242ea0d4c0f3401cbd2cba619cb9791c39bcb3d556e1f9d1cdaa01c9b83b8eb4

Analysis

max time kernel
150s
max time network
152s
platform
windows10-2004_x64
resource
win10v2004-20231222-en
resource tags

arch:x64arch:x86image:win10v2004-20231222-enlocale:en-usos:windows10-2004-x64system
submitted
11/01/2024, 18:10

Target

$PLUGINSDIR/dfstmip.dll
Size

161KB
MD5

5f5bca16e33f49e1db2733f1c52c030c
SHA1

46fb70ff5a65319aa5d1a0aa5fd2aeadcf979541
SHA256

64f00ed0cac06df5d9ef74b16b157b85e7195488c7f1a24bf042b9f129db3212
SHA512

fde419a7a7977f4e30eeaa26775644d5142d05939369c70e20c78603697f58b765bcc82bf9cd16e4a6363a063f9c8307e06f3cf2389209d6fb23a525ba4d3c77
SSDEEP

1536:GSjLGDbcCR5vJuJa0/rzsu0aV+2eGilOQhQLrRLDMLuEXQvpwpLVSYTjgY+6cows:GSjGgCRimR0RquEAv+jPz+gV9QvZiFH

Score

3^/10

Program crash 1 IoCs

pid	pid_target	Process	procid_target
4672	3988	WerFault.exe	89

Suspicious use of WriteProcessMemory 3 IoCs

description	pid	Process	procid_target
PID 4384 wrote to memory of 3988	4384	rundll32.exe	89
PID 4384 wrote to memory of 3988	4384	rundll32.exe	89
PID 4384 wrote to memory of 3988	4384	rundll32.exe	89

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\$PLUGINSDIR\dfstmip.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:4384
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\$PLUGINSDIR\dfstmip.dll,#1
  2⤵
  PID:3988
- - C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -u -p 3988 -s 600
    3⤵
    - Program crash
    PID:4672

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 408 -p 3988 -ip 3988
1⤵
PID:3016