General
- Target 2026-07-31_a61346513b19ea6f60fd505b32607a88_cryptbot_icedid_njrat_ryuk
- Size 3.5MB
- Sample260731-3ethyaad22
- SHA256 e43ba5526e788d8e2a4be6b88cd32b5f9124e2b31696274223cbea969e3104e8
- MD5 a61346513b19ea6f60fd505b32607a88
- SHA1 67fea35d46acbba2f3430e687335959461acc8db
- SHA512 810925d7a09fa3d1514ca2fffad1b79704e6aed01275ea630a439d23e868efb32f6840e70e57c714de1f0b5359f01417f5243bd1aff73acc0440e54e693156de
- SSDEEP 98304:KjHPu9L7n6ib4WraIox9Xcr85YPNlf1ESzTb2DSsQ1:KjgPNWIox9Xc9T1ESTbixQ1
- TLSH T10806127A87B95FF4F667D1B0D58201A3E237380626E291FB022F9A253F532B509F4653
- MD5 SHA1 SHA512 SSDEEP TLSH
Static task
static1
Behavioral task
behavioral1
Sample
2026-07-31_a61346513b19ea6f60fd505b32607a88_cryptbot_icedid_njrat_ryuk.exe
Resource
win10v2004-20260513-en
Behavioral task
behavioral2
Sample
2026-07-31_a61346513b19ea6f60fd505b32607a88_cryptbot_icedid_njrat_ryuk.exe
Resource
win11ltsc2024-20260709-en
Malware Config
Targets
-
- Target 2026-07-31_a61346513b19ea6f60fd505b32607a88_cryptbot_icedid_njrat_ryuk
- Size 3.5MB
- SHA256 e43ba5526e788d8e2a4be6b88cd32b5f9124e2b31696274223cbea969e3104e8
- MD5 a61346513b19ea6f60fd505b32607a88
- SHA1 67fea35d46acbba2f3430e687335959461acc8db
- SHA512 810925d7a09fa3d1514ca2fffad1b79704e6aed01275ea630a439d23e868efb32f6840e70e57c714de1f0b5359f01417f5243bd1aff73acc0440e54e693156de
- SSDEEP 98304:KjHPu9L7n6ib4WraIox9Xcr85YPNlf1ESzTb2DSsQ1:KjgPNWIox9Xc9T1ESTbixQ1
- TLSH T10806127A87B95FF4F667D1B0D58201A3E237380626E291FB022F9A253F532B509F4653
- MD5 SHA1 SHA512 SSDEEP 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.
-
Checks computer location settings
Looks up country code configured in the registry, likely geofence.
-
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.
-
Executes dropped EXE
-
Loads dropped DLL
-
Checks installed software on the system
Looks up Uninstall key entries in the registry to enumerate software on the system.
-
Enumerates connected drives
Attempts to read the root path of hard drives other than the default C: drive.
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AutoIT Executable
AutoIT scripts compiled to PE executables.
MITRE ATT&CK Enterprise v16
Persistence
Boot or Logon Autostart Execution
1Active Setup
1Event Triggered Execution
1Component Object Model Hijacking
1Scheduled Task/Job
1Scheduled Task
1Privilege Escalation
Boot or Logon Autostart Execution
1Active Setup
1Event Triggered Execution
1Component Object Model Hijacking
1Scheduled Task/Job
1Scheduled Task
1