Analysis

  • max time kernel
    150s
  • max time network
    148s
  • platform
    windows7_x64
  • resource
    win7-20241010-en
  • resource tags

    arch:x64arch:x86image:win7-20241010-enlocale:en-usos:windows7-x64system
  • submitted
    25-01-2025 09:16

General

  • Target

    JaffaCakes118_2a2c8d7b8ce2bfab15271dc7b52c6cf1.exe

  • Size

    255KB

  • MD5

    2a2c8d7b8ce2bfab15271dc7b52c6cf1

  • SHA1

    d4a2f450d581ea7f0055306c3bfaae04d4033438

  • SHA256

    c38040af8bffcf1f04cb4994e112c31b40097d450f14786421aa1aa728cdad99

  • SHA512

    2dff5a9ae4f4e3c7e3d9203f0eee2f490060587179e9bdd8529aa914fa610a166d0f537d80d224c09650687b6622baccb3f2f5db786bd1a0a5729b73815cf7e0

  • SSDEEP

    6144:jVUbYyT9H+OjFQZpnZl1uNOHpns7pvNuZ:j+b94OBQDSOJnsFvNu

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_2a2c8d7b8ce2bfab15271dc7b52c6cf1.exe
    "C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_2a2c8d7b8ce2bfab15271dc7b52c6cf1.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:2568

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

Loading Replay Monitor...

