General
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Target
2024-05-24_f5d4d90a77a4dd9bc5e23dcb30cc5472_bkransomware
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Size
520KB
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Sample
240524-za474aad83
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MD5
f5d4d90a77a4dd9bc5e23dcb30cc5472
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SHA1
aa03951d0716276bbca4f6aa8b7d9f48b485c851
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SHA256
677bc6ad1f7eb1d9f45c703d33e1e4c20baef8942a00cee3b106996d6ef59eb6
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SHA512
8ee6e24fa5b89c8374b994a055e4803bcec2cbbe93c347ca799dbe41e10287fbd1e8562db03746f2af292362187dda59c6a272e8f9fbf3ccebe0668e88ec0877
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SSDEEP
6144:zoyZmTAsfJFakxaLjcMkc0Cax1PEGp6bYA0w601+dNT9/0626ASkVOAFu51qcDkW:zoyIJsMPrPxp6bYboEdNT8Alz
Static task
static1
Behavioral task
behavioral1
Sample
2024-05-24_f5d4d90a77a4dd9bc5e23dcb30cc5472_bkransomware.exe
Resource
win7-20240221-en
Malware Config
Extracted
sality
http://89.119.67.154/testo5/
http://kukutrustnet777.info/home.gif
http://kukutrustnet888.info/home.gif
http://kukutrustnet987.info/home.gif
Targets
-
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Target
2024-05-24_f5d4d90a77a4dd9bc5e23dcb30cc5472_bkransomware
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Size
520KB
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MD5
f5d4d90a77a4dd9bc5e23dcb30cc5472
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SHA1
aa03951d0716276bbca4f6aa8b7d9f48b485c851
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SHA256
677bc6ad1f7eb1d9f45c703d33e1e4c20baef8942a00cee3b106996d6ef59eb6
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SHA512
8ee6e24fa5b89c8374b994a055e4803bcec2cbbe93c347ca799dbe41e10287fbd1e8562db03746f2af292362187dda59c6a272e8f9fbf3ccebe0668e88ec0877
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SSDEEP
6144:zoyZmTAsfJFakxaLjcMkc0Cax1PEGp6bYA0w601+dNT9/0626ASkVOAFu51qcDkW:zoyIJsMPrPxp6bYboEdNT8Alz
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Modifies firewall policy service
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Detects executables packed with Sality Polymorphic Code Generator or Simple Poly Engine or Sality
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UPX dump on OEP (original entry point)
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MITRE ATT&CK Enterprise v15
Privilege Escalation
Abuse Elevation Control Mechanism
1Bypass User Account Control
1Create or Modify System Process
1Windows Service
1