2c79bad3b5eaaee69ef3cf26335faae93945cfa5efa2a1bd27b6b8f6f69fedce | Triage

Analysis

max time kernel
149s
max time network
152s
platform
windows10-2004_x64
resource
win10v2004-20240704-en
resource tags

arch:x64arch:x86image:win10v2004-20240704-enlocale:en-usos:windows10-2004-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
4604	3784	WerFault.exe	83

Suspicious use of WriteProcessMemory 3 IoCs

description	pid	Process	procid_target
PID 4080 wrote to memory of 3784	4080	rundll32.exe	83
PID 4080 wrote to memory of 3784	4080	rundll32.exe	83
PID 4080 wrote to memory of 3784	4080	rundll32.exe	83

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\libmySQL.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:4080
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\libmySQL.dll,#1
  2⤵
  PID:3784
- - C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -u -p 3784 -s 656
    3⤵
    - Program crash
    PID:4604

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 412 -p 3784 -ip 3784
1⤵
PID:5056

Network

MITRE ATT&CK Matrix

Replay Monitor

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Downloads

memory/3784-0-0x0000000010000000-0x000000001011F000-memory.dmp

Filesize
1.1MB

Download
memory/3784-2-0x0000000010000000-0x000000001011F000-memory.dmp

Filesize
1.1MB

Download