b8d2a5f16ea925365b077d763e79ac0ced60b7e22ad16307e2ccc73a4a5a05fe

Analysis

max time kernel
234s
max time network
336s
platform
windows7_x64
resource
win7-20221111-en
resource tags

arch:x64arch:x86image:win7-20221111-enlocale:en-usos:windows7-x64system
submitted
28-11-2022 16:46

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General

Target

b8d2a5f16ea925365b077d763e79ac0ced60b7e22ad16307e2ccc73a4a5a05fe.doc
Size

80KB
MD5

0c98a7e39b0d9a0cb338faee3901182b
SHA1

32df1ab85a1aaaeadc2c859b8053dce54b28ab9e
SHA256

b8d2a5f16ea925365b077d763e79ac0ced60b7e22ad16307e2ccc73a4a5a05fe
SHA512

609448e7d4079c625e3b7a54666c1ca799db4d3d31e96d5e5d806aee17f11721cba1e210c3aefc779410ff6652f4650370468a3b0a948a279ee1fb4875d5e038
SSDEEP

768:G6Z7UW+H1tVBhb0Df/EJTfDrrbsjftyGWmVQ02DKXJru9TWPi7pXmVhGvbkR:uJH0DUJTfDrrg73HJruZwnh+2

Score

10^/10

Malware Config

Extracted

Language

ps1

Deobfuscated

URLs

exe.dropper

http://savepic.su/5339121.png

exe.dropper

http://91.194.254.213/us/file.jpg

Signatures

Process spawned unexpected child process 1 IoCs

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

Processes:

cmd.exe

description	pid	pid_target	process	target process
Parent C:\Program Files (x86)\Microsoft Office\Office14\WINWORD.EXE is not expected to spawn this process	1472	468	cmd.exe	WINWORD.EXE

Drops file in Windows directory 1 IoCs

Processes:

WINWORD.EXE

description ioc process

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). Likely ransomware behaviour.

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

description	ioc	process
File opened for modification	C:\Windows\Debug\WIA\wiatrace.log	WINWORD.EXE

Modifies Internet Explorer settings 1 TTPs 31 IoCs

adware spyware

Modify Registry

T1112

Processes:

WINWORD.EXE

description	ioc	process
Key created	\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
Key created	\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\edit	WINWORD.EXE
Key deleted	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Internet Explorer\Default MHTML Editor\shell\edit\COMMAND	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 created	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Internet Explorer\Default HTML Editor	WINWORD.EXE
Key created	\REGISTRY\USER\S-1-5-21-1214520366-621468234-4062160515-1000\Software\Microsoft\Internet Explorer\MenuExt\E&xport to Microsoft Excel	WINWORD.EXE
Key deleted	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Internet Explorer\Default HTML Editor\shell	WINWORD.EXE
Key deleted	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Internet Explorer\Default HTML Editor	WINWORD.EXE
Key deleted	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Internet Explorer\Default MHTML Editor\shell	WINWORD.EXE
Set value (str)	\REGISTRY\USER\S-1-5-21-1214520366-621468234-4062160515-1000\Software\Microsoft\Internet Explorer\Toolbar\ShowDiscussionButton = "Yes"	WINWORD.EXE
Set value (str)	\REGISTRY\USER\S-1-5-21-1214520366-621468234-4062160515-1000\Software\Microsoft\Internet Explorer\MenuExt\Se&nd to OneNote\ = "res://C:\\PROGRA~2\\MICROS~1\\Office14\\ONBttnIE.dll/105"	WINWORD.EXE
Key created	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Internet Explorer\Default MHTML Editor\shell\edit	WINWORD.EXE
Key created	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Internet Explorer\Default MHTML Editor\shell\edit\command	WINWORD.EXE
Key created	\REGISTRY\USER\S-1-5-21-1214520366-621468234-4062160515-1000\Software\Microsoft\Internet Explorer\Toolbar	WINWORD.EXE
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Internet Explorer\Default HTML Editor\shell\edit\ = "&Edit"	WINWORD.EXE
Key created	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Internet Explorer\Default HTML Editor\shell\edit\command	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\edit	WINWORD.EXE
Set value (int)	\REGISTRY\USER\S-1-5-21-1214520366-621468234-4062160515-1000\Software\Microsoft\Internet Explorer\MenuExt\Se&nd to OneNote\Contexts = "55"	WINWORD.EXE
Key deleted	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Internet Explorer\Default HTML Editor\shell\edit\COMMAND	WINWORD.EXE
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Internet Explorer\Default MHTML Editor\shell\edit\ = "&Edit"	WINWORD.EXE
Set value (str)	\REGISTRY\USER\S-1-5-21-1214520366-621468234-4062160515-1000\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-1-5-21-1214520366-621468234-4062160515-1000\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\edit	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 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	WINWORD.EXE
Key created	\REGISTRY\USER\S-1-5-21-1214520366-621468234-4062160515-1000\Software\Microsoft\Internet Explorer\MenuExt	WINWORD.EXE
Key created	\REGISTRY\USER\S-1-5-21-1214520366-621468234-4062160515-1000\Software\Microsoft\Internet Explorer\MenuExt\Se&nd to OneNote	WINWORD.EXE

