Analysis

  • max time kernel
    149s
  • max time network
    150s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20250217-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20250217-enlocale:en-usos:windows10-2004-x64system
  • submitted
    20/02/2025, 20:56

General

  • Target

    JaffaCakes118_0e2596cfcbb6f570d3174286e9f81b2a.exe

  • Size

    285KB

  • MD5

    0e2596cfcbb6f570d3174286e9f81b2a

  • SHA1

    a9a8e93ad277c4e628a8486ae0fdec81641dbccf

  • SHA256

    50867ca2432523a8bd078bb310d9d32699776361271b47c4d056cc693944f437

  • SHA512

    ce7d04d5528543583bd73963cfe67748be36d243d09d059adc7eb5bbcfb20e682db9c3ee23358d9b56b56517e8af8cd31ad38a3dd738b6e067a047f944c19818

  • SSDEEP

    6144:sBDRVJg282E2hz8XZgoGEyqMkf7l0FK/Uf:s1RVJ9EwgX1mqMkTlQdf

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_0e2596cfcbb6f570d3174286e9f81b2a.exe
    "C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_0e2596cfcbb6f570d3174286e9f81b2a.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:2584

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

Loading Replay Monitor...

Downloads

  • memory/2584-0-0x000000007FDE0000-0x000000007FE49000-memory.dmp

    Filesize

    420KB

  • memory/2584-1-0x0000000000400000-0x0000000000439000-memory.dmp

    Filesize

    228KB

  • memory/2584-2-0x0000000000B10000-0x0000000000B11000-memory.dmp

    Filesize

    4KB

  • memory/2584-3-0x0000000000B90000-0x0000000000C42000-memory.dmp

    Filesize

    712KB

  • memory/2584-4-0x0000000000400000-0x000000000053A000-memory.dmp

    Filesize

    1.2MB

  • memory/2584-5-0x0000000002830000-0x00000000028E8000-memory.dmp

    Filesize

    736KB

  • memory/2584-9-0x0000000002830000-0x00000000028E8000-memory.dmp

    Filesize

    736KB

  • memory/2584-7-0x0000000002830000-0x00000000028E8000-memory.dmp

    Filesize

    736KB

  • memory/2584-71-0x0000000002830000-0x00000000028E8000-memory.dmp

    Filesize

    736KB

  • memory/2584-77-0x0000000002830000-0x00000000028E8000-memory.dmp

    Filesize

    736KB

  • memory/2584-118-0x0000000002830000-0x00000000028E8000-memory.dmp

    Filesize

    736KB

  • memory/2584-117-0x0000000002830000-0x00000000028E8000-memory.dmp

    Filesize

    736KB

  • memory/2584-116-0x0000000002830000-0x00000000028E8000-memory.dmp

    Filesize

    736KB

  • memory/2584-115-0x0000000002830000-0x00000000028E8000-memory.dmp

    Filesize

    736KB

  • memory/2584-114-0x0000000002830000-0x00000000028E8000-memory.dmp

    Filesize

    736KB

  • memory/2584-112-0x0000000002830000-0x00000000028E8000-memory.dmp

    Filesize

    736KB

  • memory/2584-111-0x0000000002830000-0x00000000028E8000-memory.dmp

    Filesize

    736KB

  • memory/2584-110-0x0000000002830000-0x00000000028E8000-memory.dmp

    Filesize

    736KB

  • memory/2584-109-0x0000000002830000-0x00000000028E8000-memory.dmp

    Filesize

    736KB

  • memory/2584-108-0x0000000002830000-0x00000000028E8000-memory.dmp

    Filesize

    736KB

  • memory/2584-107-0x0000000002830000-0x00000000028E8000-memory.dmp

    Filesize

    736KB

  • memory/2584-106-0x0000000002830000-0x00000000028E8000-memory.dmp

    Filesize

    736KB

  • memory/2584-105-0x0000000002830000-0x00000000028E8000-memory.dmp

    Filesize

    736KB

  • memory/2584-104-0x0000000002830000-0x00000000028E8000-memory.dmp

    Filesize

    736KB

  • memory/2584-103-0x0000000002830000-0x00000000028E8000-memory.dmp

    Filesize

    736KB

  • memory/2584-102-0x0000000002830000-0x00000000028E8000-memory.dmp

    Filesize

    736KB

  • memory/2584-101-0x0000000002830000-0x00000000028E8000-memory.dmp

    Filesize

    736KB

