General
- Target 2026-07-04_f159c7dde8fa3d9644a53469bef61bdd_amadey_cobalt-strike_elex_hijackloader_vidar_wannacry
- Size 2.5MB
- Sample260704-qlpr4sbw3k
- SHA256 40bb4f88340a2f6e705e94fd25c99f39d23b2b16a20b7b82093607e619404576
- MD5 f159c7dde8fa3d9644a53469bef61bdd
- SHA1 b15a315ef4a7997301b72a1cc3fd336ad7ac92a0
- SHA512 9f87917ab4104a106348559e38bfadde66823424d0758bb67798750c88c77972ad50e9dffe688fcbcf76d52e194aa381c26b535c97726cca0e22902f0707aaa9
- SSDEEP 24576:A3mnXoZ643mnXoZ6i6cMJlCUQ0l98b8JFxEpvYTqMi8CtBd2QHCHmTBW5bYTqMik:A3k03kHRJ7qJtb2IdqJtb2IQPji0Aj
- TLSH T113C53A26F6A48375D073C0B9C5D2A69AEE3234425B308ACB1385D76C2F277D5DA3A731
- MD5 SHA1 SHA512 SSDEEP TLSH
Behavioral task
behavioral1
Sample
2026-07-04_f159c7dde8fa3d9644a53469bef61bdd_amadey_cobalt-strike_elex_hijackloader_vidar_wannacry.exe
Resource
win10v2004-20260513-en
Behavioral task
behavioral2
Sample
2026-07-04_f159c7dde8fa3d9644a53469bef61bdd_amadey_cobalt-strike_elex_hijackloader_vidar_wannacry.exe
Resource
win11ltsc2024-20260629-en
Malware Config
Targets
-
- Target 2026-07-04_f159c7dde8fa3d9644a53469bef61bdd_amadey_cobalt-strike_elex_hijackloader_vidar_wannacry
- Size 2.5MB
- SHA256 40bb4f88340a2f6e705e94fd25c99f39d23b2b16a20b7b82093607e619404576
- MD5 f159c7dde8fa3d9644a53469bef61bdd
- SHA1 b15a315ef4a7997301b72a1cc3fd336ad7ac92a0
- SHA512 9f87917ab4104a106348559e38bfadde66823424d0758bb67798750c88c77972ad50e9dffe688fcbcf76d52e194aa381c26b535c97726cca0e22902f0707aaa9
- SSDEEP 24576:A3mnXoZ643mnXoZ6i6cMJlCUQ0l98b8JFxEpvYTqMi8CtBd2QHCHmTBW5bYTqMik:A3k03kHRJ7qJtb2IdqJtb2IQPji0Aj
- TLSH T113C53A26F6A48375D073C0B9C5D2A69AEE3234425B308ACB1385D76C2F277D5DA3A731
- 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