Analysis
- max time kernel
148s - max time network
146s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260911-en - resource tags
arch:x64arch:x86image:win11ltsc2024-20260911-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows - submitted
22/09/2026, 10:37
Behavioral task
behavioral1
Sample
2026-09-21_b622a93f0357e17757b63ab64472d814_cobalt-strike_elex_icedid_neshta_njrat_ransomhub_vidar.exe
Resource
win10v2004-20260911-en
Behavioral task
behavioral2
Sample
2026-09-21_b622a93f0357e17757b63ab64472d814_cobalt-strike_elex_icedid_neshta_njrat_ransomhub_vidar.exe
Resource
win11ltsc2024-20260911-en
General
- Target 2026-09-21_b622a93f0357e17757b63ab64472d814_cobalt-strike_elex_icedid_neshta_njrat_ransomhub_vidar.exe
- Size 2.5MB
- Sample260922-mnvvcstepb
- SHA256 b266f927ff9b17ca2e1842769f6e4e6624b4fedbe09ea772fd94b1b5e91e6506
- MD5 b622a93f0357e17757b63ab64472d814
- SHA1 65be71fe70f26305a5eb52a530bf25bb4d178409
- SHA512 86cd9b0b1c70fac6ea49350be098ee9acba76bff5e091e2c4955bf5fabfe16b589402714b01d3695b5eba995cbc22a12becca9ea355fcf79966027345f89f536
- SSDEEP 49152:o0E5NzH1XZW+PByNiuA10GWHZxA/QsTgfX8:o0anTuvvA48H
- TLSH T113C58C13F19941E8C05ED178874A9232FB71BC450B35B6EF0A90B6912FBAEE45B3E711
- MD5 SHA1 SHA512 SSDEEP TLSH
Malware Config
Signatures
- Family: Neshta
Malware from the neshta family is designed to infect itself into other files to spread itself and cause damage.
- Detect Neshta payload 5 IoCs
resource yara_rule behavioral2/files/0x0007000000018918-12.dat family_neshta behavioral2/memory/2472-132-0x0000000000400000-0x000000000041B000-memory.dmp family_neshta behavioral2/memory/2472-133-0x0000000000400000-0x000000000041B000-memory.dmp family_neshta behavioral2/memory/2472-134-0x0000000000400000-0x000000000041B000-memory.dmp family_neshta behavioral2/memory/2472-136-0x0000000000400000-0x000000000041B000-memory.dmp family_neshta - Executes dropped EXE 1 IoCs
pid Process 4700 2026-09-21_b622a93f0357e17757b63ab64472d814_cobalt-strike_elex_icedid_neshta_njrat_ransomhub_vidar.exe - Modifies system executable filetype association 2 TTPs 1 IoCs
description ioc Process Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\exefile\shell\open\command\ = "C:\\Windows\\svchost.com \"%1\" %*" 2026-09-21_b622a93f0357e17757b63ab64472d814_cobalt-strike_elex_icedid_neshta_njrat_ransomhub_vidar.exe - Reads user/profile data of web browsers 3 TTPs
Infostealers often target stored browser data, which can include saved credentials etc.
