91a8d66f5c1f651e0f60c456fa8dd06347f69be8ba5542f9c6781e6714962fa9

Analysis

Target

msvcr100.dll
Size

755KB
MD5

bf38660a9125935658cfa3e53fdc7d65
SHA1

0b51fb415ec89848f339f8989d323bea722bfd70
SHA256

60c06e0fa4449314da3a0a87c1a9d9577df99226f943637e06f61188e5862efa
SHA512

25f521ffe25a950d0f1a4de63b04cb62e2a3b0e72e7405799586913208bf8f8fa52aa34e96a9cc6ee47afcd41870f3aa0cd8289c53461d1b6e792d19b750c9a1

Score

3^/10

Program crash 1 IoCs

Processes:

WerFault.exe

pid pid_target process target process

1228 1140 WerFault.exe rundll32.exe
Suspicious behavior: EnumeratesProcesses 4 IoCs

Processes:

WerFault.exe

pid process

1228 WerFault.exe
1228 WerFault.exe
1228 WerFault.exe
1228 WerFault.exe
Suspicious behavior: GetForegroundWindowSpam 1 IoCs

Processes:

WerFault.exe

pid process

1228 WerFault.exe
Suspicious use of AdjustPrivilegeToken 1 IoCs

Processes:

WerFault.exe

description pid process

Token: SeDebugPrivilege 1228 WerFault.exe

pid	pid_target	process	target process
1228	1140	WerFault.exe	rundll32.exe

pid	process
1228	WerFault.exe

description	pid	process
Token: SeDebugPrivilege	1228	WerFault.exe

Suspicious use of WriteProcessMemory 11 IoCs

Processes:

rundll32.exerundll32.exe

description	pid	process	target process
PID 1644 wrote to memory of 1140	1644	rundll32.exe	rundll32.exe
PID 1644 wrote to memory of 1140	1644	rundll32.exe	rundll32.exe
PID 1644 wrote to memory of 1140	1644	rundll32.exe	rundll32.exe
PID 1644 wrote to memory of 1140	1644	rundll32.exe	rundll32.exe
PID 1644 wrote to memory of 1140	1644	rundll32.exe	rundll32.exe
PID 1644 wrote to memory of 1140	1644	rundll32.exe	rundll32.exe
PID 1644 wrote to memory of 1140	1644	rundll32.exe	rundll32.exe
PID 1140 wrote to memory of 1228	1140	rundll32.exe	WerFault.exe
PID 1140 wrote to memory of 1228	1140	rundll32.exe	WerFault.exe
PID 1140 wrote to memory of 1228	1140	rundll32.exe	WerFault.exe
PID 1140 wrote to memory of 1228	1140	rundll32.exe	WerFault.exe

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\msvcr100.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:1644

C:\Windows\SysWOW64\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\msvcr100.dll,#1
2⤵
- Suspicious use of WriteProcessMemory
PID:1140

memory/1140-59-0x0000000000000000-mapping.dmp

Download
memory/1140-60-0x00000000757D1000-0x00000000757D3000-memory.dmp

Filesize
8KB

Download
memory/1228-61-0x0000000000000000-mapping.dmp

Download
memory/1228-62-0x00000000002F0000-0x00000000002F1000-memory.dmp

Filesize
4KB

Download