General
- Target 2026-08-13_7a29939ad2bbfe2be41a486f131d8e1a_elex_wannacry
- Size 12.7MB
- Sample260813-k38nnavves
- SHA256 7b8d1fc9fe7a4413909125767266a85eb694da092cca31d43d383a080cdc0d5b
- MD5 7a29939ad2bbfe2be41a486f131d8e1a
- SHA1 5e2ff2329abaf23875d7c437aad8cc9f7f0292b9
- SHA512 db529e8b9b2f114c3ea3629b294a5a55807348351bca380c00a68fb8f53720e0ab800c4cc4718ba5336bf73aa0e625d31dae4c7ffe0c5a2b26f6317acff46cf3
- SSDEEP 393216:+puifyGWwGbV0wlhinYJv5smWyykerog3e9JwPxf:euiKGvGZLlhVJcQoSmf
- TLSH T19DD6331373C49CB7CAC18A72BF8B8B254979CF5563310E4AB5512E119E9F7E8020B6ED
- MD5 SHA1 SHA512 SSDEEP TLSH
Static task
static1
1 signatures
Behavioral task
behavioral1
Sample
2026-08-13_7a29939ad2bbfe2be41a486f131d8e1a_elex_wannacry.exe
Resource
win10v2004-20260513-en
31 signatures
150 seconds
Behavioral task
behavioral2
Sample
2026-08-13_7a29939ad2bbfe2be41a486f131d8e1a_elex_wannacry.exe
Resource
win11ltsc2024-20260709-en
27 signatures
150 seconds
Malware Config
Extracted
Family
-
hijackloader
Attributes
-
directory
%APPDATA%\queueauth
-
inject_dll
%windir%\SysWOW64\input.dll
xor.hex
xor.hex
Targets
-
- Target 2026-08-13_7a29939ad2bbfe2be41a486f131d8e1a_elex_wannacry
- Size 12.7MB
- SHA256 7b8d1fc9fe7a4413909125767266a85eb694da092cca31d43d383a080cdc0d5b
- MD5 7a29939ad2bbfe2be41a486f131d8e1a
- SHA1 5e2ff2329abaf23875d7c437aad8cc9f7f0292b9
- SHA512 db529e8b9b2f114c3ea3629b294a5a55807348351bca380c00a68fb8f53720e0ab800c4cc4718ba5336bf73aa0e625d31dae4c7ffe0c5a2b26f6317acff46cf3
- SSDEEP 393216:+puifyGWwGbV0wlhinYJv5smWyykerog3e9JwPxf:euiKGvGZLlhVJcQoSmf
- TLSH T19DD6331373C49CB7CAC18A72BF8B8B254979CF5563310E4AB5512E119E9F7E8020B6ED
- MD5 SHA1 SHA512 SSDEEP TLSH
-
Detects HijackLoader (aka IDAT Loader)
-
Family: HijackLoader, IDAT loader, Ghostulse,
HijackLoader is a multi-stage loader, first seen in 2023.
-
Detects Windows executables referencing non-Windows User-Agents
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Checks computer location settings
Looks up country code configured in the registry, likely geofence.
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Executes dropped EXE
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Loads dropped DLL
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Unsecured Credentials: Credentials In Files
Steal credentials from unsecured files.
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Accesses cryptocurrency files/wallets, possible credential harvesting
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Suspicious use of NtSetInformationThreadHideFromDebugger
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Suspicious use of SetThreadContext
MITRE ATT&CK Enterprise v16
Defense Evasion
Modify Registry
1Subvert Trust Controls
1Install Root Certificate
1Credential Access
Credentials from Password Stores
1Credentials from Web Browsers
1Unsecured Credentials
3Credentials In Files
3