General
- Target 2026-08-08_7d32b1057c12e4d4017be62890d02384_amadey_cobalt-strike_elex_hijackloader_vidar_wannacry
- Size 748KB
- Sample260808-flqz3a1apg
- SHA256 79a425f018417125fd5520781dcadd4c54f550d0cf34fa3ed8054671d8354638
- MD5 7d32b1057c12e4d4017be62890d02384
- SHA1 ab096a6d2373c0dc25f76ec9b98d864b11c61868
- SHA512 e5aa98b010640238f0d9abc711f51ce5fa7dde9dcdcb1e3ac6a4de0deec190124e89dcca066cde4d7edb0b4a590b2a68c64f5eba73dc00dde333e58687d8e173
- SSDEEP 12288:w4Ryed8I7r/7m0UG4Ryed8I7r/7mKv0sf+WcRGJlFEaUWii9LBfsHPAhrPrDMn:w4R5CIH/7v4R5CIH/7Hv0MXcMJloQLRW
- TLSH T157F46C23F74450EAF056C1B86A658616FA317D710760A9DF73807B1A3E32BD2BA7431B
- MD5 SHA1 SHA512 SSDEEP TLSH
Static task
static1
Behavioral task
behavioral1
Sample
2026-08-08_7d32b1057c12e4d4017be62890d02384_amadey_cobalt-strike_elex_hijackloader_vidar_wannacry.exe
Resource
win10v2004-20260513-en
Behavioral task
behavioral2
Sample
2026-08-08_7d32b1057c12e4d4017be62890d02384_amadey_cobalt-strike_elex_hijackloader_vidar_wannacry.exe
Resource
win11ltsc2024-20260709-en
Malware Config
Targets
-
- Target 2026-08-08_7d32b1057c12e4d4017be62890d02384_amadey_cobalt-strike_elex_hijackloader_vidar_wannacry
- Size 748KB
- SHA256 79a425f018417125fd5520781dcadd4c54f550d0cf34fa3ed8054671d8354638
- MD5 7d32b1057c12e4d4017be62890d02384
- SHA1 ab096a6d2373c0dc25f76ec9b98d864b11c61868
- SHA512 e5aa98b010640238f0d9abc711f51ce5fa7dde9dcdcb1e3ac6a4de0deec190124e89dcca066cde4d7edb0b4a590b2a68c64f5eba73dc00dde333e58687d8e173
- SSDEEP 12288:w4Ryed8I7r/7m0UG4Ryed8I7r/7mKv0sf+WcRGJlFEaUWii9LBfsHPAhrPrDMn:w4R5CIH/7v4R5CIH/7Hv0MXcMJloQLRW
- TLSH T157F46C23F74450EAF056C1B86A658616FA317D710760A9DF73807B1A3E32BD2BA7431B
- MD5 SHA1 SHA512 SSDEEP TLSH
Score9/10-
Grants admin privileges
Uses net.exe to modify the user's privileges.
-
Drops file in Drivers directory
-
Checks computer location settings
Looks up country code configured in the registry, likely geofence.
-
Disables service(s)
-
Executes dropped EXE
-
Drops file in System32 directory
MITRE ATT&CK Enterprise v16
Execution
Command and Scripting Interpreter
1Windows Command Shell
1System Services
1Service Execution
1Persistence
Account Manipulation
1Create or Modify System Process
1Windows Service
1Privilege Escalation
Account Manipulation
1Create or Modify System Process
1Windows Service
1