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Analysis

  • max time kernel
    150s
  • max time network
    148s
  • platform
    windows7_x64
  • resource
    win7-20240903-en
  • resource tags

    arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system
  • submitted
    14/03/2025, 03:28

General

  • Target

    JaffaCakes118_7313ad117b6372e8deabb048a0d4d64c.exe

  • Size

    268KB

  • MD5

    7313ad117b6372e8deabb048a0d4d64c

  • SHA1

    aa5e5a9db4286b85fdc5491678658d38f7efa28f

  • SHA256

    819b7082fa6dd2898ec304cf634e7e5629338851aa96e7922b6fffa01832ddda

  • SHA512

    e0c471e860dafa7e632b1ceb77b5af33b6c297b84a90bce225fbea80303dd2790bed163efc9b76c613cea70f77ca8f688a7ee2a186f0e8b8c1649072bf3042b5

  • SSDEEP

    6144:6AIx3gWmnrF7uITd6lnQfZZLdZR6Za64oqcu3EAlghlcN:5I2/rF7uITdxfZVd2Fs0nh4

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_7313ad117b6372e8deabb048a0d4d64c.exe
    "C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_7313ad117b6372e8deabb048a0d4d64c.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:2376

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

Loading Replay Monitor...

Downloads

  • memory/2376-0-0x0000000000400000-0x00000000004EA000-memory.dmp

    Filesize

    936KB

  • memory/2376-1-0x0000000001E20000-0x0000000001E83000-memory.dmp

    Filesize

    396KB

  • memory/2376-2-0x0000000000400000-0x0000000000439000-memory.dmp

    Filesize

    228KB

  • memory/2376-3-0x0000000000230000-0x0000000000231000-memory.dmp

    Filesize

    4KB

  • memory/2376-4-0x00000000025C0000-0x0000000002672000-memory.dmp

    Filesize

    712KB

  • memory/2376-8-0x00000000025C0000-0x0000000002672000-memory.dmp

    Filesize

    712KB

  • memory/2376-14-0x00000000025C0000-0x0000000002672000-memory.dmp

    Filesize

    712KB

  • memory/2376-12-0x00000000025C0000-0x0000000002672000-memory.dmp

    Filesize

    712KB

  • memory/2376-15-0x0000000000400000-0x00000000004EA000-memory.dmp

    Filesize

    936KB

  • memory/2376-10-0x00000000025C0000-0x0000000002672000-memory.dmp

    Filesize

    712KB

  • memory/2376-6-0x00000000025C0000-0x0000000002672000-memory.dmp

    Filesize

    712KB

  • memory/2376-16-0x0000000002780000-0x0000000002838000-memory.dmp

    Filesize

    736KB

  • memory/2376-20-0x0000000002780000-0x0000000002838000-memory.dmp

    Filesize

    736KB

  • memory/2376-18-0x0000000002780000-0x0000000002838000-memory.dmp

    Filesize

    736KB

  • memory/2376-48-0x0000000002780000-0x0000000002838000-memory.dmp

    Filesize

    736KB

  • memory/2376-56-0x0000000002780000-0x0000000002838000-memory.dmp

    Filesize

    736KB

  • memory/2376-87-0x0000000002780000-0x0000000002838000-memory.dmp

    Filesize

    736KB

  • memory/2376-86-0x0000000002780000-0x0000000002838000-memory.dmp

    Filesize

    736KB

  • memory/2376-85-0x0000000002780000-0x0000000002838000-memory.dmp

    Filesize

    736KB

  • memory/2376-84-0x0000000002780000-0x0000000002838000-memory.dmp

    Filesize

    736KB

  • memory/2376-83-0x0000000002780000-0x0000000002838000-memory.dmp

    Filesize

    736KB

  • memory/2376-82-0x0000000002780000-0x0000000002838000-memory.dmp

    Filesize

    736KB

  • memory/2376-81-0x0000000002780000-0x0000000002838000-memory.dmp

    Filesize

    736KB

  • memory/2376-80-0x0000000002780000-0x0000000002838000-memory.dmp

    Filesize

    736KB

  • memory/2376-79-0x0000000002780000-0x0000000002838000-memory.dmp

    Filesize

