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
    21-01-2025 23:18

General

  • Target

    JaffaCakes118_084ba54ba3d71a5423375c0ad881ebfd.exe

  • Size

    253KB

  • MD5

    084ba54ba3d71a5423375c0ad881ebfd

  • SHA1

    c795de9bdd48204d6844df8147e49aa44cf5b0c5

  • SHA256

    710b259beae637f0b0b6a07ed4fc7f878f23f8dd2f33146203c7d48b457c090d

  • SHA512

    e64963124455376c4cc44a7b1b0af43461e98e444ab362883651ef9969536b570610f0883b55c5f9469f594f5e2635285a97b18d731b55d933bac1d4d05d0e02

  • SSDEEP

    6144:Mj89h36jLTfrPXGxxkDal4jZUNesLT91omGSSG4u2WOMNOsPaU7:nyTjOxa0+ZdsLTLGJC2WNYrU7

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_084ba54ba3d71a5423375c0ad881ebfd.exe
    "C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_084ba54ba3d71a5423375c0ad881ebfd.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:692

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

Loading Replay Monitor...

Downloads

  • memory/692-0-0x00000000026B0000-0x0000000002712000-memory.dmp

    Filesize

    392KB

  • memory/692-1-0x0000000000400000-0x0000000000439000-memory.dmp

    Filesize

    228KB

  • memory/692-2-0x0000000000B90000-0x0000000000B91000-memory.dmp

    Filesize

    4KB

  • memory/692-3-0x0000000002720000-0x00000000027D2000-memory.dmp

    Filesize

    712KB

  • memory/692-4-0x0000000000400000-0x0000000000507000-memory.dmp

    Filesize

    1.0MB

  • memory/692-5-0x00000000029D0000-0x0000000002A88000-memory.dmp

    Filesize

    736KB

  • memory/692-7-0x00000000029D0000-0x0000000002A88000-memory.dmp

    Filesize

    736KB

  • memory/692-9-0x00000000029D0000-0x0000000002A88000-memory.dmp

    Filesize

    736KB

  • memory/692-66-0x00000000029D0000-0x0000000002A88000-memory.dmp

    Filesize

    736KB

  • memory/692-104-0x00000000029D0000-0x0000000002A88000-memory.dmp

    Filesize

    736KB

  • memory/692-117-0x00000000029D0000-0x0000000002A88000-memory.dmp

    Filesize

    736KB

  • memory/692-116-0x00000000029D0000-0x0000000002A88000-memory.dmp

    Filesize

    736KB

  • memory/692-115-0x00000000029D0000-0x0000000002A88000-memory.dmp

    Filesize

    736KB

  • memory/692-114-0x00000000029D0000-0x0000000002A88000-memory.dmp

    Filesize

    736KB

  • memory/692-113-0x00000000029D0000-0x0000000002A88000-memory.dmp

    Filesize

    736KB

  • memory/692-112-0x00000000029D0000-0x0000000002A88000-memory.dmp

    Filesize

    736KB

  • memory/692-111-0x00000000029D0000-0x0000000002A88000-memory.dmp

    Filesize

    736KB

  • memory/692-110-0x00000000029D0000-0x0000000002A88000-memory.dmp

    Filesize

    736KB

  • memory/692-109-0x00000000029D0000-0x0000000002A88000-memory.dmp

    Filesize

    736KB

  • memory/692-108-0x00000000029D0000-0x0000000002A88000-memory.dmp

    Filesize

    736KB

  • memory/692-107-0x00000000029D0000-0x0000000002A88000-memory.dmp

    Filesize

    736KB

  • memory/692-106-0x00000000029D0000-0x0000000002A88000-memory.dmp

    Filesize

    736KB

  • memory/692-105-0x00000000029D0000-0x0000000002A88000-memory.dmp

    Filesize

    736KB

  • memory/692-103-0x00000000029D0000-0x0000000002A88000-memory.dmp

    Filesize

    736KB

  • memory/692-102-0x00000000029D0000-0x0000000002A88000-memory.dmp

    Filesize

    736KB

  • memory/692-101-0x00000000029D0000-0x0000000002A88000-memory.dmp

    Filesize

    736KB

  • memory/692-100-0x00000000029D0000-0x0000000002A88000-memory.dmp

    Filesize

    736KB

  • memory/692-98-0x00000000029D0000-0x0000000002A88000-memory.dmp

    Filesize

