Overview
overview
3Static
static
3bec1352ddf...18.exe
windows7-x64
3bec1352ddf...18.exe
windows10-2004-x64
3$PLUGINSDI...sg.dll
windows7-x64
3$PLUGINSDI...sg.dll
windows10-2004-x64
3$PLUGINSDI...nt.dll
windows7-x64
3$PLUGINSDI...nt.dll
windows10-2004-x64
3$PLUGINSDI...am.dll
windows7-x64
3$PLUGINSDI...am.dll
windows10-2004-x64
3$PLUGINSDI...ew.dll
windows7-x64
3$PLUGINSDI...ew.dll
windows10-2004-x64
3$PLUGINSDI...ns.dll
windows7-x64
3$PLUGINSDI...ns.dll
windows10-2004-x64
3$PLUGINSDI...ns.dll
windows7-x64
3$PLUGINSDI...ns.dll
windows10-2004-x64
3$PLUGINSDI...ta.dll
windows7-x64
3$PLUGINSDI...ta.dll
windows10-2004-x64
3$PLUGINSDI...ck.dll
windows7-x64
3$PLUGINSDI...ck.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$PLUGINSDI...gr.dll
windows7-x64
3$PLUGINSDI...gr.dll
windows10-2004-x64
3$PLUGINSDI...ec.dll
windows7-x64
3$PLUGINSDI...ec.dll
windows10-2004-x64
3$PLUGINSDI...nd.dll
windows7-x64
3$PLUGINSDI...nd.dll
windows10-2004-x64
3$PLUGINSDIR/stack.dll
windows7-x64
3$PLUGINSDIR/stack.dll
windows10-2004-x64
3$PLUGINSDIR/xml.dll
windows7-x64
3$PLUGINSDIR/xml.dll
windows10-2004-x64
3Analysis
-
max time kernel
118s -
max time network
119s -
platform
windows7_x64 -
resource
win7-20240729-en -
resource tags
arch:x64arch:x86image:win7-20240729-enlocale:en-usos:windows7-x64system -
submitted
24-08-2024 14:08
Static task
static1
Behavioral task
behavioral1
Sample
bec1352ddf847b05f0938ba334e797ef_JaffaCakes118.exe
Resource
win7-20240729-en
Behavioral task
behavioral2
Sample
bec1352ddf847b05f0938ba334e797ef_JaffaCakes118.exe
Resource
win10v2004-20240802-en
Behavioral task
behavioral3
Sample
$PLUGINSDIR/AnticareMsg.dll
Resource
win7-20240708-en
Behavioral task
behavioral4
Sample
$PLUGINSDIR/AnticareMsg.dll
Resource
win10v2004-20240802-en
Behavioral task
behavioral5
Sample
$PLUGINSDIR/ChkClient.dll
Resource
win7-20240705-en
Behavioral task
behavioral6
Sample
$PLUGINSDIR/ChkClient.dll
Resource
win10v2004-20240802-en
Behavioral task
behavioral7
Sample
$PLUGINSDIR/DLLWaitForKillProgram.dll
Resource
win7-20240704-en
Behavioral task
behavioral8
Sample
$PLUGINSDIR/DLLWaitForKillProgram.dll
Resource
win10v2004-20240802-en
Behavioral task
behavioral9
Sample
$PLUGINSDIR/DLLWebCount_new.dll
Resource
win7-20240704-en
Behavioral task
behavioral10
Sample
$PLUGINSDIR/DLLWebCount_new.dll
Resource
win10v2004-20240802-en
Behavioral task
behavioral11
Sample
$PLUGINSDIR/IEFunctions.dll
Resource
win7-20240705-en
Behavioral task
behavioral12
Sample
$PLUGINSDIR/IEFunctions.dll
Resource
win10v2004-20240802-en
Behavioral task
behavioral13
Sample
$PLUGINSDIR/InstallOptions.dll
Resource
win7-20240708-en
Behavioral task
behavioral14
Sample
$PLUGINSDIR/InstallOptions.dll
Resource
win10v2004-20240802-en
Behavioral task
behavioral15
Sample
$PLUGINSDIR/IsVista.dll
Resource
