Analysis
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max time kernel
154s -
max time network
155s -
platform
windows7_x64 -
resource
win7-en-20211104 -
submitted
30-11-2021 18:32
Static task
static1
Behavioral task
behavioral1
Sample
SHIPPING DOCUMENT.xlsx
Resource
win7-en-20211104
Behavioral task
behavioral2
Sample
SHIPPING DOCUMENT.xlsx
Resource
win10-en-20211014
General
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Target
SHIPPING DOCUMENT.xlsx
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Size
228KB
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MD5
ee219c2a0145e821ac0b89f0ee081ddb
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SHA1
a22a66920171bb0968b627e627645418a4ab983f
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SHA256
54793f5d71ebed0c4db8be0e4a9ba91f873b00cde08244f28601148c4d9b7996
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SHA512
cf5950deb832c0d864e9a5c845df83d1955462029fa297183b9f041de8d43512f92a9a74b495b3d6fa80dc4e5af88263b3d188d65fbda310fbd5878557cdcdcc
Malware Config
Extracted
xloader
2.5
mwev
http://www.scion-go-getter.com/mwev/
9linefarms.com
meadow-spring.com
texascountrycharts.com
chinatowndeliver.com
grindsword.com
thegurusigavebirthto.com
rip-online.com
lm-safe-keepingtoyof6.xyz
plumbtechconsulting.com
jgoerlach.com
inbloomsolutions.com
foxandmew.com
tikomobile.store
waybunch.com
thepatriottutor.com
qask.top
pharmacylinked.com
ishii-miona.com
sugarandrocks.com
anabolenpower.net
my9m.com
ywboxiong.xyz
primetire.net
yshxdys.com
royallecleaning.com
xtrategit.com
almashrabia.net
bundlezandco.com
sandman.network
vinhomes-grand-park.com
jbarecipes.com
squareleatherbox.net
breathechurch.digital
wodemcil.com
carthy.foundation
galimfish.com
reflectbag.com
lheteclase.quest
yourvirtualevent.services
custercountycritique.com
liyahgadgets.com
sweetascaramelllc.com
lzgirlz.com
flydubaime.com
aanhanger-verhuur.com
schooldiry.com
theroadtorodriguez.com
mrteez.club
gxystgs.com
runz.online
kometbux.com
mintyhelper.com
bestinvest-4u.com
bjxxc.com
e-readertnpasumo5.xyz
experimentwithoutlimits.com
21yingyang.com
recbi56ni.com
tabulose-milfs-live.com
uglyatoz.com
websitessample.com
gogopficg.xyz
fourthandwhiteoak.com
fulvousemollientplanet.com
Signatures
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suricata: ET MALWARE FormBook CnC Checkin (GET)
suricata: ET MALWARE FormBook CnC Checkin (GET)
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suricata: ET MALWARE Terse alphanumeric executable downloader high likelihood of being hostile
suricata: ET MALWARE Terse alphanumeric executable downloader high likelihood of being hostile
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Xloader Payload 4 IoCs
Processes:
resource yara_rule behavioral1/memory/888-74-0x0000000000400000-0x0000000000429000-memory.dmp xloader behavioral1/memory/888-75-0x000000000041D480-mapping.dmp xloader behavioral1/memory/888-81-0x0000000000400000-0x0000000000429000-memory.dmp xloader behavioral1/memory/1192-88-0x0000000000090000-0x00000000000B9000-memory.dmp xloader -
Blocklisted process makes network request 1 IoCs
Processes:
EQNEDT32.EXEflow pid process 4 1432 EQNEDT32.EXE -
Downloads MZ/PE file
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Executes dropped EXE 2 IoCs
Processes:
vbc.exevbc.exepid process 1860 vbc.exe 888 vbc.exe -
Loads dropped DLL 4 IoCs
Processes:
EQNEDT32.EXEpid process 1432 EQNEDT32.EXE 1432 EQNEDT32.EXE 1432 EQNEDT32.EXE 1432 EQNEDT32.EXE -
Uses the VBS compiler for execution 1 TTPs
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Suspicious use of SetThreadContext 4 IoCs
Processes:
vbc.exevbc.exerundll32.exedescription pid process target process PID 1860 set thread context of 888 1860 vbc.exe vbc.exe PID 888 set thread context of 1360 888 vbc.exe Explorer.EXE PID 888 set thread context of 1360 888 vbc.exe Explorer.EXE PID 1192 set thread context of 1360 1192 rundll32.exe Explorer.EXE -
Enumerates system info in registry 2 TTPs 1 IoCs
Processes:
EXCEL.EXEdescription ioc process Key opened \REGISTRY\MACHINE\Hardware\Description\System\FloatingPointProcessor EXCEL.EXE -
Launches Equation Editor 1 TTPs 1 IoCs
Equation Editor is an old Office component often targeted by exploits such as CVE-2017-11882.
