Overview

overview

7

Static

static

3

2026-08-14...er.exe

windows10-2004-x64

7

2026-08-14...er.exe

windows11-ltsc_2024-x64

7

Analysis

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

    arch:x64arch:x86image:win11ltsc2024-20260709-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
  • submitted
    14/08/2026, 14:04

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General

  • Target
    2026-08-14_2f9e3b5dd3255abb848c00b288ca7572_coinminer_frostygoop_hive_knight_luca-stealer_salatstealer_sliver.exe
  • Size 2.4MB
  • Sample260814-rdjfssac23
  • SHA256 2e6a8adc85048b7e72b54898134edc00968122c1f65ecab5a33a5d9f1c9a54c9
  • 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\2026-08-14_2f9e3b5dd3255abb848c00b288ca7572_coinminer_frostygoop_hive_knight_luca-stealer_salatstealer_sliver.exe
    "C:\Users\Admin\AppData\Local\Temp\2026-08-14_2f9e3b5dd3255abb848c00b288ca7572_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:5460
    • C:\Windows\system32\attrib.exe
      attrib +h C:\Windows\System32\65199954.exe
      2⤵
      • Drops file in System32 directory
      • Views/modifies file attributes
      PID:6092
    • C:\Windows\system32\schtasks.exe
      schtasks /create /tn 6608be34 /tr C:\Users\Admin\AppData\Local\Temp\2026-08-14_2f9e3b5dd3255abb848c00b288ca7572_coinminer_frostygoop_hive_knight_luca-stealer_salatstealer_sliver.exe /sc hourly /st 00:00 /f
      2⤵
      • Scheduled Task/Job: Scheduled Task
      PID:2108
    • C:\Windows\system32\attrib.exe
      attrib +h C:\Windows\SysWOW64\38a06681.exe
      2⤵
      • Drops file in System32 directory
      • Views/modifies file attributes
      PID:940
    • C:\Windows\system32\attrib.exe
      attrib +h C:\Users\Admin\AppData\Roaming\Microsoft\Windows\f824edd0.exe
      2⤵
      • Views/modifies file attributes
      PID:3280
    • C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
      powershell -Command "$s=New-Object -comObject WScript.Shell;$l=$s.CreateShortcut(\"C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\1afbef.lnk\");$l.TargetPath=\"C:\Users\Admin\AppData\Local\Temp\2026-08-14_2f9e3b5dd3255abb848c00b288ca7572_coinminer_frostygoop_hive_knight_luca-stealer_salatstealer_sliver.exe\";$l.Save()"
      2⤵
      • Creates a file in the Startup directory
      • Command and Scripting Interpreter: PowerShell
      • Suspicious behavior: EnumeratesProcesses
      • Suspicious use of AdjustPrivilegeToken
      PID:1008
    • C:\Windows\system32\attrib.exe
      attrib +h C:\Users\Admin\AppData\Local\Temp\f6bfa316.exe
      2⤵
      • Views/modifies file attributes
      PID:3868
  • C:\Users\Admin\AppData\Local\Temp\2026-08-14_2f9e3b5dd3255abb848c00b288ca7572_coinminer_frostygoop_hive_knight_luca-stealer_salatstealer_sliver.exe
    C:\Users\Admin\AppData\Local\Temp\2026-08-14_2f9e3b5dd3255abb848c00b288ca7572_coinminer_frostygoop_hive_knight_luca-stealer_salatstealer_sliver.exe
    1⤵
    • Adds Run key to start application
    • Drops file in System32 directory
    • Suspicious use of WriteProcessMemory
    PID:4160
    • C:\Windows\system32\attrib.exe
      attrib +h C:\Windows\System32\c54f7e45.exe
      2⤵
      • Drops file in System32 directory
      • Views/modifies file attributes
      PID:3676
    • C:\Windows\system32\schtasks.exe
      schtasks /create /tn 69d606b9 /tr C:\Users\Admin\AppData\Local\Temp\2026-08-14_2f9e3b5dd3255abb848c00b288ca7572_coinminer_frostygoop_hive_knight_luca-stealer_salatstealer_sliver.exe /sc hourly /st 00:00 /f
      2⤵
      • Scheduled Task/Job: Scheduled Task
      PID:3796
    • C:\Windows\system32\attrib.exe
      attrib +h C:\Windows\SysWOW64\4480db67.exe
      2⤵
      • Drops file in System32 directory
      • Views/modifies file attributes
      PID:3252
    • C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
      powershell -Command "$s=New-Object -comObject WScript.Shell;$l=$s.CreateShortcut(\"C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\9409dc.lnk\");$l.TargetPath=\"C:\Users\Admin\AppData\Local\Temp\2026-08-14_2f9e3b5dd3255abb848c00b288ca7572_coinminer_frostygoop_hive_knight_luca-stealer_salatstealer_sliver.exe\";$l.Save()"
      2⤵
      • Creates a file in the Startup directory
      • Command and Scripting Interpreter: PowerShell
      • Suspicious behavior: EnumeratesProcesses
      • Suspicious use of AdjustPrivilegeToken
      PID:1308
    • C:\Windows\system32\attrib.exe
      attrib +h C:\Users\Admin\AppData\Roaming\Microsoft\Windows\e2a2d4ca.exe
      2⤵
      • Views/modifies file attributes
      PID:3164
    • C:\Windows\system32\attrib.exe
      attrib +h C:\Users\Admin\AppData\Local\Temp\2e4beb61.exe
      2⤵
      • Views/modifies file attributes
      PID:2528

