General
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Target
NEW PO - 4067543012.gz.exe
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Size
854KB
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Sample
240924-tdxdrssalp
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MD5
b15b83f0aca6375277cfd79c3ab96fa1
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SHA1
87ef96c2bd2245075082fe695eb164443eff637a
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SHA256
cea7e7e11c4340ef167fa673fd12625b48dc1bd5a6b34653f4986b92659a9886
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SHA512
38cd17a629867290c2a4305520148be0b742c81256264abd552db1a64318e291bc9a61eb4f06e7c70f5984a4ea4db5f528726684b497a7125304be224a53219a
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SSDEEP
24576:yeq3Zk1T8Fvg3K13rxlmGi+z/3hj+ZqVF4+0cD0aWLlYjHDboU:51IF4erVi8fFZpDbWLlYznf
Static task
static1
Behavioral task
behavioral1
Sample
NEW PO - 4067543012.gz.exe
Resource
win7-20240708-en
Behavioral task
behavioral2
Sample
NEW PO - 4067543012.gz.exe
Resource
win10v2004-20240802-en
Malware Config
Extracted
vipkeylogger
Protocol: smtp- Host:
mail.leedelectronics.top - Port:
587 - Username:
[email protected] - Password:
7213575aceACE@@ - Email To:
[email protected]
Targets
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Target
NEW PO - 4067543012.gz.exe
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Size
854KB
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MD5
b15b83f0aca6375277cfd79c3ab96fa1
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SHA1
87ef96c2bd2245075082fe695eb164443eff637a
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SHA256
cea7e7e11c4340ef167fa673fd12625b48dc1bd5a6b34653f4986b92659a9886
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SHA512
38cd17a629867290c2a4305520148be0b742c81256264abd552db1a64318e291bc9a61eb4f06e7c70f5984a4ea4db5f528726684b497a7125304be224a53219a
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SSDEEP
24576:yeq3Zk1T8Fvg3K13rxlmGi+z/3hj+ZqVF4+0cD0aWLlYjHDboU:51IF4erVi8fFZpDbWLlYznf
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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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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