Overview
overview
10Static
static
3JaffaCakes...51.exe
windows7-x64
3JaffaCakes...51.exe
windows10-2004-x64
3$PLUGINSDI...ns.dll
windows7-x64
3$PLUGINSDI...ns.dll
windows10-2004-x64
3$PLUGINSDI...em.dll
windows7-x64
3$PLUGINSDI...em.dll
windows10-2004-x64
3$PLUGINSDI...fo.dll
windows7-x64
3$PLUGINSDI...fo.dll
windows10-2004-x64
3$PLUGINSDI...in.dll
windows7-x64
3$PLUGINSDI...in.dll
windows10-2004-x64
3UnityBugReporter.exe
windows7-x64
10UnityBugReporter.exe
windows10-2004-x64
10UnityWebPl...te.exe
windows7-x64
3UnityWebPl...te.exe
windows10-2004-x64
3mono/2.x.x...vc.dll
windows7-x64
3mono/2.x.x...vc.dll
windows10-2004-x64
3Analysis
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max time kernel
117s -
max time network
117s -
platform
windows7_x64 -
resource
win7-20240903-en -
resource tags
arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system -
submitted
02-01-2025 13:01
Static task
static1
Behavioral task
behavioral1
Sample
JaffaCakes118_6548d0f048b74ffabe80c3b864682651.exe
Resource
win7-20240903-en
Behavioral task
behavioral2
Sample
JaffaCakes118_6548d0f048b74ffabe80c3b864682651.exe
Resource
win10v2004-20241007-en
Behavioral task
behavioral3
Sample
$PLUGINSDIR/InstallOptions.dll
Resource
win7-20240729-en
Behavioral task
behavioral4
Sample
$PLUGINSDIR/InstallOptions.dll
Resource
win10v2004-20241007-en
Behavioral task
behavioral5
Sample
$PLUGINSDIR/System.dll
Resource
win7-20241023-en
Behavioral task
behavioral6
Sample
$PLUGINSDIR/System.dll
Resource
win10v2004-20241007-en
Behavioral task
behavioral7
Sample
$PLUGINSDIR/UserInfo.dll
Resource
win7-20240903-en
Behavioral task
behavioral8
Sample
$PLUGINSDIR/UserInfo.dll
Resource
win10v2004-20241007-en
Behavioral task
behavioral9
Sample
$PLUGINSDIR/UtilsPlugin.dll
Resource
win7-20240903-en
Behavioral task
behavioral10
Sample
$PLUGINSDIR/UtilsPlugin.dll
Resource
win10v2004-20241007-en
Behavioral task
behavioral11
Sample
UnityBugReporter.exe
Resource
win7-20241010-en
Behavioral task
behavioral12
Sample
UnityBugReporter.exe
Resource
win10v2004-20241007-en
Behavioral task
behavioral13
Sample
UnityWebPlayerUpdate.exe
Resource
win7-20240729-en
Behavioral task
behavioral14
Sample
UnityWebPlayerUpdate.exe
Resource
win10v2004-20241007-en
Behavioral task
behavioral15
Sample
mono/2.x.x/mono-1-vc.dll
Resource
win7-20240903-en
Behavioral task
behavioral16
Sample
mono/2.x.x/mono-1-vc.dll
Resource
win10v2004-20241007-en
General
-
Target
$PLUGINSDIR/UtilsPlugin.dll
-
Size
7KB
-
MD5
2fc8c6de8c23517ad10e8a2a32b42c03
-
SHA1
5c07797527ddccabe464c3c5be0c2d3a256a0c54
-
SHA256
c41c424f90adb1d49a291dde3865f30dd3afbf7216c51655aeedd37296a8007e
-
SHA512
86eb4c47b117a7f9cb3aa5ba40a79c6a286cd28e01dea6c5fd3cb4c4569545c68c735fa3e88c3b5c46bed95d08c38dde9cbd17fa4592d60a3b7f325da5f84196
-
SSDEEP
96:llK4UsceZhmPmu2LaDTgx8slHD7f9wDVuiAoc33JOxxxYPVzJBpkXQykPa0mCtE:l4neZPtGPslHWMiGHAxxQVQpk3
Malware Config
Signatures
-
Program crash 1 IoCs
pid pid_target Process procid_target 2700 2120 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 2232 wrote to memory of 2120 2232 rundll32.exe 30 PID 2232 wrote to memory of 2120 2232 rundll32.exe 30 PID 2232 wrote to memory of 2120 2232 rundll32.exe 30 PID 2232 wrote to memory of 2120 2232 rundll32.exe 30 PID 2232 wrote to memory of 2120 2232 rundll32.exe 30 PID 2232 wrote to memory of 2120 2232 rundll32.exe 30 PID 2232 wrote to memory of 2120 2232 rundll32.exe 30 PID 2120 wrote to memory of 2700 2120 rundll32.exe 31 PID 2120 wrote to memory of 2700 2120 rundll32.exe 31 PID 2120 wrote to memory of 2700 2120 rundll32.exe 31 PID 2120 wrote to memory of 2700 2120 rundll32.exe 31
Processes
-
C:\Windows\system32\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\$PLUGINSDIR\UtilsPlugin.dll,#11⤵
- Suspicious use of WriteProcessMemory
PID:2232 -
C:\Windows\SysWOW64\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\$PLUGINSDIR\UtilsPlugin.dll,#12⤵
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:2120 -
C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -u -p 2120 -s 3003⤵
- Program crash
PID:2700
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