Analysis

  • max time kernel
    149s
  • max time network
    114s
  • 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, 06:40

General

  • Target
    2026-07-31_ff837d026babe6b6621d333d3f3f563b_coinminer_frostygoop_glassworm_hive_knight_luca-stealer_salatstealer_sliver.exe
  • Size 2.5MB
  • Sample260731-hfbpasec58
  • SHA256 a744627858fbdca5bc3837ae690b52e2e0ead41b83de0c8a1ad0cd9635580720
  • MD5 SHA1 SHA512 SSDEEP TLSH

Malware Config

Signatures

  • Command and Scripting Interpreter: PowerShell 1 TTPs 2 IoCs

    Run Powershell and hide display window.

  • 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.

  • Adds Run key to start application 2 TTPs 2 IoCs
  • Scheduled Task/Job: Scheduled Task 1 TTPs 2 IoCs

    Schtasks is often used by malware for persistence or to perform post-infection execution.

  • Suspicious behavior: EnumeratesProcesses 6 IoCs
  • Suspicious use of AdjustPrivilegeToken 2 IoCs
  • Suspicious use of WriteProcessMemory 14 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.

  • Views/modifies file attributes 1 TTPs 10 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\2026-07-31_ff837d026babe6b6621d333d3f3f563b_coinminer_frostygoop_glassworm_hive_knight_luca-stealer_salatstealer_sliver.exe
    "C:\Users\Admin\AppData\Local\Temp\2026-07-31_ff837d026babe6b6621d333d3f3f563b_coinminer_frostygoop_glassworm_hive_knight_luca-stealer_salatstealer_sliver.exe"
    1⤵
    • Adds Run key to start application
    • Suspicious use of WriteProcessMemory
    PID:4208
    • C:\Windows\system32\attrib.exe
      attrib +h C:\Users\Admin\AppData\Local\Temp\8d39c1e6.tmp
      2⤵
      • Views/modifies file attributes
      PID:628
    • C:\Windows\system32\schtasks.exe
      schtasks /create /tn d0bfa155 /tr C:\Users\Admin\AppData\Local\Temp\2026-07-31_ff837d026babe6b6621d333d3f3f563b_coinminer_frostygoop_glassworm_hive_knight_luca-stealer_salatstealer_sliver.exe /sc daily /st 00:00 /f
      2⤵
      • Scheduled Task/Job: Scheduled Task
      PID:4296
    • C:\Windows\system32\attrib.exe
      attrib +h C:\Users\Admin\AppData\Roaming\ecb76a9d.dat
      2⤵
      • Views/modifies file attributes
      PID:1940
    • C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
      powershell -ExecutionPolicy Bypass -WindowStyle Hidden -Command " $a = New-Object -comObject WScript.Shell $b = $a.CreateShortcut(\"C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\632551fb.lnk\") $b.TargetPath = \"C:\Users\Admin\AppData\Local\Temp\2026-07-31_ff837d026babe6b6621d333d3f3f563b_coinminer_frostygoop_glassworm_hive_knight_luca-stealer_salatstealer_sliver.exe\" $b.Save() "
      2⤵
      • Command and Scripting Interpreter: PowerShell
      • Creates a file in the Startup directory
      • Suspicious behavior: EnumeratesProcesses
      • Suspicious use of AdjustPrivilegeToken
      PID:4108
    • C:\Windows\system32\attrib.exe
      attrib +h C:\Users\Admin\AppData\Local\e56cd742.bin
      2⤵
      • Views/modifies file attributes
      PID:2620
    • C:\Windows\system32\attrib.exe
      attrib +h C:\Users\Admin\AppData\Local\Temp\7d483828.log
      2⤵
      • Views/modifies file attributes
      PID:5008
    • C:\Windows\system32\attrib.exe
      attrib +h C:\Users\Admin\AppData\Roaming\Microsoft\e5e9a8e3.cache
      2⤵
      • Views/modifies file attributes
      PID:2636
  • C:\Users\Admin\AppData\Local\Temp\2026-07-31_ff837d026babe6b6621d333d3f3f563b_coinminer_frostygoop_glassworm_hive_knight_luca-stealer_salatstealer_sliver.exe
    C:\Users\Admin\AppData\Local\Temp\2026-07-31_ff837d026babe6b6621d333d3f3f563b_coinminer_frostygoop_glassworm_hive_knight_luca-stealer_salatstealer_sliver.exe
    1⤵
    • Adds Run key to start application
    • Suspicious use of WriteProcessMemory
    PID:4780
    • C:\Windows\system32\attrib.exe
      attrib +h C:\Users\Admin\AppData\Local\Temp\8f9368ab.tmp
      2⤵
      • Views/modifies file attributes
      PID:3388
    • C:\Windows\system32\schtasks.exe
      schtasks /create /tn 2d6f08d2 /tr C:\Users\Admin\AppData\Local\Temp\2026-07-31_ff837d026babe6b6621d333d3f3f563b_coinminer_frostygoop_glassworm_hive_knight_luca-stealer_salatstealer_sliver.exe /sc daily /st 00:00 /f
      2⤵
      • Scheduled Task/Job: Scheduled Task
      PID:3828
    • C:\Windows\system32\attrib.exe
      attrib +h C:\Users\Admin\AppData\Roaming\47e42f7c.dat
      2⤵
      • Views/modifies file attributes
      PID:1672
    • C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
      powershell -ExecutionPolicy Bypass -WindowStyle Hidden -Command " $a = New-Object -comObject WScript.Shell $b = $a.CreateShortcut(\"C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\c61a9f2c.lnk\") $b.TargetPath = \"C:\Users\Admin\AppData\Local\Temp\2026-07-31_ff837d026babe6b6621d333d3f3f563b_coinminer_frostygoop_glassworm_hive_knight_luca-stealer_salatstealer_sliver.exe\" $b.Save() "
      2⤵
      • Command and Scripting Interpreter: PowerShell
      • Creates a file in the Startup directory
      • Suspicious behavior: EnumeratesProcesses
      • Suspicious use of AdjustPrivilegeToken
      PID:3580
    • C:\Windows\system32\attrib.exe
      attrib +h C:\Users\Admin\AppData\Local\3172b5f4.bin
      2⤵
      • Views/modifies file attributes
      PID:1040
    • C:\Windows\system32\attrib.exe
      attrib +h C:\Users\Admin\AppData\Local\Temp\9b866e8e.log
      2⤵
      • Views/modifies file attributes
      PID:4088
    • C:\Windows\system32\attrib.exe
      attrib +h C:\Users\Admin\AppData\Roaming\Microsoft\e127276f.cache
      2⤵
      • Views/modifies file attributes
      PID:3920

