Overview

overview

7

Static

static

3

2026-09-19...er.exe

windows10-2004-x64

7

2026-09-19...er.exe

windows11-ltsc_2024-x64

7

Analysis

  • max time kernel
    148s
  • max time network
    144s
  • platform
    windows11-ltsc_2024_x64
  • resource
    win11ltsc2024-20260911-en
  • resource tags

    arch:x64arch:x86image:win11ltsc2024-20260911-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
  • submitted
    19/09/2026, 14:37

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General

  • Target
    2026-09-19_d3cb486944013376790397251581bb24_coinminer_frostygoop_hive_knight_luca-stealer_salatstealer_sliver.exe
  • Size 2.5MB
  • Sample260919-ry481agd67
  • SHA256 a30814f1e04c2bc77ae542984d33beb0f4c823c23d0254ac5a1615580786119d
  • MD5 SHA1 SHA512 SSDEEP TLSH
Score
7/10
defense_evasionexecutionpersistenceprivilege_escalation

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.

    persistenceprivilege_escalation
  • Adds Run key to start application 2 TTPs 4 IoCs
    persistence
  • Drops file in System32 directory 8 IoCs
  • Command and Scripting Interpreter: PowerShell 1 TTPs 2 IoCs

    Using powershell.exe command.

    execution
  • Scheduled Task/Job: Scheduled Task 1 TTPs 2 IoCs

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

    persistenceexecution
  • Suspicious behavior: EnumeratesProcesses 6 IoCs
  • Suspicious use of AdjustPrivilegeToken 2 IoCs
  • Suspicious use of WriteProcessMemory 12 IoCs
  • Uses Task Scheduler COM API 1 TTPs

    The Task Scheduler COM API can be used to schedule applications to run on boot or at set times.

