Analysis

  • max time kernel
    150s
  • max time network
    142s
  • platform
    windows7_x64
  • resource
    win7-20240903-en
  • resource tags

    arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system
  • submitted
    29-10-2024 20:48

General

  • Target

    7cafb78dafb1678d53d93926f47d6262_JaffaCakes118.exe

  • Size

    277KB

  • MD5

    7cafb78dafb1678d53d93926f47d6262

  • SHA1

    27228123eb2d87c618b5a5a87fb0864364513744

  • SHA256

    ef85af80d526aae724d4d6ad6dd7012ad0178ea0a8f941ae3a2f741c55fcf3ae

  • SHA512

    8d1c2a3dcd513d8ffa8fed5d4fe0a79fbbdeba1a5673078b0c664de7c1a9bd417f04e6197f477055385e30350fe1dfb04f7c7ef99856de1121cac92c7809f704

  • SSDEEP

    6144:gOdO7xz+INda6CLjucaeMmiQHy/2P04y+nenKLAw1:gOdOdSINfC3daQS/2PhRnkY

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\7cafb78dafb1678d53d93926f47d6262_JaffaCakes118.exe
    "C:\Users\Admin\AppData\Local\Temp\7cafb78dafb1678d53d93926f47d6262_JaffaCakes118.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:2420

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

Loading Replay Monitor...

