Analysis

  • max time kernel
    16s
  • max time network
    155s
  • platform
    windows11-ltsc_2024_x64
  • resource
    win11ltsc2024-20260911-en
  • resource tags

    arch:x64arch:x86image:win11ltsc2024-20260911-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
  • submitted
    27/10/2026, 12:12

General

  • Target
    фывфыафып.exe
  • Size 919KB
  • Sample261027-pc7e5ady4m
  • SHA256 0f67aff68fee969e9d2b764608e5f3081261e5a4b7d7ca065dd878b2ca41f043
  • MD5 SHA1 SHA512 SSDEEP TLSH

Malware Config

Extracted

Family
  • gomorat

Version
  • 1.8

Botnet
  • t.me/junk_code

C2
  • 130.49.213.211:20810

Mutex
  • @junk_code

Attributes
  • antivirtual

    false

  • certificate

    zpszu3ax2

  • delay_unit

    Hours

  • delay_value

    420

  • disk_spread

    false

  • enable_delay

    false

  • exclusion_wd

    true

  • hidden_file

    true

  • install

    true

  • install_watchdog

    true

  • key

    p7l4afbouhjoqpxqvj71m47vvfn6h

  • path_client

    %ProgramFiles%\junkSearch.exe

  • path_watchdog

    %Windows%\junkSearcher.exe

  • pump

    false

  • rootkit

    5b5hkonjxcxh0bz

  • rootkit_type

    junkkit

  • task_client

    ShellHost

  • task_watchdog

    CookieManager

  • usb_spread

    true

  • use_install_admin

    true

  • user_init

    true

  • winlogon_shell_enable

    true

  • wmi_name

    WindowsDefender

  • wmi_startup

    true

Signatures

  • Family: GomoRAT

    GomoRAT is a Windows RAT written in C#.

  • Looks up external IP address via web service 1 TTPs 4 IoCs

    Uses a legitimate IP lookup service to find the infected system's external IP.

  • Executes a command shell one-liner 1 TTPs 2 IoCs

    Execution of a cmd.exe one-liner (/c "close" or /k "keep") is a common script/loader stage.

  • Reads the TCP/IP host and domain name from the registry 1 TTPs 2 IoCs

    The configured hostname and DNS domain identify the machine and are commonly collected to profile a host before it reports in.

