Overview

overview

7

Static

static

3

2026-08-10...er.exe

windows10-2004-x64

7

2026-08-10...er.exe

windows11-ltsc_2024-x64

7

Analysis

  • max time kernel
    149s
  • platform
    windows11-ltsc_2024_x64
  • resource
    win11ltsc2024-20260709-en
  • resource tags

    arch:x64arch:x86image:win11ltsc2024-20260709-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
  • submitted
    10/08/2026, 02:43

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General

  • Target
    2026-08-10_44d99092d8b44b0373fc03a4fdbaa40f_coinminer_frostygoop_hive_knight_luca-stealer_salatstealer_sliver.exe
  • Size 2.4MB
  • Sample260810-c7xsyshp8t
  • SHA256 9e7fe354b4a1711bb3818f0918285c52658dce8421e9d7a67d27c461a9b40c88
  • 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\2026-08-10_44d99092d8b44b0373fc03a4fdbaa40f_coinminer_frostygoop_hive_knight_luca-stealer_salatstealer_sliver.exe
    "C:\Users\Admin\AppData\Local\Temp\2026-08-10_44d99092d8b44b0373fc03a4fdbaa40f_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:1800
    • C:\Windows\system32\schtasks.exe
      schtasks /create /tn Updatef018e1 /tr C:\Users\Admin\AppData\Local\Temp\2026-08-10_44d99092d8b44b0373fc03a4fdbaa40f_coinminer_frostygoop_hive_knight_luca-stealer_salatstealer_sliver.exe /sc hourly /st 00:00 /f
      2⤵
      • Scheduled Task/Job: Scheduled Task
      PID:1228
    • C:\Windows\system32\attrib.exe
      attrib +h C:\Windows\System32\17d58b1b.exe
      2⤵
      • Drops file in System32 directory
      • Views/modifies file attributes
      PID:4344
    • C:\Windows\system32\attrib.exe
      attrib +h C:\Windows\SysWOW64\7d5e60c5.exe
      2⤵
      • Drops file in System32 directory
      • Views/modifies file attributes
      PID:3200
    • C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
      powershell -Command " $s = New-Object -comObject WScript.Shell $l = $s.CreateShortcut(\"C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\System48658.lnk\") $l.TargetPath = \"C:\Users\Admin\AppData\Local\Temp\2026-08-10_44d99092d8b44b0373fc03a4fdbaa40f_coinminer_frostygoop_hive_knight_luca-stealer_salatstealer_sliver.exe\" $l.Save() "
      2⤵
      • Creates a file in the Startup directory
      • Command and Scripting Interpreter: PowerShell
      • Suspicious behavior: EnumeratesProcesses
      • Suspicious use of AdjustPrivilegeToken
      PID:2468
    • C:\Windows\system32\attrib.exe
      attrib +h C:\Users\Admin\AppData\Roaming\Microsoft\Windows\501f5fc1.exe
      2⤵
      • Views/modifies file attributes
      PID:996
    • C:\Windows\system32\attrib.exe
      attrib +h C:\Users\Admin\AppData\Local\Temp\2c39d133.exe
      2⤵
      • Views/modifies file attributes
      PID:5216
  • C:\Users\Admin\AppData\Local\Temp\2026-08-10_44d99092d8b44b0373fc03a4fdbaa40f_coinminer_frostygoop_hive_knight_luca-stealer_salatstealer_sliver.exe
    C:\Users\Admin\AppData\Local\Temp\2026-08-10_44d99092d8b44b0373fc03a4fdbaa40f_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:2056
    • C:\Windows\system32\schtasks.exe
      schtasks /create /tn Update5db06b /tr C:\Users\Admin\AppData\Local\Temp\2026-08-10_44d99092d8b44b0373fc03a4fdbaa40f_coinminer_frostygoop_hive_knight_luca-stealer_salatstealer_sliver.exe /sc hourly /st 00:00 /f
      2⤵
      • Scheduled Task/Job: Scheduled Task
      PID:484
    • C:\Windows\system32\attrib.exe
      attrib +h C:\Windows\System32\ef334421.exe
      2⤵
      • Drops file in System32 directory
      • Views/modifies file attributes
      PID:3356
    • C:\Windows\system32\attrib.exe
      attrib +h C:\Windows\SysWOW64\2465f813.exe
      2⤵
      • Drops file in System32 directory
      • Views/modifies file attributes
      PID:1592
    • C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
      powershell -Command " $s = New-Object -comObject WScript.Shell $l = $s.CreateShortcut(\"C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\System5c234.lnk\") $l.TargetPath = \"C:\Users\Admin\AppData\Local\Temp\2026-08-10_44d99092d8b44b0373fc03a4fdbaa40f_coinminer_frostygoop_hive_knight_luca-stealer_salatstealer_sliver.exe\" $l.Save() "
      2⤵
      • Creates a file in the Startup directory
      • Command and Scripting Interpreter: PowerShell
      • Suspicious behavior: EnumeratesProcesses
      • Suspicious use of AdjustPrivilegeToken
      PID:1520
    • C:\Windows\system32\attrib.exe
      attrib +h C:\Users\Admin\AppData\Roaming\Microsoft\Windows\1284c036.exe
      2⤵
      • Views/modifies file attributes
      PID:1424
    • C:\Windows\system32\attrib.exe
      attrib +h C:\Users\Admin\AppData\Local\Temp\44f8f116.exe
      2⤵
      • Views/modifies file attributes
      PID:1068

