Analysis
- max time kernel
150s - max time network
128s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260710-en - resource tags
arch:x64arch:x86image:win11ltsc2024-20260710-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows - submitted
17/08/2026, 03:39
Behavioral task
behavioral1
Sample
2026-08-17_33dfeb5ff1afcefc2fbd48173facfba9_elex_gh0st-rat_wannacry.exe
Resource
win10v2004-20260513-en
7 signatures
150 seconds
General
- Target 2026-08-17_33dfeb5ff1afcefc2fbd48173facfba9_elex_gh0st-rat_wannacry.exe
- Size 24.9MB
- Sample260817-d7112ssfmd
- SHA256 840d8b8dbb03a1ca36340b975431e9a9844f49c8ce5daa0f001a68d37da502d2
- MD5 33dfeb5ff1afcefc2fbd48173facfba9
- SHA1 4fc15126aeef28742f4167c4d0cc919065c3c452
- SHA512 37d97fd0eede55a5190c2983d154fe8053fcae40e1f56ab3853462044ae898ee7592955f029a87b914f501a9f0ffca53ca34f2e4494caa8bdd6becc48fde3405
- SSDEEP 6144:kcIc6nW8QqYB5yPNFyfYPbXcTBlhHrCndnkPds:hqW8/rVFaYPbXcT3Ri
- TLSH T12E479E43EB8148FAC8DD167850BAA77A363B9A500B181FC3BB54EFF014E70515A3BD96
- MD5 SHA1 SHA512 SSDEEP TLSH
Malware Config
Signatures
- Gh0st RAT payload 5 IoCs
resource yara_rule behavioral2/memory/1172-0-0x0000000000400000-0x0000000000433000-memory.dmp family_gh0strat behavioral2/files/0x0003000000000436-4.dat family_gh0strat behavioral2/memory/2624-6-0x0000000000400000-0x0000000000433000-memory.dmp family_gh0strat behavioral2/memory/1172-5-0x0000000000400000-0x0000000000433000-memory.dmp family_gh0strat behavioral2/memory/2624-8-0x0000000000400000-0x0000000000433000-memory.dmp family_gh0strat - Deletes itself 1 IoCs
pid Process 2624 lixrtpryvq - Executes dropped EXE 1 IoCs
pid Process 2624 lixrtpryvq - 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 lixrtpryvq Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language 2026-08-17_33dfeb5ff1afcefc2fbd48173facfba9_elex_gh0st-rat_wannacry.exe - Suspicious behavior: EnumeratesProcesses 2 IoCs
pid Process 2624 lixrtpryvq 2624 lixrtpryvq - Suspicious use of WriteProcessMemory 1 IoCs
description pid Process procid_target PID 1172 wrote to memory of 2624 1172 2026-08-17_33dfeb5ff1afcefc2fbd48173facfba9_elex_gh0st-rat_wannacry.exe 89
Processes
-
C:\Users\Admin\AppData\Local\Temp\2026-08-17_33dfeb5ff1afcefc2fbd48173facfba9_elex_gh0st-rat_wannacry.exe"C:\Users\Admin\AppData\Local\Temp\2026-08-17_33dfeb5ff1afcefc2fbd48173facfba9_elex_gh0st-rat_wannacry.exe"1⤵
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:1172 -
\??\c:\users\admin\appdata\local\lixrtpryvq"C:\Users\Admin\AppData\Local\Temp\2026-08-17_33dfeb5ff1afcefc2fbd48173facfba9_elex_gh0st-rat_wannacry.exe" a -sc:\users\admin\appdata\local\temp\2026-08-17_33dfeb5ff1afcefc2fbd48173facfba9_elex_gh0st-rat_wannacry.exe2⤵
- Deletes itself
- Executes dropped EXE
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
PID:2624
-
Network
MITRE ATT&CK Enterprise v16
Replay Monitor
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Downloads
- Path C:\Users\Admin\AppData\Local\lixrtpryvq
- Size 24.9MB
- SHA256 8b01e43da152b5ed0727ffdc06159226461970fe700304f904ebb426d7605ba1
- MD5 0b5281b6d3eab1c7e9ad6455043e1e4c
- SHA1 6a250c936f441b96ea4802d3c963ffe14b3873d7
- SHA512 1406c773e02f8963c7fea199e071414923aee7f9a62c5fc41b9a742ddd25badfe7ba608116f7a568ac5a887eefc69805247219e2fb2c6fb7bff1077572162d63
- SSDEEP 6144:jcIc6nW8QqYB5yPNFyfYPbXcTBlhHrCndnkPdD:gqW8/rVFaYPbXcT3RJ
- TLSH T18C479E43EB8148FAC8DD167850BAA77A363B9A500B181FC3BB54EFF014E70515A3BD96
- MD5 SHA1 SHA512 SSDEEP TLSH