Modifies registry class 64 IoCs

Processes:

WINWORD.EXE

description	ioc	process
Key created	\REGISTRY\USER\S-1-5-21-1214520366-621468234-4062160515-1000_CLASSES\Wow6432Node\Interface\{8BD21D63-EC42-11CE-9E0D-00AA006002F3}	WINWORD.EXE
Set value (str)	\REGISTRY\USER\S-1-5-21-1214520366-621468234-4062160515-1000_CLASSES\Wow6432Node\Interface\{5512D125-5CC6-11CF-8D67-00AA00BDCE1D}\ = "IWHTMLTextArea"	WINWORD.EXE
Set value (str)	\REGISTRY\USER\S-1-5-21-1214520366-621468234-4062160515-1000_CLASSES\Wow6432Node\Interface\{7B020EC1-AF6C-11CE-9F46-00AA00574A4F}\ = "CommandButtonEvents"	WINWORD.EXE
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\.mht\OpenWithList\Microsoft Excel\shell\edit\ddeexec	WINWORD.EXE
Key created	\REGISTRY\USER\S-1-5-21-1214520366-621468234-4062160515-1000_CLASSES\Wow6432Node\Interface\{04598FC1-866C-11CF-AB7C-00AA00C08FCF}	WINWORD.EXE
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\mhtmlfile\shell\Print\command\ = "\"C:\\Program Files (x86)\\Microsoft Office\\Office14\\msohtmed.exe\" /p %1"	WINWORD.EXE
Set value (str)	\REGISTRY\USER\S-1-5-21-1214520366-621468234-4062160515-1000_CLASSES\Wow6432Node\Interface\{47FF8FE3-6198-11CF-8CE8-00AA006CB389}\ = "WHTMLControlEvents4"	WINWORD.EXE
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\.htm\OpenWithList\Excel.exe\shell\edit\ddeexec\application	WINWORD.EXE
Key created	\REGISTRY\USER\S-1-5-21-1214520366-621468234-4062160515-1000_CLASSES\Wow6432Node\Interface\{04598FC4-866C-11CF-AB7C-00AA00C08FCF}	WINWORD.EXE
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\.htm\OpenWithList\Microsoft Word\shell\edit\command	WINWORD.EXE
Set value (str)	\REGISTRY\USER\S-1-5-21-1214520366-621468234-4062160515-1000_CLASSES\Interface\{5512D117-5CC6-11CF-8D67-00AA00BDCE1D}\ = "IWHTMLCheckbox"	WINWORD.EXE
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\.mht\OpenWithList	WINWORD.EXE
Key created	\REGISTRY\USER\S-1-5-21-1214520366-621468234-4062160515-1000_CLASSES\Wow6432Node\Interface\{7B020EC2-AF6C-11CE-9F46-00AA00574A4F}	WINWORD.EXE
Set value (str)	\REGISTRY\USER\S-1-5-21-1214520366-621468234-4062160515-1000_CLASSES\Interface\{47FF8FE1-6198-11CF-8CE8-00AA006CB389}\ = "WHTMLControlEvents2"	WINWORD.EXE
Set value (str)	\REGISTRY\USER\S-1-5-21-1214520366-621468234-4062160515-1000_CLASSES\Interface\{82B02372-B5BC-11CF-810F-00A0C9030074}\ = "IReturnString"	WINWORD.EXE
Key created	\REGISTRY\USER\S-1-5-21-1214520366-621468234-4062160515-1000_CLASSES\Interface\{04598FC2-866C-11CF-AB7C-00AA00C08FCF}	WINWORD.EXE
Key deleted	\REGISTRY\MACHINE\SOFTWARE\Classes\mhtmlfile\shell\Edit	WINWORD.EXE
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\mhtmlfile\shell\Print\command	WINWORD.EXE
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\.mht	WINWORD.EXE
Key created	\REGISTRY\USER\S-1-5-21-1214520366-621468234-4062160515-1000_CLASSES\Interface\{9A4BBF53-4E46-101B-8BBD-00AA003E3B29}	WINWORD.EXE
Key created	\REGISTRY\USER\S-1-5-21-1214520366-621468234-4062160515-1000_CLASSES\Wow6432Node\Interface\{7B020EC7-AF6C-11CE-9F46-00AA00574A4F}	WINWORD.EXE
