General
- Target 2026-06-26_37188a23517356e316da936a4422f79d_amadey_cobalt-strike_elex_hijackloader_vidar_wannacry
- Size 3.4MB
- Sample260629-vfmssaas3s
- SHA256 4089adaf2505157ae6da3f276fd387bd2afa4cac472b135e0c94d99d1752a2f9
- MD5 37188a23517356e316da936a4422f79d
- SHA1 badab12a77bf421f923b5de70e6743e665bd71ce
- SHA512 bb899bfc1c33ad98283a88669bb95d941f3b2612fa88eadf45d02894924f5be2fb7ad802a0cde6b81bf96665c4c7dfd3704563f055891f910167925b55387a0b
- SSDEEP 49152:A3k03kHRJFeW4SkZP4sz9MbkqJtb2ItqJtb2IQPji0Aj:A3k03kHRjfkZckuZjo
- TLSH T10EF51A16F6788362D077C0B9C6D2AA9AFA32344257708ACB1385D77C2F277D5853A732
- MD5 SHA1 SHA512 SSDEEP TLSH
Behavioral task
behavioral1
Sample
2026-06-26_37188a23517356e316da936a4422f79d_amadey_cobalt-strike_elex_hijackloader_vidar_wannacry.exe
Resource
win10v2004-20260513-en
Behavioral task
behavioral2
Sample
2026-06-26_37188a23517356e316da936a4422f79d_amadey_cobalt-strike_elex_hijackloader_vidar_wannacry.exe
Resource
win11ltsc2024-20260629-en
Malware Config
Targets
-
- Target 2026-06-26_37188a23517356e316da936a4422f79d_amadey_cobalt-strike_elex_hijackloader_vidar_wannacry
- Size 3.4MB
- SHA256 4089adaf2505157ae6da3f276fd387bd2afa4cac472b135e0c94d99d1752a2f9
- MD5 37188a23517356e316da936a4422f79d
- SHA1 badab12a77bf421f923b5de70e6743e665bd71ce
- SHA512 bb899bfc1c33ad98283a88669bb95d941f3b2612fa88eadf45d02894924f5be2fb7ad802a0cde6b81bf96665c4c7dfd3704563f055891f910167925b55387a0b
- SSDEEP 49152:A3k03kHRJFeW4SkZP4sz9MbkqJtb2ItqJtb2IQPji0Aj:A3k03kHRjfkZckuZjo
- TLSH T10EF51A16F6788362D077C0B9C6D2AA9AFA32344257708ACB1385D77C2F277D5853A732
- MD5 SHA1 SHA512 SSDEEP TLSH
Score9/10-
Detects executables packed with ASPack
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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
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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
1