General
- Target TOLS.exe
- Size 112.6MB
- Sample260602-2fsscsfy3r
- SHA256 574bb6d4f6927ab35faf26cf9c193d33b226fd06ffec748c8e93e648b2e9d36c
- MD5 321deef277600aeb386503ce7471f3ee
- SHA1 dc37df67c510a4f31898f5df34e8f80323429ce1
- SHA512 cf5b87673b870bd1c9c08d55379743ef6c0cfeced5de552836f23c59a1d42f38ff9c4c7f365de2acef3bbd76dcb3574136acc0ddd9984c14c7f7fdaadfe6418d
- SSDEEP 1572864:rkRRRIikSldKAu1YEhX6N7YF3t9EXZBUInQErAYOeqCXU5vPf3cYimnnzbWm6Zc:q5dKZ3c9XZWIpD/EnimnnzbWw
- TLSH T1F748332950152CA0D202C876D1798179B3E73935CFBDEC8F1AA753A19E538099B2EFCD
- MD5 SHA1 SHA512 SSDEEP TLSH
Behavioral task
behavioral1
Sample
TOLS.exe
Resource
win10ltsc2021-20260513-en
20 signatures
150 seconds
Behavioral task
behavioral2
Sample
TOLS.exe
Resource
win11-20260513-en
26 signatures
150 seconds
Malware Config
Targets
-
- Target TOLS.exe
- Size 112.6MB
- SHA256 574bb6d4f6927ab35faf26cf9c193d33b226fd06ffec748c8e93e648b2e9d36c
- MD5 321deef277600aeb386503ce7471f3ee
- SHA1 dc37df67c510a4f31898f5df34e8f80323429ce1
- SHA512 cf5b87673b870bd1c9c08d55379743ef6c0cfeced5de552836f23c59a1d42f38ff9c4c7f365de2acef3bbd76dcb3574136acc0ddd9984c14c7f7fdaadfe6418d
- SSDEEP 1572864:rkRRRIikSldKAu1YEhX6N7YF3t9EXZBUInQErAYOeqCXU5vPf3cYimnnzbWm6Zc:q5dKZ3c9XZWIpD/EnimnnzbWw
- TLSH T1F748332950152CA0D202C876D1798179B3E73935CFBDEC8F1AA753A19E538099B2EFCD
- MD5 SHA1 SHA512 SSDEEP TLSH
Score10/10-
UAC bypass
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Badlisted process makes network request
Network request originating from process or tool commonly abused by malware.
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Blocks application from running via registry modification
Adds application to list of disallowed applications.
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Command and Scripting Interpreter: PowerShell
Run Powershell to modify Windows Defender settings to add exclusions for file extensions, paths, and processes.
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Disables RegEdit via registry modification
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Disables Task Manager via registry modification
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Disables cmd.exe use via registry modification
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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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Checks whether UAC is enabled
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Enumerates processes with tasklist
MITRE ATT&CK Enterprise v16
Privilege Escalation
Abuse Elevation Control Mechanism
1Bypass User Account Control
1Defense Evasion
Abuse Elevation Control Mechanism
1Bypass User Account Control
1Impair Defenses
1Disable or Modify Tools
1Modify Registry
2