Analysis

  • max time kernel
    147s
  • max time network
    152s
  • platform
    windows7_x64
  • resource
    win7-20240903-en
  • resource tags

    arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system
  • submitted
    26-11-2024 23:50

General

  • Target

    a4c8d41c5648fa3832429fa87f7bfd55_JaffaCakes118.exe

  • Size

    262KB

  • MD5

    a4c8d41c5648fa3832429fa87f7bfd55

  • SHA1

    e6d63cd5b463699d3b0f8b1044803d7b5b5a8c54

  • SHA256

    bab757dc3565f5aa435fab139558ed7b1ae78da05dc0dbd0acd1436cd8ac38f9

  • SHA512

    3d5a81752fd11976c14624858f227471dbfda041798aec8baa15e326755bb31b2cef99e946527880c5789ce6f91ced4c0c7a17fa0ed636ac95ef7ba8bb3e49d4

  • SSDEEP

    6144:l7Y3QPWMcdCHQdvX+kAyGGrnvYh/TMPEUrODC0:l7Y3TC0AKvYpTLe0

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 47 IoCs
  • Suspicious use of AdjustPrivilegeToken 4 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\a4c8d41c5648fa3832429fa87f7bfd55_JaffaCakes118.exe
    "C:\Users\Admin\AppData\Local\Temp\a4c8d41c5648fa3832429fa87f7bfd55_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:2872

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

Loading Replay Monitor...

