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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
119s -
max time network
120s -
platform
windows7_x64 -
resource
win7-20240708-en -
resource tags
arch:x64arch:x86image:win7-20240708-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/IEFunctions.dll
-
Size
3KB
-
MD5
9701818d39318145dd164794ef3a3846
-
SHA1
7db701f8dc19163d46ba88e8b68d8dbf428a8152
-
SHA256
3122b0413f74e88518cfd1b9c6e18435dd326ca177a2374b6405df78f43e776a
-
SHA512
d92786630250e9eb6c47537b09684fa107f959b50d255c7f3952741eb438c3be47e171827d3a4407b049c33c12dad73f8ec381a7265b28a6d8ca101ff702e8a4
Malware Config
Signatures
-
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 7 IoCs
description pid Process procid_target PID 2096 wrote to memory of 2700 2096 rundll32.exe 30 PID 2096 wrote to memory of 2700 2096 rundll32.exe 30 PID 2096 wrote to memory of 2700 2096 rundll32.exe 30 PID 2096 wrote to memory of 2700 2096 rundll32.exe 30 PID 2096 wrote to memory of 2700 2096 rundll32.exe 30 PID 2096 wrote to memory of 2700 2096 rundll32.exe 30 PID 2096 wrote to memory of 2700 2096 rundll32.exe 30
Processes
-
C:\Windows\system32\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\$PLUGINSDIR\IEFunctions.dll,#11⤵
- Suspicious use of WriteProcessMemory
PID:2096 -
C:\Windows\SysWOW64\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\$PLUGINSDIR\IEFunctions.dll,#12⤵
- System Location Discovery: System Language Discovery
PID:2700
-