213d53b9ac6fb23e2e90a7b912f8be6b0ad0850daac8662a2d0d2ebca51f386b

Analysis

max time kernel
121s
max time network
125s
platform
windows7_x64
resource
win7-20240221-en
resource tags

arch:x64arch:x86image:win7-20240221-enlocale:en-usos:windows7-x64system
submitted
19/04/2024, 16:01

Target

$PLUGINSDIR/nraigbw.dll
Size

153KB
MD5

fbc2f25eece1f6307c2988c4e34d2e30
SHA1

a1bf3b628c671cbb1528122e554086e851ff8073
SHA256

01ac6332290592c8d229fb2a650c7ce6fde6a3fe40025045adafb76b718cf140
SHA512

d54f8f2bcf2183c448e336543a592f318b91cd8563a2fee436d451d82640fec1fe0927a807e505664c31b3502766cb71bc7628fa6a0b351fb271b1fa13f2909e
SSDEEP

3072:GwnZ3VTVBYqvks53WhuXniHXOJKH+oG//ssNOdQ:/Z3RlxyHxH9GOdQ

Score

3^/10

Program crash 1 IoCs

pid	pid_target	Process	procid_target
2492	2956	WerFault.exe	28

Suspicious use of WriteProcessMemory 11 IoCs

description	pid	Process	procid_target
PID 2180 wrote to memory of 2956	2180	rundll32.exe	28
PID 2180 wrote to memory of 2956	2180	rundll32.exe	28
PID 2180 wrote to memory of 2956	2180	rundll32.exe	28
PID 2180 wrote to memory of 2956	2180	rundll32.exe	28
PID 2180 wrote to memory of 2956	2180	rundll32.exe	28
PID 2180 wrote to memory of 2956	2180	rundll32.exe	28
PID 2180 wrote to memory of 2956	2180	rundll32.exe	28
PID 2956 wrote to memory of 2492	2956	rundll32.exe	29
PID 2956 wrote to memory of 2492	2956	rundll32.exe	29
PID 2956 wrote to memory of 2492	2956	rundll32.exe	29
PID 2956 wrote to memory of 2492	2956	rundll32.exe	29

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\$PLUGINSDIR\nraigbw.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:2180
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\$PLUGINSDIR\nraigbw.dll,#1
  2⤵
  - Suspicious use of WriteProcessMemory
  PID:2956
- - C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -u -p 2956 -s 220
    3⤵
    - Program crash
    PID:2492