Analysis
-
max time kernel
120s -
max time network
150s -
platform
windows7_x64 -
resource
win7-20230831-en -
resource tags
arch:x64arch:x86image:win7-20230831-enlocale:en-usos:windows7-x64system -
submitted
12-10-2023 11:26
Static task
static1
Behavioral task
behavioral1
Sample
file.exe
Resource
win7-20230831-en
windows7-x64
3 signatures
150 seconds
Behavioral task
behavioral2
Sample
file.exe
Resource
win10v2004-20230915-en
windows10-2004-x64
3 signatures
150 seconds
General
-
Target
file.exe
-
Size
1.1MB
-
MD5
fcc0c9eb453fb43290bc0be34c2c2d25
-
SHA1
5fbbcd39d719525b7ab235ba36a3191b10652408
-
SHA256
3c17e31ed7c3dfa69dcf960a5521260ddcfe6e86552d8d7f1a061daf05328a90
-
SHA512
c56f79d05f14fcefcad4ee1339bff90fdb938730ca56072c53e5db8c1de188858fafd2bb270db0c39c796472853f256012c92ddd7f7c823c1ff9cffe9e207398
-
SSDEEP
12288:9NswnN2dA1IY9i4ytPDxZZZVf95Tjz8L2aB4vIubLk48Fyf4ruqMfL8lhrG82fHY:bswN2dA1h9i4ytXVX3dAfMQlNG82fcAW
Score
5/10
Malware Config
Signatures
-
Suspicious use of SetThreadContext 1 IoCs
description pid Process procid_target PID 2012 set thread context of 2080 2012 file.exe 29 -
Program crash 2 IoCs
pid pid_target Process procid_target 2764 2012 WerFault.exe 17 2784 2080 WerFault.exe 29 -
Suspicious use of WriteProcessMemory 25 IoCs
description pid Process procid_target PID 2012 wrote to memory of 2080 2012 file.exe 29 PID 2012 wrote to memory of 2080 2012 file.exe 29 PID 2012 wrote to memory of 2080 2012 file.exe 29 PID 2012 wrote to memory of 2080 2012 file.exe 29 PID 2012 wrote to memory of 2080 2012 file.exe 29 PID 2012 wrote to memory of 2080 2012 file.exe 29 PID 2012 wrote to memory of 2080 2012 file.exe 29 PID 2012 wrote to memory of 2080 2012 file.exe 29 PID 2012 wrote to memory of 2080 2012 file.exe 29 PID 2012 wrote to memory of 2080 2012 file.exe 29 PID 2012 wrote to memory of 2080 2012 file.exe 29 PID 2012 wrote to memory of 2080 2012 file.exe 29 PID 2012 wrote to memory of 2080 2012 file.exe 29 PID 2012 wrote to memory of 2080 2012 file.exe 29 PID 2012 wrote to memory of 2764 2012 file.exe 30 PID 2012 wrote to memory of 2764 2012 file.exe 30 PID 2012 wrote to memory of 2764 2012 file.exe 30 PID 2012 wrote to memory of 2764 2012 file.exe 30 PID 2080 wrote to memory of 2784 2080 AppLaunch.exe 31 PID 2080 wrote to memory of 2784 2080 AppLaunch.exe 31 PID 2080 wrote to memory of 2784 2080 AppLaunch.exe 31 PID 2080 wrote to memory of 2784 2080 AppLaunch.exe 31 PID 2080 wrote to memory of 2784 2080 AppLaunch.exe 31 PID 2080 wrote to memory of 2784 2080 AppLaunch.exe 31 PID 2080 wrote to memory of 2784 2080 AppLaunch.exe 31
Processes
-
C:\Users\Admin\AppData\Local\Temp\file.exe"C:\Users\Admin\AppData\Local\Temp\file.exe"1⤵
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
PID:2012 -
C:\Windows\Microsoft.NET\Framework\v4.0.30319\AppLaunch.exe"C:\Windows\Microsoft.NET\Framework\v4.0.30319\AppLaunch.exe"2⤵
- Suspicious use of WriteProcessMemory
PID:2080 -
C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -u -p 2080 -s 1963⤵
- Program crash
PID:2784
-
-
-
C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -u -p 2012 -s 922⤵
- Program crash
PID:2764
-