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Analysis
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max time kernel
148s -
max time network
138s -
platform
windows10-2004_x64 -
resource
win10v2004-20240802-en -
resource tags
arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system -
submitted
02/09/2024, 11:21
Behavioral task
behavioral1
Sample
e097f98ea3416330ed2fd7856743d68a7ca880c6d57e8c264a384a112ac5a390.exe
Resource
win10v2004-20240802-en
windows10-2004-x64
21 signatures
150 seconds
Behavioral task
behavioral2
Sample
e097f98ea3416330ed2fd7856743d68a7ca880c6d57e8c264a384a112ac5a390.exe
Resource
win11-20240802-en
windows11-21h2-x64
20 signatures
150 seconds
General
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Target
e097f98ea3416330ed2fd7856743d68a7ca880c6d57e8c264a384a112ac5a390.exe
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Size
146KB
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MD5
7f6830b77ad13b244bc5d702d67137bf
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SHA1
1fbd763388a3e9679ac66b35da8a78e041611fe4
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SHA256
e097f98ea3416330ed2fd7856743d68a7ca880c6d57e8c264a384a112ac5a390
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SHA512
488cb83c7267cfc70989e09489373f4372325531f7c02b1711fbdf6dfeaa377c39b84d5e971136e0e41d0a6dcde52ec4d21a749169eedb9e9ba43eb9caf077de
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SSDEEP
3072:c6glyuxE4GsUPnliByocWep0XL63DjDeprS:c6gDBGpvEByocWeOmuNS
Malware Config
Signatures
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Renames multiple (617) files with added filename extension
This suggests ransomware activity of encrypting all the files on the system.
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Checks computer location settings 2 TTPs 1 IoCs
Looks up country code configured in the registry, likely geofence.
description ioc Process Key value queried \REGISTRY\USER\S-1-5-21-523280732-2327480845-3730041215-1000\Control Panel\International\Geo\Nation 1B25.tmp -
Deletes itself 1 IoCs
pid Process 2484 1B25.tmp -
Executes dropped EXE 1 IoCs
pid Process 2484 1B25.tmp -
Reads user/profile data of web browsers 2 TTPs
Infostealers often target stored browser data, which can include saved credentials etc.
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Drops desktop.ini file(s) 2 IoCs
description ioc Process File opened for modification C:\$Recycle.Bin\S-1-5-21-523280732-2327480845-3730041215-1000\desktop.ini e097f98ea3416330ed2fd7856743d68a7ca880c6d57e8c264a384a112ac5a390.exe File opened for modification F:\$RECYCLE.BIN\S-1-5-21-523280732-2327480845-3730041215-1000\desktop.ini e097f98ea3416330ed2fd7856743d68a7ca880c6d57e8c264a384a112ac5a390.exe -
Indicator Removal: File Deletion 1 TTPs
Adversaries may delete files left behind by the actions of their intrusion activity.
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Drops file in System32 directory 4 IoCs
description ioc Process File created C:\Windows\system32\spool\PRINTERS\00002.SPL splwow64.exe File created C:\Windows\system32\spool\PRINTERS\PP5eie_5ftb7plytbhxnaks28f.TMP printfilterpipelinesvc.exe File created C:\Windows\system32\spool\PRINTERS\PP_dq25ctj3qh3e75y0e_vtd7td.TMP printfilterpipelinesvc.exe File created C:\Windows\system32\spool\PRINTERS\PPky63mdk7ivxaiu97iyh1_ajyc.TMP printfilterpipelinesvc.exe -
Sets desktop wallpaper using registry 2 TTPs 2 IoCs
description ioc Process Set value (str) \REGISTRY\USER\S-1-5-21-523280732-2327480845-3730041215-1000\Control Panel\Desktop\WallPaper = "C:\\ProgramData\\XQk8iLzOQ.bmp" e097f98ea3416330ed2fd7856743d68a7ca880c6d57e8c264a384a112ac5a390.exe Set value (str) \REGISTRY\USER\S-1-5-21-523280732-2327480845-3730041215-1000\Control Panel\Desktop\Wallpaper = "C:\\ProgramData\\XQk8iLzOQ.bmp" e097f98ea3416330ed2fd7856743d68a7ca880c6d57e8c264a384a112ac5a390.exe -
Suspicious use of NtSetInformationThreadHideFromDebugger 5 IoCs
pid Process 1032 e097f98ea3416330ed2fd7856743d68a7ca880c6d57e8c264a384a112ac5a390.exe 1032 e097f98ea3416330ed2fd7856743d68a7ca880c6d57e8c264a384a112ac5a390.exe 1032 e097f98ea3416330ed2fd7856743d68a7ca880c6d57e8c264a384a112ac5a390.exe 1032 e097f98ea3416330ed2fd7856743d68a7ca880c6d57e8c264a384a112ac5a390.exe 2484 1B25.tmp -
Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).
