Analysis

  • max time kernel
    150s
  • max time network
    153s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20241007-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
  • submitted
    03/11/2024, 13:03

General

  • Target

    8b9e8e3b80d6c18f3e2d383cdd18f126_JaffaCakes118.exe

  • Size

    251KB

  • MD5

    8b9e8e3b80d6c18f3e2d383cdd18f126

  • SHA1

    1f8e40e14593e96b1467d6d4e88bc53e1803b609

  • SHA256

    5380545e7434690f9ef25e663ba36c3c98315f066059aeb41bc11f164c7b1165

  • SHA512

    5871e67daf52f720bf03d25dce6383793a4801f61b3a28c3afd8ca3d38b2f60108e9dbf0e8b41a418fa1ff4e16339710806b4618c5698e7c7c525b0b0fa499e5

  • SSDEEP

    6144:NSWl3JjTjAx5fkvwrqfJNM24/35ZKKUJaVEJbB:dl9nAEX34fHKBaEb

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\8b9e8e3b80d6c18f3e2d383cdd18f126_JaffaCakes118.exe
    "C:\Users\Admin\AppData\Local\Temp\8b9e8e3b80d6c18f3e2d383cdd18f126_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:1572

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

Loading Replay Monitor...

Downloads

  • memory/1572-0-0x0000000000400000-0x0000000000457000-memory.dmp

    Filesize

    348KB

  • memory/1572-1-0x00000000021E0000-0x0000000002246000-memory.dmp

    Filesize

    408KB

  • memory/1572-2-0x0000000000400000-0x0000000000439000-memory.dmp

    Filesize

    228KB

  • memory/1572-4-0x0000000002740000-0x00000000027F2000-memory.dmp

    Filesize

    712KB

  • memory/1572-5-0x0000000000400000-0x0000000000457000-memory.dmp

    Filesize

    348KB

  • memory/1572-6-0x0000000002900000-0x00000000029B8000-memory.dmp

    Filesize

    736KB

  • memory/1572-8-0x0000000002900000-0x00000000029B8000-memory.dmp

    Filesize

    736KB

  • memory/1572-10-0x0000000002900000-0x00000000029B8000-memory.dmp

    Filesize

    736KB

  • memory/1572-56-0x0000000002900000-0x00000000029B8000-memory.dmp

    Filesize

    736KB

  • memory/1572-66-0x0000000002900000-0x00000000029B8000-memory.dmp

    Filesize

    736KB

  • memory/1572-111-0x0000000002900000-0x00000000029B8000-memory.dmp

    Filesize

    736KB

  • memory/1572-110-0x0000000002900000-0x00000000029B8000-memory.dmp

    Filesize

    736KB

  • memory/1572-109-0x0000000002900000-0x00000000029B8000-memory.dmp

    Filesize

    736KB

  • memory/1572-108-0x0000000002900000-0x00000000029B8000-memory.dmp

    Filesize

    736KB

  • memory/1572-107-0x0000000002900000-0x00000000029B8000-memory.dmp

    Filesize

    736KB

  • memory/1572-106-0x0000000002900000-0x00000000029B8000-memory.dmp

    Filesize

    736KB

  • memory/1572-105-0x0000000002900000-0x00000000029B8000-memory.dmp

    Filesize

    736KB

  • memory/1572-104-0x0000000002900000-0x00000000029B8000-memory.dmp

    Filesize

    736KB

  • memory/1572-103-0x0000000002900000-0x00000000029B8000-memory.dmp

    Filesize

    736KB

  • memory/1572-102-0x0000000002900000-0x00000000029B8000-memory.dmp

    Filesize

    736KB

  • memory/1572-101-0x0000000002900000-0x00000000029B8000-memory.dmp

    Filesize

    736KB

  • memory/1572-99-0x0000000002900000-0x00000000029B8000-memory.dmp

    Filesize

    736KB

  • memory/1572-98-0x0000000002900000-0x00000000029B8000-memory.dmp

    Filesize

    736KB

  • memory/1572-96-0x0000000002900000-0x00000000029B8000-memory.dmp

    Filesize

    736KB

  • memory/1572-95-0x0000000002900000-0x00000000029B8000-memory.dmp

    Filesize

    736KB

  • memory/1572-94-0x0000000002900000-0x00000000029B8000-memory.dmp

    Filesize

    736KB

  • memory/1572-93-0x0000000002900000-0x00000000029B8000-memory.dmp

    Filesize

    736KB

