icedid | 260a5f56868f06efe2a6fb530cb69904f854cced51416ff9c95de2220b563b65

Analysis

max time kernel
128s
max time network
133s
platform
windows7_x64
resource
win7-20220901-en
resource tags

arch:x64arch:x86image:win7-20220901-enlocale:en-usos:windows7-x64system
submitted
03-12-2022 02:18

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General

Target

260a5f56868f06efe2a6fb530cb69904f854cced51416ff9c95de2220b563b65.docm
Size

764KB
MD5

5e954ef8544a17baf5b56d3bf74ee0f9
SHA1

50ee9f5ada3dd34ff0b4e49498af94e0efef789f
SHA256

260a5f56868f06efe2a6fb530cb69904f854cced51416ff9c95de2220b563b65
SHA512

d143f4dc73b0cb8c38744ea3fba5e933ad3446d455dcdff5ff84e185ec6d64fc3b6a72a03333d47f45103cee9ea7749e9f10ae1039fc2016e85207a4cf9d0c20
SSDEEP

12288:/9aRVE9j2y+1JbeQbntrws6/GYzw6OFokpXfiiGef/DE6gNp3PRNKGh/Kt:/CV2jUeQRI5wPN/xgNp3PRNKI/Kt

Score

10^/10

icedid 1313163077 banker loader trojan

Malware Config

Extracted

Family

icedid

Campaign

1313163077

oilcardirtoz.com

Signatures

IcedID, BokBot
IcedID is a banking trojan capable of stealing credentials.
trojan banker icedid

Process spawned unexpected child process 1 IoCs

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

Processes:

rundll32.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	1356	1168	rundll32.exe	WINWORD.EXE

Blocklisted process makes network request 3 IoCs

Processes:

rundll32.exe

flow pid process

2 1108 rundll32.exe
4 1108 rundll32.exe
5 1108 rundll32.exe
Loads dropped DLL 8 IoCs

Processes:

rundll32.exerundll32.exe

pid process

1356 rundll32.exe
1356 rundll32.exe
1356 rundll32.exe
1356 rundll32.exe
1108 rundll32.exe
1108 rundll32.exe
1108 rundll32.exe
1108 rundll32.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
Office loads VBA resources, possible macro or embedded object present

flow	pid	process
2	1108	rundll32.exe
4	1108	rundll32.exe
5	1108	rundll32.exe

pid	process
1356	rundll32.exe
1356	rundll32.exe
1356	rundll32.exe
1356	rundll32.exe
1108	rundll32.exe
1108	rundll32.exe
1108	rundll32.exe
1108	rundll32.exe

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\USER\S-1-5-21-4063495947-34355257-727531523-1000\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 deleted	\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	WINWORD.EXE
Key created	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Internet Explorer\Default MHTML Editor\shell\edit\command	WINWORD.EXE
Set value (int)	\REGISTRY\USER\S-1-5-21-4063495947-34355257-727531523-1000\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	WINWORD.EXE
Set value (str)	\REGISTRY\USER\S-1-5-21-4063495947-34355257-727531523-1000\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\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 MHTML Editor\shell\edit\COMMAND	WINWORD.EXE
Key created	\REGISTRY\USER\S-1-5-21-4063495947-34355257-727531523-1000\Software\Microsoft\Internet Explorer\Toolbar	WINWORD.EXE
Key created	\REGISTRY\USER\S-1-5-21-4063495947-34355257-727531523-1000\Software\Microsoft\Internet Explorer\MenuExt	WINWORD.EXE
Set value (str)	\REGISTRY\USER\S-1-5-21-4063495947-34355257-727531523-1000\Software\Microsoft\Internet Explorer\MenuExt\E&xport to Microsoft Excel\ = "res://C:\\PROGRA~2\\MICROS~1\\Office14\\EXCEL.EXE/3000"	WINWORD.EXE
Key created	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Internet Explorer\Default HTML Editor\shell	WINWORD.EXE
Set value (str)	\REGISTRY\USER\S-1-5-21-4063495947-34355257-727531523-1000\Software\Microsoft\Internet Explorer\Toolbar\ShowDiscussionButton = "Yes"	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 MHTML Editor\shell\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 created	\REGISTRY\USER\S-1-5-21-4063495947-34355257-727531523-1000\Software\Microsoft\Internet Explorer\MenuExt\E&xport to Microsoft Excel	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\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Internet Explorer\Default MHTML Editor\shell\edit\ = "&Edit"	WINWORD.EXE
Set value (data)	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Internet Explorer\Default MHTML Editor\shell\edit\command\command = 7800620027004200560035002100210021002100210021002100210021004d004b004b0053006b0057004f0052004400460069006c00650073003e00620069002400540021005600210030005a003d007b0050006b00300076006d007e0041005a00750020002f006e002000220025003100220000000000	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\edit\command	WINWORD.EXE
Set value (int)	\REGISTRY\USER\S-1-5-21-4063495947-34355257-727531523-1000\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\COMMAND	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\shell	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

