General
- Target 2026-06-27_9cbc3a417160ad3e606ec4d132716466_coinminer_elex_wannacry
- Size 590KB
- Sample260629-e9tkesev3n
- SHA256 a8a547342f2caa079583648c420be2f8a9405fb8a6d7e4093878e417974e6811
- MD5 9cbc3a417160ad3e606ec4d132716466
- SHA1 01395972385524e6734cdfa8456315295f5bbed9
- SHA512 058a4c34e1009470ad7a17115f7cd18522377a4d47a7e602a481d03311189338bc07137901737915fa9e89cc55b465d42d16a9a292b6edf7238749db25ab04c1
- SSDEEP 6144:AhBqzw2w/0s/DbAgeonk7n7m8po+yUOKKNG0IxSjXKP+lAw:aqzw2wsEDbZ67fpLyUB/5qLl/
- TLSH T17AD4AD13B2E4C855E1A22A72CC7667F0DEF5BEE4D935861F5F803A0D2933E00A6157A7
- MD5 SHA1 SHA512 SSDEEP TLSH
Behavioral task
behavioral1
Sample
2026-06-27_9cbc3a417160ad3e606ec4d132716466_coinminer_elex_wannacry.exe
Resource
win10v2004-20260513-en
Behavioral task
behavioral2
Sample
2026-06-27_9cbc3a417160ad3e606ec4d132716466_coinminer_elex_wannacry.exe
Resource
win11ltsc2024-20260618-en
Malware Config
Targets
-
- Target 2026-06-27_9cbc3a417160ad3e606ec4d132716466_coinminer_elex_wannacry
- Size 590KB
- SHA256 a8a547342f2caa079583648c420be2f8a9405fb8a6d7e4093878e417974e6811
- MD5 9cbc3a417160ad3e606ec4d132716466
- SHA1 01395972385524e6734cdfa8456315295f5bbed9
- SHA512 058a4c34e1009470ad7a17115f7cd18522377a4d47a7e602a481d03311189338bc07137901737915fa9e89cc55b465d42d16a9a292b6edf7238749db25ab04c1
- SSDEEP 6144:AhBqzw2w/0s/DbAgeonk7n7m8po+yUOKKNG0IxSjXKP+lAw:aqzw2wsEDbZ67fpLyUB/5qLl/
- TLSH T17AD4AD13B2E4C855E1A22A72CC7667F0DEF5BEE4D935861F5F803A0D2933E00A6157A7
- MD5 SHA1 SHA512 SSDEEP TLSH
- Custom signature
Detects executables containing base64 encoded User Agent
- Custom signature
UPX dump on OEP (original entry point)
Boot or Logon Autostart Execution: Active Setup
Adversaries may achieve persistence by adding a Registry key to the Active Setup of the local machine.
Deletes itself
Executes dropped EXE
Loads dropped DLL
Adds Run key to start application
Enumerates connected drives
Attempts to read the root path of hard drives other than the default C: drive.
Writes to the Master Boot Record (MBR)
Bootkits write to the MBR to gain persistence at a level below the operating system.
MITRE ATT&CK Enterprise v16
Persistence
Boot or Logon Autostart Execution
2Active Setup
1Registry Run Keys / Startup Folder
1Pre-OS Boot
1Bootkit
1Privilege Escalation
Boot or Logon Autostart Execution
2Active Setup
1Registry Run Keys / Startup Folder
1Credential Access
Credentials from Password Stores
1Credentials from Web Browsers
1Unsecured Credentials
1Credentials In Files
1