General
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Target
MTE-QT-20231211105 xls.wsf
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Size
82KB
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Sample
231211-lgkv5scch8
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MD5
36dfda4c860dfbd57b093ba713f02b95
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SHA1
fbe78a99a1d09521caf96e79affe068f8dfa8ad2
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SHA256
755d482683b5e165fae72bf4fc4d528f7c8cfada4e6b1aff7732a3f427f0ee13
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SHA512
6852606d27e6b77cf69eb709f3f7b108a25d8d7bb77c88c34e88303c0a411d118393a72d5de303e4e546cbfca1f21bdd04fc65089413881f2db58ed9a8f0f303
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SSDEEP
1536:cXL/J9xd6SgcIL8FJgV9faDdYG9zkEnSw3g/aq+BLmYe7293I:MrJ9xsncIAJG9fahYGJnpwCZx7ey93I
Static task
static1
Behavioral task
behavioral1
Sample
MTE-QT-20231211105 xls.wsf
Resource
win7-20231023-en
Behavioral task
behavioral2
Sample
MTE-QT-20231211105 xls.wsf
Resource
win10v2004-20231201-en
Malware Config
Extracted
agenttesla
Protocol: ftp- Host:
ftp://ftp.cefin.bg - Port:
21 - Username:
[email protected] - Password:
#UuXy?6cIbL+
Targets
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Target
MTE-QT-20231211105 xls.wsf
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Size
82KB
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MD5
36dfda4c860dfbd57b093ba713f02b95
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SHA1
fbe78a99a1d09521caf96e79affe068f8dfa8ad2
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SHA256
755d482683b5e165fae72bf4fc4d528f7c8cfada4e6b1aff7732a3f427f0ee13
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SHA512
6852606d27e6b77cf69eb709f3f7b108a25d8d7bb77c88c34e88303c0a411d118393a72d5de303e4e546cbfca1f21bdd04fc65089413881f2db58ed9a8f0f303
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SSDEEP
1536:cXL/J9xd6SgcIL8FJgV9faDdYG9zkEnSw3g/aq+BLmYe7293I:MrJ9xsncIAJG9fahYGJnpwCZx7ey93I
Score10/10-
AgentTesla
Agent Tesla is a remote access tool (RAT) written in visual basic.
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Checks computer location settings
Looks up country code configured in the registry, likely geofence.
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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 NtCreateThreadExHideFromDebugger
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Suspicious use of NtSetInformationThreadHideFromDebugger
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Suspicious use of SetThreadContext
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