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System Location Discovery: System Language Discovery 1 TTPs 3 IoCs
Attempt gather information about the system language of a victim in order to infer the geographical location of that host.
description ioc Process Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language e097f98ea3416330ed2fd7856743d68a7ca880c6d57e8c264a384a112ac5a390.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language 1B25.tmp Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language cmd.exe -
Checks processor information in registry 2 TTPs 3 IoCs
Processor information is often read in order to detect sandboxing environments.
description ioc Process Key opened \REGISTRY\MACHINE\Hardware\Description\System\CentralProcessor\0 ONENOTE.EXE Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\~MHz ONENOTE.EXE Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\ProcessorNameString ONENOTE.EXE -
Enumerates system info in registry 2 TTPs 3 IoCs
description ioc Process Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS\SystemSKU ONENOTE.EXE Key opened \REGISTRY\MACHINE\Hardware\Description\System\BIOS ONENOTE.EXE Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS\SystemFamily ONENOTE.EXE -
Modifies Control Panel 2 IoCs
description ioc Process Key created \REGISTRY\USER\S-1-5-21-523280732-2327480845-3730041215-1000\Control Panel\Desktop e097f98ea3416330ed2fd7856743d68a7ca880c6d57e8c264a384a112ac5a390.exe Set value (str) \REGISTRY\USER\S-1-5-21-523280732-2327480845-3730041215-1000\Control Panel\Desktop\WallpaperStyle = "10" e097f98ea3416330ed2fd7856743d68a7ca880c6d57e8c264a384a112ac5a390.exe -
Modifies registry class 5 IoCs
description ioc Process Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\.XQk8iLzOQ\ = "XQk8iLzOQ" e097f98ea3416330ed2fd7856743d68a7ca880c6d57e8c264a384a112ac5a390.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\XQk8iLzOQ\DefaultIcon e097f98ea3416330ed2fd7856743d68a7ca880c6d57e8c264a384a112ac5a390.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\XQk8iLzOQ e097f98ea3416330ed2fd7856743d68a7ca880c6d57e8c264a384a112ac5a390.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\XQk8iLzOQ\DefaultIcon\ = "C:\\ProgramData\\XQk8iLzOQ.ico" e097f98ea3416330ed2fd7856743d68a7ca880c6d57e8c264a384a112ac5a390.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\.XQk8iLzOQ e097f98ea3416330ed2fd7856743d68a7ca880c6d57e8c264a384a112ac5a390.exe -
Suspicious behavior: EnumeratesProcesses 64 IoCs
