Analysis
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max time kernel
150s -
max time network
124s -
platform
windows7_x64 -
resource
win7-20240508-en -
resource tags
arch:x64arch:x86image:win7-20240508-enlocale:en-usos:windows7-x64system -
submitted
04-06-2024 00:01
Static task
static1
Behavioral task
behavioral1
Sample
930fa2cd09ec1041791fa2fba5a4ff17_JaffaCakes118.exe
Resource
win7-20240508-en
Behavioral task
behavioral2
Sample
930fa2cd09ec1041791fa2fba5a4ff17_JaffaCakes118.exe
Resource
win10v2004-20240426-en
General
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Target
930fa2cd09ec1041791fa2fba5a4ff17_JaffaCakes118.exe
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Size
512KB
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MD5
930fa2cd09ec1041791fa2fba5a4ff17
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SHA1
aff48860c009c79b7121afc9a34d6e01829fa7bb
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SHA256
7f0b385a896f1d533717002c2b789a254f61fd2a6235e4aa989f43fe94df5b7c
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SHA512
bbc15cb41611adbc2bd1b2719cd927a455b274b12bed66cf822a5b9e2fb3ebe2011eb3d2128551a40d5f1473066f8b9071729d19d4dc4baf4d9b2d7c36937455
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SSDEEP
6144:1VY0W0sVVZ/dkq5BCoFaJ2i5Lf24C07N5OvSLTUF6pQxI6Upe2cBnTu19bcodj6B:1gDhdkq5BCoC5LfWSLTUQpr2Zu19Qm5e
Malware Config
Signatures
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Modifies visibility of file extensions in Explorer 2 TTPs 1 IoCs
Processes:
nnwrxnurws.exedescription ioc process Set value (int) \REGISTRY\USER\S-1-5-21-3691908287-3775019229-3534252667-1000\Software\Microsoft\Windows\CurrentVersion\Explorer\Advanced\HideFileExt = "1" nnwrxnurws.exe -
Modifies visiblity of hidden/system files in Explorer 2 TTPs 1 IoCs
Processes:
nnwrxnurws.exedescription ioc process Set value (int) \REGISTRY\USER\S-1-5-21-3691908287-3775019229-3534252667-1000\Software\Microsoft\Windows\CurrentVersion\Explorer\Advanced\ShowSuperHidden = "0" nnwrxnurws.exe -
Processes:
nnwrxnurws.exedescription ioc process Set value (int) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\FirewallDisableNotify = "1" nnwrxnurws.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\UpdatesDisableNotify = "1" nnwrxnurws.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\AntiVirusOverride = "1" nnwrxnurws.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\FirewallOverride = "1" nnwrxnurws.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\AntiVirusDisableNotify = "1" nnwrxnurws.exe -
Disables RegEdit via registry modification 1 IoCs
Processes:
nnwrxnurws.exedescription ioc process Set value (int) \REGISTRY\USER\S-1-5-21-3691908287-3775019229-3534252667-1000\Software\Microsoft\Windows\CurrentVersion\Policies\System\DisableRegistryTools = "1" nnwrxnurws.exe -
Modifies Installed Components in the registry 2 TTPs 1 IoCs
Processes:
explorer.exedescription ioc process Key created \REGISTRY\USER\S-1-5-21-3691908287-3775019229-3534252667-1000\Software\Microsoft\Active Setup\Installed Components explorer.exe -
Executes dropped EXE 5 IoCs
Processes:
nnwrxnurws.exerdomxpsyrnorpxc.exeeipfwqgu.exedbazeuyybampf.exeeipfwqgu.exepid process 1908 nnwrxnurws.exe 2616 rdomxpsyrnorpxc.exe 2688 eipfwqgu.exe 2604 dbazeuyybampf.exe 2520 eipfwqgu.exe -
Loads dropped DLL 5 IoCs
Processes:
930fa2cd09ec1041791fa2fba5a4ff17_JaffaCakes118.exennwrxnurws.exepid process 2796 930fa2cd09ec1041791fa2fba5a4ff17_JaffaCakes118.exe 2796 930fa2cd09ec1041791fa2fba5a4ff17_JaffaCakes118.exe 2796 930fa2cd09ec1041791fa2fba5a4ff17_JaffaCakes118.exe 2796 930fa2cd09ec1041791fa2fba5a4ff17_JaffaCakes118.exe 1908 nnwrxnurws.exe -
Reads user/profile data of web browsers 2 TTPs
Infostealers often target stored browser data, which can include saved credentials etc.
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Processes:
nnwrxnurws.exedescription ioc process Set value (int) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\AntiVirusDisableNotify = "1" nnwrxnurws.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\FirewallDisableNotify = "1" nnwrxnurws.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\UpdatesDisableNotify = "1" nnwrxnurws.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\FirstRunDisabled = "1" nnwrxnurws.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\AntiVirusOverride = "1" nnwrxnurws.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\FirewallOverride = "1" nnwrxnurws.exe -
Adds Run key to start application 2 TTPs 3 IoCs
Processes:
rdomxpsyrnorpxc.exedescription ioc process Set value (str) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Windows\CurrentVersion\Run\alamatyy = "nnwrxnurws.exe" rdomxpsyrnorpxc.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Windows\CurrentVersion\Run\fyatnfpc = "rdomxpsyrnorpxc.exe" rdomxpsyrnorpxc.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Windows\CurrentVersion\Run\ = "dbazeuyybampf.exe" rdomxpsyrnorpxc.exe -
Enumerates connected drives 3 TTPs 64 IoCs
Attempts to read the root path of hard drives other than the default C: drive.
