General
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Target
ca4be12cbc3ba7f42fa559b4582a1bcfeeedd4d45734fe36e965943dcf4005eb
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Size
763KB
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Sample
250206-cyh87szlgy
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MD5
1523f8467170ad0fabff018beefe6ce8
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SHA1
dedec5d05719080730c2a991ad6240197d41e63e
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SHA256
ca4be12cbc3ba7f42fa559b4582a1bcfeeedd4d45734fe36e965943dcf4005eb
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SHA512
ec71093b39d862f0510dcb563b273a5fac90697185a83851ecfb38ee89cd5620ec8ca26c0eb924f00cb954c368278da9d938da32827305560cb3880c501c926a
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SSDEEP
12288:kepmMUd9RfK/rYs0xa9/TzcKlF1E4e31Q7mYC3QiXxTnpMDLX67vpdKzpFjvTzgW:Qtd9Y/rYsya97QEu4W1qCgAxTKK7vpQ7
Static task
static1
Behavioral task
behavioral1
Sample
PURCHASE ORDER_0001_0002.exe
Resource
win7-20240903-en
Behavioral task
behavioral2
Sample
PURCHASE ORDER_0001_0002.exe
Resource
win10v2004-20250129-en
Behavioral task
behavioral3
Sample
$PLUGINSDIR/System.dll
Resource
win7-20241010-en
Behavioral task
behavioral4
Sample
$PLUGINSDIR/System.dll
Resource
win10v2004-20241007-en
Malware Config
Extracted
vipkeylogger
Protocol: smtp- Host:
mail.copinsa.com - Port:
587 - Username:
[email protected] - Password:
KNjBn1oE&(tD - Email To:
[email protected]
Targets
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Target
PURCHASE ORDER_0001_0002.exe
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Size
928KB
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MD5
9bd31b17f6d38b3740c43beaa4d0fcba
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SHA1
08f28ee8e0d16ec35b345043baa57812af29d945
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SHA256
043a7576cff77abd0b8beb40fef1b227f4099cd7ab2a6db4fd1817e71672fb3d
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SHA512
0c4463d67f889b47806eb820196471a5b015085f5ebfd45a803c176ddb6fdc747cf10c27114071e77a1c7fe460a2e04e2210771bfb9862a8d24b43c4576d46e5
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SSDEEP
24576:n0f6OxrYsca9LcyI4WFuC6AdXhKJvbiDLTmAYu+oA0Ar2:0CftMLm4W08LKpkMJ9
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Guloader family
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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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Loads dropped DLL
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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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Target
$PLUGINSDIR/System.dll
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Size
11KB
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MD5
960a5c48e25cf2bca332e74e11d825c9
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SHA1
da35c6816ace5daf4c6c1d57b93b09a82ecdc876
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SHA256
484f8e9f194ed9016274ef3672b2c52ed5f574fb71d3884edf3c222b758a75a2
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SHA512
cc450179e2d0d56aee2ccf8163d3882978c4e9c1aa3d3a95875fe9ba9831e07ddfd377111dc67f801fa53b6f468a418f086f1de7c71e0a5b634e1ae2a67cd3da
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SSDEEP
192:jVL7iZJX76BiqsO7+UZEw+RlthVEoC0O3XB:g7ssOpZs/hS3X
Score3/10 -