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Processes:
EXCEL.EXEdescription ioc process Set value (str) \REGISTRY\USER\S-1-5-21-103686315-404690609-2047157615-1000\Software\Microsoft\Internet Explorer\MenuExt\Se&nd to OneNote\ = "res://C:\\PROGRA~2\\MICROS~1\\Office14\\ONBttnIE.dll/105" EXCEL.EXE Key created \REGISTRY\USER\S-1-5-21-103686315-404690609-2047157615-1000\Software\Microsoft\Internet Explorer\MenuExt\E&xport to Microsoft Excel EXCEL.EXE Set value (str) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Internet Explorer\Default HTML Editor\shell\edit\ = "&Edit" EXCEL.EXE Key created \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Internet Explorer\Default MHTML Editor\shell EXCEL.EXE Set value (data) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Internet Explorer\Default MHTML Editor\shell\edit\command\command = 7800620027004200560035002100210021002100210021002100210021004d004b004b0053006b0057004f0052004400460069006c00650073003e00620069002400540021005600210030005a003d007b0050006b00300076006d007e0041005a00750020002f006e002000220025003100220000000000 EXCEL.EXE Key deleted \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Internet Explorer\Default HTML Editor\shell\edit\COMMAND EXCEL.EXE Key created \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Internet Explorer\Default HTML Editor\shell\edit EXCEL.EXE Key created \REGISTRY\USER\S-1-5-21-103686315-404690609-2047157615-1000\Software\Microsoft\Internet Explorer\MenuExt EXCEL.EXE Key created \REGISTRY\USER\S-1-5-21-103686315-404690609-2047157615-1000\Software\Microsoft\Internet Explorer\MenuExt\Se&nd to OneNote EXCEL.EXE Key deleted \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Internet Explorer\Default HTML Editor\shell\edit EXCEL.EXE Set value (data) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Internet Explorer\Default HTML Editor\shell\edit\command\command = 7800620027004200560035002100210021002100210021002100210021004d004b004b0053006b0057004f0052004400460069006c00650073003e00620069002400540021005600210030005a003d007b0050006b00300076006d007e0041005a00750020002f006e002000220025003100220000000000 EXCEL.EXE Key deleted \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Internet Explorer\Default MHTML Editor EXCEL.EXE Set value (str) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Internet Explorer\Default MHTML Editor\shell\edit\ = "&Edit" EXCEL.EXE Key created \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Internet Explorer\Default MHTML Editor\shell\edit\command EXCEL.EXE Set value (str) \REGISTRY\USER\S-1-5-21-103686315-404690609-2047157615-1000\Software\Microsoft\Internet Explorer\Toolbar\ShowDiscussionButton = "Yes" EXCEL.EXE Key deleted \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Internet Explorer\Default HTML Editor\shell EXCEL.EXE Key created \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Internet Explorer\Default HTML Editor\shell EXCEL.EXE Key created \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Internet Explorer\Default HTML Editor\shell\edit\command EXCEL.EXE Key deleted \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Internet Explorer\Default MHTML Editor\shell\edit\COMMAND EXCEL.EXE Key deleted \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Internet Explorer\Default MHTML Editor\shell EXCEL.EXE Key created \REGISTRY\USER\S-1-5-21-103686315-404690609-2047157615-1000\Software\Microsoft\Internet Explorer\Toolbar EXCEL.EXE Set value (int) \REGISTRY\USER\S-1-5-21-103686315-404690609-2047157615-1000\Software\Microsoft\Internet Explorer\MenuExt\E&xport to Microsoft Excel\Contexts = "1" EXCEL.EXE Key deleted \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Internet Explorer\Default MHTML Editor\shell\edit EXCEL.