Analysis
- max time kernel
148s - max time network
146s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260911-en - resource tags
arch:x64arch:x86image:win11ltsc2024-20260911-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows - submitted
30/09/2026, 03:06
Static task
static1
1 signatures
Behavioral task
behavioral1
Sample
2026-09-29_37aba4ed198b5cb9d24d1bef8f0820e4_akira_cobalt-strike_icedid_rusty-stealer_ryuk.exe
Resource
win10v2004-20260911-en
14 signatures
150 seconds
General
- Target 2026-09-29_37aba4ed198b5cb9d24d1bef8f0820e4_akira_cobalt-strike_icedid_rusty-stealer_ryuk.exe
- Size 644KB
- Sample260930-dlvbdaxybx
- SHA256 415a9ee11a6d3cb1538884826490d689718256a5bcc0d3196e36e88fdc3cd748
- MD5 37aba4ed198b5cb9d24d1bef8f0820e4
- SHA1 d4415a2a908a6c71a4a3990597e41fc7f14043e3
- SHA512 43a13b7f945dc5930c65a2fdb60433dd0abb2b424de954fe296e8c85d91eb9dec281a72f78c8c3d3a47eb58a957bd67cf777f1e1776f5882bfa309729b148433
- SSDEEP 12288:GWC8lXcUGDniefFCZw6l7n2sjeuZyyJOaJY1OIWV6u8fJw4id:GWJ9e9CZwUnFjeo/4aJYQIu6u8xB8
- TLSH T1DDE4E171B96078FAD02F607360685129ABF1FC251D806BDF0674FA36AFA16CD0D6B781
- MD5 SHA1 SHA512 SSDEEP TLSH
Malware Config
Signatures
- Accesses cryptocurrency files/wallets, possible credential harvesting 2 TTPs
- Drops file in Program Files directory 2 IoCs
description ioc Process File opened for modification C:\Program Files (x86)\LGHUB\aueptield 2026-09-29_37aba4ed198b5cb9d24d1bef8f0820e4_akira_cobalt-strike_icedid_rusty-stealer_ryuk.exe File opened for modification C:\Program Files (x86)\transcribe\gynaintioss.pdf explorer.exe - Suspicious behavior: GetForegroundWindowSpam 1 IoCs
pid Process 5972 explorer.exe - Suspicious use of AdjustPrivilegeToken 32 IoCs
description pid Process Token: SeShutdownPrivilege 5972 explorer.exe Token: SeCreatePagefilePrivilege 5972 explorer.exe Token: SeShutdownPrivilege 5972 explorer.exe Token: SeCreatePagefilePrivilege 5972 explorer.exe Token: SeShutdownPrivilege 5972 explorer.exe Token: SeCreatePagefilePrivilege 5972 explorer.exe Token: SeShutdownPrivilege 5972 explorer.exe Token: SeCreatePagefilePrivilege 5972 explorer.exe Token: SeShutdownPrivilege 5972 explorer.exe Token: SeCreatePagefilePrivilege 5972 explorer.exe Token: SeShutdownPrivilege 5972 explorer.exe Token: SeCreatePagefilePrivilege 5972 explorer.exe Token: SeShutdownPrivilege 5972 explorer.exe Token: SeCreatePagefilePrivilege 5972 explorer.exe Token: SeShutdownPrivilege 5972 explorer.exe Token: SeCreatePagefilePrivilege 5972 explorer.exe Token: SeShutdownPrivilege 5972 explorer.exe Token: SeCreatePagefilePrivilege 5972 explorer.exe Token: SeShutdownPrivilege 5972 explorer.exe Token: SeCreatePagefilePrivilege 5972 explorer.exe Token: SeShutdownPrivilege 5972 explorer.exe Token: SeCreatePagefilePrivilege 5972 explorer.exe Token: SeShutdownPrivilege 5972 explorer.exe Token: SeCreatePagefilePrivilege 5972 explorer.exe Token: SeShutdownPrivilege 5972 explorer.exe Token: SeCreatePagefilePrivilege 5972 explorer.exe Token: SeShutdownPrivilege 5972 explorer.exe Token: SeCreatePagefilePrivilege 5972 explorer.exe Token: SeShutdownPrivilege 5972 explorer.exe Token: SeCreatePagefilePrivilege 5972 explorer.exe Token: SeShutdownPrivilege 5972 explorer.exe Token: SeCreatePagefilePrivilege 5972 explorer.exe - Suspicious use of FindShellTrayWindow 1 IoCs
pid Process 3900 2026-09-29_37aba4ed198b5cb9d24d1bef8f0820e4_akira_cobalt-strike_icedid_rusty-stealer_ryuk.exe - Suspicious use of WriteProcessMemory 1 IoCs
description pid Process procid_target PID 3900 wrote to memory of 5972 3900 2026-09-29_37aba4ed198b5cb9d24d1bef8f0820e4_akira_cobalt-strike_icedid_rusty-stealer_ryuk.exe 83
Processes
-
C:\Windows\explorer.exeexplorer.exe /LOADSAVEDWINDOWS1⤵
- Drops file in Program Files directory
- Suspicious behavior: GetForegroundWindowSpam
- Suspicious use of AdjustPrivilegeToken
PID:5972 -
C:\Users\Admin\AppData\Local\Temp\2026-09-29_37aba4ed198b5cb9d24d1bef8f0820e4_akira_cobalt-strike_icedid_rusty-stealer_ryuk.exe"C:\Users\Admin\AppData\Local\Temp\2026-09-29_37aba4ed198b5cb9d24d1bef8f0820e4_akira_cobalt-strike_icedid_rusty-stealer_ryuk.exe"2⤵
- Drops file in Program Files directory
- Suspicious use of FindShellTrayWindow
- Suspicious use of WriteProcessMemory
PID:3900
-