Analysis

  • max time kernel
    149s
  • max time network
    150s
  • platform
    windows7_x64
  • resource
    win7-20240708-en
  • resource tags

    arch:x64arch:x86image:win7-20240708-enlocale:en-usos:windows7-x64system
  • submitted
    28/01/2025, 00:21

General

  • Target

    JaffaCakes118_4501668d6897b2b886b40bd263e9a387.exe

  • Size

    258KB

  • MD5

    4501668d6897b2b886b40bd263e9a387

  • SHA1

    b7e57122f49a5ea1bd1f58e755a51be856623078

  • SHA256

    73cabc9669a5017bfd3bf4fb6ac46c6ca4c3d2e47716bd1fe662bb8cd63bbbfa

  • SHA512

    a0535c83caacd0e86cb899e607e958d46b48622c1e849a9baa0042425e7be03dd60ca9a8c83645bf3dea4902c9ec7ad9aafe1537cf4dea391fb49f60eea58eaf

  • SSDEEP

    3072:3FgNx7UOOrEHuOMwhvLqJhacw8kgrY1ymk2+oRVDqc9ZZIap1ak4yfeVMB0anXBQ:36TOrEHJNUkgU5m0ZOMcCWw+PGlW

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_4501668d6897b2b886b40bd263e9a387.exe
    "C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_4501668d6897b2b886b40bd263e9a387.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:3068

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

Loading Replay Monitor...

