General
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Target
a10db4a32bc04c57136f017b47e83743fd7daf6ac12566fa77455945af2ef7a6
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Size
835KB
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Sample
240115-bh5a3afde8
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MD5
903bd31c1b36ff31fe79e084c55180cf
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SHA1
dc6915232c252618e720d124468924acd32601c2
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SHA256
a10db4a32bc04c57136f017b47e83743fd7daf6ac12566fa77455945af2ef7a6
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SHA512
bbc0650764fbd9e0e46cfcc67555dbfb3989d78c0152f511969bae028a194fb3aa161ebf94385604d5369535869ac3aedbfd343f99cc91c2fe6b46df03e0287b
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SSDEEP
12288:7dSETzZH2SYBjmvLghk4AEqgaJr5/Ca1bW91aETOF4yimUD/:5SSY8LzdJYag9coOp
Static task
static1
Behavioral task
behavioral1
Sample
a10db4a32bc04c57136f017b47e83743fd7daf6ac12566fa77455945af2ef7a6.exe
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
a10db4a32bc04c57136f017b47e83743fd7daf6ac12566fa77455945af2ef7a6.exe
Resource
win10v2004-20231215-en
Malware Config
Extracted
agenttesla
Protocol: smtp- Host:
mail.wrklearning.com - Port:
587 - Username:
[email protected] - Password:
worke2300 - Email To:
[email protected]
Targets
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Target
a10db4a32bc04c57136f017b47e83743fd7daf6ac12566fa77455945af2ef7a6
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Size
835KB
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MD5
903bd31c1b36ff31fe79e084c55180cf
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SHA1
dc6915232c252618e720d124468924acd32601c2
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SHA256
a10db4a32bc04c57136f017b47e83743fd7daf6ac12566fa77455945af2ef7a6
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SHA512
bbc0650764fbd9e0e46cfcc67555dbfb3989d78c0152f511969bae028a194fb3aa161ebf94385604d5369535869ac3aedbfd343f99cc91c2fe6b46df03e0287b
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SSDEEP
12288:7dSETzZH2SYBjmvLghk4AEqgaJr5/Ca1bW91aETOF4yimUD/:5SSY8LzdJYag9coOp
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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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Accesses Microsoft Outlook profiles
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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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