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\"" EXCEL.EXE Set value (int) \REGISTRY\USER\S-1-5-21-103686315-404690609-2047157615-1000\Software\Microsoft\Internet Explorer\MenuExt\Se&nd to OneNote\Contexts = "55" EXCEL.EXE Key deleted \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Internet Explorer\Default HTML Editor EXCEL.EXE Key created \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Internet Explorer\Default HTML Editor EXCEL.EXE Key created \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Internet Explorer\Default MHTML Editor\shell\edit EXCEL.EXE Set value (str) \REGISTRY\USER\S-1-5-21-103686315-404690609-2047157615-1000\Software\Microsoft\Internet Explorer\MenuExt\E&xport to Microsoft Excel\ = "res://C:\\PROGRA~2\\MICROS~1\\Office14\\EXCEL.EXE/3000" EXCEL.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\"" EXCEL.EXE Key created \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Internet Explorer\Default MHTML Editor EXCEL.EXE -
Modifies registry class 64 IoCs
Processes:
EXCEL.EXEdescription ioc process Set value (data) \REGISTRY\MACHINE\SOFTWARE\Classes\.mht\OpenWithList\MSPub.exe\shell\edit\command\command = 7800620027004200560035002100210021002100210021002100210021004d004b004b0053006b005000750062005000720069006d006100720079003e00520024006e0075006a0053005700460065003f007d0061004c00720052007000390078004000570020002500310000000000 EXCEL.EXE Key created \REGISTRY\MACHINE\SOFTWARE\Classes\htmlfile\shellex\IconHandler EXCEL.EXE Key created \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{42042206-2D85-11D3-8CFF-005004838597}\Old Icon EXCEL.EXE Set value (data) \REGISTRY\MACHINE\SOFTWARE\Classes\.htm\OpenWithList\WinWord.exe\shell\edit\command\command = 7800620027004200560035002100210021002100210021002100210021004d004b004b0053006b0057004f0052004400460069006c00650073003e00620069002400540021005600210030005a003d007b0050006b00300076006d007e0041005a00750020002f006e002000220025003100220000000000 EXCEL.EXE Key created \REGISTRY\MACHINE\SOFTWARE\Classes\mhtmlfile EXCEL.EXE Key created \REGISTRY\MACHINE\SOFTWARE\Classes\.htm\OpenWithList EXCEL.EXE Key created \REGISTRY\MACHINE\SOFTWARE\Classes\.htm\OpenWithList\Microsoft Excel EXCEL.EXE Key created \REGISTRY\MACHINE\SOFTWARE\Classes\.mht\OpenWithList\Microsoft Publisher\shell\edit EXCEL.EXE Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\.htm\OpenWithList\MSPub.exe\shell\edit\ = "&Open" EXCEL.EXE Key created \REGISTRY\MACHINE\SOFTWARE\Classes\mhtmlfile\shell EXCEL.EXE Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\mhtmlfile\shell\Edit\ = "&Edit" EXCEL.EXE Key deleted \REGISTRY\MACHINE\SOFTWARE\Classes\mhtmlfile\shell\Print\command EXCEL.EXE Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\mhtmlfile\DefaultIcon\ = "\"%1\"" EXCEL.EXE Key created \REGISTRY\MACHINE\SOFTWARE\Classes\.mht\OpenWithList\WinWord.exe\shell\edit EXCEL.EXE Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\.mht\OpenWithList\Microsoft Word\shell\edit\command\ = "\"C:\\Program Files (x86)\\Microsoft Office\\Office14\\WINWORD.EXE\" /n \"%1\"" EXCEL.EXE Key deleted \REGISTRY\MACHINE\SOFTWARE\Classes\htmlfile\shell\Edit EXCEL.EXE Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\htmlfile\shell\Edit\ = "&Edit" EXCEL.EXE