Processes:
eipfwqgu.exeeipfwqgu.exennwrxnurws.exedescription ioc process File opened (read-only) \??\k: eipfwqgu.exe File opened (read-only) \??\p: eipfwqgu.exe File opened (read-only) \??\o: eipfwqgu.exe File opened (read-only) \??\x: eipfwqgu.exe File opened (read-only) \??\u: eipfwqgu.exe File opened (read-only) \??\b: nnwrxnurws.exe File opened (read-only) \??\j: nnwrxnurws.exe File opened (read-only) \??\b: eipfwqgu.exe File opened (read-only) \??\i: eipfwqgu.exe File opened (read-only) \??\m: nnwrxnurws.exe File opened (read-only) \??\s: nnwrxnurws.exe File opened (read-only) \??\z: eipfwqgu.exe File opened (read-only) \??\k: nnwrxnurws.exe File opened (read-only) \??\z: nnwrxnurws.exe File opened (read-only) \??\v: eipfwqgu.exe File opened (read-only) \??\l: nnwrxnurws.exe File opened (read-only) \??\n: nnwrxnurws.exe File opened (read-only) \??\s: eipfwqgu.exe File opened (read-only) \??\u: eipfwqgu.exe File opened (read-only) \??\h: eipfwqgu.exe File opened (read-only) \??\m: eipfwqgu.exe File opened (read-only) \??\s: eipfwqgu.exe File opened (read-only) \??\y: eipfwqgu.exe File opened (read-only) \??\x: nnwrxnurws.exe File opened (read-only) \??\t: eipfwqgu.exe File opened (read-only) \??\a: eipfwqgu.exe File opened (read-only) \??\m: eipfwqgu.exe File opened (read-only) \??\q: eipfwqgu.exe File opened (read-only) \??\n: eipfwqgu.exe File opened (read-only) \??\r: eipfwqgu.exe File opened (read-only) \??\q: nnwrxnurws.exe File opened (read-only) \??\v: nnwrxnurws.exe File opened (read-only) \??\i: nnwrxnurws.exe File opened (read-only) \??\r: nnwrxnurws.exe File opened (read-only) \??\w: nnwrxnurws.exe File opened (read-only) \??\v: eipfwqgu.exe File opened (read-only) \??\w: eipfwqgu.exe File opened (read-only) \??\j: eipfwqgu.exe File opened (read-only) \??\o: eipfwqgu.exe File opened (read-only) \??\t: nnwrxnurws.exe File opened (read-only) \??\i: eipfwqgu.exe File opened (read-only) \??\o: nnwrxnurws.exe File opened (read-only) \??\e: eipfwqgu.exe File opened (read-only) \??\n: eipfwqgu.exe File opened (read-only) \??\g: eipfwqgu.exe File opened (read-only) \??\k: eipfwqgu.exe File opened (read-only) \??\r: eipfwqgu.exe File opened (read-only) \??\a: eipfwqgu.exe File opened (read-only) \??\e: eipfwqgu.exe File opened (read-only) \??\z: eipfwqgu.exe File opened (read-only) \??\e: nnwrxnurws.exe File opened (read-only) \??\y: nnwrxnurws.exe File opened (read-only) \??\t: eipfwqgu.exe File opened (read-only) \??\w: eipfwqgu.exe File opened (read-only) \??\y: eipfwqgu.exe File opened (read-only) \??\b: eipfwqgu.exe File opened (read-only) \??\j: eipfwqgu.exe File opened (read-only) \??\x: eipfwqgu.exe File opened (read-only) \??\a: nnwrxnurws.exe File opened (read-only) \??\h: nnwrxnurws.exe File opened (read-only) \??\h: eipfwqgu.exe File opened (read-only) \??\g: eipfwqgu.exe File opened (read-only) \??\l: eipfwqgu.exe File opened (read-only) \??\g: nnwrxnurws.exe -
Modifies WinLogon 2 TTPs 2 IoCs
Processes:
nnwrxnurws.exedescription ioc process Set value (int) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Windows NT\CurrentVersion\Winlogon\SFCScan = "0" nnwrxnurws.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Windows NT\CurrentVersion\Winlogon\SFCDisable = "4294967197" nnwrxnurws.exe -
AutoIT Executable 5 IoCs
AutoIT scripts compiled to PE executables.
Processes:
resource yara_rule behavioral1/memory/2796-0-0x0000000000400000-0x0000000000496000-memory.dmp autoit_exe C:\Windows\SysWOW64\rdomxpsyrnorpxc.exe autoit_exe \Windows\SysWOW64\nnwrxnurws.exe autoit_exe \Windows\SysWOW64\eipfwqgu.exe autoit_exe \Windows\SysWOW64\dbazeuyybampf.exe autoit_exe -
Drops file in System32 directory 9 IoCs
Processes:
930fa2cd09ec1041791fa2fba5a4ff17_JaffaCakes118.exennwrxnurws.exedescription ioc process File created C:\Windows\SysWOW64\rdomxpsyrnorpxc.exe 930fa2cd09ec1041791fa2fba5a4ff17_JaffaCakes118.exe File opened for modification C:\Windows\SysWOW64\rdomxpsyrnorpxc.exe 930fa2cd09ec1041791fa2fba5a4ff17_JaffaCakes118.exe File opened for modification C:\Windows\SysWOW64\eipfwqgu.exe 930fa2cd09ec1041791fa2fba5a4ff17_JaffaCakes118.exe File opened for modification C:\Windows\SysWOW64\dbazeuyybampf.exe 930fa2cd09ec1041791fa2fba5a4ff17_JaffaCakes118.exe File opened for modification C:\Windows\SysWOW64\msvbvm60.dll nnwrxnurws.exe File created C:\Windows\SysWOW64\nnwrxnurws.exe 930fa2cd09ec1041791fa2fba5a4ff17_JaffaCakes118.exe File opened for modification C:\Windows\SysWOW64\nnwrxnurws.exe 930fa2cd09ec1041791fa2fba5a4ff17_JaffaCakes118.exe File created C:\Windows\SysWOW64\eipfwqgu.exe 930fa2cd09ec1041791fa2fba5a4ff17_JaffaCakes118.exe File created C:\Windows\SysWOW64\dbazeuyybampf.exe 930fa2cd09ec1041791fa2fba5a4ff17_JaffaCakes118.exe -
Drops file in Program Files directory 14 IoCs
Processes:
