Analysis

  • max time kernel
    150s
  • max time network
    145s
  • platform
    windows7_x64
  • resource
    win7-20240903-en
  • resource tags

    arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system
  • submitted
    23-01-2025 07:30

General

  • Target

    JaffaCakes118_14ff4002eb92b0286cbbdd16c3320ae0.exe

  • Size

    272KB

  • MD5

    14ff4002eb92b0286cbbdd16c3320ae0

  • SHA1

    62e188a3f503d8bd616284987398a5e4bb902da1

  • SHA256

    c17a648bab6912f21b1061fb841629ceaa6a30aa81e5824621f73e875b15ec7b

  • SHA512

    f9bfed122d074cda1f22f0a3b84d9aef6bc85c8559d269121d69cc3bdea24ec9f724a0856f79e351d014e827e34409cf72fbbf3a21bb6d1cedcd02d211694155

  • SSDEEP

    6144:3AA0qfdcpUwtyla3MZ9Ic/aw0kkv15WlEbZteHr8zTIw:3rbFcpUIylV9IkDkv14CneHgAw

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_14ff4002eb92b0286cbbdd16c3320ae0.exe
    "C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_14ff4002eb92b0286cbbdd16c3320ae0.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:1576

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

Loading Replay Monitor...

Downloads

  • memory/1576-0-0x0000000000400000-0x00000000007C8000-memory.dmp

    Filesize

    3.8MB

  • memory/1576-1-0x0000000002140000-0x00000000021A1000-memory.dmp

    Filesize

    388KB

  • memory/1576-2-0x0000000000400000-0x0000000000439000-memory.dmp

    Filesize

    228KB

  • memory/1576-12-0x00000000025F0000-0x00000000026A2000-memory.dmp

    Filesize

    712KB

  • memory/1576-10-0x00000000025F0000-0x00000000026A2000-memory.dmp

    Filesize

    712KB

  • memory/1576-6-0x00000000025F0000-0x00000000026A2000-memory.dmp

    Filesize

    712KB

  • memory/1576-4-0x00000000025F0000-0x00000000026A2000-memory.dmp

    Filesize

    712KB

  • memory/1576-9-0x00000000025F0000-0x00000000026A2000-memory.dmp

    Filesize

    712KB

  • memory/1576-14-0x00000000025F0000-0x00000000026A2000-memory.dmp

    Filesize

    712KB

  • memory/1576-15-0x0000000000400000-0x00000000007C8000-memory.dmp

    Filesize

    3.8MB

  • memory/1576-16-0x00000000029E0000-0x0000000002A98000-memory.dmp

    Filesize

    736KB

  • memory/1576-20-0x00000000029E0000-0x0000000002A98000-memory.dmp

    Filesize

    736KB

  • memory/1576-18-0x00000000029E0000-0x0000000002A98000-memory.dmp

    Filesize

    736KB

  • memory/1576-42-0x00000000029E0000-0x0000000002A98000-memory.dmp

    Filesize

    736KB

  • memory/1576-60-0x00000000029E0000-0x0000000002A98000-memory.dmp

    Filesize

    736KB

  • memory/1576-43-0x00000000029E0000-0x0000000002A98000-memory.dmp

    Filesize

    736KB

  • memory/1576-71-0x00000000029E0000-0x0000000002A98000-memory.dmp

    Filesize

    736KB

  • memory/1576-44-0x00000000029E0000-0x0000000002A98000-memory.dmp

    Filesize

    736KB

  • memory/1576-85-0x00000000029E0000-0x0000000002A98000-memory.dmp

    Filesize

    736KB

  • memory/1576-45-0x00000000029E0000-0x0000000002A98000-memory.dmp

    Filesize

    736KB

  • memory/1576-87-0x00000000029E0000-0x0000000002A98000-memory.dmp

    Filesize

    736KB

  • memory/1576-86-0x00000000029E0000-0x0000000002A98000-memory.dmp

    Filesize

    736KB

  • memory/1576-84-0x00000000029E0000-0x0000000002A98000-memory.dmp

    Filesize

    736KB

  • memory/1576-83-0x00000000029E0000-0x0000000002A98000-memory.dmp

    Filesize

    736KB

  • memory/1576-82-0x00000000029E0000-0x0000000002A98000-memory.dmp

