General
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Target
454792af0400932b23dc5f880168499737c5f6438d4d73497f1730b5674f95df.r00
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Size
738KB
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Sample
241026-bwhn8axeqh
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MD5
99647be54f120899d8af59e8978513c5
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SHA1
06f6e0b8df2b1559332ff6663514ad5be7754d9f
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SHA256
454792af0400932b23dc5f880168499737c5f6438d4d73497f1730b5674f95df
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SHA512
321d6dc87b8cd2b6d05bd625fbad57c8a8c92c24265c024047ccd5618ea60dfc872a14219054ffef4f2d904c50eb7c5ccbf3cf2800dbb5bfac4fe381774b8ac1
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SSDEEP
12288:FWsDh/pXXy/oR7qhEG/FCF+zlI9+xSjlHhKlssEiwqjUPc0ucPvVKWmag0LU/qr:IsldGo1qhEyFCI6+xSZbkjUPc0doWenq
Static task
static1
Behavioral task
behavioral1
Sample
Scan_Rev 20220731_PO&OC#88SU7782743882874_JPEG.exe
Resource
win7-20240903-en
Behavioral task
behavioral2
Sample
Scan_Rev 20220731_PO&OC#88SU7782743882874_JPEG.exe
Resource
win10v2004-20241007-en
Malware Config
Extracted
vipkeylogger
Protocol: smtp- Host:
mail.kafs.co.ug - Port:
587 - Username:
[email protected] - Password:
B24AM5D9X9F3ZPN - Email To:
[email protected]
Targets
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Target
Scan_Rev 20220731_PO&OC#88SU7782743882874_JPEG.exe
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Size
816KB
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MD5
52f14c343d0b2ec1426e775c6b6569ff
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SHA1
5c61b57a86c14de578f2425773f190da35be62e2
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SHA256
5994cf17202884f994b3e294fca7cd9c2847b6c98a0bdb5e65cf164f830197a9
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SHA512
544359181255dd25c6a6f3a218c785ad79865c2d41b0f462664efe4cadff7dfda4963811a099a5cbde78856af4fcf1189278e026fe77aea0f840cd880c00a060
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SSDEEP
12288:0Ixp/JUVKGUrivb8PLJ4nyF9Vy03dbkX057MIZbSXl8Y4Y+AQ17BNzsD8NE+4kXJ:HfOVKUj8TeQVy03d5QIXXVBNADepJ
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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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Command and Scripting Interpreter: PowerShell
Run Powershell to modify Windows Defender settings to add exclusions for file extensions, paths, and processes.
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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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MITRE ATT&CK Enterprise v15
Execution
Command and Scripting Interpreter
1PowerShell
1Scheduled Task/Job
1Scheduled Task
1Credential Access
Credentials from Password Stores
1Credentials from Web Browsers
1Unsecured Credentials
2Credentials In Files
2