Analysis

  • max time kernel
    150s
  • max time network
    149s
  • platform
    windows7_x64
  • resource
    win7-20241010-en
  • resource tags

    arch:x64arch:x86image:win7-20241010-enlocale:en-usos:windows7-x64system
  • submitted
    10/02/2025, 23:00

General

  • Target

    JaffaCakes118_e03d465f482a21a3582b25872d73ad44.exe

  • Size

    243KB

  • MD5

    e03d465f482a21a3582b25872d73ad44

  • SHA1

    48a2e2161e8175f1b882f001f76acdb28052d71e

  • SHA256

    94a1803cd6236ce0a164c7b8234eb3c753c71b6e5a03d404718b41b5c23f53cb

  • SHA512

    b90246a3afd8c62c3bfacfb3ad29632df70c61766c3e51231a035e86c56677143a5aaff74eabd6b492e106b63ed0c67df0a561975e420b49de098b60b6c2cc68

  • 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_e03d465f482a21a3582b25872d73ad44.exe
    "C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_e03d465f482a21a3582b25872d73ad44.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:1996

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

Loading Replay Monitor...

Downloads

  • memory/1996-0-0x0000000000400000-0x00000000004CE000-memory.dmp

    Filesize

    824KB

  • memory/1996-1-0x00000000003B0000-0x00000000003FA000-memory.dmp

    Filesize

    296KB

  • memory/1996-2-0x0000000000400000-0x0000000000439000-memory.dmp

    Filesize

    228KB

  • memory/1996-3-0x0000000000270000-0x0000000000271000-memory.dmp

    Filesize

    4KB

  • memory/1996-9-0x0000000000510000-0x00000000005C2000-memory.dmp

    Filesize

    712KB

  • memory/1996-14-0x0000000000510000-0x00000000005C2000-memory.dmp

    Filesize

    712KB

  • memory/1996-15-0x0000000000400000-0x00000000004CE000-memory.dmp

    Filesize

    824KB

  • memory/1996-12-0x0000000000510000-0x00000000005C2000-memory.dmp

    Filesize

    712KB

  • memory/1996-10-0x0000000000510000-0x00000000005C2000-memory.dmp

    Filesize

    712KB

  • memory/1996-6-0x0000000000510000-0x00000000005C2000-memory.dmp

    Filesize

    712KB

  • memory/1996-4-0x0000000000510000-0x00000000005C2000-memory.dmp

    Filesize

    712KB

  • memory/1996-16-0x0000000002740000-0x00000000027F8000-memory.dmp

    Filesize

    736KB

  • memory/1996-21-0x0000000002740000-0x00000000027F8000-memory.dmp

    Filesize

    736KB

  • memory/1996-20-0x0000000002740000-0x00000000027F8000-memory.dmp

    Filesize

    736KB

  • memory/1996-18-0x0000000002740000-0x00000000027F8000-memory.dmp

    Filesize

    736KB

  • memory/1996-42-0x0000000002740000-0x00000000027F8000-memory.dmp

    Filesize

    736KB

  • memory/1996-48-0x0000000002740000-0x00000000027F8000-memory.dmp

    Filesize

    736KB

  • memory/1996-61-0x0000000002740000-0x00000000027F8000-memory.dmp

    Filesize

    736KB

  • memory/1996-41-0x0000000002740000-0x00000000027F8000-memory.dmp

    Filesize

    736KB

  • memory/1996-43-0x0000000002740000-0x00000000027F8000-memory.dmp

    Filesize

    736KB

  • memory/1996-44-0x0000000002740000-0x00000000027F8000-memory.dmp

    Filesize

    736KB

  • memory/1996-45-0x0000000002740000-0x00000000027F8000-memory.dmp

    Filesize

    736KB

  • memory/1996-46-0x0000000002740000-0x00000000027F8000-memory.dmp

    Filesize

    736KB

  • memory/1996-47-0x0000000002740000-0x00000000027F8000-memory.dmp

    Filesize

    736KB

  • memory/1996-65-0x0000000002740000-0x00000000027F8000-memory.dmp

    Filesize

    736KB

  • memory/1996-80-0x0000000002740000-0x00000000027F8000-memory.dmp

