General
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Target
11c85c397fc61144cff2e684f328497b
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Size
11.6MB
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Sample
231219-ncr5rsaegp
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MD5
11c85c397fc61144cff2e684f328497b
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SHA1
ebe28815654d4d7004b8dca046428cb3980c95c4
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SHA256
6631a4c0948b4608115ad6724b8fe5ae5c71ac5fbb6c03e140b653d6dd7cc3d0
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SHA512
2840743df73433e18bef638f753c142c030dda5b5a4bde3cddacd69ab09b99396f24ad479e40ed7f91994acc381cfb479065ff69a20c4fea319f23f93ac19c0b
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SSDEEP
196608:NtPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPP3:N
Static task
static1
Behavioral task
behavioral1
Sample
11c85c397fc61144cff2e684f328497b.exe
Resource
win7-20231129-en
Behavioral task
behavioral2
Sample
11c85c397fc61144cff2e684f328497b.exe
Resource
win10v2004-20231215-en
Malware Config
Extracted
tofsee
defeatwax.ru
refabyd.info
Targets
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Target
11c85c397fc61144cff2e684f328497b
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Size
11.6MB
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MD5
11c85c397fc61144cff2e684f328497b
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SHA1
ebe28815654d4d7004b8dca046428cb3980c95c4
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SHA256
6631a4c0948b4608115ad6724b8fe5ae5c71ac5fbb6c03e140b653d6dd7cc3d0
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SHA512
2840743df73433e18bef638f753c142c030dda5b5a4bde3cddacd69ab09b99396f24ad479e40ed7f91994acc381cfb479065ff69a20c4fea319f23f93ac19c0b
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SSDEEP
196608:NtPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPP3:N
Score10/10-
Creates new service(s)
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Modifies Windows Firewall
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Sets service image path in registry
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Checks computer location settings
Looks up country code configured in the registry, likely geofence.
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Deletes itself
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Executes dropped EXE
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Suspicious use of SetThreadContext
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MITRE ATT&CK Enterprise v15
Persistence
Boot or Logon Autostart Execution
1Registry Run Keys / Startup Folder
1Create or Modify System Process
2Windows Service
2