General
- Target Boostraper.exe
- Size 101KB
- Sample260622-clrd2sgw3j
- SHA256 73d4d5c2fd70ba0dde8df2cb0020ecda992e1610e0bbcaf881edc71bda1a44a7
- MD5 46036346f35a15cbdb089dfadad9d422
- SHA1 e3a452c0527a9c4c064b604654fa717d21d475d3
- SHA512 c44de9363771dd0bbc66dd172db87f20d59822c82de1da398cfc3a7b896fcb3b4f2b6fe585c0575457a5bd0c32e268b19315acd891be8c6ae51374bfc51651e1
- SSDEEP 1536:us3R7zlMaiMdxlaxx1bUpoML6YBBIR97:uoR7zlEMtaxx8oML6YBBc5
- TLSH T1F3A3C72A32A511B3D0B6C07EA8858316EEB13095173D56FFA181CAEDAF707DC793CA51
- MD5 SHA1 SHA512 SSDEEP TLSH
Score
8/10
Static task
static1
1 signatures
Behavioral task
behavioral1
Sample
Boostraper.exe
Resource
win10v2004-20260513-en
26 signatures
150 seconds
Behavioral task
behavioral2
Sample
Boostraper.exe
Resource
win11ltsc2024-20260618-en
0 signatures
150 seconds
Malware Config
Targets
-
- Target Boostraper.exe
- Size 101KB
- SHA256 73d4d5c2fd70ba0dde8df2cb0020ecda992e1610e0bbcaf881edc71bda1a44a7
- MD5 46036346f35a15cbdb089dfadad9d422
- SHA1 e3a452c0527a9c4c064b604654fa717d21d475d3
- SHA512 c44de9363771dd0bbc66dd172db87f20d59822c82de1da398cfc3a7b896fcb3b4f2b6fe585c0575457a5bd0c32e268b19315acd891be8c6ae51374bfc51651e1
- SSDEEP 1536:us3R7zlMaiMdxlaxx1bUpoML6YBBIR97:uoR7zlEMtaxx8oML6YBBc5
- TLSH T1F3A3C72A32A511B3D0B6C07EA8858316EEB13095173D56FFA181CAEDAF707DC793CA51
- MD5 SHA1 SHA512 SSDEEP TLSH
Score8/10-
Downloads MZ/PE file
-
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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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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Enumerates connected drives
Attempts to read the root path of hard drives other than the default C: drive.
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Drops file in System32 directory
MITRE ATT&CK Enterprise v16
Privilege Escalation
Boot or Logon Autostart Execution
1Registry Run Keys / Startup Folder
1