Key created \REGISTRY\MACHINE\SOFTWARE\Classes\.htm\OpenWithList\WinWord.exe\shell\edit\command EXCEL.EXE Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\.htm\OpenWithList\Microsoft Excel\shell\edit\ = "&Open" EXCEL.EXE Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\.mht\OpenWithList\Microsoft Excel\shell\edit\command\ = "\"C:\\Program Files (x86)\\Microsoft Office\\Office14\\EXCEL.EXE\" /dde" EXCEL.EXE Key created \REGISTRY\MACHINE\SOFTWARE\Classes\htmlfile\shell\Edit EXCEL.EXE Key created \REGISTRY\MACHINE\SOFTWARE\Classes\.htm\OpenWithList\Microsoft Excel\shell\edit\ddeexec EXCEL.EXE Key created \REGISTRY\MACHINE\SOFTWARE\Classes\.mht\OpenWithList\Microsoft Excel EXCEL.EXE Key created \REGISTRY\MACHINE\SOFTWARE\Classes\htmlfile\DefaultIcon EXCEL.EXE Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\.htm\OpenWithList\Microsoft Publisher\shell\edit\ = "&Open" EXCEL.EXE Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\.mht\OpenWithList\Microsoft Excel\shell\edit\ddeexec\application\ = "Excel" EXCEL.EXE Key created \REGISTRY\MACHINE\SOFTWARE\Classes\.mht\OpenWithList\WinWord.exe EXCEL.EXE Key created \REGISTRY\MACHINE\SOFTWARE\Classes\.mht\OpenWithList\MSPub.exe\shell\edit EXCEL.EXE Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\htmlfile\shell\Print\command\ = "\"C:\\Program Files (x86)\\Microsoft Office\\Office14\\msohtmed.exe\" /p %1" EXCEL.EXE Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\.htm\OpenWithList\Excel.exe\shell\edit\ddeexec\ = "[open(\"%1\")]" EXCEL.EXE Key created \REGISTRY\MACHINE\SOFTWARE\Classes\.htm\OpenWithList\Microsoft Publisher\shell\edit\command EXCEL.EXE Key created \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{42042206-2D85-11D3-8CFF-005004838597}\Old Icon\mhtmlfile EXCEL.EXE Key created \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{42042206-2D85-11D3-8CFF-005004838597} EXCEL.EXE Key created \REGISTRY\MACHINE\SOFTWARE\Classes\.htm\OpenWithList\MSPub.exe\shell\edit EXCEL.EXE Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\mhtmlfile\shellex\IconHandler\ = "{42042206-2D85-11D3-8CFF-005004838597}" EXCEL.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" EXCEL.EXE Key created \REGISTRY\MACHINE\SOFTWARE\Classes\.htm\OpenWithList\WinWord.exe\shell\edit EXCEL.EXE Key created \REGISTRY\MACHINE\SOFTWARE\Classes\.htm\OpenWithList\Microsoft Excel\shell\edit EXCEL.EXE Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\.mht\OpenWithList\Microsoft Word\shell\edit\ = "&Open" EXCEL.EXE Key created \REGISTRY\MACHINE\SOFTWARE\Classes\mhtmlfile\shell\Print\command EXCEL.EXE Set value (data) \REGISTRY\MACHINE\SOFTWARE\Classes\.mht\OpenWithList\Excel.exe\shell\edit\command\command = 7800620027004200560035002100210021002100210021002100210021004d004b004b0053006b0045005800430045004c00460069006c00650073003e00560069006a00710042006f006600280059003800270077002100460049006400310067004c00510020002f0064006400650000000000 EXCEL.EXE Key created \REGISTRY\MACHINE\SOFTWARE\Classes\.mht\OpenWithList\Excel.exe\shell\edit\ddeexec\topic EXCEL.EXE Key created \REGISTRY\MACHINE\SOFTWARE\Classes\.htm\OpenWithList\WinWord.exe EXCEL.EXE Key created \REGISTRY\MACHINE\SOFTWARE\Classes\.htm\OpenWithList\MSPub.exe EXCEL.EXE Set value (data) \REGISTRY\MACHINE\SOFTWARE\Classes\.htm\OpenWithList\Microsoft Publisher\shell\edit\command\command = 7800620027004200560035002100210021002100210021002100210021004d004b004b0053006b005000750062005000720069006d006100720079003e00520024006e0075006a0053005700460065003f007d0061004c00720052007000390078004000570020002500310000000000 EXCEL.