Overview

overview

7

Static

static

3

2026-08-22...er.exe

windows10-2004-x64

7

2026-08-22...er.exe

windows11-ltsc_2024-x64

7

Analysis

  • max time kernel
    150s
  • max time network
    132s
  • platform
    windows11-ltsc_2024_x64
  • resource
    win11ltsc2024-20260709-en
  • resource tags

    arch:x64arch:x86image:win11ltsc2024-20260709-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
  • submitted
    22/08/2026, 03:35

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General

  • Target
    2026-08-22_c1639014dbd2c6c01bf6fa08a8ed099d_coinminer_frostygoop_hive_knight_luca-stealer_salatstealer_sliver.exe
  • Size 2.5MB
  • Sample260822-d5ep2aeb25
  • SHA256 1f3ff16743b721d1e618969b9cfecec521b48ae52239ff8f1d34f325bb6397e1
  • 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\2026-08-22_c1639014dbd2c6c01bf6fa08a8ed099d_coinminer_frostygoop_hive_knight_luca-stealer_salatstealer_sliver.exe
    "C:\Users\Admin\AppData\Local\Temp\2026-08-22_c1639014dbd2c6c01bf6fa08a8ed099d_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:2836
    • C:\Windows\system32\attrib.exe
      attrib +h C:\Windows\System32\9ec429e9.exe
      2⤵
      • Drops file in System32 directory
      • Views/modifies file attributes
      PID:5196
    • C:\Windows\system32\schtasks.exe
      schtasks /create /tn e9270fc5 /tr C:\Users\Admin\AppData\Local\Temp\2026-08-22_c1639014dbd2c6c01bf6fa08a8ed099d_coinminer_frostygoop_hive_knight_luca-stealer_salatstealer_sliver.exe /sc hourly /st 00:00 /f
      2⤵
      • Scheduled Task/Job: Scheduled Task
      PID:1288
    • C:\Windows\system32\attrib.exe
      attrib +h C:\Windows\SysWOW64\ef045c77.exe
      2⤵
      • Drops file in System32 directory
      • Views/modifies file attributes
      PID:120
    • C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
      powershell -Command "$s=New-Object -comObject WScript.Shell;$l=$s.CreateShortcut(\"C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\ad3927.lnk\");$l.TargetPath=\"C:\Users\Admin\AppData\Local\Temp\2026-08-22_c1639014dbd2c6c01bf6fa08a8ed099d_coinminer_frostygoop_hive_knight_luca-stealer_salatstealer_sliver.exe\";$l.Save()"
      2⤵
      • Creates a file in the Startup directory
      • Command and Scripting Interpreter: PowerShell
      • Suspicious behavior: EnumeratesProcesses
      • Suspicious use of AdjustPrivilegeToken
      PID:1012
    • C:\Windows\system32\attrib.exe
      attrib +h C:\Users\Admin\AppData\Roaming\Microsoft\Windows\d80507f8.exe
      2⤵
      • Views/modifies file attributes
      PID:4592
    • C:\Windows\system32\attrib.exe
      attrib +h C:\Users\Admin\AppData\Local\Temp\d32e8273.exe
      2⤵
      • Views/modifies file attributes
      PID:4608
  • C:\Users\Admin\AppData\Local\Temp\2026-08-22_c1639014dbd2c6c01bf6fa08a8ed099d_coinminer_frostygoop_hive_knight_luca-stealer_salatstealer_sliver.exe
    C:\Users\Admin\AppData\Local\Temp\2026-08-22_c1639014dbd2c6c01bf6fa08a8ed099d_coinminer_frostygoop_hive_knight_luca-stealer_salatstealer_sliver.exe
    1⤵
    • Adds Run key to start application
    • Drops file in System32 directory
    • Suspicious use of WriteProcessMemory
    PID:4684
    • C:\Windows\system32\attrib.exe
      attrib +h C:\Windows\System32\af90edf7.exe
      2⤵
      • Drops file in System32 directory
      • Views/modifies file attributes
      PID:2964
    • C:\Windows\system32\schtasks.exe
      schtasks /create /tn 080a8706 /tr C:\Users\Admin\AppData\Local\Temp\2026-08-22_c1639014dbd2c6c01bf6fa08a8ed099d_coinminer_frostygoop_hive_knight_luca-stealer_salatstealer_sliver.exe /sc hourly /st 00:00 /f
      2⤵
      • Scheduled Task/Job: Scheduled Task
      PID:4708
    • C:\Windows\system32\attrib.exe
      attrib +h C:\Windows\SysWOW64\66a45d3a.exe
      2⤵
      • Drops file in System32 directory
      • Views/modifies file attributes
      PID:5320
    • C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
      powershell -Command "$s=New-Object -comObject WScript.Shell;$l=$s.CreateShortcut(\"C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\be656b.lnk\");$l.TargetPath=\"C:\Users\Admin\AppData\Local\Temp\2026-08-22_c1639014dbd2c6c01bf6fa08a8ed099d_coinminer_frostygoop_hive_knight_luca-stealer_salatstealer_sliver.exe\";$l.Save()"
      2⤵
      • Creates a file in the Startup directory
      • Command and Scripting Interpreter: PowerShell
      • Suspicious behavior: EnumeratesProcesses
      • Suspicious use of AdjustPrivilegeToken
      PID:1692
    • C:\Windows\system32\attrib.exe
      attrib +h C:\Users\Admin\AppData\Roaming\Microsoft\Windows\211f1de0.exe
      2⤵
      • Views/modifies file attributes
      PID:3968
    • C:\Windows\system32\attrib.exe
      attrib +h C:\Users\Admin\AppData\Local\Temp\e6ca8923.exe
      2⤵
      • Views/modifies file attributes
      PID:4932

