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
    11/02/2025, 01:25

General

  • Target

    JaffaCakes118_e13fbdd231da227aa45e297c299eb348.exe

  • Size

    257KB

  • MD5

    e13fbdd231da227aa45e297c299eb348

  • SHA1

    03e2e2937a2a5543181f74d6e58e6dc8e37d806f

  • SHA256

    78d052f82c2303784c92b42bf2fabf473a9936a0fe3355328cbc19072bf21ea5

  • SHA512

    da45805f8c01f314bc88487b7c363f47ac472ae57dd00696559dd48fe97ed474562aa9a94276084d8b13f4772c0653944aaba1f5e1e3dafbf9c89cbbb176a138

  • SSDEEP

    6144:y+g/UuZuwAjDwzzCAoyzOC6IvDePVf6MCRON/7:yCRDqCXyqief68N/7

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_e13fbdd231da227aa45e297c299eb348.exe
    "C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_e13fbdd231da227aa45e297c299eb348.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:2236

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

Loading Replay Monitor...

Downloads

  • memory/2236-0-0x00000000001B0000-0x00000000001F9000-memory.dmp

    Filesize

    292KB

  • memory/2236-1-0x0000000000400000-0x0000000000439000-memory.dmp

    Filesize

    228KB

  • memory/2236-3-0x0000000002380000-0x0000000002432000-memory.dmp

    Filesize

    712KB

  • memory/2236-11-0x0000000002380000-0x0000000002432000-memory.dmp

    Filesize

    712KB

  • memory/2236-9-0x0000000002380000-0x0000000002432000-memory.dmp

    Filesize

    712KB

  • memory/2236-14-0x0000000000400000-0x000000000048B000-memory.dmp

    Filesize

    556KB

  • memory/2236-7-0x0000000002380000-0x0000000002432000-memory.dmp

    Filesize

    712KB

  • memory/2236-5-0x0000000002380000-0x0000000002432000-memory.dmp

    Filesize

    712KB

  • memory/2236-13-0x0000000002380000-0x0000000002432000-memory.dmp

    Filesize

    712KB

  • memory/2236-15-0x0000000002540000-0x00000000025F8000-memory.dmp

    Filesize

    736KB

  • memory/2236-19-0x0000000002540000-0x00000000025F8000-memory.dmp

    Filesize

    736KB

  • memory/2236-17-0x0000000002540000-0x00000000025F8000-memory.dmp

    Filesize

    736KB

  • memory/2236-41-0x0000000002540000-0x00000000025F8000-memory.dmp

    Filesize

    736KB

  • memory/2236-42-0x0000000002540000-0x00000000025F8000-memory.dmp

    Filesize

    736KB

  • memory/2236-43-0x0000000002540000-0x00000000025F8000-memory.dmp

    Filesize

    736KB

  • memory/2236-44-0x0000000002540000-0x00000000025F8000-memory.dmp

    Filesize

    736KB

  • memory/2236-45-0x0000000002540000-0x00000000025F8000-memory.dmp

    Filesize

    736KB

  • memory/2236-46-0x0000000002540000-0x00000000025F8000-memory.dmp

    Filesize

    736KB

  • memory/2236-47-0x0000000002540000-0x00000000025F8000-memory.dmp

    Filesize

    736KB

  • memory/2236-48-0x0000000002540000-0x00000000025F8000-memory.dmp

    Filesize

    736KB

  • memory/2236-54-0x0000000002540000-0x00000000025F8000-memory.dmp

    Filesize

    736KB

  • memory/2236-53-0x0000000002540000-0x00000000025F8000-memory.dmp

    Filesize

    736KB

  • memory/2236-56-0x0000000002540000-0x00000000025F8000-memory.dmp

    Filesize

    736KB

  • memory/2236-55-0x0000000002540000-0x00000000025F8000-memory.dmp

    Filesize

    736KB

  • memory/2236-80-0x0000000002540000-0x00000000025F8000-memory.dmp

    Filesize

    736KB

  • memory/2236-52-0x0000000002540000-0x00000000025F8000-memory.dmp

