31477ea57134ef7567c45716f2961389d25fb05a3eb0f0102e72c9856f697938

Analysis

max time kernel
150s
max time network
149s
platform
windows10-2004_x64
resource
win10v2004-20240426-en
resource tags

arch:x64arch:x86image:win10v2004-20240426-enlocale:en-usos:windows10-2004-x64system
submitted
25/05/2024, 20:12

Target
31477ea57134ef7567c45716f2961389d25fb05a3eb0f0102e72c9856f697938.dll
Size 76KB
Sample240525-yy4e2agg8v
SHA256 31477ea57134ef7567c45716f2961389d25fb05a3eb0f0102e72c9856f697938
MD5 0813656e7d6da086bc983db865a51a89
SHA1 bafc60d71e8f86f00faecc4d91b2e90019f5bc68
SHA512 437ca8e89b82f7127e9717b685a6b09e2010c83d60c758418f86e78a98efe2b25d6eef4c22362f70379b7f4d8ccd066c6ad792989db5ebd2b62841b633681d18
SSDEEP 1536:BZZZZZZZZZZZZJOEDlwYSMQsGHxg0TS+XKzMqqU+2bbbAV2/S2TrKUM:zlZHQsozTS+MMqqDL2/TrK
MD5 SHA1 SHA512 SSDEEP

Score

3^/10

Program crash 1 IoCs

pid	pid_target	Process	procid_target
1364	1764	WerFault.exe	82

Suspicious use of WriteProcessMemory 3 IoCs

description	pid	Process	procid_target
PID 2472 wrote to memory of 1764	2472	rundll32.exe	82
PID 2472 wrote to memory of 1764	2472	rundll32.exe	82
PID 2472 wrote to memory of 1764	2472	rundll32.exe	82

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\31477ea57134ef7567c45716f2961389d25fb05a3eb0f0102e72c9856f697938.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:2472
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\31477ea57134ef7567c45716f2961389d25fb05a3eb0f0102e72c9856f697938.dll,#1
  2⤵
  PID:1764
- - C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -u -p 1764 -s 624
    3⤵
    - Program crash
    PID:1364

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 408 -p 1764 -ip 1764
1⤵
PID:3504