f4cf5cacb7dea6b4d02ec71003b99c42e454defaa4e000b24475230d181a51af

Analysis

max time kernel
459s
max time network
1187s
platform
windows10-2004_x64
resource
win10v2004-20240426-en
resource tags

arch:x64arch:x86image:win10v2004-20240426-enlocale:en-usos:windows10-2004-x64system
submitted
26-04-2024 18:53

Target

MultiMC/libLauncher_quazip.dll
Size

313KB
MD5

54ff831a0de8e0b18fd39dc94fb587db
SHA1

421a8bee770d2f693accc160f4694017fcbdcfb2
SHA256

9e76a68ed8d049fce4cef5892baeb9a12005bf6df7fdf05b909e4aa4264c60fa
SHA512

863c5cf2f0a276737dac7f7e1e4703e5b27e8d45ace0f19dd8eb1e2531e354c606e7fe9e460eea795c001661e11ab4d8f610805e47576937665497a96c19f37d
SSDEEP

6144:t2GqFejo44ffwqGOIq/2+PWt8RJhywVapRwT5yM:jqFBF0OhJT

Score

3^/10

Program crash 1 IoCs

Processes:

WerFault.exe

pid pid_target process target process

1492 4684 WerFault.exe rundll32.exe

pid	pid_target	process	target process
1492	4684	WerFault.exe	rundll32.exe

Suspicious use of WriteProcessMemory 3 IoCs

Processes:

rundll32.exe

description	pid	process	target process
PID 1036 wrote to memory of 4684	1036	rundll32.exe	rundll32.exe
PID 1036 wrote to memory of 4684	1036	rundll32.exe	rundll32.exe
PID 1036 wrote to memory of 4684	1036	rundll32.exe	rundll32.exe

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\MultiMC\libLauncher_quazip.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:1036

C:\Windows\SysWOW64\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\MultiMC\libLauncher_quazip.dll,#1
2⤵
PID:4684

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -u -p 4684 -s 676
3⤵
- Program crash
PID:1492

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 408 -p 4684 -ip 4684
1⤵
PID:4932

memory/4684-1-0x0000000002E20000-0x000000000334F000-memory.dmp

Filesize
5.2MB

Download
memory/4684-5-0x000000006C8C0000-0x000000006C8FF000-memory.dmp

Filesize
252KB

Download
memory/4684-7-0x000000006C8C0000-0x000000006C8FF000-memory.dmp

Filesize
252KB

Download
memory/4684-6-0x0000000002E20000-0x000000000334F000-memory.dmp

Filesize
5.2MB

Download
memory/4684-3-0x0000000002E20000-0x000000000334F000-memory.dmp

Filesize
5.2MB

Download
memory/4684-11-0x000000006E940000-0x000000006E964000-memory.dmp

Filesize
144KB

Download
memory/4684-10-0x0000000068AC0000-0x0000000068ACC000-memory.dmp

Filesize
48KB

Download
memory/4684-9-0x0000000061B80000-0x0000000061B98000-memory.dmp

Filesize
96KB

Download
memory/4684-12-0x000000006FC40000-0x000000006FD41000-memory.dmp

Filesize
1.0MB

Download
memory/4684-15-0x0000000002E20000-0x000000000334F000-memory.dmp

Filesize
5.2MB

Download
memory/4684-13-0x0000000064940000-0x0000000064954000-memory.dmp

Filesize
80KB

Download