General
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Target
194ffa67a5d575c6044afd1f74f2cb5aea42cb3dc4e02478485075b81eb3bff6N
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Size
895KB
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Sample
241110-pbh15swfln
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MD5
354d4c7631799b079aacc47e1d8d6580
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SHA1
4181e101259c036b5c87311b6958f8a90f3bcab9
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SHA256
194ffa67a5d575c6044afd1f74f2cb5aea42cb3dc4e02478485075b81eb3bff6
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SHA512
168993c7c523dbb8200d359ef23f2160c3de0da616eb5827525ca4ce4a970c0bf2849b00578241bfef608838c7b340ff6e18ec4524da98232ca338b14df9762a
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SSDEEP
12288:KwCBtLC+EptUpQ9SeSChq3YvxFBSSRMT8PTp4ahozEo888888888888W8888888/:qNzCtUpQ9WWPBSSRMTEprNffLVRE
Behavioral task
behavioral1
Sample
194ffa67a5d575c6044afd1f74f2cb5aea42cb3dc4e02478485075b81eb3bff6N.exe
Resource
win7-20240729-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
194ffa67a5d575c6044afd1f74f2cb5aea42cb3dc4e02478485075b81eb3bff6N
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Size
895KB
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MD5
354d4c7631799b079aacc47e1d8d6580
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SHA1
4181e101259c036b5c87311b6958f8a90f3bcab9
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SHA256
194ffa67a5d575c6044afd1f74f2cb5aea42cb3dc4e02478485075b81eb3bff6
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SHA512
168993c7c523dbb8200d359ef23f2160c3de0da616eb5827525ca4ce4a970c0bf2849b00578241bfef608838c7b340ff6e18ec4524da98232ca338b14df9762a
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SSDEEP
12288:KwCBtLC+EptUpQ9SeSChq3YvxFBSSRMT8PTp4ahozEo888888888888W8888888/:qNzCtUpQ9WWPBSSRMTEprNffLVRE
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Detects Renamer worm.
Renamer aka Grename is worm written in Delphi.
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Modifies firewall policy service
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Renamer family
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Sality family
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Drops startup file
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Loads dropped DLL
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Enumerates connected drives
Attempts to read the root path of hard drives other than the default C: drive.
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Drops autorun.inf file
Malware can abuse Windows Autorun to spread further via attached volumes.
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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
1Defense Evasion
Abuse Elevation Control Mechanism
1Bypass User Account Control
1Impair Defenses
4Disable or Modify System Firewall
1Disable or Modify Tools
3Modify Registry
5