- Drops file in Program Files directory 64 IoCs
description ioc Process File opened for modification C:\PROGRA~2\Adobe\ACROBA~1\Reader\plug_ins\PI_BRO~1\64BITM~1.EXE 2026-09-21_b622a93f0357e17757b63ab64472d814_cobalt-strike_elex_icedid_neshta_njrat_ransomhub_vidar.exe File opened for modification C:\PROGRA~2\INTERN~1\iexplore.exe 2026-09-21_b622a93f0357e17757b63ab64472d814_cobalt-strike_elex_icedid_neshta_njrat_ransomhub_vidar.exe File opened for modification C:\PROGRA~2\MICROS~1\Edge\APPLIC~1\139034~1.125\elevation_service.exe 2026-09-21_b622a93f0357e17757b63ab64472d814_cobalt-strike_elex_icedid_neshta_njrat_ransomhub_vidar.exe File opened for modification C:\PROGRA~2\MICROS~1\Edge\APPLIC~1\139034~1.125\msedge_proxy.exe 2026-09-21_b622a93f0357e17757b63ab64472d814_cobalt-strike_elex_icedid_neshta_njrat_ransomhub_vidar.exe File opened for modification C:\PROGRA~2\MICROS~1\EDGEUP~1\13185~1.27\MICROS~4.EXE 2026-09-21_b622a93f0357e17757b63ab64472d814_cobalt-strike_elex_icedid_neshta_njrat_ransomhub_vidar.exe File opened for modification C:\PROGRA~2\MICROS~1\EDGEUP~2\13195~1.65\MI391D~1.EXE 2026-09-21_b622a93f0357e17757b63ab64472d814_cobalt-strike_elex_icedid_neshta_njrat_ransomhub_vidar.exe File opened for modification C:\PROGRA~2\WINDOW~1\MpCmdRun.exe 2026-09-21_b622a93f0357e17757b63ab64472d814_cobalt-strike_elex_icedid_neshta_njrat_ransomhub_vidar.exe File opened for modification C:\PROGRA~2\WINDOW~2\wab.exe 2026-09-21_b622a93f0357e17757b63ab64472d814_cobalt-strike_elex_icedid_neshta_njrat_ransomhub_vidar.exe File opened for modification C:\PROGRA~2\Adobe\ACROBA~1\Reader\ACROTE~1.EXE 2026-09-21_b622a93f0357e17757b63ab64472d814_cobalt-strike_elex_icedid_neshta_njrat_ransomhub_vidar.exe File opened for modification C:\PROGRA~2\MICROS~1\EDGEUP~2\13195~1.65\MICROS~4.EXE 2026-09-21_b622a93f0357e17757b63ab64472d814_cobalt-strike_elex_icedid_neshta_njrat_ransomhub_vidar.exe File opened for modification C:\PROGRA~2\MICROS~1\EDGEUP~2\13195~1.65\MICROS~3.EXE 2026-09-21_b622a93f0357e17757b63ab64472d814_cobalt-strike_elex_icedid_neshta_njrat_ransomhub_vidar.exe File opened for modification C:\PROGRA~3\PACKAG~1\{CA675~1\VCREDI~1.EXE 2026-09-21_b622a93f0357e17757b63ab64472d814_cobalt-strike_elex_icedid_neshta_njrat_ransomhub_vidar.exe File opened for modification C:\PROGRA~2\Adobe\ACROBA~1\Reader\Eula.exe 2026-09-21_b622a93f0357e17757b63ab64472d814_cobalt-strike_elex_icedid_neshta_njrat_ransomhub_vidar.exe File opened for modification C:\PROGRA~2\MICROS~1\EdgeCore\122023~1.106\msedge_pwa_launcher.exe 2026-09-21_b622a93f0357e17757b63ab64472d814_cobalt-strike_elex_icedid_neshta_njrat_ransomhub_vidar.exe File opened for modification C:\PROGRA~2\MICROS~1\EdgeCore\122023~1.106\notification_helper.exe 2026-09-21_b622a93f0357e17757b63ab64472d814_cobalt-strike_elex_icedid_neshta_njrat_ransomhub_vidar.exe File opened for modification C:\PROGRA~3\PACKAG~1\{33D1F~1\VCREDI~1.EXE 2026-09-21_b622a93f0357e17757b63ab64472d814_cobalt-strike_elex_icedid_neshta_njrat_ransomhub_vidar.exe File opened