General
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Target
98a2464ec799d2bbd169e8d65e5cc5fcdee0905685daa4e17d975927dbc86598
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Size
656KB
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Sample
241029-ln7ngsvphp
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MD5
f619515f3a26a0e52bd4a7b9a9696419
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SHA1
a364f04cc0412be29a6f4ad105b83fa3568fa1a2
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SHA256
98a2464ec799d2bbd169e8d65e5cc5fcdee0905685daa4e17d975927dbc86598
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SHA512
89dd15d0cf1eee34dacc82ef990138bd397e0e2ad70ae846d66203781a618abfa5b8b2916b660aab48452b59df0ebc301e9d72277c21be27d4908ad3022cbf28
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SSDEEP
6144:5wAYwAYwAYwAYwAYwAYwAYwAC+tfY0m3xw+gQ9lefSS4pAKLXnX2TahBMa:Coh
Static task
static1
Behavioral task
behavioral1
Sample
98a2464ec799d2bbd169e8d65e5cc5fcdee0905685daa4e17d975927dbc86598.rtf
Resource
win7-20240903-en
Behavioral task
behavioral2
Sample
98a2464ec799d2bbd169e8d65e5cc5fcdee0905685daa4e17d975927dbc86598.rtf
Resource
win10v2004-20241007-en
Malware Config
Extracted
vipkeylogger
Protocol: smtp- Host:
185.198.59.26 - Port:
587 - Username:
[email protected] - Password:
7213575aceACE@@ - Email To:
[email protected]
Targets
-
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Target
98a2464ec799d2bbd169e8d65e5cc5fcdee0905685daa4e17d975927dbc86598
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Size
656KB
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MD5
f619515f3a26a0e52bd4a7b9a9696419
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SHA1
a364f04cc0412be29a6f4ad105b83fa3568fa1a2
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SHA256
98a2464ec799d2bbd169e8d65e5cc5fcdee0905685daa4e17d975927dbc86598
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SHA512
89dd15d0cf1eee34dacc82ef990138bd397e0e2ad70ae846d66203781a618abfa5b8b2916b660aab48452b59df0ebc301e9d72277c21be27d4908ad3022cbf28
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SSDEEP
6144:5wAYwAYwAYwAYwAYwAYwAYwAC+tfY0m3xw+gQ9lefSS4pAKLXnX2TahBMa:Coh
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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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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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Downloads MZ/PE file
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Executes dropped EXE
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Loads dropped DLL
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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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Drops file in System32 directory
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Suspicious use of SetThreadContext
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MITRE ATT&CK Enterprise v15
Execution
Command and Scripting Interpreter
1PowerShell
1Exploitation for Client Execution
1Credential Access
Credentials from Password Stores
1Credentials from Web Browsers
1Unsecured Credentials
2Credentials In Files
2