2c79bad3b5eaaee69ef3cf26335faae93945cfa5efa2a1bd27b6b8f6f69fedce | Triage

Analysis

max time kernel
141s
max time network
119s
platform
windows7_x64
resource
win7-20240704-en
resource tags

arch:x64arch:x86image:win7-20240704-enlocale:en-usos:windows7-x64system
submitted
23/07/2024, 10:21

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General

Target

libmySQL.dll
Size

499KB
MD5

8a42e95b1543480e6e4dc64a94a21c08
SHA1

194dba472b1e8d91cdadda5ddcdf36997f2db780
SHA256

31b509c010a8e17adc889747d39fec65f7f2f398f49181c2b8d9151fc6268fc3
SHA512

a79f3467cac53e358afa082db64674c9efe0f0bef721d34904a49f0fd72e86620ea18d5492903d43cceb74f6966e6e5aef12bac0453cf4e4444fe2869dbbcfeb
SSDEEP

12288:WfIyD7+7K9TU8GpjjJZXLar/ysudF0vbXgVUe:WQyl9TU8MjD2jYwb+Ue

Score

3^/10

Malware Config

Signatures

Program crash 1 IoCs

pid	pid_target	Process	procid_target
3068	2252	WerFault.exe	31

Suspicious use of WriteProcessMemory 11 IoCs

description	pid	Process	procid_target
PID 2472 wrote to memory of 2252	2472	rundll32.exe	31
PID 2472 wrote to memory of 2252	2472	rundll32.exe	31
PID 2472 wrote to memory of 2252	2472	rundll32.exe	31
PID 2472 wrote to memory of 2252	2472	rundll32.exe	31
PID 2472 wrote to memory of 2252	2472	rundll32.exe	31
PID 2472 wrote to memory of 2252	2472	rundll32.exe	31
PID 2472 wrote to memory of 2252	2472	rundll32.exe	31
PID 2252 wrote to memory of 3068	2252	rundll32.exe	32
PID 2252 wrote to memory of 3068	2252	rundll32.exe	32
PID 2252 wrote to memory of 3068	2252	rundll32.exe	32
PID 2252 wrote to memory of 3068	2252	rundll32.exe	32

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\libmySQL.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:2472
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\libmySQL.dll,#1
  2⤵
  - Suspicious use of WriteProcessMemory
  PID:2252
- - C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -u -p 2252 -s 260
    3⤵
    - Program crash
    PID:3068

Network

MITRE ATT&CK Matrix

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Downloads

memory/2252-2-0x0000000010000000-0x000000001011F000-memory.dmp

Filesize
1.1MB

Download
memory/2252-0-0x0000000010000000-0x000000001011F000-memory.dmp

Filesize
1.1MB

Download
memory/2252-1-0x0000000010000000-0x000000001011F000-memory.dmp

Filesize
1.1MB

Download