Overview
overview
5Static
static
3BDCAMSETUP...85.exe
windows7-x64
5BDCAMSETUP...85.exe
windows10-2004-x64
5$PLUGINSDI...ns.dll
windows7-x64
3$PLUGINSDI...ns.dll
windows10-2004-x64
3$PLUGINSDI...em.dll
windows7-x64
3$PLUGINSDI...em.dll
windows10-2004-x64
3$SYSDIR/D3...47.dll
windows10-2004-x64
3$SYSDIR/vcomp140.dll
windows7-x64
3$SYSDIR/vcomp140.dll
windows10-2004-x64
3$TEMP/BDMP...UP.exe
windows7-x64
5$TEMP/BDMP...UP.exe
windows10-2004-x64
5$PLUGINSDI...ns.dll
windows7-x64
3$PLUGINSDI...ns.dll
windows10-2004-x64
3$PLUGINSDI...em.dll
windows7-x64
3$PLUGINSDI...em.dll
windows10-2004-x64
3$PLUGINSDI...fo.dll
windows7-x64
3$PLUGINSDI...fo.dll
windows10-2004-x64
3$SYSDIR/bdmjpeg.dll
windows7-x64
3$SYSDIR/bdmjpeg.dll
windows10-2004-x64
3$SYSDIR/bdmjpeg64.dll
windows7-x64
1$SYSDIR/bdmjpeg64.dll
windows10-2004-x64
1$SYSDIR/bdmpega.dll
windows7-x64
3$SYSDIR/bdmpega.dll
windows10-2004-x64
3$SYSDIR/bdmpega64.dll
windows7-x64
1$SYSDIR/bdmpega64.dll
windows10-2004-x64
1$SYSDIR/bdmpegv.dll
windows7-x64
3$SYSDIR/bdmpegv.dll
windows10-2004-x64
3RegVulkanLayer.bat
windows7-x64
3RegVulkanLayer.bat
windows10-2004-x64
3UnregVulkanLayer.bat
windows7-x64
3UnregVulkanLayer.bat
windows10-2004-x64
3amf-compon...32.dll
windows7-x64
3Analysis
-
max time kernel
119s -
max time network
124s -
platform
windows7_x64 -
resource
win7-20241010-en -
resource tags
arch:x64arch:x86image:win7-20241010-enlocale:en-usos:windows7-x64system -
submitted
13/10/2024, 11:50
Static task
static1
Behavioral task
behavioral1
Sample
BDCAMSETUP_ENG_4_1_2_1385.exe
Resource
win7-20241010-en
Behavioral task
behavioral2
Sample
BDCAMSETUP_ENG_4_1_2_1385.exe
Resource
win10v2004-20241007-en
Behavioral task
behavioral3
Sample
$PLUGINSDIR/InstallOptions.dll
Resource
win7-20240903-en
Behavioral task
behavioral4
Sample
$PLUGINSDIR/InstallOptions.dll
Resource
win10v2004-20241007-en
Behavioral task
behavioral5
Sample
$PLUGINSDIR/System.dll
Resource
win7-20240708-en
Behavioral task
behavioral6
Sample
$PLUGINSDIR/System.dll
Resource
win10v2004-20241007-en
Behavioral task
behavioral7
Sample
$SYSDIR/D3DCompiler_47.dll
Resource
win10v2004-20241007-en
Behavioral task
behavioral8
Sample
$SYSDIR/vcomp140.dll
Resource
win7-20240903-en
Behavioral task
behavioral9
Sample
$SYSDIR/vcomp140.dll
Resource
win10v2004-20241007-en
Behavioral task
behavioral10
Sample
$TEMP/BDMPEG1SETUP.exe
Resource
win7-20240903-en
Behavioral task
behavioral11
Sample
$TEMP/BDMPEG1SETUP.exe
Resource
win10v2004-20241007-en
Behavioral task
behavioral12
Sample
$PLUGINSDIR/InstallOptions.dll
Resource
win7-20241010-en
Behavioral task
behavioral13
Sample
$PLUGINSDIR/InstallOptions.dll
Resource
win10v2004-20241007-en
Behavioral task
behavioral14
Sample
$PLUGINSDIR/System.dll
Resource
win7-20240729-en
Behavioral task
behavioral15
Sample
$PLUGINSDIR/System.dll
Resource
win10v2004-20241007-en
Behavioral task
behavioral16
Sample
$PLUGINSDIR/UserInfo.dll
Resource
win7-20240903-en
Behavioral task
behavioral17
Sample
$PLUGINSDIR/UserInfo.dll
