Analysis

  • max time kernel
    148s
  • max time network
    150s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20241007-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
  • submitted
    03-01-2025 10:22

General

  • Target

    JaffaCakes118_6bf408b1119f8fbb4e0fc0e4cc329cd0.exe

  • Size

    254KB

  • MD5

    6bf408b1119f8fbb4e0fc0e4cc329cd0

  • SHA1

    844f5c03cfcdc4185d462e1153489aeec2b0ead8

  • SHA256

    3457d653f6e17153fbd12cb2852810738e71e7bf7e50696d1bdca983c32cf61d

  • SHA512

    da68990b5d04411a682e11831f3fd542cad9d978df1828ec0da5d0b01d4f3df82b0dac7236a96744e436db9e654e701aceacc7bef58888c6ec6b6cff9806806f

  • SSDEEP

    6144:xlHRK6RZ/LuFzEDTMZZfIZXNjNsRJNaNWx0IKaZhWZKln10j:xlHg63/LuAMQjsNaIxNTZhCA10j

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_6bf408b1119f8fbb4e0fc0e4cc329cd0.exe
    "C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_6bf408b1119f8fbb4e0fc0e4cc329cd0.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:4448

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

Loading Replay Monitor...

Downloads

  • memory/4448-0-0x0000000000400000-0x00000000005ED000-memory.dmp

    Filesize

    1.9MB

  • memory/4448-1-0x00000000007C0000-0x0000000000827000-memory.dmp

    Filesize

    412KB

  • memory/4448-2-0x0000000000400000-0x0000000000439000-memory.dmp

    Filesize

    228KB

  • memory/4448-3-0x00000000007A0000-0x00000000007A1000-memory.dmp

    Filesize

    4KB

  • memory/4448-4-0x0000000000C40000-0x0000000000CF2000-memory.dmp

    Filesize

    712KB

  • memory/4448-5-0x0000000000400000-0x00000000005ED000-memory.dmp

    Filesize

    1.9MB

  • memory/4448-6-0x0000000002A40000-0x0000000002AF8000-memory.dmp

    Filesize

    736KB

  • memory/4448-8-0x0000000002A40000-0x0000000002AF8000-memory.dmp

    Filesize

    736KB

  • memory/4448-10-0x0000000002A40000-0x0000000002AF8000-memory.dmp

    Filesize

    736KB

  • memory/4448-45-0x0000000000D10000-0x0000000000D11000-memory.dmp

    Filesize

    4KB

  • memory/4448-77-0x0000000002A40000-0x0000000002AF8000-memory.dmp

    Filesize

    736KB

  • memory/4448-78-0x0000000002A40000-0x0000000002AF8000-memory.dmp

    Filesize

    736KB

  • memory/4448-116-0x0000000002A40000-0x0000000002AF8000-memory.dmp

    Filesize

    736KB

  • memory/4448-115-0x0000000002A40000-0x0000000002AF8000-memory.dmp

    Filesize

    736KB

  • memory/4448-114-0x0000000002A40000-0x0000000002AF8000-memory.dmp

    Filesize

    736KB

  • memory/4448-113-0x0000000002A40000-0x0000000002AF8000-memory.dmp

    Filesize

    736KB

  • memory/4448-112-0x0000000002A40000-0x0000000002AF8000-memory.dmp

    Filesize

    736KB

  • memory/4448-110-0x0000000002A40000-0x0000000002AF8000-memory.dmp

    Filesize

    736KB

  • memory/4448-109-0x0000000002A40000-0x0000000002AF8000-memory.dmp

    Filesize

    736KB

  • memory/4448-108-0x0000000002A40000-0x0000000002AF8000-memory.dmp

    Filesize

    736KB

  • memory/4448-106-0x0000000002A40000-0x0000000002AF8000-memory.dmp

    Filesize

    736KB

  • memory/4448-105-0x0000000002A40000-0x0000000002AF8000-memory.dmp

    Filesize

    736KB

  • memory/4448-103-0x0000000002A40000-0x0000000002AF8000-memory.dmp

    Filesize

    736KB

  • memory/4448-101-0x0000000002A40000-0x0000000002AF8000-memory.dmp

    Filesize

    736KB

  • memory/4448-100-0x0000000002A40000-0x0000000002AF8000-memory.dmp

    Filesize

    736KB

  • memory/4448-98-0x0000000002A40000-0x0000000002AF8000-memory.dmp

    Filesize

    736KB

  • memory/4448-97-0x0000000002A40000-0x0000000002AF8000-memory.dmp

    Filesize

    736KB

