General
- Target 2026-08-05_fa170fb7248e01916ba500da1288e385_elex_wannacry
- Size 1.5MB
- Sample260805-hfk8qsfa69
- SHA256 3ec5322534b19c3041af3b53a227520520f7be74cf9dca2cbb37ffb3f134dacb
- MD5 fa170fb7248e01916ba500da1288e385
- SHA1 743e64296cca621dda86bae942638b8e329acbc5
- SHA512 c21709e232576a975de5dc31d7c840611c6fe0dbfeeb64a0b5274a42e324f0b5b3f29eb08865e3a169414a17c274e73a17efdee0baf1f93b95539a2aa7fa9787
- SSDEEP 24576:IkGRUzCahPOi0HzJCklAi/7sKAgeEUAEocE:IDUOsP50TJtlP/3ADEUd3E
- TLSH T1D475F142967A59D1D828CD30159230F567FF2C1738079E47E36BBF2F29BAED0690E612
- MD5 SHA1 SHA512 SSDEEP TLSH
Static task
static1
Behavioral task
behavioral1
Sample
2026-08-05_fa170fb7248e01916ba500da1288e385_elex_wannacry.exe
Resource
win10v2004-20260513-en
Behavioral task
behavioral2
Sample
2026-08-05_fa170fb7248e01916ba500da1288e385_elex_wannacry.exe
Resource
win11ltsc2024-20260709-en
Malware Config
Targets
-
- Target 2026-08-05_fa170fb7248e01916ba500da1288e385_elex_wannacry
- Size 1.5MB
- SHA256 3ec5322534b19c3041af3b53a227520520f7be74cf9dca2cbb37ffb3f134dacb
- MD5 fa170fb7248e01916ba500da1288e385
- SHA1 743e64296cca621dda86bae942638b8e329acbc5
- SHA512 c21709e232576a975de5dc31d7c840611c6fe0dbfeeb64a0b5274a42e324f0b5b3f29eb08865e3a169414a17c274e73a17efdee0baf1f93b95539a2aa7fa9787
- SSDEEP 24576:IkGRUzCahPOi0HzJCklAi/7sKAgeEUAEocE:IDUOsP50TJtlP/3ADEUd3E
- TLSH T1D475F142967A59D1D828CD30159230F567FF2C1738079E47E36BBF2F29BAED0690E612
- MD5 SHA1 SHA512 SSDEEP TLSH
-
Grants admin privileges
Uses net.exe to modify the user's privileges.
-
Credentials from Password Stores: Windows Credential Manager
Suspicious access to Credentials History.
-
Executes dropped EXE
-
Adds Run key to start application
-
Enumerates connected drives
Attempts to read the root path of hard drives other than the default C: drive.
-
Discovers running processes
Running process information can be used to identify security tools or plan follow-on actions.
-
Drops file in System32 directory
-
Suspicious use of SetThreadContext
MITRE ATT&CK Enterprise v16
Persistence
Account Manipulation
1Boot or Logon Autostart Execution
1Registry Run Keys / Startup Folder
1Privilege Escalation
Account Manipulation
1Boot or Logon Autostart Execution
1Registry Run Keys / Startup Folder
1Credential Access
Credentials from Password Stores
2Credentials from Web Browsers
1Windows Credential Manager
1Unsecured Credentials
1Credentials In Files
1Discovery
Browser Information Discovery
1Network Service Discovery
1Network Share Discovery
1Peripheral Device Discovery
2Permission Groups Discovery
1Local Groups
1Process Discovery
1Query Registry
3Remote System Discovery
1System Information Discovery
6System Location Discovery
1System Language Discovery
1System Network Connections Discovery
1