Analysis

  • max time kernel
    149s
  • max time network
    152s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20260513-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20260513-enlocale:en-usos:windows10-2004-x64systemwindows
  • submitted
    16/08/2026, 10:48

General

  • Target
    2026-08-16_693ed5f3b6e8e6001a764ea41ae66bd7_amadey_elex_hellokitty_hijackloader_luca-stealer_njrat_smoke-loader_vidar.exe
  • Size 12.2MB
  • Sample260816-mwcczscg86
  • SHA256 3ffe9cb5c89a080fa291a52028368369e2dee78f511ec6de8835c894ab15227d
  • MD5 SHA1 SHA512 SSDEEP TLSH

Malware Config

Signatures

  • Creates a file in the Startup directory 1 TTPs 2 IoCs

    A file was written to a Windows startup folder. Files in these directories are executed automatically when a user logs on or an application initializes.

  • Creates new service(s) 2 TTPs
  • Executes dropped EXE 3 IoCs
  • Reads user/profile data of web browsers 3 TTPs

    Infostealers often target stored browser data, which can include saved credentials etc.

  • Adds Run key to start application 2 TTPs 2 IoCs
  • Launches sc.exe 2 IoCs

    Sc.exe is a Windows utlilty to control services on the system.

  • Executes a command shell one-liner 1 TTPs 3 IoCs

    Execution of a cmd.exe one-liner (/c "close" or /k "keep") is a common script/loader stage.

  • System Location Discovery: System Language Discovery 1 TTPs 11 IoCs

    Attempt gather information about the system language of a victim in order to infer the geographical location of that host.

  • Modifies registry class 1 IoCs
  • Scheduled Task/Job: Scheduled Task 1 TTPs 1 IoCs

    Schtasks is often used by malware for persistence or to perform post-infection execution.