Resource
win10v2004-20241007-en
Behavioral task
behavioral18
Sample
$SYSDIR/bdmjpeg.dll
Resource
win7-20240708-en
Behavioral task
behavioral19
Sample
$SYSDIR/bdmjpeg.dll
Resource
win10v2004-20241007-en
Behavioral task
behavioral20
Sample
$SYSDIR/bdmjpeg64.dll
Resource
win7-20240903-en
Behavioral task
behavioral21
Sample
$SYSDIR/bdmjpeg64.dll
Resource
win10v2004-20241007-en
Behavioral task
behavioral22
Sample
$SYSDIR/bdmpega.dll
Resource
win7-20240708-en
Behavioral task
behavioral23
Sample
$SYSDIR/bdmpega.dll
Resource
win10v2004-20241007-en
Behavioral task
behavioral24
Sample
$SYSDIR/bdmpega64.dll
Resource
win7-20240903-en
Behavioral task
behavioral25
Sample
$SYSDIR/bdmpega64.dll
Resource
win10v2004-20241007-en
Behavioral task
behavioral26
Sample
$SYSDIR/bdmpegv.dll
Resource
win7-20241010-en
Behavioral task
behavioral27
Sample
$SYSDIR/bdmpegv.dll
Resource
win10v2004-20241007-en
Behavioral task
behavioral28
Sample
RegVulkanLayer.bat
Resource
win7-20240708-en
Behavioral task
behavioral29
Sample
RegVulkanLayer.bat
Resource
win10v2004-20241007-en
Behavioral task
behavioral30
Sample
UnregVulkanLayer.bat
Resource
win7-20240903-en
Behavioral task
behavioral31
Sample
UnregVulkanLayer.bat
Resource
win10v2004-20241007-en
Behavioral task
behavioral32
Sample
amf-component-vce-windesktop32.dll
Resource
win7-20241010-en
General
-
Target
$PLUGINSDIR/InstallOptions.dll
-
Size
15KB
-
MD5
67d8f4d5acdb722e9cb7a99570b3ded1
-
SHA1
f4a729ba77332325ea4dbdeea98b579f501fd26f
-
SHA256
fa8de036b1d9bb06be383a82041966c73473fc8382d041fb5c1758f991afeae7
-
SHA512
03999cc26a76b0de6f7e4e8a45137ee4d9c250366ac5a458110f00f7962158311eea5f22d3ee4f32f85aa6969eb143bdb8f03ca989568764ed2bc488c89b4b7f
-
SSDEEP
192:CsIZHdT9uwYX94kYd2iCzHR+yK7imphLAykycpKPd5m78ozxGUWumle:CsUHd9GN2d2iwl0impATIPdA78Ov6
Malware Config
Signatures
-
Program crash 1 IoCs
pid pid_target Process procid_target 1832 324 WerFault.exe 31 -
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 2540 wrote to memory of 324 2540 rundll32.exe 31 PID 2540 wrote to memory of 324 2540 rundll32.exe 31 PID 2540 wrote to memory of 324 2540 rundll32.exe 31 PID 2540 wrote to memory of 324 2540 rundll32.exe 31 PID 2540 wrote to memory of 324 2540 rundll32.exe 31 PID 2540 wrote to memory of 324 2540 rundll32.exe 31 PID 2540 wrote to memory of 324 2540 rundll32.exe 31 PID 324 wrote to memory of 1832 324 rundll32.exe 32 PID 324 wrote to memory of 1832 324 rundll32.exe 32 PID 324 wrote to memory of 1832 324 rundll32.exe 32 PID 324 wrote to memory of 1832 324 rundll32.exe 32
Processes
-
C:\Windows\system32\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\$PLUGINSDIR\InstallOptions.dll,#11⤵
- Suspicious use of WriteProcessMemory
PID:2540 -
C:\Windows\SysWOW64\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\$PLUGINSDIR\InstallOptions.dll,#12⤵
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:324 -
C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -u -p 324 -s 2483⤵
- Program crash
PID:1832
-
-