Modifies registry class 64 IoCs

Processes:

WINWORD.EXE

description	ioc	process
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\mhtmlfile\DefaultIcon\ = "\"%1\""	WINWORD.EXE
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\htmlfile\DefaultIcon	WINWORD.EXE
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\.htm\OpenWithList\Excel.exe\shell\edit	WINWORD.EXE
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\.htm\OpenWithList\MSPub.exe\shell\edit\command	WINWORD.EXE
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\htmlfile\ShellEx	WINWORD.EXE
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\.htm\OpenWithList\Microsoft Excel\shell\edit\ddeexec\topic	WINWORD.EXE
Set value (data)	\REGISTRY\MACHINE\SOFTWARE\Classes\.mht\OpenWithList\Microsoft Excel\shell\edit\command\command = 7800620027004200560035002100210021002100210021002100210021004d004b004b0053006b0045005800430045004c00460069006c00650073003e00560069006a00710042006f006600280059003800270077002100460049006400310067004c00510020002f0064006400650000000000	WINWORD.EXE
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\mhtmlfile\DefaultIcon	WINWORD.EXE
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\.mht\OpenWithList\Excel.exe\shell\edit\ddeexec\ = "[open(\"%1\")]"	WINWORD.EXE
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{42042206-2D85-11D3-8CFF-005004838597}\InprocServer32\ThreadingModel = "Apartment"	WINWORD.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\shell\edit\ddeexec	WINWORD.EXE
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\htmlfile\shell\Edit\ = "&Edit"	WINWORD.EXE
Key deleted	\REGISTRY\MACHINE\SOFTWARE\Classes\htmlfile\shell\Print	WINWORD.EXE
Set value (data)	\REGISTRY\MACHINE\SOFTWARE\Classes\.htm\OpenWithList\MSPub.exe\shell\edit\command\command = 7800620027004200560035002100210021002100210021002100210021004d004b004b0053006b005000750062005000720069006d006100720079003e00520024006e0075006a0053005700460065003f007d0061004c00720052007000390078004000570020002500310000000000	WINWORD.EXE
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{42042206-2D85-11D3-8CFF-005004838597}\Version	WINWORD.EXE
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\htmlfile\DefaultIcon\ = "\"%1\""	WINWORD.EXE
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\.htm\OpenWithList\Microsoft Word	WINWORD.EXE
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\.mht\OpenWithList\Microsoft Publisher\shell\edit\command	WINWORD.EXE
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\.mht\OpenWithList\MSPub.exe\shell\edit\ = "&Open"	WINWORD.EXE
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\mhtmlfile\shell\Edit	WINWORD.EXE
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\.mht\OpenWithList\WinWord.exe\shell\edit\command\ = "\"C:\\Program Files (x86)\\Microsoft Office\\Office14\\WINWORD.EXE\" /n \"%1\""	WINWORD.EXE
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\.mht\OpenWithList\Excel.exe\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\ddeexec\ = "[open(\"%1\")]"	WINWORD.EXE
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\.mht\OpenWithList	WINWORD.EXE
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\.htm\OpenWithList\Microsoft Word\shell\edit\ = "&Open"	WINWORD.EXE
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\.mht\OpenWithList\WinWord.exe\shell\edit	WINWORD.EXE
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\.htm\OpenWithList\Excel.exe\shell\edit\ddeexec\application\ = "Excel"	WINWORD.EXE
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\.htm\OpenWithList\Microsoft Publisher	WINWORD.EXE
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\htmlfile\shell	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\command\ = "\"C:\\Program Files (x86)\\Microsoft Office\\Office14\\EXCEL.EXE\" /dde"	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\mhtmlfile\shell	WINWORD.EXE
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\mhtmlfile\ShellEx	WINWORD.EXE
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\.mht\OpenWithList\Microsoft Excel	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\mhtmlfile\shell\Print	WINWORD.EXE
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\.mht\OpenWithList\Microsoft Word\shell\edit\ = "&Open"	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\application	WINWORD.EXE
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\.htm\OpenWithList\Excel.exe\shell\edit\ddeexec\ = "[open(\"%1\")]"	WINWORD.EXE
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\.htm\OpenWithList\Microsoft Publisher\shell\edit\ = "&Open"	WINWORD.EXE
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\mhtmlfile\shell\Print\ = "&Print"	WINWORD.EXE
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{42042206-2D85-11D3-8CFF-005004838597}\Old Icon\htmlfile	WINWORD.EXE
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{42042206-2D85-11D3-8CFF-005004838597}\InprocServer32	WINWORD.EXE
Set value (data)	\REGISTRY\MACHINE\SOFTWARE\Classes\.htm\OpenWithList\WinWord.exe\shell\edit\command\command = 7800620027004200560035002100210021002100210021002100210021004d004b004b0053006b0057004f0052004400460069006c00650073003e00620069002400540021005600210030005a003d007b0050006b00300076006d007e0041005a00750020002f006e002000220025003100220000000000	WINWORD.EXE
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\.mht\OpenWithList\WinWord.exe\shell\edit\ = "&Open"	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\MACHINE\SOFTWARE\Classes\.mht\OpenWithList\Microsoft Word	WINWORD.EXE
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\.mht\OpenWithList\MSPub.exe\shell\edit\command	WINWORD.EXE
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\.htm\OpenWithList\Excel.exe\shell\edit\ddeexec\application	WINWORD.EXE
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\.htm\OpenWithList\MSPub.exe	WINWORD.EXE
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\.htm\OpenWithList\MSPub.exe\shell\edit	WINWORD.EXE
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\.mht	WINWORD.EXE
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\.mht\OpenWithList\WinWord.exe	WINWORD.EXE
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\.htm\OpenWithList\Microsoft Word\shell\edit\command	WINWORD.EXE
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\.htm\OpenWithList\Excel.exe	WINWORD.EXE
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\.htm\OpenWithList\Excel.exe\shell\edit\command	WINWORD.EXE
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\.mht\OpenWithList\Microsoft Excel\shell\edit\ddeexec\ = "[open(\"%1\")]"	WINWORD.EXE
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\.mht\OpenWithList\Excel.exe\shell\edit\ = "&Open"	WINWORD.EXE
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\.mht\OpenWithList\MSPub.exe	WINWORD.EXE

