General
- Target 2026-08-14_1b72c343b93faa38df3081a13048e586_elex_wannacry
- Size 117KB
- Sample260814-mwbrfsstdx
- SHA256 b64beab9b547d429e561a30b8a2c351e5b6e55912d61b634b14cb763a9f8378a
- MD5 1b72c343b93faa38df3081a13048e586
- SHA1 a15c818dfb21ff5033363493512f5c669fb59ac3
- SHA512 39e1936842ff00808be89673728ea48ced16a96a4456c87ea74149e20483807c07408c939d50e29fe8db192b7322bd00db60b106052edf73aaff22fbf88bf611
- SSDEEP 3072:W++S/lmzxDS0l0GFKuRZwAwgmhJ9qx0pBt61:iS/lm1djkcZghJ9qx0pBw
- TLSH T182C3F1AAAFC164F9F93B0235201BB278D77335F506167A974F90CEB6AC72101DA163C9
- MD5 SHA1 SHA512 SSDEEP TLSH
Score
10/10
Static task
static1
1 signatures
Behavioral task
behavioral1
Sample
2026-08-14_1b72c343b93faa38df3081a13048e586_elex_wannacry.exe
Resource
win10v2004-20260513-en
7 signatures
150 seconds
Behavioral task
behavioral2
Sample
2026-08-14_1b72c343b93faa38df3081a13048e586_elex_wannacry.exe
Resource
win11ltsc2024-20260709-en
7 signatures
150 seconds
Malware Config
Targets
-
- Target 2026-08-14_1b72c343b93faa38df3081a13048e586_elex_wannacry
- Size 117KB
- SHA256 b64beab9b547d429e561a30b8a2c351e5b6e55912d61b634b14cb763a9f8378a
- MD5 1b72c343b93faa38df3081a13048e586
- SHA1 a15c818dfb21ff5033363493512f5c669fb59ac3
- SHA512 39e1936842ff00808be89673728ea48ced16a96a4456c87ea74149e20483807c07408c939d50e29fe8db192b7322bd00db60b106052edf73aaff22fbf88bf611
- SSDEEP 3072:W++S/lmzxDS0l0GFKuRZwAwgmhJ9qx0pBt61:iS/lm1djkcZghJ9qx0pBw
- TLSH T182C3F1AAAFC164F9F93B0235201BB278D77335F506167A974F90CEB6AC72101DA163C9
- MD5 SHA1 SHA512 SSDEEP TLSH
Score10/10-
Modifies firewall policy service
-
Adds policy Run key to start application
-
Drops file in System32 directory
MITRE ATT&CK Enterprise v16
Persistence
Boot or Logon Autostart Execution
1Registry Run Keys / Startup Folder
1Create or Modify System Process
1Windows Service
1Privilege Escalation
Boot or Logon Autostart Execution
1Registry Run Keys / Startup Folder
1Create or Modify System Process
1Windows Service
1