Network

        MITRE ATT&CK Enterprise v16

        Replay Monitor

        Loading Replay Monitor...

        Downloads

        3172b5f4.bin

        • Path C:\Users\Admin\AppData\Local\3172b5f4.bin
        • Size 2.5MB
        • SHA256 df4d9b1661fed99b02ef357e1ad47e239d40a72b8e4f76d1f6f8e8d5d5abfeb4
        • MD5 SHA1 SHA512 SSDEEP TLSH

        StartupProfileData-NonInteractive

        • Path C:\Users\Admin\AppData\Local\Microsoft\Windows\PowerShell\StartupProfileData-NonInteractive
        • Size 1KB
        • SHA256 b67191a152d4566d0194395342f55c6142d94005610603fdc92ac4d491519f82
        • MD5 SHA1 SHA512 TLSH

        7d483828.log

        • Path C:\Users\Admin\AppData\Local\Temp\7d483828.log
        • Size 2.5MB
        • SHA256 593e3c33807852ea25ffe12b1221e53b9392ad6899a79956143b9c7f2e639b46
        • MD5 SHA1 SHA512 SSDEEP TLSH

        8d39c1e6.tmp

        • Path C:\Users\Admin\AppData\Local\Temp\8d39c1e6.tmp
        • Size 2.5MB
        • SHA256 391949e48f7f485ac6c3e3f83c8812d0b5b6beb2b3f60f85eefbeb7035c9aee6
        • MD5 SHA1 SHA512 SSDEEP TLSH

