Analysis

  • max time kernel
    150s
  • max time network
    147s
  • platform
    windows7_x64
  • resource
    win7-20241023-en
  • resource tags

    arch:x64arch:x86image:win7-20241023-enlocale:en-usos:windows7-x64system
  • submitted
    04-12-2024 21:21

General

  • Target

    c470d0cf16239cd20a263a68d5da058f_JaffaCakes118.exe

  • Size

    265KB

  • MD5

    c470d0cf16239cd20a263a68d5da058f

  • SHA1

    00cceb84a5e1dd3ad58d8bafd50c096f309683e0

  • SHA256

    d24577ad07a73e71e0915b5344983c7a2d75615e208877c784ff4b4b9c4ccb4b

  • SHA512

    4e82dfd53a3d84fa2744b5a0dc7610348931f754ad85491bf7a4940d34653955167f19bc70971257606d3ebc18ce8384f1a2bb0dea9c9e9f23ce45dbc22ffee6

  • SSDEEP

    6144:8H4Tmfn8dMwBnVpV21WBMA41aZcCfZ34+rDLr:86m85nXV21Wi1aZPh3ZH

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\c470d0cf16239cd20a263a68d5da058f_JaffaCakes118.exe
    "C:\Users\Admin\AppData\Local\Temp\c470d0cf16239cd20a263a68d5da058f_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:2132

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

Loading Replay Monitor...

