General
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Target
standard (1).gif
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Size
6.3MB
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Sample
240319-mz79tsab97
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MD5
058d19466e57a3640305f65851da3eaf
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SHA1
c165d4eb4ed9a34fcd9512865e28996979f2a920
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SHA256
d0e639e77b38431766278ad13dc34be9c510f1f5bdedc1fc8c0233b83b4da511
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SHA512
40ea71ef7291e18c58310f57bae5d2f7acfda0799b56b3f35bbd89618f6c78f4db85c35640c7481f4d2d7f1bbd9092dd561c8edf7527ba9ffecddea3b0dcbad5
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SSDEEP
98304:7h+LLt0vKx1xnltw9VL70QnYaz8xqbRuLJk/xvJgrCLCBVMh:N+Lp0v+1FlOL7NYaw82aJvmvVo
Static task
static1
Behavioral task
behavioral1
Sample
standard (1).gif
Resource
win10v2004-20240226-en
Behavioral task
behavioral2
Sample
standard (1).gif
Resource
win11-20240221-en
Malware Config
Extracted
mercurialgrabber
https://discord.com/api/webhooks/1219602363208175698/OSDsnD9yHOLj3aH-D90pq9RU-hFF8_RoPqPGo4tlAHhLKB8vjtLUA94iFiTFB0wzNhjc
Targets
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Target
standard (1).gif
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Size
6.3MB
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MD5
058d19466e57a3640305f65851da3eaf
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SHA1
c165d4eb4ed9a34fcd9512865e28996979f2a920
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SHA256
d0e639e77b38431766278ad13dc34be9c510f1f5bdedc1fc8c0233b83b4da511
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SHA512
40ea71ef7291e18c58310f57bae5d2f7acfda0799b56b3f35bbd89618f6c78f4db85c35640c7481f4d2d7f1bbd9092dd561c8edf7527ba9ffecddea3b0dcbad5
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SSDEEP
98304:7h+LLt0vKx1xnltw9VL70QnYaz8xqbRuLJk/xvJgrCLCBVMh:N+Lp0v+1FlOL7NYaw82aJvmvVo
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Contains code to disable Windows Defender
A .NET executable tasked with disabling Windows Defender capabilities such as realtime monitoring, blocking at first seen, etc.
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Mercurial Grabber Stealer
Mercurial Grabber is an open source stealer targeting Chrome, Discord and some game clients as well as generic system information.
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StormKitty payload
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Looks for VirtualBox Guest Additions in registry
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Looks for VMWare Tools registry key
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Checks BIOS information in registry
BIOS information is often read in order to detect sandboxing environments.
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Executes dropped EXE
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Loads dropped DLL
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Obfuscated with Agile.Net obfuscator
Detects use of the Agile.Net commercial obfuscator, which is capable of entity renaming and control flow obfuscation.
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Legitimate hosting services abused for malware hosting/C2
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Looks up external IP address via web service
Uses a legitimate IP lookup service to find the infected system's external IP.
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Maps connected drives based on registry
Disk information is often read in order to detect sandboxing environments.
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