  • Suspicious behavior: EnumeratesProcesses 12 IoCs
  • Suspicious use of AdjustPrivilegeToken 4 IoCs
  • Suspicious use of SetWindowsHookEx 1 IoCs
  • Suspicious use of WriteProcessMemory 8 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\2026-08-16_693ed5f3b6e8e6001a764ea41ae66bd7_amadey_elex_hellokitty_hijackloader_luca-stealer_njrat_smoke-loader_vidar.exe
    "C:\Users\Admin\AppData\Local\Temp\2026-08-16_693ed5f3b6e8e6001a764ea41ae66bd7_amadey_elex_hellokitty_hijackloader_luca-stealer_njrat_smoke-loader_vidar.exe"
    1⤵
    • Adds Run key to start application
    • System Location Discovery: System Language Discovery
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious use of WriteProcessMemory
    PID:4904
    • C:\Windows\SysWOW64\cmd.exe
      C:\Windows\system32\cmd.exe /c schtasks /create /tn "Microsoft\Windows\MemoryDiagnostic\MicrosoftEdgeUpdateTask_BCAAACCBCCCABCCCCABBABCACCBBBBACCBBAAABBCBABAAABBAACCCCCCBBAABCACACACCBCAABCCBBBCACCBABBACCCACBABCACBCA" /tr "C:\Users\Public\Documents\Microsoft\Windows\Logs\svchost_BABBCABAACBAAABCACCAABAACACBBBCACABCBCCCBAACAAABACBCBAA.exe" /sc minute /mo 30 /ru SYSTEM /f
      2⤵
      • Executes a command shell one-liner
      • System Location Discovery: System Language Discovery
      • Suspicious use of WriteProcessMemory
      PID:2920
      • C:\Windows\SysWOW64\schtasks.exe
        schtasks /create /tn "Microsoft\Windows\MemoryDiagnostic\MicrosoftEdgeUpdateTask_BCAAACCBCCCABCCCCABBABCACCBBBBACCBBAAABBCBABAAABBAACCCCCCBBAABCACACACCBCAABCCBBBCACCBABBACCCACBABCACBCA" /tr "C:\Users\Public\Documents\Microsoft\Windows\Logs\svchost_BABBCABAACBAAABCACCAABAACACBBBCACABCBCCCBAACAAABACBCBAA.exe" /sc minute /mo 30 /ru SYSTEM /f
        3⤵
        • System Location Discovery: System Language Discovery
        • Scheduled Task/Job: Scheduled Task
        PID:1768
    • C:\Windows\SysWOW64\cmd.exe
      C:\Windows\system32\cmd.exe /c sc create "UserDataSvc_BBABBABBABCAACBBAAACACCBCBCBABCACAABCBAAABCCBBCACCC" binPath= "C:\Users\Public\Documents\Microsoft\Windows\Logs\svchost_BABBCABAACBAAABCACCAABAACACBBBCACABCBCCCBAACAAABACBCBAA.exe" start= auto displayName= "UserDataSvc_BBABBABBABCAACBBAAACACCBCBCBABCACAABCBAAABCCBBCACCC"
      2⤵
      • Executes a command shell one-liner
      • System Location Discovery: System Language Discovery
      • Suspicious use of WriteProcessMemory
      PID:4632
      • C:\Windows\SysWOW64\sc.exe
        sc create "UserDataSvc_BBABBABBABCAACBBAAACACCBCBCBABCACAABCBAAABCCBBCACCC" binPath= "C:\Users\Public\Documents\Microsoft\Windows\Logs\svchost_BABBCABAACBAAABCACCAABAACACBBBCACABCBCCCBAACAAABACBCBAA.exe" start= auto displayName= "UserDataSvc_BBABBABBABCAACBBAAACACCBCBCBABCACAABCBAAABCCBBCACCC"
        3⤵
        • Launches sc.exe
        • System Location Discovery: System Language Discovery
        PID:2904
    • C:\Windows\SysWOW64\cmd.exe
      C:\Windows\system32\cmd.exe /c sc start "UserDataSvc_BBABBABBABCAACBBAAACACCBCBCBABCACAABCBAAABCCBBCACCC"
      2⤵
      • Executes a command shell one-liner
      • System Location Discovery: System Language Discovery
      • Suspicious use of WriteProcessMemory
      PID:5064
      • C:\Windows\SysWOW64\sc.exe
        sc start "UserDataSvc_BBABBABBABCAACBBAAACACCBCBCBABCACAABCBAAABCCBBCACCC"
        3⤵
        • Launches sc.exe
        • System Location Discovery: System Language Discovery
        PID:4240
  • C:\Users\Public\Documents\Microsoft\Windows\Logs\svchost_BABBCABAACBAAABCACCAABAACACBBBCACABCBCCCBAACAAABACBCBAA.exe
    C:\Users\Public\Documents\Microsoft\Windows\Logs\svchost_BABBCABAACBAAABCACCAABAACACBBBCACABCBCCCBAACAAABACBCBAA.exe
    1⤵
    • Executes dropped EXE
    • Adds Run key to start application
    • System Location Discovery: System Language Discovery
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious use of WriteProcessMemory
    PID:1816
    • C:\Windows\SysWOW64\notepad.exe
      "notepad.exe"
      2⤵
      • System Location Discovery: System Language Discovery
      • Suspicious use of WriteProcessMemory
      PID:1376
      • C:\Windows\SysWOW64\calc.exe
        calc.exe
        3⤵
        • System Location Discovery: System Language Discovery
        • Modifies registry class
        PID:5076
  • C:\Windows\system32\OpenWith.exe
    C:\Windows\system32\OpenWith.exe -Embedding
    1⤵
    • Suspicious use of SetWindowsHookEx
    PID:1388
  • C:\Users\Public\Documents\Microsoft\Windows\Logs\svchost_CAABCACAACACCCABACCAACBBCBCAACBABABBACACBCACCABCAAABCAB.exe
    C:\Users\Public\Documents\Microsoft\Windows\Logs\svchost_CAABCACAACACCCABACCAACBBCBCAACBABABBACACBCACCABCAAABCAB.exe
    1⤵
    • Executes dropped EXE
    • System Location Discovery: System Language Discovery
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of AdjustPrivilegeToken
    PID:4572
  • C:\Users\Public\Documents\Microsoft\Windows\Logs\svchost_BABBCABAACBAAABCACCAABAACACBBBCACABCBCCCBAACAAABACBCBAA.exe
    C:\Users\Public\Documents\Microsoft\Windows\Logs\svchost_BABBCABAACBAAABCACCAABAACACBBBCACABCBCCCBAACAAABACBCBAA.exe
    1⤵
    • Creates a file in the Startup directory
    • Executes dropped EXE
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of AdjustPrivilegeToken
    PID:4908

Network

        MITRE ATT&CK Enterprise v16

        Replay Monitor

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        Downloads

        qap`g`v~dtlq

        • Path C:\PerfLogs\qap`g`v~dtlq
        • Size 10B
        • SHA256 1ffcf52057f9817f934951f7c01ab8ff27fb4e7cdeafa0a8419d6bef86853624
        • MD5 SHA1 SHA512

        qap`g`v~dtlq

        • Path C:\ProgramData\Microsoft\Crypto\PCPKSP\qap`g`v~dtlq
        • Size 10B
        • SHA256 e62006b8848d11d55de5364a46746bfb7f15f0ca3638a71e32d46980e1eaec8f
        • MD5 SHA1 SHA512

        qap`g`v~dtlq

        • Path C:\ProgramData\Microsoft\Windows\AppRepository\Packages\Microsoft.Windows.OOBENetworkConnectionFlow_10.0.19041.1023_neutral__cw5n1h2txyewy\qap`g`v~dtlq
        • Size 10B
        • SHA256 d5f3957ae5c4a981b2a22bac6681239e022e3e573692a5520d69883395951fcb
        • MD5 SHA1 SHA512