    persistence
  • Views/modifies file attributes 1 TTPs 8 IoCs
    defense_evasion

Processes

  • C:\Users\Admin\AppData\Local\Temp\2026-09-19_d3cb486944013376790397251581bb24_coinminer_frostygoop_hive_knight_luca-stealer_salatstealer_sliver.exe
    "C:\Users\Admin\AppData\Local\Temp\2026-09-19_d3cb486944013376790397251581bb24_coinminer_frostygoop_hive_knight_luca-stealer_salatstealer_sliver.exe"
    1⤵
    • Adds Run key to start application
    • Drops file in System32 directory
    • Suspicious use of WriteProcessMemory
    PID:2612
    • C:\Windows\system32\schtasks.exe
      schtasks /create /tn WindowsUpdate8156e4 /tr C:\Users\Admin\AppData\Local\Temp\2026-09-19_d3cb486944013376790397251581bb24_coinminer_frostygoop_hive_knight_luca-stealer_salatstealer_sliver.exe /sc hourly /st 00:00 /f
      2⤵
      • Scheduled Task/Job: Scheduled Task
      PID:3224
    • C:\Windows\system32\attrib.exe
      attrib +h C:\Windows\System32\95e0d954.exe
      2⤵
      • Drops file in System32 directory
      • Views/modifies file attributes
      PID:2780
    • C:\Windows\system32\attrib.exe
      attrib +h C:\Windows\SysWOW64\7a8408d2.exe
      2⤵
      • Drops file in System32 directory
      • Views/modifies file attributes
      PID:4248
    • C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
      powershell -Command " $WshShell = New-Object -comObject WScript.Shell $Shortcut = $WshShell.CreateShortcut(\"C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\Systema8cf5.lnk\") $Shortcut.TargetPath = \"C:\Users\Admin\AppData\Local\Temp\2026-09-19_d3cb486944013376790397251581bb24_coinminer_frostygoop_hive_knight_luca-stealer_salatstealer_sliver.exe\" $Shortcut.Save() "
      2⤵
      • Creates a file in the Startup directory
      • Command and Scripting Interpreter: PowerShell
      • Suspicious behavior: EnumeratesProcesses
      • Suspicious use of AdjustPrivilegeToken
      PID:3228
    • C:\Windows\system32\attrib.exe
      attrib +h C:\Users\Admin\AppData\Roaming\Microsoft\Windows\82577603.exe
      2⤵
      • Views/modifies file attributes
      PID:5188
    • C:\Windows\system32\attrib.exe
      attrib +h C:\Users\Admin\AppData\Local\Temp\ef2988f9.exe
      2⤵
      • Views/modifies file attributes
      PID:1424
  • C:\Users\Admin\AppData\Local\Temp\2026-09-19_d3cb486944013376790397251581bb24_coinminer_frostygoop_hive_knight_luca-stealer_salatstealer_sliver.exe
    C:\Users\Admin\AppData\Local\Temp\2026-09-19_d3cb486944013376790397251581bb24_coinminer_frostygoop_hive_knight_luca-stealer_salatstealer_sliver.exe
    1⤵
    • Adds Run key to start application
    • Drops file in System32 directory
    • Suspicious use of WriteProcessMemory
    PID:2824
    • C:\Windows\system32\schtasks.exe
      schtasks /create /tn WindowsUpdatedebc4b /tr C:\Users\Admin\AppData\Local\Temp\2026-09-19_d3cb486944013376790397251581bb24_coinminer_frostygoop_hive_knight_luca-stealer_salatstealer_sliver.exe /sc hourly /st 00:00 /f
      2⤵
      • Scheduled Task/Job: Scheduled Task
      PID:824
    • C:\Windows\system32\attrib.exe
      attrib +h C:\Windows\System32\dbfa32be.exe
      2⤵
      • Drops file in System32 directory
      • Views/modifies file attributes
      PID:720
    • C:\Windows\system32\attrib.exe
      attrib +h C:\Windows\SysWOW64\a044cf2b.exe
      2⤵
      • Drops file in System32 directory
      • Views/modifies file attributes
      PID:1284
    • C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
      powershell -Command " $WshShell = New-Object -comObject WScript.Shell $Shortcut = $WshShell.CreateShortcut(\"C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\System412aa.lnk\") $Shortcut.TargetPath = \"C:\Users\Admin\AppData\Local\Temp\2026-09-19_d3cb486944013376790397251581bb24_coinminer_frostygoop_hive_knight_luca-stealer_salatstealer_sliver.exe\" $Shortcut.Save() "
      2⤵
      • Creates a file in the Startup directory
      • Command and Scripting Interpreter: PowerShell
      • Suspicious behavior: EnumeratesProcesses
      • Suspicious use of AdjustPrivilegeToken
      PID:4196
    • C:\Windows\system32\attrib.exe
      attrib +h C:\Users\Admin\AppData\Roaming\Microsoft\Windows\cc890c2b.exe
      2⤵
      • Views/modifies file attributes
      PID:5212
    • C:\Windows\system32\attrib.exe
      attrib +h C:\Users\Admin\AppData\Local\Temp\cf6611fc.exe
      2⤵
      • Views/modifies file attributes
      PID:4040

Network

        MITRE ATT&CK Enterprise v16

        Replay Monitor

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        Downloads

        StartupProfileData-NonInteractive
        • Path C:\Users\Admin\AppData\Local\Microsoft\Windows\PowerShell\StartupProfileData-NonInteractive
        • Size 1KB
        • SHA256 1585e6503cdb95cdf41d70d11f052ff234af239862bcc1fa9e0dbf7ca754db59
        • MD5 SHA1 SHA512 TLSH
        Submit Download

        cf6611fc.exe
        • Path C:\Users\Admin\AppData\Local\Temp\cf6611fc.exe
        • Size 2.5MB
        • SHA256 15510df6e9371f2b7eaf9dc251dafac1ba7ae9dbaee13c9cc0ec354d17b2e8ab
        • MD5 SHA1 SHA512 SSDEEP TLSH
        Submit Download

        ef2988f9.exe
        • Path C:\Users\Admin\AppData\Local\Temp\ef2988f9.exe
        • Size 2.5MB
        • SHA256 66cc5ef9f47c4aed0b43ab5e4f9f768c18b40c88e7b1da16463d624c890604f4
        • MD5 SHA1 SHA512 SSDEEP TLSH
        Submit Download