Key created	\REGISTRY\USER\S-1-5-21-1214520366-621468234-4062160515-1000_CLASSES\Interface\{5CEF5613-713D-11CE-80C9-00AA00611080}	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\Microsoft Excel\shell\edit\ddeexec\application\ = "Excel"	WINWORD.EXE
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\TypeLib\{B40E9C2C-649F-4F7C-A284-CF3E7EE3AC28}\2.0\0	WINWORD.EXE
Key created	\REGISTRY\USER\S-1-5-21-1214520366-621468234-4062160515-1000_CLASSES\Wow6432Node\Interface\{7B020EC1-AF6C-11CE-9F46-00AA00574A4F}	WINWORD.EXE
Key created	\REGISTRY\USER\S-1-5-21-1214520366-621468234-4062160515-1000_CLASSES\Interface\{47FF8FE5-6198-11CF-8CE8-00AA006CB389}	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\USER\S-1-5-21-1214520366-621468234-4062160515-1000_CLASSES\Interface\{8BD21D23-EC42-11CE-9E0D-00AA006002F3}	WINWORD.EXE
Key created	\REGISTRY\USER\S-1-5-21-1214520366-621468234-4062160515-1000_CLASSES\Wow6432Node\Interface\{8BD21D43-EC42-11CE-9E0D-00AA006002F3}	WINWORD.EXE
Set value (str)	\REGISTRY\USER\S-1-5-21-1214520366-621468234-4062160515-1000_CLASSES\Wow6432Node\Interface\{04598FC2-866C-11CF-AB7C-00AA00C08FCF}\ = "ITabStrip"	WINWORD.EXE
Key created	\REGISTRY\USER\S-1-5-21-1214520366-621468234-4062160515-1000_CLASSES\Wow6432Node\Interface\{8BD21D53-EC42-11CE-9E0D-00AA006002F3}	WINWORD.EXE
Key created	\REGISTRY\USER\S-1-5-21-1214520366-621468234-4062160515-1000_CLASSES\Interface\{978C9E22-D4B0-11CE-BF2D-00AA003F40D0}	WINWORD.EXE
Set value (str)	\REGISTRY\USER\S-1-5-21-1214520366-621468234-4062160515-1000_CLASSES\Wow6432Node\Interface\{8BD21D22-EC42-11CE-9E0D-00AA006002F3}\ = "MdcListEvents"	WINWORD.EXE
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\htmlfile\DefaultIcon\ = "\"%1\""	WINWORD.EXE
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\mhtmlfile\DefaultIcon\ = "\"%1\""	WINWORD.EXE
Set value (str)	\REGISTRY\USER\S-1-5-21-1214520366-621468234-4062160515-1000_CLASSES\Interface\{8BD21D23-EC42-11CE-9E0D-00AA006002F3}\ = "IMdcList"	WINWORD.EXE
Key created	\REGISTRY\USER\S-1-5-21-1214520366-621468234-4062160515-1000_CLASSES\Interface\{CF3F94A0-F546-11CE-9BCE-00AA00608E01}	WINWORD.EXE
Set value (str)	\REGISTRY\USER\S-1-5-21-1214520366-621468234-4062160515-1000_CLASSES\Wow6432Node\Interface\{5512D11F-5CC6-11CF-8D67-00AA00BDCE1D}\ = "IWHTMLPassword"	WINWORD.EXE
Set value (str)	\REGISTRY\USER\S-1-5-21-1214520366-621468234-4062160515-1000_CLASSES\Interface\{04598FC9-866C-11CF-AB7C-00AA00C08FCF}\ = "IMultiPage"	WINWORD.EXE
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\mhtmlfile\DefaultIcon	WINWORD.EXE
Set value (str)	\REGISTRY\USER\S-1-5-21-1214520366-621468234-4062160515-1000_CLASSES\Wow6432Node\Interface\{82B02371-B5BC-11CF-810F-00A0C9030074}\ = "IReturnBoolean"	WINWORD.EXE
Key created	\REGISTRY\USER\S-1-5-21-1214520366-621468234-4062160515-1000_CLASSES\Interface\{7B020EC2-AF6C-11CE-9F46-00AA00574A4F}	WINWORD.EXE
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\.mht\OpenWithList\Microsoft Publisher	WINWORD.EXE
Key created	\REGISTRY\USER\S-1-5-21-1214520366-621468234-4062160515-1000_CLASSES\Wow6432Node\Interface\{82B02370-B5BC-11CF-810F-00A0C9030074}	WINWORD.EXE