for modification C:\PROGRA~3\PACKAG~1\{D87AE~1\WINDOW~1.EXE 2026-09-21_b622a93f0357e17757b63ab64472d814_cobalt-strike_elex_icedid_neshta_njrat_ransomhub_vidar.exe File opened for modification C:\PROGRA~2\INTERN~1\ExtExport.exe 2026-09-21_b622a93f0357e17757b63ab64472d814_cobalt-strike_elex_icedid_neshta_njrat_ransomhub_vidar.exe File opened for modification C:\PROGRA~2\MICROS~1\Edge\APPLIC~1\139034~1.125\INSTAL~1\setup.exe 2026-09-21_b622a93f0357e17757b63ab64472d814_cobalt-strike_elex_icedid_neshta_njrat_ransomhub_vidar.exe File opened for modification C:\PROGRA~2\MICROS~1\EDGEUP~1\13185~1.27\MID1AD~1.EXE 2026-09-21_b622a93f0357e17757b63ab64472d814_cobalt-strike_elex_icedid_neshta_njrat_ransomhub_vidar.exe File opened for modification C:\PROGRA~2\MOZILL~1\MAINTE~1.EXE 2026-09-21_b622a93f0357e17757b63ab64472d814_cobalt-strike_elex_icedid_neshta_njrat_ransomhub_vidar.exe File opened for modification C:\PROGRA~3\PACKAG~1\{EF5AF~1\WINDOW~1.EXE 2026-09-21_b622a93f0357e17757b63ab64472d814_cobalt-strike_elex_icedid_neshta_njrat_ransomhub_vidar.exe File opened for modification C:\PROGRA~2\Adobe\ACROBA~1\Reader\FULLTR~1.EXE 2026-09-21_b622a93f0357e17757b63ab64472d814_cobalt-strike_elex_icedid_neshta_njrat_ransomhub_vidar.exe File opened for modification C:\PROGRA~2\MICROS~1\Edge\APPLIC~1\msedge.exe 2026-09-21_b622a93f0357e17757b63ab64472d814_cobalt-strike_elex_icedid_neshta_njrat_ransomhub_vidar.exe File opened for modification C:\PROGRA~2\MICROS~1\EdgeCore\122023~1.106\cookie_exporter.exe 2026-09-21_b622a93f0357e17757b63ab64472d814_cobalt-strike_elex_icedid_neshta_njrat_ransomhub_vidar.exe File opened for modification C:\PROGRA~3\PACKAG~1\{61087~1\VCREDI~1.EXE 2026-09-21_b622a93f0357e17757b63ab64472d814_cobalt-strike_elex_icedid_neshta_njrat_ransomhub_vidar.exe File opened for modification C:\PROGRA~2\Adobe\ACROBA~1\Reader\ACROBR~1.EXE 2026-09-21_b622a93f0357e17757b63ab64472d814_cobalt-strike_elex_icedid_neshta_njrat_ransomhub_vidar.exe File opened for modification C:\PROGRA~2\Adobe\ACROBA~1\Reader\AcroRd32.exe 2026-09-21_b622a93f0357e17757b63ab64472d814_cobalt-strike_elex_icedid_neshta_njrat_ransomhub_vidar.exe File opened for modification C:\PROGRA~2\Adobe\ACROBA~1\Reader\arh.exe 2026-09-21_b622a93f0357e17757b63ab64472d814_cobalt-strike_elex_icedid_neshta_njrat_ransomhub_vidar.exe File opened for modification C:\PROGRA~2\COMMON~1\Java\JAVAUP~1\jaureg.exe 2026-09-21_b622a93f0357e17757b63ab64472d814_cobalt-strike_elex_icedid_neshta_njrat_ransomhub_vidar.exe File opened for modification C:\PROGRA~2\INTERN~1\ieinstal.exe 2026-09-21_b622a93f0357e17757b63ab64472d814_cobalt-strike_elex_icedid_neshta_njrat_ransomhub_vidar.exe File opened for modification C:\PROGRA~2\MICROS~1\Edge\APPLIC~1\139034~1.125\identity_helper.exe 2026-09-21_b622a93f0357e17757b63ab64472d814_cobalt-strike_elex_icedid_neshta_njrat_ransomhub_vidar.exe File opened for modification C:\PROGRA~2\MICROS~1\EdgeCore\122023~1.106\msedgewebview2.exe 2026-09-21_b622a93f0357e17757b63ab64472d814_cobalt-strike_elex_icedid_neshta_njrat_ransomhub_vidar.exe