Analysis

  • max time kernel
    118s
  • max time network
    121s
  • platform
    windows7_x64
  • resource
    win7-20240903-en
  • resource tags

    arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system
  • submitted
    09-09-2024 16:06

General

  • Target

    d6a922922f152f59c252c7a922b0b09e_JaffaCakes118.exe

  • Size

    192KB

  • MD5

    d6a922922f152f59c252c7a922b0b09e

  • SHA1

    b13203b255a9fc24611f017b59a92b242db5723e

  • SHA256

    af3cae1ae18f28bae10b1e1143855d1a5483d1cb2d5305c18d4e7aa61b2e9507

  • SHA512

    3d3bd89c3b44d801a8512c430e702694612c4670c804df7ff385018fe466ef1ff886995481a727be0c15bcd4a32322790920bb3b8cc5c15947cef3ff2d28bcd0

  • SSDEEP

    3072:9s38eKqxUzx2tiSU6b555r13q5a1QW3dQetxiEWFpbkEe/141/8AqUas6/5:9g7UyU67Q6d/EZ9qUa

Malware Config

Signatures

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

    Malicious Access or copy of Web Browser Credential store.

  • Reads WinSCP keys stored on the system 2 TTPs

    Tries to access WinSCP stored sessions.

  • Reads data files stored by FTP clients 2 TTPs

    Tries to access configuration files associated with programs like FileZilla.

  • Reads user/profile data of local email clients 2 TTPs

    Email clients store some user data on disk where infostealers will often target it.

  • Reads user/profile data of web browsers 2 TTPs

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

  • Accesses Microsoft Outlook profiles 1 TTPs 3 IoCs
  • System Location Discovery: System Language Discovery 1 TTPs 1 IoCs

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

  • Suspicious behavior: EnumeratesProcesses 2 IoCs
  • Suspicious use of AdjustPrivilegeToken 1 IoCs
  • outlook_office_path 1 IoCs
  • outlook_win_path 1 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\d6a922922f152f59c252c7a922b0b09e_JaffaCakes118.exe
    "C:\Users\Admin\AppData\Local\Temp\d6a922922f152f59c252c7a922b0b09e_JaffaCakes118.exe"
    1⤵
    • Accesses Microsoft Outlook profiles
    • System Location Discovery: System Language Discovery
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of AdjustPrivilegeToken
    • outlook_office_path
    • outlook_win_path
    PID:2656

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

Loading Replay Monitor...

Downloads

  • memory/2656-0-0x00000000746F1000-0x00000000746F2000-memory.dmp

    Filesize

    4KB

  • memory/2656-1-0x00000000746F0000-0x0000000074C9B000-memory.dmp

    Filesize

    5.7MB

  • memory/2656-2-0x00000000746F0000-0x0000000074C9B000-memory.dmp

    Filesize

    5.7MB

  • memory/2656-3-0x00000000746F0000-0x0000000074C9B000-memory.dmp

    Filesize

    5.7MB

  • memory/2656-4-0x00000000746F0000-0x0000000074C9B000-memory.dmp

    Filesize

    5.7MB