Overview
overview
7Static
static
703f518342b...18.exe
windows7-x64
703f518342b...18.exe
windows10-2004-x64
7$LOCALAPPD...ds.exe
windows7-x64
7$LOCALAPPD...ds.exe
windows10-2004-x64
7$PLUGINSDI...Ex.dll
windows7-x64
3$PLUGINSDI...Ex.dll
windows10-2004-x64
3$PLUGINSDI...ns.dll
windows7-x64
1$PLUGINSDI...ns.dll
windows10-2004-x64
1$PLUGINSDI...ad.dll
windows7-x64
3$PLUGINSDI...ad.dll
windows10-2004-x64
3$PLUGINSDI...dl.dll
windows7-x64
3$PLUGINSDI...dl.dll
windows10-2004-x64
3$PLUGINSDI...es.dll
windows7-x64
3$PLUGINSDI...es.dll
windows10-2004-x64
3$PLUGINSDI...em.dll
windows7-x64
3$PLUGINSDI...em.dll
windows10-2004-x64
3$PLUGINSDIR/Time.dll
windows7-x64
3$PLUGINSDIR/Time.dll
windows10-2004-x64
3$PLUGINSDI...fo.dll
windows7-x64
3$PLUGINSDI...fo.dll
windows10-2004-x64
3$PLUGINSDI...ef.dll
windows7-x64
3$PLUGINSDI...ef.dll
windows10-2004-x64
3$PLUGINSDIR/mt.dll
windows7-x64
1$PLUGINSDIR/mt.dll
windows10-2004-x64
1$PLUGINSDI...os.dll
windows7-x64
3$PLUGINSDI...os.dll
windows10-2004-x64
1FM4ffx.exe
windows7-x64
7FM4ffx.exe
windows10-2004-x64
7$PLUGINSDI...dl.dll
windows7-x64
3$PLUGINSDI...dl.dll
windows10-2004-x64
3$PLUGINSDI...em.dll
windows7-x64
3$PLUGINSDI...em.dll
windows10-2004-x64
3Analysis
-
max time kernel
122s -
max time network
123s -
platform
windows7_x64 -
resource
win7-20240611-en -
resource tags
arch:x64arch:x86image:win7-20240611-enlocale:en-usos:windows7-x64system -
submitted
20-06-2024 07:17
Behavioral task
behavioral1
Sample
03f518342b62cc476b693d6b5b436ae4_JaffaCakes118.exe
Resource
win7-20240611-en
Behavioral task
behavioral2
Sample
03f518342b62cc476b693d6b5b436ae4_JaffaCakes118.exe
Resource
win10v2004-20240611-en
Behavioral task
behavioral3
Sample
$LOCALAPPDATA/funmoods.exe
Resource
win7-20240611-en
Behavioral task
behavioral4
Sample
$LOCALAPPDATA/funmoods.exe
Resource
win10v2004-20240508-en
Behavioral task
behavioral5
Sample
$PLUGINSDIR/ExtractDLLEx.dll
Resource
win7-20240220-en
Behavioral task
behavioral6
Sample
$PLUGINSDIR/ExtractDLLEx.dll
Resource
win10v2004-20240508-en
Behavioral task
behavioral7
Sample
$PLUGINSDIR/IEFunctions.dll
Resource
win7-20240611-en
Behavioral task
behavioral8
Sample
$PLUGINSDIR/IEFunctions.dll
Resource
win10v2004-20240508-en
Behavioral task
behavioral9
Sample
$PLUGINSDIR/InetLoad.dll
Resource
win7-20240611-en
Behavioral task
behavioral10
Sample
$PLUGINSDIR/InetLoad.dll
Resource
win10v2004-20240611-en
Behavioral task
behavioral11
Sample
$PLUGINSDIR/NSISdl.dll
Resource
win7-20240611-en
Behavioral task
behavioral12
Sample
$PLUGINSDIR/NSISdl.dll
Resource
win10v2004-20240508-en
Behavioral task
behavioral13
Sample
$PLUGINSDIR/Processes.dll
Resource
win7-20240419-en
Behavioral task
behavioral14
Sample
$PLUGINSDIR/Processes.dll
Resource
win10v2004-20240611-en
Behavioral task
behavioral15
Sample
$PLUGINSDIR/System.dll
Resource
win7-20240220-en
Behavioral task
behavioral16
Sample
$PLUGINSDIR/System.dll
Resource
win10v2004-20240508-en
Behavioral task
behavioral17
Sample
$PLUGINSDIR/Time.dll
Resource
win7-20240611-en
Behavioral task
behavioral18
Sample
$PLUGINSDIR/Time.dll
Resource
win10v2004-20240508-en
Behavioral task
behavioral19
Sample
$PLUGINSDIR/UserInfo.dll
Resource
win7-20240221-en
Behavioral task
behavioral20
Sample
$PLUGINSDIR/UserInfo.dll
Resource
