dfd91c9c9d221d62eb180c52691f179821ad2c6779799a96dd942bd82d2556fe

Analysis

max time kernel
42s
max time network
45s
platform
windows7_x64
resource
win7-20220812-en
resource tags

arch:x64arch:x86image:win7-20220812-enlocale:en-usos:windows7-x64system
submitted
21-11-2022 17:26

Target

1252-59-0x0000000000170000-0x00000000001F0000-memory.dll
Size

512KB
MD5

4e7ae1d84095953f8c4ee1021f514b30
SHA1

4a54f38eda9948ba1a7586be8c1f11c22c9c260d
SHA256

dfd91c9c9d221d62eb180c52691f179821ad2c6779799a96dd942bd82d2556fe
SHA512

406adb27fe5b5b88d72663cbb9aa880b47f14175eaf3e573f3ee10ec3d5d5525ffc9a8ced5c58188623080735018dba3e1aeb3c806dd76bf9ca13371fcf25d55
SSDEEP

12288:Xe8W8aXJTYcTb4k5IM/Q9r2420Tmsr4Xzx93JRr2m5ovPi/VH:XvotTblVMr2B0T61/dT5ei/VH

Score

3^/10

Program crash 1 IoCs

Processes:

WerFault.exe

pid pid_target process target process

1240 1948 WerFault.exe rundll32.exe

pid	pid_target	process	target process
1240	1948	WerFault.exe	rundll32.exe

Suspicious use of WriteProcessMemory 11 IoCs

Processes:

rundll32.exerundll32.exe

description	pid	process	target process
PID 2000 wrote to memory of 1948	2000	rundll32.exe	rundll32.exe
PID 2000 wrote to memory of 1948	2000	rundll32.exe	rundll32.exe
PID 2000 wrote to memory of 1948	2000	rundll32.exe	rundll32.exe
PID 2000 wrote to memory of 1948	2000	rundll32.exe	rundll32.exe
PID 2000 wrote to memory of 1948	2000	rundll32.exe	rundll32.exe
PID 2000 wrote to memory of 1948	2000	rundll32.exe	rundll32.exe
PID 2000 wrote to memory of 1948	2000	rundll32.exe	rundll32.exe
PID 1948 wrote to memory of 1240	1948	rundll32.exe	WerFault.exe
PID 1948 wrote to memory of 1240	1948	rundll32.exe	WerFault.exe
PID 1948 wrote to memory of 1240	1948	rundll32.exe	WerFault.exe
PID 1948 wrote to memory of 1240	1948	rundll32.exe	WerFault.exe

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\1252-59-0x0000000000170000-0x00000000001F0000-memory.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:2000

C:\Windows\SysWOW64\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\1252-59-0x0000000000170000-0x00000000001F0000-memory.dll,#1
2⤵
- Suspicious use of WriteProcessMemory
PID:1948

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -u -p 1948 -s 196
3⤵
- Program crash
PID:1240

memory/1240-56-0x0000000000000000-mapping.dmp

Download
memory/1948-54-0x0000000000000000-mapping.dmp

Download
memory/1948-55-0x0000000074F01000-0x0000000074F03000-memory.dmp

Filesize
8KB

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