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
    06-02-2025 19:56

General

  • Target

    JaffaCakes118_aee3546eadfad7f30f56dc3acee85be2.exe

  • Size

    260KB

  • MD5

    aee3546eadfad7f30f56dc3acee85be2

  • SHA1

    9c43a9a9920eafdf5e02aa53b9d220e130666791

  • SHA256

    e71337f71b7475495737aa4bb3a17a5273ca217eb3f505468ff1d246dcfb07a2

  • SHA512

    db0bd8861cb0091497d64639e991bc2a58360527cf473836a67849c4057663ec3c1d73caf1a51df0401758cf033885cf0849bab8feead249f536534b88cfc46d

  • SSDEEP

    6144:HFAqgNMrMNnHGUS0mATGBqxwO54kBzPpSC5T0i8S:lUNKMQUzSwh5bBzseT0m

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_aee3546eadfad7f30f56dc3acee85be2.exe
    "C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_aee3546eadfad7f30f56dc3acee85be2.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:116

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

Loading Replay Monitor...

Downloads

  • memory/116-0-0x0000000000400000-0x000000000064C000-memory.dmp

    Filesize

    2.3MB

  • memory/116-1-0x00000000023D0000-0x0000000002437000-memory.dmp

    Filesize

    412KB

  • memory/116-2-0x0000000000400000-0x0000000000439000-memory.dmp

    Filesize

    228KB

  • memory/116-4-0x0000000002440000-0x00000000024F2000-memory.dmp

    Filesize

    712KB

  • memory/116-5-0x0000000000400000-0x000000000064C000-memory.dmp

    Filesize

    2.3MB

  • memory/116-6-0x0000000002AB0000-0x0000000002B68000-memory.dmp

    Filesize

    736KB

  • memory/116-10-0x0000000002AB0000-0x0000000002B68000-memory.dmp

    Filesize

    736KB

  • memory/116-8-0x0000000002AB0000-0x0000000002B68000-memory.dmp

    Filesize

    736KB

  • memory/116-70-0x0000000002AB0000-0x0000000002B68000-memory.dmp

    Filesize

    736KB

  • memory/116-74-0x0000000002AB0000-0x0000000002B68000-memory.dmp

    Filesize

    736KB

  • memory/116-113-0x0000000002AB0000-0x0000000002B68000-memory.dmp

    Filesize

    736KB

  • memory/116-112-0x0000000002AB0000-0x0000000002B68000-memory.dmp

    Filesize

    736KB

  • memory/116-111-0x0000000002AB0000-0x0000000002B68000-memory.dmp

    Filesize

    736KB

  • memory/116-110-0x0000000002AB0000-0x0000000002B68000-memory.dmp

    Filesize

    736KB

  • memory/116-109-0x0000000002AB0000-0x0000000002B68000-memory.dmp

    Filesize

    736KB

  • memory/116-108-0x0000000002AB0000-0x0000000002B68000-memory.dmp

    Filesize

    736KB

  • memory/116-106-0x0000000002AB0000-0x0000000002B68000-memory.dmp

    Filesize

    736KB

  • memory/116-105-0x0000000002AB0000-0x0000000002B68000-memory.dmp

    Filesize

    736KB

  • memory/116-104-0x0000000002AB0000-0x0000000002B68000-memory.dmp

    Filesize

    736KB

  • memory/116-103-0x0000000002AB0000-0x0000000002B68000-memory.dmp

    Filesize

    736KB

  • memory/116-102-0x0000000002AB0000-0x0000000002B68000-memory.dmp

    Filesize

    736KB

  • memory/116-101-0x0000000002AB0000-0x0000000002B68000-memory.dmp

    Filesize

    736KB

  • memory/116-100-0x0000000002AB0000-0x0000000002B68000-memory.dmp

    Filesize

    736KB

  • memory/116-99-0x0000000002AB0000-0x0000000002B68000-memory.dmp

    Filesize

    736KB

  • memory/116-98-0x0000000002AB0000-0x0000000002B68000-memory.dmp

    Filesize

    736KB

  • memory/116-97-0x0000000002AB0000-0x0000000002B68000-memory.dmp

    Filesize

    736KB

  • memory/116-96-0x0000000002AB0000-0x0000000002B68000-memory.dmp

    Filesize

    736KB

  • memory/116-95-0x0000000002AB0000-0x0000000002B68000-memory.dmp

    Filesize

    736KB