Downloads

  • memory/2568-0-0x0000000000400000-0x0000000000512000-memory.dmp

    Filesize

    1.1MB

  • memory/2568-1-0x0000000000380000-0x00000000003E7000-memory.dmp

    Filesize

    412KB

  • memory/2568-2-0x0000000000400000-0x0000000000439000-memory.dmp

    Filesize

    228KB

  • memory/2568-4-0x0000000002430000-0x00000000024E2000-memory.dmp

    Filesize

    712KB

  • memory/2568-6-0x0000000002430000-0x00000000024E2000-memory.dmp

    Filesize

    712KB

  • memory/2568-14-0x0000000002430000-0x00000000024E2000-memory.dmp

    Filesize

    712KB

  • memory/2568-15-0x0000000000400000-0x0000000000512000-memory.dmp

    Filesize

    1.1MB

  • memory/2568-12-0x0000000002430000-0x00000000024E2000-memory.dmp

    Filesize

    712KB

  • memory/2568-10-0x0000000002430000-0x00000000024E2000-memory.dmp

    Filesize

    712KB

  • memory/2568-8-0x0000000002430000-0x00000000024E2000-memory.dmp

    Filesize

    712KB

  • memory/2568-16-0x00000000025F0000-0x00000000026A8000-memory.dmp

    Filesize

    736KB

  • memory/2568-20-0x00000000025F0000-0x00000000026A8000-memory.dmp

    Filesize

    736KB

  • memory/2568-18-0x00000000025F0000-0x00000000026A8000-memory.dmp

    Filesize

    736KB

  • memory/2568-42-0x00000000025F0000-0x00000000026A8000-memory.dmp

    Filesize

    736KB

  • memory/2568-56-0x00000000025F0000-0x00000000026A8000-memory.dmp

    Filesize

    736KB

  • memory/2568-43-0x00000000025F0000-0x00000000026A8000-memory.dmp

    Filesize

    736KB

  • memory/2568-44-0x00000000025F0000-0x00000000026A8000-memory.dmp

    Filesize

    736KB

  • memory/2568-45-0x00000000025F0000-0x00000000026A8000-memory.dmp

    Filesize

    736KB

  • memory/2568-46-0x00000000025F0000-0x00000000026A8000-memory.dmp

    Filesize

    736KB

  • memory/2568-47-0x00000000025F0000-0x00000000026A8000-memory.dmp

    Filesize

    736KB

  • memory/2568-72-0x00000000025F0000-0x00000000026A8000-memory.dmp

    Filesize

    736KB

  • memory/2568-48-0x00000000025F0000-0x00000000026A8000-memory.dmp

    Filesize

    736KB

  • memory/2568-49-0x00000000025F0000-0x00000000026A8000-memory.dmp

    Filesize

    736KB

  • memory/2568-50-0x00000000025F0000-0x00000000026A8000-memory.dmp

    Filesize

    736KB

  • memory/2568-52-0x00000000025F0000-0x00000000026A8000-memory.dmp

    Filesize

    736KB

  • memory/2568-51-0x00000000025F0000-0x00000000026A8000-memory.dmp

    Filesize

    736KB

  • memory/2568-53-0x00000000025F0000-0x00000000026A8000-memory.dmp

    Filesize

    736KB

  • memory/2568-54-0x00000000025F0000-0x00000000026A8000-memory.dmp

    Filesize

    736KB

  • memory/2568-55-0x00000000025F0000-0x00000000026A8000-memory.dmp

    Filesize

    736KB

  • memory/2568-80-0x00000000025F0000-0x00000000026A8000-memory.dmp

    Filesize

    736KB

  • memory/2568-87-0x00000000025F0000-0x00000000026A8000-memory.dmp

    Filesize

    736KB

  • memory/2568-86-0x00000000025F0000-0x00000000026A8000-memory.dmp

    Filesize

    736KB

  • memory/2568-85-0x00000000025F0000-0x00000000026A8000-memory.dmp

    Filesize

    736KB

  • memory/2568-84-0x00000000025F0000-0x00000000026A8000-memory.dmp

    Filesize

    736KB

  • memory/2568-83-0x00000000025F0000-0x00000000026A8000-memory.dmp

    Filesize

    736KB

  • memory/2568-82-0x00000000025F0000-0x00000000026A8000-memory.dmp

    Filesize

    736KB

  • memory/2568-81-0x00000000025F0000-0x00000000026A8000-memory.dmp

    Filesize

    736KB

  • memory/2568-79-0x00000000025F0000-0x00000000026A8000-memory.dmp

    Filesize

    736KB

  • memory/2568-78-0x00000000025F0000-0x00000000026A8000-memory.dmp

    Filesize

    736KB

  • memory/2568-77-0x00000000025F0000-0x00000000026A8000-memory.dmp

    Filesize

    736KB

  • memory/2568-76-0x00000000025F0000-0x00000000026A8000-memory.dmp

    Filesize

    736KB

  • memory/2568-75-0x00000000025F0000-0x00000000026A8000-memory.dmp

    Filesize

    736KB

  • memory/2568-74-0x00000000025F0000-0x00000000026A8000-memory.dmp

    Filesize

    736KB

  • memory/2568-73-0x00000000025F0000-0x00000000026A8000-memory.dmp

    Filesize

    736KB

  • memory/2568-71-0x00000000025F0000-0x00000000026A8000-memory.dmp

    Filesize

    736KB

  • memory/2568-70-0x00000000025F0000-0x00000000026A8000-memory.dmp

    Filesize

    736KB

  • memory/2568-69-0x00000000025F0000-0x00000000026A8000-memory.dmp

    Filesize

    736KB

  • memory/2568-68-0x00000000025F0000-0x00000000026A8000-memory.dmp

    Filesize

    736KB

  • memory/2568-67-0x00000000025F0000-0x00000000026A8000-memory.dmp

    Filesize

    736KB

  • memory/2568-66-0x00000000025F0000-0x00000000026A8000-memory.dmp

    Filesize

    736KB

  • memory/2568-65-0x00000000025F0000-0x00000000026A8000-memory.dmp

    Filesize

    736KB

  • memory/2568-64-0x00000000025F0000-0x00000000026A8000-memory.dmp

    Filesize

    736KB

  • memory/2568-63-0x00000000025F0000-0x00000000026A8000-memory.dmp

    Filesize

    736KB

  • memory/2568-62-0x00000000025F0000-0x00000000026A8000-memory.dmp

    Filesize

    736KB

  • memory/2568-61-0x00000000025F0000-0x00000000026A8000-memory.dmp

    Filesize

    736KB

  • memory/2568-60-0x00000000025F0000-0x00000000026A8000-memory.dmp

    Filesize

    736KB

  • memory/2568-59-0x00000000025F0000-0x00000000026A8000-memory.dmp

    Filesize

    736KB

  • memory/2568-58-0x00000000025F0000-0x00000000026A8000-memory.dmp

    Filesize

    736KB

  • memory/2568-57-0x00000000025F0000-0x00000000026A8000-memory.dmp

    Filesize

    736KB

  • memory/2568-106-0x0000000000380000-0x00000000003E7000-memory.dmp

    Filesize

    412KB

  • memory/2568-108-0x0000000000400000-0x0000000000439000-memory.dmp

    Filesize

    228KB