General

  • Target

    JaffaCakes118_f6c48e9253b0eaa7a116fb28a7440091

  • Size

    201KB

  • Sample

    250214-mgybxatjhw

  • MD5

    f6c48e9253b0eaa7a116fb28a7440091

  • SHA1

    f632425ec73932d12d7e3d147b9615f46cf9cf94

  • SHA256

    41b7789aae8ea16cbe591b79e8229b64f291b1681092923f231f5dffa477e5df

  • SHA512

    4a3343fd6f0b0ed3f4e7f6b842c0f815c5991abc35854074754d7e1957f9160c800b0a590f6669df2f8e611f00c3ae7f20f1551b67b69bcd813ab005ca164f58

  • SSDEEP

    3072:6kv+pIH2jPJcgOvEtwC68twjIqfu+WXhUZrazHecpuI6pVA1X+czkoa6wOhadSCK:ja+gO8tu8tw8bp6OvYujfh0SHlunIj

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_f6c48e9253b0eaa7a116fb28a7440091

    • Size

      201KB

    • MD5

      f6c48e9253b0eaa7a116fb28a7440091

    • SHA1

      f632425ec73932d12d7e3d147b9615f46cf9cf94

    • SHA256

      41b7789aae8ea16cbe591b79e8229b64f291b1681092923f231f5dffa477e5df

    • SHA512

      4a3343fd6f0b0ed3f4e7f6b842c0f815c5991abc35854074754d7e1957f9160c800b0a590f6669df2f8e611f00c3ae7f20f1551b67b69bcd813ab005ca164f58

    • SSDEEP

      3072:6kv+pIH2jPJcgOvEtwC68twjIqfu+WXhUZrazHecpuI6pVA1X+czkoa6wOhadSCK:ja+gO8tu8tw8bp6OvYujfh0SHlunIj

    • Simda family

    • simda

      Simda is an infostealer written in C++.

    • Downloads MZ/PE file

    • Executes dropped EXE

    • Loads dropped DLL

    • Modifies WinLogon

MITRE ATT&CK Enterprise v15

Tasks