Analysis

  • max time kernel
    148s
  • max time network
    149s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20241007-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
  • submitted
    23-01-2025 16:26

General

  • Target

    JaffaCakes118_19079ac12cbea5b862aae66ea0e42e7c.exe

  • Size

    252KB

  • MD5

    19079ac12cbea5b862aae66ea0e42e7c

  • SHA1

    d5b644b238b45e0f7f8eb2032f50596690e1c877

  • SHA256

    c307e7ae59127713ef26434e754a309e3a093de61ef75fe11e0efa6fde38f812

  • SHA512

    c9f8ded8a6f664ab51155cf4847f75f0e6560cc37fa280d99b9f0770d805822431e1eae4057d504ca4c04063cce59c2be058ab6b05d9a02ea79545c0e6242506

  • SSDEEP

    6144:u1rwii7st1Y+S6pYQCR+gs74dVGwG+oISthMZzLkV:uT+sH4wgsLMFkV

Malware Config

Extracted

Family

simda

Attributes
  • dga

    cihunemyror.eu

    digivehusyd.eu

    vofozymufok.eu

    fodakyhijyv.eu

    nopegymozow.eu

    gatedyhavyd.eu

    marytymenok.eu

    jewuqyjywyv.eu

    qeqinuqypoq.eu

    kemocujufys.eu

    rynazuqihoj.eu

    lyvejujolec.eu

    tucyguqaciq.eu

    xuxusujenes.eu

    puzutuqeqij.eu

    ciliqikytec.eu

    dikoniwudim.eu

    vojacikigep.eu

    fogeliwokih.eu

    nofyjikoxex.eu

    gadufiwabim.eu

    masisokemep.eu

    jepororyrih.eu

    qetoqolusex.eu

    keraborigin.eu

    ryqecolijet.eu

    lymylorozig.eu

    tunujolavez.eu

    xubifaremin.eu

    puvopalywet.eu

Signatures

  • Modifies WinLogon for persistence 2 TTPs 1 IoCs
  • Simda family
  • simda

    Simda is an infostealer written in C++.

  • Adds Run key to start application 2 TTPs 1 IoCs
  • Modifies WinLogon 2 TTPs 2 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 4 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_19079ac12cbea5b862aae66ea0e42e7c.exe
    "C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_19079ac12cbea5b862aae66ea0e42e7c.exe"
    1⤵
    • Modifies WinLogon for persistence
    • Adds Run key to start application
    • Modifies WinLogon
    • System Location Discovery: System Language Discovery
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of AdjustPrivilegeToken
    PID:1864

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

Loading Replay Monitor...

