Analysis

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

    arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system
  • submitted
    06-02-2025 11:30

General

  • Target

    JaffaCakes118_aab0c694e5b465b7c867faa8f1b9073e.exe

  • Size

    252KB

  • MD5

    aab0c694e5b465b7c867faa8f1b9073e

  • SHA1

    4f3e16932e35d330174f08220ee959b418799560

  • SHA256

    6820d39a3ba68012a26144fde09cec21f756755f153effc80cc98bfc320defe9

  • SHA512

    6494bbdde186493500d550f5da4447d75a2bb9c542f9f7bc5859411613ca794da2e9eb129a01031388f56ccc262823bb9550be05340e9071dc48fa3a5077acf9

  • SSDEEP

    6144:wId079u0236C/DkLqMAo74a3l/wOjjf0jF1zLYpH/XRe:1EALkuMAojYO30jFOpH/

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_aab0c694e5b465b7c867faa8f1b9073e.exe
    "C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_aab0c694e5b465b7c867faa8f1b9073e.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:2672

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

Loading Replay Monitor...

Downloads

  • memory/2672-0-0x0000000000400000-0x00000000005D5000-memory.dmp

    Filesize

    1.8MB

  • memory/2672-1-0x00000000002D0000-0x0000000000337000-memory.dmp

    Filesize

    412KB

  • memory/2672-2-0x0000000000400000-0x0000000000439000-memory.dmp

    Filesize

    228KB

  • memory/2672-4-0x0000000002080000-0x0000000002132000-memory.dmp

    Filesize

    712KB

  • memory/2672-6-0x0000000002080000-0x0000000002132000-memory.dmp

    Filesize

    712KB

  • memory/2672-8-0x0000000002080000-0x0000000002132000-memory.dmp

    Filesize

    712KB

  • memory/2672-14-0x0000000002080000-0x0000000002132000-memory.dmp

    Filesize

    712KB

  • memory/2672-15-0x0000000000400000-0x00000000005D5000-memory.dmp

    Filesize

    1.8MB

  • memory/2672-12-0x0000000002080000-0x0000000002132000-memory.dmp

    Filesize

    712KB

  • memory/2672-10-0x0000000002080000-0x0000000002132000-memory.dmp

    Filesize

    712KB

  • memory/2672-16-0x00000000026B0000-0x0000000002768000-memory.dmp

    Filesize

    736KB

  • memory/2672-18-0x00000000026B0000-0x0000000002768000-memory.dmp

    Filesize

    736KB

  • memory/2672-20-0x00000000026B0000-0x0000000002768000-memory.dmp

    Filesize

    736KB

  • memory/2672-43-0x00000000026B0000-0x0000000002768000-memory.dmp

    Filesize

    736KB

  • memory/2672-52-0x00000000026B0000-0x0000000002768000-memory.dmp

    Filesize

    736KB

  • memory/2672-42-0x00000000026B0000-0x0000000002768000-memory.dmp

    Filesize

    736KB

  • memory/2672-44-0x00000000026B0000-0x0000000002768000-memory.dmp

    Filesize

    736KB

  • memory/2672-45-0x00000000026B0000-0x0000000002768000-memory.dmp

    Filesize

    736KB

  • memory/2672-65-0x00000000026B0000-0x0000000002768000-memory.dmp

    Filesize

    736KB

  • memory/2672-46-0x00000000026B0000-0x0000000002768000-memory.dmp

    Filesize

    736KB

  • memory/2672-47-0x00000000026B0000-0x0000000002768000-memory.dmp

    Filesize

    736KB

  • memory/2672-49-0x00000000026B0000-0x0000000002768000-memory.dmp

    Filesize

    736KB

  • memory/2672-48-0x00000000026B0000-0x0000000002768000-memory.dmp

    Filesize

    736KB

  • memory/2672-50-0x00000000026B0000-0x0000000002768000-memory.dmp

    Filesize

    736KB

  • memory/2672-81-0x00000000026B0000-0x0000000002768000-memory.dmp

    Filesize

    736KB

