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Overview
overview
7Static
static
788d9e6540a...0N.exe
windows7-x64
788d9e6540a...0N.exe
windows10-2004-x64
7$PLUGINSDI...ol.dll
windows7-x64
3$PLUGINSDI...ol.dll
windows10-2004-x64
3$PLUGINSDI...ns.dll
windows7-x64
3$PLUGINSDI...ns.dll
windows10-2004-x64
3$PLUGINSDI...em.dll
windows7-x64
3$PLUGINSDI...em.dll
windows10-2004-x64
3$R1/npstar...ep.dll
windows7-x64
3$R1/npstar...ep.dll
windows10-2004-x64
3$R1/npuuseep.dll
windows7-x64
3$R1/npuuseep.dll
windows10-2004-x64
3$SYSDIR/GdiPlus.dll
windows7-x64
3$SYSDIR/GdiPlus.dll
windows10-2004-x64
3$SYSDIR/apphelp.dll
windows7-x64
3$SYSDIR/apphelp.dll
windows10-2004-x64
3$TEMP/nsisweb.exe
windows7-x64
3$TEMP/nsisweb.exe
windows10-2004-x64
3$_2_/CCTVPlayer.dll
windows7-x64
7$_2_/CCTVPlayer.dll
windows10-2004-x64
7$_2_/CCTVU...ll.dll
windows7-x64
7$_2_/CCTVU...ll.dll
windows10-2004-x64
7$_2_/CoCode.dll
windows7-x64
3$_2_/CoCode.dll
windows10-2004-x64
3$_2_/Localserver.dll
windows7-x64
3$_2_/Localserver.dll
windows10-2004-x64
3$_2_/Reli_CCTV.dll
windows7-x64
3$_2_/Reli_CCTV.dll
windows10-2004-x64
3$_2_/StartService.dll
windows7-x64
3$_2_/StartService.dll
windows10-2004-x64
3$_2_/UFDeMux.dll
windows7-x64
3$_2_/UFDeMux.dll
windows10-2004-x64
3Analysis
-
max time kernel
117s -
max time network
123s -
platform
windows7_x64 -
resource
win7-20240704-en -
resource tags
arch:x64arch:x86image:win7-20240704-enlocale:en-usos:windows7-x64system -
submitted
24/08/2024, 05:45
Behavioral task
behavioral1
Sample
88d9e6540a0701d8c13cf55a53a466c0N.exe
Resource
win7-20240729-en
windows7-x64
Behavioral task
behavioral2
Sample
88d9e6540a0701d8c13cf55a53a466c0N.exe
Resource
win10v2004-20240802-en
windows10-2004-x64
Behavioral task
behavioral3
Sample
$PLUGINSDIR/AccessControl.dll
Resource
win7-20240704-en
windows7-x64
Behavioral task
behavioral4
Sample
$PLUGINSDIR/AccessControl.dll
Resource
win10v2004-20240802-en
windows10-2004-x64
Behavioral task
behavioral5
Sample
$PLUGINSDIR/InstallOptions.dll
Resource
win7-20240704-en
windows7-x64
Behavioral task
behavioral6
Sample
$PLUGINSDIR/InstallOptions.dll
Resource
win10v2004-20240802-en
windows10-2004-x64
Behavioral task
behavioral7
Sample
$PLUGINSDIR/System.dll
Resource
win7-20240704-en
windows7-x64
Behavioral task
behavioral8
Sample
$PLUGINSDIR/System.dll
Resource
win10v2004-20240802-en
windows10-2004-x64
Behavioral task
behavioral9
Sample
$R1/npstartservicep.dll
Resource
win7-20240729-en
windows7-x64
Behavioral task
behavioral10
Sample
$R1/npstartservicep.dll
Resource
win10v2004-20240802-en
windows10-2004-x64
Behavioral task
behavioral11
Sample
$R1/npuuseep.dll
Resource
win7-20240704-en
windows7-x64
Behavioral task
behavioral12
Sample
$R1/npuuseep.dll
Resource
win10v2004-20240802-en
windows10-2004-x64
Behavioral task
behavioral13
Sample
$SYSDIR/GdiPlus.dll
Resource
win7-20240705-en
windows7-x64
Behavioral task
behavioral14
Sample
$SYSDIR/GdiPlus.dll
Resource
win10v2004-20240802-en
windows10-2004-x64
Behavioral task
behavioral15
Sample
$SYSDIR/apphelp.dll
Resource
win7-20240708-en
windows7-x64
Behavioral task
behavioral16
Sample
$SYSDIR/apphelp.dll
Resource
win10v2004-20240802-en
windows10-2004-x64
Behavioral task
behavioral17
Sample
$TEMP/nsisweb.exe
Resource
win7-20240708-en
windows7-x64
Behavioral task
behavioral18
Sample
$TEMP/nsisweb.exe
Resource
win10v2004-20240802-en
windows10-2004-x64
Behavioral task
behavioral19
Sample
$_2_/CCTVPlayer.dll
Resource
win7-20240729-en
windows7-x64
Behavioral task
behavioral20
Sample
$_2_/CCTVPlayer.dll
Resource
win10v2004-20240802-en
windows10-2004-x64
