Analysis

  • max time kernel
    150s
  • max time network
    149s
  • platform
    windows7_x64
  • resource
    win7-20240903-en
  • resource tags

    arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system
  • submitted
    09/02/2025, 19:14

General

  • Target

    JaffaCakes118_d2aeed73dd39dd3ec9f0ca8a3f8a0104.exe

  • Size

    243KB

  • MD5

    d2aeed73dd39dd3ec9f0ca8a3f8a0104

  • SHA1

    b2f4a0e2f1495a828f70528056d043f08d7083a1

  • SHA256

    d10cf173ba0d042f17d70009de2a577f526ce244941680b61aa5b5740c9e236c

  • SHA512

    76fd092b7ad61694739e94935312aa8c5c8bc04cf624453635bcb4322bafe26518e7b92f7a891e672235fdd4e7a27faf42e8878bd21e097d3ce1c69531a3f668

  • SSDEEP

    6144:WnScTKd/ASzisjWzxCyEBQFyTrfdiaXuQtqc7YKqkYh:qTKCS2sjWC1rfd/Rtqc7HqkYh

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_d2aeed73dd39dd3ec9f0ca8a3f8a0104.exe
    "C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_d2aeed73dd39dd3ec9f0ca8a3f8a0104.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:1740

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

Loading Replay Monitor...

