Analysis

  • max time kernel
    149s
  • platform
    windows11-ltsc_2024_x64
  • resource
    win11ltsc2024-20260709-en
  • resource tags

    arch:x64arch:x86image:win11ltsc2024-20260709-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
  • submitted
    12/08/2026, 04:35

General

  • Target
    2026-08-12_618afa9c7026ec493568e0c6c38dd2ef_coinminer_frostygoop_glassworm_hive_knight_luca-stealer_salatstealer_sliver.exe
  • Size 2.5MB
  • Sample260812-e7nldsvzgz
  • SHA256 f41b911d5327014da918c676e579709ad50bf984f15ca160d2059935221e5374
  • 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 5 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\2026-08-12_618afa9c7026ec493568e0c6c38dd2ef_coinminer_frostygoop_glassworm_hive_knight_luca-stealer_salatstealer_sliver.exe
    "C:\Users\Admin\AppData\Local\Temp\2026-08-12_618afa9c7026ec493568e0c6c38dd2ef_coinminer_frostygoop_glassworm_hive_knight_luca-stealer_salatstealer_sliver.exe"
    1⤵
    • Adds Run key to start application
    • Suspicious use of WriteProcessMemory
    PID:4436
    • C:\Windows\system32\attrib.exe
      attrib +h C:\Users\Admin\AppData\Local\Temp\3d2dbb93.tmp
      2⤵
      • Views/modifies file attributes
      PID:4136
    • C:\Windows\system32\schtasks.exe
      schtasks /create /tn 4e953a01 /tr C:\Users\Admin\AppData\Local\Temp\2026-08-12_618afa9c7026ec493568e0c6c38dd2ef_coinminer_frostygoop_glassworm_hive_knight_luca-stealer_salatstealer_sliver.exe /sc daily /st 00:00 /f
      2⤵
      • Scheduled Task/Job: Scheduled Task
      PID:4152
    • C:\Windows\system32\attrib.exe
      attrib +h C:\Users\Admin\AppData\Roaming\689da6aa.dat
      2⤵
      • Views/modifies file attributes
      PID:6016
    • 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\b9f81c54.lnk\") $b.TargetPath = \"C:\Users\Admin\AppData\Local\Temp\2026-08-12_618afa9c7026ec493568e0c6c38dd2ef_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:2516
    • C:\Windows\system32\attrib.exe
      attrib +h C:\Users\Admin\AppData\Local\5e1cafff.bin
      2⤵
      • Views/modifies file attributes
      PID:3448
    • C:\Windows\system32\attrib.exe
      attrib +h C:\Users\Admin\AppData\Local\Temp\e094ab59.log
      2⤵
      • Views/modifies file attributes
      PID:256
    • C:\Windows\system32\attrib.exe
      attrib +h C:\Users\Admin\AppData\Roaming\Microsoft\d233d8e5.cache
      2⤵
      • Views/modifies file attributes
      PID:2664
  • C:\Users\Admin\AppData\Local\Temp\2026-08-12_618afa9c7026ec493568e0c6c38dd2ef_coinminer_frostygoop_glassworm_hive_knight_luca-stealer_salatstealer_sliver.exe
    C:\Users\Admin\AppData\Local\Temp\2026-08-12_618afa9c7026ec493568e0c6c38dd2ef_coinminer_frostygoop_glassworm_hive_knight_luca-stealer_salatstealer_sliver.exe
    1⤵
    • Adds Run key to start application
    • Suspicious use of WriteProcessMemory
    PID:696
    • C:\Windows\system32\attrib.exe
      attrib +h C:\Users\Admin\AppData\Local\Temp\8304d9e2.tmp
      2⤵
      • Views/modifies file attributes
      PID:5560
    • C:\Windows\system32\schtasks.exe
      schtasks /create /tn 99dc0c3e /tr C:\Users\Admin\AppData\Local\Temp\2026-08-12_618afa9c7026ec493568e0c6c38dd2ef_coinminer_frostygoop_glassworm_hive_knight_luca-stealer_salatstealer_sliver.exe /sc daily /st 00:00 /f
      2⤵
      • Scheduled Task/Job: Scheduled Task
      PID:5980
    • C:\Windows\system32\attrib.exe
      attrib +h C:\Users\Admin\AppData\Roaming\5ffa4138.dat
      2⤵
      • Views/modifies file attributes
      PID:2680
    • 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\89fb7af7.lnk\") $b.TargetPath = \"C:\Users\Admin\AppData\Local\Temp\2026-08-12_618afa9c7026ec493568e0c6c38dd2ef_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:620
    • C:\Windows\system32\attrib.exe
      attrib +h C:\Users\Admin\AppData\Local\8e022014.bin
      2⤵
      • Views/modifies file attributes
      PID:2816
    • C:\Windows\system32\attrib.exe
      attrib +h C:\Users\Admin\AppData\Local\Temp\8d608d37.log
      2⤵
      • Views/modifies file attributes
      PID:5864
    • C:\Windows\system32\attrib.exe
      attrib +h C:\Users\Admin\AppData\Roaming\Microsoft\f21e3952.cache
      2⤵
      • Views/modifies file attributes
      PID:4788

Network

        MITRE ATT&CK Enterprise v16

        Replay Monitor

        Loading Replay Monitor...