pid Process 1032 e097f98ea3416330ed2fd7856743d68a7ca880c6d57e8c264a384a112ac5a390.exe 1032 e097f98ea3416330ed2fd7856743d68a7ca880c6d57e8c264a384a112ac5a390.exe 1032 e097f98ea3416330ed2fd7856743d68a7ca880c6d57e8c264a384a112ac5a390.exe 1032 e097f98ea3416330ed2fd7856743d68a7ca880c6d57e8c264a384a112ac5a390.exe 1032 e097f98ea3416330ed2fd7856743d68a7ca880c6d57e8c264a384a112ac5a390.exe 1032 e097f98ea3416330ed2fd7856743d68a7ca880c6d57e8c264a384a112ac5a390.exe 1032 e097f98ea3416330ed2fd7856743d68a7ca880c6d57e8c264a384a112ac5a390.exe 1032 e097f98ea3416330ed2fd7856743d68a7ca880c6d57e8c264a384a112ac5a390.exe 1032 e097f98ea3416330ed2fd7856743d68a7ca880c6d57e8c264a384a112ac5a390.exe 1032 e097f98ea3416330ed2fd7856743d68a7ca880c6d57e8c264a384a112ac5a390.exe 1032 e097f98ea3416330ed2fd7856743d68a7ca880c6d57e8c264a384a112ac5a390.exe 1032 e097f98ea3416330ed2fd7856743d68a7ca880c6d57e8c264a384a112ac5a390.exe 1032 e097f98ea3416330ed2fd7856743d68a7ca880c6d57e8c264a384a112ac5a390.exe 1032 e097f98ea3416330ed2fd7856743d68a7ca880c6d57e8c264a384a112ac5a390.exe 1032 e097f98ea3416330ed2fd7856743d68a7ca880c6d57e8c264a384a112ac5a390.exe 1032 e097f98ea3416330ed2fd7856743d68a7ca880c6d57e8c264a384a112ac5a390.exe 1032 e097f98ea3416330ed2fd7856743d68a7ca880c6d57e8c264a384a112ac5a390.exe 1032 e097f98ea3416330ed2fd7856743d68a7ca880c6d57e8c264a384a112ac5a390.exe 1032 e097f98ea3416330ed2fd7856743d68a7ca880c6d57e8c264a384a112ac5a390.exe 1032 e097f98ea3416330ed2fd7856743d68a7ca880c6d57e8c264a384a112ac5a390.exe 1032 e097f98ea3416330ed2fd7856743d68a7ca880c6d57e8c264a384a112ac5a390.exe 1032 e097f98ea3416330ed2fd7856743d68a7ca880c6d57e8c264a384a112ac5a390.exe 1032 e097f98ea3416330ed2fd7856743d68a7ca880c6d57e8c264a384a112ac5a390.exe 1032 e097f98ea3416330ed2fd7856743d68a7ca880c6d57e8c264a384a112ac5a390.exe 1032 e097f98ea3416330ed2fd7856743d68a7ca880c6d57e8c264a384a112ac5a390.exe 1032 e097f98ea3416330ed2fd7856743d68a7ca880c6d57e8c264a384a112ac5a390.exe 1032 e097f98ea3416330ed2fd7856743d68a7ca880c6d57e8c264a384a112ac5a390.exe 1032 e097f98ea3416330ed2fd7856743d68a7ca880c6d57e8c264a384a112ac5a390.exe 1032 e097f98ea3416330ed2fd7856743d68a7ca880c6d57e8c264a384a112ac5a390.exe 1032 e097f98ea3416330ed2fd7856743d68a7ca880c6d57e8c264a384a112ac5a390.exe 1032 e097f98ea3416330ed2fd7856743d68a7ca880c6d57e8c264a384a112ac5a390.exe 1032 e097f98ea3416330ed2fd7856743d68a7ca880c6d57e8c264a384a112ac5a390.exe 1032 e097f98ea3416330ed2fd7856743d68a7ca880c6d57e8c264a384a112ac5a390.exe 1032 e097f98ea3416330ed2fd7856743d68a7ca880c6d57e8c264a384a112ac5a390.exe 1032 e097f98ea3416330ed2fd7856743d68a7ca880c6d57e8c264a384a112ac5a390.exe 1032 e097f98ea3416330ed2fd7856743d68a7ca880c6d57e8c264a384a112ac5a390.exe 1032 e097f98ea3416330ed2fd7856743d68a7ca880c6d57e8c264a384a112ac5a390.exe 1032 e097f98ea3416330ed2fd7856743d68a7ca880c6d57e8c264a384a112ac5a390.exe 1032 e097f98ea3416330ed2fd7856743d68a7ca880c6d57e8c264a384a112ac5a390.exe 1032 e097f98ea3416330ed2fd7856743d68a7ca880c6d57e8c264a384a112ac5a390.exe 1032 e097f98ea3416330ed2fd7856743d68a7ca880c6d57e8c264a384a112ac5a390.exe 1032 e097f98ea3416330ed2fd7856743d68a7ca880c6d57e8c264a384a112ac5a390.exe 1032 e097f98ea3416330ed2fd7856743d68a7ca880c6d57e8c264a384a112ac5a390.exe 