Analysis
-
max time kernel
147s -
max time network
152s -
platform
windows10-2004_x64 -
resource
win10v2004-20231020-en -
resource tags
arch:x64arch:x86image:win10v2004-20231020-enlocale:en-usos:windows10-2004-x64system -
submitted
17/11/2023, 18:00
Static task
static1
Behavioral task
behavioral1
Sample
2776fb126f92346f17883aa2a2f577eca473ca3efbcfa3464c9fe52f156d9db8.dll
Resource
win7-20231020-en
Behavioral task
behavioral2
Sample
2776fb126f92346f17883aa2a2f577eca473ca3efbcfa3464c9fe52f156d9db8.dll
Resource
win10v2004-20231020-en
General
-
Target
2776fb126f92346f17883aa2a2f577eca473ca3efbcfa3464c9fe52f156d9db8.dll
-
Size
99KB
-
MD5
8be440c1db42c36a624b735d3c118539
-
SHA1
e0e196637b53b7f2bdea2faabf63d933e75ebaff
-
SHA256
2776fb126f92346f17883aa2a2f577eca473ca3efbcfa3464c9fe52f156d9db8
-
SHA512
c68ea980186314f17d2e9a73e6210cbfc9411f8ee7cd67c1058af6ff09ce882e6c7da361f672215f27aaf37fac4224fcd8cc01c366aeee38c3d0b25526340f12
-
SSDEEP
768:IDK8zrsBTYDjl7KJ1AQl5B+0egAoRn21STZCk4NYG:MkTAKSQlz7NkQZCrNYG
Malware Config
Signatures
-
Program crash 1 IoCs
pid pid_target Process procid_target 2540 4060 WerFault.exe 82 -
Suspicious use of WriteProcessMemory 3 IoCs
description pid Process procid_target PID 3288 wrote to memory of 4060 3288 rundll32.exe 82 PID 3288 wrote to memory of 4060 3288 rundll32.exe 82 PID 3288 wrote to memory of 4060 3288 rundll32.exe 82
Processes
-
C:\Windows\system32\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\2776fb126f92346f17883aa2a2f577eca473ca3efbcfa3464c9fe52f156d9db8.dll,#11⤵
- Suspicious use of WriteProcessMemory
PID:3288 -
C:\Windows\SysWOW64\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\2776fb126f92346f17883aa2a2f577eca473ca3efbcfa3464c9fe52f156d9db8.dll,#12⤵PID:4060
-
C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -u -p 4060 -s 5923⤵
- Program crash
PID:2540
-
-
-
C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -pss -s 460 -p 4060 -ip 40601⤵PID:1856