General
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Target
file.exe
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Size
4.1MB
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Sample
241207-vn4q9sxkbz
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MD5
399b2859420738500eb977f816fe61e1
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SHA1
3136c6ce4de53ee344f51d99606bdd68b2116767
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SHA256
c611fe9b5ae81cc5cce3c7f428d98e082898ee4e76c8566100ac41527e4c9a18
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SHA512
1bfa955fc301ee63d3b5bfbcea2e9bd9d9df8ff01ed634e6b6eb01b287cac437d08af9d4e61da21d2fd3ecc3297a8cf1c2f514cb0e178b63be65e366991da086
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SSDEEP
49152:Xl4UjB0jUu8Xywd2qeDScrUXVIqWLskA:14UjKgufA
Static task
static1
Behavioral task
behavioral1
Sample
file.exe
Resource
win7-20241023-en
Behavioral task
behavioral2
Sample
file.exe
Resource
win10v2004-20241007-en
Malware Config
Extracted
meduza
5.252.155.28
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anti_dbg
true
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anti_vm
true
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build_name
824
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extensions
none
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grabber_max_size
1.048576e+06
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links
none
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port
15666
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self_destruct
true
Targets
-
-
Target
file.exe
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Size
4.1MB
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MD5
399b2859420738500eb977f816fe61e1
-
SHA1
3136c6ce4de53ee344f51d99606bdd68b2116767
-
SHA256
c611fe9b5ae81cc5cce3c7f428d98e082898ee4e76c8566100ac41527e4c9a18
-
SHA512
1bfa955fc301ee63d3b5bfbcea2e9bd9d9df8ff01ed634e6b6eb01b287cac437d08af9d4e61da21d2fd3ecc3297a8cf1c2f514cb0e178b63be65e366991da086
-
SSDEEP
49152:Xl4UjB0jUu8Xywd2qeDScrUXVIqWLskA:14UjKgufA
Score10/10-
Meduza Stealer payload
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Meduza family
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Checks computer location settings
Looks up country code configured in the registry, likely geofence.
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Deletes itself
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Accesses Microsoft Outlook profiles
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Checks installed software on the system
Looks up Uninstall key entries in the registry to enumerate software on the system.
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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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MITRE ATT&CK Enterprise v15
Credential Access
Credentials from Password Stores
1Credentials from Web Browsers
1Unsecured Credentials
1Credentials In Files
1