General
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Target
NA_NA_NA_6f64abf7ddacc3exeex_JC.exe
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Size
5.3MB
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Sample
230725-tscynsee6s
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MD5
6f64abf7ddacc32613e49865f81106e3
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SHA1
14ff72ac042ea47b25cb627d387a166035694b4b
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SHA256
b45c6441cd7200903c00a209d5b1b44da15d48ce07e27964eb569f2d0d5e8aa8
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SHA512
39b3c6860ca803a62209a6d85818c74b11999da31d1b98ad0c3081c8e2f42aaba9449a7c1769521034a659ba8c75e95c89de9918a497caae6f75d0b0701675d2
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SSDEEP
49152:9bYwIM/7t0i0FZaUm8cikLrpYqZRJ5pYq9bYwIM/7t0i0FZaUm8cikLrpYqZRJ5S:ysnUm8U/6YR36hsnUm8U/6YR36rMg
Behavioral task
behavioral1
Sample
NA_NA_NA_6f64abf7ddacc3exeex_JC.exe
Resource
win7-20230712-en
Malware Config
Targets
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Target
NA_NA_NA_6f64abf7ddacc3exeex_JC.exe
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Size
5.3MB
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MD5
6f64abf7ddacc32613e49865f81106e3
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SHA1
14ff72ac042ea47b25cb627d387a166035694b4b
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SHA256
b45c6441cd7200903c00a209d5b1b44da15d48ce07e27964eb569f2d0d5e8aa8
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SHA512
39b3c6860ca803a62209a6d85818c74b11999da31d1b98ad0c3081c8e2f42aaba9449a7c1769521034a659ba8c75e95c89de9918a497caae6f75d0b0701675d2
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SSDEEP
49152:9bYwIM/7t0i0FZaUm8cikLrpYqZRJ5pYq9bYwIM/7t0i0FZaUm8cikLrpYqZRJ5S:ysnUm8U/6YR36hsnUm8U/6YR36rMg
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Detect Blackmoon payload
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Adds policy Run key to start application
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Disables RegEdit via registry modification
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Drops file in Drivers directory
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Checks computer location settings
Looks up country code configured in the registry, likely geofence.
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Executes dropped EXE
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Loads dropped DLL
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Adds Run key to start application
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Drops autorun.inf file
Malware can abuse Windows Autorun to spread further via attached volumes.
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Drops file in System32 directory
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MITRE ATT&CK Enterprise v15
Privilege Escalation
Abuse Elevation Control Mechanism
1Bypass User Account Control
1Boot or Logon Autostart Execution
2Registry Run Keys / Startup Folder
2