Analysis

  • max time kernel
    148s
  • max time network
    149s
  • platform
    windows7_x64
  • resource
    win7-20240903-en
  • resource tags

    arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system
  • submitted
    14-02-2025 09:57

General

  • Target

    JaffaCakes118_f67d30457471cb12e9987ac7dec352c9.exe

  • Size

    247KB

  • MD5

    f67d30457471cb12e9987ac7dec352c9

  • SHA1

    4cc50e49534fbfcf2de518a8ad33d09b62df9db2

  • SHA256

    13c306a2d3679d53748903290c7a9b036c8679923a40644e764891bdb2d0b004

  • SHA512

    75bdf193755a5b6fc2a3dfabf9cd2e669ecf05569833d683d42978849e717159ce4fb92e804591d163d101c8e00ad4514edf651d8fc78259f506be03662dfffb

  • SSDEEP

    6144:qz1iwrVC8TsYk0lEAMCq3BY5qb3UI8bJXCPL:qPJ/TsF0aAuiU3AYL

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_f67d30457471cb12e9987ac7dec352c9.exe
    "C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_f67d30457471cb12e9987ac7dec352c9.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:1816

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

Loading Replay Monitor...

Downloads

  • memory/1816-0-0x0000000000240000-0x000000000029B000-memory.dmp

    Filesize

    364KB

  • memory/1816-1-0x0000000000400000-0x0000000000439000-memory.dmp

    Filesize

    228KB

  • memory/1816-11-0x00000000006C0000-0x0000000000772000-memory.dmp

    Filesize

    712KB

  • memory/1816-9-0x00000000006C0000-0x0000000000772000-memory.dmp

    Filesize

    712KB

  • memory/1816-14-0x0000000000400000-0x0000000000492000-memory.dmp

    Filesize

    584KB

  • memory/1816-13-0x00000000006C0000-0x0000000000772000-memory.dmp

    Filesize

    712KB

  • memory/1816-7-0x00000000006C0000-0x0000000000772000-memory.dmp

    Filesize

    712KB

  • memory/1816-5-0x00000000006C0000-0x0000000000772000-memory.dmp

    Filesize

    712KB

  • memory/1816-3-0x00000000006C0000-0x0000000000772000-memory.dmp

    Filesize

    712KB

  • memory/1816-15-0x00000000029E0000-0x0000000002A98000-memory.dmp

    Filesize

    736KB

  • memory/1816-17-0x00000000029E0000-0x0000000002A98000-memory.dmp

    Filesize

    736KB

  • memory/1816-19-0x00000000029E0000-0x0000000002A98000-memory.dmp

    Filesize

    736KB

  • memory/1816-41-0x00000000029E0000-0x0000000002A98000-memory.dmp

    Filesize

    736KB

  • memory/1816-52-0x00000000029E0000-0x0000000002A98000-memory.dmp

    Filesize

    736KB

  • memory/1816-57-0x00000000029E0000-0x0000000002A98000-memory.dmp

    Filesize

    736KB

  • memory/1816-43-0x00000000029E0000-0x0000000002A98000-memory.dmp

    Filesize

    736KB

  • memory/1816-42-0x00000000029E0000-0x0000000002A98000-memory.dmp

    Filesize

    736KB

  • memory/1816-44-0x00000000029E0000-0x0000000002A98000-memory.dmp

    Filesize

    736KB

  • memory/1816-55-0x00000000029E0000-0x0000000002A98000-memory.dmp

    Filesize

    736KB

  • memory/1816-61-0x00000000029E0000-0x0000000002A98000-memory.dmp

    Filesize

    736KB

  • memory/1816-63-0x00000000029E0000-0x0000000002A98000-memory.dmp

    Filesize

    736KB

  • memory/1816-45-0x00000000029E0000-0x0000000002A98000-memory.dmp

    Filesize

    736KB

  • memory/1816-65-0x00000000029E0000-0x0000000002A98000-memory.dmp

    Filesize

    736KB

  • memory/1816-47-0x00000000029E0000-0x0000000002A98000-memory.dmp

    Filesize

    736KB

  • memory/1816-46-0x00000000029E0000-0x0000000002A98000-memory.dmp