Set value (str)	\REGISTRY\USER\S-1-5-21-1214520366-621468234-4062160515-1000_CLASSES\Interface\{9A4BBF53-4E46-101B-8BBD-00AA003E3B29}\ = "ControlEvents"	WINWORD.EXE
Set value (str)	\REGISTRY\USER\S-1-5-21-1214520366-621468234-4062160515-1000_CLASSES\Wow6432Node\Interface\{8BD21D63-EC42-11CE-9E0D-00AA006002F3}\ = "IMdcToggleButton"	WINWORD.EXE
Key created	\REGISTRY\USER\S-1-5-21-1214520366-621468234-4062160515-1000_CLASSES\Interface\{7B020EC7-AF6C-11CE-9F46-00AA00574A4F}	WINWORD.EXE
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\.mht\OpenWithList\Microsoft Excel\shell\edit\ddeexec\topic	WINWORD.EXE
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\.mht\OpenWithList\MSPub.exe	WINWORD.EXE
Key created	\REGISTRY\USER\S-1-5-21-1214520366-621468234-4062160515-1000_CLASSES\Interface\{EC72F590-F375-11CE-B9E8-00AA006B1A69}	WINWORD.EXE
Key created	\REGISTRY\USER\S-1-5-21-1214520366-621468234-4062160515-1000_CLASSES\Interface\{04598FC1-866C-11CF-AB7C-00AA00C08FCF}	WINWORD.EXE
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\htmlfile\shell\Print\ = "&Print"	WINWORD.EXE
Set value (str)	\REGISTRY\USER\S-1-5-21-1214520366-621468234-4062160515-1000_CLASSES\Interface\{BEF6E003-A874-101A-8BBA-00AA00300CAB}\ = "Font"	WINWORD.EXE
Set value (str)	\REGISTRY\USER\S-1-5-21-1214520366-621468234-4062160515-1000_CLASSES\Interface\{5512D11D-5CC6-11CF-8D67-00AA00BDCE1D}\ = "IWHTMLHidden"	WINWORD.EXE
Key created	\REGISTRY\USER\S-1-5-21-1214520366-621468234-4062160515-1000_CLASSES\Interface\{8BD21D52-EC42-11CE-9E0D-00AA006002F3}	WINWORD.EXE
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\.htm\OpenWithList\MSPub.exe\shell\edit\command\ = "\"C:\\Program Files (x86)\\Microsoft Office\\Office14\\MSPUB.EXE\" %1"	WINWORD.EXE
Set value (str)	\REGISTRY\USER\S-1-5-21-1214520366-621468234-4062160515-1000_CLASSES\Wow6432Node\Interface\{8BD21D23-EC42-11CE-9E0D-00AA006002F3}\ = "IMdcList"	WINWORD.EXE
Key created	\REGISTRY\USER\S-1-5-21-1214520366-621468234-4062160515-1000_CLASSES\Wow6432Node\Interface\{04598FC6-866C-11CF-AB7C-00AA00C08FCF}	WINWORD.EXE
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\.mht\OpenWithList\Microsoft Publisher\shell\edit\ = "&Open"	WINWORD.EXE
Key created	\REGISTRY\USER\S-1-5-21-1214520366-621468234-4062160515-1000_CLASSES\Interface\{8A683C90-BA84-11CF-8110-00A0C9030074}	WINWORD.EXE
Set value (str)	\REGISTRY\USER\S-1-5-21-1214520366-621468234-4062160515-1000_CLASSES\Interface\{796ED650-5FE9-11CF-8D68-00AA00BDCE1D}\ = "WHTMLControlEvents"	WINWORD.EXE
Set value (data)	\REGISTRY\MACHINE\SOFTWARE\Classes\.htm\OpenWithList\MSPub.exe\shell\edit\command\command = 7800620027004200560035002100210021002100210021002100210021004d004b004b0053006b005000750062005000720069006d006100720079003e00520024006e0075006a0053005700460065003f007d0061004c00720052007000390078004000570020002500310000000000	WINWORD.EXE
Key created	\REGISTRY\USER\S-1-5-21-1214520366-621468234-4062160515-1000_CLASSES\Interface\{8BD21D43-EC42-11CE-9E0D-00AA006002F3}	WINWORD.EXE

