Analysis

  • max time kernel
    150s
  • max time network
    151s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20241007-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
  • submitted
    23/10/2024, 08:00

General

  • Target
    6dd2b63f93504932ff6e00b0f5f509f9_JaffaCakes118.exe
  • Size 273KB
  • Sample241023-jv136syfrd
  • SHA256 c5d2285af397ffd3089a64e4bc7b9f70182307946e3b8adc08bc974bcc52ef04
  • MD5 SHA1 SHA512 SSDEEP

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

    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\6dd2b63f93504932ff6e00b0f5f509f9_JaffaCakes118.exe
    "C:\Users\Admin\AppData\Local\Temp\6dd2b63f93504932ff6e00b0f5f509f9_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:1124

Network

        MITRE ATT&CK Enterprise v15

        Replay Monitor

        Loading Replay Monitor...

        Downloads

        memory/1124-0-0x0000000000400000-0x0000000000474000-memory.dmp

        memory/1124-1-0x000000007FDE0000-0x000000007FE49000-memory.dmp

        memory/1124-2-0x0000000000400000-0x0000000000439000-memory.dmp

        memory/1124-4-0x0000000002610000-0x00000000026C2000-memory.dmp

        memory/1124-5-0x0000000000400000-0x0000000000474000-memory.dmp

        memory/1124-6-0x0000000002910000-0x00000000029C8000-memory.dmp

        memory/1124-10-0x0000000002910000-0x00000000029C8000-memory.dmp

        memory/1124-9-0x0000000002910000-0x00000000029C8000-memory.dmp

        memory/1124-66-0x0000000002910000-0x00000000029C8000-memory.dmp

        memory/1124-119-0x0000000002910000-0x00000000029C8000-memory.dmp

        memory/1124-118-0x0000000002910000-0x00000000029C8000-memory.dmp

        memory/1124-117-0x0000000002910000-0x00000000029C8000-memory.dmp

        memory/1124-116-0x0000000002910000-0x00000000029C8000-memory.dmp

        memory/1124-115-0x0000000002910000-0x00000000029C8000-memory.dmp

        memory/1124-114-0x0000000002910000-0x00000000029C8000-memory.dmp

        memory/1124-113-0x0000000002910000-0x00000000029C8000-memory.dmp

        memory/1124-112-0x0000000002910000-0x00000000029C8000-memory.dmp

        memory/1124-111-0x0000000002910000-0x00000000029C8000-memory.dmp

        memory/1124-110-0x0000000002910000-0x00000000029C8000-memory.dmp

        memory/1124-109-0x0000000002910000-0x00000000029C8000-memory.dmp

        memory/1124-108-0x0000000002910000-0x00000000029C8000-memory.dmp

        memory/1124-106-0x0000000002910000-0x00000000029C8000-memory.dmp

        memory/1124-105-0x0000000002910000-0x00000000029C8000-memory.dmp

        memory/1124-104-0x0000000002910000-0x00000000029C8000-memory.dmp

        memory/1124-103-0x0000000002910000-0x00000000029C8000-memory.dmp

        memory/1124-76-0x0000000002910000-0x00000000029C8000-memory.dmp

        memory/1124-102-0x0000000002910000-0x00000000029C8000-memory.dmp

        memory/1124-101-0x0000000002910000-0x00000000029C8000-memory.dmp

        memory/1124-100-0x0000000002910000-0x00000000029C8000-memory.dmp

        memory/1124-99-0x0000000002910000-0x00000000029C8000-memory.dmp

        memory/1124-98-0x0000000002910000-0x00000000029C8000-memory.dmp

        memory/1124-97-0x0000000002910000-0x00000000029C8000-memory.dmp

        memory/1124-96-0x0000000002910000-0x00000000029C8000-memory.dmp

        memory/1124-95-0x0000000002910000-0x00000000029C8000-memory.dmp

        memory/1124-94-0x0000000002910000-0x00000000029C8000-memory.dmp

        memory/1124-93-0x0000000002910000-0x00000000029C8000-memory.dmp

        memory/1124-91-0x0000000002910000-0x00000000029C8000-memory.dmp

        memory/1124-90-0x0000000002910000-0x00000000029C8000-memory.dmp

        memory/1124-89-0x0000000002910000-0x00000000029C8000-memory.dmp

        memory/1124-88-0x0000000002910000-0x00000000029C8000-memory.dmp

        memory/1124-87-0x0000000002910000-0x00000000029C8000-memory.dmp

        memory/1124-86-0x0000000002910000-0x00000000029C8000-memory.dmp

        memory/1124-85-0x0000000002910000-0x00000000029C8000-memory.dmp

        memory/1124-84-0x0000000002910000-0x00000000029C8000-memory.dmp

        memory/1124-83-0x0000000002910000-0x00000000029C8000-memory.dmp

        memory/1124-82-0x0000000002910000-0x00000000029C8000-memory.dmp

        memory/1124-81-0x0000000002910000-0x00000000029C8000-memory.dmp

        memory/1124-80-0x0000000002910000-0x00000000029C8000-memory.dmp

        memory/1124-78-0x0000000002910000-0x00000000029C8000-memory.dmp

        memory/1124-77-0x0000000002910000-0x00000000029C8000-memory.dmp

        memory/1124-75-0x0000000002910000-0x00000000029C8000-memory.dmp

        memory/1124-74-0x0000000002910000-0x00000000029C8000-memory.dmp

        memory/1124-73-0x0000000002910000-0x00000000029C8000-memory.dmp

        memory/1124-72-0x0000000002910000-0x00000000029C8000-memory.dmp

        memory/1124-71-0x0000000002910000-0x00000000029C8000-memory.dmp

        memory/1124-70-0x0000000002910000-0x00000000029C8000-memory.dmp

        memory/1124-69-0x0000000002910000-0x00000000029C8000-memory.dmp

        memory/1124-68-0x0000000002910000-0x00000000029C8000-memory.dmp

        memory/1124-65-0x0000000002910000-0x00000000029C8000-memory.dmp

        memory/1124-64-0x0000000002910000-0x00000000029C8000-memory.dmp

        memory/1124-107-0x0000000002910000-0x00000000029C8000-memory.dmp

        memory/1124-92-0x0000000002910000-0x00000000029C8000-memory.dmp

        memory/1124-79-0x0000000002910000-0x00000000029C8000-memory.dmp

        memory/1124-67-0x0000000002910000-0x00000000029C8000-memory.dmp

        memory/1124-149-0x000000007FDE0000-0x000000007FE49000-memory.dmp

        memory/1124-150-0x0000000000400000-0x0000000000439000-memory.dmp