Behavioral task
behavioral21
Sample
$_2_/CCTVUpdateInstall.dll
Resource
win7-20240705-en
windows7-x64
Behavioral task
behavioral22
Sample
$_2_/CCTVUpdateInstall.dll
Resource
win10v2004-20240802-en
windows10-2004-x64
Behavioral task
behavioral23
Sample
$_2_/CoCode.dll
Resource
win7-20240708-en
windows7-x64
Behavioral task
behavioral24
Sample
$_2_/CoCode.dll
Resource
win10v2004-20240802-en
windows10-2004-x64
Behavioral task
behavioral25
Sample
$_2_/Localserver.dll
Resource
win7-20240705-en
windows7-x64
Behavioral task
behavioral26
Sample
$_2_/Localserver.dll
Resource
win10v2004-20240802-en
windows10-2004-x64
Behavioral task
behavioral27
Sample
$_2_/Reli_CCTV.dll
Resource
win7-20240704-en
windows7-x64
Behavioral task
behavioral28
Sample
$_2_/Reli_CCTV.dll
Resource
win10v2004-20240802-en
windows10-2004-x64
Behavioral task
behavioral29
Sample
$_2_/StartService.dll
Resource
win7-20240708-en
windows7-x64
Behavioral task
behavioral30
Sample
$_2_/StartService.dll
Resource
win10v2004-20240802-en
windows10-2004-x64
Behavioral task
behavioral31
Sample
$_2_/UFDeMux.dll
Resource
win7-20240704-en
windows7-x64
Behavioral task
behavioral32
Sample
$_2_/UFDeMux.dll
Resource
win10v2004-20240802-en
windows10-2004-x64
General
-
Target
$_2_/Reli_CCTV.dll
-
Size
2.5MB
-
MD5
fa3b5d4c1c85b3a11bb464c80c37d545
-
SHA1
f89461f789de7aba5cc4dc1d20a73ae64384dab8
-
SHA256
6766d2fa96e0ee59e5705b9be56cc31cbee5cdb272e1434658b373bdd7a406e6
-
SHA512
8f1009f12494075343aaa8b6a053130991d03347e4650d4cd04ca0d56d2ac5ff690a067aea60cc8c5fff96fedec2e98997a86b6a4e35c6b1dbc73e328d5ccf7e
-
SSDEEP
49152:JYfohoDvf5KDqlKGvzWuMew6w4SwTh5/KTfvH27W/:ifohwn5KDqlK+Rwun/YXp
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 regsvr32.exe -
Modifies registry class 64 IoCs
description ioc Process Key created \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{8821A59C-A115-430B-9F0D-089DB4F8B7F3}\Implemented Categories\{7DD95802-9882-11CF-9FA9-00AA006C42C4} regsvr32.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{8821A59A-A115-430B-9F0D-089DB4F8B7F3} regsvr32.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\HZP.ReliPlayer.CCTV.1\CLSID\ = "{8821A59C-A115-430b-9F0D-089DB4F8B7F3}" regsvr32.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\HZP.ReliPlayer.CCTV\CLSID\ = "{8821A59C-A115-430b-9F0D-089DB4F8B7F3}" regsvr32.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{8821A59C-A115-430b-9F0D-089DB4F8B7F3}\TypeLib\ = "{8821A59B-A115-430b-9F0D-089DB4F8B7F3}" regsvr32.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\TypeLib\{8821A59B-A115-430B-9F0D-089DB4F8B7F3}\1.0\0 regsvr32.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\Interface\{8821A59D-A115-430B-9F0D-089DB4F8B7F3}\ = "_HZPlayerEvents" regsvr32.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\Interface\{8821A59A-A115-430B-9F0D-089DB4F8B7F3}\ProxyStubClsid32 regsvr32.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\AppID\{603180C6-8421-4a33-9B94-E5AFC9D68CD9} regsvr32.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\AppID\Reli_CCTV.dll\AppID = "{603180C6-8421-4a33-9B94-E5AFC9D68CD9}" regsvr32.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\HZP.ReliPlayer.CCTV regsvr32.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{8821A59D-A115-430B-9F0D-089DB4F8B7F3}\ProxyStubClsid32 regsvr32.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\HZP.ReliPlayer.CCTV\CurVer\ = "HZP.ReliPlayer.CCTV.1" regsvr32.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{8821A59C-A115-430b-9F0D-089DB4F8B7F3}\Version\ = "1.0" regsvr32.