Suspicious behavior: AddClipboardFormatListener 1 IoCs

Processes:

WINWORD.EXE

pid process

1168 WINWORD.EXE
Suspicious behavior: EnumeratesProcesses 2 IoCs

Processes:

rundll32.exe

pid process

1108 rundll32.exe
1108 rundll32.exe
Suspicious use of SetWindowsHookEx 2 IoCs

Processes:

WINWORD.EXE

pid process

1168 WINWORD.EXE
1168 WINWORD.EXE

pid	process
1168	WINWORD.EXE

pid	process
1108	rundll32.exe
1108	rundll32.exe

pid	process
1168	WINWORD.EXE
1168	WINWORD.EXE

Suspicious use of WriteProcessMemory 15 IoCs

Processes:

WINWORD.EXErundll32.exe

description	pid	process	target process
PID 1168 wrote to memory of 1356	1168	WINWORD.EXE	rundll32.exe
PID 1168 wrote to memory of 1356	1168	WINWORD.EXE	rundll32.exe
PID 1168 wrote to memory of 1356	1168	WINWORD.EXE	rundll32.exe
PID 1168 wrote to memory of 1356	1168	WINWORD.EXE	rundll32.exe
PID 1168 wrote to memory of 1356	1168	WINWORD.EXE	rundll32.exe
PID 1168 wrote to memory of 1356	1168	WINWORD.EXE	rundll32.exe
PID 1168 wrote to memory of 1356	1168	WINWORD.EXE	rundll32.exe
PID 1356 wrote to memory of 1108	1356	rundll32.exe	rundll32.exe
PID 1356 wrote to memory of 1108	1356	rundll32.exe	rundll32.exe
PID 1356 wrote to memory of 1108	1356	rundll32.exe	rundll32.exe
PID 1356 wrote to memory of 1108	1356	rundll32.exe	rundll32.exe
PID 1168 wrote to memory of 1720	1168	WINWORD.EXE	splwow64.exe
PID 1168 wrote to memory of 1720	1168	WINWORD.EXE	splwow64.exe
PID 1168 wrote to memory of 1720	1168	WINWORD.EXE	splwow64.exe
PID 1168 wrote to memory of 1720	1168	WINWORD.EXE	splwow64.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\260a5f56868f06efe2a6fb530cb69904f854cced51416ff9c95de2220b563b65.docm"
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:1168

