Analysis

  • max time kernel
    150s
  • max time network
    151s
  • platform
    windows7_x64
  • resource
    win7-20250207-en
  • resource tags

    arch:x64arch:x86image:win7-20250207-enlocale:en-usos:windows7-x64system
  • submitted
    10/02/2025, 05:59

General

  • Target

    JaffaCakes118_d80cfd2a3978346427e2aa5c1e14ec94.exe

  • Size

    243KB

  • MD5

    d80cfd2a3978346427e2aa5c1e14ec94

  • SHA1

    74e894a33aef71e22371735c7854ab700285542b

  • SHA256

    705a2c7e3bd4b076f1d0470c7d97aae11a3fec71c4a2996ab0d8a76b46d18a22

  • SHA512

    7b731bba8d1400bb47575c78b6c33831222bafde6a6632328bd5a05583b87f18bce7895c27050c259a580f378f4d914e2fe88a6e4a126e714b19d3fb2b4201d8

  • SSDEEP

    6144:fnScTKd/ASzisjWzxCyEBQFyTrfdiaXuQtqc7YKqkYh:BTKCS2sjWC1rfd/Rtqc7HqkYh

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_d80cfd2a3978346427e2aa5c1e14ec94.exe
    "C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_d80cfd2a3978346427e2aa5c1e14ec94.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:1336

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

Loading Replay Monitor...

