d5fe292c9b1458933e66103d9269780b3bc983db096b7797249356f648748ee0

Analysis

max time kernel
149s
max time network
132s
platform
windows11-21h2_x64
resource
win11-20260130-en
resource tags

arch:x64arch:x86image:win11-20260130-enlocale:en-usos:windows11-21h2-x64systemwindows
submitted
08/05/2026, 15:22

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General

Target
r9ctl4f4LCME.exe
Size 10.4MB
Sample260508-sr53dsaw2v
SHA256 d5fe292c9b1458933e66103d9269780b3bc983db096b7797249356f648748ee0
MD5 b0f0cbb75e2b641b9b14a624ed903a6d
SHA1 7e240bd1fb820b41e44a0636231c94601c936ab8
SHA512 675126b770fc0302fdbeb144ad32296de924ecbf095a67914859578ff96e0e373e4fa2f5e5a97463af1950455df87a29fbc55b498f9c656c3607d92593af64b2
SSDEEP 6144:LcFWzjF2coo/6+BkQs/GShBxmfQ2Y/iagAA2MQl0hPZEncAOEJb/WyIxAwt5pfYw:zAiLcMQ+PZE9O2bJIC0fDNN
TLSH
T12DB69D17A7A520F9D1A6C178CD524902F773BC2A07629ADF13D076B51F336D0AE3AB12
MD5 SHA1 SHA512 SSDEEP TLSH

Score

8^/10

execution

Malware Config

Signatures

Command and Scripting Interpreter: PowerShell 1 TTPs 1 IoCs

Run Powershell and hide display window.

execution

PowerShell

T1059.001

pid	Process
5020	powershell.exe

Deletes itself 1 IoCs

pid	Process
5020	powershell.exe

Executes dropped EXE 1 IoCs

pid	Process
4148	SOj81Y3BSp8w.exe

Suspicious behavior: EnumeratesProcesses 4 IoCs

pid	Process
4148	SOj81Y3BSp8w.exe
4148	SOj81Y3BSp8w.exe
5020	powershell.exe
5020	powershell.exe

Suspicious use of AdjustPrivilegeToken 1 IoCs

description	pid	Process
Token: SeDebugPrivilege	5020	powershell.exe

Suspicious use of WriteProcessMemory 4 IoCs

description	pid	Process	procid_target
PID 3408 wrote to memory of 4148	3408	r9ctl4f4LCME.exe	80
PID 4148 wrote to memory of 5020	4148	SOj81Y3BSp8w.exe	81
PID 4148 wrote to memory of 3324	4148	SOj81Y3BSp8w.exe	83
PID 4148 wrote to memory of 2480	4148	SOj81Y3BSp8w.exe	84

C:\Users\Admin\AppData\Local\Temp\r9ctl4f4LCME.exe
"C:\Users\Admin\AppData\Local\Temp\r9ctl4f4LCME.exe"
1⤵
- Suspicious use of WriteProcessMemory
PID:3408
- C:\Users\Admin\AppData\Local\Temp\SOj81Y3BSp8w.exe
  "C:\Users\Admin\AppData\Local\Temp\SOj81Y3BSp8w.exe" /r "C:\Users\Admin\AppData\Local\Temp\r9ctl4f4LCME.exe"
  2⤵
  - Executes dropped EXE
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious use of WriteProcessMemory
  PID:4148
- - C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
    powershell.exe -NoProfile -WindowStyle Hidden -Command "Start-Sleep -Seconds 2; if (Test-Path 'C:\Users\Admin\AppData\Local\Temp\r9ctl4f4LCME.exe') { Remove-Item -Force 'C:\Users\Admin\AppData\Local\Temp\r9ctl4f4LCME.exe' }"
    3⤵
    - Command and Scripting Interpreter: PowerShell
    - Deletes itself
    - Suspicious behavior: EnumeratesProcesses
    - Suspicious use of AdjustPrivilegeToken
    PID:5020
- - C:\Windows\system32\cmd.exe
    C:\Windows\system32\cmd.exe /c cls
    3⤵
    PID:3324
- - C:\Windows\system32\cmd.exe
    C:\Windows\system32\cmd.exe /c Color 0D
    3⤵
    PID:2480

Network

MITRE ATT&CK Enterprise v16

Reconnaissance

Resource Development

Initial Access

Execution

Command and Scripting Interpreter

T1059

PowerShell

T1059.001

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

SOj81Y3BSp8w.exe

Path C:\Users\Admin\AppData\Local\Temp\SOj81Y3BSp8w.exe
Size 10.4MB
SHA256 d5fe292c9b1458933e66103d9269780b3bc983db096b7797249356f648748ee0
MD5 b0f0cbb75e2b641b9b14a624ed903a6d
SHA1 7e240bd1fb820b41e44a0636231c94601c936ab8
SHA512 675126b770fc0302fdbeb144ad32296de924ecbf095a67914859578ff96e0e373e4fa2f5e5a97463af1950455df87a29fbc55b498f9c656c3607d92593af64b2
SSDEEP 6144:LcFWzjF2coo/6+BkQs/GShBxmfQ2Y/iagAA2MQl0hPZEncAOEJb/WyIxAwt5pfYw:zAiLcMQ+PZE9O2bJIC0fDNN
TLSH
T12DB69D17A7A520F9D1A6C178CD524902F773BC2A07629ADF13D076B51F336D0AE3AB12
MD5 SHA1 SHA512 SSDEEP TLSH

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__PSScriptPolicyTest_happb4rh.oui.ps1

Path C:\Users\Admin\AppData\Local\Temp\__PSScriptPolicyTest_happb4rh.oui.ps1
Size 60B
SHA256 96ad1146eb96877eab5942ae0736b82d8b5e2039a80d3d6932665c1a4c87dcf7
MD5 d17fe0a3f47be24a6453e9ef58c94641
SHA1 6ab83620379fc69f80c0242105ddffd7d98d5d9d
SHA512 5b592e58f26c264604f98f6aa12860758ce606d1c63220736cf0c779e4e18e3cec8706930a16c38b20161754d1017d1657d35258e58ca22b18f5b232880dec82
TLSH
T177A02228CC303B200020C0080A000002C00B800C080C8C0220000A00B20B820002F080
MD5 SHA1 SHA512 TLSH

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memory/5020-5-0x000002147A4F0000-0x000002147A500000-memory.dmp

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memory/5020-4-0x000002147A4F0000-0x000002147A500000-memory.dmp

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memory/5020-6-0x000002147A530000-0x000002147A552000-memory.dmp

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memory/5020-13-0x000002147A4F0000-0x000002147A500000-memory.dmp

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memory/5020-16-0x000002147A290000-0x000002147A29C000-memory.dmp

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memory/5020-17-0x000002147A4B0000-0x000002147A4C2000-memory.dmp

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