Analysis

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

    arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system
  • submitted
    15-01-2025 04:58

General

  • Target

    JaffaCakes118_4d7f209824d2d9b85bc1391669b0dee5.exe

  • Size

    257KB

  • MD5

    4d7f209824d2d9b85bc1391669b0dee5

  • SHA1

    091e5fbfce68627c517593bb8b064b8878526bd9

  • SHA256

    294093bdf582a63dd865f2664ff644d1deba3860642c30dbf7935354490a5362

  • SHA512

    a200ff38952abad3d30e0fdd2b23862fab7f726b79660e22ffa1eace5b1daafa684ff56e591a287c5f75470e1eaf2186c0ebf50d56d6b189d6cc8e07f0c34962

  • SSDEEP

    6144:XdZOqpOODuHL/us9cYWGxIxRpxQL+kRiBChDp7MpxXTq2:JkODuHyseYW2IzT4R3ht7Mx

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_4d7f209824d2d9b85bc1391669b0dee5.exe
    "C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_4d7f209824d2d9b85bc1391669b0dee5.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:976

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

Loading Replay Monitor...

Downloads

  • memory/976-0-0x0000000000400000-0x0000000000549000-memory.dmp

    Filesize

    1.3MB

  • memory/976-1-0x0000000000550000-0x00000000005B7000-memory.dmp

    Filesize

    412KB

  • memory/976-2-0x0000000000400000-0x0000000000439000-memory.dmp

    Filesize

    228KB

  • memory/976-10-0x00000000023F0000-0x00000000024A2000-memory.dmp

    Filesize

    712KB

  • memory/976-14-0x00000000023F0000-0x00000000024A2000-memory.dmp

    Filesize

    712KB

  • memory/976-15-0x0000000000400000-0x0000000000549000-memory.dmp

    Filesize

    1.3MB

  • memory/976-12-0x00000000023F0000-0x00000000024A2000-memory.dmp

    Filesize

    712KB

  • memory/976-8-0x00000000023F0000-0x00000000024A2000-memory.dmp

    Filesize

    712KB

  • memory/976-6-0x00000000023F0000-0x00000000024A2000-memory.dmp

    Filesize

    712KB

  • memory/976-4-0x00000000023F0000-0x00000000024A2000-memory.dmp

    Filesize

    712KB

  • memory/976-16-0x00000000025B0000-0x0000000002668000-memory.dmp

    Filesize

    736KB

  • memory/976-18-0x00000000025B0000-0x0000000002668000-memory.dmp

    Filesize

    736KB

  • memory/976-20-0x00000000025B0000-0x0000000002668000-memory.dmp

    Filesize

    736KB

  • memory/976-42-0x00000000025B0000-0x0000000002668000-memory.dmp

    Filesize

    736KB

  • memory/976-47-0x00000000025B0000-0x0000000002668000-memory.dmp

    Filesize

    736KB

  • memory/976-56-0x00000000025B0000-0x0000000002668000-memory.dmp

    Filesize

    736KB

  • memory/976-69-0x00000000025B0000-0x0000000002668000-memory.dmp

    Filesize

    736KB

  • memory/976-43-0x00000000025B0000-0x0000000002668000-memory.dmp

    Filesize

    736KB

  • memory/976-44-0x00000000025B0000-0x0000000002668000-memory.dmp

    Filesize

    736KB

  • memory/976-82-0x00000000025B0000-0x0000000002668000-memory.dmp

    Filesize

    736KB

  • memory/976-45-0x00000000025B0000-0x0000000002668000-memory.dmp

    Filesize

    736KB

  • memory/976-48-0x00000000025B0000-0x0000000002668000-memory.dmp

    Filesize

    736KB

  • memory/976-87-0x00000000025B0000-0x0000000002668000-memory.dmp

    Filesize

    736KB

  • memory/976-86-0x00000000025B0000-0x0000000002668000-memory.dmp

    Filesize

    736KB

  • memory/976-85-0x00000000025B0000-0x0000000002668000-memory.dmp

    Filesize

    736KB