Downloads

  • memory/1336-1-0x00000000003A0000-0x00000000003EA000-memory.dmp

    Filesize

    296KB

  • memory/1336-0-0x0000000000400000-0x00000000004CE000-memory.dmp

    Filesize

    824KB

  • memory/1336-2-0x0000000000400000-0x0000000000439000-memory.dmp

    Filesize

    228KB

  • memory/1336-3-0x0000000000310000-0x0000000000311000-memory.dmp

    Filesize

    4KB

  • memory/1336-8-0x0000000001F20000-0x0000000001FD2000-memory.dmp

    Filesize

    712KB

  • memory/1336-4-0x0000000001F20000-0x0000000001FD2000-memory.dmp

    Filesize

    712KB

  • memory/1336-6-0x0000000001F20000-0x0000000001FD2000-memory.dmp

    Filesize

    712KB

  • memory/1336-14-0x0000000001F20000-0x0000000001FD2000-memory.dmp

    Filesize

    712KB

  • memory/1336-15-0x0000000000400000-0x00000000004CE000-memory.dmp

    Filesize

    824KB

  • memory/1336-12-0x0000000001F20000-0x0000000001FD2000-memory.dmp

    Filesize

    712KB

  • memory/1336-10-0x0000000001F20000-0x0000000001FD2000-memory.dmp

    Filesize

    712KB

  • memory/1336-16-0x00000000026B0000-0x0000000002768000-memory.dmp

    Filesize

    736KB

  • memory/1336-18-0x00000000026B0000-0x0000000002768000-memory.dmp

    Filesize

    736KB

  • memory/1336-20-0x00000000026B0000-0x0000000002768000-memory.dmp

    Filesize

    736KB

  • memory/1336-41-0x00000000026B0000-0x0000000002768000-memory.dmp

    Filesize

    736KB

  • memory/1336-54-0x00000000026B0000-0x0000000002768000-memory.dmp

    Filesize

    736KB

  • memory/1336-43-0x00000000026B0000-0x0000000002768000-memory.dmp

    Filesize

    736KB

  • memory/1336-42-0x00000000026B0000-0x0000000002768000-memory.dmp

    Filesize

    736KB

  • memory/1336-44-0x00000000026B0000-0x0000000002768000-memory.dmp

    Filesize

    736KB

  • memory/1336-45-0x00000000026B0000-0x0000000002768000-memory.dmp

    Filesize

    736KB

  • memory/1336-46-0x00000000026B0000-0x0000000002768000-memory.dmp

    Filesize

    736KB

  • memory/1336-47-0x00000000026B0000-0x0000000002768000-memory.dmp

    Filesize

    736KB

  • memory/1336-73-0x00000000026B0000-0x0000000002768000-memory.dmp

    Filesize

    736KB

  • memory/1336-48-0x00000000026B0000-0x0000000002768000-memory.dmp

    Filesize

    736KB

  • memory/1336-50-0x00000000026B0000-0x0000000002768000-memory.dmp

    Filesize

    736KB

  • memory/1336-49-0x00000000026B0000-0x0000000002768000-memory.dmp

    Filesize

    736KB

  • memory/1336-52-0x00000000026B0000-0x0000000002768000-memory.dmp

    Filesize

    736KB

  • memory/1336-51-0x00000000026B0000-0x0000000002768000-memory.dmp

    Filesize

    736KB

  • memory/1336-53-0x00000000026B0000-0x0000000002768000-memory.dmp

    Filesize

    736KB

  • memory/1336-57-0x00000000026B0000-0x0000000002768000-memory.dmp

    Filesize

    736KB

  • memory/1336-56-0x00000000026B0000-0x0000000002768000-memory.dmp

    Filesize

    736KB

  • memory/1336-55-0x00000000026B0000-0x0000000002768000-memory.dmp

    Filesize

    736KB

  • memory/1336-58-0x00000000026B0000-0x0000000002768000-memory.dmp

    Filesize

    736KB

  • memory/1336-61-0x00000000026B0000-0x0000000002768000-memory.dmp

    Filesize

    736KB

  • memory/1336-72-0x00000000026B0000-0x0000000002768000-memory.dmp

    Filesize

    736KB

  • memory/1336-85-0x00000000026B0000-0x0000000002768000-memory.dmp

    Filesize

    736KB

  • memory/1336-84-0x00000000026B0000-0x0000000002768000-memory.dmp

    Filesize

    736KB

  • memory/1336-83-0x00000000026B0000-0x0000000002768000-memory.dmp

    Filesize

    736KB

  • memory/1336-82-0x00000000026B0000-0x0000000002768000-memory.dmp

    Filesize

    736KB

  • memory/1336-81-0x00000000026B0000-0x0000000002768000-memory.dmp

    Filesize

    736KB

  • memory/1336-80-0x00000000026B0000-0x0000000002768000-memory.dmp

    Filesize

    736KB

  • memory/1336-79-0x00000000026B0000-0x0000000002768000-memory.dmp

    Filesize

    736KB

  • memory/1336-78-0x00000000026B0000-0x0000000002768000-memory.dmp

    Filesize

    736KB

  • memory/1336-77-0x00000000026B0000-0x0000000002768000-memory.dmp

    Filesize

    736KB

  • memory/1336-76-0x00000000026B0000-0x0000000002768000-memory.dmp

    Filesize

    736KB

  • memory/1336-75-0x00000000026B0000-0x0000000002768000-memory.dmp

    Filesize

    736KB

  • memory/1336-74-0x00000000026B0000-0x0000000002768000-memory.dmp

    Filesize

    736KB

  • memory/1336-71-0x00000000026B0000-0x0000000002768000-memory.dmp

    Filesize

    736KB

  • memory/1336-70-0x00000000026B0000-0x0000000002768000-memory.dmp

    Filesize

    736KB

  • memory/1336-69-0x00000000026B0000-0x0000000002768000-memory.dmp

    Filesize

    736KB

  • memory/1336-68-0x00000000026B0000-0x0000000002768000-memory.dmp

    Filesize

    736KB

  • memory/1336-67-0x00000000026B0000-0x0000000002768000-memory.dmp

    Filesize

    736KB

  • memory/1336-66-0x00000000026B0000-0x0000000002768000-memory.dmp

    Filesize

    736KB

  • memory/1336-65-0x00000000026B0000-0x0000000002768000-memory.dmp

    Filesize

    736KB

  • memory/1336-64-0x00000000026B0000-0x0000000002768000-memory.dmp

    Filesize

    736KB

  • memory/1336-63-0x00000000026B0000-0x0000000002768000-memory.dmp

    Filesize

    736KB

  • memory/1336-62-0x00000000026B0000-0x0000000002768000-memory.dmp

    Filesize

    736KB

  • memory/1336-60-0x00000000026B0000-0x0000000002768000-memory.dmp

    Filesize

    736KB

  • memory/1336-59-0x00000000026B0000-0x0000000002768000-memory.dmp

    Filesize

    736KB

  • memory/1336-105-0x00000000003A0000-0x00000000003EA000-memory.dmp

    Filesize

    296KB

  • memory/1336-107-0x0000000000400000-0x0000000000439000-memory.dmp

    Filesize

    228KB