Runs ping.exe 1 TTPs 1 IoCs

Remote System Discovery
T1018

Processes:

PING.EXE

pid process

1960 PING.EXE
Suspicious behavior: AddClipboardFormatListener 1 IoCs

Processes:

WINWORD.EXE

pid process

468 WINWORD.EXE
Suspicious behavior: EnumeratesProcesses 1 IoCs

Processes:

powershell.exe

pid process

1492 powershell.exe
Suspicious use of AdjustPrivilegeToken 1 IoCs

Processes:

powershell.exe

description pid process

Token: SeDebugPrivilege 1492 powershell.exe
Suspicious use of SetWindowsHookEx 2 IoCs

Processes:

WINWORD.EXE

pid process

468 WINWORD.EXE
468 WINWORD.EXE

pid	process
1960	PING.EXE

pid	process
468	WINWORD.EXE

pid	process
1492	powershell.exe

description	pid	process
Token: SeDebugPrivilege	1492	powershell.exe

pid	process
468	WINWORD.EXE
468	WINWORD.EXE

Suspicious use of WriteProcessMemory 27 IoCs

Processes:

WINWORD.EXEcmd.execscript.exe

description	pid	process	target process
PID 468 wrote to memory of 1472	468	WINWORD.EXE	cmd.exe
PID 468 wrote to memory of 1472	468	WINWORD.EXE	cmd.exe
PID 468 wrote to memory of 1472	468	WINWORD.EXE	cmd.exe
PID 468 wrote to memory of 1472	468	WINWORD.EXE	cmd.exe
PID 468 wrote to memory of 1472	468	WINWORD.EXE	cmd.exe
PID 468 wrote to memory of 1472	468	WINWORD.EXE	cmd.exe
PID 468 wrote to memory of 1472	468	WINWORD.EXE	cmd.exe
PID 1472 wrote to memory of 1960	1472	cmd.exe	PING.EXE
PID 1472 wrote to memory of 1960	1472	cmd.exe	PING.EXE
PID 1472 wrote to memory of 1960	1472	cmd.exe	PING.EXE
PID 1472 wrote to memory of 1960	1472	cmd.exe	PING.EXE
PID 1472 wrote to memory of 1692	1472	cmd.exe	chcp.com
PID 1472 wrote to memory of 1692	1472	cmd.exe	chcp.com
PID 1472 wrote to memory of 1692	1472	cmd.exe	chcp.com
PID 1472 wrote to memory of 1692	1472	cmd.exe	chcp.com
PID 468 wrote to memory of 1592	468	WINWORD.EXE	splwow64.exe
PID 468 wrote to memory of 1592	468	WINWORD.EXE	splwow64.exe
PID 468 wrote to memory of 1592	468	WINWORD.EXE	splwow64.exe
PID 468 wrote to memory of 1592	468	WINWORD.EXE	splwow64.exe
PID 1472 wrote to memory of 2044	1472	cmd.exe	cscript.exe
PID 1472 wrote to memory of 2044	1472	cmd.exe	cscript.exe
PID 1472 wrote to memory of 2044	1472	cmd.exe	cscript.exe
PID 1472 wrote to memory of 2044	1472	cmd.exe	cscript.exe
PID 2044 wrote to memory of 1492	2044	cscript.exe	powershell.exe
PID 2044 wrote to memory of 1492	2044	cscript.exe	powershell.exe
PID 2044 wrote to memory of 1492	2044	cscript.exe	powershell.exe
PID 2044 wrote to memory of 1492	2044	cscript.exe	powershell.exe