C:\Windows\SysWOW64\rundll32.exe
rundll32 C:\ProgramData\xxx.dll,#1
2⤵
- Process spawned unexpected child process
- Loads dropped DLL
- Suspicious use of WriteProcessMemory
PID:1356

C:\Windows\system32\rundll32.exe
rundll32 C:\ProgramData\xxx.dll,#1
3⤵
- Blocklisted process makes network request
- Loads dropped DLL
- Suspicious behavior: EnumeratesProcesses
PID:1108

C:\Windows\splwow64.exe
C:\Windows\splwow64.exe 12288
2⤵
PID:1720

Network

MITRE ATT&CK Matrix ATT&CK v6

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Modify Registry

T1112

Credential Access

Discovery

Lateral Movement

Collection

Exfiltration

Command and Control

Impact

Replay Monitor

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Downloads

C:\ProgramData\xxx.dll
Filesize
375KB

MD5
d24053e88149fee100f6d0fd88a5c118

SHA1
69084f340ff60656df3a73fb9d0e3cffee9ae667

SHA256
0d544614b47400768cf210c2e4d1a298e5cae36820c7b1b6327bb67b8e3ea8cb

SHA512
cf8331b06f6d34b19ca817cc77c1854e6319456cc4f2d4753911711d98b439f0204a6f2278a73c521d43cf462fcf2b49a722fa7809af2954cc0e1721db4b4734

Download Submit
\ProgramData\xxx.dll
Filesize
375KB

MD5
d24053e88149fee100f6d0fd88a5c118

SHA1
69084f340ff60656df3a73fb9d0e3cffee9ae667

SHA256
0d544614b47400768cf210c2e4d1a298e5cae36820c7b1b6327bb67b8e3ea8cb

SHA512
cf8331b06f6d34b19ca817cc77c1854e6319456cc4f2d4753911711d98b439f0204a6f2278a73c521d43cf462fcf2b49a722fa7809af2954cc0e1721db4b4734

Download Submit
\ProgramData\xxx.dll
Filesize
375KB

MD5
d24053e88149fee100f6d0fd88a5c118

SHA1
69084f340ff60656df3a73fb9d0e3cffee9ae667

SHA256
0d544614b47400768cf210c2e4d1a298e5cae36820c7b1b6327bb67b8e3ea8cb

SHA512
cf8331b06f6d34b19ca817cc77c1854e6319456cc4f2d4753911711d98b439f0204a6f2278a73c521d43cf462fcf2b49a722fa7809af2954cc0e1721db4b4734

Download Submit
\ProgramData\xxx.dll
Filesize
375KB

MD5
d24053e88149fee100f6d0fd88a5c118

SHA1
69084f340ff60656df3a73fb9d0e3cffee9ae667

SHA256
0d544614b47400768cf210c2e4d1a298e5cae36820c7b1b6327bb67b8e3ea8cb

SHA512
cf8331b06f6d34b19ca817cc77c1854e6319456cc4f2d4753911711d98b439f0204a6f2278a73c521d43cf462fcf2b49a722fa7809af2954cc0e1721db4b4734

Download Submit
\ProgramData\xxx.dll
Filesize
375KB

MD5
d24053e88149fee100f6d0fd88a5c118

SHA1
69084f340ff60656df3a73fb9d0e3cffee9ae667

SHA256
0d544614b47400768cf210c2e4d1a298e5cae36820c7b1b6327bb67b8e3ea8cb

SHA512
cf8331b06f6d34b19ca817cc77c1854e6319456cc4f2d4753911711d98b439f0204a6f2278a73c521d43cf462fcf2b49a722fa7809af2954cc0e1721db4b4734

Download Submit
\ProgramData\xxx.dll
Filesize
375KB

MD5
d24053e88149fee100f6d0fd88a5c118

SHA1
69084f340ff60656df3a73fb9d0e3cffee9ae667

SHA256
0d544614b47400768cf210c2e4d1a298e5cae36820c7b1b6327bb67b8e3ea8cb

SHA512
cf8331b06f6d34b19ca817cc77c1854e6319456cc4f2d4753911711d98b439f0204a6f2278a73c521d43cf462fcf2b49a722fa7809af2954cc0e1721db4b4734

