Analysis

  • max time kernel
    148s
  • max time network
    128s
  • 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, 03:44

General

  • Target
    2026-08-22_a2600a65d76b596b973108ff95a35611_coinminer_frostygoop_glassworm_hive_knight_luca-stealer_salatstealer_sliver.exe
  • Size 2.5MB
  • Sample260822-eaxg2a1aqd
  • SHA256 8ffa1dc9d5d1480c592b3d75012338251c42f279199a9af70a94da76bd7f70c5
  • 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\2026-08-22_a2600a65d76b596b973108ff95a35611_coinminer_frostygoop_glassworm_hive_knight_luca-stealer_salatstealer_sliver.exe
    "C:\Users\Admin\AppData\Local\Temp\2026-08-22_a2600a65d76b596b973108ff95a35611_coinminer_frostygoop_glassworm_hive_knight_luca-stealer_salatstealer_sliver.exe"
    1⤵
    • Adds Run key to start application
    • Suspicious use of WriteProcessMemory
    PID:916
    • C:\Windows\system32\attrib.exe
      attrib +h C:\Users\Admin\AppData\Local\Temp\27a10955.tmp
      2⤵
      • Views/modifies file attributes
      PID:5116
    • C:\Windows\system32\schtasks.exe
      schtasks /create /tn 21dbd6ea /tr C:\Users\Admin\AppData\Local\Temp\2026-08-22_a2600a65d76b596b973108ff95a35611_coinminer_frostygoop_glassworm_hive_knight_luca-stealer_salatstealer_sliver.exe /sc daily /st 00:00 /f
      2⤵
      • Scheduled Task/Job: Scheduled Task
      PID:4796
    • C:\Windows\system32\attrib.exe
      attrib +h C:\Users\Admin\AppData\Roaming\c6db0299.dat
      2⤵
      • Views/modifies file attributes
      PID:2520
    • 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\574c0443.lnk\") $b.TargetPath = \"C:\Users\Admin\AppData\Local\Temp\2026-08-22_a2600a65d76b596b973108ff95a35611_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:4120
    • C:\Windows\system32\attrib.exe
      attrib +h C:\Users\Admin\AppData\Local\7bcf399c.bin
      2⤵
      • Views/modifies file attributes
      PID:3480
    • C:\Windows\system32\attrib.exe
      attrib +h C:\Users\Admin\AppData\Local\Temp\fad0b242.log
      2⤵
      • Views/modifies file attributes
      PID:2000
    • C:\Windows\system32\attrib.exe
      attrib +h C:\Users\Admin\AppData\Roaming\Microsoft\e5e5a980.cache
      2⤵
      • Views/modifies file attributes
      PID:2604
  • C:\Users\Admin\AppData\Local\Temp\2026-08-22_a2600a65d76b596b973108ff95a35611_coinminer_frostygoop_glassworm_hive_knight_luca-stealer_salatstealer_sliver.exe
    C:\Users\Admin\AppData\Local\Temp\2026-08-22_a2600a65d76b596b973108ff95a35611_coinminer_frostygoop_glassworm_hive_knight_luca-stealer_salatstealer_sliver.exe
    1⤵
    • Adds Run key to start application
    • Suspicious use of WriteProcessMemory
    PID:4152
    • C:\Windows\system32\attrib.exe
      attrib +h C:\Users\Admin\AppData\Local\Temp\29a6d5b7.tmp
      2⤵
      • Views/modifies file attributes
      PID:1176
    • C:\Windows\system32\schtasks.exe
      schtasks /create /tn 42ddc323 /tr C:\Users\Admin\AppData\Local\Temp\2026-08-22_a2600a65d76b596b973108ff95a35611_coinminer_frostygoop_glassworm_hive_knight_luca-stealer_salatstealer_sliver.exe /sc daily /st 00:00 /f
      2⤵
      • Scheduled Task/Job: Scheduled Task
      PID:4176
    • C:\Windows\system32\attrib.exe
      attrib +h C:\Users\Admin\AppData\Roaming\36b1456a.dat
      2⤵
      • Views/modifies file attributes
      PID:4516
    • 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\a09e40c5.lnk\") $b.TargetPath = \"C:\Users\Admin\AppData\Local\Temp\2026-08-22_a2600a65d76b596b973108ff95a35611_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:3684
    • C:\Windows\system32\attrib.exe
      attrib +h C:\Users\Admin\AppData\Local\39495f03.bin
      2⤵
      • Views/modifies file attributes
      PID:4304
    • C:\Windows\system32\attrib.exe
      attrib +h C:\Users\Admin\AppData\Local\Temp\a85e5729.log
      2⤵
      • Views/modifies file attributes
      PID:264
    • C:\Windows\system32\attrib.exe
      attrib +h C:\Users\Admin\AppData\Roaming\Microsoft\0b3edd0c.cache
      2⤵
      • Views/modifies file attributes
      PID:5144

