Analysis

  • max time kernel
    150s
  • max time network
    150s
  • platform
    windows7_x64
  • resource
    win7-20240708-en
  • resource tags

    arch:x64arch:x86image:win7-20240708-enlocale:en-usos:windows7-x64system
  • submitted
    12-01-2025 08:33

General

  • Target

    JaffaCakes118_0a2c6b209972de54fa7a606865bbea19.exe

  • Size

    262KB

  • MD5

    0a2c6b209972de54fa7a606865bbea19

  • SHA1

    e5bb0b30ec0ce50be150538417bb95cc5dbb5162

  • SHA256

    2afed9f731c96d940228730758e8b341fc2874bcf0002b03db9ecea8b6723ccf

  • SHA512

    cea29267eaa510fe219a5db6d693deb4fed3e8a20f984a00de90b91dc2f05ead153566a0ebffccaa03b77dea0f49e39bbde7c859f05a3e3df427fdb17120c9fb

  • SSDEEP

    6144:17Y3QPWMcdCHQdvX+kAyGGrnvYh/TMPEUrODC0:17Y3TC0AKvYpTLe0

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 48 IoCs
  • Suspicious use of AdjustPrivilegeToken 4 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_0a2c6b209972de54fa7a606865bbea19.exe
    "C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_0a2c6b209972de54fa7a606865bbea19.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:2700

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

Loading Replay Monitor...

