General
- Target 2026-08-13_ef13456a7dd0e6ec407c98880746bbed_amadey_cobalt-strike_elex_hijackloader_vidar_wannacry
- Size 3.5MB
- Sample260813-wbas4acr91
- SHA256 a60f0356ff56c29e24e5dd3a0f79d29326d0e2ddfc047a9de13bcc06b35937c4
- MD5 ef13456a7dd0e6ec407c98880746bbed
- SHA1 7c84f2a17608085ac5cd57d90d2d1f83591f0646
- SHA512 9dcd3bd05e74666e1d8a8ef9693dd7fa2b0d82b4be4c118f291beca4cd3249600f628c3413c53d22acc01860ad03f233b2e73596d07c4498aa89e2b51fc188ae
- SSDEEP 49152:A3k03kHRJwpYqOqJtb2IEeW4SkZP4sz9MbE56r+qJtb2I:A3k03kHRS6lFfkZcBr+
- TLSH T17A062A16F6788722D077C0B9C5D2AA9AFA3238465F308ACB1345D72C2F277D5953A732
- MD5 SHA1 SHA512 SSDEEP TLSH
Score
10/10
Behavioral task
behavioral1
Sample
2026-08-13_ef13456a7dd0e6ec407c98880746bbed_amadey_cobalt-strike_elex_hijackloader_vidar_wannacry.exe
Resource
win10v2004-20260513-en
11 signatures
150 seconds
Behavioral task
behavioral2
Sample
2026-08-13_ef13456a7dd0e6ec407c98880746bbed_amadey_cobalt-strike_elex_hijackloader_vidar_wannacry.exe
Resource
win11ltsc2024-20260709-en
11 signatures
150 seconds
Malware Config
Targets
-
- Target 2026-08-13_ef13456a7dd0e6ec407c98880746bbed_amadey_cobalt-strike_elex_hijackloader_vidar_wannacry
- Size 3.5MB
- SHA256 a60f0356ff56c29e24e5dd3a0f79d29326d0e2ddfc047a9de13bcc06b35937c4
- MD5 ef13456a7dd0e6ec407c98880746bbed
- SHA1 7c84f2a17608085ac5cd57d90d2d1f83591f0646
- SHA512 9dcd3bd05e74666e1d8a8ef9693dd7fa2b0d82b4be4c118f291beca4cd3249600f628c3413c53d22acc01860ad03f233b2e73596d07c4498aa89e2b51fc188ae
- SSDEEP 49152:A3k03kHRJwpYqOqJtb2IEeW4SkZP4sz9MbE56r+qJtb2I:A3k03kHRS6lFfkZcBr+
- TLSH T17A062A16F6788722D077C0B9C5D2AA9AFA3238465F308ACB1345D72C2F277D5953A732
- MD5 SHA1 SHA512 SSDEEP TLSH
Score9/10-
Detects executables packed with ASPack
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Executes dropped EXE
-
Adds Run key to start application
-
Drops autorun.inf file
Malware can abuse Windows Autorun to spread further via attached volumes.
-
Drops file in System32 directory