5a91994cc8026f2ef4fec22ec1cf955b869a107aac3539b7f85235f8e2b9a69b

Analysis

max time kernel
30s
max time network
34s
platform
windows7_x64
resource
win7-20230220-en
resource tags

arch:x64arch:x86image:win7-20230220-enlocale:en-usos:windows7-x64system
submitted
22-02-2023 12:01

Target

1912-280-0x0000000000400000-0x0000000000470000-memory.exe
Size

448KB
MD5

dc0600c043ef325f082791b45a7d1962
SHA1

f4fb85910ba6793d7eea69c4d628f22f984b65d5
SHA256

5a91994cc8026f2ef4fec22ec1cf955b869a107aac3539b7f85235f8e2b9a69b
SHA512

933a578e0954818b099430d50e1fb31cb4bff02498be8230d67767cdb6a5a8ecbeaf51f78c8a37f009bce2ae1ae5ddff2b3074298607c0c4c401059607c9033f
SSDEEP

6144:1zzaqIZItzHsnePQwRi4Y5Werfqtc1D64PQ38zdLS/62U3oj6+:WZItDawk550c1D64PZVS/61

Score

3^/10

Program crash 1 IoCs

Processes:

WerFault.exe

pid pid_target process target process

1120 1048 WerFault.exe 1912-280-0x0000000000400000-0x0000000000470000-memory.exe

pid	pid_target	process	target process
1120	1048	WerFault.exe	1912-280-0x0000000000400000-0x0000000000470000-memory.exe

Suspicious use of WriteProcessMemory 4 IoCs

Processes:

1912-280-0x0000000000400000-0x0000000000470000-memory.exe

description	pid	process	target process
PID 1048 wrote to memory of 1120	1048	1912-280-0x0000000000400000-0x0000000000470000-memory.exe	WerFault.exe
PID 1048 wrote to memory of 1120	1048	1912-280-0x0000000000400000-0x0000000000470000-memory.exe	WerFault.exe
PID 1048 wrote to memory of 1120	1048	1912-280-0x0000000000400000-0x0000000000470000-memory.exe	WerFault.exe
PID 1048 wrote to memory of 1120	1048	1912-280-0x0000000000400000-0x0000000000470000-memory.exe	WerFault.exe

C:\Users\Admin\AppData\Local\Temp\1912-280-0x0000000000400000-0x0000000000470000-memory.exe
"C:\Users\Admin\AppData\Local\Temp\1912-280-0x0000000000400000-0x0000000000470000-memory.exe"
1⤵
- Suspicious use of WriteProcessMemory
PID:1048

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -u -p 1048 -s 36
2⤵
- Program crash
PID:1120