Downloads

  • memory/2132-0-0x0000000000400000-0x000000000049C000-memory.dmp

    Filesize

    624KB

  • memory/2132-1-0x000000007EF40000-0x000000007EFA9000-memory.dmp

    Filesize

    420KB

  • memory/2132-2-0x0000000000400000-0x0000000000439000-memory.dmp

    Filesize

    228KB

  • memory/2132-3-0x0000000000260000-0x0000000000261000-memory.dmp

    Filesize

    4KB

  • memory/2132-12-0x00000000021B0000-0x0000000002262000-memory.dmp

    Filesize

    712KB

  • memory/2132-14-0x00000000021B0000-0x0000000002262000-memory.dmp

    Filesize

    712KB

  • memory/2132-15-0x0000000000400000-0x000000000049C000-memory.dmp

    Filesize

    624KB

  • memory/2132-10-0x00000000021B0000-0x0000000002262000-memory.dmp

    Filesize

    712KB

  • memory/2132-8-0x00000000021B0000-0x0000000002262000-memory.dmp

    Filesize

    712KB

  • memory/2132-6-0x00000000021B0000-0x0000000002262000-memory.dmp

    Filesize

    712KB

  • memory/2132-4-0x00000000021B0000-0x0000000002262000-memory.dmp

    Filesize

    712KB

  • memory/2132-16-0x0000000002500000-0x00000000025B8000-memory.dmp

    Filesize

    736KB

  • memory/2132-20-0x0000000002500000-0x00000000025B8000-memory.dmp

    Filesize

    736KB

  • memory/2132-18-0x0000000002500000-0x00000000025B8000-memory.dmp

    Filesize

    736KB

  • memory/2132-49-0x0000000002500000-0x00000000025B8000-memory.dmp

    Filesize

    736KB

  • memory/2132-48-0x0000000002500000-0x00000000025B8000-memory.dmp

    Filesize

    736KB

  • memory/2132-47-0x0000000002500000-0x00000000025B8000-memory.dmp

    Filesize

    736KB

  • memory/2132-46-0x0000000002500000-0x00000000025B8000-memory.dmp

    Filesize

    736KB

  • memory/2132-50-0x0000000002500000-0x00000000025B8000-memory.dmp

    Filesize

    736KB

  • memory/2132-45-0x0000000002500000-0x00000000025B8000-memory.dmp

    Filesize

    736KB

  • memory/2132-42-0x0000000002500000-0x00000000025B8000-memory.dmp

    Filesize

    736KB

  • memory/2132-43-0x0000000002500000-0x00000000025B8000-memory.dmp

    Filesize

    736KB

  • memory/2132-44-0x0000000002500000-0x00000000025B8000-memory.dmp

    Filesize

    736KB

  • memory/2132-51-0x0000000002500000-0x00000000025B8000-memory.dmp

    Filesize

    736KB

  • memory/2132-86-0x0000000002500000-0x00000000025B8000-memory.dmp

    Filesize

    736KB

  • memory/2132-85-0x0000000002500000-0x00000000025B8000-memory.dmp

    Filesize

    736KB

  • memory/2132-84-0x0000000002500000-0x00000000025B8000-memory.dmp

    Filesize

    736KB

  • memory/2132-83-0x0000000002500000-0x00000000025B8000-memory.dmp

    Filesize

    736KB

  • memory/2132-81-0x0000000002500000-0x00000000025B8000-memory.dmp

    Filesize

    736KB

  • memory/2132-80-0x0000000002500000-0x00000000025B8000-memory.dmp

    Filesize

    736KB

  • memory/2132-79-0x0000000002500000-0x00000000025B8000-memory.dmp

    Filesize

    736KB

  • memory/2132-78-0x0000000002500000-0x00000000025B8000-memory.dmp

    Filesize

    736KB

  • memory/2132-77-0x0000000002500000-0x00000000025B8000-memory.dmp

    Filesize

    736KB

  • memory/2132-76-0x0000000002500000-0x00000000025B8000-memory.dmp

    Filesize

    736KB

  • memory/2132-75-0x0000000002500000-0x00000000025B8000-memory.dmp

    Filesize

    736KB

  • memory/2132-74-0x0000000002500000-0x00000000025B8000-memory.dmp

    Filesize

    736KB

  • memory/2132-73-0x0000000002500000-0x00000000025B8000-memory.dmp

    Filesize

    736KB

  • memory/2132-72-0x0000000002500000-0x00000000025B8000-memory.dmp

    Filesize

    736KB

  • memory/2132-71-0x0000000002500000-0x00000000025B8000-memory.dmp

    Filesize

    736KB

  • memory/2132-70-0x0000000002500000-0x00000000025B8000-memory.dmp

    Filesize

    736KB

  • memory/2132-69-0x0000000002500000-0x00000000025B8000-memory.dmp

    Filesize

    736KB

  • memory/2132-68-0x0000000002500000-0x00000000025B8000-memory.dmp

    Filesize

    736KB

  • memory/2132-67-0x0000000002500000-0x00000000025B8000-memory.dmp

    Filesize

    736KB

  • memory/2132-66-0x0000000002500000-0x00000000025B8000-memory.dmp

    Filesize

    736KB

  • memory/2132-65-0x0000000002500000-0x00000000025B8000-memory.dmp

    Filesize

    736KB

  • memory/2132-64-0x0000000002500000-0x00000000025B8000-memory.dmp

    Filesize

    736KB

  • memory/2132-63-0x0000000002500000-0x00000000025B8000-memory.dmp

    Filesize

    736KB

  • memory/2132-62-0x0000000002500000-0x00000000025B8000-memory.dmp

    Filesize

    736KB

  • memory/2132-61-0x0000000002500000-0x00000000025B8000-memory.dmp

    Filesize

    736KB

  • memory/2132-60-0x0000000002500000-0x00000000025B8000-memory.dmp

    Filesize

    736KB

  • memory/2132-59-0x0000000002500000-0x00000000025B8000-memory.dmp

    Filesize

    736KB

  • memory/2132-58-0x0000000002500000-0x00000000025B8000-memory.dmp

    Filesize

    736KB

  • memory/2132-57-0x0000000002500000-0x00000000025B8000-memory.dmp

    Filesize

    736KB

  • memory/2132-56-0x0000000002500000-0x00000000025B8000-memory.dmp

    Filesize

    736KB

  • memory/2132-55-0x0000000002500000-0x00000000025B8000-memory.dmp

    Filesize

    736KB

  • memory/2132-54-0x0000000002500000-0x00000000025B8000-memory.dmp

    Filesize

    736KB

  • memory/2132-53-0x0000000002500000-0x00000000025B8000-memory.dmp

    Filesize

    736KB

  • memory/2132-52-0x0000000002500000-0x00000000025B8000-memory.dmp

    Filesize

    736KB

  • memory/2132-82-0x0000000002500000-0x00000000025B8000-memory.dmp

    Filesize

    736KB

  • memory/2132-107-0x000000007EF40000-0x000000007EFA9000-memory.dmp

    Filesize

    420KB

  • memory/2132-109-0x0000000000400000-0x0000000000439000-memory.dmp

    Filesize

    228KB