Analysis

  • max time kernel
    149s
  • max time network
    150s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20241007-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
  • submitted
    20-01-2025 15:53

General

  • Target

    JaffaCakes118_eefdf7a486c6de92337d06e7e4aad211.exe

  • Size

    250KB

  • MD5

    eefdf7a486c6de92337d06e7e4aad211

  • SHA1

    4c8fb7e4dc086640e2bc8b145e45cdfffba57a40

  • SHA256

    1e6a24a17603e44a436f2b5771adea7efda7217a6d1188022fc09c379558da62

  • SHA512

    8194f07ab243e894dd9fdb4bd29723885c712d86737d943d655e116ebd5d762ffa405f897cd71c007b7f1143c6f8f32cb95c3b53b48e9f4c409955b2f88127bf

  • SSDEEP

    6144:0q6SQWzKUSaIFqdO9XYqXvnKSFKhoVmTVLf31Sp:WSQs/SjFxNYyVTVm11S

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_eefdf7a486c6de92337d06e7e4aad211.exe
    "C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_eefdf7a486c6de92337d06e7e4aad211.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:3352

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

Loading Replay Monitor...

Downloads

  • memory/3352-0-0x0000000000A30000-0x0000000000A95000-memory.dmp

    Filesize

    404KB

  • memory/3352-1-0x0000000000400000-0x0000000000439000-memory.dmp

    Filesize

    228KB

  • memory/3352-2-0x00000000004C0000-0x00000000004C1000-memory.dmp

    Filesize

    4KB

  • memory/3352-4-0x0000000000400000-0x000000000046C000-memory.dmp

    Filesize

    432KB

  • memory/3352-3-0x00000000022C0000-0x0000000002372000-memory.dmp

    Filesize

    712KB

  • memory/3352-5-0x0000000002910000-0x00000000029C8000-memory.dmp

    Filesize

    736KB

  • memory/3352-9-0x0000000002910000-0x00000000029C8000-memory.dmp

    Filesize

    736KB

  • memory/3352-7-0x0000000002910000-0x00000000029C8000-memory.dmp

    Filesize

    736KB

  • memory/3352-62-0x0000000002910000-0x00000000029C8000-memory.dmp

    Filesize

    736KB

  • memory/3352-72-0x0000000002910000-0x00000000029C8000-memory.dmp

    Filesize

    736KB

  • memory/3352-112-0x0000000002910000-0x00000000029C8000-memory.dmp

    Filesize

    736KB

  • memory/3352-111-0x0000000002910000-0x00000000029C8000-memory.dmp

    Filesize

    736KB

  • memory/3352-109-0x0000000002910000-0x00000000029C8000-memory.dmp

    Filesize

    736KB

  • memory/3352-108-0x0000000002910000-0x00000000029C8000-memory.dmp

    Filesize

    736KB

  • memory/3352-107-0x0000000002910000-0x00000000029C8000-memory.dmp

    Filesize

    736KB

  • memory/3352-106-0x0000000002910000-0x00000000029C8000-memory.dmp

    Filesize

    736KB

  • memory/3352-105-0x0000000002910000-0x00000000029C8000-memory.dmp

    Filesize

    736KB

  • memory/3352-104-0x0000000002910000-0x00000000029C8000-memory.dmp

    Filesize

    736KB

  • memory/3352-103-0x0000000002910000-0x00000000029C8000-memory.dmp

    Filesize

    736KB

  • memory/3352-102-0x0000000002910000-0x00000000029C8000-memory.dmp

    Filesize

    736KB

  • memory/3352-101-0x0000000002910000-0x00000000029C8000-memory.dmp

    Filesize

    736KB

  • memory/3352-100-0x0000000002910000-0x00000000029C8000-memory.dmp

    Filesize

    736KB

  • memory/3352-99-0x0000000002910000-0x00000000029C8000-memory.dmp

    Filesize

    736KB

  • memory/3352-98-0x0000000002910000-0x00000000029C8000-memory.dmp

    Filesize

    736KB

  • memory/3352-96-0x0000000002910000-0x00000000029C8000-memory.dmp

    Filesize

    736KB

  • memory/3352-95-0x0000000002910000-0x00000000029C8000-memory.dmp

    Filesize

    736KB

  • memory/3352-93-0x0000000002910000-0x00000000029C8000-memory.dmp

    Filesize

    736KB