        8f9368ab.tmp

        • Path C:\Users\Admin\AppData\Local\Temp\8f9368ab.tmp
        • Size 2.5MB
        • SHA256 a780e9ea97c52a86164d65590bbd845f4589d40055244354b044a02d3e342a14
        • MD5 SHA1 SHA512 SSDEEP TLSH

        9b866e8e.log

        • Path C:\Users\Admin\AppData\Local\Temp\9b866e8e.log
        • Size 2.5MB
        • SHA256 ce8aac009adc171bd86cbbfabbaee0e4d9920342441009201cf62aa12c0b45d1
        • MD5 SHA1 SHA512 SSDEEP TLSH

        e56cd742.bin

        • Path C:\Users\Admin\AppData\Local\e56cd742.bin
        • Size 2.5MB
        • SHA256 e1c12f9828485cc6831bd46e1876890ae7fcea4b5b7ebda26ad59b7e65437d2f
        • MD5 SHA1 SHA512 SSDEEP TLSH

        47e42f7c.dat

        • Path C:\Users\Admin\AppData\Roaming\47e42f7c.dat
        • Size 2.5MB
        • SHA256 48aa6d8bbac6a7cfec1f18d077518e662445c1c973c9775f18959552de5dc5b8
        • MD5 SHA1 SHA512 SSDEEP TLSH

        e127276f.cache

        • Path C:\Users\Admin\AppData\Roaming\Microsoft\e127276f.cache
        • Size 2.5MB
        • SHA256 367167bfb395a7e1c658b0e1797ede437d732107edc1b52fbda1d279d5e6ffec
        • MD5 SHA1 SHA512 SSDEEP TLSH

        e5e9a8e3.cache

        • Path C:\Users\Admin\AppData\Roaming\Microsoft\e5e9a8e3.cache
        • Size 2.5MB
        • SHA256 0e7429a8cf5c67a591257bb2db08b36d4fec9a8d1be4bada4a7c1d1fad35d53b
        • MD5 SHA1 SHA512 SSDEEP TLSH

        ecb76a9d.dat

        • Path C:\Users\Admin\AppData\Roaming\ecb76a9d.dat
        • Size 2.5MB
        • SHA256 dd68d8fc134848fc3795e1da54aa35cb9d0e2a22b3718b78439e48977125ab07
        • MD5 SHA1 SHA512 SSDEEP TLSH

        memory/3580-41-0x00000243724B0000-0x0000024372E54000-memory.dmp

        memory/4108-13-0x00000243D6CB0000-0x00000243D7654000-memory.dmp

        memory/4108-15-0x00000243D6CB0000-0x00000243D7654000-memory.dmp

        memory/4108-20-0x00000243D6CB0000-0x00000243D7654000-memory.dmp

        memory/4108-18-0x00000243D6CB0000-0x00000243D7654000-memory.dmp

        memory/4108-23-0x00000243D6CB0000-0x00000243D7654000-memory.dmp

        memory/4108-27-0x00000243D6CB0000-0x00000243D7654000-memory.dmp

        memory/4108-17-0x00000243D6CB0000-0x00000243D7654000-memory.dmp

        memory/4108-21-0x00000243D6CB0000-0x00000243D7654000-memory.dmp

        memory/4108-12-0x00000243D7770000-0x00000243D7792000-memory.dmp

        memory/4108-8-0x00000243D6CB0000-0x00000243D7654000-memory.dmp

        memory/4108-26-0x00000243D6CB0000-0x00000243D7654000-memory.dmp

        memory/4108-24-0x00000243D6CB0000-0x00000243D7654000-memory.dmp

        memory/4108-38-0x00000243D6CB0000-0x00000243D7654000-memory.dmp

        memory/4108-6-0x00000243D6CB0000-0x00000243D7654000-memory.dmp

        memory/4108-5-0x00000243D744C000-0x00000243D744D000-memory.dmp

        memory/4108-45-0x00000243D6CB0000-0x00000243D7654000-memory.dmp