General
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Target
att1-241104022450_PDF.vbs
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Size
28KB
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Sample
241104-sn27bs1hrg
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MD5
9d2f1b9d85e014524c2c596d60b0e4c7
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SHA1
9c4798635e685841ea77bf887cbb32bb200a0cdd
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SHA256
6819ede9fdd746e4b94b591ebd20904bbb0b065c2a20e3f606951147c04e77e5
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SHA512
e7cb5b13550925d4a4dee3e1fe6564f7e57f79a457921c46158515e242fa5dbacab75614cb1906ec594bc5fa5b8ef3b7da51f936abe52d6f040051e953a153ca
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SSDEEP
768:TODAJEvQefRV0/9QPrhPg691+xggNK5Is:8jvNZV0arV7H+xJNK5Is
Static task
static1
Behavioral task
behavioral1
Sample
att1-241104022450_PDF.vbs
Resource
win7-20240903-en
Behavioral task
behavioral2
Sample
att1-241104022450_PDF.vbs
Resource
win10v2004-20241007-en
Malware Config
Extracted
vipkeylogger
Protocol: smtp- Host:
mail.cosafinagastrobar.com - Port:
587 - Username:
[email protected] - Password:
Decibelios2024@j - Email To:
[email protected]
Targets
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Target
att1-241104022450_PDF.vbs
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Size
28KB
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MD5
9d2f1b9d85e014524c2c596d60b0e4c7
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SHA1
9c4798635e685841ea77bf887cbb32bb200a0cdd
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SHA256
6819ede9fdd746e4b94b591ebd20904bbb0b065c2a20e3f606951147c04e77e5
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SHA512
e7cb5b13550925d4a4dee3e1fe6564f7e57f79a457921c46158515e242fa5dbacab75614cb1906ec594bc5fa5b8ef3b7da51f936abe52d6f040051e953a153ca
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SSDEEP
768:TODAJEvQefRV0/9QPrhPg691+xggNK5Is:8jvNZV0arV7H+xJNK5Is
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VIPKeylogger
VIPKeylogger is a keylogger and infostealer written in C# and it resembles SnakeKeylogger that was found in 2020.
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Vipkeylogger family
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Blocklisted process makes network request
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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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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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Suspicious use of NtCreateThreadExHideFromDebugger
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Suspicious use of NtSetInformationThreadHideFromDebugger
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