  • memory/1572-92-0x0000000002900000-0x00000000029B8000-memory.dmp

    Filesize

    736KB

  • memory/1572-91-0x0000000002900000-0x00000000029B8000-memory.dmp

    Filesize

    736KB

  • memory/1572-90-0x0000000002900000-0x00000000029B8000-memory.dmp

    Filesize

    736KB

  • memory/1572-88-0x0000000002900000-0x00000000029B8000-memory.dmp

    Filesize

    736KB

  • memory/1572-87-0x0000000002900000-0x00000000029B8000-memory.dmp

    Filesize

    736KB

  • memory/1572-86-0x0000000002900000-0x00000000029B8000-memory.dmp

    Filesize

    736KB

  • memory/1572-85-0x0000000002900000-0x00000000029B8000-memory.dmp

    Filesize

    736KB

  • memory/1572-84-0x0000000002900000-0x00000000029B8000-memory.dmp

    Filesize

    736KB

  • memory/1572-83-0x0000000002900000-0x00000000029B8000-memory.dmp

    Filesize

    736KB

  • memory/1572-82-0x0000000002900000-0x00000000029B8000-memory.dmp

    Filesize

    736KB

  • memory/1572-81-0x0000000002900000-0x00000000029B8000-memory.dmp

    Filesize

    736KB

  • memory/1572-79-0x0000000002900000-0x00000000029B8000-memory.dmp

    Filesize

    736KB

  • memory/1572-78-0x0000000002900000-0x00000000029B8000-memory.dmp

    Filesize

    736KB

  • memory/1572-77-0x0000000002900000-0x00000000029B8000-memory.dmp

    Filesize

    736KB

  • memory/1572-76-0x0000000002900000-0x00000000029B8000-memory.dmp

    Filesize

    736KB

  • memory/1572-75-0x0000000002900000-0x00000000029B8000-memory.dmp

    Filesize

    736KB

  • memory/1572-73-0x0000000002900000-0x00000000029B8000-memory.dmp

    Filesize

    736KB

  • memory/1572-72-0x0000000002900000-0x00000000029B8000-memory.dmp

    Filesize

    736KB

  • memory/1572-71-0x0000000002900000-0x00000000029B8000-memory.dmp

    Filesize

    736KB

  • memory/1572-70-0x0000000002900000-0x00000000029B8000-memory.dmp

    Filesize

    736KB

  • memory/1572-68-0x0000000002900000-0x00000000029B8000-memory.dmp

    Filesize

    736KB

  • memory/1572-65-0x0000000002900000-0x00000000029B8000-memory.dmp

    Filesize

    736KB

  • memory/1572-63-0x0000000002900000-0x00000000029B8000-memory.dmp

    Filesize

    736KB

  • memory/1572-61-0x0000000002900000-0x00000000029B8000-memory.dmp

    Filesize

    736KB

  • memory/1572-60-0x0000000002900000-0x00000000029B8000-memory.dmp

    Filesize

    736KB

  • memory/1572-59-0x0000000002900000-0x00000000029B8000-memory.dmp

    Filesize

    736KB

  • memory/1572-58-0x0000000002900000-0x00000000029B8000-memory.dmp

    Filesize

    736KB

  • memory/1572-57-0x0000000002900000-0x00000000029B8000-memory.dmp

    Filesize

    736KB

  • memory/1572-100-0x0000000002900000-0x00000000029B8000-memory.dmp

    Filesize

    736KB

  • memory/1572-97-0x0000000002900000-0x00000000029B8000-memory.dmp

    Filesize

    736KB

  • memory/1572-89-0x0000000002900000-0x00000000029B8000-memory.dmp

    Filesize

    736KB

  • memory/1572-80-0x0000000002900000-0x00000000029B8000-memory.dmp

    Filesize

    736KB

  • memory/1572-74-0x0000000002900000-0x00000000029B8000-memory.dmp

    Filesize

    736KB

  • memory/1572-69-0x0000000002900000-0x00000000029B8000-memory.dmp

    Filesize

    736KB

  • memory/1572-67-0x0000000002900000-0x00000000029B8000-memory.dmp

    Filesize

    736KB

  • memory/1572-64-0x0000000002900000-0x00000000029B8000-memory.dmp

    Filesize

    736KB

  • memory/1572-62-0x0000000002900000-0x00000000029B8000-memory.dmp

    Filesize

    736KB

  • memory/1572-131-0x00000000021E0000-0x0000000002246000-memory.dmp

    Filesize

    408KB

  • memory/1572-136-0x0000000000400000-0x0000000000439000-memory.dmp

    Filesize

    228KB