Analysis
-
max time kernel
216s -
max time network
224s -
platform
windows10-2004_x64 -
resource
win10v2004-20231023-en -
resource tags
arch:x64arch:x86image:win10v2004-20231023-enlocale:en-usos:windows10-2004-x64system -
submitted
11/11/2023, 07:49
Static task
static1
Behavioral task
behavioral1
Sample
a1195a9bb4c7363242dac6026f95cb8bb59a37ab150b936eabd48e0d4c79208f.dll
Resource
win7-20231025-en
Behavioral task
behavioral2
Sample
a1195a9bb4c7363242dac6026f95cb8bb59a37ab150b936eabd48e0d4c79208f.dll
Resource
win10v2004-20231023-en
General
-
Target
a1195a9bb4c7363242dac6026f95cb8bb59a37ab150b936eabd48e0d4c79208f.dll
-
Size
725KB
-
MD5
fb8c0efba2bf6d6b25acf8c3573a7ca8
-
SHA1
af8ab0bcbc1807aceb8ec9711fc50e2db86b67d7
-
SHA256
a1195a9bb4c7363242dac6026f95cb8bb59a37ab150b936eabd48e0d4c79208f
-
SHA512
e6daedd60d2b3f1197fbce5af5bb373153fa99a0a5159c6f13a1ec6b1b10daffbce9aaa06849666507ae6d864bd4eeda6113e25ed67846fd108f8377e2ceb60f
-
SSDEEP
12288:oZQtSI9y7dfYPJhwkA9/EsQ+1rG6AWy3OKt62xUVmSUEHoeF7LxV4JZXet6I5:BSdfMeNQeG4Kt+UEI8LxVGo
Malware Config
Signatures
-
Program crash 1 IoCs
pid pid_target Process procid_target 2924 3012 WerFault.exe 88 -
Suspicious use of WriteProcessMemory 3 IoCs
description pid Process procid_target PID 1680 wrote to memory of 3012 1680 rundll32.exe 88 PID 1680 wrote to memory of 3012 1680 rundll32.exe 88 PID 1680 wrote to memory of 3012 1680 rundll32.exe 88
Processes
-
C:\Windows\system32\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\a1195a9bb4c7363242dac6026f95cb8bb59a37ab150b936eabd48e0d4c79208f.dll,#11⤵
- Suspicious use of WriteProcessMemory
PID:1680 -
C:\Windows\SysWOW64\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\a1195a9bb4c7363242dac6026f95cb8bb59a37ab150b936eabd48e0d4c79208f.dll,#12⤵PID:3012
-
C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -u -p 3012 -s 7163⤵
- Program crash
PID:2924
-
-
-
C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -pss -s 428 -p 3012 -ip 30121⤵PID:2884