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 452eb598b2884fd99242cb5db005e3ac8e31bc9e3d58fe88ad0dd79ba08fbfd1
        • MD5 SHA1 SHA512 TLSH
        Submit Download

        2c39d133.exe
        • Path C:\Users\Admin\AppData\Local\Temp\2c39d133.exe
        • Size 2.4MB
        • SHA256 5f1e222cc4329d3be09b6e1aea0401a7258ba7d11455971efb29d680a5b8a2cb
        • MD5 SHA1 SHA512 SSDEEP TLSH
        Submit Download

        44f8f116.exe
        • Path C:\Users\Admin\AppData\Local\Temp\44f8f116.exe
        • Size 2.4MB
        • SHA256 b0a730dfa878de7f3dae281d3d70090d1f44d49af74f2d11af86b45e4d9bd7fc
        • MD5 SHA1 SHA512 SSDEEP TLSH
        Submit Download

        1284c036.exe
        • Path C:\Users\Admin\AppData\Roaming\Microsoft\Windows\1284c036.exe
        • Size 2.4MB
        • SHA256 f8c56a6f91b2f2effd63d80d629d517fc5df89062ff737156b7d522cf6940382
        • MD5 SHA1 SHA512 SSDEEP TLSH
        Submit Download

        501f5fc1.exe
        • Path C:\Users\Admin\AppData\Roaming\Microsoft\Windows\501f5fc1.exe
        • Size 2.4MB
        • SHA256 bca2edf60fc85ca47e83dbd5cb388e8918ff056c55f746e4fa78351acf28392a
        • MD5 SHA1 SHA512 SSDEEP TLSH
        Submit Download

        2465f813.exe
        • Path C:\Windows\SysWOW64\2465f813.exe
        • Size 2.4MB
        • SHA256 37fb8d642089a8045e745fa592c8b2c041a98cbe5946f9c1867e8173730c9295
        • MD5 SHA1 SHA512 SSDEEP TLSH
        Submit Download

        7d5e60c5.exe
        • Path C:\Windows\SysWOW64\7d5e60c5.exe
        • Size 2.4MB
        • SHA256 42f3ad98779eedaf11d91862ef16d90c0e0b040484dfdfcde7181bfa8ba5716c
        • MD5 SHA1 SHA512 SSDEEP TLSH
        Submit Download

        17d58b1b.exe
        • Path C:\Windows\System32\17d58b1b.exe
        • Size 2.4MB
        • SHA256 0aeedba8e1933e7f346813bc864b83c34984675d7d4d8825b40d00b2534ab4b9
        • MD5 SHA1 SHA512 SSDEEP TLSH
        Submit Download

        ef334421.exe
        • Path C:\Windows\System32\ef334421.exe
        • Size 2.4MB
        • SHA256 9674d54d220f51f1704a2fe358cfddad9bbf3c06b6400f55094a9fecaf0ea359
        • MD5 SHA1 SHA512 SSDEEP TLSH
        Submit Download

        memory/2468-18-0x00007FFFB9780000-0x00007FFFBA124000-memory.dmp
        Download

        memory/2468-22-0x00007FFFB9780000-0x00007FFFBA124000-memory.dmp
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        memory/2468-13-0x00007FFFB9780000-0x00007FFFBA124000-memory.dmp
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        memory/2468-12-0x00007FFFB9780000-0x00007FFFBA124000-memory.dmp
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        memory/2468-19-0x00007FFFB9780000-0x00007FFFBA124000-memory.dmp
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        memory/2468-20-0x00007FFFB9780000-0x00007FFFBA124000-memory.dmp
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        memory/2468-21-0x00007FFFB9780000-0x00007FFFBA124000-memory.dmp
        Download

        memory/2468-17-0x00007FFFB9780000-0x00007FFFBA124000-memory.dmp
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        memory/2468-29-0x00007FFFB9780000-0x00007FFFBA124000-memory.dmp
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        memory/2468-24-0x00007FFFB9780000-0x00007FFFBA124000-memory.dmp
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        memory/2468-11-0x00007FFFB9780000-0x00007FFFBA124000-memory.dmp
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        memory/2468-10-0x00007FFFB9780000-0x00007FFFBA124000-memory.dmp
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        memory/2468-9-0x00007FFFB9780000-0x00007FFFBA124000-memory.dmp
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        memory/2468-6-0x000001D8EE6F0000-0x000001D8EE712000-memory.dmp
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        memory/2468-3-0x00007FFFB990F000-0x00007FFFB9910000-memory.dmp
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