win10v2004-20240226-en
Behavioral task
behavioral21
Sample
$PLUGINSDIR/chrmPref.dll
Resource
win7-20240611-en
Behavioral task
behavioral22
Sample
$PLUGINSDIR/chrmPref.dll
Resource
win10v2004-20240611-en
Behavioral task
behavioral23
Sample
$PLUGINSDIR/mt.dll
Resource
win7-20240508-en
Behavioral task
behavioral24
Sample
$PLUGINSDIR/mt.dll
Resource
win10v2004-20240508-en
Behavioral task
behavioral25
Sample
$PLUGINSDIR/nsisos.dll
Resource
win7-20231129-en
Behavioral task
behavioral26
Sample
$PLUGINSDIR/nsisos.dll
Resource
win10v2004-20240508-en
Behavioral task
behavioral27
Sample
FM4ffx.exe
Resource
win7-20240508-en
Behavioral task
behavioral28
Sample
FM4ffx.exe
Resource
win10v2004-20240611-en
Behavioral task
behavioral29
Sample
$PLUGINSDIR/NSISdl.dll
Resource
win7-20240220-en
Behavioral task
behavioral30
Sample
$PLUGINSDIR/NSISdl.dll
Resource
win10v2004-20240508-en
Behavioral task
behavioral31
Sample
$PLUGINSDIR/System.dll
Resource
win7-20240220-en
Behavioral task
behavioral32
Sample
$PLUGINSDIR/System.dll
Resource
win10v2004-20240508-en
General
-
Target
$LOCALAPPDATA/funmoods.exe
-
Size
1.6MB
-
MD5
badf0b8e9bc8d7352fb084951255ee4f
-
SHA1
e584634b5565fd81d7258fca86c632c9d3e1cd14
-
SHA256
73db5f6b89963d6692e3c43c8f3e5265ec4512ce87fe652e9ec3a4a0bb036db8
-
SHA512
3b704e3b0d440f1e580cc277c3c68223139f35156b00250ebf9a231f03d5f74bd19bbf948061e7b8be13b9c08aca9f30a0929cfce5a9d5cc3558cd187a05d53e
-
SSDEEP
24576:VtxBMupYpmZICsiWuu0uFYBimEuDYYmTj67rRXFO6BbwZTdNFtr6Ps7QOWxQ6NVN:p6HmZICsfujIvGmTW7rRQakZpt+xQON
Malware Config
Signatures
-
Executes dropped EXE 3 IoCs
Processes:
FM4ie.exeFM4ffx.exefunmoodssrv.exepid process 2260 FM4ie.exe 2368 FM4ffx.exe 1332 funmoodssrv.exe -
Loads dropped DLL 64 IoCs
Processes:
funmoods.exeFM4ie.exeFM4ffx.exefunmoodssrv.exepid process 2424 funmoods.exe 2424 funmoods.exe 2424 funmoods.exe 2424 funmoods.exe 2424 funmoods.exe 2424 funmoods.exe 2424 funmoods.exe 2424 funmoods.exe 2424 funmoods.exe 2424 funmoods.exe 2424 funmoods.exe 2424 funmoods.exe 2424 funmoods.exe 2424 funmoods.exe 2424 funmoods.exe 2424 funmoods.exe 2424 funmoods.exe 2424 funmoods.exe 2424 funmoods.exe 2424 funmoods.exe 2424 funmoods.exe 2424 funmoods.exe 2424 funmoods.exe 2424 funmoods.exe 2424 funmoods.exe 2424 funmoods.exe 2424 funmoods.exe 2424 funmoods.exe 2424 funmoods.exe 2260 FM4ie.exe 2260 FM4ie.exe 2260 FM4ie.exe 2260 FM4ie.exe 2260 FM4ie.exe 2368 FM4ffx.exe 2368 FM4ffx.exe 2260 FM4ie.exe 2368 FM4ffx.exe 2368 FM4ffx.exe 1332 funmoodssrv.exe 2260 FM4ie.exe 2260 FM4ie.exe 2368 FM4ffx.exe 2368 FM4ffx.exe 2368 FM4ffx.exe 2368 FM4ffx.exe 2368 FM4ffx.exe 2368 FM4ffx.exe 2260 FM4ie.exe 2368 FM4ffx.exe 2368 FM4ffx.exe 2368 FM4ffx.exe 2368 FM4ffx.exe 2368 FM4ffx.exe 2368 FM4ffx.exe 2368 FM4ffx.exe 2368 FM4ffx.exe 2368 FM4ffx.exe 2368 FM4ffx.exe 2368 FM4ffx.exe 2368 FM4ffx.exe 2368 FM4ffx.exe 2368 FM4ffx.exe 2368 FM4ffx.exe -
Reads user/profile data of web browsers 2 TTPs
Infostealers often target stored browser data, which can include saved credentials etc.
-
Checks installed software on the system 1 TTPs
Looks up Uninstall key entries in the registry to enumerate software on the system.
-
Installs/modifies Browser Helper Object 2 TTPs 4 IoCs
BHOs are DLL modules which act as plugins for Internet Explorer.
