5beadd0ecc9f1407dab89746630fddf7362dd00323e6a5e5413a0c286e2ee583

Analysis

max time kernel
148s
max time network
150s
platform
windows10-2004_x64
resource
win10v2004-20240412-en
resource tags

arch:x64arch:x86image:win10v2004-20240412-enlocale:en-usos:windows10-2004-x64system
submitted
18-04-2024 19:27

Target

$PLUGINSDIR/jaqxzro.dll
Size

29KB
MD5

1e8aa5fcc0f7de7a0836081dd9efff05
SHA1

48317ef5f587f52fd34b42164dfb893dcde95e1b
SHA256

5389af7b3d0f5a3496cd2aa538a6ee01fd5a9bd1a8fcf3b9411f4112313d43af
SHA512

addd27d8923bf5d3f7d87e3eb2f6138d05532aa7c9340fde2f998a84fa87f227b63cd515176940de099d4f8dc46d1ab7467f4e347e266d0ef128d7337d79ea16
SSDEEP

384:IcOhNOWCf3iUgfews69swci/+9YFmtgqQzZQFORdP2NG6zZHZD24mYfVSUB+V6G4:DC9szi/MeqQqgRd2pZMbwjGANT5

Score

3^/10

Program crash 1 IoCs

Processes:

WerFault.exe

pid pid_target process target process

3108 1096 WerFault.exe rundll32.exe

pid	pid_target	process	target process
3108	1096	WerFault.exe	rundll32.exe

Suspicious use of WriteProcessMemory 7 IoCs

Processes:

rundll32.exerundll32.exe

description	pid	process	target process
PID 4072 wrote to memory of 1096	4072	rundll32.exe	rundll32.exe
PID 4072 wrote to memory of 1096	4072	rundll32.exe	rundll32.exe
PID 4072 wrote to memory of 1096	4072	rundll32.exe	rundll32.exe
PID 1096 wrote to memory of 4960	1096	rundll32.exe	rundll32.exe
PID 1096 wrote to memory of 4960	1096	rundll32.exe	rundll32.exe
PID 1096 wrote to memory of 4960	1096	rundll32.exe	rundll32.exe
PID 1096 wrote to memory of 4960	1096	rundll32.exe	rundll32.exe

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\$PLUGINSDIR\jaqxzro.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:4072

C:\Windows\SysWOW64\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\$PLUGINSDIR\jaqxzro.dll,#1
2⤵
- Suspicious use of WriteProcessMemory
PID:1096

C:\Windows\SysWOW64\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\$PLUGINSDIR\jaqxzro.dll,#1
3⤵
PID:4960

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -u -p 1096 -s 692
3⤵
- Program crash
PID:3108

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 416 -p 1096 -ip 1096
1⤵
PID:4876

memory/1096-0-0x0000000074D50000-0x0000000074D5B000-memory.dmp

Filesize
44KB

Download
memory/1096-1-0x0000000074D50000-0x0000000074D5B000-memory.dmp

Filesize
44KB

Download