Analysis

  • max time kernel
    150s
  • max time network
    151s
  • platform
    windows7_x64
  • resource
    win7-20240903-en
  • resource tags

    arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system
  • submitted
    03/11/2024, 18:20

General

  • Target

    8cda9687a26ed6bb7aab4df165f8f150_JaffaCakes118.exe

  • Size

    310KB

  • MD5

    8cda9687a26ed6bb7aab4df165f8f150

  • SHA1

    c830c5d4ccde2d7aa487257b8403c621e4386355

  • SHA256

    d716eac6903fd35566acc841c2be037ce2f64475f7cf6f46a666b667e88e3d3f

  • SHA512

    4bafbf724feaf298b272e8514e62d56c898b5aa45eeb99a6554e1fb67bb6c4051161746ec79dc3d697775674d0091a9ad36bee4f210fd5a6254078b51c023f9e

  • SSDEEP

    6144:yFA0H97YbXinS9eXdWcwFtPz0mt/H2+zGO:EHVAyyalsPrt/p

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\8cda9687a26ed6bb7aab4df165f8f150_JaffaCakes118.exe
    "C:\Users\Admin\AppData\Local\Temp\8cda9687a26ed6bb7aab4df165f8f150_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:2264

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

Loading Replay Monitor...

Downloads

  • memory/2264-0-0x000000007EF40000-0x000000007EFA9000-memory.dmp

    Filesize

    420KB

  • memory/2264-1-0x0000000000400000-0x0000000000439000-memory.dmp

    Filesize

    228KB

  • memory/2264-2-0x0000000000250000-0x0000000000251000-memory.dmp

    Filesize

    4KB

  • memory/2264-3-0x0000000002450000-0x0000000002502000-memory.dmp

    Filesize

    712KB

  • memory/2264-9-0x0000000002450000-0x0000000002502000-memory.dmp

    Filesize

    712KB

  • memory/2264-13-0x0000000002450000-0x0000000002502000-memory.dmp

    Filesize

    712KB

  • memory/2264-11-0x0000000002450000-0x0000000002502000-memory.dmp

    Filesize

    712KB

  • memory/2264-7-0x0000000002450000-0x0000000002502000-memory.dmp

    Filesize

    712KB

  • memory/2264-5-0x0000000002450000-0x0000000002502000-memory.dmp

    Filesize

    712KB

  • memory/2264-14-0x0000000000400000-0x0000000000637000-memory.dmp

    Filesize

    2.2MB

  • memory/2264-15-0x0000000002700000-0x00000000027B8000-memory.dmp

    Filesize

    736KB

  • memory/2264-19-0x0000000002700000-0x00000000027B8000-memory.dmp

    Filesize

    736KB

  • memory/2264-18-0x0000000002700000-0x00000000027B8000-memory.dmp

    Filesize

    736KB

  • memory/2264-39-0x0000000002700000-0x00000000027B8000-memory.dmp

    Filesize

    736KB

  • memory/2264-97-0x0000000002700000-0x00000000027B8000-memory.dmp

    Filesize

    736KB

  • memory/2264-46-0x0000000002700000-0x00000000027B8000-memory.dmp

    Filesize

    736KB

  • memory/2264-80-0x0000000002700000-0x00000000027B8000-memory.dmp

    Filesize

    736KB

  • memory/2264-79-0x0000000002700000-0x00000000027B8000-memory.dmp

    Filesize

    736KB

  • memory/2264-78-0x0000000002700000-0x00000000027B8000-memory.dmp

    Filesize

    736KB

  • memory/2264-77-0x0000000002700000-0x00000000027B8000-memory.dmp

    Filesize

    736KB

  • memory/2264-76-0x0000000002700000-0x00000000027B8000-memory.dmp

    Filesize

    736KB

  • memory/2264-75-0x0000000002700000-0x00000000027B8000-memory.dmp

    Filesize

    736KB

  • memory/2264-74-0x0000000002700000-0x00000000027B8000-memory.dmp

    Filesize

    736KB

  • memory/2264-73-0x0000000002700000-0x00000000027B8000-memory.dmp

    Filesize

    736KB

  • memory/2264-72-0x0000000002700000-0x00000000027B8000-memory.dmp

