43920a20626a75e1da4f04d7cfb399480555200543a1205615cd18e37ea188d1

Analysis

max time kernel
149s
max time network
152s
platform
windows10-2004_x64
resource
win10v2004-20240709-en
resource tags

arch:x64arch:x86image:win10v2004-20240709-enlocale:en-usos:windows10-2004-x64system
submitted
11/07/2024, 14:14

Target

QQLive/FMDecoder.dll
Size

97KB
MD5

36fc0eca6a0311f356085e5be8112b47
SHA1

b67321cb1d703cfcc3fb29eaca0a97fdc233276f
SHA256

5f1eabb7fe1a4fe7e9438fba080718b66ae23fde3d0376655c2b94396a5c21cb
SHA512

71a5608cb06f213e6990aeaa716b67c737348aeee83e06104cc6f47525eb9f91ebd0b202a3f2a9eb45796682f37a9643113c6c293e7d24727200f70deb3ff468
SSDEEP

1536:ChRp1J89Vzx4Hcfe6Yr/IEAdre4rArjd/yL4/fOANFE3lha7C3:O8Hzx4HcW69fdreQEHOANFEam

Score

3^/10

Program crash 1 IoCs

pid	pid_target	Process	procid_target
2140	2944	WerFault.exe	84

Suspicious use of WriteProcessMemory 3 IoCs

description	pid	Process	procid_target
PID 2444 wrote to memory of 2944	2444	rundll32.exe	84
PID 2444 wrote to memory of 2944	2444	rundll32.exe	84
PID 2444 wrote to memory of 2944	2444	rundll32.exe	84

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\QQLive\FMDecoder.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:2444
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\QQLive\FMDecoder.dll,#1
  2⤵
  PID:2944
- - C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -u -p 2944 -s 720
    3⤵
    - Program crash
    PID:2140

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 408 -p 2944 -ip 2944
1⤵
PID:4648

memory/2944-0-0x0000000060460000-0x00000000604A5000-memory.dmp

Filesize
276KB

Download
memory/2944-1-0x0000000060060000-0x000000006045F000-memory.dmp

Filesize
4.0MB

Download
memory/2944-2-0x0000000002970000-0x0000000002D6F000-memory.dmp

Filesize
4.0MB

Download
memory/2944-3-0x0000000002970000-0x0000000002D6F000-memory.dmp

Filesize
4.0MB

Download
memory/2944-7-0x0000000060460000-0x00000000604A5000-memory.dmp

Filesize
276KB

Download
memory/2944-8-0x0000000060060000-0x000000006045F000-memory.dmp

Filesize
4.0MB

Download