    Filesize

    736KB

  • memory/1816-68-0x00000000029E0000-0x0000000002A98000-memory.dmp

    Filesize

    736KB

  • memory/1816-71-0x00000000029E0000-0x0000000002A98000-memory.dmp

    Filesize

    736KB

  • memory/1816-48-0x00000000029E0000-0x0000000002A98000-memory.dmp

    Filesize

    736KB

  • memory/1816-75-0x00000000029E0000-0x0000000002A98000-memory.dmp

    Filesize

    736KB

  • memory/1816-77-0x00000000029E0000-0x0000000002A98000-memory.dmp

    Filesize

    736KB

  • memory/1816-80-0x00000000029E0000-0x0000000002A98000-memory.dmp

    Filesize

    736KB

  • memory/1816-83-0x00000000029E0000-0x0000000002A98000-memory.dmp

    Filesize

    736KB

  • memory/1816-49-0x00000000029E0000-0x0000000002A98000-memory.dmp

    Filesize

    736KB

  • memory/1816-50-0x00000000029E0000-0x0000000002A98000-memory.dmp

    Filesize

    736KB

  • memory/1816-51-0x00000000029E0000-0x0000000002A98000-memory.dmp

    Filesize

    736KB

  • memory/1816-87-0x00000000029E0000-0x0000000002A98000-memory.dmp

    Filesize

    736KB

  • memory/1816-86-0x00000000029E0000-0x0000000002A98000-memory.dmp

    Filesize

    736KB

  • memory/1816-85-0x00000000029E0000-0x0000000002A98000-memory.dmp

    Filesize

    736KB

  • memory/1816-84-0x00000000029E0000-0x0000000002A98000-memory.dmp

    Filesize

    736KB

  • memory/1816-82-0x00000000029E0000-0x0000000002A98000-memory.dmp

    Filesize

    736KB

  • memory/1816-81-0x00000000029E0000-0x0000000002A98000-memory.dmp

    Filesize

    736KB

  • memory/1816-79-0x00000000029E0000-0x0000000002A98000-memory.dmp

    Filesize

    736KB

  • memory/1816-78-0x00000000029E0000-0x0000000002A98000-memory.dmp

    Filesize

    736KB

  • memory/1816-76-0x00000000029E0000-0x0000000002A98000-memory.dmp

    Filesize

    736KB

  • memory/1816-74-0x00000000029E0000-0x0000000002A98000-memory.dmp

    Filesize

    736KB

  • memory/1816-73-0x00000000029E0000-0x0000000002A98000-memory.dmp

    Filesize

    736KB

  • memory/1816-72-0x00000000029E0000-0x0000000002A98000-memory.dmp

    Filesize

    736KB

  • memory/1816-70-0x00000000029E0000-0x0000000002A98000-memory.dmp

    Filesize

    736KB

  • memory/1816-69-0x00000000029E0000-0x0000000002A98000-memory.dmp

    Filesize

    736KB

  • memory/1816-67-0x00000000029E0000-0x0000000002A98000-memory.dmp

    Filesize

    736KB

  • memory/1816-66-0x00000000029E0000-0x0000000002A98000-memory.dmp

    Filesize

    736KB

  • memory/1816-64-0x00000000029E0000-0x0000000002A98000-memory.dmp

    Filesize

    736KB

  • memory/1816-62-0x00000000029E0000-0x0000000002A98000-memory.dmp

    Filesize

    736KB

  • memory/1816-60-0x00000000029E0000-0x0000000002A98000-memory.dmp

    Filesize

    736KB

  • memory/1816-59-0x00000000029E0000-0x0000000002A98000-memory.dmp

    Filesize

    736KB

  • memory/1816-58-0x00000000029E0000-0x0000000002A98000-memory.dmp

    Filesize

    736KB

  • memory/1816-56-0x00000000029E0000-0x0000000002A98000-memory.dmp

    Filesize

    736KB

  • memory/1816-54-0x00000000029E0000-0x0000000002A98000-memory.dmp

    Filesize

    736KB

  • memory/1816-53-0x00000000029E0000-0x0000000002A98000-memory.dmp

    Filesize

    736KB

  • memory/1816-105-0x0000000000240000-0x000000000029B000-memory.dmp

    Filesize

    364KB

  • memory/1816-107-0x0000000000400000-0x0000000000439000-memory.dmp

    Filesize

    228KB