  • memory/2672-51-0x00000000026B0000-0x0000000002768000-memory.dmp

    Filesize

    736KB

  • memory/2672-53-0x00000000026B0000-0x0000000002768000-memory.dmp

    Filesize

    736KB

  • memory/2672-54-0x00000000026B0000-0x0000000002768000-memory.dmp

    Filesize

    736KB

  • memory/2672-55-0x00000000026B0000-0x0000000002768000-memory.dmp

    Filesize

    736KB

  • memory/2672-87-0x00000000026B0000-0x0000000002768000-memory.dmp

    Filesize

    736KB

  • memory/2672-86-0x00000000026B0000-0x0000000002768000-memory.dmp

    Filesize

    736KB

  • memory/2672-85-0x00000000026B0000-0x0000000002768000-memory.dmp

    Filesize

    736KB

  • memory/2672-84-0x00000000026B0000-0x0000000002768000-memory.dmp

    Filesize

    736KB

  • memory/2672-83-0x00000000026B0000-0x0000000002768000-memory.dmp

    Filesize

    736KB

  • memory/2672-82-0x00000000026B0000-0x0000000002768000-memory.dmp

    Filesize

    736KB

  • memory/2672-80-0x00000000026B0000-0x0000000002768000-memory.dmp

    Filesize

    736KB

  • memory/2672-79-0x00000000026B0000-0x0000000002768000-memory.dmp

    Filesize

    736KB

  • memory/2672-78-0x00000000026B0000-0x0000000002768000-memory.dmp

    Filesize

    736KB

  • memory/2672-77-0x00000000026B0000-0x0000000002768000-memory.dmp

    Filesize

    736KB

  • memory/2672-76-0x00000000026B0000-0x0000000002768000-memory.dmp

    Filesize

    736KB

  • memory/2672-75-0x00000000026B0000-0x0000000002768000-memory.dmp

    Filesize

    736KB

  • memory/2672-74-0x00000000026B0000-0x0000000002768000-memory.dmp

    Filesize

    736KB

  • memory/2672-73-0x00000000026B0000-0x0000000002768000-memory.dmp

    Filesize

    736KB

  • memory/2672-72-0x00000000026B0000-0x0000000002768000-memory.dmp

    Filesize

    736KB

  • memory/2672-71-0x00000000026B0000-0x0000000002768000-memory.dmp

    Filesize

    736KB

  • memory/2672-70-0x00000000026B0000-0x0000000002768000-memory.dmp

    Filesize

    736KB

  • memory/2672-69-0x00000000026B0000-0x0000000002768000-memory.dmp

    Filesize

    736KB

  • memory/2672-68-0x00000000026B0000-0x0000000002768000-memory.dmp

    Filesize

    736KB

  • memory/2672-67-0x00000000026B0000-0x0000000002768000-memory.dmp

    Filesize

    736KB

  • memory/2672-66-0x00000000026B0000-0x0000000002768000-memory.dmp

    Filesize

    736KB

  • memory/2672-64-0x00000000026B0000-0x0000000002768000-memory.dmp

    Filesize

    736KB

  • memory/2672-63-0x00000000026B0000-0x0000000002768000-memory.dmp

    Filesize

    736KB

  • memory/2672-62-0x00000000026B0000-0x0000000002768000-memory.dmp

    Filesize

    736KB

  • memory/2672-61-0x00000000026B0000-0x0000000002768000-memory.dmp

    Filesize

    736KB

  • memory/2672-60-0x00000000026B0000-0x0000000002768000-memory.dmp

    Filesize

    736KB

  • memory/2672-59-0x00000000026B0000-0x0000000002768000-memory.dmp

    Filesize

    736KB

  • memory/2672-58-0x00000000026B0000-0x0000000002768000-memory.dmp

    Filesize

    736KB

  • memory/2672-57-0x00000000026B0000-0x0000000002768000-memory.dmp

    Filesize

    736KB

  • memory/2672-56-0x00000000026B0000-0x0000000002768000-memory.dmp

    Filesize

    736KB

  • memory/2672-117-0x00000000002D0000-0x0000000000337000-memory.dmp

    Filesize

    412KB

  • memory/2672-118-0x0000000000400000-0x0000000000439000-memory.dmp

    Filesize

    228KB