General
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Target
f85fbf42de86ccd194b7ed2ff16ec15a5da6038783c72961e6c104d86eefa86b
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Size
169KB
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Sample
240312-b13j7acc3z
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MD5
1cb5a16db2a0572af771777102b3154c
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SHA1
aff61842499ac9d70fd6cef402001236db645794
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SHA256
f85fbf42de86ccd194b7ed2ff16ec15a5da6038783c72961e6c104d86eefa86b
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SHA512
873d95d1a450d8976d95d9dbdf15383e0a413b17527c280aeaa682d4f0813788dff46e6a4f7962b3ec0c666184497f38fd44574b3a7f14d0025dbe4a69dd3e8b
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SSDEEP
1536:uOY4J7jebr39rGixcajfcOQwGrHzdANmN88JqhIY/3yRYAu9Vh4:04irtB7QNrHZcWWIYwYda
Static task
static1
Behavioral task
behavioral1
Sample
f85fbf42de86ccd194b7ed2ff16ec15a5da6038783c72961e6c104d86eefa86b.exe
Resource
win7-20240221-en
Malware Config
Extracted
agenttesla
https://api.telegram.org/bot6798570941:AAGAS2_d9blzclvbh2l2B-3r3VAOpEu0q_o/
Targets
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Target
f85fbf42de86ccd194b7ed2ff16ec15a5da6038783c72961e6c104d86eefa86b
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Size
169KB
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MD5
1cb5a16db2a0572af771777102b3154c
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SHA1
aff61842499ac9d70fd6cef402001236db645794
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SHA256
f85fbf42de86ccd194b7ed2ff16ec15a5da6038783c72961e6c104d86eefa86b
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SHA512
873d95d1a450d8976d95d9dbdf15383e0a413b17527c280aeaa682d4f0813788dff46e6a4f7962b3ec0c666184497f38fd44574b3a7f14d0025dbe4a69dd3e8b
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SSDEEP
1536:uOY4J7jebr39rGixcajfcOQwGrHzdANmN88JqhIY/3yRYAu9Vh4:04irtB7QNrHZcWWIYwYda
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AgentTesla
Agent Tesla is a remote access tool (RAT) written in visual basic.
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Contacts a large (4269) amount of remote hosts
This may indicate a network scan to discover remotely running services.
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Checks computer location settings
Looks up country code configured in the registry, likely geofence.
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Creates a large amount of network flows
This may indicate a network scan to discover remotely running services.
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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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Suspicious use of SetThreadContext
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MITRE ATT&CK Enterprise v15
Privilege Escalation
Abuse Elevation Control Mechanism
1Bypass User Account Control
1Defense Evasion
Abuse Elevation Control Mechanism
1Bypass User Account Control
1Impair Defenses
3Disable or Modify Tools
3Modify Registry
5Subvert Trust Controls
1Install Root Certificate
1