General
- Target 2026-08-13_c1681580040e069cfa5d154acdb36e30_icedid_njrat_ryuk
- Size 11.6MB
- Sample260813-j6byesdn9v
- SHA256 fc38f267c223a3f86aabc9a05acc01609d4caa7d800206d39615d5ecb33358c4
- MD5 c1681580040e069cfa5d154acdb36e30
- SHA1 9b2ad5f4c1b97a11443bef272556b36d0b322887
- SHA512 5b6016dae757d72147ff12593cb448cb5af82392a716b62385e62f128341ffeabf2fc3deb476cd6882cc99fd2f67ed98fdded9bc754cc344b98ba541360d1965
- SSDEEP 49152:HRiWs6UiT29lNfx8Co4CG3AeF/JKPj9rHXNrDq3u+E72oTgm52ZEIklB3S6r4UYL:fCBQtuA/jdvbS0cnQH//KhjP
- TLSH T104C66D03F2A651ECD0BAD574972A5332BA72BC454B30B5EF079076251E75BE0AB3CB21
- MD5 SHA1 SHA512 SSDEEP TLSH
Static task
static1
Behavioral task
behavioral1
Sample
2026-08-13_c1681580040e069cfa5d154acdb36e30_icedid_njrat_ryuk.exe
Resource
win10v2004-20260513-en
Malware Config
Targets
-
- Target 2026-08-13_c1681580040e069cfa5d154acdb36e30_icedid_njrat_ryuk
- Size 11.6MB
- SHA256 fc38f267c223a3f86aabc9a05acc01609d4caa7d800206d39615d5ecb33358c4
- MD5 c1681580040e069cfa5d154acdb36e30
- SHA1 9b2ad5f4c1b97a11443bef272556b36d0b322887
- SHA512 5b6016dae757d72147ff12593cb448cb5af82392a716b62385e62f128341ffeabf2fc3deb476cd6882cc99fd2f67ed98fdded9bc754cc344b98ba541360d1965
- SSDEEP 49152:HRiWs6UiT29lNfx8Co4CG3AeF/JKPj9rHXNrDq3u+E72oTgm52ZEIklB3S6r4UYL:fCBQtuA/jdvbS0cnQH//KhjP
- TLSH T104C66D03F2A651ECD0BAD574972A5332BA72BC454B30B5EF079076251E75BE0AB3CB21
- 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.
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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.
-
Executes dropped EXE
-
Loads dropped DLL
-
Adds Run key to start application
-
Checks installed software on the system
Looks up Uninstall key entries in the registry to enumerate software on the system.
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Checks whether UAC is enabled
-
Drops file in System32 directory
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
1Credential Access
Credentials from Password Stores
1Credentials from Web Browsers
1Unsecured Credentials
1Credentials In Files
1