Analysis

  • max time kernel
    149s
  • max time network
    153s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20260513-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20260513-enlocale:en-usos:windows10-2004-x64systemwindows
  • submitted
    30/07/2026, 03:05

General

  • Target
    2026-07-30_a3e9b96bee158aaf5a7acb409192de04_amadey_coinminer_elex_hawkeye_hijackloader_remcos_smoke-.exe
  • Size 16.1MB
  • Sample260730-dlm73aah52
  • SHA256 356a40dc2a24215ee16a36064eccd338d4541eac59ad7c67131b68d3bdc692eb
  • MD5 SHA1 SHA512 SSDEEP TLSH

Malware Config

Signatures

  • UPX dump on OEP (original entry point) 1 IoCs
  • Creates new service(s) 2 TTPs
  • Executes dropped EXE 3 IoCs
  • 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 10 IoCs
  • Suspicious use of AdjustPrivilegeToken 3 IoCs
  • Suspicious use of SetWindowsHookEx 1 IoCs
  • Suspicious use of WriteProcessMemory 8 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\2026-07-30_a3e9b96bee158aaf5a7acb409192de04_amadey_coinminer_elex_hawkeye_hijackloader_remcos_smoke-.exe
    "C:\Users\Admin\AppData\Local\Temp\2026-07-30_a3e9b96bee158aaf5a7acb409192de04_amadey_coinminer_elex_hawkeye_hijackloader_remcos_smoke-.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:3492
    • C:\Windows\SysWOW64\cmd.exe
      C:\Windows\system32\cmd.exe /c schtasks /create /tn "Microsoft\Windows\MemoryDiagnostic\MicrosoftEdgeUpdateTask_CCACACBABBBBCCCCCCABCBCBACCAACACAAABCACCBABCBCACBBCABCCABCBBBBCAACCCBAAACCACBABCCCCBBACAABACAACCAAACACB" /tr "C:\Users\Public\Documents\Microsoft\Windows\Logs\svchost_CAAAACBBCBAAAAABCABCCCACBBCCBBBABAABBBBCBAACABCAABBABCB.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:1772
      • C:\Windows\SysWOW64\schtasks.exe
        schtasks /create /tn "Microsoft\Windows\MemoryDiagnostic\MicrosoftEdgeUpdateTask_CCACACBABBBBCCCCCCABCBCBACCAACACAAABCACCBABCBCACBBCABCCABCBBBBCAACCCBAAACCACBABCCCCBBACAABACAACCAAACACB" /tr "C:\Users\Public\Documents\Microsoft\Windows\Logs\svchost_CAAAACBBCBAAAAABCABCCCACBBCCBBBABAABBBBCBAACABCAABBABCB.exe" /sc minute /mo 30 /ru SYSTEM /f
        3⤵
        • System Location Discovery: System Language Discovery
        • Scheduled Task/Job: Scheduled Task
        PID:752
    • C:\Windows\SysWOW64\cmd.exe
      C:\Windows\system32\cmd.exe /c sc create "UserDataSvc_ABAAACCCBCCACACCCBBBABCAAABAABBBAAABBACACABABACCBCA" binPath= "C:\Users\Public\Documents\Microsoft\Windows\Logs\svchost_CAAAACBBCBAAAAABCABCCCACBBCCBBBABAABBBBCBAACABCAABBABCB.exe" start= auto displayName= "UserDataSvc_ABAAACCCBCCACACCCBBBABCAAABAABBBAAABBACACABABACCBCA"
      2⤵
      • Executes a command shell one-liner
      • System Location Discovery: System Language Discovery
      • Suspicious use of WriteProcessMemory
      PID:3468
      • C:\Windows\SysWOW64\sc.exe
        sc create "UserDataSvc_ABAAACCCBCCACACCCBBBABCAAABAABBBAAABBACACABABACCBCA" binPath= "C:\Users\Public\Documents\Microsoft\Windows\Logs\svchost_CAAAACBBCBAAAAABCABCCCACBBCCBBBABAABBBBCBAACABCAABBABCB.exe" start= auto displayName= "UserDataSvc_ABAAACCCBCCACACCCBBBABCAAABAABBBAAABBACACABABACCBCA"
        3⤵
        • Launches sc.exe
        • System Location Discovery: System Language Discovery
        PID:3920
    • C:\Windows\SysWOW64\cmd.exe
      C:\Windows\system32\cmd.exe /c sc start "UserDataSvc_ABAAACCCBCCACACCCBBBABCAAABAABBBAAABBACACABABACCBCA"
      2⤵
      • Executes a command shell one-liner
      • System Location Discovery: System Language Discovery
      • Suspicious use of WriteProcessMemory
      PID:3544
      • C:\Windows\SysWOW64\sc.exe
        sc start "UserDataSvc_ABAAACCCBCCACACCCBBBABCAAABAABBBAAABBACACABABACCBCA"
        3⤵
        • Launches sc.exe
        • System Location Discovery: System Language Discovery
        PID:2316
  • C:\Users\Public\Documents\Microsoft\Windows\Logs\svchost_CAAAACBBCBAAAAABCABCCCACBBCCBBBABAABBBBCBAACABCAABBABCB.exe
    C:\Users\Public\Documents\Microsoft\Windows\Logs\svchost_CAAAACBBCBAAAAABCABCCCACBBCCBBBABAABBBBCBAACABCAABBABCB.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:1672
    • C:\Windows\SysWOW64\notepad.exe
      "notepad.exe"
      2⤵
      • System Location Discovery: System Language Discovery
      • Suspicious use of WriteProcessMemory
      PID:2388
      • C:\Windows\SysWOW64\calc.exe
        calc.exe
        3⤵
        • System Location Discovery: System Language Discovery
        • Modifies registry class
        PID:4424
  • C:\Windows\system32\OpenWith.exe
    C:\Windows\system32\OpenWith.exe -Embedding
    1⤵
    • Suspicious use of SetWindowsHookEx
    PID:3484
  • C:\Users\Public\Documents\Microsoft\Windows\Logs\svchost_CABCBACACCBAABABCCBCACBBBBBBCBCACCBCBCCAABCBACAACCCACAB.exe
    C:\Users\Public\Documents\Microsoft\Windows\Logs\svchost_CABCBACACCBAABABCCBCACBBBBBBCBCACCBCBCCAABCBACAACCCACAB.exe
    1⤵
    • Executes dropped EXE
    • System Location Discovery: System Language Discovery
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of AdjustPrivilegeToken
    PID:1960
  • C:\Users\Public\Documents\Microsoft\Windows\Logs\svchost_CAAAACBBCBAAAAABCABCCCACBBCCBBBABAABBBBCBAACABCAABBABCB.exe
    C:\Users\Public\Documents\Microsoft\Windows\Logs\svchost_CAAAACBBCBAAAAABCABCCCACBBCCBBBABAABBBBCBAACABCAABBABCB.exe
    1⤵
    • Executes dropped EXE
    PID:1324

