Analysis
- max time kernel
126s - max time network
151s - platform
windows10-2004_x64 - resource
win10v2004-20240226-en - resource tags
arch:x64arch:x86image:win10v2004-20240226-enlocale:en-usos:windows10-2004-x64system - submitted
13/03/2024, 17:33
Behavioral task
behavioral1
Sample
2024-03-13_66b3e535355102fd0cede6506739e474_darkside.exe
Resource
win7-20240221-en
windows7-x64
15 signatures
150 seconds
Behavioral task
behavioral2
Sample
2024-03-13_66b3e535355102fd0cede6506739e474_darkside.exe
Resource
win10v2004-20240226-en
windows10-2004-x64
19 signatures
150 seconds
General
- Target 2024-03-13_66b3e535355102fd0cede6506739e474_darkside.exe
- Size 147KB
- Sample240313-v4tk8sba3y
- SHA256 9b3cd385077933c2a72cba58d23dcde77852818c3ce1a361baa5c6bbd915b82f
- MD5 66b3e535355102fd0cede6506739e474
- SHA1 5a20c4d8bbb2495c817c92cfa060a6a235e6ed36
- SHA512 f11bd1ed1f2f601ed5db353ff2f85982b3218e3a60f6d58c8f5f5a23df7560fce8fd67da37fe7ef6bc31de2883eb17c2389a1195820968562740a0e46c1569e6
- SSDEEP 3072:T6glyuxE4GsUPnliByocWepjUeRBGYENO6g:T6gDBGpvEByocWexUeR0Y2N
- MD5 SHA1 SHA512 SSDEEP
Score
10/10
Malware Config
Extracted
Path
-
C:\NupqqeiS5.README.txt
Ransom Note
- What happens? Your network is encrypted, and currently not operational. e need only money, after payment we wil1 give you a decryptor for the entire network and you wil1 restore al1 the data. >>>> What data stolen? From your network was stolen sensitive data. If you do not contact us we wil1 publish al1 your data in our blog and wil1 send it to the biggest mass media. >>>>What guarantees?We are not a politically motivated group and we do not need anything otherthan your money.If you pay, we will provide you the programs for decryption and we will delete your data.If we do not give you decrypters or we do not delete your data, no one will pay us in the future, this does not comply with our goalsWe always keep our promises. >>>>Pay ransom amount contact Email:[email protected] >>>>Payment cryptocurrency address USDT-TRC20 >>>>TTpEpsPpRH5KSWyqfK1KEvsrJSYKcjbxJ9 >>>>payment is completed, send the payment photo to Email: [email protected] >>>>payment is completed Send via email we will provide you the programs Sometimes you will need to wait for our answer because we attack many companies. we will provide you the programs Warning! Recovery recormnendations. We strongly recommend you to do not MODIFY or REPAIR your files, that wil1 damage them
Emails
Signatures
- Renames multiple (579) files with added filename extension
This suggests ransomware activity of encrypting all the files on the system.
- 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-1-5-21-983155329-280873152-1838004294-1000\Control Panel\International\Geo\Nation 8B88.tmp - Deletes itself 1 IoCs
pid Process 1160 8B88.tmp - Executes dropped EXE 1 IoCs
pid Process 1160 8B88.tmp - Reads user/profile data of web browsers 2 TTPs
Infostealers often target stored browser data, which can include saved credentials etc.
- Drops desktop.ini file(s) 2 IoCs
description ioc Process File opened for modification C:\$Recycle.Bin\S-1-5-21-983155329-280873152-1838004294-1000\desktop.ini 2024-03-13_66b3e535355102fd0cede6506739e474_darkside.exe File opened for modification F:\$RECYCLE.BIN\S-1-5-21-983155329-280873152-1838004294-1000\desktop.ini 2024-03-13_66b3e535355102fd0cede6506739e474_darkside.exe - 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\PP8jj73szlaimy_5208wggvud2d.TMP printfilterpipelinesvc.exe File created C:\Windows\system32\spool\PRINTERS\PPjoe_ihtvy1g7rsabt4v07p_tb.TMP printfilterpipelinesvc.exe File created C:\Windows\system32\spool\PRINTERS\PPsggdne2sy8zuainzzq6_70pf.TMP printfilterpipelinesvc.exe - Sets desktop wallpaper using registry 2 TTPs 2 IoCs
description ioc Process Set value (str) \REGISTRY\USER\S-1-5-21-983155329-280873152-1838004294-1000\Control Panel\Desktop\WallPaper = "C:\\ProgramData\\NupqqeiS5.bmp" 2024-03-13_66b3e535355102fd0cede6506739e474_darkside.exe Set value (str) \REGISTRY\USER\S-1-5-21-983155329-280873152-1838004294-1000\Control Panel\Desktop\Wallpaper = "C:\\ProgramData\\NupqqeiS5.bmp" 2024-03-13_66b3e535355102fd0cede6506739e474_darkside.exe - Suspicious use of NtSetInformationThreadHideFromDebugger 5 IoCs
pid Process 1792 2024-03-13_66b3e535355102fd0cede6506739e474_darkside.exe 1792 2024-03-13_66b3e535355102fd0cede6506739e474_darkside.exe 1792 2024-03-13_66b3e535355102fd0cede6506739e474_darkside.exe 1792 2024-03-13_66b3e535355102fd0cede6506739e474_darkside.exe 1160 8B88.tmp - Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).