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" EXCEL.EXE Set value (data) \REGISTRY\MACHINE\SOFTWARE\Classes\.htm\OpenWithList\MSPub.exe\shell\edit\command\command = 7800620027004200560035002100210021002100210021002100210021004d004b004b0053006b005000750062005000720069006d006100720079003e00520024006e0075006a0053005700460065003f007d0061004c00720052007000390078004000570020002500310000000000 EXCEL.EXE Key created \REGISTRY\MACHINE\SOFTWARE\Classes\.mht\OpenWithList\Microsoft Publisher\shell\edit\command EXCEL.EXE Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\.mht\OpenWithList\Microsoft Publisher\shell\edit\command\ = "\"C:\\Program Files (x86)\\Microsoft Office\\Office14\\MSPUB.EXE\" %1" EXCEL.EXE Key created \REGISTRY\MACHINE\SOFTWARE\Classes\htmlfile EXCEL.EXE Key created \REGISTRY\MACHINE\SOFTWARE\Classes\.mht\OpenWithList\Microsoft Word\shell\edit\command EXCEL.EXE Key created \REGISTRY\MACHINE\SOFTWARE\Classes\.mht\OpenWithList\Excel.exe EXCEL.EXE Key created \REGISTRY\MACHINE\SOFTWARE\Classes\htmlfile\ShellEx EXCEL.EXE Key created \REGISTRY\MACHINE\SOFTWARE\Classes\.htm\OpenWithList\Microsoft Excel\shell\edit\ddeexec\application EXCEL.EXE Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\mhtmlfile\shell\Edit\command\ = "\"C:\\Program Files (x86)\\Microsoft Office\\Office14\\msohtmed.exe\" %1" EXCEL.EXE Key created \REGISTRY\MACHINE\SOFTWARE\Classes\mhtmlfile\ShellEx EXCEL.EXE Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\.htm\OpenWithList\Microsoft Excel\shell\edit\ddeexec\topic\ = "system" EXCEL.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" EXCEL.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" EXCEL.EXE Key created \REGISTRY\MACHINE\SOFTWARE\Classes\.mht\OpenWithList\Microsoft Excel\shell\edit\ddeexec EXCEL.EXE Key created \REGISTRY\MACHINE\SOFTWARE\Classes\htmlfile\shell\Edit\command EXCEL.EXE Key created \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{42042206-2D85-11D3-8CFF-005004838597}\InprocServer32 EXCEL.EXE Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\.htm\OpenWithList\Microsoft Excel\shell\edit\ddeexec\application\ = "Excel" EXCEL.EXE Key created \REGISTRY\MACHINE\SOFTWARE\Classes\.mht\OpenWithList\MSPub.exe\shell\edit\command EXCEL.EXE -
Suspicious behavior: AddClipboardFormatListener 1 IoCs
Processes:
EXCEL.EXEpid process 1072 EXCEL.EXE -
Suspicious behavior: EnumeratesProcesses 18 IoCs
Processes:
vbc.exerundll32.exepid process 888 vbc.exe 888 vbc.exe 888 vbc.exe 1192 rundll32.exe 1192 rundll32.exe 1192 rundll32.exe 1192 rundll32.exe 1192 rundll32.exe 1192 rundll32.exe 1192 rundll32.exe 1192 rundll32.exe 1192 rundll32.exe 1192 rundll32.exe 1192 rundll32.exe 1192 rundll32.exe 1192 rundll32.exe 1192 rundll32.exe 1192 rundll32.exe -
Suspicious behavior: GetForegroundWindowSpam 1 IoCs
Processes:
Explorer.EXEpid process 1360 Explorer.EXE -
Suspicious behavior: MapViewOfSection 6 IoCs
Processes:
vbc.exerundll32.exepid process 888 vbc.exe 888 vbc.exe 888 vbc.exe 888 vbc.exe 1192 rundll32.exe 1192 rundll32.exe -
Suspicious use of AdjustPrivilegeToken 6 IoCs
Processes:
vbc.exerundll32.exeExplorer.EXEdescription pid process Token: SeDebugPrivilege 888 vbc.exe Token: SeDebugPrivilege 1192 rundll32.exe Token: SeShutdownPrivilege 1360 Explorer.EXE Token: SeShutdownPrivilege 1360 Explorer.EXE Token: SeShutdownPrivilege 1360 Explorer.EXE Token: SeShutdownPrivilege 1360 Explorer.EXE -
