Analysis
-
max time kernel
120s -
max time network
121s -
platform
windows7_x64 -
resource
win7-20240729-en -
resource tags
arch:x64arch:x86image:win7-20240729-enlocale:en-usos:windows7-x64system -
submitted
25/08/2024, 09:51
Static task
static1
Behavioral task
behavioral1
Sample
c07a8e9b4e9827768587313f585759fd_JaffaCakes118.dll
Resource
win7-20240729-en
Behavioral task
behavioral2
Sample
c07a8e9b4e9827768587313f585759fd_JaffaCakes118.dll
Resource
win10v2004-20240802-en
General
-
Target
c07a8e9b4e9827768587313f585759fd_JaffaCakes118.dll
-
Size
357KB
-
MD5
c07a8e9b4e9827768587313f585759fd
-
SHA1
58243028a32e9a34231d232b704c98615bded63d
-
SHA256
cbb59bc8df8c0ee41dc12cc68fd259f3fdce9c2b873bcc540924d8b75c3ed14a
-
SHA512
e63d4daf10db99e72d4cc84fdcfc6d5626e8fb86acbb66dce9bc6a4f3321d4c75281120b5083406e452418256b933a8aaa34f066d98ee9cf081c94b58002ef65
-
SSDEEP
6144:XI51qUrt9zqh+9QtrTZrKT9KHiiiiiiiY+LTuozhlFh1bx1anm:gr9zq0IrT4iUyo7h7
Malware Config
Signatures
-
Program crash 1 IoCs
pid pid_target Process procid_target 2744 2088 WerFault.exe 30 -
System Location Discovery: System Language Discovery 1 TTPs 1 IoCs
Attempt gather information about the system language of a victim in order to infer the geographical location of that host.
description ioc Process Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language rundll32.exe -
Suspicious use of WriteProcessMemory 11 IoCs
description pid Process procid_target PID 2640 wrote to memory of 2088 2640 rundll32.exe 30 PID 2640 wrote to memory of 2088 2640 rundll32.exe 30 PID 2640 wrote to memory of 2088 2640 rundll32.exe 30 PID 2640 wrote to memory of 2088 2640 rundll32.exe 30 PID 2640 wrote to memory of 2088 2640 rundll32.exe 30 PID 2640 wrote to memory of 2088 2640 rundll32.exe 30 PID 2640 wrote to memory of 2088 2640 rundll32.exe 30 PID 2088 wrote to memory of 2744 2088 rundll32.exe 31 PID 2088 wrote to memory of 2744 2088 rundll32.exe 31 PID 2088 wrote to memory of 2744 2088 rundll32.exe 31 PID 2088 wrote to memory of 2744 2088 rundll32.exe 31
Processes
-
C:\Windows\system32\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\c07a8e9b4e9827768587313f585759fd_JaffaCakes118.dll,#11⤵
- Suspicious use of WriteProcessMemory
PID:2640 -
C:\Windows\SysWOW64\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\c07a8e9b4e9827768587313f585759fd_JaffaCakes118.dll,#12⤵
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:2088 -
C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -u -p 2088 -s 3883⤵
- Program crash
PID:2744
-
-