eipfwqgu.exeeipfwqgu.exedescription ioc process File opened for modification \??\c:\Program Files (x86)\Microsoft Office\Office14\1033\PROTTPLN.DOC.exe eipfwqgu.exe File opened for modification C:\Program Files (x86)\Microsoft Office\Office14\1033\PROTTPLV.DOC.exe eipfwqgu.exe File opened for modification \??\c:\Program Files (x86)\Microsoft Office\Office14\1033\PROTTPLV.DOC.exe eipfwqgu.exe File opened for modification C:\Program Files (x86)\Microsoft Office\Office14\1033\PROTTPLV.nal eipfwqgu.exe File opened for modification C:\Program Files (x86)\Microsoft Office\Office14\1033\PROTTPLN.nal eipfwqgu.exe File opened for modification \??\c:\Program Files (x86)\Microsoft Office\Office14\1033\PROTTPLN.DOC.exe eipfwqgu.exe File opened for modification \??\c:\Program Files (x86)\Microsoft Office\Office14\1033\PROTTPLV.DOC.exe eipfwqgu.exe File created \??\c:\Program Files (x86)\Microsoft Office\Office14\1033\PROTTPLV.DOC.exe eipfwqgu.exe File opened for modification C:\Program Files (x86)\Microsoft Office\Office14\1033\PROTTPLN.DOC.exe eipfwqgu.exe File opened for modification C:\Program Files (x86)\Microsoft Office\Office14\1033\PROTTPLV.DOC.exe eipfwqgu.exe File created \??\c:\Program Files (x86)\Microsoft Office\Office14\1033\PROTTPLN.DOC.exe eipfwqgu.exe File opened for modification C:\Program Files (x86)\Microsoft Office\Office14\1033\PROTTPLN.DOC.exe eipfwqgu.exe File opened for modification C:\Program Files (x86)\Microsoft Office\Office14\1033\PROTTPLN.nal eipfwqgu.exe File opened for modification C:\Program Files (x86)\Microsoft Office\Office14\1033\PROTTPLV.nal eipfwqgu.exe -
Drops file in Windows directory 4 IoCs
Processes:
930fa2cd09ec1041791fa2fba5a4ff17_JaffaCakes118.exeWINWORD.EXEdescription ioc process File opened for modification C:\Windows\mydoc.rtf 930fa2cd09ec1041791fa2fba5a4ff17_JaffaCakes118.exe File opened for modification C:\Windows\mydoc.rtf WINWORD.EXE File created C:\Windows\~$mydoc.rtf WINWORD.EXE File opened for modification C:\Windows\Debug\WIA\wiatrace.log WINWORD.EXE -
Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).
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Office loads VBA resources, possible macro or embedded object present
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Processes:
WINWORD.EXEdescription ioc process Key created \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Internet Explorer\Default HTML Editor WINWORD.EXE Key deleted \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Internet Explorer\Default MHTML Editor WINWORD.EXE Key created \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Internet Explorer\Default MHTML Editor\shell WINWORD.EXE Key created \REGISTRY\USER\S-1-5-21-3691908287-3775019229-3534252667-1000\Software\Microsoft\Internet Explorer\MenuExt\Se&nd to OneNote WINWORD.EXE Key deleted \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Internet Explorer\Default HTML Editor\shell\edit WINWORD.EXE Set value (str) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Internet Explorer\Default HTML Editor\shell\edit\ = "&Edit" WINWORD.EXE Key deleted \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Internet Explorer\Default HTML Editor\shell\edit\COMMAND WINWORD.EXE Key created \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Internet Explorer\Default HTML Editor\shell\edit WINWORD.EXE Set value (str) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Internet Explorer\Default MHTML Editor\shell\edit\ = "&Edit" WINWORD.EXE Key created \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Internet Explorer\Default MHTML Editor\shell\edit\command WINWORD.EXE Set value (str) \REGISTRY\USER\S-1-5-21-3691908287-3775019229-3534252667-1000\Software\Microsoft\Internet Explorer\Toolbar\ShowDiscussionButton = "Yes" WINWORD.EXE Key created \REGISTRY\USER\S-1-5-21-3691908287-3775019229-3534252667-1000\Software\Microsoft\Internet Explorer\MenuExt WINWORD.EXE Key created \REGISTRY\USER\S-1-5-21-3691908287-3775019229-3534252667-1000\Software\Microsoft\Internet Explorer\MenuExt\E&xport to Microsoft Excel WINWORD.EXE Set value (str) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Internet Explorer\Default MHTML Editor\shell\edit\command\ = "\"C:\\Program Files (x86)\\Microsoft Office\\Office14\\WINWORD.EXE\" /n \"%1\"" WINWORD.EXE Key deleted \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Internet Explorer\Default HTML Editor\shell WINWORD.EXE Key created \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Internet Explorer\Default HTML Editor\shell WINWORD.EXE Set value (data) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Internet Explorer\Default HTML Editor\shell\edit\command\command = 7800620027004200560035002100210021002100210021002100210021004d004b004b0053006b0057004f0052004400460069006c00650073003e00620069002400540021005600210030005a003d007b0050006b00300076006d007e0041005a00750020002f006e002000220025003100220000000000 