Overview
overview
7Static
static
7dbac9ab75b...18.exe
windows7-x64
7dbac9ab75b...18.exe
windows10-2004-x64
7$PLUGINSDI...em.dll
windows7-x64
3$PLUGINSDI...em.dll
windows10-2004-x64
3$PLUGINSDI...er.dll
windows7-x64
3$PLUGINSDI...er.dll
windows10-2004-x64
3$PLUGINSDI...ll.dll
windows7-x64
7$PLUGINSDI...ll.dll
windows10-2004-x64
7$_1_/Modules/clc.dll
windows7-x64
3$_1_/Modules/clc.dll
windows10-2004-x64
3$_1_/Modules/crm.dll
windows7-x64
3$_1_/Modules/crm.dll
windows10-2004-x64
3$_1_/Modules/wis.dll
windows7-x64
3$_1_/Modules/wis.dll
windows10-2004-x64
3$_1_/RtHelp.exe
windows7-x64
3$_1_/RtHelp.exe
windows10-2004-x64
3$_1_/msvcp110.dll
windows7-x64
3$_1_/msvcp110.dll
windows10-2004-x64
3$_1_/msvcr110.dll
windows7-x64
3$_1_/msvcr110.dll
windows10-2004-x64
3Modules/7z.dll
windows7-x64
3Modules/7z.dll
windows10-2004-x64
3Modules/cdp.dll
windows7-x64
3Modules/cdp.dll
windows10-2004-x64
3Modules/clc.dll
windows7-x64
3Modules/clc.dll
windows10-2004-x64
3Modules/crm.dll
windows7-x64
3Modules/crm.dll
windows10-2004-x64
3Modules/cus.dll
windows7-x64
3Modules/cus.dll
windows10-2004-x64
3Modules/nls.dll
windows7-x64
3Modules/nls.dll
windows10-2004-x64
3Analysis
-
max time kernel
117s -
max time network
119s -
platform
windows7_x64 -
resource
win7-20240903-en -
resource tags
arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system -
submitted
12-09-2024 02:45
Behavioral task
behavioral1
Sample
dbac9ab75be0110cdb438261fe3c98d3_JaffaCakes118.exe
Resource
win7-20240903-en
Behavioral task
behavioral2
Sample
dbac9ab75be0110cdb438261fe3c98d3_JaffaCakes118.exe
Resource
win10v2004-20240802-en
Behavioral task
behavioral3
Sample
$PLUGINSDIR/System.dll
Resource
win7-20240903-en
Behavioral task
behavioral4
Sample
$PLUGINSDIR/System.dll
Resource
win10v2004-20240802-en
Behavioral task
behavioral5
Sample
$PLUGINSDIR/UpdHelper.dll
Resource
win7-20240903-en
Behavioral task
behavioral6
Sample
$PLUGINSDIR/UpdHelper.dll
Resource
win10v2004-20240802-en
Behavioral task
behavioral7
Sample
$PLUGINSDIR/md5dll.dll
Resource
win7-20240903-en
Behavioral task
behavioral8
Sample
$PLUGINSDIR/md5dll.dll
Resource
win10v2004-20240802-en
Behavioral task
behavioral9
Sample
$_1_/Modules/clc.dll
Resource
win7-20240903-en
Behavioral task
behavioral10
Sample
$_1_/Modules/clc.dll
Resource
win10v2004-20240802-en
Behavioral task
behavioral11
Sample
$_1_/Modules/crm.dll
Resource
win7-20240708-en
Behavioral task
behavioral12
Sample
$_1_/Modules/crm.dll
Resource
win10v2004-20240802-en
Behavioral task
behavioral13
Sample
$_1_/Modules/wis.dll
Resource
win7-20240704-en
Behavioral task
behavioral14
Sample
$_1_/Modules/wis.dll
Resource
win10v2004-20240802-en
Behavioral task
behavioral15
Sample
$_1_/RtHelp.exe
Resource
win7-20240903-en
Behavioral task
behavioral16
Sample
$_1_/RtHelp.exe
Resource
win10v2004-20240802-en
Behavioral task
behavioral17
Sample
$_1_/msvcp110.dll
Resource
win7-20240903-en
Behavioral task
behavioral18
Sample
$_1_/msvcp110.dll
Resource
win10v2004-20240802-en
Behavioral task
behavioral19
Sample
$_1_/msvcr110.dll
Resource
win7-20240903-en
Behavioral task
behavioral20
Sample
$_1_/msvcr110.dll
Resource
win10v2004-20240802-en
Behavioral task
behavioral21
Sample
Modules/7z.dll
Resource
win7-20240903-en
Behavioral task
behavioral22
Sample
Modules/7z.dll
Resource
win10v2004-20240802-en
Behavioral task
behavioral23
Sample
Modules/cdp.dll
Resource
win7-20240903-en
Behavioral task
behavioral24
Sample
Modules/cdp.dll
Resource
win10v2004-20240802-en
Behavioral task
behavioral25
Sample
Modules/clc.dll
Resource
win7-20240708-en
Behavioral task
behavioral26
Sample
Modules/clc.dll
Resource
win10v2004-20240802-en
Behavioral task
behavioral27
Sample
Modules/crm.dll
Resource
win7-20240704-en
Behavioral task
behavioral28
Sample
Modules/crm.dll
Resource
win10v2004-20240802-en
Behavioral task
behavioral29
Sample
Modules/cus.dll
Resource
win7-20240903-en
Behavioral task
behavioral30
Sample
Modules/cus.dll
Resource
win10v2004-20240802-en
Behavioral task
behavioral31
Sample
Modules/nls.dll
Resource
win7-20240903-en
Behavioral task
behavioral32
Sample
Modules/nls.dll
Resource
win10v2004-20240802-en
General
-
Target
Modules/cdp.dll
-
Size
91KB
-
MD5
2f369f9928242f730d3cf48678158111
-
SHA1
f31361fb3ed6f6654ad921cdc59786df4c10885a
-
SHA256
a056ad6496931b0c0a9405cf4f7a34db68c3b78b30d4907f9472994b836ea022
-
SHA512
c22c479183f66b65e1cf5b7ed75e30f18db5fd7f6427c04385990d181c53216df33994f296ed235357cc0f22e4d437e97983f910ec67fc7e52fe48fafbbebabe
-
SSDEEP
1536:0M2it9IgWVjtPojH1MtpM7fiOTsaM8ZcZqyPe4cN6jUNJxriz:0M/DWVK1MtpFaM8Zeq+e4cN6aO
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 2700 wrote to memory of 2444 2700 rundll32.exe 30 PID 2700 wrote to memory of 2444 2700 rundll32.exe 30 PID 2700 wrote to memory of 2444 2700 rundll32.exe 30 PID 2700 wrote to memory of 2444 2700 rundll32.exe 30 PID 2700 wrote to memory of 2444 2700 rundll32.exe 30 PID 2700 wrote to memory of 2444 2700 rundll32.exe 30 PID 2700 wrote to memory of 2444 2700 rundll32.exe 30
Processes
-
C:\Windows\system32\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\Modules\cdp.dll,#11⤵
- Suspicious use of WriteProcessMemory
PID:2700 -
C:\Windows\SysWOW64\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\Modules\cdp.dll,#12⤵
- System Location Discovery: System Language Discovery
PID:2444
-