Analysis
-
max time kernel
387s -
max time network
450s -
platform
windows10-2004_x64 -
resource
win10v2004-20221111-en -
resource tags
arch:x64arch:x86image:win10v2004-20221111-enlocale:en-usos:windows10-2004-x64system -
submitted
08-12-2022 19:00
Behavioral task
behavioral1
Sample
1436-74-0x0000000000400000-0x000000000046E000-memory.exe
Resource
win7-20221111-en
windows7-x64
3 signatures
150 seconds
Behavioral task
behavioral2
Sample
1436-74-0x0000000000400000-0x000000000046E000-memory.exe
Resource
win10v2004-20221111-en
windows10-2004-x64
3 signatures
150 seconds
General
-
Target
1436-74-0x0000000000400000-0x000000000046E000-memory.exe
-
Size
440KB
-
MD5
85cd736b3e7e6476ed9adb6e76e8d797
-
SHA1
e4011c6452c37b4a75a90d0e667305ad2508eea2
-
SHA256
88db3eb78695877777a82cd5b1529e2452f17051caab4f5a15e3caa6eb78dc1a
-
SHA512
d26469467357b047d22b3a70112e0c70ca74b86148d62348fcef537033d726e1efaf61b675cbcfbbf1ef05d117133f97f9998c652941bda694b13cf5abf77898
-
SSDEEP
12288:UWnxfgsRL4u/1AlLK6FRY2n8OPKxGvYmB:PxgsRftD0C2nKG
Score
3/10
Malware Config
Signatures
-
Program crash 1 IoCs
pid pid_target Process procid_target 4464 1804 WerFault.exe 78 -
Suspicious use of SetWindowsHookEx 1 IoCs
pid Process 1804 1436-74-0x0000000000400000-0x000000000046E000-memory.exe -
Suspicious use of WriteProcessMemory 3 IoCs
description pid Process procid_target PID 1804 wrote to memory of 4464 1804 1436-74-0x0000000000400000-0x000000000046E000-memory.exe 85 PID 1804 wrote to memory of 4464 1804 1436-74-0x0000000000400000-0x000000000046E000-memory.exe 85 PID 1804 wrote to memory of 4464 1804 1436-74-0x0000000000400000-0x000000000046E000-memory.exe 85
Processes
-
C:\Users\Admin\AppData\Local\Temp\1436-74-0x0000000000400000-0x000000000046E000-memory.exe"C:\Users\Admin\AppData\Local\Temp\1436-74-0x0000000000400000-0x000000000046E000-memory.exe"1⤵
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:1804 -
C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -u -p 1804 -s 4642⤵
- Program crash
PID:4464
-
-
C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -pss -s 420 -p 1804 -ip 18041⤵PID:964