WINWORD.EXE Key deleted \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Internet Explorer\Default MHTML Editor\shell WINWORD.EXE Key created \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Internet Explorer\Default MHTML Editor WINWORD.EXE Set value (data) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Internet Explorer\Default MHTML Editor\shell\edit\command\command = 7800620027004200560035002100210021002100210021002100210021004d004b004b0053006b0057004f0052004400460069006c00650073003e00620069002400540021005600210030005a003d007b0050006b00300076006d007e0041005a00750020002f006e002000220025003100220000000000 WINWORD.EXE Key created \REGISTRY\USER\S-1-5-21-3691908287-3775019229-3534252667-1000\Software\Microsoft\Internet Explorer\Toolbar WINWORD.EXE Set value (str) \REGISTRY\USER\S-1-5-21-3691908287-3775019229-3534252667-1000\Software\Microsoft\Internet Explorer\MenuExt\Se&nd to OneNote\ = "res://C:\\PROGRA~2\\MICROS~1\\Office14\\ONBttnIE.dll/105" WINWORD.EXE Key deleted \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Internet Explorer\Default HTML Editor WINWORD.EXE Set value (str) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Internet Explorer\Default HTML Editor\shell\edit\command\ = "\"C:\\Program Files (x86)\\Microsoft Office\\Office14\\WINWORD.EXE\" /n \"%1\"" WINWORD.EXE Key created \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Internet Explorer\Default MHTML Editor\shell\edit WINWORD.EXE Set value (int) \REGISTRY\USER\S-1-5-21-3691908287-3775019229-3534252667-1000\Software\Microsoft\Internet Explorer\MenuExt\Se&nd to OneNote\Contexts = "55" WINWORD.EXE Key created \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Internet Explorer\Default HTML Editor\shell\edit\command WINWORD.EXE Key deleted \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Internet Explorer\Default MHTML Editor\shell\edit\COMMAND WINWORD.EXE Set value (str) \REGISTRY\USER\S-1-5-21-3691908287-3775019229-3534252667-1000\Software\Microsoft\Internet Explorer\MenuExt\E&xport to Microsoft Excel\ = "res://C:\\PROGRA~2\\MICROS~1\\Office14\\EXCEL.EXE/3000" WINWORD.EXE Set value (int) \REGISTRY\USER\S-1-5-21-3691908287-3775019229-3534252667-1000\Software\Microsoft\Internet Explorer\MenuExt\E&xport to Microsoft Excel\Contexts = "1" WINWORD.EXE Key deleted \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Internet Explorer\Default MHTML Editor\shell\edit WINWORD.EXE -
Modifies registry class 64 IoCs
Processes:
WINWORD.EXE930fa2cd09ec1041791fa2fba5a4ff17_JaffaCakes118.exennwrxnurws.exeexplorer.exedescription ioc process Key created \REGISTRY\MACHINE\SOFTWARE\Classes\.mht\OpenWithList\Excel.exe\shell\edit\ddeexec\topic WINWORD.EXE Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\htmlfile\shell\Edit\command\ = "\"C:\\Program Files (x86)\\Microsoft Office\\Office14\\msohtmed.exe\" %1" WINWORD.EXE Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\.htm\OpenWithList\Microsoft Word\shell\edit\command\ = "\"C:\\Program Files (x86)\\Microsoft Office\\Office14\\WINWORD.EXE\" /n \"%1\"" WINWORD.EXE Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\.htm\OpenWithList\WinWord.exe\shell\edit\ = "&Open" WINWORD.EXE Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\.htm\OpenWithList\Excel.exe\shell\edit\command\ = "\"C:\\Program Files (x86)\\Microsoft Office\\Office14\\EXCEL.EXE\" /dde" WINWORD.EXE Key created \REGISTRY\MACHINE\SOFTWARE\Classes\.htm\OpenWithList\Excel.exe\shell\edit\ddeexec\topic WINWORD.EXE Key created \REGISTRY\MACHINE\SOFTWARE\Classes\.mht\OpenWithList\Excel.exe\shell\edit\ddeexec\application WINWORD.EXE Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\CLV.Classes\Com1 = "33342C769D5582226D3476A577232DDC7CF265DA" 930fa2cd09ec1041791fa2fba5a4ff17_JaffaCakes118.exe Key deleted \REGISTRY\MACHINE\SOFTWARE\Classes\htmlfile\shell\Print WINWORD.EXE Key deleted \REGISTRY\MACHINE\SOFTWARE\Classes\mhtmlfile\shell\Edit\command WINWORD.EXE Key created \REGISTRY\MACHINE\SOFTWARE\Classes\.mht\OpenWithList\Excel.exe\shell\edit WINWORD.EXE Key created \REGISTRY\MACHINE\SOFTWARE\Classes\.wsf nnwrxnurws.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\.htm\OpenWithList\WinWord.exe WINWORD.EXE Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\.htm\OpenWithList\WinWord.exe\shell\edit\command\ = "\"C:\\Program Files (x86)\\Microsoft Office\\Office14\\WINWORD.EXE\" /n \"%1\"" WINWORD.EXE Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\.htm\OpenWithList\Excel.exe\shell\edit\ddeexec\topic\ = "system" WINWORD.EXE Set value (data) \REGISTRY\MACHINE\SOFTWARE\Classes\.mht\OpenWithList\MSPub.exe\shell\edit\command\command = 7800620027004200560035002100210021002100210021002100210021004d004b004b0053006b005000750062005000720069006d006100720079003e00520024006e0075006a0053005700460065003f007d0061004c00720052007000390078004000570020002500310000000000 WINWORD.EXE Key created \REGISTRY\MACHINE\SOFTWARE\Classes\.htm\OpenWithList\Microsoft Word WINWORD.EXE Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\CLV.Classes\StartCom2 = "183DC77815E3DBBFB8CA7CE2EC9E34CA" 930fa2cd09ec1041791fa2fba5a4ff17_JaffaCakes118.