Analysis
-
max time kernel
147s -
max time network
149s -
platform
windows10-2004_x64 -
resource
win10v2004-20231215-en -
resource tags
arch:x64arch:x86image:win10v2004-20231215-enlocale:en-usos:windows10-2004-x64system -
submitted
24-12-2023 15:47
Static task
static1
1 signatures
Behavioral task
behavioral1
Sample
043c4c45e2c9c5947e9d399246328736.dll
Resource
win7-20231215-en
windows7-x64
1 signatures
150 seconds
Behavioral task
behavioral2
Sample
043c4c45e2c9c5947e9d399246328736.dll
Resource
win10v2004-20231215-en
windows10-2004-x64
2 signatures
150 seconds
General
-
Target
043c4c45e2c9c5947e9d399246328736.dll
-
Size
48KB
-
MD5
043c4c45e2c9c5947e9d399246328736
-
SHA1
f2e7ba4d0cdc61261f162c51652fb17c0caf5976
-
SHA256
c3adffc84739d328cbece43f477dfda92a3de215d53c2d0c3a6664360d6ae164
-
SHA512
ee377cf4966ccfff49e1568d402869133f9e078fc3b5c38a79b56909a94927188f3fc1b745e7b8bda809a57a1dd8a51f6f1a2a42a6de7c54248da7626ee535ae
-
SSDEEP
384:bwjEZjuhaHLcbzodZSRqC1a244CJ4V1MH2NbQT42Nj+pjwFnEuB+NuM5ZI1Kjr8/:4wjuQHIzqCna7TUttJbI1KjItPfl
Score
3/10
Malware Config
Signatures
-
Program crash 1 IoCs
pid pid_target Process procid_target 3732 4456 WerFault.exe 42 -
Suspicious use of WriteProcessMemory 3 IoCs
description pid Process procid_target PID 3916 wrote to memory of 4456 3916 rundll32.exe 42 PID 3916 wrote to memory of 4456 3916 rundll32.exe 42 PID 3916 wrote to memory of 4456 3916 rundll32.exe 42
Processes
-
C:\Windows\system32\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\043c4c45e2c9c5947e9d399246328736.dll,#11⤵
- Suspicious use of WriteProcessMemory
PID:3916 -
C:\Windows\SysWOW64\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\043c4c45e2c9c5947e9d399246328736.dll,#12⤵PID:4456
-
C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -u -p 4456 -s 7123⤵
- Program crash
PID:3732
-
-
-
C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -pss -s 376 -p 4456 -ip 44561⤵PID:4964