Network

        MITRE ATT&CK Enterprise v16

        Replay Monitor

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        Downloads

        39495f03.bin

        • Path C:\Users\Admin\AppData\Local\39495f03.bin
        • Size 2.5MB
        • SHA256 d5cd4fc90f43c963e97f82779a304b99391f5cc27da4d3ba91595459ead3a059
        • MD5 SHA1 SHA512 SSDEEP TLSH

        7bcf399c.bin

        • Path C:\Users\Admin\AppData\Local\7bcf399c.bin
        • Size 2.5MB
        • SHA256 103737459bdc04e9a66291085d63664c4d909b7015c118e153ede39de32dcd00
        • 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

        27a10955.tmp

        • Path C:\Users\Admin\AppData\Local\Temp\27a10955.tmp
        • Size 2.5MB
        • SHA256 3ffb8e8fe75adbda4b674df64c88d87fbd95ac4532f1804156c5d8f9d37f2b16
        • MD5 SHA1 SHA512 SSDEEP TLSH

        29a6d5b7.tmp

        • Path C:\Users\Admin\AppData\Local\Temp\29a6d5b7.tmp
        • Size 2.5MB
        • SHA256 d4da66aba307684f6857dbd40404adbd84f6006f87ce94df5438653888b1cef4
        • MD5 SHA1 SHA512 SSDEEP TLSH

        a85e5729.log

        • Path C:\Users\Admin\AppData\Local\Temp\a85e5729.log
        • Size 2.5MB
        • SHA256 148ba6cffbe89ff6335de92c31d7f19135fa978c36c83d7fd884a42325bf4345
        • MD5 SHA1 SHA512 SSDEEP TLSH

        fad0b242.log

        • Path C:\Users\Admin\AppData\Local\Temp\fad0b242.log
        • Size 2.5MB
        • SHA256 75400b2c0289d69079cb7a47a5e4abb58de6374aacc2a19b0e6ae1358fb0d5d7
        • MD5 SHA1 SHA512 SSDEEP TLSH

        36b1456a.dat

        • Path C:\Users\Admin\AppData\Roaming\36b1456a.dat
        • Size 2.5MB
        • SHA256 eaacc327206b0c2cad586dcb8b9f9ad365f516fd07ac9644a8d1329ca836a955
        • MD5 SHA1 SHA512 SSDEEP TLSH

        0b3edd0c.cache

        • Path C:\Users\Admin\AppData\Roaming\Microsoft\0b3edd0c.cache
        • Size 2.5MB
        • SHA256 8c8c1a2618be3a9496e5bdf522a0fccd964453521538d2ec0ff3e01810fdb63d
        • MD5 SHA1 SHA512 SSDEEP TLSH

        e5e5a980.cache

        • Path C:\Users\Admin\AppData\Roaming\Microsoft\e5e5a980.cache
        • Size 2.5MB
        • SHA256 1b85c79ddfc30447dd351b56e17c902ad85e6586ce1ab00aa8ff5ac72424c915
        • MD5 SHA1 SHA512 SSDEEP TLSH

        c6db0299.dat

        • Path C:\Users\Admin\AppData\Roaming\c6db0299.dat
        • Size 2.5MB
        • SHA256 da6c47fcab79a78a5395670cb389498e21ecdf79f0495583930a3365456c1c6d
        • MD5 SHA1 SHA512 SSDEEP TLSH

        memory/4120-12-0x0000028F517F0000-0x0000028F51812000-memory.dmp

        memory/4120-19-0x00007FFDBCCD0000-0x00007FFDBD674000-memory.dmp

        memory/4120-23-0x00007FFDBCCD0000-0x00007FFDBD674000-memory.dmp

        memory/4120-24-0x00007FFDBCCD0000-0x00007FFDBD674000-memory.dmp

        memory/4120-21-0x00007FFDBCCD0000-0x00007FFDBD674000-memory.dmp

        memory/4120-18-0x00007FFDBCCD0000-0x00007FFDBD674000-memory.dmp

        memory/4120-11-0x00007FFDBCCD0000-0x00007FFDBD674000-memory.dmp

        memory/4120-22-0x00007FFDBCCD0000-0x00007FFDBD674000-memory.dmp

        memory/4120-14-0x00007FFDBCCD0000-0x00007FFDBD674000-memory.dmp

        memory/4120-8-0x00007FFDBCCD0000-0x00007FFDBD674000-memory.dmp

        memory/4120-36-0x00007FFDBCCD0000-0x00007FFDBD674000-memory.dmp

        memory/4120-7-0x00007FFDBCCD0000-0x00007FFDBD674000-memory.dmp

        memory/4120-6-0x00007FFDBCCD0000-0x00007FFDBD674000-memory.dmp

        memory/4120-5-0x00007FFDBCE5F000-0x00007FFDBCE60000-memory.dmp