Analysis
- max time kernel
150s - max time network
143s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260911-en - resource tags
arch:x64arch:x86image:win11ltsc2024-20260911-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows - submitted
25/09/2026, 18:33
Behavioral task
behavioral1
Sample
2026-09-25_dfac14f1b2da0df6f29ef6cbd018bdf1_elex_gh0st-rat_wannacry.exe
Resource
win10v2004-20260911-en
7 signatures
150 seconds
Behavioral task
behavioral2
Sample
2026-09-25_dfac14f1b2da0df6f29ef6cbd018bdf1_elex_gh0st-rat_wannacry.exe
Resource
win11ltsc2024-20260911-en
7 signatures
150 seconds
General
- Target 2026-09-25_dfac14f1b2da0df6f29ef6cbd018bdf1_elex_gh0st-rat_wannacry.exe
- Size 24.9MB
- Sample260925-w7cbsstepe
- SHA256 f3cf079da2c610ad3932fcdab296c0305515b57c0f87acddf4bdbfdd5122d307
- MD5 dfac14f1b2da0df6f29ef6cbd018bdf1
- SHA1 14a3c3ee24d4f54faffa5c44d75d8406dae15a50
- SHA512 5e49f830839ba886dd32ba9e53332e46a0f2c97220b5b735fdc6497591d72f0b802e3e55203e92a1fb100388308478e7d0b5f15f5acf81af26948e2f60e4e2db
- SSDEEP 6144:VcIc6nW8QqYB5yPNFyfYPbXcTBlhHrCndnkPdX:aqW8/rVFaYPbXcT3RV
- TLSH T11F479E43EB8148FAC8DD167850BAA77A363B9A500B181FC3BB54EFF014E70515A3BD96
- MD5 SHA1 SHA512 SSDEEP TLSH
Score
10/10
Malware Config
Signatures
- Gh0st RAT payload 5 IoCs
resource yara_rule behavioral2/memory/4876-0-0x0000000000400000-0x0000000000433000-memory.dmp family_gh0strat behavioral2/files/0x000e00000001c588-4.dat family_gh0strat behavioral2/memory/1656-5-0x0000000000400000-0x0000000000433000-memory.dmp family_gh0strat behavioral2/memory/4876-6-0x0000000000400000-0x0000000000433000-memory.dmp family_gh0strat behavioral2/memory/1656-8-0x0000000000400000-0x0000000000433000-memory.dmp family_gh0strat - Deletes itself 1 TTPs 1 IoCs
pid Process 1656 huuqkjdoqc - Executes dropped EXE 1 IoCs
pid Process 1656 huuqkjdoqc - 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 2026-09-25_dfac14f1b2da0df6f29ef6cbd018bdf1_elex_gh0st-rat_wannacry.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language huuqkjdoqc - Suspicious behavior: EnumeratesProcesses 2 IoCs
pid Process 1656 huuqkjdoqc 1656 huuqkjdoqc - Suspicious use of WriteProcessMemory 1 IoCs
description pid Process procid_target PID 4876 wrote to memory of 1656 4876 2026-09-25_dfac14f1b2da0df6f29ef6cbd018bdf1_elex_gh0st-rat_wannacry.exe 88
Processes
-
C:\Users\Admin\AppData\Local\Temp\2026-09-25_dfac14f1b2da0df6f29ef6cbd018bdf1_elex_gh0st-rat_wannacry.exe"C:\Users\Admin\AppData\Local\Temp\2026-09-25_dfac14f1b2da0df6f29ef6cbd018bdf1_elex_gh0st-rat_wannacry.exe"1⤵
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:4876 -
\??\c:\users\admin\appdata\local\huuqkjdoqc"C:\Users\Admin\AppData\Local\Temp\2026-09-25_dfac14f1b2da0df6f29ef6cbd018bdf1_elex_gh0st-rat_wannacry.exe" a -sc:\users\admin\appdata\local\temp\2026-09-25_dfac14f1b2da0df6f29ef6cbd018bdf1_elex_gh0st-rat_wannacry.exe2⤵
- Deletes itself
- Executes dropped EXE
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
PID:1656
-
Network
MITRE ATT&CK Enterprise v16
Replay Monitor
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Downloads
- Path C:\Users\Admin\AppData\Local\huuqkjdoqc
- Size 24.9MB
- SHA256 2f392e3d159a218268698e6f5a1373406b3ea858ed09d2aeb9c3fcbb19cccd98
- MD5 08723b62f17c79a7e899768d6bcad41c
- SHA1 aa02c389bf7ed07abd10bb7a5fe41cf64010027c
- SHA512 16b0a99d27ab9bbb611551992e403651d4de4cba862e4382c93be7d09719932cf47e54ced986082d50e72122d3b379978722ea2562fbd5bf99bc1468444d6a45
- SSDEEP 6144:2cIc6nW8QqYB5yPNFyfYPbXcTBlhHrCndnkPd3:LqW8/rVFaYPbXcT3R1
- TLSH T1D0479E43EB8148FAC8DD167850BAA77A363B9A500B181FC3BB54EFF014E70515A3BD96
- MD5 SHA1 SHA512 SSDEEP TLSH