Analysis

  • max time kernel
    150s
  • 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
    12-01-2025 23:18

General

  • Target

    JaffaCakes118_1abcb5e7ccb47ecb50f1f65d257fdc4e.exe

  • Size

    278KB

  • MD5

    1abcb5e7ccb47ecb50f1f65d257fdc4e

  • SHA1

    2fc17b029b5f3c5b50e3cdb671e3a9a9eeeae7f5

  • SHA256

    296b91ceb678c9e9f46a3bdd4ff08737c5377bc4eb2ddea199646cffeaf8bb1d

  • SHA512

    f2baa0e4f1fb40f9d0b8872370b90e94f84fede08cbf6d465a6b64306d2dc8efb58a0b777fe65fe0168730521c95e0125a8ca7365e0a55f1aacf1eabd1cb969b

  • SSDEEP

    6144:a60imrV9JwTI4EDAvNf2siQ4U2jNBh3yloxiag:a7imzJUI/DCNNBOBCltF

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_1abcb5e7ccb47ecb50f1f65d257fdc4e.exe
    "C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_1abcb5e7ccb47ecb50f1f65d257fdc4e.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:2036

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

Loading Replay Monitor...

Downloads

  • memory/2036-0-0x0000000000400000-0x00000000005B1000-memory.dmp

    Filesize

    1.7MB

  • memory/2036-1-0x00000000023B0000-0x0000000002419000-memory.dmp

    Filesize

    420KB

  • memory/2036-2-0x0000000000400000-0x000000000043A000-memory.dmp

    Filesize

    232KB

  • memory/2036-4-0x0000000002440000-0x0000000002500000-memory.dmp

    Filesize

    768KB

  • memory/2036-5-0x0000000000400000-0x00000000005B1000-memory.dmp

    Filesize

    1.7MB

  • memory/2036-6-0x0000000002A40000-0x0000000002B08000-memory.dmp

    Filesize

    800KB

  • memory/2036-8-0x0000000002A40000-0x0000000002B08000-memory.dmp

    Filesize

    800KB

  • memory/2036-10-0x0000000002A40000-0x0000000002B08000-memory.dmp

    Filesize

    800KB

  • memory/2036-12-0x0000000002380000-0x0000000002381000-memory.dmp

    Filesize

    4KB

  • memory/2036-59-0x0000000002A40000-0x0000000002B08000-memory.dmp

    Filesize

    800KB

  • memory/2036-62-0x0000000002A40000-0x0000000002B08000-memory.dmp

    Filesize

    800KB

  • memory/2036-112-0x0000000002A40000-0x0000000002B08000-memory.dmp

    Filesize

    800KB

  • memory/2036-111-0x0000000002A40000-0x0000000002B08000-memory.dmp

    Filesize

    800KB

  • memory/2036-110-0x0000000002A40000-0x0000000002B08000-memory.dmp

    Filesize

    800KB

  • memory/2036-109-0x0000000002A40000-0x0000000002B08000-memory.dmp

    Filesize

    800KB

  • memory/2036-108-0x0000000002A40000-0x0000000002B08000-memory.dmp

    Filesize

    800KB

  • memory/2036-107-0x0000000002A40000-0x0000000002B08000-memory.dmp

    Filesize

    800KB

  • memory/2036-106-0x0000000002A40000-0x0000000002B08000-memory.dmp

    Filesize

    800KB

  • memory/2036-105-0x0000000002A40000-0x0000000002B08000-memory.dmp

    Filesize

    800KB

  • memory/2036-104-0x0000000002A40000-0x0000000002B08000-memory.dmp

    Filesize

    800KB

  • memory/2036-103-0x0000000002A40000-0x0000000002B08000-memory.dmp

    Filesize

    800KB

  • memory/2036-102-0x0000000002A40000-0x0000000002B08000-memory.dmp

    Filesize

    800KB

  • memory/2036-101-0x0000000002A40000-0x0000000002B08000-memory.dmp

    Filesize

    800KB

  • memory/2036-99-0x0000000002A40000-0x0000000002B08000-memory.dmp

    Filesize

    800KB

  • memory/2036-98-0x0000000002A40000-0x0000000002B08000-memory.dmp

    Filesize

    800KB

  • memory/2036-97-0x0000000002A40000-0x0000000002B08000-memory.dmp

    Filesize

    800KB

  • memory/2036-96-0x0000000002A40000-0x0000000002B08000-memory.dmp

    Filesize

    800KB

  • memory/2036-95-0x0000000002A40000-0x0000000002B08000-memory.dmp

    Filesize