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\b8d2a5f16ea925365b077d763e79ac0ced60b7e22ad16307e2ccc73a4a5a05fe.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:468

C:\Windows\SysWOW64\cmd.exe
cmd /c c:\Users\Admin\AppData\Local\Temp\adobeacd-update.bat
2⤵
- Process spawned unexpected child process
- Suspicious use of WriteProcessMemory
PID:1472

C:\Windows\SysWOW64\PING.EXE
ping 1.1.2.2 -n 2
3⤵
- Runs ping.exe
PID:1960

C:\Windows\SysWOW64\chcp.com
chcp 1251
3⤵
PID:1692

C:\Windows\SysWOW64\cscript.exe
cscript.exe "c:\Users\Admin\AppData\Local\Temp\adobeacd-update"".""v""bs"
3⤵
- Suspicious use of WriteProcessMemory
PID:2044

C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
"C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" -noexit -ExecutionPolicy bypass -noprofile -file C:\Users\Admin\AppData\Local\Temp\adobeacd-update.ps1
4⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:1492

C:\Windows\splwow64.exe
C:\Windows\splwow64.exe 12288
2⤵
PID:1592

MITRE ATT&CK Matrix ATT&CK v6

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Modify Registry

T1112

Credential Access

Discovery

System Information Discovery

T1082

Remote System Discovery

T1018

Lateral Movement

Collection

Exfiltration

Command and Control

Impact

Replay Monitor

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Downloads

C:\Users\Admin\AppData\Local\Temp\adobeacd-update.ps1
Filesize
1KB

MD5
0d8d6107cdbcf56503a8ae7132908db4

SHA1
a129450408d07867f2293ce0f12061b0b105ff07

SHA256
d51d1954df7e4d63f7b0f72abd84c40f167b9d472c93782d1bdf8a24f3ad401d

SHA512
5d98f91e5f365aabd430255f92ee6fb7149dfcdf94a3973b08e82c33ac18399cced908deafbe3fa51650121d21e0fb99c24f5856372929ab9c432dad96d6619a

Download Submit
\??\c:\Users\Admin\AppData\Local\Temp\adobeacd-update.bat
Filesize
201B

MD5
db284f3088a19c5f1db17fb350ff51f6

SHA1
3fdc11507a7707014810f37292a1a06ed373da06

SHA256
2b933f325c4feff9df59998c982e9ba8b67702b1409df7ea42beec70b6058c63

SHA512
0412ca120fcaf29f84641a7f75e1de9a96497479ddb925fb35c05fe15fb8198ded6925d371a6ba2ef4ba6e1ce75731d8600aea4d79fa74bcfd8b4971bbbd8a9a

Download Submit
\??\c:\Users\Admin\AppData\Local\Temp\adobeacd-update.vbs
Filesize
430B

