Analysis

  • max time kernel
    149s
  • max time network
    152s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20241007-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
  • submitted
    03-12-2024 14:53

General

  • Target

    bde5e0eafa480c67ad7be0ec31289b11_JaffaCakes118.exe

  • Size

    228KB

  • MD5

    bde5e0eafa480c67ad7be0ec31289b11

  • SHA1

    6e520513428c70d5a2718370dfa4d6da7ec50852

  • SHA256

    d2660e786d63c1f3a4060c140246b3688c92a907e92fa4cbaa6c339fe267c177

  • SHA512

    5f46d9020da5bb22aa4b9261ce37fc85f8ff6bba50a9f834319c4d550a2bdc256927f48051b58b0938b8254dd714c3f19b995ef7e51254a9ed86ab3fdc2058e2

  • SSDEEP

    6144:nOUWcFg4XHgd2JgzHcgjjhrDNw+Xn/qUw0HXn0X6uCd:HRhgYgzcgnpDNTX/m8X06P

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\bde5e0eafa480c67ad7be0ec31289b11_JaffaCakes118.exe
    "C:\Users\Admin\AppData\Local\Temp\bde5e0eafa480c67ad7be0ec31289b11_JaffaCakes118.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:3280

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

Loading Replay Monitor...

Downloads

  • memory/3280-0-0x0000000002160000-0x0000000002161000-memory.dmp

    Filesize

    4KB

  • memory/3280-1-0x0000000002180000-0x0000000002232000-memory.dmp

    Filesize

    712KB

  • memory/3280-2-0x0000000002760000-0x0000000002818000-memory.dmp

    Filesize

    736KB

  • memory/3280-6-0x0000000002760000-0x0000000002818000-memory.dmp

    Filesize

    736KB

  • memory/3280-4-0x0000000002760000-0x0000000002818000-memory.dmp

    Filesize

    736KB

  • memory/3280-93-0x0000000002760000-0x0000000002818000-memory.dmp

    Filesize

    736KB

  • memory/3280-96-0x0000000002760000-0x0000000002818000-memory.dmp

    Filesize

    736KB

  • memory/3280-110-0x0000000002760000-0x0000000002818000-memory.dmp

    Filesize

    736KB

  • memory/3280-114-0x0000000002760000-0x0000000002818000-memory.dmp

    Filesize

    736KB

  • memory/3280-111-0x0000000002760000-0x0000000002818000-memory.dmp

    Filesize

    736KB

  • memory/3280-113-0x0000000002760000-0x0000000002818000-memory.dmp

    Filesize

    736KB

  • memory/3280-112-0x0000000002760000-0x0000000002818000-memory.dmp

    Filesize

    736KB

  • memory/3280-109-0x0000000002760000-0x0000000002818000-memory.dmp

    Filesize

    736KB

  • memory/3280-107-0x0000000002760000-0x0000000002818000-memory.dmp

    Filesize

    736KB

  • memory/3280-106-0x0000000002760000-0x0000000002818000-memory.dmp

    Filesize

    736KB

  • memory/3280-105-0x0000000002760000-0x0000000002818000-memory.dmp

    Filesize

    736KB

  • memory/3280-104-0x0000000002760000-0x0000000002818000-memory.dmp

    Filesize

    736KB

  • memory/3280-103-0x0000000002760000-0x0000000002818000-memory.dmp

    Filesize

    736KB

  • memory/3280-102-0x0000000002760000-0x0000000002818000-memory.dmp

    Filesize

    736KB

  • memory/3280-101-0x0000000002760000-0x0000000002818000-memory.dmp

    Filesize

    736KB

  • memory/3280-100-0x0000000002760000-0x0000000002818000-memory.dmp

    Filesize

    736KB

  • memory/3280-99-0x0000000002760000-0x0000000002818000-memory.dmp

    Filesize

    736KB

  • memory/3280-98-0x0000000002760000-0x0000000002818000-memory.dmp

    Filesize

    736KB

  • memory/3280-97-0x0000000002760000-0x0000000002818000-memory.dmp

    Filesize

    736KB

  • memory/3280-95-0x0000000002760000-0x0000000002818000-memory.dmp

    Filesize

    736KB