1032 e097f98ea3416330ed2fd7856743d68a7ca880c6d57e8c264a384a112ac5a390.exe 1032 e097f98ea3416330ed2fd7856743d68a7ca880c6d57e8c264a384a112ac5a390.exe 1032 e097f98ea3416330ed2fd7856743d68a7ca880c6d57e8c264a384a112ac5a390.exe 1032 e097f98ea3416330ed2fd7856743d68a7ca880c6d57e8c264a384a112ac5a390.exe 1032 e097f98ea3416330ed2fd7856743d68a7ca880c6d57e8c264a384a112ac5a390.exe 1032 e097f98ea3416330ed2fd7856743d68a7ca880c6d57e8c264a384a112ac5a390.exe 1032 e097f98ea3416330ed2fd7856743d68a7ca880c6d57e8c264a384a112ac5a390.exe 1032 e097f98ea3416330ed2fd7856743d68a7ca880c6d57e8c264a384a112ac5a390.exe 1032 e097f98ea3416330ed2fd7856743d68a7ca880c6d57e8c264a384a112ac5a390.exe 1032 e097f98ea3416330ed2fd7856743d68a7ca880c6d57e8c264a384a112ac5a390.exe 1032 e097f98ea3416330ed2fd7856743d68a7ca880c6d57e8c264a384a112ac5a390.exe 1032 e097f98ea3416330ed2fd7856743d68a7ca880c6d57e8c264a384a112ac5a390.exe 1032 e097f98ea3416330ed2fd7856743d68a7ca880c6d57e8c264a384a112ac5a390.exe 1032 e097f98ea3416330ed2fd7856743d68a7ca880c6d57e8c264a384a112ac5a390.exe 1032 e097f98ea3416330ed2fd7856743d68a7ca880c6d57e8c264a384a112ac5a390.exe 1032 e097f98ea3416330ed2fd7856743d68a7ca880c6d57e8c264a384a112ac5a390.exe 1032 e097f98ea3416330ed2fd7856743d68a7ca880c6d57e8c264a384a112ac5a390.exe 1032 e097f98ea3416330ed2fd7856743d68a7ca880c6d57e8c264a384a112ac5a390.exe 1032 e097f98ea3416330ed2fd7856743d68a7ca880c6d57e8c264a384a112ac5a390.exe 1032 e097f98ea3416330ed2fd7856743d68a7ca880c6d57e8c264a384a112ac5a390.exe 1032 e097f98ea3416330ed2fd7856743d68a7ca880c6d57e8c264a384a112ac5a390.exe -
Suspicious behavior: RenamesItself 26 IoCs
pid Process 2484 1B25.tmp 2484 1B25.tmp 2484 1B25.tmp 2484 1B25.tmp 2484 1B25.tmp 2484 1B25.tmp 2484 1B25.tmp 2484 1B25.tmp 2484 1B25.tmp 2484 1B25.tmp 2484 1B25.tmp 2484 1B25.tmp 2484 1B25.tmp 2484 1B25.tmp 2484 1B25.tmp 2484 1B25.tmp 2484 1B25.tmp 2484 1B25.tmp 2484 1B25.tmp 2484 1B25.tmp 2484 1B25.tmp 2484 1B25.tmp 2484 1B25.tmp 2484 1B25.tmp 2484 1B25.tmp 2484 1B25.tmp -
Suspicious use of AdjustPrivilegeToken 64 IoCs
description pid Process Token: SeAssignPrimaryTokenPrivilege 1032 e097f98ea3416330ed2fd7856743d68a7ca880c6d57e8c264a384a112ac5a390.exe Token: SeBackupPrivilege 1032 e097f98ea3416330ed2fd7856743d68a7ca880c6d57e8c264a384a112ac5a390.exe Token: SeDebugPrivilege 1032 e097f98ea3416330ed2fd7856743d68a7ca880c6d57e8c264a384a112ac5a390.exe Token: 36 1032 e097f98ea3416330ed2fd7856743d68a7ca880c6d57e8c264a384a112ac5a390.exe Token: SeImpersonatePrivilege 1032 e097f98ea3416330ed2fd7856743d68a7ca880c6d57e8c264a384a112ac5a390.exe Token: SeIncBasePriorityPrivilege 1032 e097f98ea3416330ed2fd7856743d68a7ca880c6d57e8c264a384a112ac5a390.exe Token: SeIncreaseQuotaPrivilege 1032 e097f98ea3416330ed2fd7856743d68a7ca880c6d57e8c264a384a112ac5a390.exe Token: 33 1032 