Analysis

  • max time kernel
    150s
  • max time network
    156s
  • platform
    windows7_x64
  • resource
    win7-20241010-en
  • resource tags

    arch:x64arch:x86image:win7-20241010-enlocale:en-usos:windows7-x64system
  • submitted
    20-01-2025 17:31

General

  • Target

    JaffaCakes118_f2ebdb405dc518222addf05482feeadb.exe

  • Size

    242KB

  • MD5

    f2ebdb405dc518222addf05482feeadb

  • SHA1

    83f62e3cc0e76c0038825a62a77504e30bef129a

  • SHA256

    28645b330f7f5ea0856967f54240c799385756bed369c43a61baa345aef28cc8

  • SHA512

    9495c64114e4d768cdee192cdf312b529b262c04a9508eef64d0d5eaca4c4666fd6004f65f3fabfbb76b5478c6f6734a80dd634b27f50becd745e5c1423e9ee6

  • SSDEEP

    6144:s65RqygrAAv7wEgvaYWGzgFwgrHmPcTyIc9DT:s65jevcEgCYWGUFwg7mPYyhT

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

Signatures

  • Simda family
  • simda

    Simda is an infostealer written in C++.

  • Modifies WinLogon 2 TTPs 1 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 64 IoCs
  • Suspicious use of AdjustPrivilegeToken 3 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_f2ebdb405dc518222addf05482feeadb.exe
    "C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_f2ebdb405dc518222addf05482feeadb.exe"
    1⤵
    • Modifies WinLogon
    • System Location Discovery: System Language Discovery
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of AdjustPrivilegeToken
    PID:1684

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

Loading Replay Monitor...