- 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 opened \REGISTRY\MACHINE\Hardware\Description\System\BIOS ONENOTE.EXE Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS\SystemFamily ONENOTE.EXE Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS\SystemSKU ONENOTE.EXE - Modifies Control Panel 2 IoCs
description ioc Process Key created \REGISTRY\USER\S-1-5-21-983155329-280873152-1838004294-1000\Control Panel\Desktop 2024-03-13_66b3e535355102fd0cede6506739e474_darkside.exe Set value (str) \REGISTRY\USER\S-1-5-21-983155329-280873152-1838004294-1000\Control Panel\Desktop\WallpaperStyle = "10" 2024-03-13_66b3e535355102fd0cede6506739e474_darkside.exe - Modifies registry class 5 IoCs
description ioc Process Key created \REGISTRY\MACHINE\SOFTWARE\Classes\NupqqeiS5 2024-03-13_66b3e535355102fd0cede6506739e474_darkside.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\NupqqeiS5\DefaultIcon\ = "C:\\ProgramData\\NupqqeiS5.ico" 2024-03-13_66b3e535355102fd0cede6506739e474_darkside.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\.NupqqeiS5 2024-03-13_66b3e535355102fd0cede6506739e474_darkside.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\.NupqqeiS5\ = "NupqqeiS5" 2024-03-13_66b3e535355102fd0cede6506739e474_darkside.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\NupqqeiS5\DefaultIcon 2024-03-13_66b3e535355102fd0cede6506739e474_darkside.exe - Suspicious behavior: EnumeratesProcesses 64 IoCs
pid Process 1792 2024-03-13_66b3e535355102fd0cede6506739e474_darkside.exe 1792 2024-03-13_66b3e535355102fd0cede6506739e474_darkside.exe 1792 2024-03-13_66b3e535355102fd0cede6506739e474_darkside.exe 1792 2024-03-13_66b3e535355102fd0cede6506739e474_darkside.exe 1792 2024-03-13_66b3e535355102fd0cede6506739e474_darkside.exe 1792 2024-03-13_66b3e535355102fd0cede6506739e474_darkside.exe 1792 2024-03-13_66b3e535355102fd0cede6506739e474_darkside.exe 1792 2024-03-13_66b3e535355102fd0cede6506739e474_darkside.exe 1792 2024-03-13_66b3e535355102fd0cede6506739e474_darkside.exe 1792 2024-03-13_66b3e535355102fd0cede6506739e474_darkside.exe 1792 2024-03-13_66b3e535355102fd0cede6506739e474_darkside.exe 1792 2024-03-13_66b3e535355102fd0cede6506739e474_darkside.exe 1792 2024-03-13_66b3e535355102fd0cede6506739e474_darkside.exe 1792 2024-03-13_66b3e535355102fd0cede6506739e474_darkside.exe 1792 2024-03-13_66b3e535355102fd0cede6506739e474_darkside.exe 1792 2024-03-13_66b3e535355102fd0cede6506739e474_darkside.exe 1792 2024-03-13_66b3e535355102fd0cede6506739e474_darkside.exe 1792 2024-03-13_66b3e535355102fd0cede6506739e474_darkside.exe 1792 2024-03-13_66b3e535355102fd0cede6506739e474_darkside.exe 1792 2024-03-13_66b3e535355102fd0cede6506739e474_darkside.exe 1792 2024-03-13_66b3e535355102fd0cede6506739e474_darkside.exe 1792 2024-03-13_66b3e535355102fd0cede6506739e474_darkside.exe 1792 2024-03-13_66b3e535355102fd0cede6506739e474_darkside.exe 1792 2024-03-13_66b3e535355102fd0cede6506739e474_darkside.exe 1792 2024-03-13_66b3e535355102fd0cede6506739e474_darkside.exe 