08c9f8e718ff5c0825a8185beaae9dd497fa61161dbe17681dcb8994ee16589e

Analysis

max time kernel
148s
max time network
144s
platform
windows11-ltsc_2024_x64
resource
win11ltsc2024-20260911-en
resource tags

arch:x64arch:x86image:win11ltsc2024-20260911-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
submitted
19/09/2026, 15:46

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General

Target
qrPqrTpdi.cmd
Size 1KB
Sample260919-s7tdjasfre
SHA256 08c9f8e718ff5c0825a8185beaae9dd497fa61161dbe17681dcb8994ee16589e
MD5 ff9bdc7ef9547faafbc19ca8714be7d8
SHA1 1e435df14afdc186683a49e5d4950c8aaf98ef26
SHA512 06a1b9307c4dfedd869177038a154da89d12fa239111bc688413da5277c786af953416faed99330caaadb0c1755b052d55be5ec73c110890ba99eb2c9e16b7f4
TLSH
T11331DB967022041D90F036764B324733635EB2C33A81F6ECB0A4C86974CF27EBAB11E9
MD5 SHA1 SHA512 TLSH

Score

5^/10

discovery execution

Malware Config

Signatures

Suspicious use of NtSetInformationThreadHideFromDebugger 1 IoCs

pid	Process
4800	MSBuild.exe

Executes a command shell one-liner 1 TTPs 3 IoCs

Execution of a cmd.exe one-liner (/c "close" or /k "keep") is a common script/loader stage.

execution

Windows Command Shell

T1059.003

pid	Process
952	cmd.exe
5696	cmd.exe
1756	cmd.exe

System Location Discovery: System Language Discovery 1 TTPs 1 IoCs

Attempt gather information about the system language of a victim in order to infer the geographical location of that host.

discovery

System Language Discovery

T1614.001

description	ioc	Process
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	MSBuild.exe

Suspicious use of AdjustPrivilegeToken 1 IoCs

description	pid	Process
Token: SeDebugPrivilege	4800	MSBuild.exe

Suspicious use of WriteProcessMemory 9 IoCs

description	pid	Process	procid_target
PID 5696 wrote to memory of 3292	5696	cmd.exe	90
PID 5696 wrote to memory of 788	5696	cmd.exe	91
PID 5696 wrote to memory of 1756	5696	cmd.exe	92
PID 1756 wrote to memory of 4168	1756	cmd.exe	93
PID 1756 wrote to memory of 3244	1756	cmd.exe	94
PID 5696 wrote to memory of 4824	5696	cmd.exe	95
PID 4824 wrote to memory of 952	4824	conhost.exe	96
PID 952 wrote to memory of 4444	952	cmd.exe	97
PID 952 wrote to memory of 4800	952	cmd.exe	98

C:\Windows\system32\cmd.exe
C:\Windows\system32\cmd.exe /c "C:\Users\Admin\AppData\Local\Temp\qrPqrTpdi.cmd"
1⤵
- Executes a command shell one-liner
- Suspicious use of WriteProcessMemory
PID:5696
- C:\Windows\system32\chcp.com
  chcp 65001
  2⤵
  PID:3292
- C:\Windows\system32\where.exe
  where conhost.exe
  2⤵
  PID:788
- C:\Windows\system32\cmd.exe
  C:\Windows\system32\cmd.exe /c reg query "HKLM\SOFTWARE\Microsoft\Windows NT\CurrentVersion" /v CurrentBuildNumber 2>nul | find "CurrentBuildNumber"
  2⤵
  - Executes a command shell one-liner
  - Suspicious use of WriteProcessMemory
  PID:1756
- - C:\Windows\system32\reg.exe
    reg query "HKLM\SOFTWARE\Microsoft\Windows NT\CurrentVersion" /v CurrentBuildNumber
    3⤵
    PID:4168
- - C:\Windows\system32\find.exe
    find "CurrentBuildNumber"
    3⤵
    PID:3244
- C:\Windows\System32\conhost.exe
  "C:\Windows\System32\conhost.exe" --headless cmd.exe /c "C:\Users\Admin\AppData\Local\Temp\qrPqrTpdi.cmd" /launched
  2⤵
  - Suspicious use of WriteProcessMemory
  PID:4824
- - C:\Windows\System32\cmd.exe
    cmd.exe /c C:\Users\Admin\AppData\Local\Temp\qrPqrTpdi.cmd /launched
    3⤵
    - Executes a command shell one-liner
    - Suspicious use of WriteProcessMemory
    PID:952
  - - C:\Windows\system32\chcp.com
      chcp 65001
      4⤵
      PID:4444
  - - C:\Windows\Microsoft.NET\Framework\v4.0.30319\MSBuild.exe
      "C:\Windows\Microsoft.NET\Framework\v4.0.30319\MSBuild.exe" "C:\Users\Admin\AppData\Local\Temp\ICSharpCodeSharpZipLib.csproj" /nologo /v:q /nodereuse:false /noconlog
      4⤵
      Suspicious use of NtSetInformationThreadHideFromDebugger
      System Location Discovery: System Language Discovery
      Suspicious use of AdjustPrivilegeToken
      PID:4800

Network

MITRE ATT&CK Enterprise v16

Reconnaissance

Resource Development

Initial Access

Execution

Command and Scripting Interpreter

T1059

Windows Command Shell

T1059.003

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

System Location Discovery

T1614

System Language Discovery

T1614.001

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

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Downloads

memory/4800-0-0x0000000074B22000-0x0000000074B23000-memory.dmp

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memory/4800-1-0x0000000000850000-0x0000000000890000-memory.dmp

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memory/4800-2-0x0000000002D20000-0x0000000002D3A000-memory.dmp

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memory/4800-3-0x0000000005600000-0x000000000575A000-memory.dmp

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memory/4800-4-0x00000000053A0000-0x00000000053D0000-memory.dmp

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memory/4800-5-0x0000000007FA0000-0x0000000007FE2000-memory.dmp

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memory/4800-6-0x0000000074B22000-0x0000000074B23000-memory.dmp

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memory/4800-7-0x0000000014680000-0x0000000014CE6000-memory.dmp

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Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v16

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Downloads