General
- Target db.jpg
- Size 16KB
- Sample260726-1l3dbadr2z
- SHA256 5f1b9ff7c8fd7378d4424660d04e4aeb4cf3b4dfa162ad92059de418be2cb295
Score
10/10
Malware Config
Targets
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- Target db.jpg
- Size 16KB
- SHA256 5f1b9ff7c8fd7378d4424660d04e4aeb4cf3b4dfa162ad92059de418be2cb295
Score10/10-
Detects KillMBR
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Family: KillMBR
KillMBR is a trojan that attempts to overwrite the Master Boot Record.
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Downloads MZ/PE file
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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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Contacts third-party web service commonly abused for C2
Legitimate web (hosting) services can be abused by malware authors to host malware or C2s.
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Writes to the Master Boot Record (MBR)
Bootkits write to the MBR to gain persistence at a level below the operating system.