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\TypeLib\{8821A59B-A115-430B-9F0D-089DB4F8B7F3}\1.0\0\win32 regsvr32.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{8821A59C-A115-430b-9F0D-089DB4F8B7F3}\MiscStatus\1 regsvr32.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{8821A59C-A115-430B-9F0D-089DB4F8B7F3}\Implemented Categories\{7DD95801-9882-11CF-9FA9-00AA006C42C4} regsvr32.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{8821A59A-A115-430B-9F0D-089DB4F8B7F3}\ProxyStubClsid32\ = "{00020424-0000-0000-C000-000000000046}" regsvr32.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\TypeLib\{8821A59B-A115-430B-9F0D-089DB4F8B7F3}\1.0\0\win32\ = "C:\\Users\\Admin\\AppData\\Local\\Temp\\$_2_\\Reli_CCTV.dll" regsvr32.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\Interface\{8821A59D-A115-430B-9F0D-089DB4F8B7F3} regsvr32.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{8821A59C-A115-430b-9F0D-089DB4F8B7F3}\VersionIndependentProgID\ = "HZP.ReliPlayer.CCTV" regsvr32.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{8821A59C-A115-430b-9F0D-089DB4F8B7F3}\InprocServer32 regsvr32.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{8821A59C-A115-430b-9F0D-089DB4F8B7F3}\MiscStatus regsvr32.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\HZP.ReliPlayer.CCTV\ = "ReliPlayer.CCTV Class" regsvr32.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\HZP.ReliPlayer.CCTV\CLSID regsvr32.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\Interface\{8821A59D-A115-430B-9F0D-089DB4F8B7F3}\TypeLib\ = "{8821A59B-A115-430B-9F0D-089DB4F8B7F3}" regsvr32.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{8821A59D-A115-430B-9F0D-089DB4F8B7F3}\TypeLib regsvr32.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{8821A59A-A115-430B-9F0D-089DB4F8B7F3}\TypeLib regsvr32.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{8821A59C-A115-430b-9F0D-089DB4F8B7F3} regsvr32.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{8821A59C-A115-430B-9F0D-089DB4F8B7F3}\Implemented Categories regsvr32.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{8821A59D-A115-430B-9F0D-089DB4F8B7F3}\ProxyStubClsid32\ = "{00020420-0000-0000-C000-000000000046}" regsvr32.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{8821A59C-A115-430b-9F0D-089DB4F8B7F3}\Implemented Categories\{7DD95801-9882-11CF-9FA9-00AA006C42C4} regsvr32.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{8821A59A-A115-430B-9F0D-089DB4F8B7F3}\ProxyStubClsid32 regsvr32.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{8821A59A-A115-430B-9F0D-089DB4F8B7F3}\TypeLib\Version = "1.0" regsvr32.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\AppID\{603180C6-8421-4a33-9B94-E5AFC9D68CD9}\ = "ReliPlayer.CCTV" regsvr32.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\HZP.ReliPlayer.CCTV.1\CLSID regsvr32.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{8821A59C-A115-430b-9F0D-089DB4F8B7F3}\Implemented Categories regsvr32.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{8821A59C-A115-430B-9F0D-089DB4F8B7F3} regsvr32.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\TypeLib\{8821A59B-A115-430B-9F0D-089DB4F8B7F3}\1.0\FLAGS\ = "0" regsvr32.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\Interface\{8821A59D-A115-430B-9F0D-089DB4F8B7F3}\ProxyStubClsid32\ = "{00020420-0000-0000-C000-000000000046}" regsvr32.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\Interface\{8821A59D-A115-430B-9F0D-089DB4F8B7F3}\TypeLib\Version = "1.0" regsvr32.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{8821A59D-A115-430B-9F0D-089DB4F8B7F3}\ = "_HZPlayerEvents" regsvr32.