Downloads

  • memory/2700-0-0x0000000000400000-0x00000000004F3000-memory.dmp

    Filesize

    972KB

  • memory/2700-1-0x0000000000390000-0x00000000003F9000-memory.dmp

    Filesize

    420KB

  • memory/2700-2-0x0000000000400000-0x000000000043A000-memory.dmp

    Filesize

    232KB

  • memory/2700-3-0x0000000000540000-0x0000000000541000-memory.dmp

    Filesize

    4KB

  • memory/2700-12-0x0000000002B30000-0x0000000002BF0000-memory.dmp

    Filesize

    768KB

  • memory/2700-14-0x0000000002B30000-0x0000000002BF0000-memory.dmp

    Filesize

    768KB

  • memory/2700-15-0x0000000000400000-0x00000000004F3000-memory.dmp

    Filesize

    972KB

  • memory/2700-10-0x0000000002B30000-0x0000000002BF0000-memory.dmp

    Filesize

    768KB

  • memory/2700-8-0x0000000002B30000-0x0000000002BF0000-memory.dmp

    Filesize

    768KB

  • memory/2700-6-0x0000000002B30000-0x0000000002BF0000-memory.dmp

    Filesize

    768KB

  • memory/2700-4-0x0000000002B30000-0x0000000002BF0000-memory.dmp

    Filesize

    768KB

  • memory/2700-16-0x0000000002CF0000-0x0000000002DB8000-memory.dmp

    Filesize

    800KB

  • memory/2700-20-0x0000000002CF0000-0x0000000002DB8000-memory.dmp

    Filesize

    800KB

  • memory/2700-18-0x0000000002CF0000-0x0000000002DB8000-memory.dmp

    Filesize

    800KB

  • memory/2700-42-0x0000000002CF0000-0x0000000002DB8000-memory.dmp

    Filesize

    800KB

  • memory/2700-43-0x0000000002CF0000-0x0000000002DB8000-memory.dmp

    Filesize

    800KB

  • memory/2700-44-0x0000000002CF0000-0x0000000002DB8000-memory.dmp

    Filesize

    800KB

  • memory/2700-45-0x0000000002CF0000-0x0000000002DB8000-memory.dmp

    Filesize

    800KB

  • memory/2700-49-0x0000000002CF0000-0x0000000002DB8000-memory.dmp

    Filesize

    800KB

  • memory/2700-48-0x0000000002CF0000-0x0000000002DB8000-memory.dmp

    Filesize

    800KB

  • memory/2700-47-0x0000000002CF0000-0x0000000002DB8000-memory.dmp

    Filesize

    800KB

  • memory/2700-58-0x0000000002CF0000-0x0000000002DB8000-memory.dmp

    Filesize

    800KB

  • memory/2700-46-0x0000000002CF0000-0x0000000002DB8000-memory.dmp

    Filesize

    800KB

  • memory/2700-52-0x0000000002CF0000-0x0000000002DB8000-memory.dmp

    Filesize

    800KB

  • memory/2700-51-0x0000000002CF0000-0x0000000002DB8000-memory.dmp

    Filesize

    800KB

  • memory/2700-50-0x0000000002CF0000-0x0000000002DB8000-memory.dmp

    Filesize

    800KB

  • memory/2700-53-0x0000000002CF0000-0x0000000002DB8000-memory.dmp

    Filesize

    800KB

  • memory/2700-54-0x0000000002CF0000-0x0000000002DB8000-memory.dmp

    Filesize

    800KB

  • memory/2700-86-0x0000000002CF0000-0x0000000002DB8000-memory.dmp

    Filesize

    800KB

  • memory/2700-85-0x0000000002CF0000-0x0000000002DB8000-memory.dmp

    Filesize

    800KB

  • memory/2700-84-0x0000000002CF0000-0x0000000002DB8000-memory.dmp

    Filesize

    800KB

  • memory/2700-83-0x0000000002CF0000-0x0000000002DB8000-memory.dmp

    Filesize

    800KB

  • memory/2700-82-0x0000000002CF0000-0x0000000002DB8000-memory.dmp

    Filesize

    800KB

  • memory/2700-81-0x0000000002CF0000-0x0000000002DB8000-memory.dmp

    Filesize

    800KB

  • memory/2700-80-0x0000000002CF0000-0x0000000002DB8000-memory.dmp

    Filesize

    800KB

  • memory/2700-79-0x0000000002CF0000-0x0000000002DB8000-memory.dmp

    Filesize

    800KB

  • memory/2700-78-0x0000000002CF0000-0x0000000002DB8000-memory.dmp

    Filesize

    800KB

  • memory/2700-77-0x0000000002CF0000-0x0000000002DB8000-memory.dmp

    Filesize

    800KB

  • memory/2700-76-0x0000000002CF0000-0x0000000002DB8000-memory.dmp

    Filesize

    800KB

  • memory/2700-75-0x0000000002CF0000-0x0000000002DB8000-memory.dmp

    Filesize

    800KB

  • memory/2700-74-0x0000000002CF0000-0x0000000002DB8000-memory.dmp

    Filesize

    800KB

  • memory/2700-73-0x0000000002CF0000-0x0000000002DB8000-memory.dmp

    Filesize

    800KB

  • memory/2700-72-0x0000000002CF0000-0x0000000002DB8000-memory.dmp

    Filesize

    800KB

  • memory/2700-71-0x0000000002CF0000-0x0000000002DB8000-memory.dmp

    Filesize

    800KB

  • memory/2700-70-0x0000000002CF0000-0x0000000002DB8000-memory.dmp

    Filesize

    800KB

  • memory/2700-69-0x0000000002CF0000-0x0000000002DB8000-memory.dmp

    Filesize

    800KB

  • memory/2700-68-0x0000000002CF0000-0x0000000002DB8000-memory.dmp

    Filesize

    800KB

  • memory/2700-67-0x0000000002CF0000-0x0000000002DB8000-memory.dmp

    Filesize

    800KB

  • memory/2700-66-0x0000000002CF0000-0x0000000002DB8000-memory.dmp

    Filesize

    800KB

  • memory/2700-65-0x0000000002CF0000-0x0000000002DB8000-memory.dmp

    Filesize

    800KB

  • memory/2700-64-0x0000000002CF0000-0x0000000002DB8000-memory.dmp

    Filesize

    800KB

  • memory/2700-63-0x0000000002CF0000-0x0000000002DB8000-memory.dmp

    Filesize

    800KB

  • memory/2700-62-0x0000000002CF0000-0x0000000002DB8000-memory.dmp

    Filesize

    800KB

  • memory/2700-61-0x0000000002CF0000-0x0000000002DB8000-memory.dmp

    Filesize

    800KB

  • memory/2700-60-0x0000000002CF0000-0x0000000002DB8000-memory.dmp

    Filesize

    800KB

  • memory/2700-59-0x0000000002CF0000-0x0000000002DB8000-memory.dmp

    Filesize

    800KB

  • memory/2700-57-0x0000000002CF0000-0x0000000002DB8000-memory.dmp

    Filesize

    800KB

  • memory/2700-56-0x0000000002CF0000-0x0000000002DB8000-memory.dmp

    Filesize

    800KB

  • memory/2700-55-0x0000000002CF0000-0x0000000002DB8000-memory.dmp

    Filesize

    800KB

  • memory/2700-107-0x0000000000390000-0x00000000003F9000-memory.dmp

    Filesize

    420KB

  • memory/2700-108-0x0000000000400000-0x000000000043A000-memory.dmp

    Filesize

    232KB