Analysis

  • max time kernel
    204s
  • max time network
    209s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20221111-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20221111-enlocale:en-usos:windows10-2004-x64system
  • submitted
    03-12-2022 05:10

General

  • Target

    8232986c3f067405c22d5d7261f1fa580b7f92318c80548f3ec1c45b81184c2e.exe

  • Size

    281KB

  • MD5

    b833a680dc92b5557636a11420260931

  • SHA1

    58c331db46e482b363af563a86d33234f8262573

  • SHA256

    8232986c3f067405c22d5d7261f1fa580b7f92318c80548f3ec1c45b81184c2e

  • SHA512

    f77a7ff20eb81f3afc5952fc21b834144adba10094b2587dccd84259338545d287ba6aebbd0836873a416c24f553f929eb37b5b605ae03cabf733c1a8426b4a8

  • SSDEEP

    6144:2rIt8COnuagl3h/KZVLi9adKAjgta1Bc2jA1TFdPYT:uNuaMcow1gKFyTP8

Malware Config

Signatures

  • Modifies security service 2 TTPs 1 IoCs
  • Pony,Fareit

    Pony is a Remote Access Trojan application that steals information.

  • Disables taskbar notifications via registry modification
  • Executes dropped EXE 1 IoCs
  • Modifies Installed Components in the registry 2 TTPs 1 IoCs
  • UPX packed file 5 IoCs

    Detects executables packed with UPX/modified UPX open source packer.

  • Reads data files stored by FTP clients 2 TTPs

    Tries to access configuration files associated with programs like FileZilla.

  • Reads user/profile data of web browsers 2 TTPs

    Infostealers often target stored browser data, which can include saved credentials etc.

  • Adds Run key to start application 2 TTPs 1 IoCs
  • Checks installed software on the system 1 TTPs

    Looks up Uninstall key entries in the registry to enumerate software on the system.

  • Enumerates connected drives 3 TTPs 1 IoCs

    Attempts to read the root path of hard drives other than the default C: drive.

  • Drops file in Program Files directory 4 IoCs
  • Checks SCSI registry key(s) 3 TTPs 58 IoCs

    SCSI information is often read in order to detect sandboxing environments.

