Overview

overview

7

Static

static

3

2026-08-03...er.exe

windows10-2004-x64

7

2026-08-03...er.exe

windows11-ltsc_2024-x64

7

Analysis

  • max time kernel
    150s
  • max time network
    117s
  • platform
    windows11-ltsc_2024_x64
  • resource
    win11ltsc2024-20260709-en
  • resource tags

    arch:x64arch:x86image:win11ltsc2024-20260709-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
  • submitted
    03/08/2026, 02:34

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General

  • Target
    2026-08-03_6e5dadaf9973b662fad52bc2e574618a_coinminer_frostygoop_hive_knight_luca-stealer_salatstealer_sliver.exe
  • Size 2.4MB
  • Sample260803-c2fmgsba84
  • SHA256 d5500a020d68caeb0dd7cba788fff9434fda21ffb0a81d383af61d982c7c5604
  • 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\2026-08-03_6e5dadaf9973b662fad52bc2e574618a_coinminer_frostygoop_hive_knight_luca-stealer_salatstealer_sliver.exe
    "C:\Users\Admin\AppData\Local\Temp\2026-08-03_6e5dadaf9973b662fad52bc2e574618a_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:1208
    • C:\Windows\system32\attrib.exe
      attrib +h C:\Windows\System32\bd7c86b5.exe
      2⤵
      • Drops file in System32 directory
      • Views/modifies file attributes
      PID:3732
    • C:\Windows\system32\schtasks.exe
      schtasks /create /tn Update32fa1a /tr C:\Users\Admin\AppData\Local\Temp\2026-08-03_6e5dadaf9973b662fad52bc2e574618a_coinminer_frostygoop_hive_knight_luca-stealer_salatstealer_sliver.exe /sc hourly /st 00:00 /f
      2⤵
      • Scheduled Task/Job: Scheduled Task
      PID:2668
    • C:\Windows\system32\attrib.exe
      attrib +h C:\Windows\SysWOW64\58204cb1.exe
      2⤵
      • Drops file in System32 directory
      • Views/modifies file attributes
      PID:2396
    • 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\Systeme6294.lnk\") $l.TargetPath = \"C:\Users\Admin\AppData\Local\Temp\2026-08-03_6e5dadaf9973b662fad52bc2e574618a_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:5828
    • C:\Windows\system32\attrib.exe
      attrib +h C:\Users\Admin\AppData\Roaming\Microsoft\Windows\0d981a09.exe
      2⤵
      • Views/modifies file attributes
      PID:1352
    • C:\Windows\system32\attrib.exe
      attrib +h C:\Users\Admin\AppData\Local\Temp\d6b59775.exe
      2⤵
      • Views/modifies file attributes
      PID:1544
  • C:\Users\Admin\AppData\Local\Temp\2026-08-03_6e5dadaf9973b662fad52bc2e574618a_coinminer_frostygoop_hive_knight_luca-stealer_salatstealer_sliver.exe
    C:\Users\Admin\AppData\Local\Temp\2026-08-03_6e5dadaf9973b662fad52bc2e574618a_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:5028
    • C:\Windows\system32\schtasks.exe
      schtasks /create /tn Updatefe21d6 /tr C:\Users\Admin\AppData\Local\Temp\2026-08-03_6e5dadaf9973b662fad52bc2e574618a_coinminer_frostygoop_hive_knight_luca-stealer_salatstealer_sliver.exe /sc hourly /st 00:00 /f
      2⤵
      • Scheduled Task/Job: Scheduled Task
      PID:6088
    • C:\Windows\system32\attrib.exe
      attrib +h C:\Windows\System32\be635916.exe
      2⤵
      • Drops file in System32 directory
      • Views/modifies file attributes
      PID:468
    • C:\Windows\system32\attrib.exe
      attrib +h C:\Windows\SysWOW64\3b63731c.exe
      2⤵
      • Drops file in System32 directory
      • Views/modifies file attributes
      PID:5708
    • 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\System3a49f.lnk\") $l.TargetPath = \"C:\Users\Admin\AppData\Local\Temp\2026-08-03_6e5dadaf9973b662fad52bc2e574618a_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:2956
    • C:\Windows\system32\attrib.exe
      attrib +h C:\Users\Admin\AppData\Roaming\Microsoft\Windows\785a06fe.exe
      2⤵
      • Views/modifies file attributes
      PID:2244
    • C:\Windows\system32\attrib.exe
      attrib +h C:\Users\Admin\AppData\Local\Temp\274440db.exe
      2⤵
      • Views/modifies file attributes
      PID:5928

Network

        MITRE ATT&CK Enterprise v16

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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

