General
- Target setup.bat
- Size 3KB
- Sample260720-my22esfv2r
- SHA256 ac31cc613facb68e7689a6853457b758adc6f923ee77417b7cc52e871f1342e2
- MD5 d31be78577bd546766bb43c379b5935a
- SHA1 83bc75df69068f842b4bd5228ab02bc5846edb15
- SHA512 33718edbb3a8a96e6740ba08479d8b34d1495524dbb4a9e79ecc58be10b8a1a35c2dd9ec8d7ba3c0c63f4384cb4fd7b256b6e540cd1ac12dcde59f07ad989f3a
- TLSH T1E881741337092897EC800A29CE4551537E6003EF412A3C9D9677A4B02549FCDEB7E1B6
- MD5 SHA1 SHA512 TLSH
Static task
static1
Behavioral task
behavioral1
Sample
setup.bat
Resource
win10v2004-20260513-en
Behavioral task
behavioral2
Sample
setup.bat
Resource
win11ltsc2024-20260709-en
Malware Config
Targets
-
- Target setup.bat
- Size 3KB
- SHA256 ac31cc613facb68e7689a6853457b758adc6f923ee77417b7cc52e871f1342e2
- MD5 d31be78577bd546766bb43c379b5935a
- SHA1 83bc75df69068f842b4bd5228ab02bc5846edb15
- SHA512 33718edbb3a8a96e6740ba08479d8b34d1495524dbb4a9e79ecc58be10b8a1a35c2dd9ec8d7ba3c0c63f4384cb4fd7b256b6e540cd1ac12dcde59f07ad989f3a
- TLSH T1E881741337092897EC800A29CE4551537E6003EF412A3C9D9677A4B02549FCDEB7E1B6
- MD5 SHA1 SHA512 TLSH
-
Boot or Logon Autostart Execution: Active Setup
Adversaries may achieve persistence by adding a Registry key to the Active Setup of the local machine.
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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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Event Triggered Execution: Component Object Model Hijacking
Adversaries may establish persistence by executing malicious content triggered by hijacked references to Component Object Model (COM) objects.
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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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Badlisted process makes network request
Network request originating from process or tool commonly abused by malware.
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Checks installed software on the system
Looks up Uninstall key entries in the registry to enumerate software on the system.
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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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Drops desktop.ini file(s)
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Enumerates connected drives
Attempts to read the root path of hard drives other than the default C: drive.
MITRE ATT&CK Enterprise v16
Persistence
Boot or Logon Autostart Execution
2Active Setup
1Registry Run Keys / Startup Folder
1Event Triggered Execution
1Component Object Model Hijacking
1Privilege Escalation
Boot or Logon Autostart Execution
2Active Setup
1Registry Run Keys / Startup Folder
1Event Triggered Execution
1Component Object Model Hijacking
1Defense Evasion
Modify Registry
3Subvert Trust Controls
1SIP and Trust Provider Hijacking
1