Analysis
- max time kernel
149s - max time network
151s - platform
windows10-2004_x64 - resource
win10v2004-20260513-en - resource tags
arch:x64arch:x86image:win10v2004-20260513-enlocale:en-usos:windows10-2004-x64systemwindows - submitted
25/05/2026, 13:19
Static task
static1
1 signatures
Behavioral task
behavioral1
Sample
2026-05-25_8f100a58243802fec2d355f5d5733cf3_amadey_elex_hellokitty_luca-stealer_njrat_smoke-loader.exe
Resource
win10v2004-20260513-en
7 signatures
150 seconds
General
- Target 2026-05-25_8f100a58243802fec2d355f5d5733cf3_amadey_elex_hellokitty_luca-stealer_njrat_smoke-loader.exe
- Size 2.5MB
- Sample260525-qk2ehsg15j
- SHA256 8dde37eab6673fa006b2a6e47d106c07fc16e49aa58fe9cb889b56550c926e9e
- MD5 8f100a58243802fec2d355f5d5733cf3
- SHA1 f253045ed5df4367a412ce07d03a58f0dff500b7
- SHA512 a7847e66023346d19c3d09c25f2a558dc608652559fb34e8516bf8d47074d34786a8fa240e8fce32cae4b67b81f5cb6c858d0c688c56bb9a2c5418eb9bac478f
- SSDEEP 49152:Z4RTKGQoS13Oud1Ux5s7EIludZCcYdm4I1VKqlnfU16O8vdA:Z4RTKGfSIuHSs4IluPCJAnOudA
- TLSH T188C5029F7C87C932D27A0D70489D4BB1B5A8FC276C69414FAFC66A18A97035BB831734
- MD5 SHA1 SHA512 SSDEEP TLSH
Score
7/10
Malware Config
Signatures
- Executes dropped EXE 1 IoCs
pid Process 556 2026-05-25_8f100a58243802fec2d355f5d5733cf3_amadey_elex_hellokitty_luca-stealer_njrat_smoke-loader.exe.exe - Drops file in Program Files directory 64 IoCs
description ioc Process File created C:\Program Files (x86)\Microsoft\Temp\EU3F75.tmp\msedgeupdateres_lv.dll 2026-05-25_8f100a58243802fec2d355f5d5733cf3_amadey_elex_hellokitty_luca-stealer_njrat_smoke-loader.exe.exe File created C:\Program Files (x86)\Microsoft\Temp\EU3F75.tmp\msedgeupdateres_pt-BR.dll 2026-05-25_8f100a58243802fec2d355f5d5733cf3_amadey_elex_hellokitty_luca-stealer_njrat_smoke-loader.exe.exe File created C:\Program Files (x86)\Microsoft\Temp\EU3F75.tmp\msedgeupdateres_ro.dll 2026-05-25_8f100a58243802fec2d355f5d5733cf3_amadey_elex_hellokitty_luca-stealer_njrat_smoke-loader.exe.exe File created C:\Program Files (x86)\Microsoft\Temp\EU3F75.tmp\msedgeupdateres_quz.dll 2026-05-25_8f100a58243802fec2d355f5d5733cf3_amadey_elex_hellokitty_luca-stealer_njrat_smoke-loader.exe.exe File created C:\Program Files (x86)\Microsoft\Temp\EU3F75.tmp\msedgeupdateres_sr-Latn-RS.dll 2026-05-25_8f100a58243802fec2d355f5d5733cf3_amadey_elex_hellokitty_luca-stealer_njrat_smoke-loader.exe.exe File created C:\Program Files (x86)\Microsoft\Temp\EU3F75.tmp\msedgeupdateres_fa.dll 2026-05-25_8f100a58243802fec2d355f5d5733cf3_amadey_elex_hellokitty_luca-stealer_njrat_smoke-loader.exe.exe File created C:\Program Files (x86)\Microsoft\Temp\EU3F75.tmp\msedgeupdateres_fil.dll 2026-05-25_8f100a58243802fec2d355f5d5733cf3_amadey_elex_hellokitty_luca-stealer_njrat_smoke-loader.exe.exe