  • memory/3352-92-0x0000000002910000-0x00000000029C8000-memory.dmp

    Filesize

    736KB

  • memory/3352-91-0x0000000002910000-0x00000000029C8000-memory.dmp

    Filesize

    736KB

  • memory/3352-90-0x0000000002910000-0x00000000029C8000-memory.dmp

    Filesize

    736KB

  • memory/3352-89-0x0000000002910000-0x00000000029C8000-memory.dmp

    Filesize

    736KB

  • memory/3352-88-0x0000000002910000-0x00000000029C8000-memory.dmp

    Filesize

    736KB

  • memory/3352-87-0x0000000002910000-0x00000000029C8000-memory.dmp

    Filesize

    736KB

  • memory/3352-86-0x0000000002910000-0x00000000029C8000-memory.dmp

    Filesize

    736KB

  • memory/3352-85-0x0000000002910000-0x00000000029C8000-memory.dmp

    Filesize

    736KB

  • memory/3352-84-0x0000000002910000-0x00000000029C8000-memory.dmp

    Filesize

    736KB

  • memory/3352-82-0x0000000002910000-0x00000000029C8000-memory.dmp

    Filesize

    736KB

  • memory/3352-81-0x0000000002910000-0x00000000029C8000-memory.dmp

    Filesize

    736KB

  • memory/3352-80-0x0000000002910000-0x00000000029C8000-memory.dmp

    Filesize

    736KB

  • memory/3352-79-0x0000000002910000-0x00000000029C8000-memory.dmp

    Filesize

    736KB

  • memory/3352-78-0x0000000002910000-0x00000000029C8000-memory.dmp

    Filesize

    736KB

  • memory/3352-77-0x0000000002910000-0x00000000029C8000-memory.dmp

    Filesize

    736KB

  • memory/3352-76-0x0000000002910000-0x00000000029C8000-memory.dmp

    Filesize

    736KB

  • memory/3352-75-0x0000000002910000-0x00000000029C8000-memory.dmp

    Filesize

    736KB

  • memory/3352-74-0x0000000002910000-0x00000000029C8000-memory.dmp

    Filesize

    736KB

  • memory/3352-71-0x0000000002910000-0x00000000029C8000-memory.dmp

    Filesize

    736KB

  • memory/3352-70-0x0000000002910000-0x00000000029C8000-memory.dmp

    Filesize

    736KB

  • memory/3352-69-0x0000000002910000-0x00000000029C8000-memory.dmp

    Filesize

    736KB

  • memory/3352-68-0x0000000002910000-0x00000000029C8000-memory.dmp

    Filesize

    736KB

  • memory/3352-67-0x0000000002910000-0x00000000029C8000-memory.dmp

    Filesize

    736KB

  • memory/3352-66-0x0000000002910000-0x00000000029C8000-memory.dmp

    Filesize

    736KB

  • memory/3352-65-0x0000000002910000-0x00000000029C8000-memory.dmp

    Filesize

    736KB

  • memory/3352-64-0x0000000002910000-0x00000000029C8000-memory.dmp

    Filesize

    736KB

  • memory/3352-63-0x0000000002910000-0x00000000029C8000-memory.dmp

    Filesize

    736KB

  • memory/3352-61-0x0000000002910000-0x00000000029C8000-memory.dmp

    Filesize

    736KB

  • memory/3352-60-0x0000000002910000-0x00000000029C8000-memory.dmp

    Filesize

    736KB

  • memory/3352-59-0x0000000002910000-0x00000000029C8000-memory.dmp

    Filesize

    736KB

  • memory/3352-58-0x0000000002910000-0x00000000029C8000-memory.dmp

    Filesize

    736KB

  • memory/3352-110-0x0000000002910000-0x00000000029C8000-memory.dmp

    Filesize

    736KB

  • memory/3352-97-0x0000000002910000-0x00000000029C8000-memory.dmp

    Filesize

    736KB

  • memory/3352-94-0x0000000002910000-0x00000000029C8000-memory.dmp

    Filesize

    736KB

  • memory/3352-83-0x0000000002910000-0x00000000029C8000-memory.dmp

    Filesize

    736KB

  • memory/3352-73-0x0000000002910000-0x00000000029C8000-memory.dmp

    Filesize

    736KB

  • memory/3352-57-0x0000000002910000-0x00000000029C8000-memory.dmp

    Filesize

    736KB

  • memory/3352-141-0x0000000000A30000-0x0000000000A95000-memory.dmp

    Filesize

    404KB

  • memory/3352-142-0x0000000000400000-0x0000000000439000-memory.dmp

    Filesize

    228KB