Suspicious use of FindShellTrayWindow 2 IoCs
Processes:
Explorer.EXEpid process 1360 Explorer.EXE 1360 Explorer.EXE -
Suspicious use of SendNotifyMessage 2 IoCs
Processes:
Explorer.EXEpid process 1360 Explorer.EXE 1360 Explorer.EXE -
Suspicious use of SetWindowsHookEx 3 IoCs
Processes:
EXCEL.EXEpid process 1072 EXCEL.EXE 1072 EXCEL.EXE 1072 EXCEL.EXE -
Suspicious use of WriteProcessMemory 22 IoCs
Processes:
EQNEDT32.EXEvbc.exeExplorer.EXErundll32.exedescription pid process target process PID 1432 wrote to memory of 1860 1432 EQNEDT32.EXE vbc.exe PID 1432 wrote to memory of 1860 1432 EQNEDT32.EXE vbc.exe PID 1432 wrote to memory of 1860 1432 EQNEDT32.EXE vbc.exe PID 1432 wrote to memory of 1860 1432 EQNEDT32.EXE vbc.exe PID 1860 wrote to memory of 888 1860 vbc.exe vbc.exe PID 1860 wrote to memory of 888 1860 vbc.exe vbc.exe PID 1860 wrote to memory of 888 1860 vbc.exe vbc.exe PID 1860 wrote to memory of 888 1860 vbc.exe vbc.exe PID 1860 wrote to memory of 888 1860 vbc.exe vbc.exe PID 1860 wrote to memory of 888 1860 vbc.exe vbc.exe PID 1860 wrote to memory of 888 1860 vbc.exe vbc.exe PID 1360 wrote to memory of 1192 1360 Explorer.EXE rundll32.exe PID 1360 wrote to memory of 1192 1360 Explorer.EXE rundll32.exe PID 1360 wrote to memory of 1192 1360 Explorer.EXE rundll32.exe PID 1360 wrote to memory of 1192 1360 Explorer.EXE rundll32.exe PID 1360 wrote to memory of 1192 1360 Explorer.EXE rundll32.exe PID 1360 wrote to memory of 1192 1360 Explorer.EXE rundll32.exe PID 1360 wrote to memory of 1192 1360 Explorer.EXE rundll32.exe PID 1192 wrote to memory of 2044 1192 rundll32.exe cmd.exe PID 1192 wrote to memory of 2044 1192 rundll32.exe cmd.exe PID 1192 wrote to memory of 2044 1192 rundll32.exe cmd.exe PID 1192 wrote to memory of 2044 1192 rundll32.exe cmd.exe
Processes
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C:\Windows\Explorer.EXEC:\Windows\Explorer.EXE1⤵
- Suspicious behavior: GetForegroundWindowSpam
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of FindShellTrayWindow
- Suspicious use of SendNotifyMessage
- Suspicious use of WriteProcessMemory
PID:1360 -
C:\Program Files (x86)\Microsoft Office\Office14\EXCEL.EXE"C:\Program Files (x86)\Microsoft Office\Office14\EXCEL.EXE" /dde "C:\Users\Admin\AppData\Local\Temp\SHIPPING DOCUMENT.xlsx"2⤵
- Enumerates system info in registry
- Modifies Internet Explorer settings
- Modifies registry class
- Suspicious behavior: AddClipboardFormatListener
- Suspicious use of SetWindowsHookEx
PID:1072 -
C:\Windows\SysWOW64\autochk.exe"C:\Windows\SysWOW64\autochk.exe"2⤵PID:1888
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C:\Windows\SysWOW64\autochk.exe"C:\Windows\SysWOW64\autochk.exe"2⤵PID:1760
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C:\Windows\SysWOW64\autochk.exe"C:\Windows\SysWOW64\autochk.exe"2⤵PID:1896
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C:\Windows\SysWOW64\autochk.exe"C:\Windows\SysWOW64\autochk.exe"2⤵PID:1572
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C:\Windows\SysWOW64\autochk.exe"C:\Windows\SysWOW64\autochk.exe"2⤵PID:1600
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C:\Windows\SysWOW64\autochk.exe"C:\Windows\SysWOW64\autochk.exe"2⤵PID:1596
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C:\Windows\SysWOW64\autochk.exe"C:\Windows\SysWOW64\autochk.exe"2⤵PID:1592
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C:\Windows\SysWOW64\rundll32.exe"C:\Windows\SysWOW64\rundll32.exe"2⤵
- Suspicious use of SetThreadContext
