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Analysis

  • max time kernel
    121s
  • max time network
    122s
  • platform
    windows7_x64
  • resource
    win7-20240708-en
  • resource tags

    arch:x64arch:x86image:win7-20240708-enlocale:en-usos:windows7-x64system
  • submitted
    15/09/2024, 21:27

General

  • Target

    e363ba07d940dd548488bae620754144_JaffaCakes118.exe

  • Size

    708KB

  • MD5

    e363ba07d940dd548488bae620754144

  • SHA1

    0629a779e4b0c136a64220cdaf2862eaf1babe5c

  • SHA256

    c9616419c5d61e68d3ff39712bca989a2bd513405a1647a197a27923d9d47bab

  • SHA512

    6ffa4323a4185c46f5d2b68d2ce62726e70146dff6f52eb84adc3e8d222b940b621f691c7712382cd606cc705e45bce2d7e4600785696741b6dd60c5c5c3d7fe

  • SSDEEP

    12288:0hbvakfEMtMwzjxlz83d2EWOWoB04AEOpQmuptkL:0hTakfEMtFzjboB3AVQmQtkL

Malware Config

Extracted

Family

metasploit

Version

encoder/fnstenv_mov

Signatures

  • MetaSploit

    Detected malicious payload which is part of the Metasploit Framework, likely generated with msfvenom or similar.

  • Checks BIOS information in registry 2 TTPs 2 IoCs

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

  • 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.

  • Modifies registry class 5 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\e363ba07d940dd548488bae620754144_JaffaCakes118.exe
    "C:\Users\Admin\AppData\Local\Temp\e363ba07d940dd548488bae620754144_JaffaCakes118.exe"
    1⤵
    • Checks BIOS information in registry
    • System Location Discovery: System Language Discovery
    • Modifies registry class
    PID:2368

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

Loading Replay Monitor...

Downloads

  • memory/2368-0-0x0000000000400000-0x0000000000598000-memory.dmp

    Filesize

    1.6MB

  • memory/2368-6-0x0000000001FE0000-0x0000000002036000-memory.dmp

    Filesize

    344KB

  • memory/2368-1-0x0000000001FE0000-0x0000000002036000-memory.dmp

    Filesize

    344KB

  • memory/2368-10-0x0000000000400000-0x0000000000598000-memory.dmp

    Filesize

    1.6MB

  • memory/2368-9-0x0000000000400000-0x0000000000598000-memory.dmp

    Filesize

    1.6MB

  • memory/2368-8-0x0000000000400000-0x0000000000598000-memory.dmp

    Filesize

    1.6MB

  • memory/2368-7-0x0000000000400000-0x0000000000598000-memory.dmp

    Filesize

    1.6MB

  • memory/2368-11-0x0000000000400000-0x0000000000598000-memory.dmp

    Filesize

    1.6MB

  • memory/2368-12-0x0000000001FE0000-0x0000000002036000-memory.dmp

    Filesize

    344KB