  • memory/116-94-0x0000000002AB0000-0x0000000002B68000-memory.dmp

    Filesize

    736KB

  • memory/116-93-0x0000000002AB0000-0x0000000002B68000-memory.dmp

    Filesize

    736KB

  • memory/116-92-0x0000000002AB0000-0x0000000002B68000-memory.dmp

    Filesize

    736KB

  • memory/116-91-0x0000000002AB0000-0x0000000002B68000-memory.dmp

    Filesize

    736KB

  • memory/116-90-0x0000000002AB0000-0x0000000002B68000-memory.dmp

    Filesize

    736KB

  • memory/116-88-0x0000000002AB0000-0x0000000002B68000-memory.dmp

    Filesize

    736KB

  • memory/116-87-0x0000000002AB0000-0x0000000002B68000-memory.dmp

    Filesize

    736KB

  • memory/116-86-0x0000000002AB0000-0x0000000002B68000-memory.dmp

    Filesize

    736KB

  • memory/116-85-0x0000000002AB0000-0x0000000002B68000-memory.dmp

    Filesize

    736KB

  • memory/116-84-0x0000000002AB0000-0x0000000002B68000-memory.dmp

    Filesize

    736KB

  • memory/116-83-0x0000000002AB0000-0x0000000002B68000-memory.dmp

    Filesize

    736KB

  • memory/116-81-0x0000000002AB0000-0x0000000002B68000-memory.dmp

    Filesize

    736KB

  • memory/116-80-0x0000000002AB0000-0x0000000002B68000-memory.dmp

    Filesize

    736KB

  • memory/116-79-0x0000000002AB0000-0x0000000002B68000-memory.dmp

    Filesize

    736KB

  • memory/116-78-0x0000000002AB0000-0x0000000002B68000-memory.dmp

    Filesize

    736KB

  • memory/116-77-0x0000000002AB0000-0x0000000002B68000-memory.dmp

    Filesize

    736KB

  • memory/116-76-0x0000000002AB0000-0x0000000002B68000-memory.dmp

    Filesize

    736KB

  • memory/116-75-0x0000000002AB0000-0x0000000002B68000-memory.dmp

    Filesize

    736KB

  • memory/116-73-0x0000000002AB0000-0x0000000002B68000-memory.dmp

    Filesize

    736KB

  • memory/116-72-0x0000000002AB0000-0x0000000002B68000-memory.dmp

    Filesize

    736KB

  • memory/116-71-0x0000000002AB0000-0x0000000002B68000-memory.dmp

    Filesize

    736KB

  • memory/116-69-0x0000000002AB0000-0x0000000002B68000-memory.dmp

    Filesize

    736KB

  • memory/116-68-0x0000000002AB0000-0x0000000002B68000-memory.dmp

    Filesize

    736KB

  • memory/116-67-0x0000000002AB0000-0x0000000002B68000-memory.dmp

    Filesize

    736KB

  • memory/116-66-0x0000000002AB0000-0x0000000002B68000-memory.dmp

    Filesize

    736KB

  • memory/116-65-0x0000000002AB0000-0x0000000002B68000-memory.dmp

    Filesize

    736KB

  • memory/116-63-0x0000000002AB0000-0x0000000002B68000-memory.dmp

    Filesize

    736KB

  • memory/116-62-0x0000000002AB0000-0x0000000002B68000-memory.dmp

    Filesize

    736KB

  • memory/116-61-0x0000000002AB0000-0x0000000002B68000-memory.dmp

    Filesize

    736KB

  • memory/116-107-0x0000000002AB0000-0x0000000002B68000-memory.dmp

    Filesize

    736KB

  • memory/116-60-0x0000000002AB0000-0x0000000002B68000-memory.dmp

    Filesize

    736KB

  • memory/116-89-0x0000000002AB0000-0x0000000002B68000-memory.dmp

    Filesize

    736KB

  • memory/116-59-0x0000000002AB0000-0x0000000002B68000-memory.dmp

    Filesize

    736KB

  • memory/116-82-0x0000000002AB0000-0x0000000002B68000-memory.dmp

    Filesize

    736KB

  • memory/116-58-0x0000000002AB0000-0x0000000002B68000-memory.dmp

    Filesize

    736KB

  • memory/116-64-0x0000000002AB0000-0x0000000002B68000-memory.dmp

    Filesize

    736KB

  • memory/116-139-0x00000000023D0000-0x0000000002437000-memory.dmp

    Filesize

    412KB

  • memory/116-141-0x0000000000400000-0x0000000000439000-memory.dmp

    Filesize

    228KB