Analysis

  • max time kernel
    157s
  • max time network
    166s
  • platform
    windows7_x64
  • resource
    win7-20221111-en
  • resource tags

    arch:x64arch:x86image:win7-20221111-enlocale:en-usos:windows7-x64system
  • submitted
    24-11-2022 03:53

General

  • Target

    19001d88ace027554c1a53e3b0b7030fc5a7d023fa4f848ff7811eee99bb0807.exe

  • Size

    264KB

  • MD5

    04779ea376c73f19b714c74e3dfb72a7

  • SHA1

    154341817652934d4dc650e7946839c76c1768da

  • SHA256

    19001d88ace027554c1a53e3b0b7030fc5a7d023fa4f848ff7811eee99bb0807

  • SHA512

    113f6602bda448fe0cff2027b37de78df712b7cc3f1d969476145e244582e123b1dd192f2d2117889062696540dbb6e2a8d5590f8d457cada95475d622000df9

  • SSDEEP

    6144:x+ClqR9NJStyOKs8jV1uiNCCc4gFOJNrX5NQsl+Uhzp3I0R:xNy3JStyOKs8jLN+5FOJZ1ljhz1

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 3 IoCs

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

  • Loads dropped DLL 2 IoCs
  • 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.

  • Drops file in Program Files directory 3 IoCs
  • Modifies registry class 5 IoCs
  • Suspicious behavior: EnumeratesProcesses 13 IoCs
  • Suspicious behavior: GetForegroundWindowSpam 1 IoCs
  • Suspicious use of AdjustPrivilegeToken 19 IoCs
  • Suspicious use of FindShellTrayWindow 28 IoCs
  • Suspicious use of SendNotifyMessage 22 IoCs
  • Suspicious use of WriteProcessMemory 12 IoCs
  • System policy modification 1 TTPs 2 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\19001d88ace027554c1a53e3b0b7030fc5a7d023fa4f848ff7811eee99bb0807.exe
    "C:\Users\Admin\AppData\Local\Temp\19001d88ace027554c1a53e3b0b7030fc5a7d023fa4f848ff7811eee99bb0807.exe"
    1⤵
    • Modifies security service
    • Loads dropped DLL
    • Adds Run key to start application
    • Drops file in Program Files directory
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of WriteProcessMemory
    • System policy modification
    PID:896
    • C:\Program Files (x86)\LP\CD17\7B77.tmp
      "C:\Program Files (x86)\LP\CD17\7B77.tmp"
      2⤵
      • Executes dropped EXE
      PID:976
    • C:\Users\Admin\AppData\Local\Temp\19001d88ace027554c1a53e3b0b7030fc5a7d023fa4f848ff7811eee99bb0807.exe
      C:\Users\Admin\AppData\Local\Temp\19001d88ace027554c1a53e3b0b7030fc5a7d023fa4f848ff7811eee99bb0807.exe startC:\Users\Admin\AppData\Roaming\7022B\0FFCD.exe%C:\Users\Admin\AppData\Roaming\7022B
      2⤵
        PID:844
      • C:\Users\Admin\AppData\Local\Temp\19001d88ace027554c1a53e3b0b7030fc5a7d023fa4f848ff7811eee99bb0807.exe
        C:\Users\Admin\AppData\Local\Temp\19001d88ace027554c1a53e3b0b7030fc5a7d023fa4f848ff7811eee99bb0807.exe startC:\Program Files (x86)\2B37B\lvvm.exe%C:\Program Files (x86)\2B37B
        2⤵
          PID:1264
      • C:\Windows\system32\msiexec.exe
        C:\Windows\system32\msiexec.exe /V
        1⤵
        • Suspicious use of AdjustPrivilegeToken
        PID:608
      • C:\Windows\explorer.exe
        explorer.exe
        1⤵
        • Modifies Installed Components in the registry
        • Modifies registry class
        • Suspicious behavior: GetForegroundWindowSpam
        • Suspicious use of AdjustPrivilegeToken
        • Suspicious use of FindShellTrayWindow
        • Suspicious use of SendNotifyMessage
        PID:2032
      • C:\Windows\system32\AUDIODG.EXE
        C:\Windows\system32\AUDIODG.EXE 0x588
        1⤵
        • Suspicious use of AdjustPrivilegeToken
        PID:2044

      Network

      MITRE ATT&CK Enterprise v6

      Replay Monitor

      Loading Replay Monitor...

