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Overview
overview
7Static
static
35205816a75...18.exe
windows7-x64
75205816a75...18.exe
windows10-2004-x64
7$PLUGINSDI...am.dll
windows7-x64
3$PLUGINSDI...am.dll
windows10-2004-x64
3$PLUGINSDI...eb.dll
windows7-x64
3$PLUGINSDI...eb.dll
windows10-2004-x64
3$PLUGINSDI...ns.dll
windows7-x64
3$PLUGINSDI...ns.dll
windows10-2004-x64
3$PLUGINSDI...K2.dll
windows7-x64
3$PLUGINSDI...K2.dll
windows10-2004-x64
3$PLUGINSDI...ns.dll
windows7-x64
3$PLUGINSDI...ns.dll
windows10-2004-x64
3$PLUGINSDI...LL.dll
windows7-x64
3$PLUGINSDI...LL.dll
windows10-2004-x64
3$PLUGINSDI...te.dll
windows7-x64
3$PLUGINSDI...te.dll
windows10-2004-x64
3$PLUGINSDI...nd.dll
windows7-x64
3$PLUGINSDI...nd.dll
windows10-2004-x64
3winever_ev700.exe
windows7-x64
7winever_ev700.exe
windows10-2004-x64
7$PLUGINSDI...es.dll
windows7-x64
3$PLUGINSDI...es.dll
windows10-2004-x64
3$PLUGINSDI...SC.dll
windows7-x64
3$PLUGINSDI...SC.dll
windows10-2004-x64
3$PLUGINSDI...em.dll
windows7-x64
3$PLUGINSDI...em.dll
windows10-2004-x64
3$PLUGINSDIR/WinOS.dll
windows7-x64
3$PLUGINSDIR/WinOS.dll
windows10-2004-x64
3winext.exe
windows7-x64
1winext.exe
windows10-2004-x64
3Analysis
-
max time kernel
122s -
max time network
123s -
platform
windows7_x64 -
resource
win7-20240903-en -
resource tags
arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system -
submitted
17/10/2024, 12:15
Static task
static1
Behavioral task
behavioral1
Sample
5205816a750cb86b88614ea22faa75b3_JaffaCakes118.exe
Resource
win7-20240903-en
Behavioral task
behavioral2
Sample
5205816a750cb86b88614ea22faa75b3_JaffaCakes118.exe
Resource
win10v2004-20241007-en
Behavioral task
behavioral3
Sample
$PLUGINSDIR/DLLWaitForKillProgram.dll
Resource
win7-20241010-en
Behavioral task
behavioral4
Sample
$PLUGINSDIR/DLLWaitForKillProgram.dll
Resource
win10v2004-20241007-en
Behavioral task
behavioral5
Sample
$PLUGINSDIR/DLLWeb.dll
Resource
win7-20240903-en
Behavioral task
behavioral6
Sample
$PLUGINSDIR/DLLWeb.dll
Resource
win10v2004-20241007-en
Behavioral task
behavioral7
Sample
$PLUGINSDIR/IEFunctions.dll
Resource
win7-20240708-en
Behavioral task
behavioral8
Sample
$PLUGINSDIR/IEFunctions.dll
Resource
win10v2004-20241007-en
Behavioral task
behavioral9
Sample
$PLUGINSDIR/ISCHECK2.dll
Resource
win7-20240903-en
Behavioral task
behavioral10
Sample
$PLUGINSDIR/ISCHECK2.dll
Resource
win10v2004-20241007-en
Behavioral task
behavioral11
Sample
$PLUGINSDIR/InstallOptions.dll
Resource
win7-20240903-en
Behavioral task
behavioral12
Sample
$PLUGINSDIR/InstallOptions.dll
Resource
win10v2004-20241007-en
Behavioral task
behavioral13
Sample
$PLUGINSDIR/KillProcDLL.dll
Resource
win7-20240729-en
Behavioral task
behavioral14
Sample
$PLUGINSDIR/KillProcDLL.dll
Resource
win10v2004-20241007-en
Behavioral task
behavioral15
Sample
$PLUGINSDIR/SelfDelete.dll
Resource
win7-20240903-en
Behavioral task
behavioral16
Sample
