dbaa89e9a0aff801c54297e5e9167b4bcbdb3c14414a034cd086392c19f81403

Analysis

max time kernel
139s
max time network
190s
platform
windows10-2004_x64
resource
win10v2004-20240226-en
resource tags

arch:x64arch:x86image:win10v2004-20240226-enlocale:en-usos:windows10-2004-x64system
submitted
19-03-2024 20:51

Target

$PLUGINSDIR/nsWebJPDesk.dll
Size

301KB
MD5

1fda2443aef2f3852ccf37a7c7056b65
SHA1

afbe7eee647c887718963c38f38c0f0ff1766694
SHA256

dd5e4cbb5c87bff86faa92a4fb1c0c8cca2edf235c7ce672d051f2d1b8389467
SHA512

953f981beee1bd39efe0f7b525f49afa004d003a8159d4615513d3bc3e5bae48beb6e24c515d1c200b3340cd1cd15bc51a734d1ded986be41e41d5f36bee9a26
SSDEEP

3072:sz28IH4In1NPxwGZ+hkqQkkc6ncSQ9vyw8gekwvegplJwwwwww6pZaELk5vbjz:szuYa1I3kqdKcS0Hwjl2Jw

Score

3^/10

Program crash 1 IoCs

pid	pid_target	Process	procid_target
4300	4352	WerFault.exe	86

Suspicious use of WriteProcessMemory 3 IoCs

description	pid	Process	procid_target
PID 2276 wrote to memory of 4352	2276	rundll32.exe	86
PID 2276 wrote to memory of 4352	2276	rundll32.exe	86
PID 2276 wrote to memory of 4352	2276	rundll32.exe	86

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\$PLUGINSDIR\nsWebJPDesk.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:2276
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\$PLUGINSDIR\nsWebJPDesk.dll,#1
  2⤵
  PID:4352
- - C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -u -p 4352 -s 668
    3⤵
    - Program crash
    PID:4300

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 408 -p 4352 -ip 4352
1⤵
PID:1760