Analysis

  • max time kernel
    69s
  • max time network
    69s
  • platform
    windows7_x64
  • resource
    win7-20240708-en
  • resource tags

    arch:x64arch:x86image:win7-20240708-enlocale:en-usos:windows7-x64system
  • submitted
    22-09-2024 13:09

General

  • Target

    f215fb4cd3659ff6a0e7bb669a64fbec_JaffaCakes118.exe

  • Size

    254KB

  • MD5

    f215fb4cd3659ff6a0e7bb669a64fbec

  • SHA1

    102cd7a986675058ed8498e74731c3a6291b3458

  • SHA256

    07d28fe0eda54f8480bead13413196e5694d313b6f6f18e074a6d9a1dff9bc20

  • SHA512

    f58151464b13ac9c3755df9586604db9a901976574cbb937095cac549633bbb4aa721ca7a00559ed01f2dbfa0190e4ce65b2513ea42cfb62b2aa6575f21305cd

  • SSDEEP

    6144:JPYV/+Ja8gnRIpZT8PK6hto7c9hnTxUOXmbJtKma5:G/+JaTREZT16PIOnTxUOXmbDKma

Malware Config

Extracted

Family

pony

C2

http://onlygoodam.com/ac12/gate.php

Attributes
  • payload_url

    http://onlygoodam.com/ac12/ac12.exe

Signatures

  • Modifies Windows Defender Real-time Protection settings 3 TTPs 4 IoCs
  • Pony,Fareit

    Pony is a Remote Access Trojan application that steals information.

  • Credentials from Password Stores: Credentials from Web Browsers 1 TTPs

    Malicious Access or copy of Web Browser Credential store.

  • Looks for VirtualBox Guest Additions in registry 2 TTPs 1 IoCs
  • Looks for VMWare Tools registry key 2 TTPs 1 IoCs
  • Checks BIOS information in registry 2 TTPs 2 IoCs

    BIOS information is often read in order to detect sandboxing environments.

  • Deletes itself 1 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.

  • Unsecured Credentials: Credentials In Files 1 TTPs

    Steal credentials from unsecured files.

  • Windows security modification 2 TTPs 2 IoCs
  • 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.

  • Maps connected drives based on registry 3 TTPs 2 IoCs

    Disk information is often read in order to detect sandboxing environments.

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

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

  • System Location Discovery: System Language Discovery 1 TTPs 5 IoCs

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

  • Scheduled Task/Job: Scheduled Task 1 TTPs 1 IoCs

    Schtasks is often used by malware for persistence or to perform post-infection execution.

  • Suspicious behavior: EnumeratesProcesses 1 IoCs
  • Suspicious use of AdjustPrivilegeToken 33 IoCs
  • Suspicious use of WriteProcessMemory 21 IoCs
  • outlook_win_path 1 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\f215fb4cd3659ff6a0e7bb669a64fbec_JaffaCakes118.exe
    "C:\Users\Admin\AppData\Local\Temp\f215fb4cd3659ff6a0e7bb669a64fbec_JaffaCakes118.exe"
    1⤵
    • Modifies Windows Defender Real-time Protection settings
    • Looks for VirtualBox Guest Additions in registry
    • Looks for VMWare Tools registry key
    • Checks BIOS information in registry
    • Windows security modification
    • Maps connected drives based on registry
    • Suspicious use of SetThreadContext
    • System Location Discovery: System Language Discovery
    • Suspicious use of WriteProcessMemory
    PID:1328
    • C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
      "powershell" Get-MpPreference -verbose
      2⤵
      • System Location Discovery: System Language Discovery
      • Suspicious behavior: EnumeratesProcesses
      • Suspicious use of AdjustPrivilegeToken
      PID:1488
    • C:\Windows\SysWOW64\schtasks.exe
      "C:\Windows\System32\schtasks.exe" /Create /TN "Updates\bKdqiTIAFOpcgf" /XML "C:\Users\Admin\AppData\Local\Temp\tmp91A5.tmp"
      2⤵
      • System Location Discovery: System Language Discovery
      • Scheduled Task/Job: Scheduled Task
      PID:956
    • C:\Users\Admin\AppData\Local\Temp\f215fb4cd3659ff6a0e7bb669a64fbec_JaffaCakes118.exe
      "C:\Users\Admin\AppData\Local\Temp\f215fb4cd3659ff6a0e7bb669a64fbec_JaffaCakes118.exe"
      2⤵
      • 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:2136
      • C:\Windows\SysWOW64\cmd.exe
        cmd /c ""C:\Users\Admin\AppData\Local\Temp\259567707.bat" "C:\Users\Admin\AppData\Local\Temp\f215fb4cd3659ff6a0e7bb669a64fbec_JaffaCakes118.exe" "
        3⤵
        • Deletes itself
        • System Location Discovery: System Language Discovery
        PID:1680