Downloads

  • memory/3068-0-0x0000000000400000-0x000000000061D000-memory.dmp

    Filesize

    2.1MB

  • memory/3068-1-0x0000000000620000-0x0000000000687000-memory.dmp

    Filesize

    412KB

  • memory/3068-2-0x0000000000400000-0x0000000000439000-memory.dmp

    Filesize

    228KB

  • memory/3068-4-0x00000000024D0000-0x0000000002582000-memory.dmp

    Filesize

    712KB

  • memory/3068-6-0x00000000024D0000-0x0000000002582000-memory.dmp

    Filesize

    712KB

  • memory/3068-14-0x00000000024D0000-0x0000000002582000-memory.dmp

    Filesize

    712KB

  • memory/3068-15-0x0000000000400000-0x000000000061D000-memory.dmp

    Filesize

    2.1MB

  • memory/3068-12-0x00000000024D0000-0x0000000002582000-memory.dmp

    Filesize

    712KB

  • memory/3068-10-0x00000000024D0000-0x0000000002582000-memory.dmp

    Filesize

    712KB

  • memory/3068-8-0x00000000024D0000-0x0000000002582000-memory.dmp

    Filesize

    712KB

  • memory/3068-16-0x0000000002690000-0x0000000002748000-memory.dmp

    Filesize

    736KB

  • memory/3068-20-0x0000000002690000-0x0000000002748000-memory.dmp

    Filesize

    736KB

  • memory/3068-18-0x0000000002690000-0x0000000002748000-memory.dmp

    Filesize

    736KB

  • memory/3068-42-0x0000000002690000-0x0000000002748000-memory.dmp

    Filesize

    736KB

  • memory/3068-44-0x0000000002690000-0x0000000002748000-memory.dmp

    Filesize

    736KB

  • memory/3068-45-0x0000000002690000-0x0000000002748000-memory.dmp

    Filesize

    736KB

  • memory/3068-43-0x0000000002690000-0x0000000002748000-memory.dmp

    Filesize

    736KB

  • memory/3068-46-0x0000000002690000-0x0000000002748000-memory.dmp

    Filesize

    736KB

  • memory/3068-49-0x0000000002690000-0x0000000002748000-memory.dmp

    Filesize

    736KB

  • memory/3068-50-0x0000000002690000-0x0000000002748000-memory.dmp

    Filesize

    736KB

  • memory/3068-51-0x0000000002690000-0x0000000002748000-memory.dmp

    Filesize

    736KB

  • memory/3068-52-0x0000000002690000-0x0000000002748000-memory.dmp

    Filesize

    736KB

  • memory/3068-54-0x0000000002690000-0x0000000002748000-memory.dmp

    Filesize

    736KB

  • memory/3068-55-0x0000000002690000-0x0000000002748000-memory.dmp

    Filesize

    736KB

  • memory/3068-53-0x0000000002690000-0x0000000002748000-memory.dmp

    Filesize

    736KB

  • memory/3068-58-0x0000000002690000-0x0000000002748000-memory.dmp

    Filesize

    736KB

  • memory/3068-57-0x0000000002690000-0x0000000002748000-memory.dmp

    Filesize

    736KB

  • memory/3068-60-0x0000000002690000-0x0000000002748000-memory.dmp

    Filesize

    736KB

  • memory/3068-62-0x0000000002690000-0x0000000002748000-memory.dmp

    Filesize

    736KB

  • memory/3068-64-0x0000000002690000-0x0000000002748000-memory.dmp

    Filesize

    736KB

  • memory/3068-65-0x0000000002690000-0x0000000002748000-memory.dmp

    Filesize

    736KB

  • memory/3068-63-0x0000000002690000-0x0000000002748000-memory.dmp

    Filesize

    736KB

  • memory/3068-70-0x0000000002690000-0x0000000002748000-memory.dmp

    Filesize

    736KB

  • memory/3068-80-0x0000000002690000-0x0000000002748000-memory.dmp

    Filesize

    736KB

  • memory/3068-81-0x0000000002690000-0x0000000002748000-memory.dmp

    Filesize

    736KB

  • memory/3068-79-0x0000000002690000-0x0000000002748000-memory.dmp

    Filesize

    736KB

  • memory/3068-78-0x0000000002690000-0x0000000002748000-memory.dmp

    Filesize

    736KB

  • memory/3068-77-0x0000000002690000-0x0000000002748000-memory.dmp

    Filesize

    736KB

  • memory/3068-76-0x0000000002690000-0x0000000002748000-memory.dmp

    Filesize

    736KB

  • memory/3068-75-0x0000000002690000-0x0000000002748000-memory.dmp

    Filesize

    736KB

  • memory/3068-74-0x0000000002690000-0x0000000002748000-memory.dmp

    Filesize

    736KB

  • memory/3068-87-0x0000000002690000-0x0000000002748000-memory.dmp

    Filesize

    736KB

  • memory/3068-86-0x0000000002690000-0x0000000002748000-memory.dmp

    Filesize

    736KB

  • memory/3068-85-0x0000000002690000-0x0000000002748000-memory.dmp

    Filesize

    736KB

  • memory/3068-84-0x0000000002690000-0x0000000002748000-memory.dmp

    Filesize

    736KB

  • memory/3068-83-0x0000000002690000-0x0000000002748000-memory.dmp

    Filesize

    736KB

  • memory/3068-82-0x0000000002690000-0x0000000002748000-memory.dmp

    Filesize

    736KB

  • memory/3068-73-0x0000000002690000-0x0000000002748000-memory.dmp

    Filesize

    736KB

  • memory/3068-72-0x0000000002690000-0x0000000002748000-memory.dmp

    Filesize

    736KB

  • memory/3068-71-0x0000000002690000-0x0000000002748000-memory.dmp

    Filesize

    736KB

  • memory/3068-69-0x0000000002690000-0x0000000002748000-memory.dmp

    Filesize

    736KB

  • memory/3068-68-0x0000000002690000-0x0000000002748000-memory.dmp

    Filesize

    736KB

  • memory/3068-67-0x0000000002690000-0x0000000002748000-memory.dmp

    Filesize

    736KB

  • memory/3068-66-0x0000000002690000-0x0000000002748000-memory.dmp

    Filesize

    736KB

  • memory/3068-61-0x0000000002690000-0x0000000002748000-memory.dmp

    Filesize

    736KB

  • memory/3068-59-0x0000000002690000-0x0000000002748000-memory.dmp

    Filesize

    736KB

  • memory/3068-56-0x0000000002690000-0x0000000002748000-memory.dmp

    Filesize

    736KB

  • memory/3068-48-0x0000000002690000-0x0000000002748000-memory.dmp

    Filesize

    736KB

  • memory/3068-47-0x0000000002690000-0x0000000002748000-memory.dmp

    Filesize

    736KB

  • memory/3068-106-0x0000000000620000-0x0000000000687000-memory.dmp

    Filesize

    412KB

  • memory/3068-107-0x0000000000400000-0x0000000000439000-memory.dmp

    Filesize

    228KB