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\.WSF\ = "txtfile" nnwrxnurws.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\.mht WINWORD.EXE Set value (data) \REGISTRY\MACHINE\SOFTWARE\Classes\.mht\OpenWithList\Microsoft Publisher\shell\edit\command\command = 7800620027004200560035002100210021002100210021002100210021004d004b004b0053006b005000750062005000720069006d006100720079003e00520024006e0075006a0053005700460065003f007d0061004c00720052007000390078004000570020002500310000000000 WINWORD.EXE Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\.mht\OpenWithList\MSPub.exe\shell\edit\command\ = "\"C:\\Program Files (x86)\\Microsoft Office\\Office14\\MSPUB.EXE\" %1" WINWORD.EXE Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\CLV.Classes\Com2 = "6BCEFAB0F962F19484783A4181983E98B38D02FA4367023BE2CE45E808A9" 930fa2cd09ec1041791fa2fba5a4ff17_JaffaCakes118.exe Set value (data) \REGISTRY\MACHINE\SOFTWARE\Classes\.htm\OpenWithList\Microsoft Word\shell\edit\command\command = 7800620027004200560035002100210021002100210021002100210021004d004b004b0053006b0057004f0052004400460069006c00650073003e00620069002400540021005600210030005a003d007b0050006b00300076006d007e0041005a00750020002f006e002000220025003100220000000000 WINWORD.EXE Key created \REGISTRY\MACHINE\SOFTWARE\Classes\.htm\OpenWithList\Microsoft Excel WINWORD.EXE Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\.htm\OpenWithList\Microsoft Excel\shell\edit\ddeexec\application\ = "Excel" WINWORD.EXE Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\mhtmlfile\shell\Edit\command\ = "\"C:\\Program Files (x86)\\Microsoft Office\\Office14\\msohtmed.exe\" %1" WINWORD.EXE Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\.mht\OpenWithList\Microsoft Excel\shell\edit\command\ = "\"C:\\Program Files (x86)\\Microsoft Office\\Office14\\EXCEL.EXE\" /dde" WINWORD.EXE Key created \REGISTRY\MACHINE\SOFTWARE\Classes\.mht\OpenWithList\WinWord.exe\shell\edit WINWORD.EXE Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\.mht\OpenWithList\Microsoft Word\shell\edit\ = "&Open" WINWORD.EXE Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\.wsc\ = "txtfile" nnwrxnurws.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\htmlfile\DefaultIcon WINWORD.EXE Set value (data) \REGISTRY\MACHINE\SOFTWARE\Classes\.htm\OpenWithList\Microsoft Excel\shell\edit\command\command = 7800620027004200560035002100210021002100210021002100210021004d004b004b0053006b0045005800430045004c00460069006c00650073003e00560069006a00710042006f006600280059003800270077002100460049006400310067004c00510020002f0064006400650000000000 WINWORD.EXE Key created \REGISTRY\MACHINE\SOFTWARE\Classes\.htm\OpenWithList\Microsoft Excel\shell\edit\ddeexec WINWORD.EXE Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\.htm\OpenWithList\Microsoft Excel\shell\edit\ddeexec\ = "[open(\"%1\")]" WINWORD.EXE Key created \REGISTRY\MACHINE\SOFTWARE\Classes\.htm\OpenWithList\MSPub.exe WINWORD.EXE Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\.mht\OpenWithList\WinWord.exe\shell\edit\ = "&Open" WINWORD.EXE Key created \REGISTRY\MACHINE\SOFTWARE\Classes\.mht\OpenWithList\Microsoft Excel\shell\edit\ddeexec WINWORD.EXE Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\.mht\OpenWithList\Excel.exe\shell\edit\command\ = "\"C:\\Program Files (x86)\\Microsoft Office\\Office14\\EXCEL.EXE\" /dde" WINWORD.EXE Key created \REGISTRY\USER\S-1-5-21-3691908287-3775019229-3534252667-1000_CLASSES\Local Settings\Software\Microsoft\Windows\Shell explorer.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\mhtmlfile\ShellEx WINWORD.EXE Key created \REGISTRY\MACHINE\SOFTWARE\Classes\.mht\OpenWithList WINWORD.EXE Key created \REGISTRY\MACHINE\SOFTWARE\Classes\.mht\OpenWithList\Microsoft Excel\shell\edit\ddeexec\topic WINWORD.EXE Key created \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{42042206-2D85-11D3-8CFF-005004838597} WINWORD.EXE Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\htmlfile\shell\Print\ = "&Print" WINWORD.EXE Key created \REGISTRY\MACHINE\SOFTWARE\Classes\.htm\OpenWithList\Microsoft Excel\shell\edit\command WINWORD.EXE Key deleted \REGISTRY\MACHINE\SOFTWARE\Classes\mhtmlfile\shell\Print WINWORD.EXE Key created \REGISTRY\MACHINE\SOFTWARE\Classes\.mht\OpenWithList\WinWord.exe WINWORD.EXE Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\.mht\OpenWithList\Microsoft Excel\shell\edit\ = "&Open" WINWORD.EXE Key created \REGISTRY\MACHINE\SOFTWARE\Classes\htmlfile\shell\Edit WINWORD.EXE Key created \REGISTRY\MACHINE\SOFTWARE\Classes\.htm WINWORD.EXE Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\.htm\OpenWithList\Microsoft Excel\shell\edit\ = "&Open" WINWORD.EXE Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\.htm\OpenWithList\Microsoft Publisher\shell\edit\command\ = "\"C:\\Program Files (x86)\\Microsoft Office\\Office14\\MSPUB.EXE\" %1" WINWORD.EXE Key created \REGISTRY\MACHINE\SOFTWARE\Classes\mhtmlfile\DefaultIcon WINWORD.EXE Key created \REGISTRY\MACHINE\SOFTWARE\Classes\.htm\OpenWithList\WinWord.exe\shell\edit\command WINWORD.EXE Key created \REGISTRY\MACHINE\SOFTWARE\Classes\.htm\OpenWithList\Microsoft Excel\shell\edit WINWORD.EXE Key created \REGISTRY\MACHINE\SOFTWARE\Classes\.mht\OpenWithList\Microsoft Word\shell\edit WINWORD.EXE Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\CLV.Classes\StartCom1 = "E7F06BB9FE1C21ACD208D1D18B099063" 930fa2cd09ec1041791fa2fba5a4ff17_JaffaCakes118.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\.wsc nnwrxnurws.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\.reg\ = "txtfile" nnwrxnurws.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{42042206-2D85-11D3-8CFF-005004838597}\Old Icon\htmlfile WINWORD.EXE Set value (data) \REGISTRY\MACHINE\SOFTWARE\Classes\.htm\OpenWithList\Excel.exe\shell\edit\command\command = 7800620027004200560035002100210021002100210021002100210021004d004b004b0053006b0045005800430045004c00460069006c00650073003e00560069006a00710042006f006600280059003800270077002100460049006400310067004c00510020002f0064006400650000000000 WINWORD.EXE Key created \REGISTRY\MACHINE\SOFTWARE\Classes\.htm\OpenWithList\Excel.exe\shell\edit\ddeexec\application WINWORD.EXE Key created \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{42042206-2D85-11D3-8CFF-005004838597}\Old Icon\mhtmlfile WINWORD.EXE -
Suspicious behavior: AddClipboardFormatListener 1 IoCs
Processes:
WINWORD.EXEpid process 2172 WINWORD.EXE -
Suspicious behavior: EnumeratesProcesses 64 IoCs
Processes:
930fa2cd09ec1041791fa2fba5a4ff17_JaffaCakes118.exennwrxnurws.exerdomxpsyrnorpxc.exeeipfwqgu.exedbazeuyybampf.exeeipfwqgu.exepid process 2796 930fa2cd09ec1041791fa2fba5a4ff17_JaffaCakes118.exe 2796 930fa2cd09ec1041791fa2fba5a4ff17_JaffaCakes118.exe 2796 930fa2cd09ec1041791fa2fba5a4ff17_JaffaCakes118.exe 2796 930fa2cd09ec1041791fa2fba5a4ff17_JaffaCakes118.exe 2796 930fa2cd09ec1041791fa2fba5a4ff17_JaffaCakes118.exe 2796 930fa2cd09ec1041791fa2fba5a4ff17_JaffaCakes118.exe 2796 930fa2cd09ec1041791fa2fba5a4ff17_JaffaCakes118.exe 2796 930fa2cd09ec1041791fa2fba5a4ff17_JaffaCakes118.exe 1908 nnwrxnurws.exe 1908 nnwrxnurws.exe 1908 nnwrxnurws.exe 1908 nnwrxnurws.exe 1908 nnwrxnurws.exe 2616 rdomxpsyrnorpxc.exe 2616 rdomxpsyrnorpxc.exe 2616 rdomxpsyrnorpxc.exe 2616 rdomxpsyrnorpxc.exe 2616 rdomxpsyrnorpxc.exe 2688 eipfwqgu.exe 2688 eipfwqgu.exe 2688 eipfwqgu.exe 2688 eipfwqgu.exe 2604 dbazeuyybampf.exe 2604 dbazeuyybampf.exe 2604 dbazeuyybampf.exe 2604 dbazeuyybampf.exe 2604 dbazeuyybampf.exe 2604 dbazeuyybampf.exe 2520 eipfwqgu.exe 2520 eipfwqgu.exe 2520 eipfwqgu.exe 2520 eipfwqgu.exe 2616 rdomxpsyrnorpxc.exe 2604 dbazeuyybampf.exe 2604 dbazeuyybampf.exe 2616 rdomxpsyrnorpxc.exe 2616 rdomxpsyrnorpxc.exe 2604 dbazeuyybampf.exe 2604 dbazeuyybampf.exe 2616 rdomxpsyrnorpxc.exe 2604 dbazeuyybampf.exe 2604 dbazeuyybampf.exe 2616 rdomxpsyrnorpxc.exe 2604 dbazeuyybampf.exe 2604 dbazeuyybampf.exe 2616 rdomxpsyrnorpxc.exe 2604 dbazeuyybampf.exe 2604 dbazeuyybampf.exe 2616 rdomxpsyrnorpxc.exe 2604 dbazeuyybampf.exe 2604 dbazeuyybampf.exe 2616 rdomxpsyrnorpxc.exe 2604 dbazeuyybampf.exe 2604 dbazeuyybampf.exe 2616 rdomxpsyrnorpxc.exe 2604 dbazeuyybampf.exe 2604 dbazeuyybampf.exe 2616 rdomxpsyrnorpxc.exe 2604 dbazeuyybampf.exe 2604 dbazeuyybampf.exe 2616 rdomxpsyrnorpxc.exe 2604 dbazeuyybampf.exe 2604 dbazeuyybampf.exe 2616 rdomxpsyrnorpxc.exe -
Suspicious use of AdjustPrivilegeToken 12 IoCs
Processes:
explorer.exedescription pid process Token: SeShutdownPrivilege 1792 explorer.exe Token: SeShutdownPrivilege 1792 explorer.exe Token: SeShutdownPrivilege 1792 explorer.exe Token: SeShutdownPrivilege 1792 explorer.exe Token: SeShutdownPrivilege 1792 explorer.exe Token: SeShutdownPrivilege 1792 explorer.exe Token: SeShutdownPrivilege 1792 explorer.exe Token: SeShutdownPrivilege 1792 explorer.exe Token: SeShutdownPrivilege 1792 explorer.exe Token: SeShutdownPrivilege 1792 explorer.exe Token: SeShutdownPrivilege 1792 explorer.exe Token: SeShutdownPrivilege 1792 explorer.exe -
Suspicious use of FindShellTrayWindow 47 IoCs
Processes:
