Analysis

  • max time kernel
    149s
  • max time network
    150s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20250129-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20250129-enlocale:en-usos:windows10-2004-x64system
  • submitted
    05/02/2025, 21:42

General

  • Target

    JaffaCakes118_a406abf6809fa51a4bc983be2c4271cc.exe

  • Size

    250KB

  • MD5

    a406abf6809fa51a4bc983be2c4271cc

  • SHA1

    05b7c3b08e434838cd94fea236020be9b6d8b532

  • SHA256

    a54b66d1d6a2887c04249c720cabfefe1904d4712791f0ef109b7b1bb4d231f5

  • SHA512

    dafc1eb124502920740224507cb42319dda30609adbe8ad92e7f95bf88053eeebec4819d4c7a568e96b19202a31cb420a2374af6440b015c859ffb17f63877ea

  • SSDEEP

    6144:6oWommoLqu8ccQH07Y+dZ7Ir77sDD6o70Pr7dTfoUh1OzM:6oWoWBEXY+MsDpGfFjOzM

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_a406abf6809fa51a4bc983be2c4271cc.exe
    "C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_a406abf6809fa51a4bc983be2c4271cc.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:5000

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

Loading Replay Monitor...

Downloads

  • memory/5000-0-0x0000000000400000-0x000000000053B000-memory.dmp

    Filesize

    1.2MB

  • memory/5000-1-0x0000000000AE0000-0x0000000000B2A000-memory.dmp

    Filesize

    296KB

  • memory/5000-2-0x0000000000400000-0x0000000000439000-memory.dmp

    Filesize

    228KB

  • memory/5000-3-0x0000000000B30000-0x0000000000B31000-memory.dmp

    Filesize

    4KB

  • memory/5000-4-0x0000000002830000-0x00000000028E2000-memory.dmp

    Filesize

    712KB

  • memory/5000-5-0x0000000000400000-0x000000000053B000-memory.dmp

    Filesize

    1.2MB

  • memory/5000-6-0x00000000029F0000-0x0000000002AA8000-memory.dmp

    Filesize

    736KB

  • memory/5000-8-0x00000000029F0000-0x0000000002AA8000-memory.dmp

    Filesize

    736KB

  • memory/5000-10-0x00000000029F0000-0x0000000002AA8000-memory.dmp

    Filesize

    736KB

  • memory/5000-90-0x00000000029F0000-0x0000000002AA8000-memory.dmp

    Filesize

    736KB

  • memory/5000-101-0x00000000029F0000-0x0000000002AA8000-memory.dmp

    Filesize

    736KB

  • memory/5000-117-0x00000000029F0000-0x0000000002AA8000-memory.dmp

    Filesize

    736KB

  • memory/5000-116-0x00000000029F0000-0x0000000002AA8000-memory.dmp

    Filesize

    736KB

  • memory/5000-115-0x00000000029F0000-0x0000000002AA8000-memory.dmp

    Filesize

    736KB

  • memory/5000-114-0x00000000029F0000-0x0000000002AA8000-memory.dmp

    Filesize

    736KB

  • memory/5000-113-0x00000000029F0000-0x0000000002AA8000-memory.dmp

    Filesize

    736KB

  • memory/5000-112-0x00000000029F0000-0x0000000002AA8000-memory.dmp

    Filesize

    736KB

  • memory/5000-111-0x00000000029F0000-0x0000000002AA8000-memory.dmp

    Filesize

    736KB

  • memory/5000-110-0x00000000029F0000-0x0000000002AA8000-memory.dmp

    Filesize

    736KB

  • memory/5000-109-0x00000000029F0000-0x0000000002AA8000-memory.dmp

    Filesize

    736KB

  • memory/5000-107-0x00000000029F0000-0x0000000002AA8000-memory.dmp

    Filesize

    736KB

  • memory/5000-106-0x00000000029F0000-0x0000000002AA8000-memory.dmp

    Filesize

    736KB

  • memory/5000-105-0x00000000029F0000-0x0000000002AA8000-memory.dmp

    Filesize

    736KB

  • memory/5000-104-0x00000000029F0000-0x0000000002AA8000-memory.dmp

    Filesize

    736KB

  • memory/5000-103-0x00000000029F0000-0x0000000002AA8000-memory.dmp

    Filesize

    736KB

  • memory/5000-102-0x00000000029F0000-0x0000000002AA8000-memory.dmp

    Filesize

    736KB

  • memory/5000-100-0x00000000029F0000-0x0000000002AA8000-memory.dmp

    Filesize

    736KB

