Overview
overview
7Static
static
3eab6593290...18.exe
windows7-x64
7eab6593290...18.exe
windows10-2004-x64
7$PLUGINSDI...ll.dll
windows7-x64
3$PLUGINSDI...ll.dll
windows10-2004-x64
3$PLUGINSDI...em.dll
windows7-x64
3$PLUGINSDI...em.dll
windows10-2004-x64
3$_6_/$_7_.dll
windows7-x64
6$_6_/$_7_.dll
windows10-2004-x64
6BHO/FlashGetBHO.dll
windows7-x64
6BHO/FlashGetBHO.dll
windows10-2004-x64
6BHO/FlashGetHook.dll
windows7-x64
3BHO/FlashGetHook.dll
windows10-2004-x64
3Analysis
-
max time kernel
92s -
max time network
149s -
platform
windows10-2004_x64 -
resource
win10v2004-20240802-en -
resource tags
arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system -
submitted
19/09/2024, 05:57
Static task
static1
2 signatures
Behavioral task
behavioral1
Sample
eab6593290c12adea3350600cffbb0f4_JaffaCakes118.exe
Resource
win7-20240903-en
windows7-x64
5 signatures
150 seconds
Behavioral task
behavioral2
Sample
eab6593290c12adea3350600cffbb0f4_JaffaCakes118.exe
Resource
win10v2004-20240802-en
windows10-2004-x64
4 signatures
150 seconds
Behavioral task
behavioral3
Sample
$PLUGINSDIR/ProcDll.dll
Resource
win7-20240903-en
windows7-x64
3 signatures
150 seconds
Behavioral task
behavioral4
Sample
$PLUGINSDIR/ProcDll.dll
Resource
win10v2004-20240802-en
windows10-2004-x64
3 signatures
150 seconds
Behavioral task
behavioral5
Sample
$PLUGINSDIR/System.dll
Resource
win7-20240903-en
windows7-x64
3 signatures
150 seconds
Behavioral task
behavioral6
Sample
$PLUGINSDIR/System.dll
Resource
win10v2004-20240802-en
windows10-2004-x64
3 signatures
150 seconds
Behavioral task
behavioral7
Sample
$_6_/$_7_.dll
Resource
win7-20240903-en
windows7-x64
4 signatures
150 seconds
Behavioral task
behavioral8
Sample
$_6_/$_7_.dll
Resource
win10v2004-20240802-en
windows10-2004-x64
4 signatures
150 seconds
Behavioral task
behavioral9
Sample
BHO/FlashGetBHO.dll
Resource
win7-20240708-en
windows7-x64
4 signatures
150 seconds
Behavioral task
behavioral10
Sample
BHO/FlashGetBHO.dll
Resource
win10v2004-20240910-en
windows10-2004-x64
4 signatures
150 seconds
Behavioral task
behavioral11
Sample
BHO/FlashGetHook.dll
Resource
win7-20240903-en
windows7-x64
4 signatures
150 seconds
Behavioral task
behavioral12
Sample
BHO/FlashGetHook.dll
Resource
win10v2004-20240802-en
windows10-2004-x64
4 signatures
150 seconds
General
-
Target
BHO/FlashGetHook.dll
-
Size
405KB
-
MD5
0486d733eaa8ec05db448135ca10adc2
-
SHA1
5838046d50168a87e7750e316a9c31947e6c7c32
-
SHA256
a9a05495d6369d6f2de8dd0a7afbfcf9c1f28c759092907c5a21ba797c2d8bdf
-
SHA512
472de3920b36cfefa65435dd9b82cf47f8edb13005d09f94c222ada585d60af55d786f7c5357f52bd2deb09db35ba3f584fe36aa536a52e9d2194ea2e06647db
-
SSDEEP
12288:Irrg0iQKp4sQRePNNNNNNXNNN/NT5XNNNfNNIJB9:IepvvE
Score
3/10
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 -
description ioc Process Set value (str) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Internet Explorer\DownloadUI = "{10245650-5917-4ff8-BED6-ABB91DD73E47}" regsvr32.exe Set value (str) \REGISTRY\USER\S-1-5-21-2392887640-1187051047-2909758433-1000\SOFTWARE\Microsoft\Internet Explorer\DownloadUI = "{10245650-5917-4ff8-BED6-ABB91DD73E47}" regsvr32.exe -
Modifies registry class 64 IoCs
description ioc Process Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\FlashGetHook.FG3DownMgr.1\CLSID\ = "{10245650-5917-4ff8-BED6-ABB91DD73E47}" regsvr32.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{10245650-5917-4ff8-BED6-ABB91DD73E47}\ProgID regsvr32.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\BHO.IFlashGetNetscapeEx\CLSID regsvr32.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\FG2CatchUrl.Netscape.1\ = "JetCarNetscape Class" regsvr32.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\FG2CatchUrl.Netscape\CurVer\ = "FG2CatchUrl.Netscape.1" regsvr32.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{2974c985-8151-4de5-b23c-b875f0a8522f}\TypeLib regsvr32.