General
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Target
4768c40e4e564054947ac359d700d310abcdc8c476e8390e2adf28eac1aaea8f
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Size
704KB
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Sample
231208-chbjeshh8x
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MD5
e9be0acd1e3ebab0f8d9524536c30607
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SHA1
ae9b10f293b94ae842aa0bc70de24f1f37c6fc8b
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SHA256
4768c40e4e564054947ac359d700d310abcdc8c476e8390e2adf28eac1aaea8f
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SHA512
d39fc787b8fe9ff914429a2d779c69b84286cf026b66db4c66684b190987dcb231d46dc7a2837bfda40908cef5e675033d84913ebe41f8ebd1c1d9ebbd7aba43
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SSDEEP
12288:aGCahkZ5zHYt9zzsIips8BBwxsy5aIA/wIgj3SPSRry8xiyxzg:aCK/29zToHD7yoEIMpsQzg
Static task
static1
Behavioral task
behavioral1
Sample
4768c40e4e564054947ac359d700d310abcdc8c476e8390e2adf28eac1aaea8f.exe
Resource
win7-20231129-en
Behavioral task
behavioral2
Sample
4768c40e4e564054947ac359d700d310abcdc8c476e8390e2adf28eac1aaea8f.exe
Resource
win10v2004-20231127-en
Malware Config
Extracted
agenttesla
Protocol: smtp- Host:
us2.smtp.mailhostbox.com - Port:
587 - Username:
[email protected] - Password:
kV$bSqJ1 daniel - Email To:
[email protected]
Targets
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Target
4768c40e4e564054947ac359d700d310abcdc8c476e8390e2adf28eac1aaea8f
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Size
704KB
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MD5
e9be0acd1e3ebab0f8d9524536c30607
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SHA1
ae9b10f293b94ae842aa0bc70de24f1f37c6fc8b
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SHA256
4768c40e4e564054947ac359d700d310abcdc8c476e8390e2adf28eac1aaea8f
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SHA512
d39fc787b8fe9ff914429a2d779c69b84286cf026b66db4c66684b190987dcb231d46dc7a2837bfda40908cef5e675033d84913ebe41f8ebd1c1d9ebbd7aba43
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SSDEEP
12288:aGCahkZ5zHYt9zzsIips8BBwxsy5aIA/wIgj3SPSRry8xiyxzg:aCK/29zToHD7yoEIMpsQzg
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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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Adds Run key to start application
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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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