Overview
overview
3Static
static
3688d7fce0c...18.exe
windows7-x64
3688d7fce0c...18.exe
windows10-2004-x64
3$PLUGINSDI...ns.dll
windows7-x64
3$PLUGINSDI...ns.dll
windows10-2004-x64
3$PLUGINSDI...dl.dll
windows7-x64
3$PLUGINSDI...dl.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
3bin/Starware381.dll
windows7-x64
3bin/Starware381.dll
windows10-2004-x64
3Analysis
-
max time kernel
149s -
max time network
151s -
platform
windows10-2004_x64 -
resource
win10v2004-20240709-en -
resource tags
arch:x64arch:x86image:win10v2004-20240709-enlocale:en-usos:windows10-2004-x64system -
submitted
23/07/2024, 17:35
Static task
static1
Behavioral task
behavioral1
Sample
688d7fce0cf5577ffe5c7ac9fb611f4c_JaffaCakes118.exe
Resource
win7-20240705-en
Behavioral task
behavioral2
Sample
688d7fce0cf5577ffe5c7ac9fb611f4c_JaffaCakes118.exe
Resource
win10v2004-20240709-en
Behavioral task
behavioral3
Sample
$PLUGINSDIR/InstallOptions.dll
Resource
win7-20240704-en
Behavioral task
behavioral4
Sample
$PLUGINSDIR/InstallOptions.dll
Resource
win10v2004-20240709-en
Behavioral task
behavioral5
Sample
$PLUGINSDIR/NSISdl.dll
Resource
win7-20240708-en
Behavioral task
behavioral6
Sample
$PLUGINSDIR/NSISdl.dll
Resource
win10v2004-20240709-en
Behavioral task
behavioral7
Sample
$PLUGINSDIR/System.dll
Resource
win7-20240704-en
Behavioral task
behavioral8
Sample
$PLUGINSDIR/System.dll
Resource
win10v2004-20240704-en
Behavioral task
behavioral9
Sample
$PLUGINSDIR/UserInfo.dll
Resource
win7-20240705-en
Behavioral task
behavioral10
Sample
$PLUGINSDIR/UserInfo.dll
Resource
win10v2004-20240709-en
Behavioral task
behavioral11
Sample
bin/Starware381.dll
Resource
win7-20240705-en
Behavioral task
behavioral12
Sample
bin/Starware381.dll
Resource
win10v2004-20240709-en
General
-
Target
$PLUGINSDIR/InstallOptions.dll
-
Size
16KB
-
MD5
6382f8a3ca1d57c617cbc594825c6771
-
SHA1
eebf73df54a2e1dc86f8fdd32977d9346a15b696
-
SHA256
f97d787d5270de84e48cf1e7b436f6ba79e5bebd1398fabef5a82d6fa2a0767d
-
SHA512
c7ccc59712b83c35e0aacdf08c5c746823138442bdccbf9ea846e36fb7650ec30d880a812c3d2786cd025647f6155a99816d625216577a5012c4787e0015739f
-
SSDEEP
384:HXXXXzd3wJdDDmfN6EbS9udPPrsncZwcy+av+ala/mr:TdGu6EOuJsnGwPrvrQ/
Malware Config
Signatures
-
Program crash 1 IoCs
pid pid_target Process procid_target 1964 4536 WerFault.exe 84 -
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 3 IoCs
description pid Process procid_target PID 884 wrote to memory of 4536 884 rundll32.exe 84 PID 884 wrote to memory of 4536 884 rundll32.exe 84 PID 884 wrote to memory of 4536 884 rundll32.exe 84
Processes
-
C:\Windows\system32\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\$PLUGINSDIR\InstallOptions.dll,#11⤵
- Suspicious use of WriteProcessMemory
PID:884 -
C:\Windows\SysWOW64\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\$PLUGINSDIR\InstallOptions.dll,#12⤵
- System Location Discovery: System Language Discovery
PID:4536 -
C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -u -p 4536 -s 6243⤵
- Program crash
PID:1964
-
-
-
C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -pss -s 408 -p 4536 -ip 45361⤵PID:1588