b5dc1c1a5d7112d19f225d14b0ba7e704994d619e6b2767be341cbeca885d933

Analysis

max time kernel
120s
max time network
129s
platform
windows7_x64
resource
win7-20240221-en
resource tags

arch:x64arch:x86image:win7-20240221-enlocale:en-usos:windows7-x64system
submitted
22/02/2024, 23:17

Target

$PLUGINSDIR/nsis_appid.dll
Size

3KB
MD5

19071761e91c43c115a16b52458869b7
SHA1

75ddb807157f1aa31a08f87be0270f60990bcbbc
SHA256

e9e1ba410636698d666b328eea71346b8287248d262e44da07ce8b5fa24c5e5f
SHA512

bc0eab51cf27f657cd3fd62a47894ee13f3f561feaa565f16ba15088be39be73c9839a3cf35b538219ec83a03d48970b89258c5f20c37bcaf76438998437786c

Score

3^/10

Program crash 1 IoCs

pid	pid_target	Process	procid_target
3044	2936	WerFault.exe	17

Suspicious use of WriteProcessMemory 11 IoCs

description	pid	Process	procid_target
PID 2924 wrote to memory of 2936	2924	rundll32.exe	17
PID 2924 wrote to memory of 2936	2924	rundll32.exe	17
PID 2924 wrote to memory of 2936	2924	rundll32.exe	17
PID 2924 wrote to memory of 2936	2924	rundll32.exe	17
PID 2924 wrote to memory of 2936	2924	rundll32.exe	17
PID 2924 wrote to memory of 2936	2924	rundll32.exe	17
PID 2924 wrote to memory of 2936	2924	rundll32.exe	17
PID 2936 wrote to memory of 3044	2936	rundll32.exe	29
PID 2936 wrote to memory of 3044	2936	rundll32.exe	29
PID 2936 wrote to memory of 3044	2936	rundll32.exe	29
PID 2936 wrote to memory of 3044	2936	rundll32.exe	29

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\$PLUGINSDIR\nsis_appid.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:2924
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\$PLUGINSDIR\nsis_appid.dll,#1
  2⤵
  - Suspicious use of WriteProcessMemory
  PID:2936
- - C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -u -p 2936 -s 228
    3⤵
    - Program crash
    PID:3044