File opened for modification C:\PROGRA~2\MICROS~1\EDGEUP~1\13185~1.27\MICROS~1.EXE 2026-09-21_b622a93f0357e17757b63ab64472d814_cobalt-strike_elex_icedid_neshta_njrat_ransomhub_vidar.exe File opened for modification C:\PROGRA~2\MICROS~1\EdgeCore\122023~1.106\notification_click_helper.exe 2026-09-21_b622a93f0357e17757b63ab64472d814_cobalt-strike_elex_icedid_neshta_njrat_ransomhub_vidar.exe File opened for modification C:\PROGRA~2\Adobe\ACROBA~1\Reader\ADelRCP.exe 2026-09-21_b622a93f0357e17757b63ab64472d814_cobalt-strike_elex_icedid_neshta_njrat_ransomhub_vidar.exe File opened for modification C:\PROGRA~2\MICROS~1\Edge\APPLIC~1\MSEDGE~1.EXE 2026-09-21_b622a93f0357e17757b63ab64472d814_cobalt-strike_elex_icedid_neshta_njrat_ransomhub_vidar.exe File opened for modification C:\PROGRA~2\MICROS~1\EdgeCore\122023~1.106\msedge_proxy.exe 2026-09-21_b622a93f0357e17757b63ab64472d814_cobalt-strike_elex_icedid_neshta_njrat_ransomhub_vidar.exe File opened for modification C:\PROGRA~2\MICROS~1\EDGEUP~2\13195~1.65\MICROS~2.EXE 2026-09-21_b622a93f0357e17757b63ab64472d814_cobalt-strike_elex_icedid_neshta_njrat_ransomhub_vidar.exe File opened for modification C:\PROGRA~2\MOZILL~1\UNINST~1.EXE 2026-09-21_b622a93f0357e17757b63ab64472d814_cobalt-strike_elex_icedid_neshta_njrat_ransomhub_vidar.exe File opened for modification C:\PROGRA~2\WINDOW~2\wabmig.exe 2026-09-21_b622a93f0357e17757b63ab64472d814_cobalt-strike_elex_icedid_neshta_njrat_ransomhub_vidar.exe File opened for modification C:\PROGRA~2\WINDOW~4\wmlaunch.exe 2026-09-21_b622a93f0357e17757b63ab64472d814_cobalt-strike_elex_icedid_neshta_njrat_ransomhub_vidar.exe File opened for modification C:\PROGRA~2\Adobe\ACROBA~1\Reader\plug_ins\PI_BRO~1\32BITM~1.EXE 2026-09-21_b622a93f0357e17757b63ab64472d814_cobalt-strike_elex_icedid_neshta_njrat_ransomhub_vidar.exe File opened for modification C:\PROGRA~2\MICROS~1\Edge\APPLIC~1\139034~1.125\notification_click_helper.exe 2026-09-21_b622a93f0357e17757b63ab64472d814_cobalt-strike_elex_icedid_neshta_njrat_ransomhub_vidar.exe File opened for modification C:\PROGRA~2\MICROS~1\Edge\APPLIC~1\PWAHEL~1.EXE 2026-09-21_b622a93f0357e17757b63ab64472d814_cobalt-strike_elex_icedid_neshta_njrat_ransomhub_vidar.exe File opened for modification C:\PROGRA~2\MICROS~1\EdgeCore\122023~1.106\identity_helper.exe 2026-09-21_b622a93f0357e17757b63ab64472d814_cobalt-strike_elex_icedid_neshta_njrat_ransomhub_vidar.exe File opened for modification C:\PROGRA~2\MICROS~1\EdgeCore\122023~1.106\pwahelper.exe 2026-09-21_b622a93f0357e17757b63ab64472d814_cobalt-strike_elex_icedid_neshta_njrat_ransomhub_vidar.exe File opened for modification C:\PROGRA~2\MICROS~1\EDGEUP~1\13185~1.27\MIA062~1.EXE 2026-09-21_b622a93f0357e17757b63ab64472d814_cobalt-strike_elex_icedid_neshta_njrat_ransomhub_vidar.exe File opened for modification C:\PROGRA~2\MICROS~1\EDGEUP~2\13195~1.65\MI9C33~1.EXE 2026-09-21_b622a93f0357e17757b63ab64472d814_cobalt-strike_elex_icedid_neshta_njrat_ransomhub_vidar.exe File opened for