        qap`g`v~dtlq

        • Path C:\Users\Admin\AppData\LocalLow\Sun\Java\Deployment\cache\6.0\41\qap`g`v~dtlq
        • Size 10B
        • SHA256 a15075343970008cc582de13047fa5b213f051a96c43d595994dae3f934dad67
        • MD5 SHA1 SHA512

        qap`g`v~dtlq

        • Path C:\Users\Admin\AppData\Local\Microsoft\input\en-NZ\qap`g`v~dtlq
        • Size 10B
        • SHA256 3407fd8a17d3a49de24c3fe88c5b92fffe3f0e9edf97741dcd234caba5bbecae
        • MD5 SHA1 SHA512

        qap`g`v~dtlq

        • Path C:\Users\Admin\AppData\Local\Packages\F46D4000-FD22-4DB4-AC8E-4E1DDDE828FE_cw5n1h2txyewy\SystemAppData\qap`g`v~dtlq
        • Size 10B
        • SHA256 4d578541ffc37e9be6dd419d6bb33760e37576ce72e73fdc0264796e886a94ac
        • MD5 SHA1 SHA512

        SendSave.exe

        • Path C:\Users\Admin\Downloads\SendSave.exe
        • Size 1.8MB
        • SHA256 d81b25c62f49690a8d5f50947799cf901ebceedcb8d6a7fc567dea19dc79c2be
        • MD5 SHA1 SHA512 SSDEEP TLSH

        qap`g`v~dtlq

        • Path C:\Users\Admin\Downloads\qap`g`v~dtlq
        • Size 10B
        • SHA256 d4ab15163319b2e658f935c1b8be0cc89c7c72946d855796cac501d1ffaa5a82
        • MD5 SHA1 SHA512

        qap`g`v~dtlq

        • Path C:\Users\Admin\Downloads\qap`g`v~dtlq
        • Size 10B
        • SHA256 d2e3c2a94f8607609b49306a930c6d693a374805be93bdbc8364e8ce3459fc30
        • MD5 SHA1 SHA512

        qap`g`v~dtlq

        • Path C:\Users\Admin\Downloads\qap`g`v~dtlq
        • Size 10B
        • SHA256 606fce00c9599836a3f7d9ca38e14ac91fff69d4e5e456947cfd7bb3bbb72c97
        • MD5 SHA1 SHA512

        qap`g`v~dtlq

        • Path C:\Users\Admin\Downloads\qap`g`v~dtlq
        • Size 10B
        • SHA256 2d02bf0613afdbd1c5514960cac34682be290e97e42ee6e48097fe620f61a0ea
        • MD5 SHA1 SHA512

        qap`g`v~dtlq

        • Path C:\Users\Admin\Downloads\qap`g`v~dtlq
        • Size 10B
        • SHA256 c2dd0aa66f47b3991b77f3679fbb479afc1f9e1c1703ed4f918f8215677fcce6
        • MD5 SHA1 SHA512

        svchost_BABBCABAACBAAABCACCAABAACACBBBCACABCBCCCBAACAAABACBCBAA.exe

        • Path C:\Users\Public\Documents\Microsoft\Windows\Logs\svchost_BABBCABAACBAAABCACCAABAACACBBBCACABCBCCCBAACAAABACBCBAA.exe
        • Size 12.2MB
        • SHA256 3ffe9cb5c89a080fa291a52028368369e2dee78f511ec6de8835c894ab15227d
        • MD5 SHA1 SHA512 SSDEEP TLSH

        virus_log.txt

        • Path C:\Users\Public\Documents\Microsoft\Windows\Logs\virus_log.txt
        • Size 1KB
        • SHA256 ade6e57805d7caec784dd22107855e4d798e832e1275ae73ac28f55bf5c41e16
        • MD5 SHA1 SHA512 TLSH

        virus_log.txt

        • Path C:\Users\Public\Documents\Microsoft\Windows\Logs\virus_log.txt
        • Size 930B
        • SHA256 02afa416ea4a1fbd60c7d6eafc18fe1c245bf5253072a7acf2fbe8171ccd311e
        • MD5 SHA1 SHA512 TLSH

        memory/1376-78-0x0000000002D80000-0x0000000002D81000-memory.dmp

        memory/1816-50-0x0000000000BA0000-0x0000000000BC1000-memory.dmp

        memory/1816-74-0x0000000000BA0000-0x0000000000BC1000-memory.dmp

        memory/4572-113-0x0000000000390000-0x00000000003B1000-memory.dmp

        memory/4904-114-0x0000000000F00000-0x0000000000F21000-memory.dmp

        memory/4904-75-0x0000000000F00000-0x0000000000F21000-memory.dmp

        memory/4904-0-0x0000000000F00000-0x0000000000F21000-memory.dmp

        memory/4904-24-0x0000000000F00000-0x0000000000F21000-memory.dmp

        memory/4904-11-0x0000000000F00000-0x0000000000F21000-memory.dmp

        memory/4908-1434-0x0000000000BA0000-0x0000000000BC1000-memory.dmp