- Suspicious behavior: EnumeratesProcesses
- Suspicious behavior: MapViewOfSection
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:1192 -
C:\Windows\SysWOW64\cmd.exe/c del "C:\Users\Public\vbc.exe"3⤵PID:2044
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C:\Program Files (x86)\Common Files\Microsoft Shared\EQUATION\EQNEDT32.EXE"C:\Program Files (x86)\Common Files\Microsoft Shared\EQUATION\EQNEDT32.EXE" -Embedding1⤵
- Blocklisted process makes network request
- Loads dropped DLL
- Launches Equation Editor
- Suspicious use of WriteProcessMemory
PID:1432 -
C:\Users\Public\vbc.exe"C:\Users\Public\vbc.exe"2⤵
- Executes dropped EXE
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
PID:1860 -
C:\Users\Public\vbc.exe"C:\Users\Public\vbc.exe"3⤵
- Executes dropped EXE
- Suspicious use of SetThreadContext
- Suspicious behavior: EnumeratesProcesses
- Suspicious behavior: MapViewOfSection
- Suspicious use of AdjustPrivilegeToken
PID:888
Network
MITRE ATT&CK Enterprise v6
Replay Monitor
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Downloads
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C:\Users\Public\vbc.exeMD5
f4eb13ef6fef846933c731aecae8f978
SHA1f27a8de41120825fc9a59b05e79bb92ccc766b2d
SHA256cd53040ec21c86fa58a23ef8a844b96b05454800c6aabe0e9d5772e3ab07bce6
SHA512b5bd82041cd093a42aca06b7628dd1d3c93948c4919bab0a3e88bca828e87240a9e755f5759a9c092d9b67351952c589cecb251ff97f52ccff5c8d60c68f02c0
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C:\Users\Public\vbc.exeMD5
f4eb13ef6fef846933c731aecae8f978
SHA1f27a8de41120825fc9a59b05e79bb92ccc766b2d
SHA256cd53040ec21c86fa58a23ef8a844b96b05454800c6aabe0e9d5772e3ab07bce6
SHA512b5bd82041cd093a42aca06b7628dd1d3c93948c4919bab0a3e88bca828e87240a9e755f5759a9c092d9b67351952c589cecb251ff97f52ccff5c8d60c68f02c0
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C:\Users\Public\vbc.exeMD5
f4eb13ef6fef846933c731aecae8f978
SHA1f27a8de41120825fc9a59b05e79bb92ccc766b2d
SHA256cd53040ec21c86fa58a23ef8a844b96b05454800c6aabe0e9d5772e3ab07bce6
SHA512b5bd82041cd093a42aca06b7628dd1d3c93948c4919bab0a3e88bca828e87240a9e755f5759a9c092d9b67351952c589cecb251ff97f52ccff5c8d60c68f02c0
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\Users\Public\vbc.exeMD5
f4eb13ef6fef846933c731aecae8f978
SHA1f27a8de41120825fc9a59b05e79bb92ccc766b2d
SHA256cd53040ec21c86fa58a23ef8a844b96b05454800c6aabe0e9d5772e3ab07bce6
SHA512b5bd82041cd093a42aca06b7628dd1d3c93948c4919bab0a3e88bca828e87240a9e755f5759a9c092d9b67351952c589cecb251ff97f52ccff5c8d60c68f02c0
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\Users\Public\vbc.exeMD5
f4eb13ef6fef846933c731aecae8f978
SHA1f27a8de41120825fc9a59b05e79bb92ccc766b2d
SHA256cd53040ec21c86fa58a23ef8a844b96b05454800c6aabe0e9d5772e3ab07bce6
SHA512b5bd82041cd093a42aca06b7628dd1d3c93948c4919bab0a3e88bca828e87240a9e755f5759a9c092d9b67351952c589cecb251ff97f52ccff5c8d60c68f02c0
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\Users\Public\vbc.exeMD5
f4eb13ef6fef846933c731aecae8f978
SHA1f27a8de41120825fc9a59b05e79bb92ccc766b2d
SHA256cd53040ec21c86fa58a23ef8a844b96b05454800c6aabe0e9d5772e3ab07bce6
SHA512b5bd82041cd093a42aca06b7628dd1d3c93948c4919bab0a3e88bca828e87240a9e755f5759a9c092d9b67351952c589cecb251ff97f52ccff5c8d60c68f02c0
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\Users\Public\vbc.exeMD5
f4eb13ef6fef846933c731aecae8f978
SHA1f27a8de41120825fc9a59b05e79bb92ccc766b2d
SHA256cd53040ec21c86fa58a23ef8a844b96b05454800c6aabe0e9d5772e3ab07bce6