Downloads

  • memory/1684-0-0x0000000000220000-0x0000000000278000-memory.dmp

    Filesize

    352KB

  • memory/1684-1-0x0000000000400000-0x0000000000464000-memory.dmp

    Filesize

    400KB

  • memory/1684-2-0x0000000000280000-0x0000000000281000-memory.dmp

    Filesize

    4KB

  • memory/1684-11-0x00000000022A0000-0x0000000002354000-memory.dmp

    Filesize

    720KB

  • memory/1684-13-0x00000000022A0000-0x0000000002354000-memory.dmp

    Filesize

    720KB

  • memory/1684-14-0x0000000000400000-0x00000000004FC000-memory.dmp

    Filesize

    1008KB

  • memory/1684-9-0x00000000022A0000-0x0000000002354000-memory.dmp

    Filesize

    720KB

  • memory/1684-7-0x00000000022A0000-0x0000000002354000-memory.dmp

    Filesize

    720KB

  • memory/1684-5-0x00000000022A0000-0x0000000002354000-memory.dmp

    Filesize

    720KB

  • memory/1684-3-0x00000000022A0000-0x0000000002354000-memory.dmp

    Filesize

    720KB

  • memory/1684-15-0x00000000025C0000-0x0000000002683000-memory.dmp

    Filesize

    780KB

  • memory/1684-20-0x00000000025C0000-0x0000000002683000-memory.dmp

    Filesize

    780KB

  • memory/1684-19-0x00000000025C0000-0x0000000002683000-memory.dmp

    Filesize

    780KB

  • memory/1684-17-0x00000000025C0000-0x0000000002683000-memory.dmp

    Filesize

    780KB

  • memory/1684-53-0x00000000025C0000-0x0000000002683000-memory.dmp

    Filesize

    780KB

  • memory/1684-64-0x00000000025C0000-0x0000000002683000-memory.dmp

    Filesize

    780KB

  • memory/1684-74-0x00000000025C0000-0x0000000002683000-memory.dmp

    Filesize

    780KB

  • memory/1684-57-0x00000000025C0000-0x0000000002683000-memory.dmp

    Filesize

    780KB

  • memory/1684-56-0x00000000025C0000-0x0000000002683000-memory.dmp

    Filesize

    780KB

  • memory/1684-59-0x00000000025C0000-0x0000000002683000-memory.dmp

    Filesize

    780KB

  • memory/1684-58-0x00000000025C0000-0x0000000002683000-memory.dmp

    Filesize

    780KB

  • memory/1684-55-0x00000000025C0000-0x0000000002683000-memory.dmp

    Filesize

    780KB

  • memory/1684-54-0x00000000025C0000-0x0000000002683000-memory.dmp

    Filesize

    780KB

  • memory/1684-77-0x00000000025C0000-0x0000000002683000-memory.dmp

    Filesize

    780KB

  • memory/1684-61-0x00000000025C0000-0x0000000002683000-memory.dmp

    Filesize

    780KB

  • memory/1684-60-0x00000000025C0000-0x0000000002683000-memory.dmp

    Filesize

    780KB

  • memory/1684-97-0x00000000025C0000-0x0000000002683000-memory.dmp

    Filesize

    780KB

  • memory/1684-96-0x00000000025C0000-0x0000000002683000-memory.dmp

    Filesize

    780KB

  • memory/1684-95-0x00000000025C0000-0x0000000002683000-memory.dmp

    Filesize

    780KB

  • memory/1684-94-0x00000000025C0000-0x0000000002683000-memory.dmp

    Filesize

    780KB

  • memory/1684-93-0x00000000025C0000-0x0000000002683000-memory.dmp

    Filesize

    780KB

  • memory/1684-92-0x00000000025C0000-0x0000000002683000-memory.dmp

    Filesize

    780KB

  • memory/1684-91-0x00000000025C0000-0x0000000002683000-memory.dmp

    Filesize

    780KB

  • memory/1684-90-0x00000000025C0000-0x0000000002683000-memory.dmp

    Filesize

    780KB

  • memory/1684-89-0x00000000025C0000-0x0000000002683000-memory.dmp

    Filesize

    780KB

  • memory/1684-88-0x00000000025C0000-0x0000000002683000-memory.dmp

    Filesize

    780KB

  • memory/1684-87-0x00000000025C0000-0x0000000002683000-memory.dmp

    Filesize

    780KB

  • memory/1684-86-0x00000000025C0000-0x0000000002683000-memory.dmp

    Filesize

    780KB

  • memory/1684-85-0x00000000025C0000-0x0000000002683000-memory.dmp

    Filesize

    780KB

  • memory/1684-84-0x00000000025C0000-0x0000000002683000-memory.dmp

    Filesize

    780KB

  • memory/1684-83-0x00000000025C0000-0x0000000002683000-memory.dmp

    Filesize

    780KB

  • memory/1684-82-0x00000000025C0000-0x0000000002683000-memory.dmp

    Filesize

    780KB

  • memory/1684-81-0x00000000025C0000-0x0000000002683000-memory.dmp

    Filesize

    780KB

  • memory/1684-80-0x00000000025C0000-0x0000000002683000-memory.dmp

    Filesize

    780KB

  • memory/1684-79-0x00000000025C0000-0x0000000002683000-memory.dmp

    Filesize

    780KB

  • memory/1684-78-0x00000000025C0000-0x0000000002683000-memory.dmp

    Filesize

    780KB

  • memory/1684-76-0x00000000025C0000-0x0000000002683000-memory.dmp

    Filesize

    780KB

  • memory/1684-75-0x00000000025C0000-0x0000000002683000-memory.dmp

    Filesize

    780KB

  • memory/1684-73-0x00000000025C0000-0x0000000002683000-memory.dmp

    Filesize

    780KB

  • memory/1684-72-0x00000000025C0000-0x0000000002683000-memory.dmp

    Filesize

    780KB

  • memory/1684-71-0x00000000025C0000-0x0000000002683000-memory.dmp

    Filesize

    780KB

  • memory/1684-70-0x00000000025C0000-0x0000000002683000-memory.dmp

    Filesize

    780KB

  • memory/1684-69-0x00000000025C0000-0x0000000002683000-memory.dmp

    Filesize

    780KB

  • memory/1684-68-0x00000000025C0000-0x0000000002683000-memory.dmp

    Filesize

    780KB

  • memory/1684-67-0x00000000025C0000-0x0000000002683000-memory.dmp

    Filesize

    780KB

  • memory/1684-66-0x00000000025C0000-0x0000000002683000-memory.dmp

    Filesize

    780KB

  • memory/1684-65-0x00000000025C0000-0x0000000002683000-memory.dmp

    Filesize

    780KB

  • memory/1684-63-0x00000000025C0000-0x0000000002683000-memory.dmp

    Filesize

    780KB

  • memory/1684-62-0x00000000025C0000-0x0000000002683000-memory.dmp

    Filesize

    780KB

  • memory/1684-203-0x0000000000220000-0x0000000000278000-memory.dmp

    Filesize

    352KB

  • memory/1684-205-0x0000000000400000-0x0000000000464000-memory.dmp

    Filesize

    400KB