  • memory/3280-94-0x0000000002760000-0x0000000002818000-memory.dmp

    Filesize

    736KB

  • memory/3280-92-0x0000000002760000-0x0000000002818000-memory.dmp

    Filesize

    736KB

  • memory/3280-91-0x0000000002760000-0x0000000002818000-memory.dmp

    Filesize

    736KB

  • memory/3280-90-0x0000000002760000-0x0000000002818000-memory.dmp

    Filesize

    736KB

  • memory/3280-89-0x0000000002760000-0x0000000002818000-memory.dmp

    Filesize

    736KB

  • memory/3280-88-0x0000000002760000-0x0000000002818000-memory.dmp

    Filesize

    736KB

  • memory/3280-87-0x0000000002760000-0x0000000002818000-memory.dmp

    Filesize

    736KB

  • memory/3280-86-0x0000000002760000-0x0000000002818000-memory.dmp

    Filesize

    736KB

  • memory/3280-85-0x0000000002760000-0x0000000002818000-memory.dmp

    Filesize

    736KB

  • memory/3280-84-0x0000000002760000-0x0000000002818000-memory.dmp

    Filesize

    736KB

  • memory/3280-83-0x0000000002760000-0x0000000002818000-memory.dmp

    Filesize

    736KB

  • memory/3280-82-0x0000000002760000-0x0000000002818000-memory.dmp

    Filesize

    736KB

  • memory/3280-81-0x0000000002760000-0x0000000002818000-memory.dmp

    Filesize

    736KB

  • memory/3280-80-0x0000000002760000-0x0000000002818000-memory.dmp

    Filesize

    736KB

  • memory/3280-79-0x0000000002760000-0x0000000002818000-memory.dmp

    Filesize

    736KB

  • memory/3280-78-0x0000000002760000-0x0000000002818000-memory.dmp

    Filesize

    736KB

  • memory/3280-76-0x0000000002760000-0x0000000002818000-memory.dmp

    Filesize

    736KB

  • memory/3280-75-0x0000000002760000-0x0000000002818000-memory.dmp

    Filesize

    736KB

  • memory/3280-74-0x0000000002760000-0x0000000002818000-memory.dmp

    Filesize

    736KB

  • memory/3280-73-0x0000000002760000-0x0000000002818000-memory.dmp

    Filesize

    736KB

  • memory/3280-72-0x0000000002760000-0x0000000002818000-memory.dmp

    Filesize

    736KB

  • memory/3280-71-0x0000000002760000-0x0000000002818000-memory.dmp

    Filesize

    736KB

  • memory/3280-70-0x0000000002760000-0x0000000002818000-memory.dmp

    Filesize

    736KB

  • memory/3280-69-0x0000000002760000-0x0000000002818000-memory.dmp

    Filesize

    736KB

  • memory/3280-68-0x0000000002760000-0x0000000002818000-memory.dmp

    Filesize

    736KB

  • memory/3280-67-0x0000000002760000-0x0000000002818000-memory.dmp

    Filesize

    736KB

  • memory/3280-66-0x0000000002760000-0x0000000002818000-memory.dmp

    Filesize

    736KB

  • memory/3280-64-0x0000000002760000-0x0000000002818000-memory.dmp

    Filesize

    736KB

  • memory/3280-63-0x0000000002760000-0x0000000002818000-memory.dmp

    Filesize

    736KB

  • memory/3280-62-0x0000000002760000-0x0000000002818000-memory.dmp

    Filesize

    736KB

  • memory/3280-61-0x0000000002760000-0x0000000002818000-memory.dmp

    Filesize

    736KB

  • memory/3280-60-0x0000000002760000-0x0000000002818000-memory.dmp

    Filesize

    736KB

  • memory/3280-59-0x0000000002760000-0x0000000002818000-memory.dmp

    Filesize

    736KB

  • memory/3280-108-0x0000000002760000-0x0000000002818000-memory.dmp

    Filesize

    736KB

  • memory/3280-77-0x0000000002760000-0x0000000002818000-memory.dmp

    Filesize

    736KB

  • memory/3280-65-0x0000000002760000-0x0000000002818000-memory.dmp

    Filesize

    736KB

  • memory/3280-154-0x0000000002760000-0x0000000002818000-memory.dmp

    Filesize

    736KB