Analysis

  • max time kernel
    21s
  • max time network
    110s
  • platform
    windows10_x64
  • resource
    win10v20201028
  • submitted
    06-11-2020 12:13

General

  • Target

    8b7059f28e99b14fb924b26e03e210053a9162b91407f043162bb8067046d648.exe

  • Size

    783KB

  • MD5

    18c9fa704c5ddcaa2f7760abf418847c

  • SHA1

    ffdfdc5a23d760e22638e47f335e99f3d18db650

  • SHA256

    8b7059f28e99b14fb924b26e03e210053a9162b91407f043162bb8067046d648

  • SHA512

    be4ffd927633b4a9c18280fc0b01d48ee9865ca511749e3a9660b3945a391cc30625bf12edbd80c0bfa7d91e60e89e9d11882f2d41f430485c9df2e72d1b767a

Malware Config

Signatures

  • Pony,Fareit

    Pony is a Remote Access Trojan application that steals information.

  • Executes dropped EXE 2 IoCs
  • UPX packed file 2 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 2 IoCs
  • Checks installed software on the system 1 TTPs

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

  • Suspicious behavior: EnumeratesProcesses 4 IoCs
  • Suspicious use of AdjustPrivilegeToken 41 IoCs
  • Suspicious use of WriteProcessMemory 21 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\8b7059f28e99b14fb924b26e03e210053a9162b91407f043162bb8067046d648.exe
    "C:\Users\Admin\AppData\Local\Temp\8b7059f28e99b14fb924b26e03e210053a9162b91407f043162bb8067046d648.exe"
    1⤵
    • Suspicious use of WriteProcessMemory
    PID:816
    • C:\Users\Admin\AppData\Local\Temp\Pony.exe
      "C:\Users\Admin\AppData\Local\Temp\Pony.exe"
      2⤵
      • Executes dropped EXE
      • Suspicious use of AdjustPrivilegeToken
      • Suspicious use of WriteProcessMemory
      PID:976
      • C:\Windows\SysWOW64\cmd.exe
        C:\Windows\system32\cmd.exe /c ""C:\Users\Admin\AppData\Local\Temp\259296390.bat" "C:\Users\Admin\AppData\Local\Temp\Pony.exe" "
        3⤵
          PID:1976
      • C:\Users\Admin\AppData\Roaming\Microsoft\Windows\DwiDesk\order.exe
        "C:\Users\Admin\AppData\Roaming\Microsoft\Windows\DwiDesk\order.exe" -n
        2⤵
        • Executes dropped EXE
        • Suspicious behavior: EnumeratesProcesses
        • Suspicious use of AdjustPrivilegeToken
        • Suspicious use of WriteProcessMemory
        PID:640
        • C:\Windows\SysWOW64\cmd.exe
          "C:\Windows\System32\cmd.exe" /c reg add "HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\RunOnce" /v "Load" /d "C:\Users\Admin\AppData\Roaming\Microsoft\Windows\DwiDesk\order.lnk" /f
          3⤵
          • Suspicious use of WriteProcessMemory
          PID:3508
          • C:\Windows\SysWOW64\reg.exe
            reg add "HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\RunOnce" /v "Load" /d "C:\Users\Admin\AppData\Roaming\Microsoft\Windows\DwiDesk\order.lnk" /f
            4⤵
            • Adds Run key to start application
            PID:1520
        • C:\Users\Admin\AppData\Roaming\Microsoft\Windows\DwiDesk\order.exe
          "C:\Users\Admin\AppData\Roaming\Microsoft\Windows\DwiDesk\order.exe"
          3⤵
            PID:3768
          • C:\Windows\Microsoft.NET\Framework\v4.0.30319\MSBuild.exe
            "C:\Windows\Microsoft.NET\Framework\v4.0.30319\MSBuild.exe"
            3⤵
              PID:2108

        Network

        MITRE ATT&CK Matrix ATT&CK v6

        Persistence

        Registry Run Keys / Startup Folder

        1
        T1060

        Defense Evasion

        Modify Registry

        1
        T1112

        Credential Access

        Credentials in Files

        2
        T1081

        Discovery

        Query Registry

        1
        T1012

        Collection

        Data from Local System

        2
        T1005

        Replay Monitor

        Loading Replay Monitor...