MD5
0d8058019394d944c9331381118f5807

SHA1
148aa9f999435593bcf7aee7c65fe7bdf136d2b9

SHA256
78184d2722c9aa397792c93a22033a059f856859dd88b8884eef03aa0364d202

SHA512
7bb478e56648c98f2b3497980cc5bdb602dc75129d12c38d1880d0c8f1625e7cae17ace163d2ad0a575b531c095085df2f7e8f774d2be08aff818e45e1060b81

Download Submit
memory/468-90-0x000000000057E000-0x0000000000581000-memory.dmp

Filesize
12KB

Download
memory/468-65-0x00000000004E5000-0x00000000004E9000-memory.dmp

Filesize
16KB

Download
memory/468-60-0x00000000004E5000-0x00000000004E9000-memory.dmp

Filesize
16KB

Download
memory/468-64-0x00000000004E5000-0x00000000004E9000-memory.dmp

Filesize
16KB

Download
memory/468-63-0x00000000004E5000-0x00000000004E9000-memory.dmp

Filesize
16KB

Download
memory/468-93-0x00000000004E5000-0x00000000004E9000-memory.dmp

Filesize
16KB

Download
memory/468-62-0x00000000004E5000-0x00000000004E9000-memory.dmp

Filesize
16KB

Download
memory/468-61-0x00000000004E5000-0x00000000004E9000-memory.dmp

Filesize
16KB

Download
memory/468-59-0x00000000004E5000-0x00000000004E9000-memory.dmp

Filesize
16KB

Download
memory/468-66-0x00000000004E5000-0x00000000004E9000-memory.dmp

Filesize
16KB

Download
memory/468-94-0x00000000004E5000-0x00000000004E9000-memory.dmp

Filesize
16KB

Download
memory/468-69-0x00000000004E5000-0x00000000004E9000-memory.dmp

Filesize
16KB

Download
memory/468-68-0x00000000004E5000-0x00000000004E9000-memory.dmp

Filesize
16KB

Download
memory/468-70-0x00000000004E5000-0x00000000004E9000-memory.dmp

Filesize
16KB

Download
memory/468-71-0x00000000004E5000-0x00000000004E9000-memory.dmp

Filesize
16KB

Download
memory/468-72-0x00000000004E5000-0x00000000004E9000-memory.dmp

Filesize
16KB

Download
memory/468-73-0x00000000004E5000-0x00000000004E9000-memory.dmp

Filesize
16KB

Download
memory/468-75-0x00000000004E5000-0x00000000004E9000-memory.dmp

Filesize
16KB

Download
memory/468-74-0x00000000004E5000-0x00000000004E9000-memory.dmp

Filesize
16KB

Download
memory/468-77-0x00000000004E5000-0x00000000004E9000-memory.dmp

Filesize
16KB

Download
memory/468-76-0x00000000004E5000-0x00000000004E9000-memory.dmp

Filesize
16KB

Download
memory/468-79-0x00000000004E5000-0x00000000004E9000-memory.dmp

Filesize
16KB

Download
memory/468-78-0x00000000004E5000-0x00000000004E9000-memory.dmp

Filesize
16KB

Download
memory/468-80-0x00000000004E5000-0x00000000004E9000-memory.dmp

Filesize
16KB

Download
memory/468-81-0x00000000004E5000-0x00000000004E9000-memory.dmp

Filesize
16KB

Download
memory/468-83-0x00000000004E5000-0x00000000004E9000-memory.dmp

Filesize
16KB

Download
memory/468-82-0x00000000004E5000-0x00000000004E9000-memory.dmp

Filesize
16KB

Download
memory/468-84-0x00000000004E5000-0x00000000004E9000-memory.dmp

Filesize
16KB

Download
memory/468-86-0x00000000004E5000-0x00000000004E9000-memory.dmp

Filesize
16KB

Download
memory/468-91-0x000000000057E000-0x0000000000581000-memory.dmp

Filesize
12KB

Download
memory/468-87-0x000000000057E000-0x0000000000581000-memory.dmp

Filesize
12KB

Download
memory/468-88-0x000000000057E000-0x0000000000581000-memory.dmp

Filesize
12KB

Download
memory/468-89-0x000000000057E000-0x0000000000581000-memory.dmp

Filesize
12KB

Download
memory/468-54-0x0000000072491000-0x0000000072494000-memory.dmp

