c55732168517ea7a91d294844d2e32da201bb31e95ec484f68f29fa5efb5e08b

Analysis

max time kernel
120s
max time network
121s
platform
windows7_x64
resource
win7-20240220-en
resource tags

arch:x64arch:x86image:win7-20240220-enlocale:en-usos:windows7-x64system
submitted
19/06/2024, 17:04

Target

$PLUGINSDIR/KwMusicNsis.dll
Size

419KB
MD5

06029e624f1d222e59ac641b2ce426b6
SHA1

6ba2875bee2eae79c0e1eaa8aa236038c8db6044
SHA256

09fb37e917faea5c966bc3418d1d7e46e3d0b9912cadd56486ba5bb5ac0f7b10
SHA512

516c04cfc31204879a0c938961208416ddd4ca7204606d630abe860c81422aa1316e45e29669ba01a7506af3f05284395c7c46524f2e73f36d3b4274203de70b
SSDEEP

6144:wffwCybl87db7ty4wrqnh4V+mZUtU5iNtKxxaTlWWWWhP+mZUtUQlDtr:fCyJItcrqnhyiOx0T3ODV

Score

3^/10

Program crash 1 IoCs

pid	pid_target	Process	procid_target
2188	1884	WerFault.exe	29

Suspicious use of WriteProcessMemory 11 IoCs

description	pid	Process	procid_target
PID 1728 wrote to memory of 1884	1728	rundll32.exe	29
PID 1728 wrote to memory of 1884	1728	rundll32.exe	29
PID 1728 wrote to memory of 1884	1728	rundll32.exe	29
PID 1728 wrote to memory of 1884	1728	rundll32.exe	29
PID 1728 wrote to memory of 1884	1728	rundll32.exe	29
PID 1728 wrote to memory of 1884	1728	rundll32.exe	29
PID 1728 wrote to memory of 1884	1728	rundll32.exe	29
PID 1884 wrote to memory of 2188	1884	rundll32.exe	30
PID 1884 wrote to memory of 2188	1884	rundll32.exe	30
PID 1884 wrote to memory of 2188	1884	rundll32.exe	30
PID 1884 wrote to memory of 2188	1884	rundll32.exe	30

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\$PLUGINSDIR\KwMusicNsis.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:1728
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\$PLUGINSDIR\KwMusicNsis.dll,#1
  2⤵
  - Suspicious use of WriteProcessMemory
  PID:1884
- - C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -u -p 1884 -s 232
    3⤵
    - Program crash
    PID:2188