82f26b74d78f2505b962f422407afcfd9d1447ee2a6b99d43ec7c735a32fa225

Analysis

max time kernel
120s
max time network
121s
platform
windows7_x64
resource
win7-20240221-en
resource tags

arch:x64arch:x86image:win7-20240221-enlocale:en-usos:windows7-x64system
submitted
29-06-2024 23:16

Target

$PLUGINSDIR/aminsis.dll
Size

559KB
MD5

51ba1095f0ae45a2d444bea506cb9ad4
SHA1

038a5d53d055a6d440bd2c8864c2f51db206c5e5
SHA256

b620091bf9973e807e12155d2247a6d233b5d13ec38c426675470ab4b26f0539
SHA512

f5fe2dd0f19bcaab47540ceedbec71f7f7c5b833c8772c097594c458e5f1101fe9feb849812b65c175055f71dfb13f11c4ad94fef42cd66f247413e453de3361
SSDEEP

12288:kbdmSvBuSrDWoN/8Z+iZz2ULoygI/htZw3EKwcxi0T8NGAmN:bSvBuSG7+iZz2ULoyXZzw3E2tT8UAmN

Score

3^/10

Program crash 1 IoCs

Processes:

WerFault.exe

pid pid_target process target process

2544 1732 WerFault.exe rundll32.exe

pid	pid_target	process	target process
2544	1732	WerFault.exe	rundll32.exe

Suspicious use of WriteProcessMemory 11 IoCs

Processes:

rundll32.exerundll32.exe

description	pid	process	target process
PID 1848 wrote to memory of 1732	1848	rundll32.exe	rundll32.exe
PID 1848 wrote to memory of 1732	1848	rundll32.exe	rundll32.exe
PID 1848 wrote to memory of 1732	1848	rundll32.exe	rundll32.exe
PID 1848 wrote to memory of 1732	1848	rundll32.exe	rundll32.exe
PID 1848 wrote to memory of 1732	1848	rundll32.exe	rundll32.exe
PID 1848 wrote to memory of 1732	1848	rundll32.exe	rundll32.exe
PID 1848 wrote to memory of 1732	1848	rundll32.exe	rundll32.exe
PID 1732 wrote to memory of 2544	1732	rundll32.exe	WerFault.exe
PID 1732 wrote to memory of 2544	1732	rundll32.exe	WerFault.exe
PID 1732 wrote to memory of 2544	1732	rundll32.exe	WerFault.exe
PID 1732 wrote to memory of 2544	1732	rundll32.exe	WerFault.exe

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\$PLUGINSDIR\aminsis.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:1848

C:\Windows\SysWOW64\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\$PLUGINSDIR\aminsis.dll,#1
2⤵
- Suspicious use of WriteProcessMemory
PID:1732

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -u -p 1732 -s 220
3⤵
- Program crash
PID:2544