Downloads

  • memory/2420-0-0x0000000000360000-0x00000000003C7000-memory.dmp

    Filesize

    412KB

  • memory/2420-1-0x0000000000400000-0x0000000000439000-memory.dmp

    Filesize

    228KB

  • memory/2420-2-0x00000000002B0000-0x00000000002B1000-memory.dmp

    Filesize

    4KB

  • memory/2420-3-0x0000000002070000-0x0000000002122000-memory.dmp

    Filesize

    712KB

  • memory/2420-10-0x0000000002070000-0x0000000002122000-memory.dmp

    Filesize

    712KB

  • memory/2420-13-0x0000000002070000-0x0000000002122000-memory.dmp

    Filesize

    712KB

  • memory/2420-7-0x0000000002070000-0x0000000002122000-memory.dmp

    Filesize

    712KB

  • memory/2420-5-0x0000000002070000-0x0000000002122000-memory.dmp

    Filesize

    712KB

  • memory/2420-12-0x0000000002070000-0x0000000002122000-memory.dmp

    Filesize

    712KB

  • memory/2420-14-0x0000000000400000-0x000000000060C000-memory.dmp

    Filesize

    2.0MB

  • memory/2420-15-0x0000000002730000-0x00000000027E8000-memory.dmp

    Filesize

    736KB

  • memory/2420-19-0x0000000002730000-0x00000000027E8000-memory.dmp

    Filesize

    736KB

  • memory/2420-17-0x0000000002730000-0x00000000027E8000-memory.dmp

    Filesize

    736KB

  • memory/2420-45-0x0000000002730000-0x00000000027E8000-memory.dmp

    Filesize

    736KB

  • memory/2420-44-0x0000000002730000-0x00000000027E8000-memory.dmp

    Filesize

    736KB

  • memory/2420-43-0x0000000002730000-0x00000000027E8000-memory.dmp

    Filesize

    736KB

  • memory/2420-40-0x0000000002730000-0x00000000027E8000-memory.dmp

    Filesize

    736KB

  • memory/2420-42-0x0000000002730000-0x00000000027E8000-memory.dmp

    Filesize

    736KB

  • memory/2420-41-0x0000000002730000-0x00000000027E8000-memory.dmp

    Filesize

    736KB

  • memory/2420-46-0x0000000002730000-0x00000000027E8000-memory.dmp

    Filesize

    736KB

  • memory/2420-47-0x0000000002730000-0x00000000027E8000-memory.dmp

    Filesize

    736KB

  • memory/2420-48-0x0000000002730000-0x00000000027E8000-memory.dmp

    Filesize

    736KB

  • memory/2420-70-0x0000000002730000-0x00000000027E8000-memory.dmp

    Filesize

    736KB

  • memory/2420-65-0x0000000002730000-0x00000000027E8000-memory.dmp

    Filesize

    736KB

  • memory/2420-64-0x0000000002730000-0x00000000027E8000-memory.dmp

    Filesize

    736KB

  • memory/2420-63-0x0000000002730000-0x00000000027E8000-memory.dmp

    Filesize

    736KB

  • memory/2420-62-0x0000000002730000-0x00000000027E8000-memory.dmp

    Filesize

    736KB

  • memory/2420-61-0x0000000002730000-0x00000000027E8000-memory.dmp

    Filesize

    736KB

  • memory/2420-60-0x0000000002730000-0x00000000027E8000-memory.dmp

    Filesize

    736KB

  • memory/2420-59-0x0000000002730000-0x00000000027E8000-memory.dmp

    Filesize

    736KB

  • memory/2420-58-0x0000000002730000-0x00000000027E8000-memory.dmp

    Filesize

    736KB

  • memory/2420-57-0x0000000002730000-0x00000000027E8000-memory.dmp

    Filesize

    736KB

  • memory/2420-56-0x0000000002730000-0x00000000027E8000-memory.dmp

    Filesize

    736KB

  • memory/2420-55-0x0000000002730000-0x00000000027E8000-memory.dmp

    Filesize

    736KB

  • memory/2420-54-0x0000000002730000-0x00000000027E8000-memory.dmp

    Filesize

    736KB

  • memory/2420-53-0x0000000002730000-0x00000000027E8000-memory.dmp

    Filesize

    736KB

  • memory/2420-52-0x0000000002730000-0x00000000027E8000-memory.dmp

    Filesize

    736KB

  • memory/2420-51-0x0000000002730000-0x00000000027E8000-memory.dmp

    Filesize

    736KB

  • memory/2420-50-0x0000000002730000-0x00000000027E8000-memory.dmp

    Filesize

    736KB

  • memory/2420-49-0x0000000002730000-0x00000000027E8000-memory.dmp

    Filesize

    736KB

  • memory/2420-85-0x0000000002730000-0x00000000027E8000-memory.dmp

    Filesize

    736KB

  • memory/2420-84-0x0000000002730000-0x00000000027E8000-memory.dmp

    Filesize

    736KB

  • memory/2420-83-0x0000000002730000-0x00000000027E8000-memory.dmp

    Filesize

    736KB

  • memory/2420-82-0x0000000002730000-0x00000000027E8000-memory.dmp

    Filesize

    736KB

  • memory/2420-81-0x0000000002730000-0x00000000027E8000-memory.dmp

    Filesize

    736KB

  • memory/2420-80-0x0000000002730000-0x00000000027E8000-memory.dmp

    Filesize

    736KB

  • memory/2420-79-0x0000000002730000-0x00000000027E8000-memory.dmp

    Filesize

    736KB

  • memory/2420-78-0x0000000002730000-0x00000000027E8000-memory.dmp

    Filesize

    736KB

  • memory/2420-77-0x0000000002730000-0x00000000027E8000-memory.dmp

    Filesize

    736KB

  • memory/2420-76-0x0000000002730000-0x00000000027E8000-memory.dmp

    Filesize

    736KB

  • memory/2420-75-0x0000000002730000-0x00000000027E8000-memory.dmp

    Filesize

    736KB

  • memory/2420-74-0x0000000002730000-0x00000000027E8000-memory.dmp

    Filesize

    736KB

  • memory/2420-73-0x0000000002730000-0x00000000027E8000-memory.dmp

    Filesize

    736KB

  • memory/2420-72-0x0000000002730000-0x00000000027E8000-memory.dmp

    Filesize

    736KB

  • memory/2420-71-0x0000000002730000-0x00000000027E8000-memory.dmp

    Filesize

    736KB

  • memory/2420-69-0x0000000002730000-0x00000000027E8000-memory.dmp

    Filesize

    736KB

  • memory/2420-68-0x0000000002730000-0x00000000027E8000-memory.dmp

    Filesize

    736KB

  • memory/2420-67-0x0000000002730000-0x00000000027E8000-memory.dmp

    Filesize

    736KB

  • memory/2420-66-0x0000000002730000-0x00000000027E8000-memory.dmp

    Filesize

    736KB

  • memory/2420-118-0x0000000000360000-0x00000000003C7000-memory.dmp

    Filesize

    412KB

  • memory/2420-119-0x0000000000400000-0x0000000000439000-memory.dmp

    Filesize

    228KB