Processes:
FM4ie.exedescription ioc process Key created \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Windows\CurrentVersion\Explorer\Browser Helper Objects FM4ie.exe Key created \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Windows\CurrentVersion\explorer\Browser Helper Objects\{75EBB0AA-4214-4CB4-90EC-E3E07ECD04F7} FM4ie.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Windows\CurrentVersion\explorer\Browser Helper Objects\{75EBB0AA-4214-4CB4-90EC-E3E07ECD04F7}\ = "Funmoods Helper Object" FM4ie.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Windows\CurrentVersion\explorer\Browser Helper Objects\{75EBB0AA-4214-4CB4-90EC-E3E07ECD04F7}\NoExplorer = "1" FM4ie.exe -
Drops file in Program Files directory 7 IoCs
Processes:
FM4ie.exedescription ioc process File created C:\Program Files (x86)\Funmoods\funmoods\1.5.11.16\bh\funmoods.dll FM4ie.exe File created C:\Program Files (x86)\Funmoods\funmoods\1.5.11.16\funmoodsApp.dll FM4ie.exe File created C:\Program Files (x86)\Funmoods\funmoods\1.5.11.16\funmoodsEng.dll FM4ie.exe File created C:\Program Files (x86)\Funmoods\funmoods\1.5.11.16\funmoodsTlbr.dll FM4ie.exe File created C:\Program Files (x86)\Funmoods\funmoods\1.5.11.16\funmoodssrv.exe FM4ie.exe File created C:\Program Files (x86)\Funmoods\funmoods\1.5.11.16\funmoodsOEM.crx FM4ie.exe File created C:\Program Files (x86)\Funmoods\funmoods\1.5.11.16\uninstall.exe FM4ie.exe -
Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).
-
NSIS installer 6 IoCs
Processes:
resource yara_rule \Users\Admin\AppData\Local\Temp\FNMD\FM\1.5.11.16\FM4ie.exe nsis_installer_1 \Users\Admin\AppData\Local\Temp\FNMD\FM\1.5.11.16\FM4ie.exe nsis_installer_2 \Users\Admin\AppData\Local\Temp\FNMD\FM\1.5.11.16\FM4ffx.exe nsis_installer_1 \Users\Admin\AppData\Local\Temp\FNMD\FM\1.5.11.16\FM4ffx.exe nsis_installer_2 C:\Program Files (x86)\Funmoods\funmoods\1.5.11.16\uninstall.exe nsis_installer_1 C:\Program Files (x86)\Funmoods\funmoods\1.5.11.16\uninstall.exe nsis_installer_2 -
Processes:
FM4ie.exedescription ioc process Set value (int) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Internet Explorer\Low Rights\ElevationPolicy\{C87FC351-A80D-43E9-9A86-CF1E29DC443A}\Policy = "3" FM4ie.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Internet Explorer\Low Rights\ElevationPolicy\{C87FC351-A80D-43E9-9A86-CF1E29DC443A}\AppName = "funmoodssrv.exe" FM4ie.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Internet Explorer\Low Rights\ElevationPolicy\{C87FC351-A80D-43E9-9A86-CF1E29DC443A}\AppPath = "C:\\Program Files (x86)\\Funmoods\\funmoods\\1.5.11.16" FM4ie.exe Key created \REGISTRY\MACHINE\Software\Wow6432Node\Microsoft\Internet Explorer\Toolbar\ FM4ie.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Internet Explorer\Toolbar\{A4C272EC-ED9E-4ACE-A6F2-9558C7F29EF3} = "Funmoods Toolbar" FM4ie.exe Key created \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Internet Explorer\Low Rights\ElevationPolicy\{C87FC351-A80D-43E9-9A86-CF1E29DC443A} FM4ie.exe -
Modifies registry class 64 IoCs
Processes:
FM4ie.exefunmoodssrv.exedescription ioc process Key created \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\Interface\{77A6E7D4-4A83-4A9B-A2A0-EF3B125DC29D}\TypeLib FM4ie.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\funmoods.dskBnd FM4ie.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\esrv.funmoodsESrvc.1 funmoodssrv.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\Interface\{54291324-7A3D-4F11-B707-3FB6A2C97BD9}\ = "IXtrnlBsc" FM4ie.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\Interface\{23C70BCA-6E23-4A65-AD2E-1389062074F1}\ProxyStubClsid32 FM4ie.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{23C70BCA-6E23-4A65-AD2E-1389062074F1}\ProxyStubClsid32\ = "{00020424-0000-0000-C000-000000000046}" FM4ie.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{A9DB719C-7156-415E-B49D-BAD039DE4F13}\ = "appCore Object" FM4ie.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{59C63F11-D4E5-46E7-9B8A-EE158DCA83A8}\TypeLib\ = "{1D085C0A-E4F4-4F66-BDBF-4BE51015BFC3}" FM4ie.