General
- Target 2026-07-02_31439a31404d8236362f40b99da3b98d_amadey_cobalt-strike_elex_hijackloader_vidar_wannacry
- Size 3.4MB
- Sample260702-wly9fabt8v
- SHA256 5de0e1e8fa8897a9f7ae3ee6ce38e1fae874bbb0fd588cab94021cd58c95ff72
- MD5 31439a31404d8236362f40b99da3b98d
- SHA1 a4770422bf43bf6fcf9b172a20a5a29d4dcf4b68
- SHA512 2e6381ebbc806382e8e18392112f200775d1fb60707d9ad878fe0943aacf1b94695fa43f9723c4cbc2ce1406bb3102f34300bcbd19cef9f917c01ef65b54cf62
- SSDEEP 49152:A3k03kHRJPeW4SkZP4sz9MbE56rtTebeW4SkZP4sz9MbkqJtb2I:A3k03kHRpfkZcBrtTofkZck
- TLSH T170F53B16F6788762D0B7C0B9C5D2AA5AFA3238455F308ACB0345D72C2F277D58A36736
- MD5 SHA1 SHA512 SSDEEP TLSH
Behavioral task
behavioral1
Sample
2026-07-02_31439a31404d8236362f40b99da3b98d_amadey_cobalt-strike_elex_hijackloader_vidar_wannacry.exe
Resource
win10v2004-20260513-en
Behavioral task
behavioral2
Sample
2026-07-02_31439a31404d8236362f40b99da3b98d_amadey_cobalt-strike_elex_hijackloader_vidar_wannacry.exe
Resource
win11ltsc2024-20260629-en
Malware Config
Targets
-
- Target 2026-07-02_31439a31404d8236362f40b99da3b98d_amadey_cobalt-strike_elex_hijackloader_vidar_wannacry
- Size 3.4MB
- SHA256 5de0e1e8fa8897a9f7ae3ee6ce38e1fae874bbb0fd588cab94021cd58c95ff72
- MD5 31439a31404d8236362f40b99da3b98d
- SHA1 a4770422bf43bf6fcf9b172a20a5a29d4dcf4b68
- SHA512 2e6381ebbc806382e8e18392112f200775d1fb60707d9ad878fe0943aacf1b94695fa43f9723c4cbc2ce1406bb3102f34300bcbd19cef9f917c01ef65b54cf62
- SSDEEP 49152:A3k03kHRJPeW4SkZP4sz9MbE56rtTebeW4SkZP4sz9MbkqJtb2I:A3k03kHRpfkZcBrtTofkZck
- TLSH T170F53B16F6788762D0B7C0B9C5D2AA5AFA3238455F308ACB0345D72C2F277D58A36736
- MD5 SHA1 SHA512 SSDEEP TLSH
-
Detects executables packed with ASPack
-
Boot or Logon Autostart Execution: Active Setup
Adversaries may achieve persistence by adding a Registry key to the Active Setup of the local machine.
-
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.
-
Drops autorun.inf file
Malware can abuse Windows Autorun to spread further via attached volumes.
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Drops file in System32 directory
MITRE ATT&CK Enterprise v16
Persistence
Boot or Logon Autostart Execution
2Active Setup
1Registry Run Keys / Startup Folder
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