        Downloads

        5e1cafff.bin

        • Path C:\Users\Admin\AppData\Local\5e1cafff.bin
        • Size 2.5MB
        • SHA256 26506ba9a17ecfe263da0b20b4d3ad06645790e191f4891e15ae1f51b3106a06
        • MD5 SHA1 SHA512 SSDEEP TLSH

        8e022014.bin

        • Path C:\Users\Admin\AppData\Local\8e022014.bin
        • Size 2.5MB
        • SHA256 2511c52a8edf4e420e838d442353f96e1d660f3318e99fc5bc18a1a0fdce54ac
        • MD5 SHA1 SHA512 SSDEEP TLSH

        StartupProfileData-NonInteractive

        • Path C:\Users\Admin\AppData\Local\Microsoft\Windows\PowerShell\StartupProfileData-NonInteractive
        • Size 1KB
        • SHA256 ed080195a3f6c08d64a234106a04d6185b156032f4efd5df80e89114a476cd16
        • MD5 SHA1 SHA512 TLSH

        3d2dbb93.tmp

        • Path C:\Users\Admin\AppData\Local\Temp\3d2dbb93.tmp
        • Size 2.5MB
        • SHA256 db8e7410f0fad8d64ac3be4882ad2e5bbc57c562d4ce0e776d3f412682075a25
        • MD5 SHA1 SHA512 SSDEEP TLSH

        8304d9e2.tmp

        • Path C:\Users\Admin\AppData\Local\Temp\8304d9e2.tmp
        • Size 2.5MB
        • SHA256 b32c15a4e953f55476d7125370cbc4114d6beabfc3548365615d17fa306d3cb2
        • MD5 SHA1 SHA512 SSDEEP TLSH

        8d608d37.log

        • Path C:\Users\Admin\AppData\Local\Temp\8d608d37.log
        • Size 2.5MB
        • SHA256 c0a0bd18235ac7980bbfeab2b9c6df52792f38aa3024f56c5d8696b107d07d85
        • MD5 SHA1 SHA512 SSDEEP TLSH

        e094ab59.log

        • Path C:\Users\Admin\AppData\Local\Temp\e094ab59.log
        • Size 2.5MB
        • SHA256 d8fb72b4d17bd98e7cda95a311f22983777a691af1435440e86fb1a4f3b46b74
        • MD5 SHA1 SHA512 SSDEEP TLSH

        5ffa4138.dat

        • Path C:\Users\Admin\AppData\Roaming\5ffa4138.dat
        • Size 2.5MB
        • SHA256 914fa78f4d491f7482e7cd5d3d3cafc8de5e1a8fad2d240f6157b5e113da7550
        • MD5 SHA1 SHA512 SSDEEP TLSH

        689da6aa.dat

        • Path C:\Users\Admin\AppData\Roaming\689da6aa.dat
        • Size 2.5MB
        • SHA256 ff67828d6a3dd493c08f9e8915211a249c28576e2343f155b96be00c35f1411b
        • MD5 SHA1 SHA512 SSDEEP TLSH

        d233d8e5.cache

        • Path C:\Users\Admin\AppData\Roaming\Microsoft\d233d8e5.cache
        • Size 2.5MB
        • SHA256 2802ce418226dad6f597b9bedf11287765b8203fe22a7b0fd639c1d263f674cf
        • MD5 SHA1 SHA512 SSDEEP TLSH

        f21e3952.cache

        • Path C:\Users\Admin\AppData\Roaming\Microsoft\f21e3952.cache
        • Size 2.5MB
        • SHA256 a02b96dedc8e659910e0d32e468d20dc91321f0618c32eadeb911fead4b0c598
        • MD5 SHA1 SHA512 SSDEEP TLSH

        memory/2516-11-0x00007FF805E10000-0x00007FF8067B4000-memory.dmp

        memory/2516-15-0x00007FF805E10000-0x00007FF8067B4000-memory.dmp

        memory/2516-20-0x00007FF805E10000-0x00007FF8067B4000-memory.dmp

        memory/2516-19-0x00007FF805E10000-0x00007FF8067B4000-memory.dmp

        memory/2516-24-0x00007FF805E10000-0x00007FF8067B4000-memory.dmp

        memory/2516-18-0x00007FF805E10000-0x00007FF8067B4000-memory.dmp

        memory/2516-16-0x00007FF805E10000-0x00007FF8067B4000-memory.dmp

        memory/2516-13-0x00007FF805E10000-0x00007FF8067B4000-memory.dmp

        memory/2516-12-0x00007FF805E10000-0x00007FF8067B4000-memory.dmp

        memory/2516-10-0x000002174BF80000-0x000002174BFA2000-memory.dmp

        memory/2516-5-0x00007FF805F9F000-0x00007FF805FA0000-memory.dmp