    736KB

  • memory/692-97-0x00000000029D0000-0x0000000002A88000-memory.dmp

    Filesize

    736KB

  • memory/692-96-0x00000000029D0000-0x0000000002A88000-memory.dmp

    Filesize

    736KB

  • memory/692-95-0x00000000029D0000-0x0000000002A88000-memory.dmp

    Filesize

    736KB

  • memory/692-94-0x00000000029D0000-0x0000000002A88000-memory.dmp

    Filesize

    736KB

  • memory/692-93-0x00000000029D0000-0x0000000002A88000-memory.dmp

    Filesize

    736KB

  • memory/692-92-0x00000000029D0000-0x0000000002A88000-memory.dmp

    Filesize

    736KB

  • memory/692-91-0x00000000029D0000-0x0000000002A88000-memory.dmp

    Filesize

    736KB

  • memory/692-90-0x00000000029D0000-0x0000000002A88000-memory.dmp

    Filesize

    736KB

  • memory/692-89-0x00000000029D0000-0x0000000002A88000-memory.dmp

    Filesize

    736KB

  • memory/692-88-0x00000000029D0000-0x0000000002A88000-memory.dmp

    Filesize

    736KB

  • memory/692-87-0x00000000029D0000-0x0000000002A88000-memory.dmp

    Filesize

    736KB

  • memory/692-86-0x00000000029D0000-0x0000000002A88000-memory.dmp

    Filesize

    736KB

  • memory/692-85-0x00000000029D0000-0x0000000002A88000-memory.dmp

    Filesize

    736KB

  • memory/692-84-0x00000000029D0000-0x0000000002A88000-memory.dmp

    Filesize

    736KB

  • memory/692-83-0x00000000029D0000-0x0000000002A88000-memory.dmp

    Filesize

    736KB

  • memory/692-82-0x00000000029D0000-0x0000000002A88000-memory.dmp

    Filesize

    736KB

  • memory/692-81-0x00000000029D0000-0x0000000002A88000-memory.dmp

    Filesize

    736KB

  • memory/692-80-0x00000000029D0000-0x0000000002A88000-memory.dmp

    Filesize

    736KB

  • memory/692-79-0x00000000029D0000-0x0000000002A88000-memory.dmp

    Filesize

    736KB

  • memory/692-77-0x00000000029D0000-0x0000000002A88000-memory.dmp

    Filesize

    736KB

  • memory/692-76-0x00000000029D0000-0x0000000002A88000-memory.dmp

    Filesize

    736KB

  • memory/692-75-0x00000000029D0000-0x0000000002A88000-memory.dmp

    Filesize

    736KB

  • memory/692-74-0x00000000029D0000-0x0000000002A88000-memory.dmp

    Filesize

    736KB

  • memory/692-73-0x00000000029D0000-0x0000000002A88000-memory.dmp

    Filesize

    736KB

  • memory/692-72-0x00000000029D0000-0x0000000002A88000-memory.dmp

    Filesize

    736KB

  • memory/692-71-0x00000000029D0000-0x0000000002A88000-memory.dmp

    Filesize

    736KB

  • memory/692-69-0x00000000029D0000-0x0000000002A88000-memory.dmp

    Filesize

    736KB

  • memory/692-68-0x00000000029D0000-0x0000000002A88000-memory.dmp

    Filesize

    736KB

  • memory/692-67-0x00000000029D0000-0x0000000002A88000-memory.dmp

    Filesize

    736KB

  • memory/692-99-0x00000000029D0000-0x0000000002A88000-memory.dmp

    Filesize

    736KB

  • memory/692-65-0x00000000029D0000-0x0000000002A88000-memory.dmp

    Filesize

    736KB

  • memory/692-64-0x00000000029D0000-0x0000000002A88000-memory.dmp

    Filesize

    736KB

  • memory/692-78-0x00000000029D0000-0x0000000002A88000-memory.dmp

    Filesize

    736KB

  • memory/692-63-0x00000000029D0000-0x0000000002A88000-memory.dmp

    Filesize

    736KB

  • memory/692-62-0x00000000029D0000-0x0000000002A88000-memory.dmp

    Filesize

    736KB

  • memory/692-70-0x00000000029D0000-0x0000000002A88000-memory.dmp

    Filesize

    736KB

  • memory/692-143-0x00000000026B0000-0x0000000002712000-memory.dmp

    Filesize

    392KB

  • memory/692-145-0x0000000000400000-0x0000000000439000-memory.dmp

    Filesize

    228KB