  • Scheduled Task/Job: Scheduled Task 1 TTPs 2 IoCs

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

  • Suspicious use of AdjustPrivilegeToken 1 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\фывфыафып.exe
    "C:\Users\Admin\AppData\Local\Temp\фывфыафып.exe"
    1⤵
    • Reads the TCP/IP host and domain name from the registry
    • Suspicious use of AdjustPrivilegeToken
    PID:4008
    • C:\Windows\explorer.exe
      "C:\Windows\explorer.exe"
      2⤵
        PID:3304
      • C:\Windows\SYSTEM32\CMD.exe
        "CMD" 471|/XpJxZhExff+q4MAfYSt9ZklDHI5/nNNTXM/zGMNwGP3wtvxDTRobjRBS1fN29qaWindowsControl472|sCUVJcv3ydqAvkW0k+Ao8z2KPKo+DJJ8+cpRn+j1G0Q=C:\Program Files\junkSearch.exe" enable=yes & exit
        2⤵
          PID:2860
        • C:\Windows\SYSTEM32\cmd.exe
          "cmd" /c schtasks /create /f /sc minute /mo 1 /tn "ShellHost" /tr "C:\Program Files\junkSearch.exe" /RL HIGHEST & exit
          2⤵
          • Executes a command shell one-liner
          PID:2540
          • C:\Windows\system32\schtasks.exe
            schtasks /create /f /sc minute /mo 1 /tn "ShellHost" /tr "C:\Program Files\junkSearch.exe" /RL HIGHEST
            3⤵
            • Scheduled Task/Job: Scheduled Task
            PID:912
        • C:\Windows\SYSTEM32\cmd.exe
          "cmd" /c schtasks /create /f /sc minute /mo 30 /tn "CookieManager" /tr "C:\Windows\junkSearcher.exe" /RL HIGHEST & exit
          2⤵
          • Executes a command shell one-liner
          PID:2772
          • C:\Windows\system32\schtasks.exe
            schtasks /create /f /sc minute /mo 30 /tn "CookieManager" /tr "C:\Windows\junkSearcher.exe" /RL HIGHEST
            3⤵
            • Scheduled Task/Job: Scheduled Task
            PID:6036
        • C:\Program Files\junkSearch.exe
          "C:\Program Files\junkSearch.exe"
          2⤵
            PID:3676
            • C:\Windows\explorer.exe
              "C:\Windows\explorer.exe"
              3⤵
                PID:3004
          • C:\Windows\system32\userinit.exe
            C:\Windows\system32\userinit.exe
            1⤵
              PID:5960
              • C:\Windows\Explorer.EXE
                C:\Windows\Explorer.EXE
                2⤵
                  PID:3596
              • C:\Windows\SystemApps\Microsoft.Windows.StartMenuExperienceHost_cw5n1h2txyewy\StartMenuExperienceHost.exe
                "C:\Windows\SystemApps\Microsoft.Windows.StartMenuExperienceHost_cw5n1h2txyewy\StartMenuExperienceHost.exe" -ServerName:App.AppXywbrabmsek0gm3tkwpr5kwzbs55tkqay.mca
                1⤵
                  PID:1220
                • C:\Windows\SystemApps\MicrosoftWindows.Client.CBS_cw5n1h2txyewy\SearchHost.exe
                  "C:\Windows\SystemApps\MicrosoftWindows.Client.CBS_cw5n1h2txyewy\SearchHost.exe" -ServerName:CortanaUI.AppXstmwaab17q5s3y22tp6apqz7a45vwv65.mca
                  1⤵
                    PID:4184
                  • C:\Windows\System32\userinit.exe
                    C:\Windows\System32\userinit.exe
                    1⤵
                      PID:5948
                      • C:\Windows\Explorer.EXE
                        C:\Windows\Explorer.EXE
                        2⤵
                          PID:4148
                      • C:\Program Files\junkSearch.exe
                        "C:\Program Files\junkSearch.exe"
                        1⤵
                          PID:3584
                        • C:\Windows\SystemApps\Microsoft.Windows.StartMenuExperienceHost_cw5n1h2txyewy\StartMenuExperienceHost.exe
                          "C:\Windows\SystemApps\Microsoft.Windows.StartMenuExperienceHost_cw5n1h2txyewy\StartMenuExperienceHost.exe" -ServerName:App.AppXywbrabmsek0gm3tkwpr5kwzbs55tkqay.mca
                          1⤵
                            PID:4160
                          • C:\Windows\SystemApps\MicrosoftWindows.Client.CBS_cw5n1h2txyewy\SearchHost.exe
                            "C:\Windows\SystemApps\MicrosoftWindows.Client.CBS_cw5n1h2txyewy\SearchHost.exe" -ServerName:CortanaUI.AppXstmwaab17q5s3y22tp6apqz7a45vwv65.mca
                            1⤵
                              PID:4024

                            Network

                                  MITRE ATT&CK Enterprise v16

                                  Replay Monitor

                                  Loading Replay Monitor...

                                  Downloads

                                  junkSearch.exe

                                  • Path C:\Program Files\junkSearch.exe
                                  • Size 919KB
                                  • SHA256 0f67aff68fee969e9d2b764608e5f3081261e5a4b7d7ca065dd878b2ca41f043
                                  • MD5 SHA1 SHA512 SSDEEP TLSH

                                  start2.bin

                                  • Path C:\Users\Admin\AppData\Local\Packages\Microsoft.Windows.StartMenuExperienceHost_cw5n1h2txyewy\LocalState\start2.bin
                                  • Size 3KB
                                  • SHA256 72463c63408ba3a8427faac2223f524d970734f129ff8b5cbc89f76f80a4764f
                                  • MD5 SHA1 SHA512 TLSH

                                  prep_Activatable Class_Hermes_perf.cache

                                  • Path C:\Users\Admin\AppData\Local\Packages\Microsoft.Windows.StartMenuExperienceHost_cw5n1h2txyewy\TempState\prep_Activatable Class_Hermes_perf.cache
                                  • Size 591B
                                  • SHA256 dc216c11d6381abdcb6a4b927fd9ea68d336ff63c88639e4a242acf037f90c68
                                  • MD5 SHA1 SHA512 TLSH

