Overview

overview

7

Static

static

3

2026-07-31...er.exe

windows10-2004-x64

7

2026-07-31...er.exe

windows11-ltsc_2024-x64

7

Analysis

  • max time kernel
    150s
  • max time network
    148s
  • platform
    windows11-ltsc_2024_x64
  • resource
    win11ltsc2024-20260709-en
  • resource tags

    arch:x64arch:x86image:win11ltsc2024-20260709-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
  • submitted
    31/07/2026, 07:28

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General

  • Target
    2026-07-31_5c020e70c265567583b5b68069bd33bf_coinminer_frostygoop_hive_knight_luca-stealer_salatstealer_sliver.exe
  • Size 2.4MB
  • Sample260731-janx4scl7w
  • SHA256 0a1e5205b3b63d42380786d3738a2a3b31d7133ef9749dd70b3959ca7cb9c126
  • 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\2026-07-31_5c020e70c265567583b5b68069bd33bf_coinminer_frostygoop_hive_knight_luca-stealer_salatstealer_sliver.exe
    "C:\Users\Admin\AppData\Local\Temp\2026-07-31_5c020e70c265567583b5b68069bd33bf_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:5104
    • C:\Windows\system32\attrib.exe
      attrib +h C:\Windows\System32\e1226cd4.exe
      2⤵
      • Drops file in System32 directory
      • Views/modifies file attributes
      PID:2808
    • C:\Windows\system32\schtasks.exe
      schtasks /create /tn Updateabcf63 /tr C:\Users\Admin\AppData\Local\Temp\2026-07-31_5c020e70c265567583b5b68069bd33bf_coinminer_frostygoop_hive_knight_luca-stealer_salatstealer_sliver.exe /sc hourly /st 00:00 /f
      2⤵
      • Scheduled Task/Job: Scheduled Task
      PID:3548
    • C:\Windows\system32\attrib.exe
      attrib +h C:\Windows\SysWOW64\baabcc0d.exe
      2⤵
      • Drops file in System32 directory
      • Views/modifies file attributes
      PID:2568
    • 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\Systemfaaa6.lnk\") $l.TargetPath = \"C:\Users\Admin\AppData\Local\Temp\2026-07-31_5c020e70c265567583b5b68069bd33bf_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:3732
    • C:\Windows\system32\attrib.exe
      attrib +h C:\Users\Admin\AppData\Roaming\Microsoft\Windows\b8a1eb59.exe
      2⤵
      • Views/modifies file attributes
      PID:4772
    • C:\Windows\system32\attrib.exe
      attrib +h C:\Users\Admin\AppData\Local\Temp\54c4f804.exe
      2⤵
      • Views/modifies file attributes
      PID:1516
  • C:\Users\Admin\AppData\Local\Temp\2026-07-31_5c020e70c265567583b5b68069bd33bf_coinminer_frostygoop_hive_knight_luca-stealer_salatstealer_sliver.exe
    C:\Users\Admin\AppData\Local\Temp\2026-07-31_5c020e70c265567583b5b68069bd33bf_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:4572
    • C:\Windows\system32\schtasks.exe
      schtasks /create /tn Update672fa7 /tr C:\Users\Admin\AppData\Local\Temp\2026-07-31_5c020e70c265567583b5b68069bd33bf_coinminer_frostygoop_hive_knight_luca-stealer_salatstealer_sliver.exe /sc hourly /st 00:00 /f
      2⤵
      • Scheduled Task/Job: Scheduled Task
      PID:4488
    • C:\Windows\system32\attrib.exe
      attrib +h C:\Windows\System32\59139b2d.exe
      2⤵
      • Drops file in System32 directory
      • Views/modifies file attributes
      PID:2620
    • C:\Windows\system32\attrib.exe
      attrib +h C:\Windows\SysWOW64\790b5180.exe
      2⤵
      • Drops file in System32 directory
      • Views/modifies file attributes
      PID:4148
    • 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\System78097.lnk\") $l.TargetPath = \"C:\Users\Admin\AppData\Local\Temp\2026-07-31_5c020e70c265567583b5b68069bd33bf_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:5100
    • C:\Windows\system32\attrib.exe
      attrib +h C:\Users\Admin\AppData\Roaming\Microsoft\Windows\c47f0843.exe
      2⤵
      • Views/modifies file attributes
      PID:3004
    • C:\Windows\system32\attrib.exe
      attrib +h C:\Users\Admin\AppData\Local\Temp\fa548d1c.exe
      2⤵
      • Views/modifies file attributes
      PID:5992