win7-20240708-en
Behavioral task
behavioral16
Sample
$PLUGINSDIR/IsVista.dll
Resource
win10v2004-20240802-en
Behavioral task
behavioral17
Sample
$PLUGINSDIR/Ischeck.dll
Resource
win7-20240704-en
Behavioral task
behavioral18
Sample
$PLUGINSDIR/Ischeck.dll
Resource
win10v2004-20240802-en
Behavioral task
behavioral19
Sample
$PLUGINSDIR/KillProcDLL.dll
Resource
win7-20240729-en
Behavioral task
behavioral20
Sample
$PLUGINSDIR/KillProcDLL.dll
Resource
win10v2004-20240802-en
Behavioral task
behavioral21
Sample
$PLUGINSDIR/SelfDelete.dll
Resource
win7-20240704-en
Behavioral task
behavioral22
Sample
$PLUGINSDIR/SelfDelete.dll
Resource
win10v2004-20240802-en
Behavioral task
behavioral23
Sample
$PLUGINSDIR/UserMgr.dll
Resource
win7-20240704-en
Behavioral task
behavioral24
Sample
$PLUGINSDIR/UserMgr.dll
Resource
win10v2004-20240802-en
Behavioral task
behavioral25
Sample
$PLUGINSDIR/nsExec.dll
Resource
win7-20240705-en
Behavioral task
behavioral26
Sample
$PLUGINSDIR/nsExec.dll
Resource
win10v2004-20240802-en
Behavioral task
behavioral27
Sample
$PLUGINSDIR/processes_second.dll
Resource
win7-20240705-en
Behavioral task
behavioral28
Sample
$PLUGINSDIR/processes_second.dll
Resource
win10v2004-20240802-en
Behavioral task
behavioral29
Sample
$PLUGINSDIR/stack.dll
Resource
win7-20240704-en
Behavioral task
behavioral30
Sample
$PLUGINSDIR/stack.dll
Resource
win10v2004-20240802-en
Behavioral task
behavioral31
Sample
$PLUGINSDIR/xml.dll
Resource
win7-20240704-en
Behavioral task
behavioral32
Sample
$PLUGINSDIR/xml.dll
Resource
win10v2004-20240802-en
General
-
Target
$PLUGINSDIR/KillProcDLL.dll
-
Size
36KB
-
MD5
6958016193a066833556992077bad4fe
-
SHA1
5f564945936f99381d7e2408f034f97d069005a4
-
SHA256
f38c669c87f2a73768a27a01622690997e9d93d5ca3830b349bd24c3ff9f8d2e
-
SHA512
fd6ab5c341b331b80c940ba97a2cd14547c796933a2df26d3dd87ede1602b86d9f8c37baebd7dd4c68d811199fc96a27ad4cb995bb8889d51af91db9f43ba0a7
-
SSDEEP
384:IL6T2Izs/XGCanZSwEfj5lwTSYlml89oayKA15JiQNRw/9uosAUdJofiiqd:88Y9gZSwq1lwTS2XA15DRm9cddJo6l
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 2072 wrote to memory of 2076 2072 rundll32.exe 30 PID 2072 wrote to memory of 2076 2072 rundll32.exe 30 PID 2072 wrote to memory of 2076 2072 rundll32.exe 30 PID 2072 wrote to memory of 2076 2072 rundll32.exe 30 PID 2072 wrote to memory of 2076 2072 rundll32.exe 30 PID 2072 wrote to memory of 2076 2072 rundll32.exe 30 PID 2072 wrote to memory of 2076 2072 rundll32.exe 30
Processes
-
C:\Windows\system32\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\$PLUGINSDIR\KillProcDLL.dll,#11⤵
- Suspicious use of WriteProcessMemory
PID:2072 -
C:\Windows\SysWOW64\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\$PLUGINSDIR\KillProcDLL.dll,#12⤵
- System Location Discovery: System Language Discovery
PID:2076
-