025ca9a56a4ab20702dd386fef1d2df311646fb741841cc64d70d37f84468876

Analysis

max time kernel
118s
max time network
124s
platform
windows7_x64
resource
win7-20240508-en
resource tags

arch:x64arch:x86image:win7-20240508-enlocale:en-usos:windows7-x64system
submitted
22-05-2024 23:31

Target

DriverHelper/Setup32/msvcp100.dll
Size

411KB
MD5

bc83108b18756547013ed443b8cdb31b
SHA1

79bcaad3714433e01c7f153b05b781f8d7cb318d
SHA256

b2ad109c15eaa92079582787b7772ba0a2f034f7d075907ff87028df0eaea671
SHA512

6e72b2d40e47567b3e506be474dafa7cacd0b53cd2c2d160c3b5384f2f461fc91bb5fdb614a351f628d4e516b3bbdabc2cc6d4cb4710970146d2938a687dd011
SSDEEP

12288:Seb8zxr1aWPaHX7dGP5frhUgiW6QR7t5qv3Ooc8UHkC2e7wx:Seb8Fpa6aHX7dGP5Gv3Ooc8UHkC2ekx

Score

3^/10

Program crash 1 IoCs

Processes:

WerFault.exe

pid pid_target process target process

1016 2184 WerFault.exe rundll32.exe

pid	pid_target	process	target process
1016	2184	WerFault.exe	rundll32.exe

Suspicious use of WriteProcessMemory 11 IoCs

Processes:

rundll32.exerundll32.exe

description	pid	process	target process
PID 2224 wrote to memory of 2184	2224	rundll32.exe	rundll32.exe
PID 2224 wrote to memory of 2184	2224	rundll32.exe	rundll32.exe
PID 2224 wrote to memory of 2184	2224	rundll32.exe	rundll32.exe
PID 2224 wrote to memory of 2184	2224	rundll32.exe	rundll32.exe
PID 2224 wrote to memory of 2184	2224	rundll32.exe	rundll32.exe
PID 2224 wrote to memory of 2184	2224	rundll32.exe	rundll32.exe
PID 2224 wrote to memory of 2184	2224	rundll32.exe	rundll32.exe
PID 2184 wrote to memory of 1016	2184	rundll32.exe	WerFault.exe
PID 2184 wrote to memory of 1016	2184	rundll32.exe	WerFault.exe
PID 2184 wrote to memory of 1016	2184	rundll32.exe	WerFault.exe
PID 2184 wrote to memory of 1016	2184	rundll32.exe	WerFault.exe

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\DriverHelper\Setup32\msvcp100.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:2224

C:\Windows\SysWOW64\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\DriverHelper\Setup32\msvcp100.dll,#1
2⤵
- Suspicious use of WriteProcessMemory
PID:2184

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -u -p 2184 -s 220
3⤵
- Program crash
PID:1016