General
- Target 2026-07-01_ac7b198f4312e7808b0b83e6af88d406_amadey_cobalt-strike_elex_hijackloader_vidar_wannacry
- Size 1.4MB
- Sample260701-sd6f1aaw3y
- SHA256 32c439bc12f1d46d287e4315de6cfe98197918d9dcece2fb437710e2cf64fe86
- MD5 ac7b198f4312e7808b0b83e6af88d406
- SHA1 86a5f9faa9a11850deb33b89048984e5f54fb7cc
- SHA512 ba7b5d2d92568021cc9e8d4475387c5a0974b10f14cb9bb1a6128668ba370f86afa1b99a3ba745e8d4928f155720c5905eab7cbac0753e39e1b3c898cc124f7b
- SSDEEP 24576:A3mnXoZ643mnXoZ6iLa5D5Tvinrm5OaEBYipAaP0Le5ji0hmxNrM:A3k03kB56rfPji0Aj
- TLSH T1EE654A16F6A44B65D02BC078C5D29666EA733C421F3087CB1354EE283F67BD19A3A763
- MD5 SHA1 SHA512 SSDEEP TLSH
Behavioral task
behavioral1
Sample
2026-07-01_ac7b198f4312e7808b0b83e6af88d406_amadey_cobalt-strike_elex_hijackloader_vidar_wannacry.exe
Resource
win10v2004-20260513-en
Behavioral task
behavioral2
Sample
2026-07-01_ac7b198f4312e7808b0b83e6af88d406_amadey_cobalt-strike_elex_hijackloader_vidar_wannacry.exe
Resource
win11ltsc2024-20260629-en
Malware Config
Targets
-
- Target 2026-07-01_ac7b198f4312e7808b0b83e6af88d406_amadey_cobalt-strike_elex_hijackloader_vidar_wannacry
- Size 1.4MB
- SHA256 32c439bc12f1d46d287e4315de6cfe98197918d9dcece2fb437710e2cf64fe86
- MD5 ac7b198f4312e7808b0b83e6af88d406
- SHA1 86a5f9faa9a11850deb33b89048984e5f54fb7cc
- SHA512 ba7b5d2d92568021cc9e8d4475387c5a0974b10f14cb9bb1a6128668ba370f86afa1b99a3ba745e8d4928f155720c5905eab7cbac0753e39e1b3c898cc124f7b
- SSDEEP 24576:A3mnXoZ643mnXoZ6iLa5D5Tvinrm5OaEBYipAaP0Le5ji0hmxNrM:A3k03kB56rfPji0Aj
- TLSH T1EE654A16F6A44B65D02BC078C5D29666EA733C421F3087CB1354EE283F67BD19A3A763
- 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.
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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