Downloads

  • memory/1864-0-0x0000000000400000-0x000000000055B000-memory.dmp

    Filesize

    1.4MB

  • memory/1864-1-0x00000000027B0000-0x00000000027FC000-memory.dmp

    Filesize

    304KB

  • memory/1864-2-0x0000000000400000-0x0000000000439000-memory.dmp

    Filesize

    228KB

  • memory/1864-4-0x0000000002800000-0x00000000028B2000-memory.dmp

    Filesize

    712KB

  • memory/1864-5-0x0000000000400000-0x000000000055B000-memory.dmp

    Filesize

    1.4MB

  • memory/1864-6-0x0000000002A90000-0x0000000002B48000-memory.dmp

    Filesize

    736KB

  • memory/1864-10-0x0000000002A90000-0x0000000002B48000-memory.dmp

    Filesize

    736KB

  • memory/1864-8-0x0000000002A90000-0x0000000002B48000-memory.dmp

    Filesize

    736KB

  • memory/1864-95-0x0000000002A90000-0x0000000002B48000-memory.dmp

    Filesize

    736KB

  • memory/1864-97-0x0000000002A90000-0x0000000002B48000-memory.dmp

    Filesize

    736KB

  • memory/1864-113-0x0000000002A90000-0x0000000002B48000-memory.dmp

    Filesize

    736KB

  • memory/1864-112-0x0000000002A90000-0x0000000002B48000-memory.dmp

    Filesize

    736KB

  • memory/1864-111-0x0000000002A90000-0x0000000002B48000-memory.dmp

    Filesize

    736KB

  • memory/1864-110-0x0000000002A90000-0x0000000002B48000-memory.dmp

    Filesize

    736KB

  • memory/1864-108-0x0000000002A90000-0x0000000002B48000-memory.dmp

    Filesize

    736KB

  • memory/1864-107-0x0000000002A90000-0x0000000002B48000-memory.dmp

    Filesize

    736KB

  • memory/1864-106-0x0000000002A90000-0x0000000002B48000-memory.dmp

    Filesize

    736KB

  • memory/1864-105-0x0000000002A90000-0x0000000002B48000-memory.dmp

    Filesize

    736KB

  • memory/1864-104-0x0000000002A90000-0x0000000002B48000-memory.dmp

    Filesize

    736KB

  • memory/1864-103-0x0000000002A90000-0x0000000002B48000-memory.dmp

    Filesize

    736KB

  • memory/1864-102-0x0000000002A90000-0x0000000002B48000-memory.dmp

    Filesize

    736KB

  • memory/1864-101-0x0000000002A90000-0x0000000002B48000-memory.dmp

    Filesize

    736KB

  • memory/1864-100-0x0000000002A90000-0x0000000002B48000-memory.dmp

    Filesize

    736KB

  • memory/1864-99-0x0000000002A90000-0x0000000002B48000-memory.dmp

    Filesize

    736KB

  • memory/1864-98-0x0000000002A90000-0x0000000002B48000-memory.dmp

    Filesize

    736KB

  • memory/1864-96-0x0000000002A90000-0x0000000002B48000-memory.dmp

    Filesize

    736KB

  • memory/1864-93-0x0000000002A90000-0x0000000002B48000-memory.dmp

    Filesize

    736KB

  • memory/1864-94-0x0000000002A90000-0x0000000002B48000-memory.dmp

    Filesize

    736KB

  • memory/1864-92-0x0000000002A90000-0x0000000002B48000-memory.dmp

    Filesize

    736KB

  • memory/1864-91-0x0000000002A90000-0x0000000002B48000-memory.dmp

    Filesize

    736KB

  • memory/1864-90-0x0000000002A90000-0x0000000002B48000-memory.dmp

    Filesize

    736KB

  • memory/1864-89-0x0000000002A90000-0x0000000002B48000-memory.dmp

    Filesize

    736KB

  • memory/1864-88-0x0000000002A90000-0x0000000002B48000-memory.dmp

    Filesize

    736KB

  • memory/1864-87-0x0000000002A90000-0x0000000002B48000-memory.dmp

    Filesize

    736KB

  • memory/1864-86-0x0000000002A90000-0x0000000002B48000-memory.dmp

    Filesize

    736KB

  • memory/1864-85-0x0000000002A90000-0x0000000002B48000-memory.dmp

    Filesize

    736KB

  • memory/1864-84-0x0000000002A90000-0x0000000002B48000-memory.dmp

    Filesize

    736KB

  • memory/1864-83-0x0000000002A90000-0x0000000002B48000-memory.dmp

    Filesize

    736KB

  • memory/1864-82-0x0000000002A90000-0x0000000002B48000-memory.dmp

    Filesize

    736KB

  • memory/1864-81-0x0000000002A90000-0x0000000002B48000-memory.dmp

    Filesize

    736KB

  • memory/1864-79-0x0000000002A90000-0x0000000002B48000-memory.dmp

    Filesize

    736KB

  • memory/1864-78-0x0000000002A90000-0x0000000002B48000-memory.dmp

    Filesize

    736KB

  • memory/1864-77-0x0000000002A90000-0x0000000002B48000-memory.dmp

    Filesize

    736KB

  • memory/1864-76-0x0000000002A90000-0x0000000002B48000-memory.dmp

    Filesize

    736KB

  • memory/1864-75-0x0000000002A90000-0x0000000002B48000-memory.dmp

    Filesize

    736KB

  • memory/1864-74-0x0000000002A90000-0x0000000002B48000-memory.dmp

    Filesize

    736KB

  • memory/1864-73-0x0000000002A90000-0x0000000002B48000-memory.dmp

    Filesize

    736KB

  • memory/1864-72-0x0000000002A90000-0x0000000002B48000-memory.dmp

    Filesize

    736KB

  • memory/1864-71-0x0000000002A90000-0x0000000002B48000-memory.dmp

    Filesize

    736KB

  • memory/1864-70-0x0000000002A90000-0x0000000002B48000-memory.dmp

    Filesize

    736KB

  • memory/1864-69-0x0000000002A90000-0x0000000002B48000-memory.dmp

    Filesize

    736KB

  • memory/1864-68-0x0000000002A90000-0x0000000002B48000-memory.dmp

    Filesize

    736KB

  • memory/1864-67-0x0000000002A90000-0x0000000002B48000-memory.dmp

    Filesize

    736KB

  • memory/1864-65-0x0000000002A90000-0x0000000002B48000-memory.dmp

    Filesize

    736KB

  • memory/1864-64-0x0000000002A90000-0x0000000002B48000-memory.dmp

    Filesize

    736KB

  • memory/1864-63-0x0000000002A90000-0x0000000002B48000-memory.dmp

    Filesize

    736KB

  • memory/1864-61-0x0000000002A90000-0x0000000002B48000-memory.dmp

    Filesize

    736KB

  • memory/1864-60-0x0000000002A90000-0x0000000002B48000-memory.dmp

    Filesize

    736KB

  • memory/1864-59-0x0000000002A90000-0x0000000002B48000-memory.dmp

    Filesize

    736KB

  • memory/1864-109-0x0000000002A90000-0x0000000002B48000-memory.dmp

    Filesize

    736KB

  • memory/1864-58-0x0000000002A90000-0x0000000002B48000-memory.dmp

    Filesize

    736KB

  • memory/1864-80-0x0000000002A90000-0x0000000002B48000-memory.dmp

    Filesize

    736KB

  • memory/1864-66-0x0000000002A90000-0x0000000002B48000-memory.dmp

    Filesize

    736KB

  • memory/1864-62-0x0000000002A90000-0x0000000002B48000-memory.dmp

    Filesize

    736KB

  • memory/1864-145-0x00000000027B0000-0x00000000027FC000-memory.dmp

    Filesize

    304KB

  • memory/1864-147-0x0000000000400000-0x0000000000439000-memory.dmp

    Filesize

    228KB