Download Submit
\ProgramData\xxx.dll
Filesize
375KB

MD5
d24053e88149fee100f6d0fd88a5c118

SHA1
69084f340ff60656df3a73fb9d0e3cffee9ae667

SHA256
0d544614b47400768cf210c2e4d1a298e5cae36820c7b1b6327bb67b8e3ea8cb

SHA512
cf8331b06f6d34b19ca817cc77c1854e6319456cc4f2d4753911711d98b439f0204a6f2278a73c521d43cf462fcf2b49a722fa7809af2954cc0e1721db4b4734

Download Submit
\ProgramData\xxx.dll
Filesize
375KB

MD5
d24053e88149fee100f6d0fd88a5c118

SHA1
69084f340ff60656df3a73fb9d0e3cffee9ae667

SHA256
0d544614b47400768cf210c2e4d1a298e5cae36820c7b1b6327bb67b8e3ea8cb

SHA512
cf8331b06f6d34b19ca817cc77c1854e6319456cc4f2d4753911711d98b439f0204a6f2278a73c521d43cf462fcf2b49a722fa7809af2954cc0e1721db4b4734

Download Submit
\ProgramData\xxx.dll
Filesize
375KB

MD5
d24053e88149fee100f6d0fd88a5c118

SHA1
69084f340ff60656df3a73fb9d0e3cffee9ae667

SHA256
0d544614b47400768cf210c2e4d1a298e5cae36820c7b1b6327bb67b8e3ea8cb

SHA512
cf8331b06f6d34b19ca817cc77c1854e6319456cc4f2d4753911711d98b439f0204a6f2278a73c521d43cf462fcf2b49a722fa7809af2954cc0e1721db4b4734

