ac86d6b8e7b8f2691a5746aaa08a9c928454f45544afff49cb547b7436f95a94

Analysis

max time kernel
148s
max time network
135s
platform
windows11-ltsc_2024_x64
resource
win11ltsc2024-20260911-en
resource tags

arch:x64arch:x86image:win11ltsc2024-20260911-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
submitted
04/11/2026, 17:48

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General

Target
install.bat
Size 598B
Sample261104-wds3fset5k
SHA256 ac86d6b8e7b8f2691a5746aaa08a9c928454f45544afff49cb547b7436f95a94
MD5 7ddce5166f665d917b113fbe8929b168
SHA1 34277068ba7ed8162988dc73c61e1e6698645a97
SHA512 78bef6112fa4aafa80b801a9c755145a672120e08c2c7d1c7ffef86d79269038cec79cc94134754d3f4b5db8991b22132c2eae4217578b3a7483d035ac11da39
TLSH
T1F7F0024E13CA2275AC6495950A5D84A06502825F53334DED31DA92143F0E75D8DFA0C2
MD5 SHA1 SHA512 TLSH

Score

3^/10

execution

Malware Config

Signatures

Command and Scripting Interpreter: PowerShell 1 TTPs 1 IoCs

Using powershell.exe command.

execution

PowerShell

T1059.001

pid	Process
5508	powershell.exe

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.

execution

Windows Command Shell

T1059.003

pid	Process
5068	cmd.exe

Suspicious behavior: EnumeratesProcesses 3 IoCs

pid	Process
5508	powershell.exe
5508	powershell.exe
5508	powershell.exe

Suspicious use of AdjustPrivilegeToken 1 IoCs

description	pid	Process
Token: SeDebugPrivilege	5508	powershell.exe

Suspicious use of WriteProcessMemory 2 IoCs

description	pid	Process	procid_target
PID 5068 wrote to memory of 5508	5068	cmd.exe	91
PID 5508 wrote to memory of 2404	5508	powershell.exe	92

C:\Windows\system32\cmd.exe
C:\Windows\system32\cmd.exe /c "C:\Users\Admin\AppData\Local\Temp\install.bat"
1⤵
- Executes a command shell one-liner
- Suspicious use of WriteProcessMemory
PID:5068
- C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
  powershell -NoProfile -ExecutionPolicy Bypass -File "C:\Users\Admin\AppData\Local\Temp\install.ps1"
  2⤵
  - Command and Scripting Interpreter: PowerShell
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious use of AdjustPrivilegeToken
  - Suspicious use of WriteProcessMemory
  PID:5508
- - C:\Program Files (x86)\Common Files\Oracle\Java\javapath\java.exe
    "C:\Program Files (x86)\Common Files\Oracle\Java\javapath\java.exe" -jar C:\Users\Admin\AppData\Local\Temp\modupdater-cli.jar list-instances
    3⤵
    PID:2404

Network

MITRE ATT&CK Enterprise v16

Reconnaissance

Resource Development

Initial Access

Execution

Command and Scripting Interpreter

T1059

PowerShell

T1059.001

Windows Command Shell

T1059.003

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

memory/2404-23-0x00000165131C0000-0x00000165131C1000-memory.dmp

Download

memory/2404-24-0x00000165149C0000-0x0000016514C30000-memory.dmp

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memory/5508-8-0x00007FF81C360000-0x00007FF81CD04000-memory.dmp

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memory/5508-5-0x00007FF81C360000-0x00007FF81CD04000-memory.dmp

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memory/5508-6-0x00007FF81C360000-0x00007FF81CD04000-memory.dmp

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memory/5508-7-0x00007FF81C360000-0x00007FF81CD04000-memory.dmp

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memory/5508-0-0x00007FF81C4EF000-0x00007FF81C4F0000-memory.dmp

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memory/5508-9-0x00007FF81C360000-0x00007FF81CD04000-memory.dmp

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memory/5508-12-0x00007FF81C360000-0x00007FF81CD04000-memory.dmp

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memory/5508-13-0x00007FF81C360000-0x00007FF81CD04000-memory.dmp

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memory/5508-4-0x00007FF81C360000-0x00007FF81CD04000-memory.dmp

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memory/5508-3-0x000002833E9E0000-0x000002833EA02000-memory.dmp

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memory/5508-25-0x00007FF81C360000-0x00007FF81CD04000-memory.dmp

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memory/5508-26-0x00007FF81C360000-0x00007FF81CD04000-memory.dmp

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memory/5508-28-0x00007FF81C360000-0x00007FF81CD04000-memory.dmp

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