930fa2cd09ec1041791fa2fba5a4ff17_JaffaCakes118.exennwrxnurws.exerdomxpsyrnorpxc.exeeipfwqgu.exedbazeuyybampf.exeeipfwqgu.exeexplorer.exepid process 2796 930fa2cd09ec1041791fa2fba5a4ff17_JaffaCakes118.exe 2796 930fa2cd09ec1041791fa2fba5a4ff17_JaffaCakes118.exe 2796 930fa2cd09ec1041791fa2fba5a4ff17_JaffaCakes118.exe 1908 nnwrxnurws.exe 1908 nnwrxnurws.exe 1908 nnwrxnurws.exe 2616 rdomxpsyrnorpxc.exe 2616 rdomxpsyrnorpxc.exe 2616 rdomxpsyrnorpxc.exe 2688 eipfwqgu.exe 2688 eipfwqgu.exe 2688 eipfwqgu.exe 2604 dbazeuyybampf.exe 2604 dbazeuyybampf.exe 2604 dbazeuyybampf.exe 2520 eipfwqgu.exe 2520 eipfwqgu.exe 2520 eipfwqgu.exe 1792 explorer.exe 1792 explorer.exe 1792 explorer.exe 1792 explorer.exe 1792 explorer.exe 1792 explorer.exe 1792 explorer.exe 1792 explorer.exe 1792 explorer.exe 1792 explorer.exe 1792 explorer.exe 1792 explorer.exe 1792 explorer.exe 1792 explorer.exe 1792 explorer.exe 1792 explorer.exe 1792 explorer.exe 1792 explorer.exe 1792 explorer.exe 1792 explorer.exe 1792 explorer.exe 1792 explorer.exe 1792 explorer.exe 1792 explorer.exe 1792 explorer.exe 1792 explorer.exe 1792 explorer.exe 1792 explorer.exe 1792 explorer.exe -
Suspicious use of SendNotifyMessage 34 IoCs
Processes:
930fa2cd09ec1041791fa2fba5a4ff17_JaffaCakes118.exennwrxnurws.exerdomxpsyrnorpxc.exeeipfwqgu.exedbazeuyybampf.exeexplorer.exepid process 2796 930fa2cd09ec1041791fa2fba5a4ff17_JaffaCakes118.exe 2796 930fa2cd09ec1041791fa2fba5a4ff17_JaffaCakes118.exe 2796 930fa2cd09ec1041791fa2fba5a4ff17_JaffaCakes118.exe 1908 nnwrxnurws.exe 1908 nnwrxnurws.exe 1908 nnwrxnurws.exe 2616 rdomxpsyrnorpxc.exe 2616 rdomxpsyrnorpxc.exe 2616 rdomxpsyrnorpxc.exe 2688 eipfwqgu.exe 2688 eipfwqgu.exe 2688 eipfwqgu.exe 2604 dbazeuyybampf.exe 2604 dbazeuyybampf.exe 2604 dbazeuyybampf.exe 1792 explorer.exe 1792 explorer.exe 1792 explorer.exe 1792 explorer.exe 1792 explorer.exe 1792 explorer.exe 1792 explorer.exe 1792 explorer.exe 1792 explorer.exe 1792 explorer.exe 1792 explorer.exe 1792 explorer.exe 1792 explorer.exe 1792 explorer.exe 1792 explorer.exe 1792 explorer.exe 1792 explorer.exe 1792 explorer.exe 1792 explorer.exe -
Suspicious use of SetWindowsHookEx 2 IoCs
Processes:
WINWORD.EXEpid process 2172 WINWORD.EXE 2172 WINWORD.EXE -
Suspicious use of WriteProcessMemory 28 IoCs
Processes:
930fa2cd09ec1041791fa2fba5a4ff17_JaffaCakes118.exennwrxnurws.exeWINWORD.EXEdescription pid process target process PID 2796 wrote to memory of 1908 2796 930fa2cd09ec1041791fa2fba5a4ff17_JaffaCakes118.exe nnwrxnurws.exe PID 2796 wrote to memory of 1908 2796 930fa2cd09ec1041791fa2fba5a4ff17_JaffaCakes118.exe nnwrxnurws.exe PID 2796 wrote to memory of 1908 2796 930fa2cd09ec1041791fa2fba5a4ff17_JaffaCakes118.exe nnwrxnurws.exe PID 2796 wrote to memory of 1908 2796 930fa2cd09ec1041791fa2fba5a4ff17_JaffaCakes118.exe nnwrxnurws.exe PID 2796 wrote to memory of 2616 2796 930fa2cd09ec1041791fa2fba5a4ff17_JaffaCakes118.exe rdomxpsyrnorpxc.exe PID 2796 wrote to memory of 2616 2796 930fa2cd09ec1041791fa2fba5a4ff17_JaffaCakes118.exe rdomxpsyrnorpxc.exe PID 2796 wrote to memory of 2616 2796 930fa2cd09ec1041791fa2fba5a4ff17_JaffaCakes118.exe rdomxpsyrnorpxc.exe PID 2796 wrote to memory of 2616 2796 930fa2cd09ec1041791fa2fba5a4ff17_JaffaCakes118.exe rdomxpsyrnorpxc.exe PID 2796 wrote to memory of 2688 2796 930fa2cd09ec1041791fa2fba5a4ff17_JaffaCakes118.exe eipfwqgu.exe PID 2796 wrote to memory of 2688 2796 930fa2cd09ec1041791fa2fba5a4ff17_JaffaCakes118.exe eipfwqgu.exe PID 2796 wrote to memory of 2688 2796 930fa2cd09ec1041791fa2fba5a4ff17_JaffaCakes118.exe eipfwqgu.exe PID 2796 wrote to memory of 2688 2796 930fa2cd09ec1041791fa2fba5a4ff17_JaffaCakes118.exe eipfwqgu.exe PID 2796 wrote to memory of 2604 2796 930fa2cd09ec1041791fa2fba5a4ff17_JaffaCakes118.exe dbazeuyybampf.exe PID 2796 wrote to memory of 2604 2796 930fa2cd09ec1041791fa2fba5a4ff17_JaffaCakes118.exe dbazeuyybampf.exe PID 2796 wrote to memory of 2604 2796 930fa2cd09ec1041791fa2fba5a4ff17_JaffaCakes118.exe dbazeuyybampf.exe PID 2796 wrote to memory of 2604 2796 930fa2cd09ec1041791fa2fba5a4ff17_JaffaCakes118.exe dbazeuyybampf.exe PID 1908 wrote to memory of 2520 1908 nnwrxnurws.exe eipfwqgu.exe PID 1908 wrote to memory of 2520 1908 nnwrxnurws.exe eipfwqgu.exe PID 1908 wrote to memory of 2520 1908 nnwrxnurws.exe eipfwqgu.exe PID 1908 wrote to memory of 2520 1908 nnwrxnurws.exe eipfwqgu.exe PID 2796 wrote to memory of 2172 2796 930fa2cd09ec1041791fa2fba5a4ff17_JaffaCakes118.exe WINWORD.EXE PID 2796 wrote to memory of 2172 2796 930fa2cd09ec1041791fa2fba5a4ff17_JaffaCakes118.exe WINWORD.EXE PID 2796 wrote to memory of 2172 2796 930fa2cd09ec1041791fa2fba5a4ff17_JaffaCakes118.exe WINWORD.EXE PID 2796 wrote to memory of 2172 2796 930fa2cd09ec1041791fa2fba5a4ff17_JaffaCakes118.exe WINWORD.EXE PID 2172 wrote to memory of 2256 2172 WINWORD.EXE splwow64.exe PID 2172 wrote to memory of 2256 2172 WINWORD.EXE splwow64.exe PID 2172 wrote to memory of 2256 2172 WINWORD.EXE splwow64.exe PID 2172 wrote to memory of 2256 2172 WINWORD.EXE splwow64.exe -
Uses Task Scheduler COM API 1 TTPs
The Task Scheduler COM API can be used to schedule applications to run on boot or at set times.