e097f98ea3416330ed2fd7856743d68a7ca880c6d57e8c264a384a112ac5a390.exe Token: SeManageVolumePrivilege 1032 e097f98ea3416330ed2fd7856743d68a7ca880c6d57e8c264a384a112ac5a390.exe Token: SeProfSingleProcessPrivilege 1032 e097f98ea3416330ed2fd7856743d68a7ca880c6d57e8c264a384a112ac5a390.exe Token: SeRestorePrivilege 1032 e097f98ea3416330ed2fd7856743d68a7ca880c6d57e8c264a384a112ac5a390.exe Token: SeSecurityPrivilege 1032 e097f98ea3416330ed2fd7856743d68a7ca880c6d57e8c264a384a112ac5a390.exe Token: SeSystemProfilePrivilege 1032 e097f98ea3416330ed2fd7856743d68a7ca880c6d57e8c264a384a112ac5a390.exe Token: SeTakeOwnershipPrivilege 1032 e097f98ea3416330ed2fd7856743d68a7ca880c6d57e8c264a384a112ac5a390.exe Token: SeShutdownPrivilege 1032 e097f98ea3416330ed2fd7856743d68a7ca880c6d57e8c264a384a112ac5a390.exe Token: SeDebugPrivilege 1032 e097f98ea3416330ed2fd7856743d68a7ca880c6d57e8c264a384a112ac5a390.exe Token: SeBackupPrivilege 1032 e097f98ea3416330ed2fd7856743d68a7ca880c6d57e8c264a384a112ac5a390.exe Token: SeBackupPrivilege 1032 e097f98ea3416330ed2fd7856743d68a7ca880c6d57e8c264a384a112ac5a390.exe Token: SeSecurityPrivilege 1032 e097f98ea3416330ed2fd7856743d68a7ca880c6d57e8c264a384a112ac5a390.exe Token: SeSecurityPrivilege 1032 e097f98ea3416330ed2fd7856743d68a7ca880c6d57e8c264a384a112ac5a390.exe Token: SeBackupPrivilege 1032 e097f98ea3416330ed2fd7856743d68a7ca880c6d57e8c264a384a112ac5a390.exe Token: SeBackupPrivilege 1032 e097f98ea3416330ed2fd7856743d68a7ca880c6d57e8c264a384a112ac5a390.exe Token: SeSecurityPrivilege 1032 e097f98ea3416330ed2fd7856743d68a7ca880c6d57e8c264a384a112ac5a390.exe Token: SeSecurityPrivilege 1032 e097f98ea3416330ed2fd7856743d68a7ca880c6d57e8c264a384a112ac5a390.exe Token: SeBackupPrivilege 1032 e097f98ea3416330ed2fd7856743d68a7ca880c6d57e8c264a384a112ac5a390.exe Token: SeBackupPrivilege 1032 e097f98ea3416330ed2fd7856743d68a7ca880c6d57e8c264a384a112ac5a390.exe Token: SeSecurityPrivilege 1032 e097f98ea3416330ed2fd7856743d68a7ca880c6d57e8c264a384a112ac5a390.exe Token: SeSecurityPrivilege 1032 e097f98ea3416330ed2fd7856743d68a7ca880c6d57e8c264a384a112ac5a390.exe Token: SeBackupPrivilege 1032 e097f98ea3416330ed2fd7856743d68a7ca880c6d57e8c264a384a112ac5a390.exe Token: SeBackupPrivilege 1032 e097f98ea3416330ed2fd7856743d68a7ca880c6d57e8c264a384a112ac5a390.exe Token: SeSecurityPrivilege 1032 e097f98ea3416330ed2fd7856743d68a7ca880c6d57e8c264a384a112ac5a390.exe Token: SeSecurityPrivilege 1032 e097f98ea3416330ed2fd7856743d68a7ca880c6d57e8c264a384a112ac5a390.exe Token: SeBackupPrivilege 1032 e097f98ea3416330ed2fd7856743d68a7ca880c6d57e8c264a384a112ac5a390.exe Token: SeBackupPrivilege 1032 e097f98ea3416330ed2fd7856743d68a7ca880c6d57e8c264a384a112ac5a390.exe Token: SeSecurityPrivilege 1032 e097f98ea3416330ed2fd7856743d68a7ca880c6d57e8c264a384a112ac5a390.exe Token: SeSecurityPrivilege 1032 