Analysis
-
max time kernel
140s -
max time network
123s -
platform
windows7_x64 -
resource
win7-20231215-en -
resource tags
arch:x64arch:x86image:win7-20231215-enlocale:en-usos:windows7-x64system -
submitted
13-02-2024 07:02
Static task
static1
Behavioral task
behavioral1
Sample
E8LLSYRG8I15JVSHPVC1GXAKIX0V.exe
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
E8LLSYRG8I15JVSHPVC1GXAKIX0V.exe
Resource
win10v2004-20231215-en
Behavioral task
behavioral3
Sample
GUI9DMJDJYKJFJN2IQ0HFB6V0J9DX1R.dll
Resource
win7-20231215-en
Behavioral task
behavioral4
Sample
GUI9DMJDJYKJFJN2IQ0HFB6V0J9DX1R.dll
Resource
win10v2004-20231222-en
General
-
Target
GUI9DMJDJYKJFJN2IQ0HFB6V0J9DX1R.dll
-
Size
7.6MB
-
MD5
d7e1f856813e5467608e9f3a497ac15f
-
SHA1
4a2228120d20c0c9520fef05a88642a46882cce9
-
SHA256
9fea29ed8d532e5fe736f44f23a2831b27f59dd06bcf58036f46aa5bbde800d8
-
SHA512
01912402cae41bab922db2dc685550c0fb06d8684b7b18ee6a77100157f3e630d781d18b1d926119f6336946e424d8bfb163b84636579248e42108588ffafbd2
-
SSDEEP
196608:aUVdex8VZnYjFcYCLrwJN/8LX93SVM/KCYsT:aUrex8VZn1LrwKNCa/ys
Malware Config
Signatures
-
Program crash 1 IoCs
pid pid_target Process procid_target 2840 2768 WerFault.exe 20 -
Suspicious use of WriteProcessMemory 11 IoCs
description pid Process procid_target PID 1664 wrote to memory of 2768 1664 rundll32.exe 20 PID 1664 wrote to memory of 2768 1664 rundll32.exe 20 PID 1664 wrote to memory of 2768 1664 rundll32.exe 20 PID 1664 wrote to memory of 2768 1664 rundll32.exe 20 PID 1664 wrote to memory of 2768 1664 rundll32.exe 20 PID 1664 wrote to memory of 2768 1664 rundll32.exe 20 PID 1664 wrote to memory of 2768 1664 rundll32.exe 20 PID 2768 wrote to memory of 2840 2768 rundll32.exe 23 PID 2768 wrote to memory of 2840 2768 rundll32.exe 23 PID 2768 wrote to memory of 2840 2768 rundll32.exe 23 PID 2768 wrote to memory of 2840 2768 rundll32.exe 23
Processes
-
C:\Windows\system32\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\GUI9DMJDJYKJFJN2IQ0HFB6V0J9DX1R.dll,#11⤵
- Suspicious use of WriteProcessMemory
PID:1664 -
C:\Windows\SysWOW64\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\GUI9DMJDJYKJFJN2IQ0HFB6V0J9DX1R.dll,#12⤵
- Suspicious use of WriteProcessMemory
PID:2768 -
C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -u -p 2768 -s 2963⤵
- Program crash
PID:2840
-
-