$PLUGINSDIR/SelfDelete.dll
Resource
win10v2004-20241007-en
Behavioral task
behavioral17
Sample
$PLUGINSDIR/processes_second.dll
Resource
win7-20240903-en
Behavioral task
behavioral18
Sample
$PLUGINSDIR/processes_second.dll
Resource
win10v2004-20241007-en
Behavioral task
behavioral19
Sample
winever_ev700.exe
Resource
win7-20240903-en
Behavioral task
behavioral20
Sample
winever_ev700.exe
Resource
win10v2004-20241007-en
Behavioral task
behavioral21
Sample
$PLUGINSDIR/Processes.dll
Resource
win7-20240729-en
Behavioral task
behavioral22
Sample
$PLUGINSDIR/Processes.dll
Resource
win10v2004-20241007-en
Behavioral task
behavioral23
Sample
$PLUGINSDIR/SimpleSC.dll
Resource
win7-20240708-en
Behavioral task
behavioral24
Sample
$PLUGINSDIR/SimpleSC.dll
Resource
win10v2004-20241007-en
Behavioral task
behavioral25
Sample
$PLUGINSDIR/System.dll
Resource
win7-20241010-en
Behavioral task
behavioral26
Sample
$PLUGINSDIR/System.dll
Resource
win10v2004-20241007-en
Behavioral task
behavioral27
Sample
$PLUGINSDIR/WinOS.dll
Resource
win7-20240903-en
Behavioral task
behavioral28
Sample
$PLUGINSDIR/WinOS.dll
Resource
win10v2004-20241007-en
Behavioral task
behavioral29
Sample
winext.exe
Resource
win7-20240708-en
Behavioral task
behavioral30
Sample
winext.exe
Resource
win10v2004-20241007-en
General
-
Target
$PLUGINSDIR/DLLWeb.dll
-
Size
28KB
-
MD5
b382d6c8d5c6a437b2064d79b5dee47b
-
SHA1
f8f4eae50d59b3b94762b10984c1fdcf4c08ff47
-
SHA256
bdb051e1d7fd7b062341b8cb2efce180f2fbb83739fd2143262034be0f2396f3
-
SHA512
e6d604d18b28beb30c09d987472540306abd925048f58a3c99a4013d44b9f29112419ca15c1bb7ee1560300bf179f9e98dd7e6db75e5aeb0e44fba47ac2dcc99
-
SSDEEP
96:rP3KIyqFIAedN/0AatJ/l7R6TxNFOUodK8X9/r+uFBudGaxfP0:rP3K79N/HatJ/36T15jcAyYdbx3
Malware Config
Signatures
-
Program crash 1 IoCs
pid pid_target Process procid_target 2300 3016 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 1928 wrote to memory of 3016 1928 rundll32.exe 30 PID 1928 wrote to memory of 3016 1928 rundll32.exe 30 PID 1928 wrote to memory of 3016 1928 rundll32.exe 30 PID 1928 wrote to memory of 3016 1928 rundll32.exe 30 PID 1928 wrote to memory of 3016 1928 rundll32.exe 30 PID 1928 wrote to memory of 3016 1928 rundll32.exe 30 PID 1928 wrote to memory of 3016 1928 rundll32.exe 30 PID 3016 wrote to memory of 2300 3016 rundll32.exe 31 PID 3016 wrote to memory of 2300 3016 rundll32.exe 31 PID 3016 wrote to memory of 2300 3016 rundll32.exe 31 PID 3016 wrote to memory of 2300 3016 rundll32.exe 31
Processes
-
C:\Windows\system32\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\$PLUGINSDIR\DLLWeb.dll,#11⤵
- Suspicious use of WriteProcessMemory
PID:1928 -
C:\Windows\SysWOW64\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\$PLUGINSDIR\DLLWeb.dll,#12⤵
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:3016 -
C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -u -p 3016 -s 2443⤵
- Program crash
PID:2300
-
-