  • memory/5000-99-0x00000000029F0000-0x0000000002AA8000-memory.dmp

    Filesize

    736KB

  • memory/5000-98-0x00000000029F0000-0x0000000002AA8000-memory.dmp

    Filesize

    736KB

  • memory/5000-97-0x00000000029F0000-0x0000000002AA8000-memory.dmp

    Filesize

    736KB

  • memory/5000-96-0x00000000029F0000-0x0000000002AA8000-memory.dmp

    Filesize

    736KB

  • memory/5000-95-0x00000000029F0000-0x0000000002AA8000-memory.dmp

    Filesize

    736KB

  • memory/5000-94-0x00000000029F0000-0x0000000002AA8000-memory.dmp

    Filesize

    736KB

  • memory/5000-93-0x00000000029F0000-0x0000000002AA8000-memory.dmp

    Filesize

    736KB

  • memory/5000-92-0x00000000029F0000-0x0000000002AA8000-memory.dmp

    Filesize

    736KB

  • memory/5000-91-0x00000000029F0000-0x0000000002AA8000-memory.dmp

    Filesize

    736KB

  • memory/5000-89-0x00000000029F0000-0x0000000002AA8000-memory.dmp

    Filesize

    736KB

  • memory/5000-88-0x00000000029F0000-0x0000000002AA8000-memory.dmp

    Filesize

    736KB

  • memory/5000-87-0x00000000029F0000-0x0000000002AA8000-memory.dmp

    Filesize

    736KB

  • memory/5000-86-0x00000000029F0000-0x0000000002AA8000-memory.dmp

    Filesize

    736KB

  • memory/5000-85-0x00000000029F0000-0x0000000002AA8000-memory.dmp

    Filesize

    736KB

  • memory/5000-84-0x00000000029F0000-0x0000000002AA8000-memory.dmp

    Filesize

    736KB

  • memory/5000-83-0x00000000029F0000-0x0000000002AA8000-memory.dmp

    Filesize

    736KB

  • memory/5000-82-0x00000000029F0000-0x0000000002AA8000-memory.dmp

    Filesize

    736KB

  • memory/5000-80-0x00000000029F0000-0x0000000002AA8000-memory.dmp

    Filesize

    736KB

  • memory/5000-79-0x00000000029F0000-0x0000000002AA8000-memory.dmp

    Filesize

    736KB

  • memory/5000-78-0x00000000029F0000-0x0000000002AA8000-memory.dmp

    Filesize

    736KB

  • memory/5000-77-0x00000000029F0000-0x0000000002AA8000-memory.dmp

    Filesize

    736KB

  • memory/5000-76-0x00000000029F0000-0x0000000002AA8000-memory.dmp

    Filesize

    736KB

  • memory/5000-75-0x00000000029F0000-0x0000000002AA8000-memory.dmp

    Filesize

    736KB

  • memory/5000-74-0x00000000029F0000-0x0000000002AA8000-memory.dmp

    Filesize

    736KB

  • memory/5000-73-0x00000000029F0000-0x0000000002AA8000-memory.dmp

    Filesize

    736KB

  • memory/5000-72-0x00000000029F0000-0x0000000002AA8000-memory.dmp

    Filesize

    736KB

  • memory/5000-71-0x00000000029F0000-0x0000000002AA8000-memory.dmp

    Filesize

    736KB

  • memory/5000-70-0x00000000029F0000-0x0000000002AA8000-memory.dmp

    Filesize

    736KB

  • memory/5000-69-0x00000000029F0000-0x0000000002AA8000-memory.dmp

    Filesize

    736KB

  • memory/5000-68-0x00000000029F0000-0x0000000002AA8000-memory.dmp

    Filesize

    736KB

  • memory/5000-67-0x00000000029F0000-0x0000000002AA8000-memory.dmp

    Filesize

    736KB

  • memory/5000-66-0x00000000029F0000-0x0000000002AA8000-memory.dmp

    Filesize

    736KB

  • memory/5000-65-0x00000000029F0000-0x0000000002AA8000-memory.dmp

    Filesize

    736KB

  • memory/5000-108-0x00000000029F0000-0x0000000002AA8000-memory.dmp

    Filesize

    736KB

  • memory/5000-81-0x00000000029F0000-0x0000000002AA8000-memory.dmp

    Filesize

    736KB

  • memory/5000-63-0x00000000029F0000-0x0000000002AA8000-memory.dmp

    Filesize

    736KB

  • memory/5000-64-0x00000000029F0000-0x0000000002AA8000-memory.dmp

    Filesize

    736KB

  • memory/5000-139-0x0000000000AE0000-0x0000000000B2A000-memory.dmp

    Filesize

    296KB

  • memory/5000-141-0x0000000000400000-0x0000000000439000-memory.dmp

    Filesize

    228KB