File created C:\Program Files (x86)\Microsoft\Temp\EU3F75.tmp\msedgeupdateres_mr.dll 2026-05-25_8f100a58243802fec2d355f5d5733cf3_amadey_elex_hellokitty_luca-stealer_njrat_smoke-loader.exe.exe File created C:\Program Files (x86)\Microsoft\Temp\EU3F75.tmp\msedgeupdateres_vi.dll 2026-05-25_8f100a58243802fec2d355f5d5733cf3_amadey_elex_hellokitty_luca-stealer_njrat_smoke-loader.exe.exe File created C:\Program Files (x86)\Microsoft\Temp\EU3F75.tmp\msedgeupdateres_kk.dll 2026-05-25_8f100a58243802fec2d355f5d5733cf3_amadey_elex_hellokitty_luca-stealer_njrat_smoke-loader.exe.exe File opened for modification C:\Program Files\7-Zip\RCX459F.tmp 2026-05-25_8f100a58243802fec2d355f5d5733cf3_amadey_elex_hellokitty_luca-stealer_njrat_smoke-loader.exe File created C:\Program Files\7-Zip\7zG.exe.exe 2026-05-25_8f100a58243802fec2d355f5d5733cf3_amadey_elex_hellokitty_luca-stealer_njrat_smoke-loader.exe File created C:\Program Files (x86)\Microsoft\Temp\EU3F75.tmp\msedgeupdateres_pl.dll 2026-05-25_8f100a58243802fec2d355f5d5733cf3_amadey_elex_hellokitty_luca-stealer_njrat_smoke-loader.exe.exe File created C:\Program Files (x86)\Microsoft\Temp\EU3F75.tmp\msedgeupdateres_gl.dll 2026-05-25_8f100a58243802fec2d355f5d5733cf3_amadey_elex_hellokitty_luca-stealer_njrat_smoke-loader.exe.exe File created C:\Program Files (x86)\Microsoft\Temp\EU3F75.tmp\msedgeupdateres_km.dll 2026-05-25_8f100a58243802fec2d355f5d5733cf3_amadey_elex_hellokitty_luca-stealer_njrat_smoke-loader.exe.exe File created C:\Program Files (x86)\Microsoft\Temp\EU3F75.tmp\msedgeupdateres_mi.dll 2026-05-25_8f100a58243802fec2d355f5d5733cf3_amadey_elex_hellokitty_luca-stealer_njrat_smoke-loader.exe.exe File created C:\Program Files\7-Zip\7zFM.exe.exe 2026-05-25_8f100a58243802fec2d355f5d5733cf3_amadey_elex_hellokitty_luca-stealer_njrat_smoke-loader.exe File created C:\Program Files (x86)\Microsoft\Temp\EU3F75.tmp\msedgeupdateres_es.dll 2026-05-25_8f100a58243802fec2d355f5d5733cf3_amadey_elex_hellokitty_luca-stealer_njrat_smoke-loader.exe.exe File created C:\Program Files (x86)\Microsoft\Temp\EU3F75.tmp\psuser_64.dll 2026-05-25_8f100a58243802fec2d355f5d5733cf3_amadey_elex_hellokitty_luca-stealer_njrat_smoke-loader.exe.exe File created C:\Program Files (x86)\Microsoft\Temp\EU3F75.tmp\msedgeupdateres_ca.dll 2026-05-25_8f100a58243802fec2d355f5d5733cf3_amadey_elex_hellokitty_luca-stealer_njrat_smoke-loader.exe.exe File created C:\Program Files (x86)\Microsoft\Temp\EU3F75.tmp\msedgeupdateres_cs.dll 2026-05-25_8f100a58243802fec2d355f5d5733cf3_amadey_elex_hellokitty_luca-stealer_njrat_smoke-loader.exe.exe File created C:\Program Files (x86)\Microsoft\Temp\EU3F75.tmp\msedgeupdateres_gu.dll 