Analysis
- max time kernel
149s - max time network
156s - platform
windows10-2004_x64 - resource
win10v2004-20260513-en - resource tags
arch:x64arch:x86image:win10v2004-20260513-enlocale:en-usos:windows10-2004-x64systemwindows - submitted
04/08/2026, 16:10
Static task
static1
1 signatures
Behavioral task
behavioral1
Sample
file.exe
Resource
win10v2004-20260513-en
6 signatures
150 seconds
General
- Target file.exe
- Size 86.1MB
- Sample260804-tmsf6sdd84
- SHA256 671314de625e942d0cf36c90bc41c5d9a134883531426ad62e846490d77b2903
- MD5 9640c0148d77b3af4cf8402044329033
- SHA1 41560dad6646a0664e9fe9e735bf77fdf658dbbe
- SHA512 f196eb646d9567ac8398a9cbd0b2d854b53f1378c720eab3c9d9a2104697acbdfdd31088c48fc664288e75fe8ac93cc324cb26de327a71c1e895720a4a983aef
- SSDEEP 786432:GAZqtFi3zQzwBs6vNtcZY5Dfw3pgPVlcmXW:GAZui3zQz2jOZKft
- TLSH T11C187D03B3A705D5E8F7DA3196E65223A932BC066F3085DF324C17262F73AE05A76B51
- MD5 SHA1 SHA512 SSDEEP TLSH
Malware Config
Signatures
- Command and Scripting Interpreter: PowerShell 1 TTPs 1 IoCs
Run Powershell and hide display window.
pid Process 3768 powershell.exe - Checks computer location settings 2 TTPs 2 IoCs
Looks up country code configured in the registry, likely geofence.
description ioc Process Key value queried \REGISTRY\USER\S-1-5-21-2937465464-4167303362-2236413517-1000\Control Panel\International\Geo\Nation file.exe Key value queried \REGISTRY\USER\S-1-5-21-2937465464-4167303362-2236413517-1000\Control Panel\International\Geo\Nation file.exe - Discovers running processes 1 TTPs 1 IoCs
Running process information can be used to identify security tools or plan follow-on actions.
pid Process 1800 tasklist.exe - Suspicious behavior: EnumeratesProcesses 1 IoCs
pid Process 3768 powershell.exe - Suspicious use of AdjustPrivilegeToken 2 IoCs
description pid Process Token: SeDebugPrivilege 1800 tasklist.exe Token: SeDebugPrivilege 3768 powershell.exe - Suspicious use of WriteProcessMemory 3 IoCs
description pid Process procid_target PID 1636 wrote to memory of 3372 1636 file.exe 88 PID 3372 wrote to memory of 3768 3372 file.exe 89 PID 3372 wrote to memory of 1800 3372 file.exe 90
Processes
-
C:\Users\Admin\AppData\Local\Temp\file.exe"C:\Users\Admin\AppData\Local\Temp\file.exe"1⤵
- Checks computer location settings
- Suspicious use of WriteProcessMemory
PID:1636 -
C:\Users\Admin\AppData\Local\Temp\file.exeC:\Users\Admin\AppData\Local\Temp\file.exe C:\Users\Admin\AppData\Local\Temp\file.exe2⤵
- Checks computer location settings
- Suspicious use of WriteProcessMemory
PID:3372 -
C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exepowershell.exe -NoProfile -WindowStyle Hidden -EncodedCommand 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3⤵
- Command and Scripting Interpreter: PowerShell
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:3768
-
-
C:\Windows\system32\tasklist.exetasklist /fo csv /nh3⤵
- Discovers running processes
- Suspicious use of AdjustPrivilegeToken
PID:1800
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Network
MITRE ATT&CK Enterprise v16
Replay Monitor
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Downloads
- Path C:\Users\Admin\AppData\Local\Temp\__PSScriptPolicyTest_kca5txbu.lyq.ps1
- Size 60B
- SHA256 96ad1146eb96877eab5942ae0736b82d8b5e2039a80d3d6932665c1a4c87dcf7
- MD5 d17fe0a3f47be24a6453e9ef58c94641
- SHA1 6ab83620379fc69f80c0242105ddffd7d98d5d9d
- SHA512 5b592e58f26c264604f98f6aa12860758ce606d1c63220736cf0c779e4e18e3cec8706930a16c38b20161754d1017d1657d35258e58ca22b18f5b232880dec82
- TLSH T177A02228CC303B200020C0080A000002C00B800C080C8C0220000A00B20B820002F080
- MD5 SHA1 SHA512 TLSH