e097f98ea3416330ed2fd7856743d68a7ca880c6d57e8c264a384a112ac5a390.exe Token: SeBackupPrivilege 1032 e097f98ea3416330ed2fd7856743d68a7ca880c6d57e8c264a384a112ac5a390.exe Token: SeBackupPrivilege 1032 e097f98ea3416330ed2fd7856743d68a7ca880c6d57e8c264a384a112ac5a390.exe Token: SeSecurityPrivilege 1032 e097f98ea3416330ed2fd7856743d68a7ca880c6d57e8c264a384a112ac5a390.exe Token: SeSecurityPrivilege 1032 e097f98ea3416330ed2fd7856743d68a7ca880c6d57e8c264a384a112ac5a390.exe Token: SeBackupPrivilege 1032 e097f98ea3416330ed2fd7856743d68a7ca880c6d57e8c264a384a112ac5a390.exe Token: SeBackupPrivilege 1032 e097f98ea3416330ed2fd7856743d68a7ca880c6d57e8c264a384a112ac5a390.exe Token: SeSecurityPrivilege 1032 e097f98ea3416330ed2fd7856743d68a7ca880c6d57e8c264a384a112ac5a390.exe Token: SeSecurityPrivilege 1032 e097f98ea3416330ed2fd7856743d68a7ca880c6d57e8c264a384a112ac5a390.exe Token: SeBackupPrivilege 1032 e097f98ea3416330ed2fd7856743d68a7ca880c6d57e8c264a384a112ac5a390.exe Token: SeBackupPrivilege 1032 e097f98ea3416330ed2fd7856743d68a7ca880c6d57e8c264a384a112ac5a390.exe Token: SeSecurityPrivilege 1032 e097f98ea3416330ed2fd7856743d68a7ca880c6d57e8c264a384a112ac5a390.exe Token: SeSecurityPrivilege 1032 e097f98ea3416330ed2fd7856743d68a7ca880c6d57e8c264a384a112ac5a390.exe Token: SeBackupPrivilege 1032 e097f98ea3416330ed2fd7856743d68a7ca880c6d57e8c264a384a112ac5a390.exe Token: SeBackupPrivilege 1032 e097f98ea3416330ed2fd7856743d68a7ca880c6d57e8c264a384a112ac5a390.exe Token: SeSecurityPrivilege 1032 e097f98ea3416330ed2fd7856743d68a7ca880c6d57e8c264a384a112ac5a390.exe Token: SeSecurityPrivilege 1032 e097f98ea3416330ed2fd7856743d68a7ca880c6d57e8c264a384a112ac5a390.exe Token: SeBackupPrivilege 1032 e097f98ea3416330ed2fd7856743d68a7ca880c6d57e8c264a384a112ac5a390.exe Token: SeBackupPrivilege 1032 e097f98ea3416330ed2fd7856743d68a7ca880c6d57e8c264a384a112ac5a390.exe Token: SeSecurityPrivilege 1032 e097f98ea3416330ed2fd7856743d68a7ca880c6d57e8c264a384a112ac5a390.exe Token: SeSecurityPrivilege 1032 e097f98ea3416330ed2fd7856743d68a7ca880c6d57e8c264a384a112ac5a390.exe Token: SeBackupPrivilege 1032 e097f98ea3416330ed2fd7856743d68a7ca880c6d57e8c264a384a112ac5a390.exe Token: SeBackupPrivilege 1032 e097f98ea3416330ed2fd7856743d68a7ca880c6d57e8c264a384a112ac5a390.exe Token: SeSecurityPrivilege 1032 e097f98ea3416330ed2fd7856743d68a7ca880c6d57e8c264a384a112ac5a390.exe Token: SeSecurityPrivilege 1032 e097f98ea3416330ed2fd7856743d68a7ca880c6d57e8c264a384a112ac5a390.exe Token: SeBackupPrivilege 1032 e097f98ea3416330ed2fd7856743d68a7ca880c6d57e8c264a384a112ac5a390.exe Token: SeBackupPrivilege 1032 e097f98ea3416330ed2fd7856743d68a7ca880c6d57e8c264a384a112ac5a390.exe Token: SeSecurityPrivilege 1032 e097f98ea3416330ed2fd7856743d68a7ca880c6d57e8c264a384a112ac5a390.exe Token: SeSecurityPrivilege 1032 e097f98ea3416330ed2fd7856743d68a7ca880c6d57e8c264a384a112ac5a390.exe -
