Analysis
- max time kernel
262s - max time network
245s - platform
windows10-2004_x64 - resource
win10v2004-20220812-en - resource tags
arch:x64arch:x86image:win10v2004-20220812-enlocale:en-usos:windows10-2004-x64system - submitted
29/08/2022, 13:20
Static task
static1
Behavioral task
behavioral1
Sample
1a2ccb7a95413bfebfc4e5ba6b93cdad3b9b2575bd5fdd663f969c68d3673a7c.js
Resource
win7-20220812-en
4 signatures
300 seconds
Behavioral task
behavioral2
Sample
1a2ccb7a95413bfebfc4e5ba6b93cdad3b9b2575bd5fdd663f969c68d3673a7c.js
Resource
win10v2004-20220812-en
3 signatures
300 seconds
Behavioral task
behavioral3
Sample
1ed45858120dda1e5e393fe1eb87757de9cfa421853b27cd1e247c198fc8a3e3.js
Resource
win7-20220812-en
0 signatures
300 seconds
Behavioral task
behavioral4
Sample
1ed45858120dda1e5e393fe1eb87757de9cfa421853b27cd1e247c198fc8a3e3.js
Resource
win10v2004-20220812-en
0 signatures
300 seconds
General
- Target 1a2ccb7a95413bfebfc4e5ba6b93cdad3b9b2575bd5fdd663f969c68d3673a7c.js
- Size 483KB
- Sample220829-qlkhdsbab9
- SHA256 1a2ccb7a95413bfebfc4e5ba6b93cdad3b9b2575bd5fdd663f969c68d3673a7c
- MD5 c5a5c354d2babcb10bc36d017785bbcb
- SHA1 f439bf3916980bf08b021bf4247bbce312c28aac
- SHA512 6ec9b8fa81d82c5582011a5a36a0c02ba056073679449782da287f0b885b8132a9f30196402fc200dce72e5d16960fb7a919a37f2493400d64c0b61a54be1366
- SSDEEP 6144:7QaTSwulaGl4khEfD30A7Wiagmd4iLAmWX6NOF:Q3hEfD30viagmd4iLAmWX6u
- MD5 SHA1 SHA512 SSDEEP
Score
10/10
Malware Config
Signatures
- GootLoader
JavaScript loader known for delivering other families such as Gootkit and Cobaltstrike.
- Blocklisted process makes network request 3 IoCs
flow pid Process 89 4272 wscript.exe 91 4272 wscript.exe 101 4272 wscript.exe - Script User-Agent 3 IoCs
Uses user-agent string associated with script host/environment.
description flow ioc HTTP User-Agent header 91 Mozilla/4.0 (compatible; Win32; WinHttp.WinHttpRequest.5) HTTP User-Agent header 101 Mozilla/4.0 (compatible; Win32; WinHttp.WinHttpRequest.5) HTTP User-Agent header 89 Mozilla/4.0 (compatible; Win32; WinHttp.WinHttpRequest.5)