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\BHO.IFlashGetNetscapeEx.1\CLSID\ = "{116ba71c-8187-4f15-9a1f-c9d6289155d1}" regsvr32.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\BHO.IFlashGetNetscapeEx regsvr32.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\Interface\{810B845F-70F3-4B05-9625-3FB37B59A884}\TypeLib\Version = "1.0" regsvr32.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\Interface\{810B845F-70F3-4B05-9625-3FB37B59A884}\NumMethods\ = "9" regsvr32.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\FG2CatchUrl.Netscape regsvr32.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{A0939A48-0E2F-453F-899C-595F6648EE88}\InProcServer32 regsvr32.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{2974c985-8151-4de5-b23c-b875f0a8522f}\ProgID\ = "FG2CatchUrl.Netscape.1" regsvr32.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{A0939A48-0E2F-453F-899C-595F6648EE88}\ProxyStubClsid32\ = "{00020424-0000-0000-C000-000000000046}" regsvr32.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\FlashGetHook.FG3DownMgr\CLSID regsvr32.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{A0939A48-0E2F-453F-899C-595F6648EE88}\TypeLib regsvr32.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\Interface\{6DD9E779-2707-4BF0-8269-E4C6BD8B39B7}\ProxyStubClsid32\ = "{00020424-0000-0000-C000-000000000046}" regsvr32.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\Interface\{6DD9E779-2707-4BF0-8269-E4C6BD8B39B7}\TypeLib regsvr32.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\Interface\{6DD9E779-2707-4BF0-8269-E4C6BD8B39B7}\TypeLib\ = "{DF772EB8-4116-49AE-8FA4-B5B078AA4198}" regsvr32.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{6DD9E779-2707-4BF0-8269-E4C6BD8B39B7}\TypeLib\Version = "1.0" regsvr32.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\Interface\{810B845F-70F3-4B05-9625-3FB37B59A884}\ProxyStubClsid32\ = "{00020424-0000-0000-C000-000000000046}" regsvr32.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\FlashGetHook.FG3DownMgr.1\ = "FG3DownMgr" regsvr32.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{10245650-5917-4ff8-BED6-ABB91DD73E47} regsvr32.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{10245650-5917-4ff8-BED6-ABB91DD73E47}\VersionIndependentProgID\ = "FlashGetHook.FG3DownMgr" regsvr32.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\BHO.IFlashGetNetscapeEx\CLSID\ = "{116ba71c-8187-4f15-9a1f-c9d6289155d1}" regsvr32.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\FG2CatchUrl.Netscape\CLSID regsvr32.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{10245650-5917-4ff8-BED6-ABB91DD73E47}\VersionIndependentProgID regsvr32.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{10245650-5917-4ff8-BED6-ABB91DD73E47}\InprocServer32 regsvr32.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{116ba71c-8187-4f15-9a1f-c9d6289155d1}\TypeLib\ = "{DF772EB8-4116-49AE-8FA4-B5B078AA4198}" regsvr32.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\FlashGetHook.FG3DownMgr.1 regsvr32.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\Interface\{A0939A48-0E2F-453F-899C-595F6648EE88}\ProxyStubClsid32\ = "{A0939A48-0E2F-453F-899C-595F6648EE88}" regsvr32.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{116ba71c-8187-4f15-9a1f-c9d6289155d1}\Programmable regsvr32.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{116ba71c-8187-4f15-9a1f-c9d6289155d1}\InprocServer32 regsvr32.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\TypeLib\{DF772EB8-4116-49AE-8FA4-B5B078AA4198} regsvr32.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\Interface\{A0939A48-0E2F-453F-899C-595F6648EE88}\NumMethods regsvr32.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\BHO.IFlashGetNetscapeEx.1\CLSID regsvr32.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{116ba71c-8187-4f15-9a1f-c9d6289155d1} regsvr32.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\TypeLib\{DF772EB8-4116-49AE-8FA4-B5B078AA4198}\1.0\0\win32 regsvr32.