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 a224b9caaaf23a9c101a036f0973b8d6d18e1f50278016f94ec0d997b0bc729c
        • MD5 SHA1 SHA512 TLSH
        Submit Download

        2e4beb61.exe
        • Path C:\Users\Admin\AppData\Local\Temp\2e4beb61.exe
        • Size 2.5MB
        • SHA256 22acdc7d5893239135f60d67f4876c83caad7cac7159a3d8aa59238812909166
        • MD5 SHA1 SHA512 SSDEEP TLSH
        Submit Download

        f6bfa316.exe
        • Path C:\Users\Admin\AppData\Local\Temp\f6bfa316.exe
        • Size 2.5MB
        • SHA256 d37d881b17796f29b52c56878407c9f130927a510ad06133b42e05e565228538
        • MD5 SHA1 SHA512 SSDEEP TLSH
        Submit Download

        e2a2d4ca.exe
        • Path C:\Users\Admin\AppData\Roaming\Microsoft\Windows\e2a2d4ca.exe
        • Size 2.5MB
        • SHA256 ec4a0b90b47fd44b2337eebd6eb818cf955d5cf63226853c3908b1553eb5e4ef
        • MD5 SHA1 SHA512 SSDEEP TLSH
        Submit Download

        f824edd0.exe
        • Path C:\Users\Admin\AppData\Roaming\Microsoft\Windows\f824edd0.exe
        • Size 2.5MB
        • SHA256 3a97e53940500aa95c70fb9c5af454c9e702fd6579857745c2975f158001d140
        • MD5 SHA1 SHA512 SSDEEP TLSH
        Submit Download

        38a06681.exe
        • Path C:\Windows\SysWOW64\38a06681.exe
        • Size 2.5MB
        • SHA256 6b653a82d83c64cfa47e976c829b868a870cb710ef53f5b400b0dbbfa8e376ec
        • MD5 SHA1 SHA512 SSDEEP TLSH
        Submit Download

        4480db67.exe
        • Path C:\Windows\SysWOW64\4480db67.exe
        • Size 2.5MB
        • SHA256 5ae21e69674f48a432b77fc1f72f4955cb5d83fb7fd6474a2f7984ba40a3c16f
        • MD5 SHA1 SHA512 SSDEEP TLSH
        Submit Download

        65199954.exe
        • Path C:\Windows\System32\65199954.exe
        • Size 2.5MB
        • SHA256 0331d3800960c132d277e22308b309c0664d7fedc9ad5ba1ed6642c20ef726bd
        • MD5 SHA1 SHA512 SSDEEP TLSH
        Submit Download

        c54f7e45.exe
        • Path C:\Windows\System32\c54f7e45.exe
        • Size 2.5MB
        • SHA256 2875def1032e71f95a9824cb8147c9e36625240c243ca0eaa3016734ba8d0b69
        • MD5 SHA1 SHA512 SSDEEP TLSH
        Submit Download

        memory/1008-16-0x00007FFAB4900000-0x00007FFAB52A4000-memory.dmp
        Download

        memory/1008-24-0x00007FFAB4900000-0x00007FFAB52A4000-memory.dmp
        Download

        memory/1008-14-0x00007FFAB4900000-0x00007FFAB52A4000-memory.dmp
        Download

        memory/1008-19-0x00007FFAB4900000-0x00007FFAB52A4000-memory.dmp
        Download

        memory/1008-21-0x00007FFAB4900000-0x00007FFAB52A4000-memory.dmp
        Download

        memory/1008-22-0x00007FFAB4900000-0x00007FFAB52A4000-memory.dmp
        Download

        memory/1008-23-0x00007FFAB4900000-0x00007FFAB52A4000-memory.dmp
        Download

        memory/1008-15-0x00007FFAB4900000-0x00007FFAB52A4000-memory.dmp
        Download

        memory/1008-25-0x00007FFAB4900000-0x00007FFAB52A4000-memory.dmp
        Download

        memory/1008-13-0x0000023A1EA00000-0x0000023A1EA22000-memory.dmp
        Download

        memory/1008-10-0x00007FFAB4900000-0x00007FFAB52A4000-memory.dmp
        Download

        memory/1008-9-0x00007FFAB4900000-0x00007FFAB52A4000-memory.dmp
        Download

        memory/1008-8-0x00007FFAB4A8F000-0x00007FFAB4A90000-memory.dmp
        Download

        memory/1008-38-0x00007FFAB4900000-0x00007FFAB52A4000-memory.dmp
        Download