Analysis
- max time kernel
150s - max time network
145s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260709-en - resource tags
arch:x64arch:x86image:win11ltsc2024-20260709-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows - submitted
03/08/2026, 02:55
Static task
static1
1 signatures
Behavioral task
behavioral1
Sample
2026-08-03_1b10d07d2349ade145ab54eef4356511_akira_rusty-stealer.exe
Resource
win10v2004-20260513-en
5 signatures
150 seconds
Behavioral task
behavioral2
Sample
2026-08-03_1b10d07d2349ade145ab54eef4356511_akira_rusty-stealer.exe
Resource
win11ltsc2024-20260709-en
5 signatures
150 seconds
General
- Target 2026-08-03_1b10d07d2349ade145ab54eef4356511_akira_rusty-stealer.exe
- Size 35.2MB
- Sample260803-dera5sxcmd
- SHA256 18e088dac32119899fc7e90a5477378f0bbdc31cd23557f330be3d7f3f552170
- MD5 1b10d07d2349ade145ab54eef4356511
- SHA1 3125602775cba0d31c20084b09158ac2f852ceae
- SHA512 b80ead8063f0bf142520d3bccd3dc367f957733424bae133be5af77b4f37c6b2ff8ec6a74206d274e20fb153f52c7fbb70834acc7c41e822d2bd3c2d71defd39
- SSDEEP 393216:CEzOwFCH9JXGoQgoD3MxgHCijmTTCGfMKJzuXGHeWFDcVujXvt85SHuT:CEzZgJ2o/uy++WGfzu2HL6VuRUauT
- TLSH T14C8701C7A6E191BCC442C535D28927FAE0D5B8894F79946FBFC608127A32DD0C8B5B36
- MD5 SHA1 SHA512 SSDEEP TLSH
Score
5/10
Malware Config
Signatures
- Suspicious use of NtSetInformationThreadHideFromDebugger 3 IoCs
pid Process 3388 2026-08-03_1b10d07d2349ade145ab54eef4356511_akira_rusty-stealer.exe 3388 2026-08-03_1b10d07d2349ade145ab54eef4356511_akira_rusty-stealer.exe 3388 2026-08-03_1b10d07d2349ade145ab54eef4356511_akira_rusty-stealer.exe -
pid Process 4880 powershell.exe - Suspicious behavior: EnumeratesProcesses 4 IoCs
pid Process 3388 2026-08-03_1b10d07d2349ade145ab54eef4356511_akira_rusty-stealer.exe 3388 2026-08-03_1b10d07d2349ade145ab54eef4356511_akira_rusty-stealer.exe 4880 powershell.exe 4880 powershell.exe - Suspicious use of AdjustPrivilegeToken 22 IoCs
description pid Process Token: SeDebugPrivilege 4880 powershell.exe Token: SeIncreaseQuotaPrivilege 4880 powershell.exe Token: SeSecurityPrivilege 4880 powershell.exe Token: SeTakeOwnershipPrivilege 4880 powershell.exe Token: SeLoadDriverPrivilege 4880 powershell.exe Token: SeSystemProfilePrivilege 4880 powershell.exe Token: SeSystemtimePrivilege 4880 powershell.exe Token: SeProfSingleProcessPrivilege 4880 powershell.exe Token: SeIncBasePriorityPrivilege 4880 powershell.exe Token: SeCreatePagefilePrivilege 4880 powershell.exe Token: SeBackupPrivilege 4880 powershell.exe Token: SeRestorePrivilege 4880 powershell.exe Token: SeShutdownPrivilege 4880 powershell.exe Token: SeDebugPrivilege 4880 powershell.exe Token: SeSystemEnvironmentPrivilege 4880 powershell.exe Token: SeRemoteShutdownPrivilege 4880 powershell.exe Token: SeUndockPrivilege 4880 powershell.exe Token: SeManageVolumePrivilege 4880 powershell.exe Token: 33 4880 powershell.exe Token: 34 4880 powershell.exe Token: 35 4880 powershell.exe Token: 36 4880 powershell.exe - Suspicious use of WriteProcessMemory 1 IoCs
description pid Process procid_target PID 3388 wrote to memory of 4880 3388 2026-08-03_1b10d07d2349ade145ab54eef4356511_akira_rusty-stealer.exe 90
Processes
-
C:\Users\Admin\AppData\Local\Temp\2026-08-03_1b10d07d2349ade145ab54eef4356511_akira_rusty-stealer.exe"C:\Users\Admin\AppData\Local\Temp\2026-08-03_1b10d07d2349ade145ab54eef4356511_akira_rusty-stealer.exe"1⤵
- Suspicious use of NtSetInformationThreadHideFromDebugger
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of WriteProcessMemory
PID:3388 -
C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe"powershell" -NoProfile -NonInteractive -Command "(Get-CimInstance Win32_ComputerSystemProduct).UUID"2⤵
- Command and Scripting Interpreter: PowerShell
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:4880
-