1792 2024-03-13_66b3e535355102fd0cede6506739e474_darkside.exe 1792 2024-03-13_66b3e535355102fd0cede6506739e474_darkside.exe 1792 2024-03-13_66b3e535355102fd0cede6506739e474_darkside.exe 1792 2024-03-13_66b3e535355102fd0cede6506739e474_darkside.exe 1792 2024-03-13_66b3e535355102fd0cede6506739e474_darkside.exe 1792 2024-03-13_66b3e535355102fd0cede6506739e474_darkside.exe 1792 2024-03-13_66b3e535355102fd0cede6506739e474_darkside.exe 1792 2024-03-13_66b3e535355102fd0cede6506739e474_darkside.exe 1792 2024-03-13_66b3e535355102fd0cede6506739e474_darkside.exe 1792 2024-03-13_66b3e535355102fd0cede6506739e474_darkside.exe 1792 2024-03-13_66b3e535355102fd0cede6506739e474_darkside.exe 1792 2024-03-13_66b3e535355102fd0cede6506739e474_darkside.exe 1792 2024-03-13_66b3e535355102fd0cede6506739e474_darkside.exe 1792 2024-03-13_66b3e535355102fd0cede6506739e474_darkside.exe 1792 2024-03-13_66b3e535355102fd0cede6506739e474_darkside.exe 1792 2024-03-13_66b3e535355102fd0cede6506739e474_darkside.exe 1792 2024-03-13_66b3e535355102fd0cede6506739e474_darkside.exe 1792 2024-03-13_66b3e535355102fd0cede6506739e474_darkside.exe 1792 2024-03-13_66b3e535355102fd0cede6506739e474_darkside.exe 1792 2024-03-13_66b3e535355102fd0cede6506739e474_darkside.exe 1792 2024-03-13_66b3e535355102fd0cede6506739e474_darkside.exe 1792 2024-03-13_66b3e535355102fd0cede6506739e474_darkside.exe 1792 2024-03-13_66b3e535355102fd0cede6506739e474_darkside.exe 1792 2024-03-13_66b3e535355102fd0cede6506739e474_darkside.exe 1792 2024-03-13_66b3e535355102fd0cede6506739e474_darkside.exe 1792 2024-03-13_66b3e535355102fd0cede6506739e474_darkside.exe 1792 2024-03-13_66b3e535355102fd0cede6506739e474_darkside.exe 1792 2024-03-13_66b3e535355102fd0cede6506739e474_darkside.exe 1792 2024-03-13_66b3e535355102fd0cede6506739e474_darkside.exe 1792 2024-03-13_66b3e535355102fd0cede6506739e474_darkside.exe 1792 2024-03-13_66b3e535355102fd0cede6506739e474_darkside.exe 1792 2024-03-13_66b3e535355102fd0cede6506739e474_darkside.exe 1792 2024-03-13_66b3e535355102fd0cede6506739e474_darkside.exe 1792 2024-03-13_66b3e535355102fd0cede6506739e474_darkside.exe 1792 2024-03-13_66b3e535355102fd0cede6506739e474_darkside.exe 1792 2024-03-13_66b3e535355102fd0cede6506739e474_darkside.exe 1792 2024-03-13_66b3e535355102fd0cede6506739e474_darkside.exe 1792 2024-03-13_66b3e535355102fd0cede6506739e474_darkside.exe 1792 2024-03-13_66b3e535355102fd0cede6506739e474_darkside.exe - Suspicious behavior: RenamesItself 26 IoCs
pid Process 1160 8B88.tmp 1160 8B88.tmp 1160 8B88.tmp 1160 8B88.tmp 1160 8B88.tmp 1160 8B88.tmp 1160 8B88.tmp 1160 8B88.tmp 1160 8B88.tmp 1160 8B88.tmp 1160 8B88.tmp 1160 8B88.tmp 1160 8B88.tmp 1160 8B88.tmp 1160 8B88.tmp 1160 8B88.tmp 1160 8B88.tmp 1160 8B88.tmp 1160 8B88.tmp 1160 8B88.tmp 1160 8B88.tmp 1160 8B88.tmp 1160 8B88.tmp 1160 8B88.tmp 1160 8B88.tmp 1160 8B88.tmp - Suspicious use of AdjustPrivilegeToken 64 IoCs