                                  prep_Activatable Class_Hermes_perf.cache

                                  • Path C:\Users\Admin\AppData\Local\Packages\Microsoft.Windows.StartMenuExperienceHost_cw5n1h2txyewy\TempState\prep_Activatable Class_Hermes_perf.cache
                                  • Size 595B
                                  • SHA256 d4e60617c2afab8263febabe7f14f18595715078d71307a8cefe0707dae76dee
                                  • MD5 SHA1 SHA512 TLSH

                                  prep_Activatable Class_Hermes_perf.cache

                                  • Path C:\Users\Admin\AppData\Local\Packages\Microsoft.Windows.StartMenuExperienceHost_cw5n1h2txyewy\TempState\prep_Activatable Class_Hermes_perf.cache
                                  • Size 607B
                                  • SHA256 be6b74e52e5eef1f1c27c0976bf3bf1bfa99958c00bbef2898a602f691be6dae
                                  • MD5 SHA1 SHA512 TLSH

                                  prep_Activatable Class_Hermes_perf.cache

                                  • Path C:\Users\Admin\AppData\Local\Packages\Microsoft.Windows.StartMenuExperienceHost_cw5n1h2txyewy\TempState\prep_Activatable Class_Hermes_perf.cache
                                  • Size 599B
                                  • SHA256 b536a3dae9ea5c69081f0491eed829e3b57e32401fdf49a63031bcd6b20e6fdb
                                  • MD5 SHA1 SHA512 TLSH

                                  microsoftwindows.client[1].xml

                                  • Path C:\Users\Admin\AppData\Local\Packages\MicrosoftWindows.Client.CBS_cw5n1h2txyewy\AC\Microsoft\Internet Explorer\DOMStore\8563HU00\microsoftwindows.client[1].xml
                                  • Size 96B
                                  • SHA256 8f399e549c22b286a48ce022ed1cfe3d5613cf686c376cbedbe85aadc7d1c679
                                  • MD5 SHA1 SHA512 TLSH

                                  5a2098e080cf7ac4.automaticDestinations-ms

                                  • Path C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Recent\AutomaticDestinations\5a2098e080cf7ac4.automaticDestinations-ms
                                  • Size 2KB
                                  • SHA256 873795081c8fb6508e359cac8ea993436e8d9b1d01a7f65da9b91f84479754d5
                                  • MD5 SHA1 SHA512 TLSH

                                  junk.dll

                                  • Path C:\Windows\junk.dll
                                  • Size 58KB
                                  • SHA256 bd02435863c792fd6247bcc1242b12dca250a7db42cb8aa3e41170880881dadc
                                  • MD5 SHA1 SHA512 SSDEEP TLSH

