Analysis

  • max time kernel
    74s
  • max time network
    127s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20220901-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20220901-enlocale:en-usos:windows10-2004-x64system
  • submitted
    26-11-2022 15:13

General

  • Target

    83c4922e09c975250bed099282a4182a1682822f365e0fa34709363b8df6c6e7.exe

  • Size

    502KB

  • MD5

    9457606ebf74d5fd62845aac2b69a612

  • SHA1

    e4d2db4317e467a50e2a704facef4c99eca0104d

  • SHA256

    83c4922e09c975250bed099282a4182a1682822f365e0fa34709363b8df6c6e7

  • SHA512

    bc5088aa8f35c993ee7292d5e13018c8e502af5f43f82d6492978a7b7fe4a359132d0c09739cff016f326885a4b4e40034eef89b1f29d5bf365830e98d28307a

  • SSDEEP

    6144:rLPe61lwBk0wLfWAKDc6D7wSr7Odj0BWbHPMSMt8xO6WKv:rbe6TikzLaND7wSEgVSs8xOcv

Malware Config

Extracted

Family

pony

C2

http://indianmoneybag.in/wp-content/themes/twentythirteen/obi/Panel/gate.php

Signatures

  • Pony,Fareit

    Pony is a Remote Access Trojan application that steals information.

  • Executes dropped EXE 1 IoCs
  • UPX packed file 4 IoCs

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

  • Checks computer location settings 2 TTPs 2 IoCs

    Looks up country code configured in the registry, likely geofence.

  • 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.

  • Accesses Microsoft Outlook accounts 1 TTPs 1 IoCs
  • Accesses Microsoft Outlook profiles 1 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.

  • Suspicious use of SetThreadContext 1 IoCs
  • Enumerates physical storage devices 1 TTPs

    Attempts to interact with connected storage/optical drive(s). Likely ransomware behaviour.

  • Program crash 1 IoCs
  • Suspicious use of AdjustPrivilegeToken 48 IoCs
  • Suspicious use of WriteProcessMemory 10 IoCs
  • outlook_win_path 1 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\83c4922e09c975250bed099282a4182a1682822f365e0fa34709363b8df6c6e7.exe
    "C:\Users\Admin\AppData\Local\Temp\83c4922e09c975250bed099282a4182a1682822f365e0fa34709363b8df6c6e7.exe"
    1⤵
    • Checks computer location settings
    • Suspicious use of SetThreadContext
    • Suspicious use of WriteProcessMemory
    PID:4928
    • C:\Users\Admin\AppData\Local\Temp\NGRFK.exe
      "C:\Users\Admin\AppData\Local\Temp\NGRFK.exe"
      2⤵
      • Executes dropped EXE
      • Checks computer location settings
      • Accesses Microsoft Outlook accounts
      • Accesses Microsoft Outlook profiles
      • Suspicious use of AdjustPrivilegeToken
      • Suspicious use of WriteProcessMemory
      • outlook_win_path
      PID:4592
      • C:\Windows\SysWOW64\cmd.exe
        C:\Windows\system32\cmd.exe /c ""C:\Users\Admin\AppData\Local\Temp\240584937.bat" "C:\Users\Admin\AppData\Local\Temp\NGRFK.exe" "
        3⤵
          PID:4152
      • C:\Users\Admin\AppData\Local\Temp\83c4922e09c975250bed099282a4182a1682822f365e0fa34709363b8df6c6e7.exe
        "C:\Users\Admin\AppData\Local\Temp\83c4922e09c975250bed099282a4182a1682822f365e0fa34709363b8df6c6e7.exe"
        2⤵
          PID:1592
          • C:\Windows\SysWOW64\WerFault.exe
            C:\Windows\SysWOW64\WerFault.exe -u -p 1592 -s 80
            3⤵
            • Program crash
            PID:4144
      • C:\Windows\SysWOW64\WerFault.exe
        C:\Windows\SysWOW64\WerFault.exe -pss -s 452 -p 1592 -ip 1592
        1⤵
          PID:1416

        Network

        MITRE ATT&CK Matrix ATT&CK v6

        Credential Access

        Credentials in Files

        2
        T1081

        Discovery

        Query Registry

        2
        T1012

        System Information Discovery

        2
        T1082

        Collection

        Data from Local System

        2
        T1005

        Email Collection

        2
        T1114

        Replay Monitor

        Loading Replay Monitor...

        Downloads

        • C:\Users\Admin\AppData\Local\Temp\240584937.bat
          Filesize

          94B

          MD5

          3880eeb1c736d853eb13b44898b718ab

          SHA1

          4eec9d50360cd815211e3c4e6bdd08271b6ec8e6

          SHA256

          936d9411d5226b7c5a150ecaf422987590a8870c8e095e1caa072273041a86e7

          SHA512

          3eaa3dddd7a11942e75acd44208fbe3d3ff8f4006951cd970fb9ab748c160739409803450d28037e577443504707fc310c634e9dc54d0c25e8cfe6094f017c6b

        • C:\Users\Admin\AppData\Local\Temp\NGRFK.exe
          Filesize

          34KB

          MD5

          584c952a93d0c0794d52d481bf2991c2

          SHA1

          67d2b0d1e7d135054d4c1fc057c7fb5c784aa524

          SHA256

          e5ba35f40059abd42e0df99509749f7654f39859ab704e9a02fef1ec5ed7f9a3

          SHA512

          46ede591d55e8e664f803e8e0b76970a80be74fb95b98139ebcfa6ad9dda8dc43e1ba8d094287bb5ab0194ebb9adb1bf8cf94145f28815357c25110d049ce380

        • C:\Users\Admin\AppData\Local\Temp\NGRFK.exe
          Filesize

          34KB

          MD5

          584c952a93d0c0794d52d481bf2991c2

          SHA1

          67d2b0d1e7d135054d4c1fc057c7fb5c784aa524

          SHA256

          e5ba35f40059abd42e0df99509749f7654f39859ab704e9a02fef1ec5ed7f9a3

          SHA512

          46ede591d55e8e664f803e8e0b76970a80be74fb95b98139ebcfa6ad9dda8dc43e1ba8d094287bb5ab0194ebb9adb1bf8cf94145f28815357c25110d049ce380

        • memory/1592-135-0x0000000000000000-mapping.dmp
        • memory/4152-137-0x0000000000000000-mapping.dmp
        • memory/4592-132-0x0000000000000000-mapping.dmp
        • memory/4592-136-0x0000000000400000-0x000000000041D000-memory.dmp
          Filesize

          116KB

        • memory/4592-138-0x0000000000400000-0x000000000041D000-memory.dmp
          Filesize

          116KB