  • memory/976-84-0x00000000025B0000-0x0000000002668000-memory.dmp

    Filesize

    736KB

  • memory/976-83-0x00000000025B0000-0x0000000002668000-memory.dmp

    Filesize

    736KB

  • memory/976-81-0x00000000025B0000-0x0000000002668000-memory.dmp

    Filesize

    736KB

  • memory/976-80-0x00000000025B0000-0x0000000002668000-memory.dmp

    Filesize

    736KB

  • memory/976-79-0x00000000025B0000-0x0000000002668000-memory.dmp

    Filesize

    736KB

  • memory/976-78-0x00000000025B0000-0x0000000002668000-memory.dmp

    Filesize

    736KB

  • memory/976-77-0x00000000025B0000-0x0000000002668000-memory.dmp

    Filesize

    736KB

  • memory/976-76-0x00000000025B0000-0x0000000002668000-memory.dmp

    Filesize

    736KB

  • memory/976-75-0x00000000025B0000-0x0000000002668000-memory.dmp

    Filesize

    736KB

  • memory/976-74-0x00000000025B0000-0x0000000002668000-memory.dmp

    Filesize

    736KB

  • memory/976-73-0x00000000025B0000-0x0000000002668000-memory.dmp

    Filesize

    736KB

  • memory/976-72-0x00000000025B0000-0x0000000002668000-memory.dmp

    Filesize

    736KB

  • memory/976-71-0x00000000025B0000-0x0000000002668000-memory.dmp

    Filesize

    736KB

  • memory/976-70-0x00000000025B0000-0x0000000002668000-memory.dmp

    Filesize

    736KB

  • memory/976-68-0x00000000025B0000-0x0000000002668000-memory.dmp

    Filesize

    736KB

  • memory/976-67-0x00000000025B0000-0x0000000002668000-memory.dmp

    Filesize

    736KB

  • memory/976-66-0x00000000025B0000-0x0000000002668000-memory.dmp

    Filesize

    736KB

  • memory/976-65-0x00000000025B0000-0x0000000002668000-memory.dmp

    Filesize

    736KB

  • memory/976-64-0x00000000025B0000-0x0000000002668000-memory.dmp

    Filesize

    736KB

  • memory/976-63-0x00000000025B0000-0x0000000002668000-memory.dmp

    Filesize

    736KB

  • memory/976-62-0x00000000025B0000-0x0000000002668000-memory.dmp

    Filesize

    736KB

  • memory/976-61-0x00000000025B0000-0x0000000002668000-memory.dmp

    Filesize

    736KB

  • memory/976-60-0x00000000025B0000-0x0000000002668000-memory.dmp

    Filesize

    736KB

  • memory/976-59-0x00000000025B0000-0x0000000002668000-memory.dmp

    Filesize

    736KB

  • memory/976-58-0x00000000025B0000-0x0000000002668000-memory.dmp

    Filesize

    736KB

  • memory/976-57-0x00000000025B0000-0x0000000002668000-memory.dmp

    Filesize

    736KB

  • memory/976-55-0x00000000025B0000-0x0000000002668000-memory.dmp

    Filesize

    736KB

  • memory/976-54-0x00000000025B0000-0x0000000002668000-memory.dmp

    Filesize

    736KB

  • memory/976-53-0x00000000025B0000-0x0000000002668000-memory.dmp

    Filesize

    736KB

  • memory/976-52-0x00000000025B0000-0x0000000002668000-memory.dmp

    Filesize

    736KB

  • memory/976-51-0x00000000025B0000-0x0000000002668000-memory.dmp

    Filesize

    736KB

  • memory/976-50-0x00000000025B0000-0x0000000002668000-memory.dmp

    Filesize

    736KB

  • memory/976-49-0x00000000025B0000-0x0000000002668000-memory.dmp

    Filesize

    736KB

  • memory/976-46-0x00000000025B0000-0x0000000002668000-memory.dmp

    Filesize

    736KB

  • memory/976-106-0x0000000000550000-0x00000000005B7000-memory.dmp

    Filesize

    412KB

  • memory/976-107-0x0000000000400000-0x0000000000439000-memory.dmp

    Filesize

    228KB