Network

        MITRE ATT&CK Enterprise v16

        Replay Monitor

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        Downloads

        qap`g`v~dtlq

        • Path C:\Users\Admin\Desktop\qap`g`v~dtlq
        • Size 10B
        • SHA256 45734d5f9cf32c2b74ee265bf29fb25967f65fb32cdc22bd5f308010b3d27619
        • MD5 SHA1 SHA512

        qap`g`v~dtlq

        • Path C:\Users\Admin\Desktop\qap`g`v~dtlq
        • Size 10B
        • SHA256 0dfc9c6eab1cf14d48bfd6725b840302dd7bc6cd549b3dccfeba3adf62203edb
        • MD5 SHA1 SHA512

        qap`g`v~dtlq

        • Path C:\Users\Admin\Desktop\qap`g`v~dtlq
        • Size 10B
        • SHA256 6c06190a24499ee84786153af77003d16557148218cd54070f1a40ea47c684af
        • MD5 SHA1 SHA512

        qap`g`v~dtlq

        • Path C:\Users\Admin\Desktop\qap`g`v~dtlq
        • Size 10B
        • SHA256 2c130ecc82c8311fafe7e083b8b1a94caf3e607c279c931e68fde7f50814b625
        • MD5 SHA1 SHA512

        qap`g`v~dtlq

        • Path C:\Users\Admin\Desktop\qap`g`v~dtlq
        • Size 10B
        • SHA256 e613207242b5001599ed5baf792d88794039bff3bfa5c2821c1c017ffd1fb396
        • MD5 SHA1 SHA512

        qap`g`v~dtlq

        • Path C:\Users\Admin\Desktop\qap`g`v~dtlq
        • Size 10B
        • SHA256 2919f9b1ba5ff29641919f1f47665a76633b0461ddfd2182b67cca8c62013db5
        • MD5 SHA1 SHA512

        qap`g`v~dtlq

        • Path C:\Users\Admin\Downloads\qap`g`v~dtlq
        • Size 10B
        • SHA256 813bd6938793f3512d394f8b8f379cc96aeb1eebfaf8cfb230d2477bcc2ddb1d
        • MD5 SHA1 SHA512

        svchost_CAAAACBBCBAAAAABCABCCCACBBCCBBBABAABBBBCBAACABCAABBABCB.exe

        • Path C:\Users\Public\Documents\Microsoft\Windows\Logs\svchost_CAAAACBBCBAAAAABCABCCCACBBCCBBBABAABBBBCBAACABCAABBABCB.exe
        • Size 16.1MB
        • SHA256 356a40dc2a24215ee16a36064eccd338d4541eac59ad7c67131b68d3bdc692eb
        • MD5 SHA1 SHA512 SSDEEP TLSH

        virus_log.txt

        • Path C:\Users\Public\Documents\Microsoft\Windows\Logs\virus_log.txt
        • Size 930B
        • SHA256 d481bdd0aeeda18be285d6d94a79292575897aa28d98bcb23dadf8c7cf6de520
        • MD5 SHA1 SHA512 TLSH

        memory/1672-37-0x0000000000230000-0x0000000000251000-memory.dmp

        memory/1960-82-0x0000000000F40000-0x0000000000F61000-memory.dmp

        memory/2388-60-0x0000000000C70000-0x0000000000C71000-memory.dmp

        memory/3492-0-0x0000000000FD0000-0x0000000000FF1000-memory.dmp

        memory/3492-8-0x0000000000FD0000-0x0000000000FF1000-memory.dmp