SHA512b5bd82041cd093a42aca06b7628dd1d3c93948c4919bab0a3e88bca828e87240a9e755f5759a9c092d9b67351952c589cecb251ff97f52ccff5c8d60c68f02c0
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memory/888-73-0x0000000000400000-0x0000000000429000-memory.dmpFilesize
164KB
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memory/888-82-0x00000000002A0000-0x00000000002B1000-memory.dmpFilesize
68KB
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memory/888-81-0x0000000000400000-0x0000000000429000-memory.dmpFilesize
164KB
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memory/888-78-0x0000000000AE0000-0x0000000000DE3000-memory.dmpFilesize
3.0MB
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memory/888-79-0x0000000000140000-0x0000000000151000-memory.dmpFilesize
68KB
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memory/888-72-0x0000000000400000-0x0000000000429000-memory.dmpFilesize
164KB
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memory/888-74-0x0000000000400000-0x0000000000429000-memory.dmpFilesize
164KB
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memory/888-75-0x000000000041D480-mapping.dmp
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memory/1072-56-0x0000000071B61000-0x0000000071B63000-memory.dmpFilesize
8KB
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memory/1072-91-0x000000005FFF0000-0x0000000060000000-memory.dmpFilesize
64KB
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memory/1072-57-0x000000005FFF0000-0x0000000060000000-memory.dmpFilesize
64KB
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memory/1072-55-0x000000002F461000-0x000000002F464000-memory.dmpFilesize
12KB
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memory/1192-84-0x0000000000000000-mapping.dmp
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memory/1192-87-0x0000000000130000-0x000000000013E000-memory.dmpFilesize
56KB
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memory/1192-90-0x0000000001E10000-0x0000000001EA0000-memory.dmpFilesize
576KB
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memory/1192-89-0x0000000002120000-0x0000000002423000-memory.dmpFilesize
3.0MB
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memory/1192-88-0x0000000000090000-0x00000000000B9000-memory.dmpFilesize
164KB
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memory/1360-80-0x0000000006100000-0x00000000061AD000-memory.dmpFilesize
692KB
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memory/1360-92-0x00000000048E0000-0x0000000004975000-memory.dmpFilesize
596KB
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memory/1360-83-0x0000000007220000-0x000000000737F000-memory.dmpFilesize
1.4MB
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memory/1432-58-0x0000000075801000-0x0000000075803000-memory.dmpFilesize
8KB
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memory/1860-69-0x0000000004D20000-0x0000000004D21000-memory.dmpFilesize
4KB
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memory/1860-63-0x0000000000000000-mapping.dmp
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memory/1860-66-0x0000000001350000-0x0000000001351000-memory.dmpFilesize
4KB
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memory/1860-71-0x00000000012D0000-0x0000000001329000-memory.dmpFilesize
356KB
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memory/1860-70-0x0000000000510000-0x0000000000516000-memory.dmpFilesize
24KB
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memory/2044-86-0x0000000000000000-mapping.dmp