General
- Target 2026-07-05_0dafa9f566c0038e35cb527dfe5b5195_amadey_cobalt-strike_elex_hijackloader_vidar_wannacry
- Size 3.0MB
- Sample260705-ejf7eacz8k
- SHA256 8458e9d3b49aaecbed4f846dd445759dd835259bb9b1f141aa1b9d3a75a18adc
- MD5 0dafa9f566c0038e35cb527dfe5b5195
- SHA1 f03c536875a5d3bd7eb571a2092b0141d172b2e1
- SHA512 be6531951827566beeff2951179a3fd71f583940128044f61ddc9ae4297fa303ebfbca2b553e59d96ff7c0953c7e6ff4043cee00075826a6c69b7a6a7abad5a7
- SSDEEP 49152:A3k03kHRJARJfeW4SkZP4sz9Mb5eW4SkZP4sz9Mb8pYq:A3k03kHR+RFfkZcNfkZc86
- TLSH T193E51A16F6788363D0B3C0B9C5D7AA9AFA32344557308ACB0349D72C2E277D59A3A735
- MD5 SHA1 SHA512 SSDEEP TLSH
Behavioral task
behavioral1
Sample
2026-07-05_0dafa9f566c0038e35cb527dfe5b5195_amadey_cobalt-strike_elex_hijackloader_vidar_wannacry.exe
Resource
win10v2004-20260513-en
Behavioral task
behavioral2
Sample
2026-07-05_0dafa9f566c0038e35cb527dfe5b5195_amadey_cobalt-strike_elex_hijackloader_vidar_wannacry.exe
Resource
win11ltsc2024-20260629-en
Malware Config
Targets
-
- Target 2026-07-05_0dafa9f566c0038e35cb527dfe5b5195_amadey_cobalt-strike_elex_hijackloader_vidar_wannacry
- Size 3.0MB
- SHA256 8458e9d3b49aaecbed4f846dd445759dd835259bb9b1f141aa1b9d3a75a18adc
- MD5 0dafa9f566c0038e35cb527dfe5b5195
- SHA1 f03c536875a5d3bd7eb571a2092b0141d172b2e1
- SHA512 be6531951827566beeff2951179a3fd71f583940128044f61ddc9ae4297fa303ebfbca2b553e59d96ff7c0953c7e6ff4043cee00075826a6c69b7a6a7abad5a7
- SSDEEP 49152:A3k03kHRJARJfeW4SkZP4sz9Mb5eW4SkZP4sz9Mb8pYq:A3k03kHR+RFfkZcNfkZc86
- TLSH T193E51A16F6788363D0B3C0B9C5D7AA9AFA32344557308ACB0349D72C2E277D59A3A735
- 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