      Downloads

      • C:\Program Files (x86)\LP\CD17\7B77.tmp

        Filesize

        95KB

        MD5

        b3665f15b4cd433e21ac50c2f224b101

        SHA1

        b96fc19237dd9767418f23dab9451489c75bf5b6

        SHA256

        d7c3b90a540de9a91bb01c49e5f632a8e9085dfd774e627b31799018dcd6aed9

        SHA512

        b2e030be29ac15267cd1613070aac2f5282680a6d3a56878e6e44f5eba58b8870e1a05dbc7418f7b67a271b8a184902d483863465e2e2692a9929cec740e20bd

      • \Program Files (x86)\LP\CD17\7B77.tmp

        Filesize

        95KB

        MD5

        b3665f15b4cd433e21ac50c2f224b101

        SHA1

        b96fc19237dd9767418f23dab9451489c75bf5b6

        SHA256

        d7c3b90a540de9a91bb01c49e5f632a8e9085dfd774e627b31799018dcd6aed9

        SHA512

        b2e030be29ac15267cd1613070aac2f5282680a6d3a56878e6e44f5eba58b8870e1a05dbc7418f7b67a271b8a184902d483863465e2e2692a9929cec740e20bd

      • \Program Files (x86)\LP\CD17\7B77.tmp

        Filesize

        95KB

        MD5

        b3665f15b4cd433e21ac50c2f224b101

        SHA1

        b96fc19237dd9767418f23dab9451489c75bf5b6

        SHA256

        d7c3b90a540de9a91bb01c49e5f632a8e9085dfd774e627b31799018dcd6aed9

        SHA512

        b2e030be29ac15267cd1613070aac2f5282680a6d3a56878e6e44f5eba58b8870e1a05dbc7418f7b67a271b8a184902d483863465e2e2692a9929cec740e20bd

      • memory/608-58-0x000007FEFB8A1000-0x000007FEFB8A3000-memory.dmp

        Filesize

        8KB

      • memory/844-70-0x0000000000400000-0x0000000000468000-memory.dmp

        Filesize

        416KB

      • memory/844-64-0x0000000000000000-mapping.dmp

      • memory/844-71-0x00000000004FE000-0x000000000050E000-memory.dmp

        Filesize

        64KB

      • memory/896-57-0x00000000005DE000-0x00000000005EE000-memory.dmp

        Filesize

        64KB

      • memory/896-56-0x0000000000400000-0x0000000000468000-memory.dmp

        Filesize

        416KB

      • memory/896-54-0x0000000000400000-0x0000000000468000-memory.dmp

        Filesize

        416KB

      • memory/896-55-0x0000000075F21000-0x0000000075F23000-memory.dmp

        Filesize

        8KB

      • memory/976-62-0x0000000000000000-mapping.dmp

      • memory/976-68-0x00000000005EE000-0x00000000005F7000-memory.dmp

        Filesize

        36KB

      • memory/976-67-0x0000000000400000-0x000000000041B000-memory.dmp

        Filesize

        108KB

      • memory/976-72-0x0000000000400000-0x000000000041B000-memory.dmp

        Filesize

        108KB

      • memory/976-73-0x00000000005EE000-0x00000000005F7000-memory.dmp

        Filesize

        36KB

      • memory/1264-74-0x0000000000000000-mapping.dmp

      • memory/1264-77-0x0000000000400000-0x0000000000468000-memory.dmp

        Filesize

        416KB

      • memory/1264-78-0x000000000064E000-0x000000000065E000-memory.dmp

        Filesize

        64KB