modification C:\PROGRA~2\COMMON~1\Adobe\ARM\1.0\ADOBEA~1.EXE 2026-09-21_b622a93f0357e17757b63ab64472d814_cobalt-strike_elex_icedid_neshta_njrat_ransomhub_vidar.exe File opened for modification C:\PROGRA~2\COMMON~1\Oracle\Java\javapath\javaws.exe 2026-09-21_b622a93f0357e17757b63ab64472d814_cobalt-strike_elex_icedid_neshta_njrat_ransomhub_vidar.exe File opened for modification C:\PROGRA~2\MICROS~1\Edge\APPLIC~1\139034~1.125\msedge.exe 2026-09-21_b622a93f0357e17757b63ab64472d814_cobalt-strike_elex_icedid_neshta_njrat_ransomhub_vidar.exe File opened for modification C:\PROGRA~2\MICROS~1\EdgeCore\122023~1.106\INSTAL~1\setup.exe 2026-09-21_b622a93f0357e17757b63ab64472d814_cobalt-strike_elex_icedid_neshta_njrat_ransomhub_vidar.exe File opened for modification C:\PROGRA~2\MICROS~1\EdgeCore\122023~1.106\msedge.exe 2026-09-21_b622a93f0357e17757b63ab64472d814_cobalt-strike_elex_icedid_neshta_njrat_ransomhub_vidar.exe File opened for modification C:\PROGRA~2\MICROS~1\EDGEUP~1\13185~1.27\MICROS~2.EXE 2026-09-21_b622a93f0357e17757b63ab64472d814_cobalt-strike_elex_icedid_neshta_njrat_ransomhub_vidar.exe File opened for modification C:\PROGRA~2\WINDOW~4\setup_wm.exe 2026-09-21_b622a93f0357e17757b63ab64472d814_cobalt-strike_elex_icedid_neshta_njrat_ransomhub_vidar.exe File opened for modification C:\PROGRA~2\WINDOW~4\wmpconfig.exe 2026-09-21_b622a93f0357e17757b63ab64472d814_cobalt-strike_elex_icedid_neshta_njrat_ransomhub_vidar.exe File opened for modification C:\PROGRA~2\COMMON~1\MICROS~1\VSTO\10.0\VSTOIN~1.EXE 2026-09-21_b622a93f0357e17757b63ab64472d814_cobalt-strike_elex_icedid_neshta_njrat_ransomhub_vidar.exe File opened for modification C:\PROGRA~2\Google\Update\DISABL~1.EXE 2026-09-21_b622a93f0357e17757b63ab64472d814_cobalt-strike_elex_icedid_neshta_njrat_ransomhub_vidar.exe File opened for modification C:\PROGRA~2\MICROS~1\Edge\APPLIC~1\139034~1.125\elevated_tracing_service.exe 2026-09-21_b622a93f0357e17757b63ab64472d814_cobalt-strike_elex_icedid_neshta_njrat_ransomhub_vidar.exe File opened for modification C:\PROGRA~2\MICROS~1\Edge\APPLIC~1\139034~1.125\msedgewebview2.exe 2026-09-21_b622a93f0357e17757b63ab64472d814_cobalt-strike_elex_icedid_neshta_njrat_ransomhub_vidar.exe File opened for modification C:\PROGRA~3\PACKAG~1\{57A73~1\VC_RED~1.EXE 2026-09-21_b622a93f0357e17757b63ab64472d814_cobalt-strike_elex_icedid_neshta_njrat_ransomhub_vidar.exe File opened for modification C:\PROGRA~3\PACKAG~1\{EF6B0~1\VCREDI~1.EXE 2026-09-21_b622a93f0357e17757b63ab64472d814_cobalt-strike_elex_icedid_neshta_njrat_ransomhub_vidar.exe File opened for modification C:\PROGRA~2\Adobe\ACROBA~1\Reader\Browser\WCCHRO~1\WCCHRO~1.EXE 2026-09-21_b622a93f0357e17757b63ab64472d814_cobalt-strike_elex_icedid_neshta_njrat_ransomhub_vidar.exe - Drops file in Windows directory 1 IoCs
description ioc Process File opened for modification C:\Windows\svchost.com 2026-09-21_b622a93f0357e17757b63ab64472d814_cobalt-strike_elex_icedid_neshta_njrat_ransomhub_vidar.exe - Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).