Suspicious use of SetWindowsHookEx 13 IoCs
pid Process 4772 ONENOTE.EXE 4772 ONENOTE.EXE 4772 ONENOTE.EXE 4772 ONENOTE.EXE 4772 ONENOTE.EXE 4772 ONENOTE.EXE 4772 ONENOTE.EXE 4772 ONENOTE.EXE 4772 ONENOTE.EXE 4772 ONENOTE.EXE 4772 ONENOTE.EXE 4772 ONENOTE.EXE 4772 ONENOTE.EXE -
Suspicious use of WriteProcessMemory 11 IoCs
description pid Process procid_target PID 1032 wrote to memory of 2716 1032 e097f98ea3416330ed2fd7856743d68a7ca880c6d57e8c264a384a112ac5a390.exe 92 PID 1032 wrote to memory of 2716 1032 e097f98ea3416330ed2fd7856743d68a7ca880c6d57e8c264a384a112ac5a390.exe 92 PID 4920 wrote to memory of 4772 4920 printfilterpipelinesvc.exe 97 PID 4920 wrote to memory of 4772 4920 printfilterpipelinesvc.exe 97 PID 1032 wrote to memory of 2484 1032 e097f98ea3416330ed2fd7856743d68a7ca880c6d57e8c264a384a112ac5a390.exe 98 PID 1032 wrote to memory of 2484 1032 e097f98ea3416330ed2fd7856743d68a7ca880c6d57e8c264a384a112ac5a390.exe 98 PID 1032 wrote to memory of 2484 1032 e097f98ea3416330ed2fd7856743d68a7ca880c6d57e8c264a384a112ac5a390.exe 98 PID 1032 wrote to memory of 2484 1032 e097f98ea3416330ed2fd7856743d68a7ca880c6d57e8c264a384a112ac5a390.exe 98 PID 2484 wrote to memory of 2876 2484 1B25.tmp 99 PID 2484 wrote to memory of 2876 2484 1B25.tmp 99 PID 2484 wrote to memory of 2876 2484 1B25.tmp 99
Processes
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C:\Users\Admin\AppData\Local\Temp\e097f98ea3416330ed2fd7856743d68a7ca880c6d57e8c264a384a112ac5a390.exe"C:\Users\Admin\AppData\Local\Temp\e097f98ea3416330ed2fd7856743d68a7ca880c6d57e8c264a384a112ac5a390.exe"1⤵
- Drops desktop.ini file(s)
- Sets desktop wallpaper using registry
- Suspicious use of NtSetInformationThreadHideFromDebugger
- System Location Discovery: System Language Discovery
- Modifies Control Panel
- Modifies registry class
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:1032 -
C:\Windows\splwow64.exeC:\Windows\splwow64.exe 122882⤵
- Drops file in System32 directory
PID:2716
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C:\ProgramData\1B25.tmp"C:\ProgramData\1B25.tmp"2⤵
- Checks computer location settings
- Deletes itself
- Executes dropped EXE
- Suspicious use of NtSetInformationThreadHideFromDebugger
- System Location Discovery: System Language Discovery
- Suspicious behavior: RenamesItself
- Suspicious use of WriteProcessMemory
PID:2484 -
C:\Windows\SysWOW64\cmd.exe"C:\Windows\System32\cmd.exe" /C DEL /F /Q C:\PROGRA~3\1B25.tmp >> NUL3⤵
- System Location Discovery: System Language Discovery
PID:2876
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C:\Windows\system32\svchost.exeC:\Windows\system32\svchost.exe -k PrintWorkflow -s PrintWorkflowUserSvc1⤵PID:1220
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C:\Windows\system32\printfilterpipelinesvc.exeC:\Windows\system32\printfilterpipelinesvc.exe -Embedding1⤵