  • Enumerates system info in registry 2 TTPs 2 IoCs
  • Modifies registry class 60 IoCs
  • Suspicious behavior: EnumeratesProcesses 26 IoCs
  • Suspicious use of AdjustPrivilegeToken 61 IoCs
  • Suspicious use of FindShellTrayWindow 53 IoCs
  • Suspicious use of SendNotifyMessage 24 IoCs
  • Suspicious use of SetWindowsHookEx 4 IoCs
  • Suspicious use of WriteProcessMemory 9 IoCs
  • System policy modification 1 TTPs 2 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\8232986c3f067405c22d5d7261f1fa580b7f92318c80548f3ec1c45b81184c2e.exe
    "C:\Users\Admin\AppData\Local\Temp\8232986c3f067405c22d5d7261f1fa580b7f92318c80548f3ec1c45b81184c2e.exe"
    1⤵
    • Modifies security service
    • Adds Run key to start application
    • Drops file in Program Files directory
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of WriteProcessMemory
    • System policy modification
    PID:4368
    • C:\Program Files (x86)\LP\10AD\5BB7.tmp
      "C:\Program Files (x86)\LP\10AD\5BB7.tmp"
      2⤵
      • Executes dropped EXE
      PID:3832
    • C:\Users\Admin\AppData\Local\Temp\8232986c3f067405c22d5d7261f1fa580b7f92318c80548f3ec1c45b81184c2e.exe
      C:\Users\Admin\AppData\Local\Temp\8232986c3f067405c22d5d7261f1fa580b7f92318c80548f3ec1c45b81184c2e.exe startC:\Users\Admin\AppData\Roaming\D42A7\BB710.exe%C:\Users\Admin\AppData\Roaming\D42A7
      2⤵
        PID:2460
      • C:\Users\Admin\AppData\Local\Temp\8232986c3f067405c22d5d7261f1fa580b7f92318c80548f3ec1c45b81184c2e.exe
        C:\Users\Admin\AppData\Local\Temp\8232986c3f067405c22d5d7261f1fa580b7f92318c80548f3ec1c45b81184c2e.exe startC:\Program Files (x86)\A70E7\lvvm.exe%C:\Program Files (x86)\A70E7
        2⤵
          PID:1064
      • C:\Windows\system32\msiexec.exe
        C:\Windows\system32\msiexec.exe /V
        1⤵
        • Suspicious use of AdjustPrivilegeToken
        PID:3880
      • C:\Windows\explorer.exe
        explorer.exe
        1⤵
        • Modifies Installed Components in the registry
        • Enumerates connected drives
        • Checks SCSI registry key(s)
        • Modifies registry class
        • Suspicious use of AdjustPrivilegeToken
        • Suspicious use of FindShellTrayWindow
        • Suspicious use of SendNotifyMessage
        • Suspicious use of SetWindowsHookEx
        PID:4820
      • C:\Windows\SystemApps\Microsoft.Windows.StartMenuExperienceHost_cw5n1h2txyewy\StartMenuExperienceHost.exe
        "C:\Windows\SystemApps\Microsoft.Windows.StartMenuExperienceHost_cw5n1h2txyewy\StartMenuExperienceHost.exe" -ServerName:App.AppXywbrabmsek0gm3tkwpr5kwzbs55tkqay.mca
        1⤵
        • Modifies registry class
        • Suspicious use of SetWindowsHookEx
        PID:3408
      • C:\Windows\SystemApps\Microsoft.Windows.Search_cw5n1h2txyewy\SearchApp.exe
        "C:\Windows\SystemApps\Microsoft.Windows.Search_cw5n1h2txyewy\SearchApp.exe" -ServerName:CortanaUI.AppX8z9r6jm96hw4bsbneegw0kyxx296wr9t.mca
        1⤵
        • Enumerates system info in registry
        • Modifies registry class
        • Suspicious use of SetWindowsHookEx
        PID:2216

      Network

      MITRE ATT&CK Matrix ATT&CK v6

      Persistence

      Modify Existing Service

      1
      T1031

      Registry Run Keys / Startup Folder

      2
      T1060

      Defense Evasion

      Modify Registry

      4
      T1112

      Credential Access

      Credentials in Files

      2
      T1081

      Discovery

      Query Registry

      4
      T1012

      Peripheral Device Discovery

      2
      T1120

      System Information Discovery

      3
      T1082

      Collection

      Data from Local System

      2
      T1005

      Replay Monitor

      Loading Replay Monitor...

      Downloads

      • C:\Program Files (x86)\LP\10AD\5BB7.tmp
        Filesize

        100KB

        MD5

        cebf9d7ad1c7bdf8bf16323c6407a8f6

        SHA1

        57b9394fb956f64edd375fd4a2a1a744e3d0fe60

        SHA256

        a66bc0c217371b5b06cbc8bd4acc115412a55661a8ef477ae65da84b5c3dbcb0

        SHA512

        ca386c52e28353c72b410477607c43c95a0e484f748bb792aa4fe25e011fcb4e8c2a141039845223d0ad6ce6c2e0d24f6977076816eb5572eb222324d9c62461

      • C:\Program Files (x86)\LP\10AD\5BB7.tmp
        Filesize

        100KB

        MD5

        cebf9d7ad1c7bdf8bf16323c6407a8f6

        SHA1

        57b9394fb956f64edd375fd4a2a1a744e3d0fe60

        SHA256

        a66bc0c217371b5b06cbc8bd4acc115412a55661a8ef477ae65da84b5c3dbcb0

        SHA512

        ca386c52e28353c72b410477607c43c95a0e484f748bb792aa4fe25e011fcb4e8c2a141039845223d0ad6ce6c2e0d24f6977076816eb5572eb222324d9c62461

