General
- Target 2026-08-19_4c5b085569772e0663c9061eedfb3851_elex_wannacry
- Size 643KB
- Sample260819-2wntcavfpd
- SHA256 d735ad0df48264a4fdf2822fda16370dad62b961d4efe3be52969311e585fe3a
- MD5 4c5b085569772e0663c9061eedfb3851
- SHA1 bca4f252c992e3c5f29191a50106ed3777a1c4e2
- SHA512 07788d082a5adaebefd37988c807b0972a406231f7b528301d03331e5a6bcbfaee9379342d3bdca2fa5bfa9e54e8423e3beac073ffc0ca73b930c9d774cb4edd
- SSDEEP 12288:1J/gnqf+yHba/vj9k+6UktMEYOY0cqAEGWlEU0mhyU9Q:1tn+y7a/L9k+eYT0ctWO4Ly
- TLSH T181E42319F8E460B6F7766038205FB337A537B4DC0611639FAD08CC862D66131AF3A6A7
- MD5 SHA1 SHA512 SSDEEP TLSH
Score
10/10
Static task
static1
1 signatures
Behavioral task
behavioral1
Sample
2026-08-19_4c5b085569772e0663c9061eedfb3851_elex_wannacry.exe
Resource
win10v2004-20260513-en
7 signatures
150 seconds
Behavioral task
behavioral2
Sample
2026-08-19_4c5b085569772e0663c9061eedfb3851_elex_wannacry.exe
Resource
win11ltsc2024-20260709-en
7 signatures
150 seconds
Malware Config
Targets
-
- Target 2026-08-19_4c5b085569772e0663c9061eedfb3851_elex_wannacry
- Size 643KB
- SHA256 d735ad0df48264a4fdf2822fda16370dad62b961d4efe3be52969311e585fe3a
- MD5 4c5b085569772e0663c9061eedfb3851
- SHA1 bca4f252c992e3c5f29191a50106ed3777a1c4e2
- SHA512 07788d082a5adaebefd37988c807b0972a406231f7b528301d03331e5a6bcbfaee9379342d3bdca2fa5bfa9e54e8423e3beac073ffc0ca73b930c9d774cb4edd
- SSDEEP 12288:1J/gnqf+yHba/vj9k+6UktMEYOY0cqAEGWlEU0mhyU9Q:1tn+y7a/L9k+eYT0ctWO4Ly
- TLSH T181E42319F8E460B6F7766038205FB337A537B4DC0611639FAD08CC862D66131AF3A6A7
- 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