Analysis
- max time kernel
149s - max time network
143s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260709-en - resource tags
arch:x64arch:x86image:win11ltsc2024-20260709-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows - submitted
17/08/2026, 03:44
Behavioral task
behavioral1
Sample
2026-08-17_0c6f80fc79488fb10048ad8e1c6ae662_elex_gh0st-rat_wannacry.exe
Resource
win10v2004-20260513-en
7 signatures
150 seconds
General
- Target 2026-08-17_0c6f80fc79488fb10048ad8e1c6ae662_elex_gh0st-rat_wannacry.exe
- Size 24.9MB
- Sample260817-eamb3asgjc
- SHA256 b35b2ec47fa825bd9ca585e48080de1f9f3e7948d96935f0963c7e1ff228a113
- MD5 0c6f80fc79488fb10048ad8e1c6ae662
- SHA1 ac27b309d707ed4d159c8449a2804d39df4ad1ac
- SHA512 f6b3e7f05c10e2cf855b5528ab6addad844b9543dd39a620a20e548b8b49b1d065dc76a0f2471150c5b8d630c960894268ecedcaa25dcd63513cac3210ce5ff5
- SSDEEP 6144:QcIc6nW8QqYB5yPNFyfYPbXcTBlhHrCndnkPd0:VqW8/rVFaYPbXcT3RW
- TLSH T16F479E43EB8148FAC8DD167850BAA77A363B9A500B181FC3BB54EFF014E70515A3BD96
- MD5 SHA1 SHA512 SSDEEP TLSH
Malware Config
Signatures
- Gh0st RAT payload 5 IoCs
resource yara_rule behavioral2/memory/3736-0-0x0000000000400000-0x0000000000433000-memory.dmp family_gh0strat behavioral2/files/0x000300000000043e-4.dat family_gh0strat behavioral2/memory/3736-7-0x0000000000400000-0x0000000000433000-memory.dmp family_gh0strat behavioral2/memory/936-5-0x0000000000400000-0x0000000000433000-memory.dmp family_gh0strat behavioral2/memory/936-8-0x0000000000400000-0x0000000000433000-memory.dmp family_gh0strat - Deletes itself 1 IoCs
pid Process 936 eepgvixobb - Executes dropped EXE 1 IoCs
pid Process 936 eepgvixobb - 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 2026-08-17_0c6f80fc79488fb10048ad8e1c6ae662_elex_gh0st-rat_wannacry.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language eepgvixobb - Suspicious behavior: EnumeratesProcesses 2 IoCs
pid Process 936 eepgvixobb 936 eepgvixobb - Suspicious use of WriteProcessMemory 1 IoCs
description pid Process procid_target PID 3736 wrote to memory of 936 3736 2026-08-17_0c6f80fc79488fb10048ad8e1c6ae662_elex_gh0st-rat_wannacry.exe 89
Processes
-
C:\Users\Admin\AppData\Local\Temp\2026-08-17_0c6f80fc79488fb10048ad8e1c6ae662_elex_gh0st-rat_wannacry.exe"C:\Users\Admin\AppData\Local\Temp\2026-08-17_0c6f80fc79488fb10048ad8e1c6ae662_elex_gh0st-rat_wannacry.exe"1⤵
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:3736 -
\??\c:\users\admin\appdata\local\eepgvixobb"C:\Users\Admin\AppData\Local\Temp\2026-08-17_0c6f80fc79488fb10048ad8e1c6ae662_elex_gh0st-rat_wannacry.exe" a -sc:\users\admin\appdata\local\temp\2026-08-17_0c6f80fc79488fb10048ad8e1c6ae662_elex_gh0st-rat_wannacry.exe2⤵
- Deletes itself
- Executes dropped EXE
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
PID:936
-
Network
MITRE ATT&CK Enterprise v16
Replay Monitor
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Downloads
- Path C:\Users\Admin\AppData\Local\eepgvixobb
- Size 24.9MB
- SHA256 4fea0880d69d62f66cb3e12217eda4adde324c915828fc0ce79a398fa2f1edf2
- MD5 c6b9a12dbf3ee538511c4b39e860ffea
- SHA1 d82aaf1108f45be1a2c8a93c6809d49834edf19b
- SHA512 d76e9c31315926b9f541a9eacc22330e88d5ee4f2b9fa2e2f37f6782417cba746194a2ccb1bcc62a06eba366609d01c2473ee98999e79f3494d42192a0f15a99
- SSDEEP 6144:AcIc6nW8QqYB5yPNFyfYPbXcTBlhHrCndnkPdR:FqW8/rVFaYPbXcT3R7
- TLSH T189479E43EB8148FAC8DD167850BAA77A363B9A500B181FC3BB54EFF014E70515A3BD96
- MD5 SHA1 SHA512 SSDEEP TLSH