f80c6e4440cf1178da196f253878e4869a444cfd39355240f52664884c884611

Analysis

max time kernel
122s
max time network
125s
platform
windows7_x64
resource
win7-20240221-en
resource tags

arch:x64arch:x86image:win7-20240221-enlocale:en-usos:windows7-x64system
submitted
17-04-2024 06:26

Target

f80c6e4440cf1178da196f253878e4869a444cfd39355240f52664884c884611.dll
Size

208KB
MD5

a6262357dc39bada44ffe725707fec7c
SHA1

4cdccab81a05c8d6c86443e6c566c5912503420c
SHA256

f80c6e4440cf1178da196f253878e4869a444cfd39355240f52664884c884611
SHA512

7f647b3338edd86c73dbc53c30e747743f2b4c1e7d3976bee80cb2e08c0f7d3c2e668f291914504f0bf13eb8e2773b3983ad2e0b1c6f15ea19b71e9a4aae1a1f
SSDEEP

3072:aI6CqRCxffkClDn7LQlRw6x+Y3CxT2DtK5jdUfY5w:aIDff9NXYRw6MT2DEj

Score

3^/10

Program crash 1 IoCs

Processes:

WerFault.exe

pid pid_target process target process

1984 2188 WerFault.exe rundll32.exe

pid	pid_target	process	target process
1984	2188	WerFault.exe	rundll32.exe

Suspicious use of WriteProcessMemory 11 IoCs

Processes:

rundll32.exerundll32.exe

description	pid	process	target process
PID 3044 wrote to memory of 2188	3044	rundll32.exe	rundll32.exe
PID 3044 wrote to memory of 2188	3044	rundll32.exe	rundll32.exe
PID 3044 wrote to memory of 2188	3044	rundll32.exe	rundll32.exe
PID 3044 wrote to memory of 2188	3044	rundll32.exe	rundll32.exe
PID 3044 wrote to memory of 2188	3044	rundll32.exe	rundll32.exe
PID 3044 wrote to memory of 2188	3044	rundll32.exe	rundll32.exe
PID 3044 wrote to memory of 2188	3044	rundll32.exe	rundll32.exe
PID 2188 wrote to memory of 1984	2188	rundll32.exe	WerFault.exe
PID 2188 wrote to memory of 1984	2188	rundll32.exe	WerFault.exe
PID 2188 wrote to memory of 1984	2188	rundll32.exe	WerFault.exe
PID 2188 wrote to memory of 1984	2188	rundll32.exe	WerFault.exe

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\f80c6e4440cf1178da196f253878e4869a444cfd39355240f52664884c884611.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:3044

C:\Windows\SysWOW64\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\f80c6e4440cf1178da196f253878e4869a444cfd39355240f52664884c884611.dll,#1
2⤵
- Suspicious use of WriteProcessMemory
PID:2188

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -u -p 2188 -s 232
3⤵
- Program crash
PID:1984