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

Loading Replay Monitor...

Downloads

  • C:\Users\Admin\AppData\Local\Temp\259567707.bat

    Filesize

    94B

    MD5

    3880eeb1c736d853eb13b44898b718ab

    SHA1

    4eec9d50360cd815211e3c4e6bdd08271b6ec8e6

    SHA256

    936d9411d5226b7c5a150ecaf422987590a8870c8e095e1caa072273041a86e7

    SHA512

    3eaa3dddd7a11942e75acd44208fbe3d3ff8f4006951cd970fb9ab748c160739409803450d28037e577443504707fc310c634e9dc54d0c25e8cfe6094f017c6b

  • C:\Users\Admin\AppData\Local\Temp\tmp91A5.tmp

    Filesize

    1KB

    MD5

    252eb56f821e25f6667c17c921377510

    SHA1

    349c078822716a482d4fba6392f751bd638a7453

    SHA256

    dbb4dfc0ecffcf361e11abf3a7db6045946fa792d36b9c1668e140c7fa602625

    SHA512

    3c5e49996ce8568c23b3e3020e61db6239baa5ccfc668a3800dd4ba0026198d44e894f717c9595da93be852c56f5754a082733055f73b1742b4a88782cdc7240

  • memory/1328-0-0x0000000074501000-0x0000000074502000-memory.dmp

    Filesize

    4KB

  • memory/1328-1-0x0000000074500000-0x0000000074AAB000-memory.dmp

    Filesize

    5.7MB

  • memory/1328-2-0x0000000074500000-0x0000000074AAB000-memory.dmp

    Filesize

    5.7MB

  • memory/1328-3-0x0000000074500000-0x0000000074AAB000-memory.dmp

    Filesize

    5.7MB

  • memory/1328-27-0x0000000074500000-0x0000000074AAB000-memory.dmp

    Filesize

    5.7MB

  • memory/1488-10-0x0000000074500000-0x0000000074AAB000-memory.dmp

    Filesize

    5.7MB

  • memory/1488-8-0x0000000074500000-0x0000000074AAB000-memory.dmp

    Filesize

    5.7MB

  • memory/1488-9-0x0000000074500000-0x0000000074AAB000-memory.dmp

    Filesize

    5.7MB

  • memory/1488-7-0x0000000074500000-0x0000000074AAB000-memory.dmp

    Filesize

    5.7MB

  • memory/1488-6-0x0000000074500000-0x0000000074AAB000-memory.dmp

    Filesize

    5.7MB

  • memory/2136-20-0x0000000000400000-0x0000000000419000-memory.dmp

    Filesize

    100KB

  • memory/2136-22-0x0000000000400000-0x0000000000419000-memory.dmp

    Filesize

    100KB

  • memory/2136-24-0x000000007EFDE000-0x000000007EFDF000-memory.dmp

    Filesize

    4KB

  • memory/2136-25-0x0000000000400000-0x0000000000419000-memory.dmp

    Filesize

    100KB

  • memory/2136-16-0x0000000000400000-0x0000000000419000-memory.dmp

    Filesize

    100KB

  • memory/2136-18-0x0000000000400000-0x0000000000419000-memory.dmp

    Filesize

    100KB

  • memory/2136-26-0x0000000000400000-0x0000000000419000-memory.dmp

    Filesize

    100KB