Download Submit
memory/1108-120-0x0000000180000000-0x0000000180009000-memory.dmp

Filesize
36KB

Download
memory/1108-115-0x0000000000000000-mapping.dmp

Download
memory/1168-80-0x0000000000694000-0x0000000000698000-memory.dmp

Filesize
16KB

Download
memory/1168-89-0x0000000000694000-0x0000000000698000-memory.dmp

Filesize
16KB

Download
memory/1168-63-0x0000000000694000-0x0000000000698000-memory.dmp

Filesize
16KB

Download
memory/1168-64-0x0000000000694000-0x0000000000698000-memory.dmp

Filesize
16KB

Download
memory/1168-62-0x0000000000694000-0x0000000000698000-memory.dmp

Filesize
16KB

Download
memory/1168-66-0x0000000000694000-0x0000000000698000-memory.dmp

Filesize
16KB

Download
memory/1168-65-0x0000000000694000-0x0000000000698000-memory.dmp

Filesize
16KB

Download
memory/1168-68-0x0000000000694000-0x0000000000698000-memory.dmp

Filesize
16KB

Download
memory/1168-69-0x0000000000694000-0x0000000000698000-memory.dmp

Filesize
16KB

Download
memory/1168-67-0x0000000000694000-0x0000000000698000-memory.dmp

Filesize
16KB

Download
memory/1168-71-0x0000000000694000-0x0000000000698000-memory.dmp

Filesize
16KB

Download
memory/1168-70-0x0000000000694000-0x0000000000698000-memory.dmp

Filesize
16KB

Download
memory/1168-72-0x0000000000694000-0x0000000000698000-memory.dmp

Filesize
16KB

Download
memory/1168-74-0x0000000000694000-0x0000000000698000-memory.dmp

Filesize
16KB

Download
memory/1168-75-0x0000000000694000-0x0000000000698000-memory.dmp

Filesize
16KB

Download
memory/1168-76-0x0000000000694000-0x0000000000698000-memory.dmp

Filesize
16KB

Download
memory/1168-73-0x0000000000694000-0x0000000000698000-memory.dmp

Filesize
16KB

Download
memory/1168-78-0x0000000000694000-0x0000000000698000-memory.dmp

Filesize
16KB

Download
memory/1168-79-0x0000000000694000-0x0000000000698000-memory.dmp

Filesize
16KB

Download
memory/1168-77-0x0000000000694000-0x0000000000698000-memory.dmp

Filesize
16KB

Download
memory/1168-82-0x0000000000694000-0x0000000000698000-memory.dmp

Filesize
16KB

Download
memory/1168-83-0x0000000000694000-0x0000000000698000-memory.dmp

Filesize
16KB

Download
memory/1168-81-0x0000000000694000-0x0000000000698000-memory.dmp

Filesize
16KB

Download
memory/1168-61-0x0000000000694000-0x0000000000698000-memory.dmp

Filesize
16KB

Download
memory/1168-84-0x0000000000694000-0x0000000000698000-memory.dmp

Filesize
16KB

Download
memory/1168-85-0x0000000000694000-0x0000000000698000-memory.dmp

Filesize
16KB

Download
memory/1168-86-0x0000000000694000-0x0000000000698000-memory.dmp

Filesize
16KB

Download
memory/1168-87-0x0000000000694000-0x0000000000698000-memory.dmp

Filesize
16KB

Download
memory/1168-88-0x0000000000694000-0x0000000000698000-memory.dmp

Filesize
16KB

Download
memory/1168-59-0x0000000000694000-0x0000000000698000-memory.dmp

Filesize
16KB

Download
memory/1168-91-0x0000000000694000-0x0000000000698000-memory.dmp

Filesize
16KB

Download
memory/1168-92-0x0000000000694000-0x0000000000698000-memory.dmp

Filesize
16KB

Download
memory/1168-90-0x0000000000694000-0x0000000000698000-memory.dmp

Filesize
16KB

Download
memory/1168-93-0x0000000000694000-0x0000000000698000-memory.dmp

Filesize
16KB

Download
memory/1168-95-0x0000000000694000-0x0000000000698000-memory.dmp

Filesize
16KB

Download
memory/1168-96-0x0000000000694000-0x0000000000698000-memory.dmp

Filesize
16KB

Download
memory/1168-94-0x0000000000694000-0x0000000000698000-memory.dmp

Filesize
16KB

Download
memory/1168-97-0x0000000000694000-0x0000000000698000-memory.dmp

Filesize
16KB

Download
memory/1168-98-0x0000000000694000-0x0000000000698000-memory.dmp

Filesize
16KB

Download
memory/1168-100-0x0000000000694000-0x0000000000698000-memory.dmp

Filesize
16KB

Download
memory/1168-99-0x0000000000694000-0x0000000000698000-memory.dmp

Filesize
16KB

Download
memory/1168-107-0x0000000000694000-0x0000000000698000-memory.dmp

Filesize
16KB

Download
memory/1168-106-0x0000000000694000-0x0000000000698000-memory.dmp

Filesize
16KB

Download
memory/1168-105-0x0000000000694000-0x0000000000698000-memory.dmp

Filesize
16KB

Download
memory/1168-60-0x0000000000694000-0x0000000000698000-memory.dmp

Filesize
16KB

Download
memory/1168-58-0x00000000711FD000-0x0000000071208000-memory.dmp

Filesize
44KB

Download
memory/1168-57-0x00000000760E1000-0x00000000760E3000-memory.dmp

Filesize
8KB

Download
memory/1168-56-0x000000005FFF0000-0x0000000060000000-memory.dmp

Filesize
64KB

Download
memory/1168-55-0x0000000070211000-0x0000000070213000-memory.dmp

Filesize
8KB

Download
memory/1168-54-0x0000000072791000-0x0000000072794000-memory.dmp

Filesize
12KB

Download
memory/1168-104-0x0000000000694000-0x0000000000698000-memory.dmp

Filesize
16KB

Download
memory/1168-103-0x0000000000694000-0x0000000000698000-memory.dmp

Filesize
16KB

Download
memory/1168-102-0x0000000000694000-0x0000000000698000-memory.dmp

Filesize
16KB

Download
memory/1168-101-0x0000000000694000-0x0000000000698000-memory.dmp

Filesize
16KB

Download
memory/1168-130-0x00000000711FD000-0x0000000071208000-memory.dmp

Filesize
44KB

Download
memory/1168-129-0x000000005FFF0000-0x0000000060000000-memory.dmp

Filesize
64KB

Download
memory/1168-128-0x00000000711FD000-0x0000000071208000-memory.dmp

Filesize
44KB

Download
memory/1356-108-0x0000000000000000-mapping.dmp

Download
memory/1720-127-0x000007FEFBBF1000-0x000007FEFBBF3000-memory.dmp

Filesize
8KB

Download
memory/1720-126-0x0000000000000000-mapping.dmp

Download