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
    24-01-2025 15:36

General

  • Target

    JaffaCakes118_22e4facdefd82156ae3f9a27c49660cb.exe

  • Size

    261KB

  • MD5

    22e4facdefd82156ae3f9a27c49660cb

  • SHA1

    2a9854d663a8f8f65542c8e3a1f4e327289dd9e8

  • SHA256

    10a806da52e52b61d53c88334ca765cb3463db9d0320649c5088276ef758a854

  • SHA512

    9b933128f806a8ab7863342f07df7eae1860291403bdf14ed166c70222bb407b03847e9c4a473018eda493c8aca4d18b8cdbcd13cd33aeb69b5690801685d9df

  • SSDEEP

    6144:tayqTuLw5F88SgCpsS1EbAD7im4vpDVL7RQQZQf6KAe8ihh:5Cua88SEjbEwvpZBZQfZhh

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_22e4facdefd82156ae3f9a27c49660cb.exe
    "C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_22e4facdefd82156ae3f9a27c49660cb.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:2492

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

Loading Replay Monitor...

Downloads

  • memory/2492-0-0x0000000000250000-0x00000000002A2000-memory.dmp

    Filesize

    328KB

  • memory/2492-1-0x0000000000400000-0x0000000000439000-memory.dmp

    Filesize

    228KB

  • memory/2492-2-0x0000000000230000-0x0000000000231000-memory.dmp

    Filesize

    4KB

  • memory/2492-3-0x0000000002430000-0x00000000024E2000-memory.dmp

    Filesize

    712KB

  • memory/2492-5-0x0000000002430000-0x00000000024E2000-memory.dmp

    Filesize

    712KB

  • memory/2492-13-0x0000000002430000-0x00000000024E2000-memory.dmp

    Filesize

    712KB

  • memory/2492-11-0x0000000002430000-0x00000000024E2000-memory.dmp

    Filesize

    712KB

  • memory/2492-14-0x0000000000400000-0x0000000000592000-memory.dmp

    Filesize

    1.6MB

  • memory/2492-9-0x0000000002430000-0x00000000024E2000-memory.dmp

    Filesize

    712KB

  • memory/2492-7-0x0000000002430000-0x00000000024E2000-memory.dmp

    Filesize

    712KB

  • memory/2492-15-0x00000000025F0000-0x00000000026A8000-memory.dmp

    Filesize

    736KB

  • memory/2492-17-0x00000000025F0000-0x00000000026A8000-memory.dmp

    Filesize

    736KB

  • memory/2492-19-0x00000000025F0000-0x00000000026A8000-memory.dmp

    Filesize

    736KB

  • memory/2492-20-0x00000000025F0000-0x00000000026A8000-memory.dmp

    Filesize

    736KB

  • memory/2492-42-0x00000000025F0000-0x00000000026A8000-memory.dmp

    Filesize

    736KB

  • memory/2492-46-0x00000000025F0000-0x00000000026A8000-memory.dmp

    Filesize

    736KB

  • memory/2492-41-0x00000000025F0000-0x00000000026A8000-memory.dmp

    Filesize

    736KB

  • memory/2492-43-0x00000000025F0000-0x00000000026A8000-memory.dmp

    Filesize

    736KB

  • memory/2492-44-0x00000000025F0000-0x00000000026A8000-memory.dmp

    Filesize

    736KB

  • memory/2492-45-0x00000000025F0000-0x00000000026A8000-memory.dmp

    Filesize

    736KB

  • memory/2492-47-0x00000000025F0000-0x00000000026A8000-memory.dmp

    Filesize

    736KB

  • memory/2492-71-0x00000000025F0000-0x00000000026A8000-memory.dmp

    Filesize

    736KB

  • memory/2492-48-0x00000000025F0000-0x00000000026A8000-memory.dmp

    Filesize

    736KB

  • memory/2492-49-0x00000000025F0000-0x00000000026A8000-memory.dmp

    Filesize

    736KB

  • memory/2492-50-0x00000000025F0000-0x00000000026A8000-memory.dmp

    Filesize

    736KB

  • memory/2492-51-0x00000000025F0000-0x00000000026A8000-memory.dmp

    Filesize

    736KB