description pid Process Token: SeAssignPrimaryTokenPrivilege 1792 2024-03-13_66b3e535355102fd0cede6506739e474_darkside.exe Token: SeBackupPrivilege 1792 2024-03-13_66b3e535355102fd0cede6506739e474_darkside.exe Token: SeDebugPrivilege 1792 2024-03-13_66b3e535355102fd0cede6506739e474_darkside.exe Token: 36 1792 2024-03-13_66b3e535355102fd0cede6506739e474_darkside.exe Token: SeImpersonatePrivilege 1792 2024-03-13_66b3e535355102fd0cede6506739e474_darkside.exe Token: SeIncBasePriorityPrivilege 1792 2024-03-13_66b3e535355102fd0cede6506739e474_darkside.exe Token: SeIncreaseQuotaPrivilege 1792 2024-03-13_66b3e535355102fd0cede6506739e474_darkside.exe Token: 33 1792 2024-03-13_66b3e535355102fd0cede6506739e474_darkside.exe Token: SeManageVolumePrivilege 1792 2024-03-13_66b3e535355102fd0cede6506739e474_darkside.exe Token: SeProfSingleProcessPrivilege 1792 2024-03-13_66b3e535355102fd0cede6506739e474_darkside.exe Token: SeRestorePrivilege 1792 2024-03-13_66b3e535355102fd0cede6506739e474_darkside.exe Token: SeSecurityPrivilege 1792 2024-03-13_66b3e535355102fd0cede6506739e474_darkside.exe Token: SeSystemProfilePrivilege 1792 2024-03-13_66b3e535355102fd0cede6506739e474_darkside.exe Token: SeTakeOwnershipPrivilege 1792 2024-03-13_66b3e535355102fd0cede6506739e474_darkside.exe Token: SeShutdownPrivilege 1792 2024-03-13_66b3e535355102fd0cede6506739e474_darkside.exe Token: SeDebugPrivilege 1792 2024-03-13_66b3e535355102fd0cede6506739e474_darkside.exe Token: SeBackupPrivilege 1792 2024-03-13_66b3e535355102fd0cede6506739e474_darkside.exe Token: SeBackupPrivilege 1792 2024-03-13_66b3e535355102fd0cede6506739e474_darkside.exe Token: SeSecurityPrivilege 1792 2024-03-13_66b3e535355102fd0cede6506739e474_darkside.exe Token: SeSecurityPrivilege 1792 2024-03-13_66b3e535355102fd0cede6506739e474_darkside.exe Token: SeBackupPrivilege 1792 2024-03-13_66b3e535355102fd0cede6506739e474_darkside.exe Token: SeBackupPrivilege 1792 2024-03-13_66b3e535355102fd0cede6506739e474_darkside.exe Token: SeSecurityPrivilege 1792 2024-03-13_66b3e535355102fd0cede6506739e474_darkside.exe Token: SeSecurityPrivilege 1792 2024-03-13_66b3e535355102fd0cede6506739e474_darkside.exe Token: SeBackupPrivilege 1792 2024-03-13_66b3e535355102fd0cede6506739e474_darkside.exe Token: SeBackupPrivilege 1792 2024-03-13_66b3e535355102fd0cede6506739e474_darkside.exe Token: SeSecurityPrivilege 1792 2024-03-13_66b3e535355102fd0cede6506739e474_darkside.exe Token: SeSecurityPrivilege 1792 2024-03-13_66b3e535355102fd0cede6506739e474_darkside.exe Token: SeBackupPrivilege 1792 2024-03-13_66b3e535355102fd0cede6506739e474_darkside.exe Token: SeBackupPrivilege 1792 2024-03-13_66b3e535355102fd0cede6506739e474_darkside.exe Token: SeSecurityPrivilege 1792 2024-03-13_66b3e535355102fd0cede6506739e474_darkside.exe Token: SeSecurityPrivilege 1792 2024-03-13_66b3e535355102fd0cede6506739e474_darkside.exe Token: SeBackupPrivilege 1792 2024-03-13_66b3e535355102fd0cede6506739e474_darkside.exe Token: SeBackupPrivilege 1792 2024-03-13_66b3e535355102fd0cede6506739e474_darkside.exe