Downloads

  • memory/1740-0-0x0000000000400000-0x00000000004CE000-memory.dmp

    Filesize

    824KB

  • memory/1740-1-0x00000000005C0000-0x000000000060A000-memory.dmp

    Filesize

    296KB

  • memory/1740-2-0x0000000000400000-0x0000000000439000-memory.dmp

    Filesize

    228KB

  • memory/1740-3-0x0000000000560000-0x0000000000561000-memory.dmp

    Filesize

    4KB

  • memory/1740-12-0x0000000002460000-0x0000000002512000-memory.dmp

    Filesize

    712KB

  • memory/1740-14-0x0000000002460000-0x0000000002512000-memory.dmp

    Filesize

    712KB

  • memory/1740-15-0x0000000000400000-0x00000000004CE000-memory.dmp

    Filesize

    824KB

  • memory/1740-10-0x0000000002460000-0x0000000002512000-memory.dmp

    Filesize

    712KB

  • memory/1740-8-0x0000000002460000-0x0000000002512000-memory.dmp

    Filesize

    712KB

  • memory/1740-6-0x0000000002460000-0x0000000002512000-memory.dmp

    Filesize

    712KB

  • memory/1740-4-0x0000000002460000-0x0000000002512000-memory.dmp

    Filesize

    712KB

  • memory/1740-16-0x0000000002620000-0x00000000026D8000-memory.dmp

    Filesize

    736KB

  • memory/1740-21-0x0000000002620000-0x00000000026D8000-memory.dmp

    Filesize

    736KB

  • memory/1740-18-0x0000000002620000-0x00000000026D8000-memory.dmp

    Filesize

    736KB

  • memory/1740-42-0x0000000002620000-0x00000000026D8000-memory.dmp

    Filesize

    736KB

  • memory/1740-84-0x0000000002620000-0x00000000026D8000-memory.dmp

    Filesize

    736KB

  • memory/1740-86-0x0000000002620000-0x00000000026D8000-memory.dmp

    Filesize

    736KB

  • memory/1740-85-0x0000000002620000-0x00000000026D8000-memory.dmp

    Filesize

    736KB

  • memory/1740-83-0x0000000002620000-0x00000000026D8000-memory.dmp

    Filesize

    736KB

  • memory/1740-81-0x0000000002620000-0x00000000026D8000-memory.dmp

    Filesize

    736KB

  • memory/1740-80-0x0000000002620000-0x00000000026D8000-memory.dmp

    Filesize

    736KB

  • memory/1740-79-0x0000000002620000-0x00000000026D8000-memory.dmp

    Filesize

    736KB

  • memory/1740-77-0x0000000002620000-0x00000000026D8000-memory.dmp

    Filesize

    736KB

  • memory/1740-75-0x0000000002620000-0x00000000026D8000-memory.dmp

    Filesize

    736KB

  • memory/1740-73-0x0000000002620000-0x00000000026D8000-memory.dmp

    Filesize

    736KB

  • memory/1740-72-0x0000000002620000-0x00000000026D8000-memory.dmp

    Filesize

    736KB

  • memory/1740-70-0x0000000002620000-0x00000000026D8000-memory.dmp

    Filesize

    736KB

  • memory/1740-68-0x0000000002620000-0x00000000026D8000-memory.dmp

    Filesize

    736KB

  • memory/1740-67-0x0000000002620000-0x00000000026D8000-memory.dmp

    Filesize

    736KB

  • memory/1740-66-0x0000000002620000-0x00000000026D8000-memory.dmp

    Filesize

    736KB

  • memory/1740-65-0x0000000002620000-0x00000000026D8000-memory.dmp

    Filesize

    736KB

  • memory/1740-64-0x0000000002620000-0x00000000026D8000-memory.dmp

    Filesize

    736KB

  • memory/1740-63-0x0000000002620000-0x00000000026D8000-memory.dmp

    Filesize

    736KB

  • memory/1740-62-0x0000000002620000-0x00000000026D8000-memory.dmp

    Filesize

    736KB

  • memory/1740-61-0x0000000002620000-0x00000000026D8000-memory.dmp

    Filesize

    736KB

  • memory/1740-60-0x0000000002620000-0x00000000026D8000-memory.dmp

    Filesize

    736KB

  • memory/1740-58-0x0000000002620000-0x00000000026D8000-memory.dmp

    Filesize

    736KB

  • memory/1740-56-0x0000000002620000-0x00000000026D8000-memory.dmp

    Filesize

    736KB

  • memory/1740-55-0x0000000002620000-0x00000000026D8000-memory.dmp

    Filesize

    736KB

  • memory/1740-53-0x0000000002620000-0x00000000026D8000-memory.dmp

    Filesize

    736KB

  • memory/1740-51-0x0000000002620000-0x00000000026D8000-memory.dmp

    Filesize

    736KB

  • memory/1740-50-0x0000000002620000-0x00000000026D8000-memory.dmp

    Filesize

    736KB

  • memory/1740-49-0x0000000002620000-0x00000000026D8000-memory.dmp

    Filesize

    736KB

  • memory/1740-82-0x0000000002620000-0x00000000026D8000-memory.dmp

    Filesize

    736KB

  • memory/1740-48-0x0000000002620000-0x00000000026D8000-memory.dmp

    Filesize

    736KB

  • memory/1740-78-0x0000000002620000-0x00000000026D8000-memory.dmp

    Filesize

    736KB

  • memory/1740-76-0x0000000002620000-0x00000000026D8000-memory.dmp

    Filesize

    736KB

  • memory/1740-74-0x0000000002620000-0x00000000026D8000-memory.dmp

    Filesize

    736KB

  • memory/1740-71-0x0000000002620000-0x00000000026D8000-memory.dmp

    Filesize

    736KB

  • memory/1740-69-0x0000000002620000-0x00000000026D8000-memory.dmp

    Filesize

    736KB

  • memory/1740-47-0x0000000002620000-0x00000000026D8000-memory.dmp

    Filesize

    736KB

  • memory/1740-46-0x0000000002620000-0x00000000026D8000-memory.dmp

    Filesize

    736KB

  • memory/1740-45-0x0000000002620000-0x00000000026D8000-memory.dmp

    Filesize

    736KB

  • memory/1740-44-0x0000000002620000-0x00000000026D8000-memory.dmp

    Filesize

    736KB

  • memory/1740-59-0x0000000002620000-0x00000000026D8000-memory.dmp

    Filesize

    736KB

  • memory/1740-57-0x0000000002620000-0x00000000026D8000-memory.dmp

    Filesize

    736KB

  • memory/1740-43-0x0000000002620000-0x00000000026D8000-memory.dmp

    Filesize

    736KB

  • memory/1740-54-0x0000000002620000-0x00000000026D8000-memory.dmp

    Filesize

    736KB

  • memory/1740-52-0x0000000002620000-0x00000000026D8000-memory.dmp

    Filesize

    736KB

  • memory/1740-109-0x00000000005C0000-0x000000000060A000-memory.dmp

    Filesize

    296KB

  • memory/1740-110-0x0000000000400000-0x0000000000439000-memory.dmp

    Filesize

    228KB