General
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Target
b659e2dfa11f6abcbc6c930ccd4e1bfa6f95d1be5fbee9c5fff2918a69c0ff1c
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Size
816KB
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Sample
241121-ge4g9ayqhx
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MD5
95f2e81d599148bb80559e284212fbfe
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SHA1
7765d112198d56af8536540862d763dc65723dfe
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SHA256
b659e2dfa11f6abcbc6c930ccd4e1bfa6f95d1be5fbee9c5fff2918a69c0ff1c
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SHA512
59eb4c56c4519641e2dd6d8b426a31f01b9ce2532965d1c16200abd2d28d61dfd8b7ddc74959941b07b40117d97854bcc68b65ae067118e913b5e4c1c3b64897
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SSDEEP
24576:d9Bo7go59/xx2WLHk9Erz5NkXwlml2rhH3z66iR:BGlxxnE9efkXwlml2dDZiR
Static task
static1
Behavioral task
behavioral1
Sample
b659e2dfa11f6abcbc6c930ccd4e1bfa6f95d1be5fbee9c5fff2918a69c0ff1c.exe
Resource
win7-20240903-en
Behavioral task
behavioral2
Sample
b659e2dfa11f6abcbc6c930ccd4e1bfa6f95d1be5fbee9c5fff2918a69c0ff1c.exe
Resource
win10v2004-20241007-en
Malware Config
Extracted
vipkeylogger
Protocol: smtp- Host:
mail.catanhoinvestments.com - Port:
587 - Username:
[email protected] - Password:
RPgi34L1yoc - Email To:
[email protected]
Targets
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Target
b659e2dfa11f6abcbc6c930ccd4e1bfa6f95d1be5fbee9c5fff2918a69c0ff1c
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Size
816KB
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MD5
95f2e81d599148bb80559e284212fbfe
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SHA1
7765d112198d56af8536540862d763dc65723dfe
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SHA256
b659e2dfa11f6abcbc6c930ccd4e1bfa6f95d1be5fbee9c5fff2918a69c0ff1c
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SHA512
59eb4c56c4519641e2dd6d8b426a31f01b9ce2532965d1c16200abd2d28d61dfd8b7ddc74959941b07b40117d97854bcc68b65ae067118e913b5e4c1c3b64897
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SSDEEP
24576:d9Bo7go59/xx2WLHk9Erz5NkXwlml2rhH3z66iR:BGlxxnE9efkXwlml2dDZiR
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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