    Filesize

    736KB

  • memory/2236-51-0x0000000002540000-0x00000000025F8000-memory.dmp

    Filesize

    736KB

  • memory/2236-64-0x0000000002540000-0x00000000025F8000-memory.dmp

    Filesize

    736KB

  • memory/2236-50-0x0000000002540000-0x00000000025F8000-memory.dmp

    Filesize

    736KB

  • memory/2236-49-0x0000000002540000-0x00000000025F8000-memory.dmp

    Filesize

    736KB

  • memory/2236-87-0x0000000002540000-0x00000000025F8000-memory.dmp

    Filesize

    736KB

  • memory/2236-86-0x0000000002540000-0x00000000025F8000-memory.dmp

    Filesize

    736KB

  • memory/2236-85-0x0000000002540000-0x00000000025F8000-memory.dmp

    Filesize

    736KB

  • memory/2236-84-0x0000000002540000-0x00000000025F8000-memory.dmp

    Filesize

    736KB

  • memory/2236-83-0x0000000002540000-0x00000000025F8000-memory.dmp

    Filesize

    736KB

  • memory/2236-82-0x0000000002540000-0x00000000025F8000-memory.dmp

    Filesize

    736KB

  • memory/2236-81-0x0000000002540000-0x00000000025F8000-memory.dmp

    Filesize

    736KB

  • memory/2236-79-0x0000000002540000-0x00000000025F8000-memory.dmp

    Filesize

    736KB

  • memory/2236-78-0x0000000002540000-0x00000000025F8000-memory.dmp

    Filesize

    736KB

  • memory/2236-77-0x0000000002540000-0x00000000025F8000-memory.dmp

    Filesize

    736KB

  • memory/2236-76-0x0000000002540000-0x00000000025F8000-memory.dmp

    Filesize

    736KB

  • memory/2236-75-0x0000000002540000-0x00000000025F8000-memory.dmp

    Filesize

    736KB

  • memory/2236-74-0x0000000002540000-0x00000000025F8000-memory.dmp

    Filesize

    736KB

  • memory/2236-73-0x0000000002540000-0x00000000025F8000-memory.dmp

    Filesize

    736KB

  • memory/2236-72-0x0000000002540000-0x00000000025F8000-memory.dmp

    Filesize

    736KB

  • memory/2236-71-0x0000000002540000-0x00000000025F8000-memory.dmp

    Filesize

    736KB

  • memory/2236-70-0x0000000002540000-0x00000000025F8000-memory.dmp

    Filesize

    736KB

  • memory/2236-69-0x0000000002540000-0x00000000025F8000-memory.dmp

    Filesize

    736KB

  • memory/2236-68-0x0000000002540000-0x00000000025F8000-memory.dmp

    Filesize

    736KB

  • memory/2236-67-0x0000000002540000-0x00000000025F8000-memory.dmp

    Filesize

    736KB

  • memory/2236-66-0x0000000002540000-0x00000000025F8000-memory.dmp

    Filesize

    736KB

  • memory/2236-65-0x0000000002540000-0x00000000025F8000-memory.dmp

    Filesize

    736KB

  • memory/2236-63-0x0000000002540000-0x00000000025F8000-memory.dmp

    Filesize

    736KB

  • memory/2236-62-0x0000000002540000-0x00000000025F8000-memory.dmp

    Filesize

    736KB

  • memory/2236-61-0x0000000002540000-0x00000000025F8000-memory.dmp

    Filesize

    736KB

  • memory/2236-60-0x0000000002540000-0x00000000025F8000-memory.dmp

    Filesize

    736KB

  • memory/2236-59-0x0000000002540000-0x00000000025F8000-memory.dmp

    Filesize

    736KB

  • memory/2236-58-0x0000000002540000-0x00000000025F8000-memory.dmp

    Filesize

    736KB

  • memory/2236-57-0x0000000002540000-0x00000000025F8000-memory.dmp

    Filesize

    736KB

  • memory/2236-113-0x00000000001B0000-0x00000000001F9000-memory.dmp

    Filesize

    292KB

  • memory/2236-114-0x0000000000400000-0x0000000000439000-memory.dmp

    Filesize

    228KB