    Filesize

    736KB

  • memory/1576-81-0x00000000029E0000-0x0000000002A98000-memory.dmp

    Filesize

    736KB

  • memory/1576-80-0x00000000029E0000-0x0000000002A98000-memory.dmp

    Filesize

    736KB

  • memory/1576-79-0x00000000029E0000-0x0000000002A98000-memory.dmp

    Filesize

    736KB

  • memory/1576-78-0x00000000029E0000-0x0000000002A98000-memory.dmp

    Filesize

    736KB

  • memory/1576-77-0x00000000029E0000-0x0000000002A98000-memory.dmp

    Filesize

    736KB

  • memory/1576-76-0x00000000029E0000-0x0000000002A98000-memory.dmp

    Filesize

    736KB

  • memory/1576-75-0x00000000029E0000-0x0000000002A98000-memory.dmp

    Filesize

    736KB

  • memory/1576-74-0x00000000029E0000-0x0000000002A98000-memory.dmp

    Filesize

    736KB

  • memory/1576-73-0x00000000029E0000-0x0000000002A98000-memory.dmp

    Filesize

    736KB

  • memory/1576-72-0x00000000029E0000-0x0000000002A98000-memory.dmp

    Filesize

    736KB

  • memory/1576-70-0x00000000029E0000-0x0000000002A98000-memory.dmp

    Filesize

    736KB

  • memory/1576-69-0x00000000029E0000-0x0000000002A98000-memory.dmp

    Filesize

    736KB

  • memory/1576-68-0x00000000029E0000-0x0000000002A98000-memory.dmp

    Filesize

    736KB

  • memory/1576-67-0x00000000029E0000-0x0000000002A98000-memory.dmp

    Filesize

    736KB

  • memory/1576-66-0x00000000029E0000-0x0000000002A98000-memory.dmp

    Filesize

    736KB

  • memory/1576-65-0x00000000029E0000-0x0000000002A98000-memory.dmp

    Filesize

    736KB

  • memory/1576-64-0x00000000029E0000-0x0000000002A98000-memory.dmp

    Filesize

    736KB

  • memory/1576-63-0x00000000029E0000-0x0000000002A98000-memory.dmp

    Filesize

    736KB

  • memory/1576-62-0x00000000029E0000-0x0000000002A98000-memory.dmp

    Filesize

    736KB

  • memory/1576-61-0x00000000029E0000-0x0000000002A98000-memory.dmp

    Filesize

    736KB

  • memory/1576-59-0x00000000029E0000-0x0000000002A98000-memory.dmp

    Filesize

    736KB

  • memory/1576-58-0x00000000029E0000-0x0000000002A98000-memory.dmp

    Filesize

    736KB

  • memory/1576-57-0x00000000029E0000-0x0000000002A98000-memory.dmp

    Filesize

    736KB

  • memory/1576-56-0x00000000029E0000-0x0000000002A98000-memory.dmp

    Filesize

    736KB

  • memory/1576-55-0x00000000029E0000-0x0000000002A98000-memory.dmp

    Filesize

    736KB

  • memory/1576-54-0x00000000029E0000-0x0000000002A98000-memory.dmp

    Filesize

    736KB

  • memory/1576-53-0x00000000029E0000-0x0000000002A98000-memory.dmp

    Filesize

    736KB

  • memory/1576-52-0x00000000029E0000-0x0000000002A98000-memory.dmp

    Filesize

    736KB

  • memory/1576-51-0x00000000029E0000-0x0000000002A98000-memory.dmp

    Filesize

    736KB

  • memory/1576-50-0x00000000029E0000-0x0000000002A98000-memory.dmp

    Filesize

    736KB

  • memory/1576-49-0x00000000029E0000-0x0000000002A98000-memory.dmp

    Filesize

    736KB

  • memory/1576-48-0x00000000029E0000-0x0000000002A98000-memory.dmp

    Filesize

    736KB

  • memory/1576-47-0x00000000029E0000-0x0000000002A98000-memory.dmp

    Filesize

    736KB

  • memory/1576-46-0x00000000029E0000-0x0000000002A98000-memory.dmp

    Filesize

    736KB

  • memory/1576-115-0x0000000002140000-0x00000000021A1000-memory.dmp

    Filesize

    388KB

  • memory/1576-116-0x0000000000400000-0x0000000000439000-memory.dmp

    Filesize

    228KB