Analysis

  • max time kernel
    149s
  • 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
    19/01/2025, 03:22

General

  • Target
    JaffaCakes118_bbf3aa1b145ee62d73ce5812db6ff5ae.exe
  • Size 257KB
  • Sample250119-dwv1natmat
  • SHA256 25a2ae8127f9b894614e69a7c6268eca524638647e03ab2b1383f211a3db6710
  • 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 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_bbf3aa1b145ee62d73ce5812db6ff5ae.exe
    "C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_bbf3aa1b145ee62d73ce5812db6ff5ae.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:3564

Network

        MITRE ATT&CK Enterprise v15

        Replay Monitor

        Loading Replay Monitor...

        Downloads

        memory/3564-0-0x0000000000400000-0x0000000000549000-memory.dmp

        memory/3564-1-0x0000000002340000-0x00000000023A7000-memory.dmp

        memory/3564-2-0x0000000000400000-0x0000000000439000-memory.dmp

        memory/3564-4-0x0000000002410000-0x00000000024C2000-memory.dmp

        memory/3564-5-0x0000000000400000-0x0000000000549000-memory.dmp

        memory/3564-6-0x00000000029E0000-0x0000000002A98000-memory.dmp

        memory/3564-10-0x00000000029E0000-0x0000000002A98000-memory.dmp

        memory/3564-8-0x00000000029E0000-0x0000000002A98000-memory.dmp

        memory/3564-31-0x00000000023C0000-0x00000000023C1000-memory.dmp

        memory/3564-30-0x00000000023C0000-0x00000000023C1000-memory.dmp

        memory/3564-80-0x00000000029E0000-0x0000000002A98000-memory.dmp

        memory/3564-81-0x00000000029E0000-0x0000000002A98000-memory.dmp

        memory/3564-118-0x00000000029E0000-0x0000000002A98000-memory.dmp

        memory/3564-117-0x00000000029E0000-0x0000000002A98000-memory.dmp

        memory/3564-116-0x00000000029E0000-0x0000000002A98000-memory.dmp

        memory/3564-115-0x00000000029E0000-0x0000000002A98000-memory.dmp

        memory/3564-114-0x00000000029E0000-0x0000000002A98000-memory.dmp

        memory/3564-113-0x00000000029E0000-0x0000000002A98000-memory.dmp

        memory/3564-112-0x00000000029E0000-0x0000000002A98000-memory.dmp

        memory/3564-111-0x00000000029E0000-0x0000000002A98000-memory.dmp

        memory/3564-110-0x00000000029E0000-0x0000000002A98000-memory.dmp

        memory/3564-109-0x00000000029E0000-0x0000000002A98000-memory.dmp

        memory/3564-108-0x00000000029E0000-0x0000000002A98000-memory.dmp

        memory/3564-107-0x00000000029E0000-0x0000000002A98000-memory.dmp

        memory/3564-106-0x00000000029E0000-0x0000000002A98000-memory.dmp

        memory/3564-104-0x00000000029E0000-0x0000000002A98000-memory.dmp

        memory/3564-103-0x00000000029E0000-0x0000000002A98000-memory.dmp

        memory/3564-101-0x00000000029E0000-0x0000000002A98000-memory.dmp

        memory/3564-100-0x00000000029E0000-0x0000000002A98000-memory.dmp

        memory/3564-99-0x00000000029E0000-0x0000000002A98000-memory.dmp

        memory/3564-98-0x00000000029E0000-0x0000000002A98000-memory.dmp

        memory/3564-97-0x00000000029E0000-0x0000000002A98000-memory.dmp

        memory/3564-95-0x00000000029E0000-0x0000000002A98000-memory.dmp

        memory/3564-94-0x00000000029E0000-0x0000000002A98000-memory.dmp

        memory/3564-93-0x00000000029E0000-0x0000000002A98000-memory.dmp

        memory/3564-92-0x00000000029E0000-0x0000000002A98000-memory.dmp

        memory/3564-91-0x00000000029E0000-0x0000000002A98000-memory.dmp

        memory/3564-90-0x00000000029E0000-0x0000000002A98000-memory.dmp

        memory/3564-89-0x00000000029E0000-0x0000000002A98000-memory.dmp

        memory/3564-88-0x00000000029E0000-0x0000000002A98000-memory.dmp

        memory/3564-87-0x00000000029E0000-0x0000000002A98000-memory.dmp

        memory/3564-86-0x00000000029E0000-0x0000000002A98000-memory.dmp

        memory/3564-85-0x00000000029E0000-0x0000000002A98000-memory.dmp

        memory/3564-84-0x00000000029E0000-0x0000000002A98000-memory.dmp

        memory/3564-83-0x00000000029E0000-0x0000000002A98000-memory.dmp

        memory/3564-82-0x00000000029E0000-0x0000000002A98000-memory.dmp

        memory/3564-79-0x00000000029E0000-0x0000000002A98000-memory.dmp

        memory/3564-78-0x00000000029E0000-0x0000000002A98000-memory.dmp

        memory/3564-77-0x00000000029E0000-0x0000000002A98000-memory.dmp

        memory/3564-76-0x00000000029E0000-0x0000000002A98000-memory.dmp

        memory/3564-75-0x00000000029E0000-0x0000000002A98000-memory.dmp

        memory/3564-74-0x00000000029E0000-0x0000000002A98000-memory.dmp

        memory/3564-73-0x00000000029E0000-0x0000000002A98000-memory.dmp

        memory/3564-71-0x00000000029E0000-0x0000000002A98000-memory.dmp

        memory/3564-70-0x00000000029E0000-0x0000000002A98000-memory.dmp

        memory/3564-69-0x00000000029E0000-0x0000000002A98000-memory.dmp

        memory/3564-105-0x00000000029E0000-0x0000000002A98000-memory.dmp

        memory/3564-68-0x00000000029E0000-0x0000000002A98000-memory.dmp

        memory/3564-102-0x00000000029E0000-0x0000000002A98000-memory.dmp

        memory/3564-67-0x00000000029E0000-0x0000000002A98000-memory.dmp

        memory/3564-96-0x00000000029E0000-0x0000000002A98000-memory.dmp

        memory/3564-66-0x00000000029E0000-0x0000000002A98000-memory.dmp

        memory/3564-65-0x00000000029E0000-0x0000000002A98000-memory.dmp

        memory/3564-72-0x00000000029E0000-0x0000000002A98000-memory.dmp

        memory/3564-147-0x0000000002340000-0x00000000023A7000-memory.dmp

        memory/3564-150-0x0000000000400000-0x0000000000439000-memory.dmp