2026-05-25_8f100a58243802fec2d355f5d5733cf3_amadey_elex_hellokitty_luca-stealer_njrat_smoke-loader.exe.exe File created C:\Program Files (x86)\Microsoft\Temp\EU3F75.tmp\msedgeupdateres_kn.dll 2026-05-25_8f100a58243802fec2d355f5d5733cf3_amadey_elex_hellokitty_luca-stealer_njrat_smoke-loader.exe.exe File created C:\Program Files (x86)\Microsoft\Temp\EU3F75.tmp\msedgeupdateres_eu.dll 2026-05-25_8f100a58243802fec2d355f5d5733cf3_amadey_elex_hellokitty_luca-stealer_njrat_smoke-loader.exe.exe File created C:\Program Files (x86)\Microsoft\Temp\EU3F75.tmp\msedgeupdateres_bn.dll 2026-05-25_8f100a58243802fec2d355f5d5733cf3_amadey_elex_hellokitty_luca-stealer_njrat_smoke-loader.exe.exe File created C:\Program Files (x86)\Microsoft\Temp\EU3F75.tmp\msedgeupdateres_ja.dll 2026-05-25_8f100a58243802fec2d355f5d5733cf3_amadey_elex_hellokitty_luca-stealer_njrat_smoke-loader.exe.exe File created C:\Program Files (x86)\Microsoft\Temp\EU3F75.tmp\msedgeupdateres_sk.dll 2026-05-25_8f100a58243802fec2d355f5d5733cf3_amadey_elex_hellokitty_luca-stealer_njrat_smoke-loader.exe.exe File created C:\Program Files (x86)\Microsoft\Temp\EU3F75.tmp\msedgeupdateres_te.dll 2026-05-25_8f100a58243802fec2d355f5d5733cf3_amadey_elex_hellokitty_luca-stealer_njrat_smoke-loader.exe.exe File created C:\Program Files (x86)\Microsoft\Temp\EU3F75.tmp\msedgeupdateres_tr.dll 2026-05-25_8f100a58243802fec2d355f5d5733cf3_amadey_elex_hellokitty_luca-stealer_njrat_smoke-loader.exe.exe File created C:\Program Files (x86)\Microsoft\Temp\EU3F75.tmp\msedgeupdateres_uk.dll 2026-05-25_8f100a58243802fec2d355f5d5733cf3_amadey_elex_hellokitty_luca-stealer_njrat_smoke-loader.exe.exe File created C:\Program Files (x86)\Microsoft\Temp\EU3F75.tmp\msedgeupdateres_az.dll 2026-05-25_8f100a58243802fec2d355f5d5733cf3_amadey_elex_hellokitty_luca-stealer_njrat_smoke-loader.exe.exe File created C:\Program Files (x86)\Microsoft\Temp\EU3F75.tmp\msedgeupdateres_bn-IN.dll 2026-05-25_8f100a58243802fec2d355f5d5733cf3_amadey_elex_hellokitty_luca-stealer_njrat_smoke-loader.exe.exe File created C:\Program Files (x86)\Microsoft\Temp\EU3F75.tmp\MicrosoftEdgeUpdateCore.exe 2026-05-25_8f100a58243802fec2d355f5d5733cf3_amadey_elex_hellokitty_luca-stealer_njrat_smoke-loader.exe.exe File created C:\Program Files (x86)\Microsoft\Temp\EU3F75.tmp\msedgeupdateres_is.dll 2026-05-25_8f100a58243802fec2d355f5d5733cf3_amadey_elex_hellokitty_luca-stealer_njrat_smoke-loader.exe.exe File created C:\Program Files (x86)\Microsoft\Temp\EU3F75.tmp\msedgeupdateres_lb.dll 2026-05-25_8f100a58243802fec2d355f5d5733cf3_amadey_elex_hellokitty_luca-stealer_njrat_smoke-loader.exe.exe File created C:\Program Files (x86)\Microsoft\Temp\EU3F75.tmp\msedgeupdateres_sr-Cyrl-BA.dll 2026-05-25_8f100a58243802fec2d355f5d5733cf3_amadey_elex_hellokitty_luca-stealer_njrat_smoke-loader.exe.exe