Filesize
12KB

Download
memory/468-85-0x00000000004E5000-0x00000000004E9000-memory.dmp

Filesize
16KB

Download
memory/468-58-0x0000000070EFD000-0x0000000070F08000-memory.dmp

Filesize
44KB

Download
memory/468-67-0x00000000004E5000-0x00000000004E9000-memory.dmp

Filesize
16KB

Download
memory/468-95-0x00000000004E5000-0x00000000004E9000-memory.dmp

Filesize
16KB

Download
memory/468-96-0x00000000004E5000-0x00000000004E9000-memory.dmp

Filesize
16KB

Download
memory/468-97-0x00000000004E5000-0x00000000004E9000-memory.dmp

Filesize
16KB

Download
memory/468-98-0x00000000004E5000-0x00000000004E9000-memory.dmp

Filesize
16KB

Download
memory/468-99-0x00000000004E5000-0x00000000004E9000-memory.dmp

Filesize
16KB

Download
memory/468-100-0x000000000057E000-0x0000000000581000-memory.dmp

Filesize
12KB

Download
memory/468-102-0x0000000070EFD000-0x0000000070F08000-memory.dmp

Filesize
44KB

Download
memory/468-55-0x000000006FF11000-0x000000006FF13000-memory.dmp

Filesize
8KB

Download
memory/468-107-0x00000000004E5000-0x00000000004E9000-memory.dmp

Filesize
16KB

Download
memory/468-109-0x00000000004E5000-0x00000000004E9000-memory.dmp

Filesize
16KB

Download
memory/468-108-0x00000000004E5000-0x00000000004E9000-memory.dmp

Filesize
16KB

Download
memory/468-106-0x00000000004E5000-0x00000000004E9000-memory.dmp

Filesize
16KB

Download
memory/468-105-0x00000000004E5000-0x00000000004E9000-memory.dmp

Filesize
16KB

Download
memory/468-104-0x00000000004E5000-0x00000000004E9000-memory.dmp

Filesize
16KB

Download
memory/468-110-0x00000000004E5000-0x00000000004E9000-memory.dmp

Filesize
16KB

Download
memory/468-57-0x0000000075E81000-0x0000000075E83000-memory.dmp

Filesize
8KB

Download
memory/468-56-0x000000005FFF0000-0x0000000060000000-memory.dmp

Filesize
64KB

Download
memory/468-114-0x00000000004E5000-0x00000000004E9000-memory.dmp

Filesize
16KB

Download
memory/468-115-0x00000000004E5000-0x00000000004E9000-memory.dmp

Filesize
16KB

Download
memory/468-116-0x00000000004E5000-0x00000000004E9000-memory.dmp

Filesize
16KB

Download
memory/468-113-0x00000000004E5000-0x00000000004E9000-memory.dmp

Filesize
16KB

Download
memory/468-118-0x00000000004E5000-0x00000000004E9000-memory.dmp

Filesize
16KB

Download
memory/468-119-0x00000000004E5000-0x00000000004E9000-memory.dmp

Filesize
16KB

Download
memory/468-117-0x00000000004E5000-0x00000000004E9000-memory.dmp

Filesize
16KB

Download
memory/1472-103-0x0000000000000000-mapping.dmp

Download
memory/1492-125-0x0000000000000000-mapping.dmp

Download
memory/1492-127-0x000000006A440000-0x000000006A9EB000-memory.dmp

Filesize
5.7MB

Download
memory/1492-128-0x0000000004BE0000-0x0000000005116000-memory.dmp

Filesize
5.2MB

Download
memory/1492-130-0x000000006A440000-0x000000006A9EB000-memory.dmp

Filesize
5.7MB

Download
memory/1592-121-0x0000000000000000-mapping.dmp

Download
memory/1692-120-0x0000000000000000-mapping.dmp

Download
memory/1960-112-0x0000000000000000-mapping.dmp

Download
memory/2044-122-0x0000000000000000-mapping.dmp

Download

Analysis

Sharing

General

Malware Config

Extracted

Signatures

Processes

Network

MITRE ATT&CK Matrix ATT&CK v6

Replay Monitor

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Downloads