    Filesize

    736KB

  • memory/2264-71-0x0000000002700000-0x00000000027B8000-memory.dmp

    Filesize

    736KB

  • memory/2264-70-0x0000000002700000-0x00000000027B8000-memory.dmp

    Filesize

    736KB

  • memory/2264-69-0x0000000002700000-0x00000000027B8000-memory.dmp

    Filesize

    736KB

  • memory/2264-68-0x0000000002700000-0x00000000027B8000-memory.dmp

    Filesize

    736KB

  • memory/2264-67-0x0000000002700000-0x00000000027B8000-memory.dmp

    Filesize

    736KB

  • memory/2264-66-0x0000000002700000-0x00000000027B8000-memory.dmp

    Filesize

    736KB

  • memory/2264-65-0x0000000002700000-0x00000000027B8000-memory.dmp

    Filesize

    736KB

  • memory/2264-64-0x0000000002700000-0x00000000027B8000-memory.dmp

    Filesize

    736KB

  • memory/2264-63-0x0000000002700000-0x00000000027B8000-memory.dmp

    Filesize

    736KB

  • memory/2264-62-0x0000000002700000-0x00000000027B8000-memory.dmp

    Filesize

    736KB

  • memory/2264-61-0x0000000002700000-0x00000000027B8000-memory.dmp

    Filesize

    736KB

  • memory/2264-60-0x0000000002700000-0x00000000027B8000-memory.dmp

    Filesize

    736KB

  • memory/2264-59-0x0000000002700000-0x00000000027B8000-memory.dmp

    Filesize

    736KB

  • memory/2264-58-0x0000000002700000-0x00000000027B8000-memory.dmp

    Filesize

    736KB

  • memory/2264-57-0x0000000002700000-0x00000000027B8000-memory.dmp

    Filesize

    736KB

  • memory/2264-56-0x0000000002700000-0x00000000027B8000-memory.dmp

    Filesize

    736KB

  • memory/2264-55-0x0000000002700000-0x00000000027B8000-memory.dmp

    Filesize

    736KB

  • memory/2264-54-0x0000000002700000-0x00000000027B8000-memory.dmp

    Filesize

    736KB

  • memory/2264-53-0x0000000002700000-0x00000000027B8000-memory.dmp

    Filesize

    736KB

  • memory/2264-52-0x0000000002700000-0x00000000027B8000-memory.dmp

    Filesize

    736KB

  • memory/2264-51-0x0000000002700000-0x00000000027B8000-memory.dmp

    Filesize

    736KB

  • memory/2264-50-0x0000000002700000-0x00000000027B8000-memory.dmp

    Filesize

    736KB

  • memory/2264-49-0x0000000002700000-0x00000000027B8000-memory.dmp

    Filesize

    736KB

  • memory/2264-48-0x0000000002700000-0x00000000027B8000-memory.dmp

    Filesize

    736KB

  • memory/2264-47-0x0000000002700000-0x00000000027B8000-memory.dmp

    Filesize

    736KB

  • memory/2264-96-0x0000000002700000-0x00000000027B8000-memory.dmp

    Filesize

    736KB

  • memory/2264-45-0x0000000002700000-0x00000000027B8000-memory.dmp

    Filesize

    736KB

  • memory/2264-44-0x0000000002700000-0x00000000027B8000-memory.dmp

    Filesize

    736KB

  • memory/2264-95-0x0000000002700000-0x00000000027B8000-memory.dmp

    Filesize

    736KB

  • memory/2264-43-0x0000000002700000-0x00000000027B8000-memory.dmp

    Filesize

    736KB

  • memory/2264-42-0x0000000002700000-0x00000000027B8000-memory.dmp

    Filesize

    736KB

  • memory/2264-41-0x0000000002700000-0x00000000027B8000-memory.dmp

    Filesize

    736KB

  • memory/2264-94-0x0000000002700000-0x00000000027B8000-memory.dmp

    Filesize

    736KB

  • memory/2264-40-0x0000000002700000-0x00000000027B8000-memory.dmp

    Filesize

    736KB

  • memory/2264-103-0x000000007EF40000-0x000000007EFA9000-memory.dmp

    Filesize

    420KB

  • memory/2264-108-0x0000000000400000-0x0000000000439000-memory.dmp

    Filesize

    228KB