115e71444a3736c147001657d8dfe3ebdcad5fc4e213204669cf584d3b655574

Analysis

max time kernel
122s
max time network
123s
platform
windows7_x64
resource
win7-20240221-en
resource tags

arch:x64arch:x86image:win7-20240221-enlocale:en-usos:windows7-x64system
submitted
24-05-2024 11:22

Target

$PLUGINSDIR/nrfqphl.dll
Size

161KB
MD5

3147cd9631345681e0ef79c8b4f7e9d5
SHA1

050c474be0469a34ec055512c5147a9f9bcad3c2
SHA256

f1628bb75d7e7063b6bb438596f5c0f3a244de02ad3d0b60aefb2b5a5d2ad9cd
SHA512

da885d1ec83f2b56bc9038cfdf220c63b0bff1955103265c8e6edf0f09f7fa0fae4a073d5c0df9f20c326a74c6437bad761d64e2579867dce4c836167dade42b
SSDEEP

1536:GtjMGDbcCR5vJuJa0/rzsu0aV+2eGilOQhQLrRLDMLuEXQvpwpLVSYTjgY+6cowF:GtjXgCRimR0RquEAv+jPz+gV9QRZBFH

Score

3^/10

Program crash 1 IoCs

pid	pid_target	Process	procid_target
1304	2020	WerFault.exe	28

Suspicious use of WriteProcessMemory 11 IoCs

description	pid	Process	procid_target
PID 2184 wrote to memory of 2020	2184	rundll32.exe	28
PID 2184 wrote to memory of 2020	2184	rundll32.exe	28
PID 2184 wrote to memory of 2020	2184	rundll32.exe	28
PID 2184 wrote to memory of 2020	2184	rundll32.exe	28
PID 2184 wrote to memory of 2020	2184	rundll32.exe	28
PID 2184 wrote to memory of 2020	2184	rundll32.exe	28
PID 2184 wrote to memory of 2020	2184	rundll32.exe	28
PID 2020 wrote to memory of 1304	2020	rundll32.exe	29
PID 2020 wrote to memory of 1304	2020	rundll32.exe	29
PID 2020 wrote to memory of 1304	2020	rundll32.exe	29
PID 2020 wrote to memory of 1304	2020	rundll32.exe	29

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\$PLUGINSDIR\nrfqphl.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:2184
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\$PLUGINSDIR\nrfqphl.dll,#1
  2⤵
  - Suspicious use of WriteProcessMemory
  PID:2020
- - C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -u -p 2020 -s 220
    3⤵
    - Program crash
    PID:1304