e6f8d98524b7f9f94a3ee0c057a166f03a8dcc1c84f9b89a8e0e745326b25e02

Analysis

max time kernel
148s
max time network
150s
platform
windows10-2004_x64
resource
win10v2004-20231215-en
resource tags

arch:x64arch:x86image:win10v2004-20231215-enlocale:en-usos:windows10-2004-x64system
submitted
24-12-2023 20:34

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General

Target

MUAutoClicker/MUAutoClicker.exe
Size

1.2MB
MD5

87ad9dc7858d2ce62272481ff8a3d92a
SHA1

84159e08517436bc0be5ee2a337a713d2f800183
SHA256

c8cfac61e1efeb3f42ebc4b868c69658623afb2229335952d1186ef5f5284b23
SHA512

0724624380a0769c325fcc420f74dd419f4d53e05b31297c8a4d21cb4c38862ff250a6256dba5d24268baec69a05d489fd8c8a2174b06fa6ae5fa7385f9242f3
SSDEEP

24576:+tTVAPMCvCMByFv2hmXVk1Xv85d+WAjF7O7ijfpOLd7Qpfefhizv:+tTVAPMWct2mX+Xv85d+bBjfpOLd7Qpd

Score

7^/10

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-1-5-21-768304381-2824894965-3840216961-1000\Control Panel\International\Geo\Nation	MUAutoClicker.exe

Loads dropped DLL 3 IoCs

pid	Process
3872	rundll32.exe
3872	rundll32.exe
3872	rundll32.exe

Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).

System Information Discovery
T1082

Suspicious use of FindShellTrayWindow 1 IoCs

pid	Process
3872	rundll32.exe

Suspicious use of SendNotifyMessage 1 IoCs

pid	Process
3872	rundll32.exe

Suspicious use of SetWindowsHookEx 1 IoCs

pid	Process
3872	rundll32.exe

Suspicious use of WriteProcessMemory 3 IoCs

description	pid	Process	procid_target
PID 552 wrote to memory of 3872	552	MUAutoClicker.exe	44
PID 552 wrote to memory of 3872	552	MUAutoClicker.exe	44
PID 552 wrote to memory of 3872	552	MUAutoClicker.exe	44

C:\Users\Admin\AppData\Local\Temp\MUAutoClicker\MUAutoClicker.exe
"C:\Users\Admin\AppData\Local\Temp\MUAutoClicker\MUAutoClicker.exe"
1⤵
- Checks computer location settings
- Suspicious use of WriteProcessMemory
PID:552
- C:\Windows\SysWOW64\rundll32.exe
  "C:\Windows\SysWOW64\rundll32.exe" Bootstrapper.dll,Load2
  2⤵
  - Loads dropped DLL
  - Suspicious use of FindShellTrayWindow
  - Suspicious use of SendNotifyMessage
  - Suspicious use of SetWindowsHookEx
  PID:3872

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

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\AppData\Local\Temp\Bootstrapper.dll

Filesize
1.1MB

MD5
0618931d9158a4c436f2821840d5bffa

SHA1
ac4cd470e897236ba04c179321b3d386701dbb4b

SHA256
b28d34b3112bae2f3097dd78e238aea6b64dabed394539098e7a87c87ee76ec0

SHA512
46402bd778be8fe3f572bc51239ee5176b4e9f2d037bb1091125afba2371f7b588f0ce61bde4dd592ec1e79964c641f9e31252de4ac05684728978e0427142ed

Download Submit
C:\Users\Admin\AppData\Local\Temp\MUAutoClicker.dll

Filesize
747KB

MD5
63c9decac4abc6d5a29a00bf14f9636d

SHA1
370f82e4ed5c9b536a5cb667e2d9414e1bcbfd19

SHA256
ff0ef0015b1a80af4e4ea4c87e3ea7df529ea10145deed5dc6d751c772965252

SHA512
27c48cee16566900ec66593b5d639ea8c5290fe1bfd7087b9575798538c47d6a72cd20e23f25bd3fa45a891d10c730e15546f6934a43d3cc1dda02d502044c25

Download Submit
C:\Users\Admin\AppData\Local\Temp\MUEliteClicker.dll

Filesize
430KB

MD5
dda9fd8377e8c22c436930cdb22783c8

SHA1
5a02ed93d2e12830ce83975a11bd8c4a581bf9d7

SHA256
972fb15830da5a5d2d5c75b0d06548a49920184cb5fd69c12a3863aabdb1a0ef

SHA512
197441c57db58003aabc491e35ec65d236bc5546b2a86d9db9a63236063d25b0b8920185ba23e1abc94d00e537219c64c121ce8104a370100968ff8fe10c4b5f

Download Submit
C:\Users\Admin\AppData\Local\Temp\xLnNmEcFkO.dll

Filesize
923KB

MD5
abfbb875de4aaea0cd6d7044d7af9f44

SHA1
942384f203948ee9f21b2cc175ad0fb212a73324

SHA256
1f00b0c5e3b0f0fe96b41ec7f10dfe65d1a694f820166b956000a845e4e36b32

SHA512
b15e904dbb4df5142115a424178d336d837b874effe999e6944a1fa9d2e1a517dea0b3e1334dec18a302e25e953282c8f0a543e731cf6fff590616bcbc69a8b6

Download Submit
memory/3872-11-0x0000000001660000-0x0000000001661000-memory.dmp

Filesize
4KB

Download
memory/3872-15-0x00000000016A0000-0x00000000016CE000-memory.dmp

Filesize
184KB

Download
memory/3872-10-0x0000000001660000-0x0000000001661000-memory.dmp

Filesize
4KB

Download