  • memory/2492-83-0x00000000025F0000-0x00000000026A8000-memory.dmp

    Filesize

    736KB

  • memory/2492-52-0x00000000025F0000-0x00000000026A8000-memory.dmp

    Filesize

    736KB

  • memory/2492-53-0x00000000025F0000-0x00000000026A8000-memory.dmp

    Filesize

    736KB

  • memory/2492-54-0x00000000025F0000-0x00000000026A8000-memory.dmp

    Filesize

    736KB

  • memory/2492-55-0x00000000025F0000-0x00000000026A8000-memory.dmp

    Filesize

    736KB

  • memory/2492-56-0x00000000025F0000-0x00000000026A8000-memory.dmp

    Filesize

    736KB

  • memory/2492-57-0x00000000025F0000-0x00000000026A8000-memory.dmp

    Filesize

    736KB

  • memory/2492-76-0x00000000025F0000-0x00000000026A8000-memory.dmp

    Filesize

    736KB

  • memory/2492-87-0x00000000025F0000-0x00000000026A8000-memory.dmp

    Filesize

    736KB

  • memory/2492-85-0x00000000025F0000-0x00000000026A8000-memory.dmp

    Filesize

    736KB

  • memory/2492-84-0x00000000025F0000-0x00000000026A8000-memory.dmp

    Filesize

    736KB

  • memory/2492-82-0x00000000025F0000-0x00000000026A8000-memory.dmp

    Filesize

    736KB

  • memory/2492-81-0x00000000025F0000-0x00000000026A8000-memory.dmp

    Filesize

    736KB

  • memory/2492-80-0x00000000025F0000-0x00000000026A8000-memory.dmp

    Filesize

    736KB

  • memory/2492-79-0x00000000025F0000-0x00000000026A8000-memory.dmp

    Filesize

    736KB

  • memory/2492-78-0x00000000025F0000-0x00000000026A8000-memory.dmp

    Filesize

    736KB

  • memory/2492-77-0x00000000025F0000-0x00000000026A8000-memory.dmp

    Filesize

    736KB

  • memory/2492-75-0x00000000025F0000-0x00000000026A8000-memory.dmp

    Filesize

    736KB

  • memory/2492-74-0x00000000025F0000-0x00000000026A8000-memory.dmp

    Filesize

    736KB

  • memory/2492-73-0x00000000025F0000-0x00000000026A8000-memory.dmp

    Filesize

    736KB

  • memory/2492-72-0x00000000025F0000-0x00000000026A8000-memory.dmp

    Filesize

    736KB

  • memory/2492-70-0x00000000025F0000-0x00000000026A8000-memory.dmp

    Filesize

    736KB

  • memory/2492-69-0x00000000025F0000-0x00000000026A8000-memory.dmp

    Filesize

    736KB

  • memory/2492-68-0x00000000025F0000-0x00000000026A8000-memory.dmp

    Filesize

    736KB

  • memory/2492-67-0x00000000025F0000-0x00000000026A8000-memory.dmp

    Filesize

    736KB

  • memory/2492-66-0x00000000025F0000-0x00000000026A8000-memory.dmp

    Filesize

    736KB

  • memory/2492-65-0x00000000025F0000-0x00000000026A8000-memory.dmp

    Filesize

    736KB

  • memory/2492-64-0x00000000025F0000-0x00000000026A8000-memory.dmp

    Filesize

    736KB

  • memory/2492-63-0x00000000025F0000-0x00000000026A8000-memory.dmp

    Filesize

    736KB

  • memory/2492-62-0x00000000025F0000-0x00000000026A8000-memory.dmp

    Filesize

    736KB

  • memory/2492-61-0x00000000025F0000-0x00000000026A8000-memory.dmp

    Filesize

    736KB

  • memory/2492-60-0x00000000025F0000-0x00000000026A8000-memory.dmp

    Filesize

    736KB

  • memory/2492-59-0x00000000025F0000-0x00000000026A8000-memory.dmp

    Filesize

    736KB

  • memory/2492-58-0x00000000025F0000-0x00000000026A8000-memory.dmp

    Filesize

    736KB

  • memory/2492-105-0x0000000000250000-0x00000000002A2000-memory.dmp

    Filesize

    328KB

  • memory/2492-106-0x0000000000400000-0x0000000000439000-memory.dmp

    Filesize

    228KB