8cdb4a6406dce9eb74a98f7cc5abc80ce471a850ef2c3d1dd964d3195c10a2ad

Analysis

max time kernel
122s
max time network
142s
platform
windows7_x64
resource
win7-20231020-en
resource tags

arch:x64arch:x86image:win7-20231020-enlocale:en-usos:windows7-x64system
submitted
10-12-2023 05:21

Target

Archivos faltantes/msvcp100.dll
Size

411KB
MD5

e3c817f7fe44cc870ecdbcbc3ea36132
SHA1

2ada702a0c143a7ae39b7de16a4b5cc994d2548b
SHA256

d769fafa2b3232de9fa7153212ba287f68e745257f1c00fafb511e7a02de7adf
SHA512

4fcf3fcdd27c97a714e173aa221f53df6c152636d77dea49e256a9788f2d3f2c2d7315dd0b4d72ecefc553082f9149b8580779abb39891a88907f16ec9e13cbe
SSDEEP

12288:zNb8zxr1aWPaHX7dGP57rhUgiW6QR7t5qv3Ooc8UHkC2ejGH:zNb8Fpa6aHX7dGP5Kv3Ooc8UHkC2eKH

Score

3^/10

Program crash 1 IoCs

Processes:

WerFault.exe

pid pid_target process target process

1444 1112 WerFault.exe rundll32.exe

pid	pid_target	process	target process
1444	1112	WerFault.exe	rundll32.exe

Suspicious use of WriteProcessMemory 11 IoCs

Processes:

rundll32.exerundll32.exe

description	pid	process	target process
PID 2120 wrote to memory of 1112	2120	rundll32.exe	rundll32.exe
PID 2120 wrote to memory of 1112	2120	rundll32.exe	rundll32.exe
PID 2120 wrote to memory of 1112	2120	rundll32.exe	rundll32.exe
PID 2120 wrote to memory of 1112	2120	rundll32.exe	rundll32.exe
PID 2120 wrote to memory of 1112	2120	rundll32.exe	rundll32.exe
PID 2120 wrote to memory of 1112	2120	rundll32.exe	rundll32.exe
PID 2120 wrote to memory of 1112	2120	rundll32.exe	rundll32.exe
PID 1112 wrote to memory of 1444	1112	rundll32.exe	WerFault.exe
PID 1112 wrote to memory of 1444	1112	rundll32.exe	WerFault.exe
PID 1112 wrote to memory of 1444	1112	rundll32.exe	WerFault.exe
PID 1112 wrote to memory of 1444	1112	rundll32.exe	WerFault.exe

C:\Windows\system32\rundll32.exe
rundll32.exe "C:\Users\Admin\AppData\Local\Temp\Archivos faltantes\msvcp100.dll",#1
1⤵
- Suspicious use of WriteProcessMemory
PID:2120

C:\Windows\SysWOW64\rundll32.exe
rundll32.exe "C:\Users\Admin\AppData\Local\Temp\Archivos faltantes\msvcp100.dll",#1
2⤵
- Suspicious use of WriteProcessMemory
PID:1112

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -u -p 1112 -s 224
3⤵
- Program crash
PID:1444