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\Interface\{810B845F-70F3-4B05-9625-3FB37B59A884} regsvr32.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{810B845F-70F3-4B05-9625-3FB37B59A884}\TypeLib\Version = "1.0" regsvr32.exe Key created \REGISTRY\USER\S-1-5-21-2392887640-1187051047-2909758433-1000_Classes\WOW6432Node\Interface regsvr32.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{10245650-5917-4ff8-BED6-ABB91DD73E47}\TypeLib\ = "{DF772EB8-4116-49AE-8FA4-B5B078AA4198}" regsvr32.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\BHO.IFlashGetNetscapeEx\CurVer regsvr32.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\BHO.IFlashGetNetscapeEx\CurVer\ = "BHO.IFlashGetNetscapeEx.1" regsvr32.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{2974c985-8151-4de5-b23c-b875f0a8522f}\TypeLib\ = "{DF772EB8-4116-49AE-8FA4-B5B078AA4198}" regsvr32.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{A0939A48-0E2F-453F-899C-595F6648EE88} regsvr32.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{A0939A48-0E2F-453F-899C-595F6648EE88}\TypeLib\ = "{DF772EB8-4116-49AE-8FA4-B5B078AA4198}" regsvr32.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\Interface\{6DD9E779-2707-4BF0-8269-E4C6BD8B39B7}\ = "IIFlashGetNetscape" regsvr32.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{2974c985-8151-4de5-b23c-b875f0a8522f}\AppID = "{2C254882-699A-464B-95F5-32F003F4F45C}" regsvr32.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{10245650-5917-4ff8-BED6-ABB91DD73E47}\TypeLib regsvr32.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\FG2CatchUrl.Netscape.1\CLSID\ = "{2974c985-8151-4de5-b23c-b875f0a8522f}" regsvr32.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{2974c985-8151-4de5-b23c-b875f0a8522f}\InprocServer32 regsvr32.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\Interface\{A0939A48-0E2F-453F-899C-595F6648EE88}\TypeLib\Version = "1.0" regsvr32.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{810B845F-70F3-4B05-9625-3FB37B59A884}\ProxyStubClsid32 regsvr32.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\AppID\{2C254882-699A-464B-95F5-32F003F4F45C} regsvr32.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\FlashGetHook.FG3DownMgr\ = "FG3DownMgr" regsvr32.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{10245650-5917-4ff8-BED6-ABB91DD73E47}\ = "FG3DownMgr" regsvr32.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{116ba71c-8187-4f15-9a1f-c9d6289155d1}\InprocServer32\ThreadingModel = "Apartment" regsvr32.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{2974c985-8151-4de5-b23c-b875f0a8522f}\InprocServer32\ = "C:\\Users\\Admin\\AppData\\Local\\Temp\\BHO\\FlashGetHook.dll" regsvr32.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\TypeLib\{DF772EB8-4116-49AE-8FA4-B5B078AA4198}\1.0\0 regsvr32.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\FlashGetHook.FG3DownMgr regsvr32.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{116ba71c-8187-4f15-9a1f-c9d6289155d1}\TypeLib regsvr32.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\FG2CatchUrl.Netscape\ = "JetCarNetscape Class" regsvr32.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\Interface\{A0939A48-0E2F-453F-899C-595F6648EE88}\TypeLib\ = "{DF772EB8-4116-49AE-8FA4-B5B078AA4198}" regsvr32.exe -
Suspicious use of WriteProcessMemory 3 IoCs
description pid Process procid_target PID 3600 wrote to memory of 2280 3600 regsvr32.exe 82 PID 3600 wrote to memory of 2280 3600 regsvr32.exe 82 PID 3600 wrote to memory of 2280 3600 regsvr32.exe 82
Processes
-
C:\Windows\system32\regsvr32.exeregsvr32 /s C:\Users\Admin\AppData\Local\Temp\BHO\FlashGetHook.dll1⤵
- Suspicious use of WriteProcessMemory
PID:3600 -
C:\Windows\SysWOW64\regsvr32.exe/s C:\Users\Admin\AppData\Local\Temp\BHO\FlashGetHook.dll2⤵
- System Location Discovery: System Language Discovery
- Modifies Internet Explorer settings
- Modifies registry class
PID:2280
-