General
- Target 2026-07-06_355effd6cd1ece4c4f5314c5441b0b06_amadey_cobalt-strike_elex_hijackloader_vidar_wannacry
- Size 1.5MB
- Sample260706-1y672act6y
- SHA256 e7b5ee1c0b80acbbeec890027d99ddf5cc9f1b8619c26f14e60c00f72b10da38
- MD5 355effd6cd1ece4c4f5314c5441b0b06
- SHA1 b548749a8c55f2c8797f5730702b87207a8b858e
- SHA512 3227bbba3b33f11ccb47cdca27d8e6edb004ef68ba8957c12701ccf0e353b7cc0575284c580166f15218a4e9aa51fa0db7eda0fcffbef4692632eb12fd082e69
- SSDEEP 24576:A3mnXoZ643mnXoZ6i6cMJlCUQ0l98bscEc+BimsFYTqMi8CtBd2QHCHmTBW5:A3k03kHRJDqJtb2I
- TLSH T1B0757C27F6A442B5D067C1B9C6D29A66FE7138425B30C6CF1349C3282F63BD19A3A771
- MD5 SHA1 SHA512 SSDEEP TLSH
Behavioral task
behavioral1
Sample
2026-07-06_355effd6cd1ece4c4f5314c5441b0b06_amadey_cobalt-strike_elex_hijackloader_vidar_wannacry.exe
Resource
win10v2004-20260513-en
Behavioral task
behavioral2
Sample
2026-07-06_355effd6cd1ece4c4f5314c5441b0b06_amadey_cobalt-strike_elex_hijackloader_vidar_wannacry.exe
Resource
win11ltsc2024-20260706-en
Malware Config
Targets
-
- Target 2026-07-06_355effd6cd1ece4c4f5314c5441b0b06_amadey_cobalt-strike_elex_hijackloader_vidar_wannacry
- Size 1.5MB
- SHA256 e7b5ee1c0b80acbbeec890027d99ddf5cc9f1b8619c26f14e60c00f72b10da38
- MD5 355effd6cd1ece4c4f5314c5441b0b06
- SHA1 b548749a8c55f2c8797f5730702b87207a8b858e
- SHA512 3227bbba3b33f11ccb47cdca27d8e6edb004ef68ba8957c12701ccf0e353b7cc0575284c580166f15218a4e9aa51fa0db7eda0fcffbef4692632eb12fd082e69
- SSDEEP 24576:A3mnXoZ643mnXoZ6i6cMJlCUQ0l98bscEc+BimsFYTqMi8CtBd2QHCHmTBW5:A3k03kHRJDqJtb2I
- TLSH T1B0757C27F6A442B5D067C1B9C6D29A66FE7138425B30C6CF1349C3282F63BD19A3A771
- 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