- System Location Discovery: System Language Discovery 1 TTPs 1 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 2026-09-21_b622a93f0357e17757b63ab64472d814_cobalt-strike_elex_icedid_neshta_njrat_ransomhub_vidar.exe - Modifies registry class 1 IoCs
description ioc Process Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\exefile\shell\open\command\ = "C:\\Windows\\svchost.com \"%1\" %*" 2026-09-21_b622a93f0357e17757b63ab64472d814_cobalt-strike_elex_icedid_neshta_njrat_ransomhub_vidar.exe - Suspicious use of WriteProcessMemory 1 IoCs
description pid Process procid_target PID 2472 wrote to memory of 4700 2472 2026-09-21_b622a93f0357e17757b63ab64472d814_cobalt-strike_elex_icedid_neshta_njrat_ransomhub_vidar.exe 89
Processes
-
C:\Users\Admin\AppData\Local\Temp\2026-09-21_b622a93f0357e17757b63ab64472d814_cobalt-strike_elex_icedid_neshta_njrat_ransomhub_vidar.exe"C:\Users\Admin\AppData\Local\Temp\2026-09-21_b622a93f0357e17757b63ab64472d814_cobalt-strike_elex_icedid_neshta_njrat_ransomhub_vidar.exe"1⤵
- Modifies system executable filetype association
- Drops file in Program Files directory
- Drops file in Windows directory
- System Location Discovery: System Language Discovery
- Modifies registry class
- Suspicious use of WriteProcessMemory
PID:2472 -
C:\Users\Admin\AppData\Local\Temp\3582-490\2026-09-21_b622a93f0357e17757b63ab64472d814_cobalt-strike_elex_icedid_neshta_njrat_ransomhub_vidar.exe"C:\Users\Admin\AppData\Local\Temp\3582-490\2026-09-21_b622a93f0357e17757b63ab64472d814_cobalt-strike_elex_icedid_neshta_njrat_ransomhub_vidar.exe"2⤵
- Executes dropped EXE
PID:4700
-
Network
MITRE ATT&CK Enterprise v16
Replay Monitor
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Downloads
- Path C:\PROGRA~2\Adobe\ACROBA~1\Reader\ACROTE~1.EXE
- Size 86KB
- SHA256 ded54d1fcca07b6bff2bc3b9a1131eac29ff1f836e5d7a7c5c325ec5abe96e29
- MD5 3b73078a714bf61d1c19ebc3afc0e454
- SHA1 9abeabd74613a2f533e2244c9ee6f967188e4e7e
- SHA512 75959d4e8a7649c3268b551a2a378e6d27c0bfb03d2422ebeeb67b0a3f78c079473214057518930f2d72773ce79b106fd2d78405e8e3d8883459dcbb49c163c4
- SSDEEP 1536:JxqjQ+P04wsmJCNgh/sE/EkHd0Ci2zkQASqk+H6L2C:sr85CysEM6GC+QA8+HlC
- TLSH T17493AE13FAF18872D1621BF89C29E359C93F7A306E3056A7A3E40D5D5D747C26C2924B
- MD5 SHA1 SHA512 SSDEEP TLSH
2026-09-21_b622a93f0357e17757b63ab64472d814_cobalt-strike_elex_icedid_neshta_njrat_ransomhub_vidar.exe
- Path C:\Users\Admin\AppData\Local\Temp\3582-490\2026-09-21_b622a93f0357e17757b63ab64472d814_cobalt-strike_elex_icedid_neshta_njrat_ransomhub_vidar.exe
- Size 2.5MB
- SHA256 7ff95fe20f0decc835495d2cd24a6ad2258d232244f495ee2546379a45b8ca31
- MD5 8af9861bcd92537ae473fcc57c3208d5
- SHA1 99a564d166bcde7999978456f92d97de1c8eaf3f
- SHA512 f1bc2ca8533cfbdacb8165ec95acabb7e40ae42b5f401439221533445d2f77e00c8a998859fa593f55e947d92d03d0420ac14a6da295ddbdd8e6c3df07a4bec7
- SSDEEP 49152:o0E5NzH1XZW+PByNiuA10GWHZxA/QsTgfXf:o0anTuvvA48E
- TLSH T10BC58D13F19941E8C05ED178874A9232BB71BC450B35B6EF0A90B6512FBBEE45B3E721
- MD5 SHA1 SHA512 SSDEEP TLSH