Token: SeSecurityPrivilege 1792 2024-03-13_66b3e535355102fd0cede6506739e474_darkside.exe Token: SeSecurityPrivilege 1792 2024-03-13_66b3e535355102fd0cede6506739e474_darkside.exe Token: SeBackupPrivilege 1792 2024-03-13_66b3e535355102fd0cede6506739e474_darkside.exe Token: SeBackupPrivilege 1792 2024-03-13_66b3e535355102fd0cede6506739e474_darkside.exe Token: SeSecurityPrivilege 1792 2024-03-13_66b3e535355102fd0cede6506739e474_darkside.exe Token: SeSecurityPrivilege 1792 2024-03-13_66b3e535355102fd0cede6506739e474_darkside.exe Token: SeBackupPrivilege 1792 2024-03-13_66b3e535355102fd0cede6506739e474_darkside.exe Token: SeBackupPrivilege 1792 2024-03-13_66b3e535355102fd0cede6506739e474_darkside.exe Token: SeSecurityPrivilege 1792 2024-03-13_66b3e535355102fd0cede6506739e474_darkside.exe Token: SeSecurityPrivilege 1792 2024-03-13_66b3e535355102fd0cede6506739e474_darkside.exe Token: SeBackupPrivilege 1792 2024-03-13_66b3e535355102fd0cede6506739e474_darkside.exe Token: SeBackupPrivilege 1792 2024-03-13_66b3e535355102fd0cede6506739e474_darkside.exe Token: SeSecurityPrivilege 1792 2024-03-13_66b3e535355102fd0cede6506739e474_darkside.exe Token: SeSecurityPrivilege 1792 2024-03-13_66b3e535355102fd0cede6506739e474_darkside.exe Token: SeBackupPrivilege 1792 2024-03-13_66b3e535355102fd0cede6506739e474_darkside.exe Token: SeBackupPrivilege 1792 2024-03-13_66b3e535355102fd0cede6506739e474_darkside.exe Token: SeSecurityPrivilege 1792 2024-03-13_66b3e535355102fd0cede6506739e474_darkside.exe Token: SeSecurityPrivilege 1792 2024-03-13_66b3e535355102fd0cede6506739e474_darkside.exe Token: SeBackupPrivilege 1792 2024-03-13_66b3e535355102fd0cede6506739e474_darkside.exe Token: SeBackupPrivilege 1792 2024-03-13_66b3e535355102fd0cede6506739e474_darkside.exe Token: SeSecurityPrivilege 1792 2024-03-13_66b3e535355102fd0cede6506739e474_darkside.exe Token: SeSecurityPrivilege 1792 2024-03-13_66b3e535355102fd0cede6506739e474_darkside.exe Token: SeBackupPrivilege 1792 2024-03-13_66b3e535355102fd0cede6506739e474_darkside.exe Token: SeBackupPrivilege 1792 2024-03-13_66b3e535355102fd0cede6506739e474_darkside.exe Token: SeSecurityPrivilege 1792 2024-03-13_66b3e535355102fd0cede6506739e474_darkside.exe Token: SeSecurityPrivilege 1792 2024-03-13_66b3e535355102fd0cede6506739e474_darkside.exe Token: SeBackupPrivilege 1792 2024-03-13_66b3e535355102fd0cede6506739e474_darkside.exe Token: SeBackupPrivilege 1792 2024-03-13_66b3e535355102fd0cede6506739e474_darkside.exe Token: SeSecurityPrivilege 1792 2024-03-13_66b3e535355102fd0cede6506739e474_darkside.exe Token: SeSecurityPrivilege 1792 2024-03-13_66b3e535355102fd0cede6506739e474_darkside.exe - Suspicious use of SetWindowsHookEx 13 IoCs
pid Process 2496 ONENOTE.EXE 2496 ONENOTE.EXE 2496 ONENOTE.EXE 2496 ONENOTE.EXE 2496 ONENOTE.EXE 2496 ONENOTE.EXE 2496 ONENOTE.EXE 2496 ONENOTE.EXE 2496 ONENOTE.EXE 2496 ONENOTE.EXE 2496 ONENOTE.EXE 2496 ONENOTE.EXE 2496 ONENOTE.EXE - Suspicious use of WriteProcessMemory 11 IoCs
