Analysis

  • max time kernel
    150s
  • 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
    23-01-2025 17:35

General

  • Target

    JaffaCakes118_1993ae5edf4a503d333edd37fa2984cb.exe

  • Size

    266KB

  • MD5

    1993ae5edf4a503d333edd37fa2984cb

  • SHA1

    3b001076ab748ebc427cb64eb1abc22e5d4c3e53

  • SHA256

    70d4b440fd36fa1c089338300e88548a030829c821ef3346f1e5ef2aa9c9f0a1

  • SHA512

    0b32314d3c32c3028be6f1fd5fe0c060ebbad8118900ac70fa6df260a4e3e9e2761903c181428f925e5b36b1752d45c3ecf56a9ff02f2ca31bceac99864ef468

  • SSDEEP

    3072:nW/1lqNqAoPJl+Q7fFOPLfie9rHbK5pWsl8bnDZNnZRfs6pCWtKU7xTVKpfo5Utn:6rDPSgFCqiXIQ28bDr5trKpfo5aoo

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_1993ae5edf4a503d333edd37fa2984cb.exe
    "C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_1993ae5edf4a503d333edd37fa2984cb.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:1412

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

Loading Replay Monitor...

Downloads

  • memory/1412-0-0x00000000023D0000-0x0000000002424000-memory.dmp

    Filesize

    336KB

  • memory/1412-1-0x0000000000400000-0x0000000000439000-memory.dmp

    Filesize

    228KB

  • memory/1412-2-0x0000000002300000-0x0000000002301000-memory.dmp

    Filesize

    4KB

  • memory/1412-3-0x0000000002880000-0x0000000002932000-memory.dmp

    Filesize

    712KB

  • memory/1412-4-0x0000000000400000-0x00000000005BA000-memory.dmp

    Filesize

    1.7MB

  • memory/1412-5-0x0000000002A40000-0x0000000002AF8000-memory.dmp

    Filesize

    736KB

  • memory/1412-19-0x0000000002500000-0x0000000002501000-memory.dmp

    Filesize

    4KB

  • memory/1412-17-0x0000000002500000-0x0000000002501000-memory.dmp

    Filesize

    4KB

  • memory/1412-9-0x0000000002A40000-0x0000000002AF8000-memory.dmp

    Filesize

    736KB

  • memory/1412-7-0x0000000002A40000-0x0000000002AF8000-memory.dmp

    Filesize

    736KB

  • memory/1412-61-0x0000000002A40000-0x0000000002AF8000-memory.dmp

    Filesize

    736KB

  • memory/1412-70-0x0000000002A40000-0x0000000002AF8000-memory.dmp

    Filesize

    736KB

  • memory/1412-110-0x0000000002A40000-0x0000000002AF8000-memory.dmp

    Filesize

    736KB

  • memory/1412-109-0x0000000002A40000-0x0000000002AF8000-memory.dmp

    Filesize

    736KB

  • memory/1412-107-0x0000000002A40000-0x0000000002AF8000-memory.dmp

    Filesize

    736KB

  • memory/1412-106-0x0000000002A40000-0x0000000002AF8000-memory.dmp

    Filesize

    736KB

  • memory/1412-105-0x0000000002A40000-0x0000000002AF8000-memory.dmp

    Filesize

    736KB

  • memory/1412-103-0x0000000002A40000-0x0000000002AF8000-memory.dmp

    Filesize

    736KB

  • memory/1412-102-0x0000000002A40000-0x0000000002AF8000-memory.dmp

    Filesize

    736KB

  • memory/1412-101-0x0000000002A40000-0x0000000002AF8000-memory.dmp

    Filesize

    736KB

  • memory/1412-100-0x0000000002A40000-0x0000000002AF8000-memory.dmp

    Filesize

    736KB

  • memory/1412-99-0x0000000002A40000-0x0000000002AF8000-memory.dmp

    Filesize

    736KB

  • memory/1412-98-0x0000000002A40000-0x0000000002AF8000-memory.dmp

    Filesize

    736KB

  • memory/1412-97-0x0000000002A40000-0x0000000002AF8000-memory.dmp

    Filesize

    736KB

  • memory/1412-96-0x0000000002A40000-0x0000000002AF8000-memory.dmp

    Filesize

    736KB

  • memory/1412-95-0x0000000002A40000-0x0000000002AF8000-memory.dmp

    Filesize

    736KB

  • memory/1412-94-0x0000000002A40000-0x0000000002AF8000-memory.dmp

    Filesize

    736KB

  • memory/1412-93-0x0000000002A40000-0x0000000002AF8000-memory.dmp