File opened for modification C:\Program Files (x86)\Microsoft\Temp\EU3F75.tmp\MicrosoftEdgeUpdateSetup.exe 2026-05-25_8f100a58243802fec2d355f5d5733cf3_amadey_elex_hellokitty_luca-stealer_njrat_smoke-loader.exe.exe File opened for modification C:\Program Files\7-Zip\RCX462D.tmp 2026-05-25_8f100a58243802fec2d355f5d5733cf3_amadey_elex_hellokitty_luca-stealer_njrat_smoke-loader.exe File created C:\Program Files (x86)\Microsoft\Temp\EU3F75.tmp\msedgeupdateres_am.dll 2026-05-25_8f100a58243802fec2d355f5d5733cf3_amadey_elex_hellokitty_luca-stealer_njrat_smoke-loader.exe.exe File created C:\Program Files (x86)\Microsoft\Temp\EU3F75.tmp\msedgeupdateres_da.dll 2026-05-25_8f100a58243802fec2d355f5d5733cf3_amadey_elex_hellokitty_luca-stealer_njrat_smoke-loader.exe.exe File created C:\Program Files (x86)\Microsoft\Temp\EU3F75.tmp\msedgeupdateres_et.dll 2026-05-25_8f100a58243802fec2d355f5d5733cf3_amadey_elex_hellokitty_luca-stealer_njrat_smoke-loader.exe.exe File created C:\Program Files (x86)\Microsoft\Temp\EU3F75.tmp\msedgeupdateres_it.dll 2026-05-25_8f100a58243802fec2d355f5d5733cf3_amadey_elex_hellokitty_luca-stealer_njrat_smoke-loader.exe.exe File created C:\Program Files (x86)\Microsoft\Temp\EU3F75.tmp\msedgeupdateres_nl.dll 2026-05-25_8f100a58243802fec2d355f5d5733cf3_amadey_elex_hellokitty_luca-stealer_njrat_smoke-loader.exe.exe File created C:\Program Files (x86)\Microsoft\Temp\EU3F75.tmp\msedgeupdateres_th.dll 2026-05-25_8f100a58243802fec2d355f5d5733cf3_amadey_elex_hellokitty_luca-stealer_njrat_smoke-loader.exe.exe File created C:\Program Files (x86)\Microsoft\Temp\EU3F75.tmp\msedgeupdateres_bs.dll 2026-05-25_8f100a58243802fec2d355f5d5733cf3_amadey_elex_hellokitty_luca-stealer_njrat_smoke-loader.exe.exe File created C:\Program Files (x86)\Microsoft\Temp\EU3F75.tmp\msedgeupdateres_ca-Es-VALENCIA.dll 2026-05-25_8f100a58243802fec2d355f5d5733cf3_amadey_elex_hellokitty_luca-stealer_njrat_smoke-loader.exe.exe File created C:\Program Files (x86)\Microsoft\Temp\EU3F75.tmp\EdgeUpdate.dat 2026-05-25_8f100a58243802fec2d355f5d5733cf3_amadey_elex_hellokitty_luca-stealer_njrat_smoke-loader.exe.exe File created C:\Program Files (x86)\Microsoft\Temp\EU3F75.tmp\msedgeupdateres_ms.dll 2026-05-25_8f100a58243802fec2d355f5d5733cf3_amadey_elex_hellokitty_luca-stealer_njrat_smoke-loader.exe.exe File created C:\Program Files (x86)\Microsoft\Temp\EU3F75.tmp\msedgeupdateres_nb.dll 2026-05-25_8f100a58243802fec2d355f5d5733cf3_amadey_elex_hellokitty_luca-stealer_njrat_smoke-loader.exe.exe File created C:\Program Files (x86)\Microsoft\Temp\EU3F75.tmp\msedgeupdateres_sv.dll 2026-05-25_8f100a58243802fec2d355f5d5733cf3_amadey_elex_hellokitty_luca-stealer_njrat_smoke-loader.exe.exe File