Downloads

  • memory/2872-0-0x0000000000400000-0x00000000004F3000-memory.dmp

    Filesize

    972KB

  • memory/2872-1-0x0000000000390000-0x00000000003F9000-memory.dmp

    Filesize

    420KB

  • memory/2872-2-0x0000000000400000-0x000000000043A000-memory.dmp

    Filesize

    232KB

  • memory/2872-14-0x0000000002830000-0x00000000028F0000-memory.dmp

    Filesize

    768KB

  • memory/2872-15-0x0000000000400000-0x00000000004F3000-memory.dmp

    Filesize

    972KB

  • memory/2872-16-0x00000000028F0000-0x00000000029B8000-memory.dmp

    Filesize

    800KB

  • memory/2872-12-0x0000000002830000-0x00000000028F0000-memory.dmp

    Filesize

    768KB

  • memory/2872-11-0x0000000002830000-0x00000000028F0000-memory.dmp

    Filesize

    768KB

  • memory/2872-8-0x0000000002830000-0x00000000028F0000-memory.dmp

    Filesize

    768KB

  • memory/2872-6-0x0000000002830000-0x00000000028F0000-memory.dmp

    Filesize

    768KB

  • memory/2872-4-0x0000000002830000-0x00000000028F0000-memory.dmp

    Filesize

    768KB

  • memory/2872-18-0x00000000028F0000-0x00000000029B8000-memory.dmp

    Filesize

    800KB

  • memory/2872-20-0x00000000028F0000-0x00000000029B8000-memory.dmp

    Filesize

    800KB

  • memory/2872-42-0x00000000028F0000-0x00000000029B8000-memory.dmp

    Filesize

    800KB

  • memory/2872-43-0x00000000028F0000-0x00000000029B8000-memory.dmp

    Filesize

    800KB

  • memory/2872-44-0x00000000028F0000-0x00000000029B8000-memory.dmp

    Filesize

    800KB

  • memory/2872-45-0x00000000028F0000-0x00000000029B8000-memory.dmp

    Filesize

    800KB

  • memory/2872-46-0x00000000028F0000-0x00000000029B8000-memory.dmp

    Filesize

    800KB

  • memory/2872-47-0x00000000028F0000-0x00000000029B8000-memory.dmp

    Filesize

    800KB

  • memory/2872-48-0x00000000028F0000-0x00000000029B8000-memory.dmp

    Filesize

    800KB

  • memory/2872-49-0x00000000028F0000-0x00000000029B8000-memory.dmp

    Filesize

    800KB

  • memory/2872-50-0x00000000028F0000-0x00000000029B8000-memory.dmp

    Filesize

    800KB

  • memory/2872-51-0x00000000028F0000-0x00000000029B8000-memory.dmp

    Filesize

    800KB

  • memory/2872-61-0x00000000028F0000-0x00000000029B8000-memory.dmp

    Filesize

    800KB

  • memory/2872-60-0x00000000028F0000-0x00000000029B8000-memory.dmp

    Filesize

    800KB

  • memory/2872-59-0x00000000028F0000-0x00000000029B8000-memory.dmp

    Filesize

    800KB

  • memory/2872-58-0x00000000028F0000-0x00000000029B8000-memory.dmp

    Filesize

    800KB

  • memory/2872-57-0x00000000028F0000-0x00000000029B8000-memory.dmp

    Filesize

    800KB

  • memory/2872-56-0x00000000028F0000-0x00000000029B8000-memory.dmp

    Filesize

    800KB

  • memory/2872-55-0x00000000028F0000-0x00000000029B8000-memory.dmp

    Filesize

    800KB

  • memory/2872-54-0x00000000028F0000-0x00000000029B8000-memory.dmp

    Filesize

    800KB

  • memory/2872-53-0x00000000028F0000-0x00000000029B8000-memory.dmp

    Filesize

    800KB

  • memory/2872-52-0x00000000028F0000-0x00000000029B8000-memory.dmp

    Filesize

    800KB

  • memory/2872-62-0x00000000028F0000-0x00000000029B8000-memory.dmp

    Filesize

    800KB

  • memory/2872-86-0x00000000028F0000-0x00000000029B8000-memory.dmp

    Filesize

    800KB

  • memory/2872-78-0x00000000028F0000-0x00000000029B8000-memory.dmp

    Filesize

    800KB

  • memory/2872-63-0x00000000028F0000-0x00000000029B8000-memory.dmp

    Filesize

    800KB

  • memory/2872-64-0x00000000028F0000-0x00000000029B8000-memory.dmp

    Filesize

    800KB

  • memory/2872-87-0x00000000028F0000-0x00000000029B8000-memory.dmp

    Filesize

    800KB

  • memory/2872-85-0x00000000028F0000-0x00000000029B8000-memory.dmp

    Filesize

    800KB

  • memory/2872-84-0x00000000028F0000-0x00000000029B8000-memory.dmp

    Filesize

    800KB

  • memory/2872-83-0x00000000028F0000-0x00000000029B8000-memory.dmp

    Filesize

    800KB

  • memory/2872-82-0x00000000028F0000-0x00000000029B8000-memory.dmp

    Filesize

    800KB

  • memory/2872-81-0x00000000028F0000-0x00000000029B8000-memory.dmp

    Filesize

    800KB

  • memory/2872-80-0x00000000028F0000-0x00000000029B8000-memory.dmp

    Filesize

    800KB

  • memory/2872-79-0x00000000028F0000-0x00000000029B8000-memory.dmp

    Filesize

    800KB

  • memory/2872-77-0x00000000028F0000-0x00000000029B8000-memory.dmp

    Filesize

    800KB

  • memory/2872-76-0x00000000028F0000-0x00000000029B8000-memory.dmp

    Filesize

    800KB

  • memory/2872-75-0x00000000028F0000-0x00000000029B8000-memory.dmp

    Filesize

    800KB

  • memory/2872-74-0x00000000028F0000-0x00000000029B8000-memory.dmp

    Filesize

    800KB

  • memory/2872-73-0x00000000028F0000-0x00000000029B8000-memory.dmp

    Filesize

    800KB

  • memory/2872-72-0x00000000028F0000-0x00000000029B8000-memory.dmp

    Filesize

    800KB

  • memory/2872-71-0x00000000028F0000-0x00000000029B8000-memory.dmp

    Filesize

    800KB

  • memory/2872-70-0x00000000028F0000-0x00000000029B8000-memory.dmp

    Filesize

    800KB

  • memory/2872-69-0x00000000028F0000-0x00000000029B8000-memory.dmp

    Filesize

    800KB

  • memory/2872-68-0x00000000028F0000-0x00000000029B8000-memory.dmp

    Filesize

    800KB

  • memory/2872-67-0x00000000028F0000-0x00000000029B8000-memory.dmp

    Filesize

    800KB

  • memory/2872-66-0x00000000028F0000-0x00000000029B8000-memory.dmp

    Filesize

    800KB

  • memory/2872-65-0x00000000028F0000-0x00000000029B8000-memory.dmp

    Filesize

    800KB

  • memory/2872-117-0x0000000000390000-0x00000000003F9000-memory.dmp

    Filesize

    420KB

  • memory/2872-138-0x0000000000400000-0x000000000043A000-memory.dmp

    Filesize

    232KB