- Drops file in System32 directory
- Suspicious use of WriteProcessMemory
PID:4920 -
C:\Program Files\Microsoft Office\root\Office16\ONENOTE.EXE/insertdoc "C:\Users\Admin\AppData\Local\Microsoft\Windows\INetCache\{04FA5DBE-681D-494B-8277-13F2D7C8F29F}.xps" 1336974969510400002⤵
- Checks processor information in registry
- Enumerates system info in registry
- Suspicious use of SetWindowsHookEx
PID:4772
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Network
MITRE ATT&CK Enterprise v15
Replay Monitor
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Downloads
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Filesize
129B
MD56d1aded7687920a6d924888cbb6bae69
SHA17ae91280760c779e4a8864c6475a29e3c66c36b7
SHA256f166aa004e1ce62ed037f6a20a8486d7c4d1bf43d01d88e776815a0c63eb6f54
SHA512116468b2e86b4ae5cd275bd9fcc840bdae6e09603a90d197d226d9ab9f415c63e722f049c6bffb5b3a2c8bce3f27c8cb67c7c4fd68a1a58a21dbe1ca9a129459
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Filesize
14KB
MD5294e9f64cb1642dd89229fff0592856b
SHA197b148c27f3da29ba7b18d6aee8a0db9102f47c9
SHA256917e115cc403e29b4388e0d175cbfac3e7e40ca1742299fbdb353847db2de7c2
SHA512b87d531890bf1577b9b4af41dddb2cdbbfa164cf197bd5987df3a3075983645a3acba443e289b7bfd338422978a104f55298fbfe346872de0895bde44adc89cf
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C:\Users\Admin\AppData\Local\Temp\DDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDD
Filesize146KB
MD516f14e4600ffddcfd3ace73671a54c26
SHA18e2f7ab598e94cee7af22217c43234d97a9e5d3c
SHA2566d6bc4c82a38f0d4bbffb93a4ad72f037f63661a1cb3eeff50fbb30f32ce7e00
SHA512485d8b8fc499ce492c6e1aed644f5263ab20aea287140476bf5a71e15f1468037acc0911adff0c4152c70841bcb77b10134a236fe7e29a40d0c3e9b614c3d3a4
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Filesize
4KB
MD5a396960c83acd369cc46ffeb6d50dacc
SHA1acf20c65fd6940820e215b599258390e2fd1917f
SHA2563d5b55c60d1b395e57f96641391f70ca0346b2d88d9e7877fb9df576938e5713
SHA51219b63917744f2a8b884fc8e75b005e0aba601f652c88bb0d0bcad340c88d80b33fce8580be75b0cf004a7b4f6c9b9856c3a03113cc064591f5ef9b70bf157153
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Filesize
343B
MD572b1ffaeb7de456483f491ecceadb088
SHA1ee1953abc295245ab01f35a4a823883826bf2b41
SHA256eb892eac9899b995047733bb17acd4945eb42b7b49f2ee8ad52b8026bc0297a7
SHA512c0e7cad617cf1490bb25fc47936edc3ae164b190ed34f2d2a50e7e84ce6e0d6712a6ba9ab351cca1589266078326a00317516c53fecf96f20eaefe15e92ce445
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Filesize
129B
MD5cc2d14f161ef3600dcf59ad15a5f265f
SHA13c98b65086a2668455ce64b5a82d180108af6df3
SHA256d032298a918a71d49ba92bf1d1119ef7d64e00d6004f251d4a8cb1699090ae5d
SHA51266354dc7fc860661375f5aecfeb5fd7de0b1c4c811472d2a32f098110b2d09de82e10e5ebafd3d1e9916962946f6b96c8ae65d34b2fe2ca707bc5170e3ad2203