General

  • Target

    JaffaCakes118_12a10a7aa42f9fcf935f7031c4204423

  • Size

    226KB

  • Sample

    250221-prjydatmy9

  • MD5

    12a10a7aa42f9fcf935f7031c4204423

  • SHA1

    e257132ad9439c70bd85e9a20e9ce4b4d6b52e20

  • SHA256

    986ebdcaa26e87e5c727581577dd071b96a26fafd619bc08cc7a37e911d9c63b

  • SHA512

    d7a572e108d1ece23e711605552695cd9f01116ae7796b4c23b0f2e18c927469563f12cb7ff4e770ab95e266b3c0835a137a80d0bbf82f09299b87c352e684ca

  • SSDEEP

    6144:sk1yV4XORu/CJEakAQxKrntFxtu1/zSftEhq:70yNOkAwK5FL+/pq

Malware Config

Extracted

Family

simda

Attributes
  • dga

    gatyfus.com

    lyvyxor.com

    vojyqem.com

    qetyfuv.com

    puvyxil.com

    gahyqah.com

    lyryfyd.com

    vocyzit.com

    qegyqaq.com

    purydyv.com

    gacyzuz.com

    lygymoj.com

    vowydef.com

    qexylup.com

    pufymoq.com

    gaqydeb.com

    lyxylux.com

    vofymik.com

    qeqysag.com

    puzylyp.com

    gadyniw.com

    lymysan.com

    volykyc.com

    qedynul.com

    pumypog.com

    galykes.com

    lysynur.com

    vonypom.com

    qekykev.com

    pupybul.com

Targets

    • Target

      JaffaCakes118_12a10a7aa42f9fcf935f7031c4204423

    • Size

      226KB

    • MD5

      12a10a7aa42f9fcf935f7031c4204423

    • SHA1

      e257132ad9439c70bd85e9a20e9ce4b4d6b52e20

    • SHA256

      986ebdcaa26e87e5c727581577dd071b96a26fafd619bc08cc7a37e911d9c63b

    • SHA512

      d7a572e108d1ece23e711605552695cd9f01116ae7796b4c23b0f2e18c927469563f12cb7ff4e770ab95e266b3c0835a137a80d0bbf82f09299b87c352e684ca

    • SSDEEP

      6144:sk1yV4XORu/CJEakAQxKrntFxtu1/zSftEhq:70yNOkAwK5FL+/pq

    • Simda family

    • simda

      Simda is an infostealer written in C++.

    • Checks BIOS information in registry

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

    • Modifies WinLogon

MITRE ATT&CK Enterprise v15

Tasks