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\AppID\{EA28B360-05E0-4F93-8150-02891F1D8D3C}\Instl\Data\tlbrId = "base" FM4ie.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\Interface\{2CE5C4B9-6DBE-4528-96FA-C9FF38EF1762}\ProxyStubClsid32 FM4ie.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\Interface\{54291324-7A3D-4F11-B707-3FB6A2C97BD9}\ProxyStubClsid32\ = "{00020424-0000-0000-C000-000000000046}" FM4ie.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\Interface\{EF0588D6-1621-4A75-B8BE-F4BC34794136}\ = "IXmlCnfg" FM4ie.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\Interface\{34C1FDF7-02C1-4F23-B393-F48B16E071D1}\TypeLib FM4ie.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\funmoods.dskBnd\CurVer\ = "funmoods.dskBnd.1" FM4ie.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\escort.escortIEPane\CurVer FM4ie.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\escort.escortIEPane.1 FM4ie.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\AppID\{EA28B360-05E0-4F93-8150-02891F1D8D3C}\Instl\Data\hrdId = "7da82f55000000000000fad28091dcf5" FM4ie.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\Interface\{34C1FDF7-02C1-4F23-B393-F48B16E071D1}\TypeLib\Version = "1.0" FM4ie.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\AppID\{EA28B360-05E0-4F93-8150-02891F1D8D3C}\Instl\dfltLng\dfltLng FM4ie.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\Interface\{77A6E7D4-4A83-4A9B-A2A0-EF3B125DC29D} FM4ie.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{77A6E7D4-4A83-4A9B-A2A0-EF3B125DC29D}\TypeLib\ = "{1D085C0A-E4F4-4F66-BDBF-4BE51015BFC3}" FM4ie.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\AppID\{EA28B360-05E0-4F93-8150-02891F1D8D3C}\instl\dfltLng FM4ie.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{75A4D144-506D-4BE5-81DB-EC7DA1E7F840}\TypeLib\ = "{960DF771-CFCB-4E53-A5B5-6EF2BBE6E706}" funmoodssrv.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\escort.escortIEPane.1\CLSID\ = "{965B9DBE-B104-44AC-950A-8A5F97AFF439}" FM4ie.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{75EBB0AA-4214-4CB4-90EC-E3E07ECD04F7}\ProgID FM4ie.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\Interface\{EF0588D6-1621-4A75-B8BE-F4BC34794136}\TypeLib FM4ie.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\Interface\{D8242E89-2F81-484A-AE5B-BA8CAD5B7347} FM4ie.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{2CE5C4B9-6DBE-4528-96FA-C9FF38EF1762}\ProxyStubClsid32\ = "{00020424-0000-0000-C000-000000000046}" FM4ie.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\esrv.funmoodsESrvc\CurVer\ = "esrv.funmoodsESrvc.1" funmoodssrv.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\Interface\{C0585B2F-74D7-4734-88DE-6C150C5D4036}\ = "IEHostWnd" FM4ie.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\Interface\{23C70BCA-6E23-4A65-AD2E-1389062074F1}\TypeLib\ = "{1D085C0A-E4F4-4F66-BDBF-4BE51015BFC3}" FM4ie.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\Interface\{23C70BCA-6E23-4A65-AD2E-1389062074F1}\TypeLib\Version = "1.0" FM4ie.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{59C63F11-D4E5-46E7-9B8A-EE158DCA83A8} FM4ie.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\Interface\{EF0588D6-1621-4A75-B8BE-F4BC34794136} FM4ie.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{34C1FDF7-02C1-4F23-B393-F48B16E071D1}\ProxyStubClsid32\ = "{00020424-0000-0000-C000-000000000046}" FM4ie.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{965B9DBE-B104-44AC-950A-8A5F97AFF439}\InprocServer32\ThreadingModel = "apartment" FM4ie.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{5DA22CBD-0029-4A09-B757-CF0FAFC488ED}\TypeLib\ = "{1D085C0A-E4F4-4F66-BDBF-4BE51015BFC3}" FM4ie.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\Interface\{295CACB4-51F5-46FD-914E-C72BAAE1B672}\TypeLib FM4ie.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\funmoodsApp.appCore.1\ = "appCore Object" FM4ie.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{5DA22CBD-0029-4A09-B757-CF0FAFC488ED}\TypeLib FM4ie.