Analysis

  • max time kernel
    135s
  • max time network
    124s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20241007-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
  • submitted
    18/10/2024, 18:41

General

  • Target

    58f0509de53705e530fabdc4eb0e1960_JaffaCakes118.exe

  • Size

    159KB

  • MD5

    58f0509de53705e530fabdc4eb0e1960

  • SHA1

    b88bd921e9aafd9e64bbf6fd96086ac618a44c18

  • SHA256

    ed961b23b49b7271dce3bf6cd8fdffc9d5c601f1788ebe106d97372f880ca584

  • SHA512

    f933fb7cb846fdf906721da4811ab4976f4233edbd33e98571ab8014a1f2e2fa91bd808dd65298e5006c52dd89b0332fc0b7c796981b52a59b7955b68fe2bf01

  • SSDEEP

    3072:ybl8esLavvrXISBE7y27sDD4aU/W0f73xzodPW0jYQTIZhbLk0:yeeHjX/EH6MaU/WwLxzYPWwNsv

Malware Config

Signatures

  • Pony,Fareit

    Pony is a Remote Access Trojan application that steals information.

  • Checks computer location settings 2 TTPs 1 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 3 TTPs

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

  • Unsecured Credentials: Credentials In Files 1 TTPs

    Steal credentials from unsecured files.

  • 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.

  • UPX packed file 6 IoCs

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

  • Enumerates physical storage devices 1 TTPs

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

  • Program crash 2 IoCs
  • System Location Discovery: System Language Discovery 1 TTPs 2 IoCs

    Attempt gather information about the system language of a victim in order to infer the geographical location of that host.

  • Suspicious use of AdjustPrivilegeToken 48 IoCs
  • Suspicious use of WriteProcessMemory 3 IoCs
  • outlook_win_path 1 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\58f0509de53705e530fabdc4eb0e1960_JaffaCakes118.exe
    "C:\Users\Admin\AppData\Local\Temp\58f0509de53705e530fabdc4eb0e1960_JaffaCakes118.exe"
    1⤵
    • Checks computer location settings
    • Accesses Microsoft Outlook accounts
    • Accesses Microsoft Outlook profiles
    • System Location Discovery: System Language Discovery
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious use of WriteProcessMemory
    • outlook_win_path
    PID:3180
    • C:\Windows\SysWOW64\cmd.exe
      C:\Windows\system32\cmd.exe /c ""C:\Users\Admin\AppData\Local\Temp\240682656.bat" "C:\Users\Admin\AppData\Local\Temp\58f0509de53705e530fabdc4eb0e1960_JaffaCakes118.exe" "
      2⤵
      • System Location Discovery: System Language Discovery
      PID:3820
    • C:\Windows\SysWOW64\WerFault.exe
      C:\Windows\SysWOW64\WerFault.exe -u -p 3180 -s 940
      2⤵
      • Program crash
      PID:756
    • C:\Windows\SysWOW64\WerFault.exe
      C:\Windows\SysWOW64\WerFault.exe -u -p 3180 -s 1456
      2⤵
      • Program crash
      PID:744
  • C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -pss -s 360 -p 3180 -ip 3180
    1⤵
      PID:3332
    • C:\Windows\SysWOW64\WerFault.exe
      C:\Windows\SysWOW64\WerFault.exe -pss -s 516 -p 3180 -ip 3180
      1⤵
        PID:244

      Network

      MITRE ATT&CK Enterprise v15

      Replay Monitor

      Loading Replay Monitor...

      Downloads

      • C:\Users\Admin\AppData\Local\Temp\240682656.bat

        Filesize

        94B

        MD5

        3880eeb1c736d853eb13b44898b718ab

        SHA1

        4eec9d50360cd815211e3c4e6bdd08271b6ec8e6

        SHA256

        936d9411d5226b7c5a150ecaf422987590a8870c8e095e1caa072273041a86e7

        SHA512

        3eaa3dddd7a11942e75acd44208fbe3d3ff8f4006951cd970fb9ab748c160739409803450d28037e577443504707fc310c634e9dc54d0c25e8cfe6094f017c6b

      • memory/3180-0-0x00000000022A0000-0x00000000022C6000-memory.dmp

        Filesize

        152KB

      • memory/3180-2-0x0000000000400000-0x000000000042A000-memory.dmp

        Filesize

        168KB

      • memory/3180-7-0x0000000000400000-0x000000000042A000-memory.dmp

        Filesize

        168KB

      • memory/3180-8-0x0000000000400000-0x0000000000432000-memory.dmp

        Filesize

        200KB

      • memory/3180-9-0x00000000022A0000-0x00000000022C6000-memory.dmp

        Filesize

        152KB

      • memory/3180-10-0x0000000000400000-0x000000000042A000-memory.dmp

        Filesize

        168KB

      • memory/3180-11-0x0000000000400000-0x0000000000432000-memory.dmp

        Filesize

        200KB

      • memory/3180-21-0x0000000000400000-0x000000000042A000-memory.dmp

        Filesize

        168KB