created C:\Program Files (x86)\Microsoft\Temp\EU3F75.tmp\msedgeupdateres_as.dll 2026-05-25_8f100a58243802fec2d355f5d5733cf3_amadey_elex_hellokitty_luca-stealer_njrat_smoke-loader.exe.exe File created C:\Program Files (x86)\Microsoft\Temp\EU3F75.tmp\msedgeupdateres_cy.dll 2026-05-25_8f100a58243802fec2d355f5d5733cf3_amadey_elex_hellokitty_luca-stealer_njrat_smoke-loader.exe.exe File created C:\Program Files (x86)\Microsoft\Temp\EU3F75.tmp\msedgeupdateres_ka.dll 2026-05-25_8f100a58243802fec2d355f5d5733cf3_amadey_elex_hellokitty_luca-stealer_njrat_smoke-loader.exe.exe File created C:\Program Files (x86)\Microsoft\Temp\EU3F75.tmp\msedgeupdateres_mk.dll 2026-05-25_8f100a58243802fec2d355f5d5733cf3_amadey_elex_hellokitty_luca-stealer_njrat_smoke-loader.exe.exe File created C:\Program Files (x86)\Microsoft\Temp\EU3F75.tmp\MicrosoftEdgeUpdateBroker.exe 2026-05-25_8f100a58243802fec2d355f5d5733cf3_amadey_elex_hellokitty_luca-stealer_njrat_smoke-loader.exe.exe File created C:\Program Files (x86)\Microsoft\Temp\EU3F75.tmp\msedgeupdateres_el.dll 2026-05-25_8f100a58243802fec2d355f5d5733cf3_amadey_elex_hellokitty_luca-stealer_njrat_smoke-loader.exe.exe File created C:\Program Files (x86)\Microsoft\Temp\EU3F75.tmp\msedgeupdateres_zh-CN.dll 2026-05-25_8f100a58243802fec2d355f5d5733cf3_amadey_elex_hellokitty_luca-stealer_njrat_smoke-loader.exe.exe File created C:\Program Files (x86)\Microsoft\Temp\EU3F75.tmp\msedgeupdateres_lo.dll 2026-05-25_8f100a58243802fec2d355f5d5733cf3_amadey_elex_hellokitty_luca-stealer_njrat_smoke-loader.exe.exe File created C:\Program Files (x86)\Microsoft\Temp\EU3F75.tmp\msedgeupdateres_ne.dll 2026-05-25_8f100a58243802fec2d355f5d5733cf3_amadey_elex_hellokitty_luca-stealer_njrat_smoke-loader.exe.exe File created C:\Program Files (x86)\Microsoft\Temp\EU3F75.tmp\msedgeupdateres_pa.dll 2026-05-25_8f100a58243802fec2d355f5d5733cf3_amadey_elex_hellokitty_luca-stealer_njrat_smoke-loader.exe.exe File created C:\Program Files (x86)\Microsoft\Temp\EU3F75.tmp\msedgeupdateres_tt.dll 2026-05-25_8f100a58243802fec2d355f5d5733cf3_amadey_elex_hellokitty_luca-stealer_njrat_smoke-loader.exe.exe File created C:\Program Files\7-Zip\7z.exe.ico 2026-05-25_8f100a58243802fec2d355f5d5733cf3_amadey_elex_hellokitty_luca-stealer_njrat_smoke-loader.exe File created C:\Program Files (x86)\Microsoft\Temp\EU3F75.tmp\MicrosoftEdgeUpdateOnDemand.exe 2026-05-25_8f100a58243802fec2d355f5d5733cf3_amadey_elex_hellokitty_luca-stealer_njrat_smoke-loader.exe.exe File created C:\Program Files (x86)\Microsoft\Temp\EU3F75.tmp\MicrosoftEdgeUpdateComRegisterShell64.exe 2026-05-25_8f100a58243802fec2d355f5d5733cf3_amadey_elex_hellokitty_luca-stealer_njrat_smoke-loader.exe.exe - Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).