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 c56eeb9b90dc0626e9f948dd63def569540538a75908f5843bd2a47ca0407c7d
        • MD5 SHA1 SHA512 TLSH
        Submit Download

        54c4f804.exe
        • Path C:\Users\Admin\AppData\Local\Temp\54c4f804.exe
        • Size 2.4MB
        • SHA256 43e7d028d9414e697605ceae3c75e47161321027af0c0a26e50d340372506510
        • MD5 SHA1 SHA512 SSDEEP TLSH
        Submit Download

        fa548d1c.exe
        • Path C:\Users\Admin\AppData\Local\Temp\fa548d1c.exe
        • Size 2.4MB
        • SHA256 dc243c316d967619ba094247f7f1c985eceab6d86c479746968c2ddf09e07be1
        • MD5 SHA1 SHA512 SSDEEP TLSH
        Submit Download

        b8a1eb59.exe
        • Path C:\Users\Admin\AppData\Roaming\Microsoft\Windows\b8a1eb59.exe
        • Size 2.4MB
        • SHA256 bfda05700556a8c1949fffb3deca2afd706633cca5b57d244b4c740fe4cb1eeb
        • MD5 SHA1 SHA512 SSDEEP TLSH
        Submit Download

        c47f0843.exe
        • Path C:\Users\Admin\AppData\Roaming\Microsoft\Windows\c47f0843.exe
        • Size 2.4MB
        • SHA256 895dc12ae02ea465de78bdb39364e58d5c865140e47be805e8b684de8deb2deb
        • MD5 SHA1 SHA512 SSDEEP TLSH
        Submit Download

        790b5180.exe
        • Path C:\Windows\SysWOW64\790b5180.exe
        • Size 2.4MB
        • SHA256 7c0c9f640dd3a315b68618fcdec1c6171bc0ab8fefbe11f9c2860465b7f80e31
        • MD5 SHA1 SHA512 SSDEEP TLSH
        Submit Download

        baabcc0d.exe
        • Path C:\Windows\SysWOW64\baabcc0d.exe
        • Size 2.4MB
        • SHA256 bc95e171bdc4284d7653d8032068e0d298230ac489a33a9e7c6638f73d9a5ae8
        • MD5 SHA1 SHA512 SSDEEP TLSH
        Submit Download

        59139b2d.exe
        • Path C:\Windows\System32\59139b2d.exe
        • Size 2.4MB
        • SHA256 6964afdf2ee90b658cfa9ab465a37ea004f50f2a19576f00b59c056277e853d3
        • MD5 SHA1 SHA512 SSDEEP TLSH
        Submit Download

        e1226cd4.exe
        • Path C:\Windows\System32\e1226cd4.exe
        • Size 2.4MB
        • SHA256 eb2468a25009d11551676a54223aca78a5e17cf330ce08086e4628502e4fb807
        • MD5 SHA1 SHA512 SSDEEP TLSH
        Submit Download

        memory/3732-15-0x00007FFC1D6D0000-0x00007FFC1E074000-memory.dmp
        Download

        memory/3732-23-0x00007FFC1D6D0000-0x00007FFC1E074000-memory.dmp
        Download

        memory/3732-17-0x00007FFC1D6D0000-0x00007FFC1E074000-memory.dmp
        Download

        memory/3732-13-0x00007FFC1D6D0000-0x00007FFC1E074000-memory.dmp
        Download

        memory/3732-21-0x00007FFC1D6D0000-0x00007FFC1E074000-memory.dmp
        Download

        memory/3732-25-0x00007FFC1D6D0000-0x00007FFC1E074000-memory.dmp
        Download

        memory/3732-24-0x00007FFC1D6D0000-0x00007FFC1E074000-memory.dmp
        Download

        memory/3732-16-0x00007FFC1D6D0000-0x00007FFC1E074000-memory.dmp
        Download

        memory/3732-12-0x000001F4F41C0000-0x000001F4F41E2000-memory.dmp
        Download

        memory/3732-19-0x00007FFC1D6D0000-0x00007FFC1E074000-memory.dmp
        Download

        memory/3732-9-0x00007FFC1D6D0000-0x00007FFC1E074000-memory.dmp
        Download

        memory/3732-6-0x00007FFC1D6D0000-0x00007FFC1E074000-memory.dmp
        Download

        memory/3732-36-0x00007FFC1D6D0000-0x00007FFC1E074000-memory.dmp
        Download

        memory/3732-5-0x00007FFC1D85F000-0x00007FFC1D860000-memory.dmp
        Download