Processes
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C:\Users\Admin\AppData\Local\Temp\930fa2cd09ec1041791fa2fba5a4ff17_JaffaCakes118.exe"C:\Users\Admin\AppData\Local\Temp\930fa2cd09ec1041791fa2fba5a4ff17_JaffaCakes118.exe"1⤵
- Loads dropped DLL
- Drops file in System32 directory
- Drops file in Windows directory
- Modifies registry class
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of FindShellTrayWindow
- Suspicious use of SendNotifyMessage
- Suspicious use of WriteProcessMemory
PID:2796 -
C:\Windows\SysWOW64\nnwrxnurws.exennwrxnurws.exe2⤵
- Modifies visibility of file extensions in Explorer
- Modifies visiblity of hidden/system files in Explorer
- Windows security bypass
- Disables RegEdit via registry modification
- Executes dropped EXE
- Loads dropped DLL
- Windows security modification
- Enumerates connected drives
- Modifies WinLogon
- Drops file in System32 directory
- Modifies registry class
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of FindShellTrayWindow
- Suspicious use of SendNotifyMessage
- Suspicious use of WriteProcessMemory
PID:1908 -
C:\Windows\SysWOW64\eipfwqgu.exeC:\Windows\system32\eipfwqgu.exe3⤵
- Executes dropped EXE
- Enumerates connected drives
- Drops file in Program Files directory
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of FindShellTrayWindow
PID:2520 -
C:\Windows\SysWOW64\rdomxpsyrnorpxc.exerdomxpsyrnorpxc.exe2⤵
- Executes dropped EXE
- Adds Run key to start application
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of FindShellTrayWindow
- Suspicious use of SendNotifyMessage
PID:2616 -
C:\Windows\SysWOW64\eipfwqgu.exeeipfwqgu.exe2⤵
- Executes dropped EXE
- Enumerates connected drives
- Drops file in Program Files directory
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of FindShellTrayWindow
- Suspicious use of SendNotifyMessage
PID:2688 -
C:\Windows\SysWOW64\dbazeuyybampf.exedbazeuyybampf.exe2⤵
- Executes dropped EXE
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of FindShellTrayWindow
- Suspicious use of SendNotifyMessage
PID:2604 -
C:\Program Files (x86)\Microsoft Office\Office14\WINWORD.EXE"C:\Program Files (x86)\Microsoft Office\Office14\WINWORD.EXE" /n "C:\Windows\mydoc.rtf"2⤵
- Drops file in Windows directory
- Modifies Internet Explorer settings
- Modifies registry class
- Suspicious behavior: AddClipboardFormatListener
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:2172 -
C:\Windows\splwow64.exeC:\Windows\splwow64.exe 122883⤵PID:2256
-
C:\Windows\explorer.exeexplorer.exe1⤵
- Modifies Installed Components in the registry
- Modifies registry class
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of FindShellTrayWindow
- Suspicious use of SendNotifyMessage
PID:1792
Network
MITRE ATT&CK Enterprise v15
Persistence
Boot or Logon Autostart Execution
3Registry Run Keys / Startup Folder
2Winlogon Helper DLL
1Privilege Escalation
Boot or Logon Autostart Execution
3Registry Run Keys / Startup Folder
2Winlogon Helper DLL
1Defense Evasion
Hide Artifacts
2Hidden Files and Directories
2Impair Defenses
2Disable or Modify Tools
2Modify Registry
8Replay Monitor
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Downloads
-
Filesize
56B
MD5d0bde0746c314a24441c935e98043c13
SHA18805eddc5e24b12a768524b16520bda9f08ba780
SHA256c50c943fe3179647bd4183132fa26167b1f3cf5904dbf7ec5551739f62e70f44
SHA512ad549596953415cf7e261bf1268dbec89558c42d2fa827ecafe7ddc363abaee6b3285efef01f2cdb47f0feaac22463278c330f9f67d8e4e8305ab1ebee4a23a9
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Filesize
512KB
MD5853695944c1cc70dd1562fb788782a08
SHA11671d11d43dd9649496d0852abb94f18418f323b
SHA256f7da15e88b43b7b51f0cb1c83b3952a270634ad9a958d5bac44de967ac588b9e
SHA5124e4810e9a7c5eeb29ce4a388796c5cb333458c39a67ba94388e9d91e21c5138869cf3b1611123c363faa50dbd3936ef2eb609f720adae93f8346f57ec4e7fda3
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Filesize
223B
MD506604e5941c126e2e7be02c5cd9f62ec
SHA14eb9fdf8ff4e1e539236002bd363b82c8f8930e1
SHA25685f2405d1f67021a3206faa26f6887932fea71aea070df3efb2902902e2d03e2
SHA512803f5f2fddbf29fef34de184eb35c2311b7a694740983ca10b54ef252dd26cda4987458d2569f441c6dedc3478bea12b45bfd3566f1b256504a0869ad3829df7
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Filesize
512KB
MD5aaae49d085738add5bee8d49a15e445a
SHA1133cd3d3045b1cb8409a15c375ec1b0dd3811f00
SHA2562dd036325ef8352c763eb3154d1e598af055435d6fe337657d7ff2865383c1b0
SHA512069500b5262d090b6e348e014b55ab4204603d240469b943713612802cd4b8f7368d64db03cd506b82edf1d96e10ee2a548770958fa3fc81bbebac9ce675758c
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Filesize
512KB
MD562c1a3e618734c99d8d95b091ef29e15
SHA18146ac425ba3a34cca76251f100a1e0364e44831
SHA2567bb7c457a3b24c6b71730d85b1221dada3b0d6b766d240c0cd7ab761e5ef89fb
SHA51277dc1a728bfa2f1e4198e565d625bdf25e2363fa95c96da91c81e23d4eda6a7609b249f5e5bf453ed9c1172ea2004d82b52cd05e01461bfe5d29f5621e97644f
-
Filesize
512KB
MD591be204c4fb79fa6522b01ea6f228354
SHA1b9e66bf329c5aaf074cf802f02343eba29d1ffa1
SHA256486e23514a14be94ab5260ce6a2607900709401e6c5f58f93dfec206b7d6ff1f
SHA512f131996c09d0b00810a4180c065f44969d2fe8dc433ebfc62e124618d6c74519d0f19441068e9ac728ccdb57a228dcd5855f367fa672cf6c573ff2685dfad8a5