Analysis
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max time kernel
218s -
max time network
220s -
platform
windows10-1703_x64 -
resource
win10-20220901-en -
resource tags
arch:x64arch:x86image:win10-20220901-enlocale:en-usos:windows10-1703-x64system -
submitted
07-09-2022 11:55
Static task
static1
Behavioral task
behavioral1
Sample
710f2efbe32f719f6d3be0830b598aed5e5ce7aecd37bf1fda3ebe11e5737eba.js
Resource
win10-20220812-en
Behavioral task
behavioral2
Sample
ad85754eee8b72117792559d9a4cb1f5c5e9899a0d91664a60fd0e93d7fdfc4d.js
Resource
win10-20220901-en
Behavioral task
behavioral3
Sample
Greater_western_water_enterprise_agreement (fbd).js
Resource
win10-20220812-en
General
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Target
ad85754eee8b72117792559d9a4cb1f5c5e9899a0d91664a60fd0e93d7fdfc4d.js
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Size
483KB
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MD5
0da3b95b53dbaa67cb7639b28bf1482e
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SHA1
def2d07b647efea07ddfbb73de33fcec376d9608
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SHA256
ad85754eee8b72117792559d9a4cb1f5c5e9899a0d91664a60fd0e93d7fdfc4d
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SHA512
487128446b1644481c357f7e36e1acf14d5ba3c283d1db10351c15f232d1099d8241b3820667e65d8ae8d2951ca9d5f7b98d02da1e6470e8f37e3129ca232d49
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SSDEEP
6144:EQjXSqulaxl4khEfD3/h7kiagmd4iLAmWR65SJ:E+hEfD3/iiagmd4iLAmWR6m
Malware Config
Signatures
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GootLoader
JavaScript loader known for delivering other families such as Gootkit and Cobaltstrike.
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Blocklisted process makes network request 3 IoCs
Processes:
wscript.exeflow pid process 7 3776 wscript.exe 9 3776 wscript.exe 11 3776 wscript.exe -
Script User-Agent 3 IoCs
Uses user-agent string associated with script host/environment.
Processes:
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)