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\Interface\{D8242E89-2F81-484A-AE5B-BA8CAD5B7347}\TypeLib\ = "{1D085C0A-E4F4-4F66-BDBF-4BE51015BFC3}" FM4ie.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\Interface\{77A6E7D4-4A83-4A9B-A2A0-EF3B125DC29D}\TypeLib\Version = "1.0" FM4ie.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\TypeLib\{960DF771-CFCB-4E53-A5B5-6EF2BBE6E706}\1.0\0 funmoodssrv.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\escort.escortIEPane\CLSID FM4ie.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\funmoods.funmoodsHlpr.1\CLSID\ = "{75EBB0AA-4214-4CB4-90EC-E3E07ECD04F7}" FM4ie.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\Interface\{295CACB4-51F5-46FD-914E-C72BAAE1B672}\TypeLib\ = "{1D085C0A-E4F4-4F66-BDBF-4BE51015BFC3}" FM4ie.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{75A4D144-506D-4BE5-81DB-EC7DA1E7F840}\ProgID\ = "esrv.funmoodsESrvc.1" funmoodssrv.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\funmoods.funmoodsHlpr\ = "CescrtHlpr Object" FM4ie.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\funmoodsApp.appCore\CurVer FM4ie.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{0D80F1C5-D17B-4177-AC68-955F3EF9F191}\ProxyStubClsid32 FM4ie.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\Interface\{295CACB4-51F5-46FD-914E-C72BAAE1B672}\ = "IescrtSrvc" FM4ie.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\AppID\{EA28B360-05E0-4F93-8150-02891F1D8D3C}\Instl\Data\tlbrSrchUrl = "http://start.funmoods.com/results.php?f=3&a=orgnl&q=" FM4ie.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\TypeLib\{960DF771-CFCB-4E53-A5B5-6EF2BBE6E706}\1.0\0\win32\ = "C:\\Program Files (x86)\\Funmoods\\funmoods\\1.5.11.16\\funmoodssrv.exe" funmoodssrv.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\escort.escortIEPane.1\CLSID FM4ie.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\Interface\{2CE5C4B9-6DBE-4528-96FA-C9FF38EF1762}\ = "IappCore" FM4ie.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{295CACB4-51F5-46FD-914E-C72BAAE1B672} FM4ie.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{F03FD9D0-4F2B-497C-8A71-DD41D70B07D9} FM4ie.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\escort.escortIEPane\CLSID\ = "{965B9DBE-B104-44AC-950A-8A5F97AFF439}" FM4ie.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{23D8EEF7-0E13-4000-B9C4-6603C1E912D1}\ = "IIEWndFct" FM4ie.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{D8242E89-2F81-484A-AE5B-BA8CAD5B7347}\TypeLib\Version = "1.0" FM4ie.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\funmoods.dskBnd.1\ = "CDskBnd Object" FM4ie.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\escort.escortIEPane FM4ie.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\TypeLib\{D7EE8177-D51E-4F89-92B6-83EA2EC40800}\1.0\0 FM4ie.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{EF0588D6-1621-4A75-B8BE-F4BC34794136}\ProxyStubClsid32\ = "{00020424-0000-0000-C000-000000000046}" FM4ie.exe -
Suspicious behavior: EnumeratesProcesses 8 IoCs
Processes:
funmoods.exepid process 2424 funmoods.exe 2424 funmoods.exe 2424 funmoods.exe 2424 funmoods.exe 2424 funmoods.exe 2424 funmoods.exe 2424 funmoods.exe 2424 funmoods.exe -
Suspicious use of WriteProcessMemory 12 IoCs
Processes:
funmoods.exeFM4ie.exedescription pid process target process PID 2424 wrote to memory of 2260 2424 funmoods.exe FM4ie.exe PID 2424 wrote to memory of 2260 2424 funmoods.exe FM4ie.exe PID 2424 wrote to memory of 2260 2424 funmoods.exe FM4ie.exe PID 2424 wrote to memory of 2260 2424 funmoods.exe FM4ie.exe PID 2424 wrote to memory of 2368 2424 funmoods.exe FM4ffx.exe PID 2424 wrote to memory of 2368 2424 funmoods.exe FM4ffx.exe PID 2424 wrote to memory of 2368 2424 funmoods.exe FM4ffx.exe PID 2424 wrote to memory of 2368 2424 funmoods.exe FM4ffx.exe PID 2260 wrote to memory of 1332 2260 FM4ie.exe funmoodssrv.exe PID 2260 wrote to memory of 1332 2260 FM4ie.exe funmoodssrv.exe PID 2260 wrote to memory of 1332 2260 FM4ie.exe funmoodssrv.exe PID 2260 wrote to memory of 1332 2260 FM4ie.exe funmoodssrv.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\$LOCALAPPDATA\funmoods.exe"C:\Users\Admin\AppData\Local\Temp\$LOCALAPPDATA\funmoods.exe"1⤵
