General
- Target 2026-07-09_4bb085a509e269b481d0d273edb8b652_amadey_cobalt-strike_elex_hijackloader_vidar_wannacry
- Size 2.1MB
- Sample260709-kkyezaft6q
- SHA256 3f9900f8a939d8563fd9a41b3611122785fe10074b102744d3f980e5ae01deb4
- MD5 4bb085a509e269b481d0d273edb8b652
- SHA1 e072767690f57399840d14a4afba3d57aac0cb17
- SHA512 1db5b655fea58284b4dc8fc3735a70d081ecf8f60e833f4d4829679bd24a56008a06aaa09f3d353c6d01410cbfdc1b872ae6bb9ddb5fee80c6473a5ba25071ad
- SSDEEP 24576:A3mnXoZ643mnXoZ6i6cMJlCUQ0l98bscEc+BimouZe0p4Ek4niOkl/A04szE87JI:A3k03kHRJneW4SkZP4sz9Mb/TeU
- TLSH T103A54B16F6B842A2D06AC075C7D6AA66FA33384517B086CB03C5D33C2F277D19A79727
- MD5 SHA1 SHA512 SSDEEP TLSH
Behavioral task
behavioral1
Sample
2026-07-09_4bb085a509e269b481d0d273edb8b652_amadey_cobalt-strike_elex_hijackloader_vidar_wannacry.exe
Resource
win10v2004-20260513-en
Behavioral task
behavioral2
Sample
2026-07-09_4bb085a509e269b481d0d273edb8b652_amadey_cobalt-strike_elex_hijackloader_vidar_wannacry.exe
Resource
win11ltsc2024-20260706-en
Malware Config
Targets
-
- Target 2026-07-09_4bb085a509e269b481d0d273edb8b652_amadey_cobalt-strike_elex_hijackloader_vidar_wannacry
- Size 2.1MB
- SHA256 3f9900f8a939d8563fd9a41b3611122785fe10074b102744d3f980e5ae01deb4
- MD5 4bb085a509e269b481d0d273edb8b652
- SHA1 e072767690f57399840d14a4afba3d57aac0cb17
- SHA512 1db5b655fea58284b4dc8fc3735a70d081ecf8f60e833f4d4829679bd24a56008a06aaa09f3d353c6d01410cbfdc1b872ae6bb9ddb5fee80c6473a5ba25071ad
- SSDEEP 24576:A3mnXoZ643mnXoZ6i6cMJlCUQ0l98bscEc+BimouZe0p4Ek4niOkl/A04szE87JI:A3k03kHRJneW4SkZP4sz9Mb/TeU
- TLSH T103A54B16F6B842A2D06AC075C7D6AA66FA33384517B086CB03C5D33C2F277D19A79727
- 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