    Filesize

    736KB

  • memory/1412-92-0x0000000002A40000-0x0000000002AF8000-memory.dmp

    Filesize

    736KB

  • memory/1412-91-0x0000000002A40000-0x0000000002AF8000-memory.dmp

    Filesize

    736KB

  • memory/1412-90-0x0000000002A40000-0x0000000002AF8000-memory.dmp

    Filesize

    736KB

  • memory/1412-89-0x0000000002A40000-0x0000000002AF8000-memory.dmp

    Filesize

    736KB

  • memory/1412-88-0x0000000002A40000-0x0000000002AF8000-memory.dmp

    Filesize

    736KB

  • memory/1412-87-0x0000000002A40000-0x0000000002AF8000-memory.dmp

    Filesize

    736KB

  • memory/1412-86-0x0000000002A40000-0x0000000002AF8000-memory.dmp

    Filesize

    736KB

  • memory/1412-85-0x0000000002A40000-0x0000000002AF8000-memory.dmp

    Filesize

    736KB

  • memory/1412-84-0x0000000002A40000-0x0000000002AF8000-memory.dmp

    Filesize

    736KB

  • memory/1412-83-0x0000000002A40000-0x0000000002AF8000-memory.dmp

    Filesize

    736KB

  • memory/1412-82-0x0000000002A40000-0x0000000002AF8000-memory.dmp

    Filesize

    736KB

  • memory/1412-81-0x0000000002A40000-0x0000000002AF8000-memory.dmp

    Filesize

    736KB

  • memory/1412-80-0x0000000002A40000-0x0000000002AF8000-memory.dmp

    Filesize

    736KB

  • memory/1412-79-0x0000000002A40000-0x0000000002AF8000-memory.dmp

    Filesize

    736KB

  • memory/1412-78-0x0000000002A40000-0x0000000002AF8000-memory.dmp

    Filesize

    736KB

  • memory/1412-77-0x0000000002A40000-0x0000000002AF8000-memory.dmp

    Filesize

    736KB

  • memory/1412-76-0x0000000002A40000-0x0000000002AF8000-memory.dmp

    Filesize

    736KB

  • memory/1412-75-0x0000000002A40000-0x0000000002AF8000-memory.dmp

    Filesize

    736KB

  • memory/1412-74-0x0000000002A40000-0x0000000002AF8000-memory.dmp

    Filesize

    736KB

  • memory/1412-73-0x0000000002A40000-0x0000000002AF8000-memory.dmp

    Filesize

    736KB

  • memory/1412-71-0x0000000002A40000-0x0000000002AF8000-memory.dmp

    Filesize

    736KB

  • memory/1412-69-0x0000000002A40000-0x0000000002AF8000-memory.dmp

    Filesize

    736KB

  • memory/1412-68-0x0000000002A40000-0x0000000002AF8000-memory.dmp

    Filesize

    736KB

  • memory/1412-67-0x0000000002A40000-0x0000000002AF8000-memory.dmp

    Filesize

    736KB

  • memory/1412-66-0x0000000002A40000-0x0000000002AF8000-memory.dmp

    Filesize

    736KB

  • memory/1412-65-0x0000000002A40000-0x0000000002AF8000-memory.dmp

    Filesize

    736KB

  • memory/1412-64-0x0000000002A40000-0x0000000002AF8000-memory.dmp

    Filesize

    736KB

  • memory/1412-63-0x0000000002A40000-0x0000000002AF8000-memory.dmp

    Filesize

    736KB

  • memory/1412-62-0x0000000002A40000-0x0000000002AF8000-memory.dmp

    Filesize

    736KB

  • memory/1412-108-0x0000000002A40000-0x0000000002AF8000-memory.dmp

    Filesize

    736KB

  • memory/1412-104-0x0000000002A40000-0x0000000002AF8000-memory.dmp

    Filesize

    736KB

  • memory/1412-60-0x0000000002A40000-0x0000000002AF8000-memory.dmp

    Filesize

    736KB

  • memory/1412-59-0x0000000002A40000-0x0000000002AF8000-memory.dmp

    Filesize

    736KB

  • memory/1412-58-0x0000000002A40000-0x0000000002AF8000-memory.dmp

    Filesize

    736KB

  • memory/1412-57-0x0000000002A40000-0x0000000002AF8000-memory.dmp

    Filesize

    736KB

  • memory/1412-72-0x0000000002A40000-0x0000000002AF8000-memory.dmp

    Filesize

    736KB

  • memory/1412-139-0x00000000023D0000-0x0000000002424000-memory.dmp

    Filesize

    336KB

  • memory/1412-142-0x0000000000400000-0x0000000000439000-memory.dmp

    Filesize

    228KB