        Downloads

        • C:\Users\Admin\AppData\Local\Temp\259296390.bat
          MD5

          3880eeb1c736d853eb13b44898b718ab

          SHA1

          4eec9d50360cd815211e3c4e6bdd08271b6ec8e6

          SHA256

          936d9411d5226b7c5a150ecaf422987590a8870c8e095e1caa072273041a86e7

          SHA512

          3eaa3dddd7a11942e75acd44208fbe3d3ff8f4006951cd970fb9ab748c160739409803450d28037e577443504707fc310c634e9dc54d0c25e8cfe6094f017c6b

        • C:\Users\Admin\AppData\Local\Temp\Pony.exe
          MD5

          e30be32379449d1df8c722f446588ea7

          SHA1

          31259d9c383acd64725d4ca3193fa6fac2aece0e

          SHA256

          7e261813997c6166847a966533d33650415ee6d9b6af8b9f64debbb2633cab50

          SHA512

          a1026c67fed1a5103d424e1554d9ce40d79561574661cbfe2a61f90f5aeb629fa2040e92863370309c222a78f9bfb224738feedaeb899e867fae56f74b5de2b9

        • C:\Users\Admin\AppData\Local\Temp\Pony.exe
          MD5

          e30be32379449d1df8c722f446588ea7

          SHA1

          31259d9c383acd64725d4ca3193fa6fac2aece0e

          SHA256

          7e261813997c6166847a966533d33650415ee6d9b6af8b9f64debbb2633cab50

          SHA512

          a1026c67fed1a5103d424e1554d9ce40d79561574661cbfe2a61f90f5aeb629fa2040e92863370309c222a78f9bfb224738feedaeb899e867fae56f74b5de2b9

        • C:\Users\Admin\AppData\Roaming\Microsoft\Windows\DwiDesk\order.exe
          MD5

          18c9fa704c5ddcaa2f7760abf418847c

          SHA1

          ffdfdc5a23d760e22638e47f335e99f3d18db650

          SHA256

          8b7059f28e99b14fb924b26e03e210053a9162b91407f043162bb8067046d648

          SHA512

          be4ffd927633b4a9c18280fc0b01d48ee9865ca511749e3a9660b3945a391cc30625bf12edbd80c0bfa7d91e60e89e9d11882f2d41f430485c9df2e72d1b767a

        • C:\Users\Admin\AppData\Roaming\Microsoft\Windows\DwiDesk\order.exe
          MD5

          18c9fa704c5ddcaa2f7760abf418847c

          SHA1

          ffdfdc5a23d760e22638e47f335e99f3d18db650

          SHA256

          8b7059f28e99b14fb924b26e03e210053a9162b91407f043162bb8067046d648

          SHA512

          be4ffd927633b4a9c18280fc0b01d48ee9865ca511749e3a9660b3945a391cc30625bf12edbd80c0bfa7d91e60e89e9d11882f2d41f430485c9df2e72d1b767a

        • memory/640-13-0x0000000074070000-0x000000007475E000-memory.dmp
          Filesize

          6.9MB

        • memory/640-10-0x0000000000000000-mapping.dmp
        • memory/816-6-0x0000000006330000-0x0000000006331000-memory.dmp
          Filesize

          4KB

        • memory/816-5-0x0000000005D60000-0x0000000005E27000-memory.dmp
          Filesize

          796KB

        • memory/816-4-0x0000000005CC0000-0x0000000005CC1000-memory.dmp
          Filesize

          4KB

        • memory/816-3-0x0000000005720000-0x0000000005721000-memory.dmp
          Filesize

          4KB

        • memory/816-0-0x0000000074070000-0x000000007475E000-memory.dmp
          Filesize

          6.9MB

        • memory/816-1-0x0000000000D10000-0x0000000000D11000-memory.dmp
          Filesize

          4KB

        • memory/976-7-0x0000000000000000-mapping.dmp
        • memory/1520-23-0x0000000000000000-mapping.dmp
        • memory/1976-20-0x0000000000000000-mapping.dmp
        • memory/3508-22-0x0000000000000000-mapping.dmp