Analysis

  • max time kernel
    154s
  • max time network
    203s
  • 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 14:06

General

  • Target

    be68730bc43e1a1bd8617041bc7356a6ecdeae1783f0ec78fa5d5220f8dd37fb.exe

  • Size

    279KB

  • MD5

    73b2f94383dcc40dcca7072be01d43d4

  • SHA1

    1fa9fe76bb592da04959a19b899df52456a24ccf

  • SHA256

    be68730bc43e1a1bd8617041bc7356a6ecdeae1783f0ec78fa5d5220f8dd37fb

  • SHA512

    44c7e14efb4890076b2b09dbe100e9fb6b11b1b99c15255673ec9b52f45f1d23d322dceb038b75176806e92cbf32cf66c7d8ed7a3bdd9dc7b37a071fe9429968

  • SSDEEP

    6144:e2MZZlsm+jJCJ+pzcl0Ya5IdVowijuPeP1Ax3w6Qr:VMZZlsm0J68U6IdSxjOwmi6

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 4 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 3 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 36 IoCs
  • Suspicious behavior: EnumeratesProcesses 26 IoCs
  • Suspicious use of AdjustPrivilegeToken 53 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\be68730bc43e1a1bd8617041bc7356a6ecdeae1783f0ec78fa5d5220f8dd37fb.exe
    "C:\Users\Admin\AppData\Local\Temp\be68730bc43e1a1bd8617041bc7356a6ecdeae1783f0ec78fa5d5220f8dd37fb.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:2676
    • C:\Users\Admin\AppData\Local\Temp\be68730bc43e1a1bd8617041bc7356a6ecdeae1783f0ec78fa5d5220f8dd37fb.exe
      C:\Users\Admin\AppData\Local\Temp\be68730bc43e1a1bd8617041bc7356a6ecdeae1783f0ec78fa5d5220f8dd37fb.exe startC:\Users\Admin\AppData\Roaming\64061\A194E.exe%C:\Users\Admin\AppData\Roaming\64061
      2⤵
        PID:948
      • C:\Program Files (x86)\LP\4E66\AEED.tmp
        "C:\Program Files (x86)\LP\4E66\AEED.tmp"
        2⤵
        • Executes dropped EXE
        PID:4736
      • C:\Users\Admin\AppData\Local\Temp\be68730bc43e1a1bd8617041bc7356a6ecdeae1783f0ec78fa5d5220f8dd37fb.exe
        C:\Users\Admin\AppData\Local\Temp\be68730bc43e1a1bd8617041bc7356a6ecdeae1783f0ec78fa5d5220f8dd37fb.exe startC:\Program Files (x86)\61EAB\lvvm.exe%C:\Program Files (x86)\61EAB
        2⤵
          PID:4768
      • C:\Windows\system32\msiexec.exe
        C:\Windows\system32\msiexec.exe /V
        1⤵
        • Suspicious use of AdjustPrivilegeToken
        PID:4068
      • 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:1328
      • 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:4764
      • 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:2356

      Network

      MITRE ATT&CK Enterprise v6

      Replay Monitor

      Loading Replay Monitor...

      Downloads

      • C:\Program Files (x86)\LP\4E66\AEED.tmp

        Filesize

        95KB

        MD5

        a1d80ed250788260ffd66258555a4876

        SHA1

        10b81c2cdc4a7d645f9058c220587fac79281351

        SHA256

        d4d9a7028cda13828d7a6796dd12369ab1d4af80946776aa5b5c0369dd322fb3

        SHA512

        fee72d46425a0c1f755de2e34ad742ff579a86b2a3bff3485a15ddcbcf55d60c6297bb588650a9a673aa0a5e8f35f1ae0bc1a454154d26848c49cab700d7e5d8

      • C:\Program Files (x86)\LP\4E66\AEED.tmp

        Filesize

        95KB

        MD5

        a1d80ed250788260ffd66258555a4876

        SHA1

        10b81c2cdc4a7d645f9058c220587fac79281351

        SHA256

        d4d9a7028cda13828d7a6796dd12369ab1d4af80946776aa5b5c0369dd322fb3

        SHA512

        fee72d46425a0c1f755de2e34ad742ff579a86b2a3bff3485a15ddcbcf55d60c6297bb588650a9a673aa0a5e8f35f1ae0bc1a454154d26848c49cab700d7e5d8

      • memory/948-137-0x0000000000000000-mapping.dmp

      • memory/948-145-0x0000000000673000-0x00000000006BB000-memory.dmp

        Filesize

        288KB

      • memory/948-144-0x0000000000400000-0x000000000046B000-memory.dmp

        Filesize

        428KB

      • memory/2676-132-0x000000000051D000-0x0000000000565000-memory.dmp

        Filesize

        288KB

      • memory/2676-133-0x0000000000400000-0x000000000046B000-memory.dmp

        Filesize

        428KB

      • memory/2676-134-0x000000000051D000-0x0000000000565000-memory.dmp

        Filesize

        288KB

      • memory/2676-135-0x0000000000400000-0x000000000046B000-memory.dmp

        Filesize

        428KB

      • memory/2676-136-0x000000000051D000-0x0000000000565000-memory.dmp

        Filesize

        288KB

      • memory/4736-143-0x000000000056F000-0x000000000057D000-memory.dmp

        Filesize

        56KB

      • memory/4736-142-0x0000000000400000-0x000000000041B000-memory.dmp

        Filesize

        108KB

      • memory/4736-141-0x000000000056F000-0x000000000057D000-memory.dmp

        Filesize

        56KB

      • memory/4736-138-0x0000000000000000-mapping.dmp

      • memory/4736-147-0x0000000000400000-0x000000000041B000-memory.dmp

        Filesize

        108KB

      • memory/4736-148-0x000000000056F000-0x000000000057D000-memory.dmp

        Filesize

        56KB

      • memory/4764-159-0x00000234C73A8000-0x00000234C73B0000-memory.dmp

        Filesize

        32KB

      • memory/4764-172-0x00000234C82D0000-0x00000234C82F0000-memory.dmp

        Filesize

        128KB

      • memory/4764-174-0x00000234CAB00000-0x00000234CAB20000-memory.dmp

        Filesize

        128KB

      • memory/4768-146-0x0000000000000000-mapping.dmp

      • memory/4768-149-0x00000000006A3000-0x00000000006EB000-memory.dmp

        Filesize

        288KB

      • memory/4768-150-0x0000000000400000-0x000000000046B000-memory.dmp

        Filesize

        428KB