description pid Process procid_target PID 1792 wrote to memory of 3168 1792 2024-03-13_66b3e535355102fd0cede6506739e474_darkside.exe 98 PID 1792 wrote to memory of 3168 1792 2024-03-13_66b3e535355102fd0cede6506739e474_darkside.exe 98 PID 3056 wrote to memory of 2496 3056 printfilterpipelinesvc.exe 103 PID 3056 wrote to memory of 2496 3056 printfilterpipelinesvc.exe 103 PID 1792 wrote to memory of 1160 1792 2024-03-13_66b3e535355102fd0cede6506739e474_darkside.exe 104 PID 1792 wrote to memory of 1160 1792 2024-03-13_66b3e535355102fd0cede6506739e474_darkside.exe 104 PID 1792 wrote to memory of 1160 1792 2024-03-13_66b3e535355102fd0cede6506739e474_darkside.exe 104 PID 1792 wrote to memory of 1160 1792 2024-03-13_66b3e535355102fd0cede6506739e474_darkside.exe 104 PID 1160 wrote to memory of 1664 1160 8B88.tmp 105 PID 1160 wrote to memory of 1664 1160 8B88.tmp 105 PID 1160 wrote to memory of 1664 1160 8B88.tmp 105
Processes
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C:\Users\Admin\AppData\Local\Temp\2024-03-13_66b3e535355102fd0cede6506739e474_darkside.exe"C:\Users\Admin\AppData\Local\Temp\2024-03-13_66b3e535355102fd0cede6506739e474_darkside.exe"1⤵
- Drops desktop.ini file(s)
- Sets desktop wallpaper using registry
- Suspicious use of NtSetInformationThreadHideFromDebugger
- Modifies Control Panel
- Modifies registry class
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:1792 -
C:\Windows\splwow64.exeC:\Windows\splwow64.exe 122882⤵
- Drops file in System32 directory
PID:3168
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C:\ProgramData\8B88.tmp"C:\ProgramData\8B88.tmp"2⤵
- Checks computer location settings
- Deletes itself
- Executes dropped EXE
- Suspicious use of NtSetInformationThreadHideFromDebugger
- Suspicious behavior: RenamesItself
- Suspicious use of WriteProcessMemory
PID:1160 -
C:\Windows\SysWOW64\cmd.exe"C:\Windows\System32\cmd.exe" /C DEL /F /Q C:\PROGRA~3\8B88.tmp >> NUL3⤵PID:1664
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C:\Windows\system32\svchost.exeC:\Windows\system32\svchost.exe -k PrintWorkflow -s PrintWorkflowUserSvc1⤵PID:3184
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C:\Windows\system32\printfilterpipelinesvc.exeC:\Windows\system32\printfilterpipelinesvc.exe -Embedding1⤵
- Drops file in System32 directory
- Suspicious use of WriteProcessMemory
PID:3056 -
C:\Program Files\Microsoft Office\root\Office16\ONENOTE.EXE/insertdoc "C:\Users\Admin\AppData\Local\Microsoft\Windows\INetCache\{5D406187-31C6-4183-83E1-734BB85DB859}.xps" 1335482479713200002⤵
- Checks processor information in registry
- Enumerates system info in registry
- Suspicious use of SetWindowsHookEx
PID:2496
-
Network
MITRE ATT&CK Enterprise v15
Replay Monitor
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Downloads
- Path C:\$Recycle.Bin\S-1-5-21-983155329-280873152-1838004294-1000\GGGGGGGGGGG
- Size 129B
- SHA256 6b27efc22de613a15c72dd80a03cb85ed394799915c1e65df42c2b6f97e4f55b
