f4cf5cacb7dea6b4d02ec71003b99c42e454defaa4e000b24475230d181a51af

Analysis

max time kernel
1161s
max time network
1163s
platform
windows10-2004_x64
resource
win10v2004-20240419-en
resource tags

arch:x64arch:x86image:win10v2004-20240419-enlocale:en-usos:windows10-2004-x64system
submitted
26-04-2024 18:53

Target

MultiMC/Qt5Widgets.dll
Size

6.2MB
MD5

501d23a2e5e2f8bb1564ac627f674bc0
SHA1

84934fea79b0e4c39afc325b48a3dbc64e6d98ef
SHA256

5c16112f7f7454e2e802f4a18e0b9a9a0086b9ae29bae35892d7d32f3fa81c94
SHA512

9282c422b289309f74c5af8a5b102791057607ea0e35f0bde41a64c4240cae3f1fac921c3271d55fd22e56a9934db6b535c114244a79debcf8185fc4c094163c
SSDEEP

98304:wNL3373gY4y8fcLwtFc94OLHa2QmqfbTI7N6WidvtjPvAsSo+AyNBVmcBNx2hXL/:a+yG+yFisM46BJqgxUVs3Xcu6

Score

3^/10

Program crash 1 IoCs

Processes:

WerFault.exe

pid pid_target process target process

3668 3148 WerFault.exe rundll32.exe

pid	pid_target	process	target process
3668	3148	WerFault.exe	rundll32.exe

Suspicious use of WriteProcessMemory 3 IoCs

Processes:

rundll32.exe

description	pid	process	target process
PID 4488 wrote to memory of 3148	4488	rundll32.exe	rundll32.exe
PID 4488 wrote to memory of 3148	4488	rundll32.exe	rundll32.exe
PID 4488 wrote to memory of 3148	4488	rundll32.exe	rundll32.exe

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\MultiMC\Qt5Widgets.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:4488

C:\Windows\SysWOW64\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\MultiMC\Qt5Widgets.dll,#1
2⤵
PID:3148

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -u -p 3148 -s 676
3⤵
- Program crash
PID:3668

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 408 -p 3148 -ip 3148
1⤵
PID:1448

memory/3148-0-0x0000000002DE0000-0x0000000003355000-memory.dmp

Filesize
5.5MB

Download
memory/3148-2-0x0000000002DE0000-0x0000000003355000-memory.dmp

Filesize
5.5MB

Download
memory/3148-3-0x0000000068880000-0x0000000068DAF000-memory.dmp

Filesize
5.2MB

Download
memory/3148-4-0x0000000002DE0000-0x0000000003355000-memory.dmp

Filesize
5.5MB

Download
memory/3148-5-0x0000000061DC0000-0x0000000062404000-memory.dmp

Filesize
6.3MB

Download
memory/3148-10-0x0000000068880000-0x0000000068DAF000-memory.dmp

Filesize
5.2MB

Download
memory/3148-9-0x000000006FC40000-0x000000006FD41000-memory.dmp

Filesize
1.0MB

Download
memory/3148-8-0x0000000064940000-0x0000000064954000-memory.dmp

Filesize
80KB

Download
memory/3148-7-0x000000006E940000-0x000000006E964000-memory.dmp

Filesize
144KB

Download