                                  memory/3004-492-0x00007FFD347F0000-0x00007FFD34806000-memory.dmp

                                  memory/3584-292-0x0000024E05D20000-0x0000024E05D21000-memory.dmp

                                  memory/3584-296-0x0000024E05D40000-0x0000024E05D41000-memory.dmp

                                  memory/3584-290-0x0000024E05D10000-0x0000024E05D11000-memory.dmp

                                  memory/3584-293-0x0000024E05D30000-0x0000024E05D31000-memory.dmp

                                  memory/3584-294-0x0000024E05D30000-0x0000024E05D31000-memory.dmp

                                  memory/3584-295-0x0000024E05D40000-0x0000024E05D41000-memory.dmp

                                  memory/3584-289-0x0000024E05D10000-0x0000024E05D11000-memory.dmp

                                  memory/3584-291-0x0000024E05D20000-0x0000024E05D21000-memory.dmp

                                  memory/3584-297-0x0000024E05D50000-0x0000024E05D51000-memory.dmp

                                  memory/3584-298-0x0000024E05D50000-0x0000024E05D51000-memory.dmp

                                  memory/3584-299-0x0000024E05D60000-0x0000024E05D61000-memory.dmp

                                  memory/3584-300-0x0000024E05D60000-0x0000024E05D61000-memory.dmp

                                  memory/3584-534-0x00007FFD347F0000-0x00007FFD34806000-memory.dmp

                                  memory/3584-536-0x00007FFD347F0000-0x00007FFD34806000-memory.dmp

                                  memory/4008-13-0x00007FFD1F540000-0x00007FFD1FEE4000-memory.dmp

                                  memory/4008-10-0x00007FFD1F540000-0x00007FFD1FEE4000-memory.dmp

                                  memory/4008-36-0x00007FFD1F540000-0x00007FFD1FEE4000-memory.dmp

                                  memory/4008-0-0x00007FFD1F6CF000-0x00007FFD1F6D0000-memory.dmp

                                  memory/4008-2-0x00007FFD1F540000-0x00007FFD1FEE4000-memory.dmp

                                  memory/4008-3-0x00007FFD1F540000-0x00007FFD1FEE4000-memory.dmp

                                  memory/4008-4-0x00007FFD1F540000-0x00007FFD1FEE4000-memory.dmp

                                  memory/4008-35-0x00007FFD1F540000-0x00007FFD1FEE4000-memory.dmp

                                  memory/4008-283-0x00007FFD1F540000-0x00007FFD1FEE4000-memory.dmp

                                  memory/4008-34-0x00007FFD1F540000-0x00007FFD1FEE4000-memory.dmp

                                  memory/4008-33-0x00007FFD1F540000-0x00007FFD1FEE4000-memory.dmp

                                  memory/4008-32-0x00007FFD1F540000-0x00007FFD1FEE4000-memory.dmp

                                  memory/4008-31-0x00007FFD1F540000-0x00007FFD1FEE4000-memory.dmp

                                  memory/4008-30-0x00007FFD1F540000-0x00007FFD1FEE4000-memory.dmp

                                  memory/4008-15-0x00007FFD1F540000-0x00007FFD1FEE4000-memory.dmp

                                  memory/4008-1-0x0000020231540000-0x000002023162A000-memory.dmp

                                  memory/4008-14-0x00007FFD1F540000-0x00007FFD1FEE4000-memory.dmp

                                  memory/4008-11-0x00007FFD1F540000-0x00007FFD1FEE4000-memory.dmp

                                  memory/4008-12-0x00007FFD1F540000-0x00007FFD1FEE4000-memory.dmp

                                  memory/4008-5-0x00007FFD1F540000-0x00007FFD1FEE4000-memory.dmp

                                  memory/4008-9-0x00007FFD1F540000-0x00007FFD1FEE4000-memory.dmp

                                  memory/4008-8-0x00007FFD1F540000-0x00007FFD1FEE4000-memory.dmp

                                  memory/4008-7-0x00007FFD1F540000-0x00007FFD1FEE4000-memory.dmp

                                  memory/4008-6-0x00007FFD1F540000-0x00007FFD1FEE4000-memory.dmp

                                  memory/4024-348-0x00000213001E0000-0x00000213002E0000-memory.dmp

                                  memory/4024-381-0x0000021302B80000-0x0000021302BA0000-memory.dmp

                                  memory/4024-357-0x0000021302A20000-0x0000021302A40000-memory.dmp

                                  memory/4024-360-0x0000021302E00000-0x0000021302F00000-memory.dmp

                                  memory/4024-396-0x0000021B1D7E0000-0x0000021B1D800000-memory.dmp

                                  memory/4148-535-0x00007FFD347F0000-0x00007FFD34806000-memory.dmp

                                  memory/4184-68-0x0000024981BD0000-0x0000024981BF0000-memory.dmp

                                  memory/4184-69-0x0000024981DD0000-0x0000024981ED0000-memory.dmp

                                  memory/4184-88-0x0000024981CD0000-0x0000024981CF0000-memory.dmp

                                  memory/4184-38-0x00000249801E0000-0x00000249802E0000-memory.dmp

                                  memory/4184-103-0x00000249946D0000-0x00000249946F0000-memory.dmp

                                  memory/5948-533-0x00007FFD347F0000-0x00007FFD34806000-memory.dmp

                                  memory/5948-539-0x00007FFD347F0000-0x00007FFD34806000-memory.dmp