- Loads dropped DLL
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of WriteProcessMemory
PID:2424 -
C:\Users\Admin\AppData\Local\Temp\FNMD\FM\1.5.11.16\FM4ie.exe"C:\Users\Admin\AppData\Local\Temp\FNMD\FM\1.5.11.16\FM4ie.exe"2⤵
- Executes dropped EXE
- Loads dropped DLL
- Installs/modifies Browser Helper Object
- Drops file in Program Files directory
- Modifies Internet Explorer settings
- Modifies registry class
- Suspicious use of WriteProcessMemory
PID:2260 -
C:\Program Files (x86)\Funmoods\funmoods\1.5.11.16\funmoodssrv.exe"C:\Program Files (x86)\Funmoods\funmoods\1.5.11.16\funmoodssrv.exe" /RegServer3⤵
- Executes dropped EXE
- Loads dropped DLL
- Modifies registry class
PID:1332 -
C:\Users\Admin\AppData\Local\Temp\FNMD\FM\1.5.11.16\FM4ffx.exeC:\Users\Admin\AppData\Local\Temp\FNMD\FM\1.5.11.16\FM4ffx.exe2⤵
- Executes dropped EXE
- Loads dropped DLL
PID:2368
Network
MITRE ATT&CK Enterprise v15
Replay Monitor
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Downloads
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Filesize
130KB
MD5673e6109fbc2405238429562ae058f37
SHA1293a96724fc0e772706f108895db321b58051524
SHA2564dae85611b9fd18f44c36f330762ca7dae3842604999d6a5edd3d416b4ab0841
SHA5120d1db02c84d2a7502af966886889a63467fdc310c25076cd1629064f9dc5bda63248ea2cb34757f9e93e341cd89833979c8bdfffab2d09c722c3a20cd244f4c0
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Filesize
928B
MD5cc6a3a349ccc58e63a64a1cdd66e6529
SHA16f43712b394cc31acc1e1b76d5dd383f33b8ff67
SHA256650085a4ba8ffc5b1a218ee0918132b6c099512bea076c5f1e1a4618379ced3b
SHA512b297a63347a35c8a32932648dc880636cf3b0a17f83bde6a75735e5e12b1b0d6f96b6055162947847693044370c3396b27d23537b32ccb02c528ad5334c768fd
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Filesize
824B
MD5a3fbfe5e7ccc31803fd4594662ab9df8
SHA11e44b5241364ab7c7c5d70a05cde6601e27ad8de
SHA2566ae76255ddcae73a0813628dbedad83ec7f3584356d6df52558c713a8fdbf03c
SHA512e4bd2fd48b86445ca09deaad79c03e54fb40e2fd190811c0f379d2c581596f65cae3ccfaa77a096c92fdf4e5a0ff9689ddea5b58cee8e2f4af7670cca698bddf
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Filesize
1KB
MD5b0b184d3533dfb71dad5d119c89bafe9
SHA1b8185d2f3b2db6e51cab6400464f4eefa94448c4
SHA2566b73302f4fe9f72dfb8f8e4d66e43ed0abd3e117562ca9f01400d3c484cb4c94
SHA5126cf0ad59fd2d13d527cba6e44e7f345d31f60eadb3c3ed07e6347a9f9f2a875b0ef541466a5d216fcd1daff6192808b72e194358c7d4ac8baa2e49891e2b259d
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Filesize
712B
MD525fd931584a2170912bc15591b3536bf
SHA1013732ae9a49c11b9e3825ce813e279bf33a0617
SHA256ddfd5f83c4ebcc27e8d76e0cb5de356466af0d1bb77cc6752cd1b1fa445b6821
SHA512b835e9b3c1077f6210fd8888e408d81a35db2ba19b18fd908154ae0848ea17bbb79185e1952a828a379eca8d72c5b7ce46b79d0d7fcc4cc2f5ee9412d4175c0a
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Filesize
769B
MD50a59f2428253ce9998a2367ddb4de95e
SHA13d087119bbb61965a0b5e52bbd52f8621ba75f40
SHA256dfdaecea05e20a65a8433740020ee97dba0f9a3819bf72167a7bbbff8315aed2
SHA512d492cda3a25f2919ebed660bab7be574a6779a89eb0556229d05f7d5e15cbd64996c199e180f486c5d71240560fdaba3fc50cab15ecef68a67fd09a07c273dd9
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Filesize
875B
MD5d55d228e7450415a15ea49ad751e5edd
SHA1228f4fac1f4fa54fa1fd05f6ec4f0b57096eed74
SHA256d5d204522339e1c046ea17ceb459fd825e5bfd7f7d4f86f83f08b26d3d9f5a42
SHA512d783b49f86b94b5c8192e1e35851db1a582c081246787c7cfd9fe09345f99a27384b25463afbe89dc3c9927c3f819348d02eadcbb3354ffffb1882ebd30e76c4
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Filesize
14KB
MD5a5f8399a743ab7f9c88c645c35b1ebb5
SHA1168f3c158913b0367bf79fa413357fbe97018191
SHA256dacc88a12d3ba438fdae3535dc7a5a1d389bce13adc993706424874a782e51c9
SHA512824e567f5211bf09c7912537c7836d761b0934207612808e9a191f980375c6a97383dbc6b4a7121c6b5f508cbfd7542a781d6b6b196ca24841f73892eec5e977
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Filesize
