b89f920e02afe7b4ba3f0fb0bca895a34d97463c97dafe4ec662894b2063d26c

Analysis

max time kernel
149s
max time network
138s
platform
windows11-21h2_x64
resource
win11-20260513-en
resource tags

arch:x64arch:x86image:win11-20260513-enlocale:en-usos:windows11-21h2-x64systemwindows
submitted
23/05/2026, 02:32

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General

Target
tmpg_eii8w5.js
Size 13.9MB
Sample260523-c1bbdady61
SHA256 b89f920e02afe7b4ba3f0fb0bca895a34d97463c97dafe4ec662894b2063d26c
MD5 db98e4e773cd78dc389e511602b4d4d8
SHA1 05c2b2cc072624e395827c15f79bffee73d6ac2f
SHA512 e62e257da4a64ce5d94b43bd5a0461db1bc1b65b9dad25d1410ece9da6cd126275e6736282d0b289f589871f7e7058c6536e9070a87b5250ed089dfe87beff18
SSDEEP 49152:jLK08dPXWR4ba/JOtdF5pHE2lsfiaahM3o43ORV59VDKtDYLK08dPXWR4ba/JOtU:Bc43mnc43mnc43ml
TLSH
T128E6A2E9FFD52062B622726E5F5FB14AB33880175A49DC907C0CD4647B54B2883F9BE8
MD5 SHA1 SHA512 SSDEEP TLSH

Score

3^/10

execution persistence

Malware Config

Signatures

Command and Scripting Interpreter: JavaScript 1 TTPs
execution

JavaScript
T1059.007
Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).

System Information Discovery
T1082

Suspicious behavior: EnumeratesProcesses 10 IoCs

pid	Process
4980	powershell.exe
4980	powershell.exe
4980	powershell.exe
4980	powershell.exe
4980	powershell.exe
4980	powershell.exe
4980	powershell.exe
4980	powershell.exe
4980	powershell.exe
4980	powershell.exe

Suspicious use of AdjustPrivilegeToken 1 IoCs

description	pid	Process
Token: SeDebugPrivilege	4980	powershell.exe

Suspicious use of WriteProcessMemory 2 IoCs

description	pid	Process	procid_target
PID 5252 wrote to memory of 5484	5252	wscript.EXE	83
PID 5484 wrote to memory of 4980	5484	cscript.exe	85

Uses Task Scheduler COM API 1 TTPs
The Task Scheduler COM API can be used to schedule applications to run on boot or at set times.
persistence

Query Registry
T1012

C:\Windows\system32\wscript.exe
wscript.exe C:\Users\Admin\AppData\Local\Temp\tmpg_eii8w5.js
1⤵
PID:4284

C:\Windows\system32\wscript.exe
wscript
1⤵
PID:2200

C:\Windows\system32\wscript.EXE
C:\Windows\system32\wscript.EXE COMMER~1.JS
1⤵
- Suspicious use of WriteProcessMemory
PID:5252
- C:\Windows\System32\cscript.exe
  "C:\Windows\System32\cscript.exe" "COMMER~1.JS"
  2⤵
  - Suspicious use of WriteProcessMemory
  PID:5484
- - C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
    powershell
    3⤵
    - Suspicious behavior: EnumeratesProcesses
    - Suspicious use of AdjustPrivilegeToken
    PID:4980

Network

MITRE ATT&CK Enterprise v16

Reconnaissance

Resource Development

Initial Access

Execution

Command and Scripting Interpreter

T1059

JavaScript

T1059.007

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

Query Registry

T1012

System Information Discovery

T1082

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

__PSScriptPolicyTest_btpvmoao.pom.ps1

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

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COMMER~1.JS

Path C:\Users\Admin\AppData\Roaming\MeasureClear\COMMER~1.JS
Size 46.4MB
SHA256 a98898f2aa23de69c774ba666a863dbd2d50e29b1781c0bba04f4483a71dfcf5
MD5 d5d759f82e5fd09f315ea2e8f0ebb9c4
SHA1 334811e228853d598d7ae19169414b3b1e7ca8c3
SHA512 ad93f210fa3b7f5ba224726194595d956376bef6b0c9615a02fc2f2ba777670243e79a33a9c587bd288d9128e2b2981e6a91e1af50e8a9d7c7af29907df998b6
SSDEEP 12288:/rrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrX:X
TLSH
T12DB74BFEA78AC83694CF3A3266160D7452A184C18EA13615EF72CB1C18DA71C974FDE9
MD5 SHA1 SHA512 SSDEEP TLSH

Submit Download

memory/4980-8-0x000001379EBC0000-0x000001379EBE2000-memory.dmp

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memory/4980-10-0x00000137A1080000-0x00000137A10C6000-memory.dmp

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