    Filesize

    736KB

  • memory/1996-85-0x0000000002740000-0x00000000027F8000-memory.dmp

    Filesize

    736KB

  • memory/1996-84-0x0000000002740000-0x00000000027F8000-memory.dmp

    Filesize

    736KB

  • memory/1996-83-0x0000000002740000-0x00000000027F8000-memory.dmp

    Filesize

    736KB

  • memory/1996-82-0x0000000002740000-0x00000000027F8000-memory.dmp

    Filesize

    736KB

  • memory/1996-81-0x0000000002740000-0x00000000027F8000-memory.dmp

    Filesize

    736KB

  • memory/1996-79-0x0000000002740000-0x00000000027F8000-memory.dmp

    Filesize

    736KB

  • memory/1996-78-0x0000000002740000-0x00000000027F8000-memory.dmp

    Filesize

    736KB

  • memory/1996-77-0x0000000002740000-0x00000000027F8000-memory.dmp

    Filesize

    736KB

  • memory/1996-76-0x0000000002740000-0x00000000027F8000-memory.dmp

    Filesize

    736KB

  • memory/1996-75-0x0000000002740000-0x00000000027F8000-memory.dmp

    Filesize

    736KB

  • memory/1996-74-0x0000000002740000-0x00000000027F8000-memory.dmp

    Filesize

    736KB

  • memory/1996-73-0x0000000002740000-0x00000000027F8000-memory.dmp

    Filesize

    736KB

  • memory/1996-72-0x0000000002740000-0x00000000027F8000-memory.dmp

    Filesize

    736KB

  • memory/1996-71-0x0000000002740000-0x00000000027F8000-memory.dmp

    Filesize

    736KB

  • memory/1996-70-0x0000000002740000-0x00000000027F8000-memory.dmp

    Filesize

    736KB

  • memory/1996-69-0x0000000002740000-0x00000000027F8000-memory.dmp

    Filesize

    736KB

  • memory/1996-68-0x0000000002740000-0x00000000027F8000-memory.dmp

    Filesize

    736KB

  • memory/1996-67-0x0000000002740000-0x00000000027F8000-memory.dmp

    Filesize

    736KB

  • memory/1996-66-0x0000000002740000-0x00000000027F8000-memory.dmp

    Filesize

    736KB

  • memory/1996-64-0x0000000002740000-0x00000000027F8000-memory.dmp

    Filesize

    736KB

  • memory/1996-63-0x0000000002740000-0x00000000027F8000-memory.dmp

    Filesize

    736KB

  • memory/1996-62-0x0000000002740000-0x00000000027F8000-memory.dmp

    Filesize

    736KB

  • memory/1996-60-0x0000000002740000-0x00000000027F8000-memory.dmp

    Filesize

    736KB

  • memory/1996-59-0x0000000002740000-0x00000000027F8000-memory.dmp

    Filesize

    736KB

  • memory/1996-58-0x0000000002740000-0x00000000027F8000-memory.dmp

    Filesize

    736KB

  • memory/1996-57-0x0000000002740000-0x00000000027F8000-memory.dmp

    Filesize

    736KB

  • memory/1996-56-0x0000000002740000-0x00000000027F8000-memory.dmp

    Filesize

    736KB

  • memory/1996-55-0x0000000002740000-0x00000000027F8000-memory.dmp

    Filesize

    736KB

  • memory/1996-54-0x0000000002740000-0x00000000027F8000-memory.dmp

    Filesize

    736KB

  • memory/1996-53-0x0000000002740000-0x00000000027F8000-memory.dmp

    Filesize

    736KB

  • memory/1996-52-0x0000000002740000-0x00000000027F8000-memory.dmp

    Filesize

    736KB

  • memory/1996-51-0x0000000002740000-0x00000000027F8000-memory.dmp

    Filesize

    736KB

  • memory/1996-50-0x0000000002740000-0x00000000027F8000-memory.dmp

    Filesize

    736KB

  • memory/1996-49-0x0000000002740000-0x00000000027F8000-memory.dmp

    Filesize

    736KB

  • memory/1996-108-0x00000000003B0000-0x00000000003FA000-memory.dmp

    Filesize

    296KB

  • memory/1996-109-0x0000000000400000-0x0000000000439000-memory.dmp

    Filesize

    228KB