Analysis
- max time kernel
155s - max time network
158s - platform
windows10-1703_x64 - resource
win10-20220901-en - resource tags
arch:x64arch:x86image:win10-20220901-enlocale:en-usos:windows10-1703-x64system - submitted
11/09/2022, 13:20
Static task
static1
Behavioral task
behavioral1
Sample
2a4516fba848b3ef6190f6c3235e21972c68228c943ea2e2b843d9237b690e80.js
Resource
win10-20220901-en
3 signatures
300 seconds
General
- Target 2a4516fba848b3ef6190f6c3235e21972c68228c943ea2e2b843d9237b690e80.js
- Size 483KB
- Sample220911-qljwvsbfb9
- SHA256 2a4516fba848b3ef6190f6c3235e21972c68228c943ea2e2b843d9237b690e80
- MD5 c658a7807ff7313e45124335c8640fc6
- SHA1 924d49dccd8deeeb9e97e4e1e6736b0d481d6c58
- SHA512 276828706a2c4cf64d684b596d68e27e7c4c3be2455347e3d61553d58ff57fcaa590dc8cc2b95c63376cc230a923595a2b0712e9f5b797bfd682960f68717988
- SSDEEP 6144:1DdmQT67Wula8l4khEfD3JA7Wiagmd4iLAmWR6BSF:30zhEfD3Jviagmd4iLAmWR6e
- 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 7 4916 wscript.exe 9 4916 wscript.exe 11 4916 wscript.exe - Script User-Agent 3 IoCs
Uses user-agent string associated with script host/environment.
description flow ioc HTTP User-Agent header 7 Mozilla/4.0 (compatible; Win32; WinHttp.WinHttpRequest.5) HTTP User-Agent header 9 Mozilla/4.0 (compatible; Win32; WinHttp.WinHttpRequest.5) HTTP User-Agent header 11 Mozilla/4.0 (compatible; Win32; WinHttp.WinHttpRequest.5)