301B
MD52bbed7c9521174d68eb82751901184d3
SHA15adc5a58175f2cf899695e3c162b31f1dfa04524
SHA2560eebe6ecb1c7f74a5175dd6aef7ea4a605741a54104f26b08f29ed0b763ae7db
SHA5120feec3cc87c72b66b5dd53ee42e812b4a392ce7a26c47d31a06554e777271c7075bb4870a1435fde647a4fa7c1418d1eef8f7bbaf2d133fb43a2b7a7631bf471
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Filesize
648B
MD5157f832cbfe7e8cef946ead2c280c131
SHA1ab58acd7518668fbc28023cf2d679661a9bed967
SHA256641d5016c2764d298fcdf0fd6294859d477ecd7061493601e1454efd6197b2a8
SHA51272e5b3002f3d59414709cf229c20c6bc43a77c4e3767c9e0faee338ec71b72717352151be6e6b7fb0c31bbe5b0e379360443dd5d41895e1820a897afe3855db5
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Filesize
1KB
MD5195866c8c7be808cd4479f79b2a1ec43
SHA1520081de12f48e79b159630c3fadede57d6648a5
SHA256bf24dfa79af726b50f5e04792a30f345a5d96a637b9f4038995a86cd4634cba2
SHA51246259768eeb1d8884684949c3b9bd455269e4651415660c631c645ee73d87c84270ecb7b574d7355c9a67aa41a710c511e0459495c0081abce3711cfa82f2957
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Filesize
462B
MD5084dab28532c3b94c4bc63ca6a849e8b
SHA11ac7d6fa7d683b715cb4e6385c18f5d0cf6ce488
SHA2561cc310f9692e80da2b4be52bc30010e3abb837c4e413e7707ef80a3d1fe40d73
SHA5129dd626c6f809a71c06f86afdbd848cd47d15b8263335055a169485ea2b3dcfa96d4c0c757e2e969045684ee29e1c7c2215a630b1390481728990ef2997800ba9
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Filesize
574B
MD521d75937e56deae9c0a5bc7fea54cdcf
SHA1ea07a56039a4eced6b4236bb88d78b6af63feec8
SHA256fd93e9cbf16e6f782a8919ca859af41e21b90b58a2dcad4b585634796b8121f2
SHA5129cd8605d5a43a58166f902a2dc9d95d21e445b98691f38513377f77251ade3ca4bf614f43cd9bfdb1c9319378986570802ed4d36e4e01c16e0d168bba3d2f1f0
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Filesize
780B
MD5f7f8f4406260e114815914a509304030
SHA1f92eb8d80b078f8c39e4250eb33fe3378a461dc3
SHA256e435664659202a515bc1c2caa67ef2e3e409b50414014aceef9d43f181036be8
SHA5129fedc5c77ab40308e1806f859b2a412c1e63c7492dd1c61e1f15b900f3c0e2c37a64e08c9ad183fb6b023f693c8e9675bb1c20fc46e558025fecb6414ca45b53
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Filesize
881B
MD51c7e22b1c2e165d0a7fed0e8ee8b43ca
SHA1f98c157764f1eca73a96ed7a5b776bb1bf1bea33
SHA256437faa82fa02f852976fade0b55684d19f2dfee0aa98267c70ccfac6fa5a7642
SHA512a11593414e7b767cedd4299724f40c1e1ba7b6eafd7a0fcd439a237d19422122213c0ec32f966cd268f29f23e7f044bfa8e26111e77a994c8511096f0f349eb2
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Filesize
236KB
MD5d5a9ec59fbf50e576b1d3b60ccfb7117
SHA1cc22b0aa6f4b5367865b75f3c0afa788c7f97d8e
SHA256ba6870cd06e5700f918c30ee92391d8a77c99b3fda06372c42b35983ee88253c
SHA51260b4965d7f4ff6df4aedda7ec87a074e1d2c13860a3dea325eb551191e643ea9cbed4efe13c3ea2358a3b896c010b773c1c76ac52be81c0a171796fe988be086
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Filesize
329KB
MD512be59f427297e54fef41f9bb32d4233
SHA10088967a4ed52f491976136c95d43e0e1b06cc31
SHA256e4b3df5ead761fe83da367d5e2ae1d416d0f89a572480deecc20c4b4295f17eb
SHA5120f8f3826e8a9205771863c042a8386315784927e260ca8617c44f83b5f3f3a501500d6d39ae732da11c0621dbd6c8c6d75ac7af660a46bb70acac9c12991d2db
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Filesize
535KB
MD5d5e0f923b3ee640efd6a58ec0c70cbdc
SHA174f62a9acdb9f9dd0580d69450c062ba8870deea
SHA2563d1b55bbb46e5788ca3e8ce68e515f52bdf63c0f53ceaad7236964eedf97f281
SHA512471eca5adb43ba82cfed4fdb395471414301e3eeb602ba4fa6cccb9721869847a06bd8096d7eb15cbdcab908d6dfc47d48d293e1f77b881271f6d7dd4f54f3f0
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Filesize
245KB
MD57f8be790b6614f46adeafd59761abbeb
SHA1a1be7d513d40b1a0af1aa1fd73c2c2b6173ac700
SHA256b1fa4dacf9656e31588eebeca1f831c72a33d9affca07ede0d5f5d113ec14aaf
SHA5124d17c74368543092a8e7604208689bc6a5fc5bcc46c60cfb9255622d031a4265adaa13d7c0b5f410ababed802f29cb89c2dd7d7b1adc1af33fbb5f55e4a8a5ca
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Filesize
398KB
MD5ffba0384096f7a6c2189009b3c54c8db
SHA1e1e883b9345bd74b0c7e158751c60b0ee2139677
SHA25693587b81f4e717b25a6e5fd2fb7158d7fb825f79af1c02ed0a61d5de15b6327b