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{8821A59C-A115-430b-9F0D-089DB4F8B7F3}\VersionIndependentProgID regsvr32.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{8821A59C-A115-430b-9F0D-089DB4F8B7F3}\ToolboxBitmap32 regsvr32.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{8821A59C-A115-430b-9F0D-089DB4F8B7F3}\ToolboxBitmap32\ = "C:\\Users\\Admin\\AppData\\Local\\Temp\\$_2_\\Reli_CCTV.dll, 102" regsvr32.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{8821A59C-A115-430b-9F0D-089DB4F8B7F3}\Version regsvr32.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{8821A59C-A115-430b-9F0D-089DB4F8B7F3}\Implemented Categories\{7DD95802-9882-11CF-9FA9-00AA006C42C4} regsvr32.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\Interface\{8821A59D-A115-430B-9F0D-089DB4F8B7F3}\ProxyStubClsid32 regsvr32.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{8821A59D-A115-430B-9F0D-089DB4F8B7F3}\TypeLib\Version = "1.0" regsvr32.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\Interface\{8821A59A-A115-430B-9F0D-089DB4F8B7F3} regsvr32.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\AppID\Reli_CCTV.dll regsvr32.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{8821A59C-A115-430b-9F0D-089DB4F8B7F3}\Programmable regsvr32.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{8821A59C-A115-430b-9F0D-089DB4F8B7F3}\TypeLib regsvr32.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\Interface\{8821A59A-A115-430B-9F0D-089DB4F8B7F3}\TypeLib\ = "{8821A59B-A115-430B-9F0D-089DB4F8B7F3}" regsvr32.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\TypeLib\{8821A59B-A115-430B-9F0D-089DB4F8B7F3}\1.0 regsvr32.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\Interface\{8821A59D-A115-430B-9F0D-089DB4F8B7F3}\TypeLib regsvr32.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\Interface\{8821A59A-A115-430B-9F0D-089DB4F8B7F3}\TypeLib regsvr32.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\Interface\{8821A59A-A115-430B-9F0D-089DB4F8B7F3}\TypeLib\Version = "1.0" regsvr32.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\HZP.ReliPlayer.CCTV\CurVer regsvr32.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{8821A59C-A115-430b-9F0D-089DB4F8B7F3}\MiscStatus\ = "0" regsvr32.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\TypeLib\{8821A59B-A115-430B-9F0D-089DB4F8B7F3}\1.0\ = "HZPlayerControl 1.0 Type Library" regsvr32.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{8821A59C-A115-430b-9F0D-089DB4F8B7F3}\MiscStatus\1\ = "131473" regsvr32.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{8821A59C-A115-430B-9F0D-089DB4F8B7F3}\Insertable regsvr32.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\TypeLib\{8821A59B-A115-430B-9F0D-089DB4F8B7F3}\1.0\FLAGS regsvr32.exe -
Suspicious use of WriteProcessMemory 7 IoCs
description pid Process procid_target PID 2020 wrote to memory of 2600 2020 regsvr32.exe 31 PID 2020 wrote to memory of 2600 2020 regsvr32.exe 31 PID 2020 wrote to memory of 2600 2020 regsvr32.exe 31 PID 2020 wrote to memory of 2600 2020 regsvr32.exe 31 PID 2020 wrote to memory of 2600 2020 regsvr32.exe 31 PID 2020 wrote to memory of 2600 2020 regsvr32.exe 31 PID 2020 wrote to memory of 2600 2020 regsvr32.exe 31
Processes
-
C:\Windows\system32\regsvr32.exeregsvr32 /s C:\Users\Admin\AppData\Local\Temp\$_2_\Reli_CCTV.dll1⤵
- Suspicious use of WriteProcessMemory
PID:2020 -
C:\Windows\SysWOW64\regsvr32.exe/s C:\Users\Admin\AppData\Local\Temp\$_2_\Reli_CCTV.dll2⤵
- System Location Discovery: System Language Discovery
- Modifies registry class
PID:2600
-