- MD5 c5a51ecac1fe2b0bcaffd5b4500bbd85
- SHA1 7040dd609f5541e72b06dd682d1040f97c30ae56
- SHA512 98a27a50a52dca6e212fd8decb3710255d6b16b38c33d9ea4bfb0f400180fd0e8c13ed582d3d64efb57a5f023cf7854903be7d7ccd614a4ba3d4a25ce24beb88
- MD5 SHA1 SHA512
- Path C:\NupqqeiS5.README.txt
- Size 1KB
- SHA256 369475944802faa69d76362094571070a549f9153e29cf5d54e5fd34e36ca0bd
- MD5 fb07c785132ffb451b7865b5f8be8793
- SHA1 6ef563addf7aa1bc0a99b70a621bd7ba430a9412
- SHA512 92f1dadc9de8a3dd1aee9b5310b66ca9d98b26e587cf298e8967995fb2974a842c57e4c1d3458575a1890997cb62151ebbfce679c520f9868ec2d6ffa022f8fc
- MD5 SHA1 SHA512
- Path C:\ProgramData\8B88.tmp
- Size 14KB
- SHA256 917e115cc403e29b4388e0d175cbfac3e7e40ca1742299fbdb353847db2de7c2
- MD5 294e9f64cb1642dd89229fff0592856b
- SHA1 97b148c27f3da29ba7b18d6aee8a0db9102f47c9
- SHA512 b87d531890bf1577b9b4af41dddb2cdbbfa164cf197bd5987df3a3075983645a3acba443e289b7bfd338422978a104f55298fbfe346872de0895bde44adc89cf
- SSDEEP 384:5cFP7VtpK4p+31Mzh79W5vM+ZyUgGq4BtMvAxXCRsi:A7Vf9p+qQ02y5HW6kX
- MD5 SHA1 SHA512 SSDEEP
- Path C:\Users\Admin\AppData\Local\Temp\DDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDD
- Size 147KB
- SHA256 ca1f05b947b40db800463bb6635b8a04b2d3525668f7454b4a8c63df42000fcb
- MD5 efce452d69e6ffcfd5eccc5db3b68344
- SHA1 eca01aab9ff22bb85acb893ad74a7bb3292811d9
- SHA512 d26d925ec5f878044041d4a49926828da9d43078b56c641dc73c5ca9f7747c08e99773042f2f0ea7b9a664ded3ef800f436c0fd163c30877c77af1b9e91774f8
- SSDEEP 3072:DMHfK9ZkJhG7K2jr7kBdxoxUsMHfK9ZkJhG7K2jr7kBdxoxUsMHfK9ZY:gyfck/QBdBzyfck/QBdBzyfY
- MD5 SHA1 SHA512 SSDEEP
- Path C:\Users\Admin\AppData\Local\Temp\{32614196-314B-426B-88C8-3A532A41AF54}
- Size 4KB
- SHA256 fbec759ab01c14f3890fffaccc219e144e4d2b0fcbb2faf678bae70553ea813a
- MD5 c41baea6784546eee8bd713bf1945a02
- SHA1 6194c32db6cdca0a87ea90d9934d3914e758f1a9
- SHA512 960bfb4fc1137a9944094d21e71d9d270d9347815418c40cf657ad4ab03f9a5591418d3afd0631eb416d8ff869f485e41a51bbbc7fec1797ee2e5fcc00c4cb97
- SSDEEP 6:RarErYyfB3h1RRXUnfBl0MlHFKF1LDLRRujlw//0lweI/bLTRujd:RaArYyf9/UfQMa1LDLGWf/bL6
- MD5 SHA1 SHA512 SSDEEP
- Path C:\Users\Admin\Documents\OneNote Notebooks\My Notebook\Open Notebook.onetoc2
- Size 4KB
- SHA256 0d5f1aba7d2329bc69271a0de49c995c4693e5f7f9facec790787329c6ef33b6
- MD5 339ae20457a4d7856c69b65096a39df9
- SHA1 85ee28a115d8a431767305d0059f0c9d8f726209
- SHA512 cc291e99dcc5b9a7fb5f0f0bd7ad6935c69126e918b23d8814f6d5ab32bc47377e3fbabc81adb6336aed40c0208a6c1536c5d6e68fd5ca4e6921b2c5d1efa4dc
- SSDEEP 12:RaArYyfHj/Uv1a1LDLGW6/bLrDLpkt/dVTEIxA/L:YAYyfHYNIHyhHD9kTVT1Aj
- MD5 SHA1 SHA512 SSDEEP
- Path F:\$RECYCLE.BIN\S-1-5-21-983155329-280873152-1838004294-1000\DDDDDDDDDDD
- Size 129B
- SHA256 282fe4450e53d463fe5a4c3472ea8a6317514503c944f2be923a1c4fca5a8a02
- MD5 a08dffe66a3c954418b270007104dcc5
- SHA1 c24ad9e8583e637e15054cce6cf5e1812be086d8
- SHA512 3f972f721900a6aa6e90f2b161f3bb4baf4ae9d818e8a7fc5d056815c67d980f0b83837dbaaed8f5d4d9f12325b2f17a16e459b4248e534e24ce848fbe178d1f
- MD5 SHA1 SHA512