    736KB

  • memory/2376-78-0x0000000002780000-0x0000000002838000-memory.dmp

    Filesize

    736KB

  • memory/2376-77-0x0000000002780000-0x0000000002838000-memory.dmp

    Filesize

    736KB

  • memory/2376-76-0x0000000002780000-0x0000000002838000-memory.dmp

    Filesize

    736KB

  • memory/2376-75-0x0000000002780000-0x0000000002838000-memory.dmp

    Filesize

    736KB

  • memory/2376-74-0x0000000002780000-0x0000000002838000-memory.dmp

    Filesize

    736KB

  • memory/2376-73-0x0000000002780000-0x0000000002838000-memory.dmp

    Filesize

    736KB

  • memory/2376-72-0x0000000002780000-0x0000000002838000-memory.dmp

    Filesize

    736KB

  • memory/2376-70-0x0000000002780000-0x0000000002838000-memory.dmp

    Filesize

    736KB

  • memory/2376-69-0x0000000002780000-0x0000000002838000-memory.dmp

    Filesize

    736KB

  • memory/2376-68-0x0000000002780000-0x0000000002838000-memory.dmp

    Filesize

    736KB

  • memory/2376-67-0x0000000002780000-0x0000000002838000-memory.dmp

    Filesize

    736KB

  • memory/2376-66-0x0000000002780000-0x0000000002838000-memory.dmp

    Filesize

    736KB

  • memory/2376-65-0x0000000002780000-0x0000000002838000-memory.dmp

    Filesize

    736KB

  • memory/2376-64-0x0000000002780000-0x0000000002838000-memory.dmp

    Filesize

    736KB

  • memory/2376-63-0x0000000002780000-0x0000000002838000-memory.dmp

    Filesize

    736KB

  • memory/2376-62-0x0000000002780000-0x0000000002838000-memory.dmp

    Filesize

    736KB

  • memory/2376-61-0x0000000002780000-0x0000000002838000-memory.dmp

    Filesize

    736KB

  • memory/2376-60-0x0000000002780000-0x0000000002838000-memory.dmp

    Filesize

    736KB

  • memory/2376-58-0x0000000002780000-0x0000000002838000-memory.dmp

    Filesize

    736KB

  • memory/2376-57-0x0000000002780000-0x0000000002838000-memory.dmp

    Filesize

    736KB

  • memory/2376-55-0x0000000002780000-0x0000000002838000-memory.dmp

    Filesize

    736KB

  • memory/2376-54-0x0000000002780000-0x0000000002838000-memory.dmp

    Filesize

    736KB

  • memory/2376-53-0x0000000002780000-0x0000000002838000-memory.dmp

    Filesize

    736KB

  • memory/2376-52-0x0000000002780000-0x0000000002838000-memory.dmp

    Filesize

    736KB

  • memory/2376-51-0x0000000002780000-0x0000000002838000-memory.dmp

    Filesize

    736KB

  • memory/2376-50-0x0000000002780000-0x0000000002838000-memory.dmp

    Filesize

    736KB

  • memory/2376-49-0x0000000002780000-0x0000000002838000-memory.dmp

    Filesize

    736KB

  • memory/2376-47-0x0000000002780000-0x0000000002838000-memory.dmp

    Filesize

    736KB

  • memory/2376-46-0x0000000002780000-0x0000000002838000-memory.dmp

    Filesize

    736KB

  • memory/2376-45-0x0000000002780000-0x0000000002838000-memory.dmp

    Filesize

    736KB

  • memory/2376-71-0x0000000002780000-0x0000000002838000-memory.dmp

    Filesize

    736KB

  • memory/2376-44-0x0000000002780000-0x0000000002838000-memory.dmp

    Filesize

    736KB

  • memory/2376-43-0x0000000002780000-0x0000000002838000-memory.dmp

    Filesize

    736KB

  • memory/2376-59-0x0000000002780000-0x0000000002838000-memory.dmp

    Filesize

    736KB

  • memory/2376-42-0x0000000002780000-0x0000000002838000-memory.dmp

    Filesize

    736KB

  • memory/2376-106-0x0000000001E20000-0x0000000001E83000-memory.dmp

    Filesize

    396KB

  • memory/2376-108-0x0000000000400000-0x0000000000439000-memory.dmp

    Filesize

    228KB