  • memory/2584-100-0x0000000002830000-0x00000000028E8000-memory.dmp

    Filesize

    736KB

  • memory/2584-99-0x0000000002830000-0x00000000028E8000-memory.dmp

    Filesize

    736KB

  • memory/2584-98-0x0000000002830000-0x00000000028E8000-memory.dmp

    Filesize

    736KB

  • memory/2584-97-0x0000000002830000-0x00000000028E8000-memory.dmp

    Filesize

    736KB

  • memory/2584-95-0x0000000002830000-0x00000000028E8000-memory.dmp

    Filesize

    736KB

  • memory/2584-94-0x0000000002830000-0x00000000028E8000-memory.dmp

    Filesize

    736KB

  • memory/2584-93-0x0000000002830000-0x00000000028E8000-memory.dmp

    Filesize

    736KB

  • memory/2584-92-0x0000000002830000-0x00000000028E8000-memory.dmp

    Filesize

    736KB

  • memory/2584-91-0x0000000002830000-0x00000000028E8000-memory.dmp

    Filesize

    736KB

  • memory/2584-90-0x0000000002830000-0x00000000028E8000-memory.dmp

    Filesize

    736KB

  • memory/2584-89-0x0000000002830000-0x00000000028E8000-memory.dmp

    Filesize

    736KB

  • memory/2584-88-0x0000000002830000-0x00000000028E8000-memory.dmp

    Filesize

    736KB

  • memory/2584-87-0x0000000002830000-0x00000000028E8000-memory.dmp

    Filesize

    736KB

  • memory/2584-86-0x0000000002830000-0x00000000028E8000-memory.dmp

    Filesize

    736KB

  • memory/2584-85-0x0000000002830000-0x00000000028E8000-memory.dmp

    Filesize

    736KB

  • memory/2584-84-0x0000000002830000-0x00000000028E8000-memory.dmp

    Filesize

    736KB

  • memory/2584-83-0x0000000002830000-0x00000000028E8000-memory.dmp

    Filesize

    736KB

  • memory/2584-82-0x0000000002830000-0x00000000028E8000-memory.dmp

    Filesize

    736KB

  • memory/2584-81-0x0000000002830000-0x00000000028E8000-memory.dmp

    Filesize

    736KB

  • memory/2584-80-0x0000000002830000-0x00000000028E8000-memory.dmp

    Filesize

    736KB

  • memory/2584-78-0x0000000002830000-0x00000000028E8000-memory.dmp

    Filesize

    736KB

  • memory/2584-76-0x0000000002830000-0x00000000028E8000-memory.dmp

    Filesize

    736KB

  • memory/2584-75-0x0000000002830000-0x00000000028E8000-memory.dmp

    Filesize

    736KB

  • memory/2584-74-0x0000000002830000-0x00000000028E8000-memory.dmp

    Filesize

    736KB

  • memory/2584-73-0x0000000002830000-0x00000000028E8000-memory.dmp

    Filesize

    736KB

  • memory/2584-72-0x0000000002830000-0x00000000028E8000-memory.dmp

    Filesize

    736KB

  • memory/2584-70-0x0000000002830000-0x00000000028E8000-memory.dmp

    Filesize

    736KB

  • memory/2584-69-0x0000000002830000-0x00000000028E8000-memory.dmp

    Filesize

    736KB

  • memory/2584-68-0x0000000002830000-0x00000000028E8000-memory.dmp

    Filesize

    736KB

  • memory/2584-113-0x0000000002830000-0x00000000028E8000-memory.dmp

    Filesize

    736KB

  • memory/2584-67-0x0000000002830000-0x00000000028E8000-memory.dmp

    Filesize

    736KB

  • memory/2584-66-0x0000000002830000-0x00000000028E8000-memory.dmp

    Filesize

    736KB

  • memory/2584-96-0x0000000002830000-0x00000000028E8000-memory.dmp

    Filesize

    736KB

  • memory/2584-65-0x0000000002830000-0x00000000028E8000-memory.dmp

    Filesize

    736KB

  • memory/2584-64-0x0000000002830000-0x00000000028E8000-memory.dmp

    Filesize

    736KB

  • memory/2584-79-0x0000000002830000-0x00000000028E8000-memory.dmp

    Filesize

    736KB

  • memory/2584-63-0x0000000002830000-0x00000000028E8000-memory.dmp

    Filesize

    736KB

  • memory/2584-139-0x000000007FDE0000-0x000000007FE49000-memory.dmp

    Filesize

    420KB

  • memory/2584-150-0x0000000000400000-0x0000000000439000-memory.dmp

    Filesize

    228KB