- Program crash 1 IoCs
pid pid_target Process procid_target 1664 1608 WerFault.exe 85 - System Location Discovery: System Language Discovery 1 TTPs 2 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 2026-05-25_8f100a58243802fec2d355f5d5733cf3_amadey_elex_hellokitty_luca-stealer_njrat_smoke-loader.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language 2026-05-25_8f100a58243802fec2d355f5d5733cf3_amadey_elex_hellokitty_luca-stealer_njrat_smoke-loader.exe.exe - Suspicious use of SetWindowsHookEx 2 IoCs
pid Process 1608 2026-05-25_8f100a58243802fec2d355f5d5733cf3_amadey_elex_hellokitty_luca-stealer_njrat_smoke-loader.exe 1608 2026-05-25_8f100a58243802fec2d355f5d5733cf3_amadey_elex_hellokitty_luca-stealer_njrat_smoke-loader.exe - Suspicious use of WriteProcessMemory 1 IoCs
description pid Process procid_target PID 1608 wrote to memory of 556 1608 2026-05-25_8f100a58243802fec2d355f5d5733cf3_amadey_elex_hellokitty_luca-stealer_njrat_smoke-loader.exe 86
Processes
-
C:\Users\Admin\AppData\Local\Temp\2026-05-25_8f100a58243802fec2d355f5d5733cf3_amadey_elex_hellokitty_luca-stealer_njrat_smoke-loader.exe"C:\Users\Admin\AppData\Local\Temp\2026-05-25_8f100a58243802fec2d355f5d5733cf3_amadey_elex_hellokitty_luca-stealer_njrat_smoke-loader.exe"1⤵
- Drops file in Program Files directory
- System Location Discovery: System Language Discovery
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:1608 -
C:\Users\Admin\AppData\Local\Temp\2026-05-25_8f100a58243802fec2d355f5d5733cf3_amadey_elex_hellokitty_luca-stealer_njrat_smoke-loader.exe.exeC:\Users\Admin\AppData\Local\Temp/2026-05-25_8f100a58243802fec2d355f5d5733cf3_amadey_elex_hellokitty_luca-stealer_njrat_smoke-loader.exe.exe2⤵
- Executes dropped EXE
- Drops file in Program Files directory
- System Location Discovery: System Language Discovery
PID:556
-
-
C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -u -p 1608 -s 18042⤵
- Program crash
PID:1664
-
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C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -pss -s 408 -p 1608 -ip 16081⤵PID:4920
Network
MITRE ATT&CK Enterprise v16
Replay Monitor
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Downloads
- Path C:\Program Files\7-Zip\RCX459F.tmp
- Size 772KB
- SHA256 73962c458fe0eec27be289a177a59f9ff525149c39d850682b3a90c64fb33ef6
- MD5 68455c7c43566e29c2e8418680df1eef
- SHA1 98f51bab331142fe29fe467e43872ffe7b9fe66f
- SHA512 5c77009f9c809e6d7241c4969cb963b6128c2d5bf8e37a7b4e71e34d460cdf8cb6f6580e01810cd89658bdeada7f866bc75ebe478e8fc45d3f63a83bada5ac00
- SSDEEP 12288:HFYE4RheIKo+6qQyc7xsPx+tnWPmX/qw5iJ0:HFn4RhZKo44sp+NWPC/
- TLSH T151F4AEEF7843CE22C26A0974944D4BB1B0C4D92B9C6E409FEED6AA19783435F7836774
- MD5 SHA1 SHA512 SSDEEP TLSH
2026-05-25_8f100a58243802fec2d355f5d5733cf3_amadey_elex_hellokitty_luca-stealer_njrat_smoke-loader.exe.exe
- Path C:\Users\Admin\AppData\Local\Temp\2026-05-25_8f100a58243802fec2d355f5d5733cf3_amadey_elex_hellokitty_luca-stealer_njrat_smoke-loader.exe.exe
- Size 1.7MB
- SHA256 bf17fbb8fb58c6bc9c65019bcac0a2d7aa999dff54fc35968f47ccef9259f608
- MD5 aef9b964b20e9801bfe5dda596bdb518
- SHA1 30bcb2110e41106bfc920dfbc5eb6c242d9c3e9e
- SHA512 a3084f57629dcf9afd1e92327b95e02b6c81c4f921a9746362e78c5896a55e4dd3c18347402d338b7230bae3ec0d27d1fec12117cb612285287dbf96a8bbc572
- SSDEEP 49152:BS13Oud1Ux5s7EIludZCcYdm4I1VKqlnfU16O8vd:BSIuHSs4IluPCJAnOud
- TLSH T1D585221176E48135F1F22E705DF59A714EBAFC300E705A5F53852A2D1FB09A2EA70B2B
- MD5 SHA1 SHA512 SSDEEP TLSH