        274440db.exe
        • Path C:\Users\Admin\AppData\Local\Temp\274440db.exe
        • Size 2.4MB
        • SHA256 a982bbdf1da3d3486fcb967d2f7d7cd5de20a2d15819c6e4afd3a83ed0700b0f
        • MD5 SHA1 SHA512 SSDEEP TLSH
        Submit Download

        d6b59775.exe
        • Path C:\Users\Admin\AppData\Local\Temp\d6b59775.exe
        • Size 2.4MB
        • SHA256 e23b5ae0098d631d0907cce0c82954407d31b35572de7245d6506cf91d579aea
        • MD5 SHA1 SHA512 SSDEEP TLSH
        Submit Download

        0d981a09.exe
        • Path C:\Users\Admin\AppData\Roaming\Microsoft\Windows\0d981a09.exe
        • Size 2.4MB
        • SHA256 62db27646d17c087c7b33823079b446ba29257a158fc12e539995340b5b5e156
        • MD5 SHA1 SHA512 SSDEEP TLSH
        Submit Download

        785a06fe.exe
        • Path C:\Users\Admin\AppData\Roaming\Microsoft\Windows\785a06fe.exe
        • Size 2.4MB
        • SHA256 16a13542f16fcb46b7a8c4cb68904451e213659c797cd73d4bb77f4267234932
        • MD5 SHA1 SHA512 SSDEEP TLSH
        Submit Download

        3b63731c.exe
        • Path C:\Windows\SysWOW64\3b63731c.exe
        • Size 2.4MB
        • SHA256 91e7f3b55999f94790265c8f038c21ccac7bc2435deb3fe8939f48754261cce4
        • MD5 SHA1 SHA512 SSDEEP TLSH
        Submit Download

        58204cb1.exe
        • Path C:\Windows\SysWOW64\58204cb1.exe
        • Size 2.4MB
        • SHA256 6ceff8348f771cf9f844d004cbb84ae25388f587be2d5974e03740b0b2e50234
        • MD5 SHA1 SHA512 SSDEEP TLSH
        Submit Download

        bd7c86b5.exe
        • Path C:\Windows\System32\bd7c86b5.exe
        • Size 2.4MB
        • SHA256 91472467debbdf7cd2e5ebbe9b39c51aba67d665ed9443c092c0e0939a57bff4
        • MD5 SHA1 SHA512 SSDEEP TLSH
        Submit Download

        be635916.exe
        • Path C:\Windows\System32\be635916.exe
        • Size 2.4MB
        • SHA256 82738a9ad52ddd840b823813c4a9ea480ecb2aff04e04b2e4d13931e274c0190
        • MD5 SHA1 SHA512 SSDEEP TLSH
        Submit Download

        memory/5828-18-0x00007FFD1A4F0000-0x00007FFD1AE94000-memory.dmp
        Download

        memory/5828-28-0x00007FFD1A4F0000-0x00007FFD1AE94000-memory.dmp
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        memory/5828-17-0x00007FFD1A4F0000-0x00007FFD1AE94000-memory.dmp
        Download

        memory/5828-15-0x00007FFD1A4F0000-0x00007FFD1AE94000-memory.dmp
        Download

        memory/5828-19-0x00007FFD1A4F0000-0x00007FFD1AE94000-memory.dmp
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        memory/5828-21-0x00007FFD1A4F0000-0x00007FFD1AE94000-memory.dmp
        Download

        memory/5828-12-0x00007FFD1A4F0000-0x00007FFD1AE94000-memory.dmp
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        memory/5828-23-0x00007FFD1A4F0000-0x00007FFD1AE94000-memory.dmp
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        memory/5828-24-0x00007FFD1A4F0000-0x00007FFD1AE94000-memory.dmp
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        memory/5828-16-0x00007FFD1A4F0000-0x00007FFD1AE94000-memory.dmp
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        memory/5828-29-0x00007FFD1A4F0000-0x00007FFD1AE94000-memory.dmp
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        memory/5828-31-0x00007FFD1A4F0000-0x00007FFD1AE94000-memory.dmp
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        memory/5828-27-0x00007FFD1A4F0000-0x00007FFD1AE94000-memory.dmp
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        memory/5828-11-0x0000014805530000-0x0000014805552000-memory.dmp
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        memory/5828-7-0x00007FFD1A4F0000-0x00007FFD1AE94000-memory.dmp
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        memory/5828-6-0x00007FFD1A4F0000-0x00007FFD1AE94000-memory.dmp
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        memory/5828-5-0x00007FFD1A67F000-0x00007FFD1A680000-memory.dmp
        Download