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 b67191a152d4566d0194395342f55c6142d94005610603fdc92ac4d491519f82
        • MD5 SHA1 SHA512 TLSH
        Submit Download

        d32e8273.exe
        • Path C:\Users\Admin\AppData\Local\Temp\d32e8273.exe
        • Size 2.5MB
        • SHA256 7390841f628720859c46a54195fdfbdd7d8b73a62b11325cf72f71efee12e4b5
        • MD5 SHA1 SHA512 SSDEEP TLSH
        Submit Download

        e6ca8923.exe
        • Path C:\Users\Admin\AppData\Local\Temp\e6ca8923.exe
        • Size 2.5MB
        • SHA256 d82f2523ad7c6079f16572646108cc1baa7c90a4e96e6428fa567f6622da0e71
        • MD5 SHA1 SHA512 SSDEEP TLSH
        Submit Download

        211f1de0.exe
        • Path C:\Users\Admin\AppData\Roaming\Microsoft\Windows\211f1de0.exe
        • Size 2.5MB
        • SHA256 4d612e85395a604b176bcc9c320bd69dcc02f56fc344525abc1a9eb60292fcff
        • MD5 SHA1 SHA512 SSDEEP TLSH
        Submit Download

        d80507f8.exe
        • Path C:\Users\Admin\AppData\Roaming\Microsoft\Windows\d80507f8.exe
        • Size 2.5MB
        • SHA256 ca09d3e65898686598223c8d131eb2182d1a1320092eceea867ba41f94f2b0b0
        • MD5 SHA1 SHA512 SSDEEP TLSH
        Submit Download

        66a45d3a.exe
        • Path C:\Windows\SysWOW64\66a45d3a.exe
        • Size 2.5MB
        • SHA256 bbb9052fefc02d0e5d2a7e28a5834de0abc66bf99d023d1e8661568be51f0695
        • MD5 SHA1 SHA512 SSDEEP TLSH
        Submit Download

        ef045c77.exe
        • Path C:\Windows\SysWOW64\ef045c77.exe
        • Size 2.5MB
        • SHA256 1714748adbb65aed1c6bdd2e3044dd9269b6f0c179458cf432e0150c246aa0ee
        • MD5 SHA1 SHA512 SSDEEP TLSH
        Submit Download

        9ec429e9.exe
        • Path C:\Windows\System32\9ec429e9.exe
        • Size 2.5MB
        • SHA256 ce6d9609a17f7bb61d0af89735c898efe2c12f25719cc3677f14bdce2f85488b
        • MD5 SHA1 SHA512 SSDEEP TLSH
        Submit Download

        af90edf7.exe
        • Path C:\Windows\System32\af90edf7.exe
        • Size 2.5MB
        • SHA256 57eb25ed8cf3939bd9f8618cfb2a86cba5d2614f7773249d8dc4f3df96b9464d
        • MD5 SHA1 SHA512 SSDEEP TLSH
        Submit Download

        memory/1012-18-0x00007FFC64BB0000-0x00007FFC65554000-memory.dmp
        Download

        memory/1012-23-0x00007FFC64BB0000-0x00007FFC65554000-memory.dmp
        Download

        memory/1012-13-0x00007FFC64BB0000-0x00007FFC65554000-memory.dmp
        Download

        memory/1012-11-0x00000281F4C10000-0x00000281F4C32000-memory.dmp
        Download

        memory/1012-21-0x00007FFC64BB0000-0x00007FFC65554000-memory.dmp
        Download

        memory/1012-20-0x00007FFC64BB0000-0x00007FFC65554000-memory.dmp
        Download

        memory/1012-22-0x00007FFC64BB0000-0x00007FFC65554000-memory.dmp
        Download

        memory/1012-16-0x00007FFC64BB0000-0x00007FFC65554000-memory.dmp
        Download

        memory/1012-24-0x00007FFC64BB0000-0x00007FFC65554000-memory.dmp
        Download

        memory/1012-25-0x00007FFC64BB0000-0x00007FFC65554000-memory.dmp
        Download

        memory/1012-27-0x00007FFC64BB0000-0x00007FFC65554000-memory.dmp
        Download

        memory/1012-30-0x00007FFC64BB0000-0x00007FFC65554000-memory.dmp
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        memory/1012-8-0x00007FFC64BB0000-0x00007FFC65554000-memory.dmp
        Download

        memory/1012-7-0x00007FFC64BB0000-0x00007FFC65554000-memory.dmp
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        memory/1012-6-0x00007FFC64BB0000-0x00007FFC65554000-memory.dmp
        Download

        memory/1012-5-0x00007FFC64D3F000-0x00007FFC64D40000-memory.dmp
        Download