      • memory/1064-178-0x0000000000706000-0x000000000074D000-memory.dmp
        Filesize

        284KB

      • memory/1064-177-0x0000000000000000-mapping.dmp
      • memory/1064-181-0x0000000000400000-0x000000000046B000-memory.dmp
        Filesize

        428KB

      • memory/1064-180-0x0000000000706000-0x000000000074D000-memory.dmp
        Filesize

        284KB

      • memory/1064-179-0x0000000000400000-0x000000000046B000-memory.dmp
        Filesize

        428KB

      • memory/2216-174-0x000002456A02E000-0x000002456A031000-memory.dmp
        Filesize

        12KB

      • memory/2216-185-0x0000024568070000-0x0000024568090000-memory.dmp
        Filesize

        128KB

      • memory/2216-171-0x000002456A02E000-0x000002456A031000-memory.dmp
        Filesize

        12KB

      • memory/2216-168-0x000002456A02A000-0x000002456A02E000-memory.dmp
        Filesize

        16KB

      • memory/2216-173-0x000002456A02E000-0x000002456A031000-memory.dmp
        Filesize

        12KB

      • memory/2216-154-0x0000024566A68000-0x0000024566A70000-memory.dmp
        Filesize

        32KB

      • memory/2216-155-0x0000024568130000-0x0000024568150000-memory.dmp
        Filesize

        128KB

      • memory/2216-157-0x00000245685B0000-0x00000245685D0000-memory.dmp
        Filesize

        128KB

      • memory/2216-172-0x000002456A02E000-0x000002456A031000-memory.dmp
        Filesize

        12KB

      • memory/2216-165-0x000002456A02A000-0x000002456A02E000-memory.dmp
        Filesize

        16KB

      • memory/2216-169-0x000002456A02A000-0x000002456A02E000-memory.dmp
        Filesize

        16KB

      • memory/2216-166-0x000002456A02A000-0x000002456A02E000-memory.dmp
        Filesize

        16KB

      • memory/2216-167-0x000002456A02A000-0x000002456A02E000-memory.dmp
        Filesize

        16KB

      • memory/2460-163-0x0000000000400000-0x000000000046B000-memory.dmp
        Filesize

        428KB

      • memory/2460-176-0x0000000000400000-0x000000000046B000-memory.dmp
        Filesize

        428KB

      • memory/2460-164-0x0000000000676000-0x00000000006BD000-memory.dmp
        Filesize

        284KB

      • memory/2460-162-0x0000000000676000-0x00000000006BD000-memory.dmp
        Filesize

        284KB

      • memory/2460-144-0x0000000000000000-mapping.dmp
      • memory/3832-143-0x0000000000420000-0x0000000000520000-memory.dmp
        Filesize

        1024KB

      • memory/3832-142-0x0000000000400000-0x000000000041C000-memory.dmp
        Filesize

        112KB

      • memory/3832-141-0x0000000000420000-0x0000000000520000-memory.dmp
        Filesize

        1024KB

      • memory/3832-140-0x0000000000400000-0x000000000041C000-memory.dmp
        Filesize

        112KB

      • memory/3832-136-0x0000000000000000-mapping.dmp
      • memory/3832-186-0x0000000000400000-0x000000000041C000-memory.dmp
        Filesize

        112KB

      • memory/4368-132-0x0000000000590000-0x00000000005D7000-memory.dmp
        Filesize

        284KB

      • memory/4368-135-0x0000000000590000-0x00000000005D7000-memory.dmp
        Filesize

        284KB

      • memory/4368-134-0x0000000000590000-0x00000000005D7000-memory.dmp
        Filesize

        284KB

      • memory/4368-133-0x0000000000400000-0x000000000046B000-memory.dmp
        Filesize

        428KB