    800KB

  • memory/2036-94-0x0000000002A40000-0x0000000002B08000-memory.dmp

    Filesize

    800KB

  • memory/2036-93-0x0000000002A40000-0x0000000002B08000-memory.dmp

    Filesize

    800KB

  • memory/2036-92-0x0000000002A40000-0x0000000002B08000-memory.dmp

    Filesize

    800KB

  • memory/2036-91-0x0000000002A40000-0x0000000002B08000-memory.dmp

    Filesize

    800KB

  • memory/2036-90-0x0000000002A40000-0x0000000002B08000-memory.dmp

    Filesize

    800KB

  • memory/2036-89-0x0000000002A40000-0x0000000002B08000-memory.dmp

    Filesize

    800KB

  • memory/2036-88-0x0000000002A40000-0x0000000002B08000-memory.dmp

    Filesize

    800KB

  • memory/2036-87-0x0000000002A40000-0x0000000002B08000-memory.dmp

    Filesize

    800KB

  • memory/2036-86-0x0000000002A40000-0x0000000002B08000-memory.dmp

    Filesize

    800KB

  • memory/2036-85-0x0000000002A40000-0x0000000002B08000-memory.dmp

    Filesize

    800KB

  • memory/2036-83-0x0000000002A40000-0x0000000002B08000-memory.dmp

    Filesize

    800KB

  • memory/2036-82-0x0000000002A40000-0x0000000002B08000-memory.dmp

    Filesize

    800KB

  • memory/2036-81-0x0000000002A40000-0x0000000002B08000-memory.dmp

    Filesize

    800KB

  • memory/2036-80-0x0000000002A40000-0x0000000002B08000-memory.dmp

    Filesize

    800KB

  • memory/2036-79-0x0000000002A40000-0x0000000002B08000-memory.dmp

    Filesize

    800KB

  • memory/2036-78-0x0000000002A40000-0x0000000002B08000-memory.dmp

    Filesize

    800KB

  • memory/2036-77-0x0000000002A40000-0x0000000002B08000-memory.dmp

    Filesize

    800KB

  • memory/2036-75-0x0000000002A40000-0x0000000002B08000-memory.dmp

    Filesize

    800KB

  • memory/2036-74-0x0000000002A40000-0x0000000002B08000-memory.dmp

    Filesize

    800KB

  • memory/2036-73-0x0000000002A40000-0x0000000002B08000-memory.dmp

    Filesize

    800KB

  • memory/2036-72-0x0000000002A40000-0x0000000002B08000-memory.dmp

    Filesize

    800KB

  • memory/2036-71-0x0000000002A40000-0x0000000002B08000-memory.dmp

    Filesize

    800KB

  • memory/2036-70-0x0000000002A40000-0x0000000002B08000-memory.dmp

    Filesize

    800KB

  • memory/2036-69-0x0000000002A40000-0x0000000002B08000-memory.dmp

    Filesize

    800KB

  • memory/2036-68-0x0000000002A40000-0x0000000002B08000-memory.dmp

    Filesize

    800KB

  • memory/2036-67-0x0000000002A40000-0x0000000002B08000-memory.dmp

    Filesize

    800KB

  • memory/2036-66-0x0000000002A40000-0x0000000002B08000-memory.dmp

    Filesize

    800KB

  • memory/2036-65-0x0000000002A40000-0x0000000002B08000-memory.dmp

    Filesize

    800KB

  • memory/2036-64-0x0000000002A40000-0x0000000002B08000-memory.dmp

    Filesize

    800KB

  • memory/2036-63-0x0000000002A40000-0x0000000002B08000-memory.dmp

    Filesize

    800KB

  • memory/2036-60-0x0000000002A40000-0x0000000002B08000-memory.dmp

    Filesize

    800KB

  • memory/2036-100-0x0000000002A40000-0x0000000002B08000-memory.dmp

    Filesize

    800KB

  • memory/2036-84-0x0000000002A40000-0x0000000002B08000-memory.dmp

    Filesize

    800KB

  • memory/2036-76-0x0000000002A40000-0x0000000002B08000-memory.dmp

    Filesize

    800KB

  • memory/2036-58-0x0000000002A40000-0x0000000002B08000-memory.dmp

    Filesize

    800KB

  • memory/2036-61-0x0000000002A40000-0x0000000002B08000-memory.dmp

    Filesize

    800KB

  • memory/2036-137-0x00000000023B0000-0x0000000002419000-memory.dmp

    Filesize

    420KB

  • memory/2036-139-0x0000000000400000-0x000000000043A000-memory.dmp

    Filesize

    232KB