  • memory/4448-95-0x0000000002A40000-0x0000000002AF8000-memory.dmp

    Filesize

    736KB

  • memory/4448-94-0x0000000002A40000-0x0000000002AF8000-memory.dmp

    Filesize

    736KB

  • memory/4448-92-0x0000000002A40000-0x0000000002AF8000-memory.dmp

    Filesize

    736KB

  • memory/4448-90-0x0000000002A40000-0x0000000002AF8000-memory.dmp

    Filesize

    736KB

  • memory/4448-89-0x0000000002A40000-0x0000000002AF8000-memory.dmp

    Filesize

    736KB

  • memory/4448-87-0x0000000002A40000-0x0000000002AF8000-memory.dmp

    Filesize

    736KB

  • memory/4448-86-0x0000000002A40000-0x0000000002AF8000-memory.dmp

    Filesize

    736KB

  • memory/4448-84-0x0000000002A40000-0x0000000002AF8000-memory.dmp

    Filesize

    736KB

  • memory/4448-82-0x0000000002A40000-0x0000000002AF8000-memory.dmp

    Filesize

    736KB

  • memory/4448-81-0x0000000002A40000-0x0000000002AF8000-memory.dmp

    Filesize

    736KB

  • memory/4448-79-0x0000000002A40000-0x0000000002AF8000-memory.dmp

    Filesize

    736KB

  • memory/4448-76-0x0000000002A40000-0x0000000002AF8000-memory.dmp

    Filesize

    736KB

  • memory/4448-75-0x0000000002A40000-0x0000000002AF8000-memory.dmp

    Filesize

    736KB

  • memory/4448-74-0x0000000002A40000-0x0000000002AF8000-memory.dmp

    Filesize

    736KB

  • memory/4448-73-0x0000000002A40000-0x0000000002AF8000-memory.dmp

    Filesize

    736KB

  • memory/4448-72-0x0000000002A40000-0x0000000002AF8000-memory.dmp

    Filesize

    736KB

  • memory/4448-71-0x0000000002A40000-0x0000000002AF8000-memory.dmp

    Filesize

    736KB

  • memory/4448-70-0x0000000002A40000-0x0000000002AF8000-memory.dmp

    Filesize

    736KB

  • memory/4448-69-0x0000000002A40000-0x0000000002AF8000-memory.dmp

    Filesize

    736KB

  • memory/4448-67-0x0000000002A40000-0x0000000002AF8000-memory.dmp

    Filesize

    736KB

  • memory/4448-66-0x0000000002A40000-0x0000000002AF8000-memory.dmp

    Filesize

    736KB

  • memory/4448-111-0x0000000002A40000-0x0000000002AF8000-memory.dmp

    Filesize

    736KB

  • memory/4448-107-0x0000000002A40000-0x0000000002AF8000-memory.dmp

    Filesize

    736KB

  • memory/4448-65-0x0000000002A40000-0x0000000002AF8000-memory.dmp

    Filesize

    736KB

  • memory/4448-104-0x0000000002A40000-0x0000000002AF8000-memory.dmp

    Filesize

    736KB

  • memory/4448-102-0x0000000002A40000-0x0000000002AF8000-memory.dmp

    Filesize

    736KB

  • memory/4448-99-0x0000000002A40000-0x0000000002AF8000-memory.dmp

    Filesize

    736KB

  • memory/4448-64-0x0000000002A40000-0x0000000002AF8000-memory.dmp

    Filesize

    736KB

  • memory/4448-96-0x0000000002A40000-0x0000000002AF8000-memory.dmp

    Filesize

    736KB

  • memory/4448-93-0x0000000002A40000-0x0000000002AF8000-memory.dmp

    Filesize

    736KB

  • memory/4448-91-0x0000000002A40000-0x0000000002AF8000-memory.dmp

    Filesize

    736KB

  • memory/4448-88-0x0000000002A40000-0x0000000002AF8000-memory.dmp

    Filesize

    736KB

  • memory/4448-85-0x0000000002A40000-0x0000000002AF8000-memory.dmp

    Filesize

    736KB

  • memory/4448-83-0x0000000002A40000-0x0000000002AF8000-memory.dmp

    Filesize

    736KB

  • memory/4448-80-0x0000000002A40000-0x0000000002AF8000-memory.dmp

    Filesize

    736KB

  • memory/4448-63-0x0000000002A40000-0x0000000002AF8000-memory.dmp

    Filesize

    736KB

  • memory/4448-68-0x0000000002A40000-0x0000000002AF8000-memory.dmp

    Filesize

    736KB

  • memory/4448-130-0x00000000007C0000-0x0000000000827000-memory.dmp

    Filesize

    412KB

  • memory/4448-131-0x0000000000400000-0x0000000000439000-memory.dmp

    Filesize

    228KB