Analysis
- max time kernel
149s - max time network
149s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260709-en - resource tags
arch:x64arch:x86image:win11ltsc2024-20260709-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows - submitted
15/08/2026, 23:44
Behavioral task
behavioral1
Sample
2026-08-15_f0d0eeb40997eea33f66c856a31f0c5f_elex_gh0st-rat_wannacry.exe
Resource
win10v2004-20260513-en
7 signatures
150 seconds
General
- Target 2026-08-15_f0d0eeb40997eea33f66c856a31f0c5f_elex_gh0st-rat_wannacry.exe
- Size 24.9MB
- Sample260815-3rekjsac49
- SHA256 71be634da646bbbffd98243830793e69e88924c8ed7ac4509bc77d9ab377e634
- MD5 f0d0eeb40997eea33f66c856a31f0c5f
- SHA1 c139d5611c4f9ad266afca4dcba4bd0b07de757d
- SHA512 de43d7317e811d89222342eb568b82472a564a34c3ae4b7f029c73a2a5b4c7681adab5e36bf8d44dc77bb58e509c5c82aef02616768af7445e424e54e4efe597
- SSDEEP 6144:vcIc6nW8QqYB5yPNFyfYPbXcTBlhHrCndnkPdL:0qW8/rVFaYPbXcT3R1
- TLSH T18E479E43EB8148FAC8DD167850BAA77A363B9A500B181FC3BB54EFF014E70515A3BD96
- MD5 SHA1 SHA512 SSDEEP TLSH
Malware Config
Signatures
- Gh0st RAT payload 5 IoCs
resource yara_rule behavioral2/memory/3344-0-0x0000000000400000-0x0000000000433000-memory.dmp family_gh0strat behavioral2/files/0x0005000000016b3f-4.dat family_gh0strat behavioral2/memory/3344-5-0x0000000000400000-0x0000000000433000-memory.dmp family_gh0strat behavioral2/memory/5460-6-0x0000000000400000-0x0000000000433000-memory.dmp family_gh0strat behavioral2/memory/5460-8-0x0000000000400000-0x0000000000433000-memory.dmp family_gh0strat - Deletes itself 1 IoCs
pid Process 5460 jghetgvgyy - Executes dropped EXE 1 IoCs
pid Process 5460 jghetgvgyy - System Location Discovery: System Language Discovery 1 TTPs 2 IoCs
Attempt gather information about the system language of a victim in order to infer the geographical location of that host.
description ioc Process Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language jghetgvgyy Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language 2026-08-15_f0d0eeb40997eea33f66c856a31f0c5f_elex_gh0st-rat_wannacry.exe - Suspicious behavior: EnumeratesProcesses 2 IoCs
pid Process 5460 jghetgvgyy 5460 jghetgvgyy - Suspicious use of WriteProcessMemory 1 IoCs
description pid Process procid_target PID 3344 wrote to memory of 5460 3344 2026-08-15_f0d0eeb40997eea33f66c856a31f0c5f_elex_gh0st-rat_wannacry.exe 90
Processes
-
C:\Users\Admin\AppData\Local\Temp\2026-08-15_f0d0eeb40997eea33f66c856a31f0c5f_elex_gh0st-rat_wannacry.exe"C:\Users\Admin\AppData\Local\Temp\2026-08-15_f0d0eeb40997eea33f66c856a31f0c5f_elex_gh0st-rat_wannacry.exe"1⤵
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:3344 -
\??\c:\users\admin\appdata\local\jghetgvgyy"C:\Users\Admin\AppData\Local\Temp\2026-08-15_f0d0eeb40997eea33f66c856a31f0c5f_elex_gh0st-rat_wannacry.exe" a -sc:\users\admin\appdata\local\temp\2026-08-15_f0d0eeb40997eea33f66c856a31f0c5f_elex_gh0st-rat_wannacry.exe2⤵
- Deletes itself
- Executes dropped EXE
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
PID:5460
-
Network
MITRE ATT&CK Enterprise v16
Replay Monitor
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Downloads
- Path C:\Users\Admin\AppData\Local\jghetgvgyy
- Size 24.9MB
- SHA256 79a6d3b5c4049affa134c25b517bfbe65cb18e1f91fa1a0b05f1201fd1cd7c97
- MD5 84c8ab1795d20ed699faef2848afdf83
- SHA1 0c57449ba6bc34269ac747ece36925bf6877ff76
- SHA512 8b4df66e52abedb5677651e2b4c490e8795a66de32b4ffb25c2cf39236ef54d4aa29f6e779e46869a378067d85f5d33bbec85aabd3a375c7c156003370db6516
- SSDEEP 6144:QcIc6nW8QqYB5yPNFyfYPbXcTBlhHrCndnkPdP:VqW8/rVFaYPbXcT3Rp
- TLSH T15A479E43EB8148FAC8DD167850BAA77A363B9A500B181FC3BB54EFF014E70515A3BD96
- MD5 SHA1 SHA512 SSDEEP TLSH