General
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Target
2025-03-31_ba7cfbfe4ee11ed0bb81a7b71de91922_black-basta_cobalt-strike_ryuk_satacom
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Size
1.9MB
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Sample
250331-cnywxatpt8
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MD5
ba7cfbfe4ee11ed0bb81a7b71de91922
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SHA1
08f3a7cd51e1ea055ff7fbdcbd93c08b689773bc
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SHA256
49c8db48c43861be5087f96e5f934f8f6e3a3931e75613fd87127fa29edd62f1
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SHA512
3121d0f1e389d9f9b5faeebfa35e1a218f1a5c594beac41106c5cb85c5f6f7a6ffbab58035517833c36d6a42550156e19d0d832c80742264b4cdfb68d61175b6
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SSDEEP
24576:NNI2LXlFLf2uee/0kd+mELBX11GyDXcOSbNpZw1lUR:LnFFytug1lUR
Static task
static1
Behavioral task
behavioral1
Sample
2025-03-31_ba7cfbfe4ee11ed0bb81a7b71de91922_black-basta_cobalt-strike_ryuk_satacom.exe
Resource
win7-20240903-en
Behavioral task
behavioral2
Sample
2025-03-31_ba7cfbfe4ee11ed0bb81a7b71de91922_black-basta_cobalt-strike_ryuk_satacom.exe
Resource
win10v2004-20250314-en
Malware Config
Extracted
vidar
13.3
23b8a0e48f77dc82cb41b2936121fd07
https://t.me/lw25chm
https://steamcommunity.com/profiles/76561199839170361
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user_agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 Chrome/132.0.0.0 Safari/537.36 OPR/117.0.0.0
Targets
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Target
2025-03-31_ba7cfbfe4ee11ed0bb81a7b71de91922_black-basta_cobalt-strike_ryuk_satacom
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Size
1.9MB
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MD5
ba7cfbfe4ee11ed0bb81a7b71de91922
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SHA1
08f3a7cd51e1ea055ff7fbdcbd93c08b689773bc
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SHA256
49c8db48c43861be5087f96e5f934f8f6e3a3931e75613fd87127fa29edd62f1
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SHA512
3121d0f1e389d9f9b5faeebfa35e1a218f1a5c594beac41106c5cb85c5f6f7a6ffbab58035517833c36d6a42550156e19d0d832c80742264b4cdfb68d61175b6
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SSDEEP
24576:NNI2LXlFLf2uee/0kd+mELBX11GyDXcOSbNpZw1lUR:LnFFytug1lUR
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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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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