General
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Target
2025-03-31_8edfeb2c1a7c0124f467661aa2c21427_black-basta_cobalt-strike_coinminer_satacom_zxxz
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Size
47.1MB
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Sample
250331-f7d8dswp13
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MD5
8edfeb2c1a7c0124f467661aa2c21427
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SHA1
5181ad9ea6dc4df7b972044ade6e158f3a969a97
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SHA256
cab894aaed4cbd0038876b91c471148a7eef2dea261eae4824fb9899338c766a
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SHA512
ec01b8e3c2894b3ed1ff1f636b7672fa7b50c33ff1a41e273093559bb405572dc550f390fbfa9cf96f1d0fde11fa27ff408d8ac795e6c34b55e51b28044edd20
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SSDEEP
393216:K76L6otUitqtH7wHtXq2pt2jbOCacCFIK0fpP9HF4VW8yfdnVQx4urYsANulL7Nw:K0LoCOn+2ds4urYDNulLBiuE
Static task
static1
Behavioral task
behavioral1
Sample
2025-03-31_8edfeb2c1a7c0124f467661aa2c21427_black-basta_cobalt-strike_coinminer_satacom_zxxz.exe
Resource
win7-20240903-en
Behavioral task
behavioral2
Sample
2025-03-31_8edfeb2c1a7c0124f467661aa2c21427_black-basta_cobalt-strike_coinminer_satacom_zxxz.exe
Resource
win10v2004-20250313-en
Malware Config
Extracted
vidar
13.2
2cb5abbe09ff77d555a87055cfc206b6
https://t.me/g_etcontent
https://steamcommunity.com/profiles/76561199832267488
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user_agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10.15; rv:135.0) Firefox/135.0
Targets
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Target
2025-03-31_8edfeb2c1a7c0124f467661aa2c21427_black-basta_cobalt-strike_coinminer_satacom_zxxz
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Size
47.1MB
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MD5
8edfeb2c1a7c0124f467661aa2c21427
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SHA1
5181ad9ea6dc4df7b972044ade6e158f3a969a97
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SHA256
cab894aaed4cbd0038876b91c471148a7eef2dea261eae4824fb9899338c766a
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SHA512
ec01b8e3c2894b3ed1ff1f636b7672fa7b50c33ff1a41e273093559bb405572dc550f390fbfa9cf96f1d0fde11fa27ff408d8ac795e6c34b55e51b28044edd20
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SSDEEP
393216:K76L6otUitqtH7wHtXq2pt2jbOCacCFIK0fpP9HF4VW8yfdnVQx4urYsANulL7Nw:K0LoCOn+2ds4urYDNulLBiuE
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Detect Vidar Stealer
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Vidar family
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Uses browser remote debugging
Can be used control the browser and steal sensitive information such as credentials and session cookies.
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Executes dropped EXE
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Loads dropped DLL
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Unsecured Credentials: Credentials In Files
Steal credentials from unsecured files.
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Accesses cryptocurrency files/wallets, possible credential harvesting
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Suspicious use of SetThreadContext
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MITRE ATT&CK Enterprise v15
Credential Access
Modify Authentication Process
1Steal Web Session Cookie
1Unsecured Credentials
2Credentials In Files
2