        82577603.exe
        • Path C:\Users\Admin\AppData\Roaming\Microsoft\Windows\82577603.exe
        • Size 2.5MB
        • SHA256 5bf7c6a641b80095af1050b22fc740e10312b1578413e480015240bd963703f3
        • MD5 SHA1 SHA512 SSDEEP TLSH
        Submit Download

        cc890c2b.exe
        • Path C:\Users\Admin\AppData\Roaming\Microsoft\Windows\cc890c2b.exe
        • Size 2.5MB
        • SHA256 9733be0e9a79d66a7dee43fe4235d3ce276c5ac5c4dd719bed5dc02b1301d924
        • MD5 SHA1 SHA512 SSDEEP TLSH
        Submit Download

        7a8408d2.exe
        • Path C:\Windows\SysWOW64\7a8408d2.exe
        • Size 2.5MB
        • SHA256 ba2279072ff414db8ece72cb5459998e2f14f1e2939299de640b91c19c5a7296
        • MD5 SHA1 SHA512 SSDEEP TLSH
        Submit Download

        a044cf2b.exe
        • Path C:\Windows\SysWOW64\a044cf2b.exe
        • Size 2.5MB
        • SHA256 8d3af6988b1337dfea2b49f223600a9b458d879ba13c68e7248e587291d3dd06
        • MD5 SHA1 SHA512 SSDEEP TLSH
        Submit Download

        95e0d954.exe
        • Path C:\Windows\System32\95e0d954.exe
        • Size 2.5MB
        • SHA256 b1fd9dad36bfd9c342b4dfc7dd707f742cb4dda057fc83d6b1e2bd17ffa9a477
        • MD5 SHA1 SHA512 SSDEEP TLSH
        Submit Download

        dbfa32be.exe
        • Path C:\Windows\System32\dbfa32be.exe
        • Size 2.5MB
        • SHA256 9dcc1050d9c54ce67dd528602f7c4f0583d9b7438fcb128474d966bb06d61016
        • MD5 SHA1 SHA512 SSDEEP TLSH
        Submit Download

        memory/3228-20-0x00007FF89FBF0000-0x00007FF8A0594000-memory.dmp
        Download

        memory/3228-24-0x00007FF89FBF0000-0x00007FF8A0594000-memory.dmp
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        memory/3228-14-0x00007FF89FBF0000-0x00007FF8A0594000-memory.dmp
        Download

        memory/3228-13-0x00007FF89FBF0000-0x00007FF8A0594000-memory.dmp
        Download

        memory/3228-21-0x00007FF89FBF0000-0x00007FF8A0594000-memory.dmp
        Download

        memory/3228-22-0x00007FF89FBF0000-0x00007FF8A0594000-memory.dmp
        Download

        memory/3228-12-0x00007FF89FBF0000-0x00007FF8A0594000-memory.dmp
        Download

        memory/3228-25-0x00007FF89FBF0000-0x00007FF8A0594000-memory.dmp
        Download

        memory/3228-26-0x00007FF89FBF0000-0x00007FF8A0594000-memory.dmp
        Download

        memory/3228-16-0x00007FF89FBF0000-0x00007FF8A0594000-memory.dmp
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        memory/3228-18-0x00007FF89FBF0000-0x00007FF8A0594000-memory.dmp
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        memory/3228-9-0x00007FF89FBF0000-0x00007FF8A0594000-memory.dmp
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        memory/3228-10-0x00007FF89FBF0000-0x00007FF8A0594000-memory.dmp
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        memory/3228-8-0x0000017ECECF0000-0x0000017ECED12000-memory.dmp
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        memory/3228-17-0x00007FF89FBF0000-0x00007FF8A0594000-memory.dmp
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        memory/3228-5-0x00007FF89FD7F000-0x00007FF89FD80000-memory.dmp
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        memory/3228-41-0x00007FF89FBF0000-0x00007FF8A0594000-memory.dmp
        Download