SHA5127ea59cd57a0b6ecb1258af1d271dcb68236d0b95fca0d5905d177dd8df980771b0a182a459a6a6f01cb4789433d193306324fa178b88b6ec3677aa5c589571dc
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Filesize
319KB
MD5fe768a6b82ed2a59c58254eae67b8cf9
SHA13dad9bf5011fb73b9be2fe6c601bb6281a3ceaf6
SHA2563ac3c700060a0487060724f3fd22faf70d5f633e69401641964d7ba4d6e6e570
SHA5123d8caadc61ea127bd0e3d01f35274a2ebfa34a0ac12b0932988300d011347f74a09c2bf3c85e58bfbe5200288c6e6f100b4f08916d23e56d7b52a70130aad14b
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Filesize
1.1MB
MD5ddcada8c66d56df6e4ef2bbedf2bb865
SHA1059a7f8bb8ed2e99d5153d26ecf986e91c24df19
SHA256abcde03656f4c6f51d4d4c788ece555581b8c7b52bfe1c18ef70678cb3a2e872
SHA51263a3ca5d733cef71cc4ff61d6b5b3dd74613d57bac2b5d41efffbbf64ab6031bde66c0cd7058bf50c047e64e4ee0ef87dff3c7864a18c118521f5711ab69cc91
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Filesize
7KB
MD5ba4063f437abb349aa9120e9c320c467
SHA1b045d785f6041e25d6be031ae2af4d4504e87b12
SHA25673acba7dd477dfd6cf4249911f4e3c781196c7cf6b28425761dcb2d4f90c36c5
SHA51248a813f55834069f8c6b90740de3df01564a136b0fe637f9f85cc1a19d7f32b1f70205ff2462526508fe3c1962d7c1e8e384c40463e328538aeba28e8d0fb92a
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Filesize
18KB
MD5994669c5737b25c26642c94180e92fa2
SHA1d8a1836914a446b0e06881ce1be8631554adafde
SHA256bf01a1f272e0daf82df3407690b646e0ff6b2c562e36e47cf177eda71ccb6f6c
SHA512d0ab7ca7f890ef9e59015c33e6b400a0a4d1ce0d24599537e09e845f4b953e3ecd44bf3e3cbe584f57c2948743e689ed67d2d40e6caf923bd630886e89c38563
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Filesize
56KB
MD5cc0bd4f5a79107633084471dbd4af796
SHA109dfcf182b1493161dec8044a5234c35ee24c43a
SHA2563b5388e13dab53d53e08791f492ed7d3094a0cee51e9841af83ce02534e0621c
SHA51267ba90ec04366e07d0922ffb4dbbb4f12f90b6785b87700adaae29327db9ec2a03d750b229f858db0594f439499d6346fbf1ebc17c77162bf8da027515219ee3
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Filesize
11KB
MD5c17103ae9072a06da581dec998343fc1
SHA1b72148c6bdfaada8b8c3f950e610ee7cf1da1f8d
SHA256dc58d8ad81cacb0c1ed72e33bff8f23ea40b5252b5bb55d393a0903e6819ae2f
SHA512d32a71aaef18e993f28096d536e41c4d016850721b31171513ce28bbd805a54fd290b7c3e9d935f72e676a1acfb4f0dcc89d95040a0dd29f2b6975855c18986f
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Filesize
10KB
MD538977533750fe69979b2c2ac801f96e6
SHA174643c30cda909e649722ed0c7f267903558e92a
SHA256b4a95a455e53372c59f91bc1b5fb9e5c8e4a10a506fa04aaf7be27048b30ae35
SHA512e17069395ad4a17e24f7cd3c532670d40244bd5ae3887c82e3b2e4a68c250cd55e2d8b329d6ff0e2d758955ab7470534e6307779e49fe331c1fd2242ea73fd53
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Filesize
4KB
MD57579ade7ae1747a31960a228ce02e666
SHA18ec8571a296737e819dcf86353a43fcf8ec63351
SHA256564c80dec62d76c53497c40094db360ff8a36e0dc1bda8383d0f9583138997f5
SHA512a88bc56e938374c333b0e33cb72951635b5d5a98b9cb2d6785073cbcad23bf4c0f9f69d3b7e87b46c76eb03ced9bb786844ce87656a9e3df4ca24acf43d7a05b
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Filesize
194KB
MD56845d147b88de1f005d9c6ebb6596574
SHA164523302e2b1e2ee7a31580d2acac852db3c7e45
SHA256c9ccc486c3353bad0d2819a42203c0db7ba98b4826b6a2b8d4deee832e4d3d8e
SHA512cd4caa6669b5f90ead60579a2e5b01a9cd2d17fd2919651cecda6327acb32e2eb3b9953412c085d50dee89779d2f60df658236fb4c3cc54bed4ae66929590606
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Filesize
5KB
MD5aac69f856c4540edd4ef7ce6c8571639
SHA12860f55ea9774d631219e66604051e90a43258b7
SHA2566dc2644a389feeef9e0ac65e2c8b01fc18ca6e53b253f10efffcb117e0a852dd
SHA512ebacc8117c44d298ae519705510285c576932761b3c7b697eeb91cb7620150ebe551102d1ab83d68f4c78e1496b191a55ad8f78c491f5b4af456c4de6ad72dcd
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Filesize
5KB
MD569806691d649ef1c8703fd9e29231d44
SHA1e2193fcf5b4863605eec2a5eb17bf84c7ac00166
SHA256ba79ab7f63f02ed5d5d46b82b11d97dac5b7ef7e9b9a4df926b43ceac18483b6
SHA5125e5e0319e701d15134a01cb6472c624e271e99891058aef4dfe779c29c73899771a5b6f8b1cd61b543a3b3defeaecaa080c9cc4e76e84038ca08e12084f128eb