Analysis

  • max time kernel
    150s
  • max time network
    154s
  • platform
    windows7_x64
  • resource
    win7-20241010-en
  • resource tags

    arch:x64arch:x86image:win7-20241010-enlocale:en-usos:windows7-x64system
  • submitted
    11/02/2025, 08:45

General

  • Target

    JaffaCakes118_e4932f86a9a25846ad58199b2105dbfd.exe

  • Size

    304KB

  • MD5

    e4932f86a9a25846ad58199b2105dbfd

  • SHA1

    b49b6f8df004d53ad000cfd09ade3545f27815f8

  • SHA256

    19b330609f798c798ccac832c0ff6738985f36d0784643f109f6545dd763e7c6

  • SHA512

    0903f8209db958925948cc1bd27e39ed57f17e7e5e15556d91b8a9397601cf48b53b71e1b317efc7e86067e3da9646b5bf6a8d57763fd7e1e2895206fb299038

  • SSDEEP

    6144:KzCBfyLHF+MBAoeoTn3RQ+IdiIfVr0LLwN/pJd3Hd/v1jQ5ICsP:ZBfKHdu5oTnOdffVgwnJFdls5RS

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_e4932f86a9a25846ad58199b2105dbfd.exe
    "C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_e4932f86a9a25846ad58199b2105dbfd.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:2124

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

Loading Replay Monitor...

Downloads

  • memory/2124-0-0x000000007EF40000-0x000000007EFA9000-memory.dmp

    Filesize

    420KB

  • memory/2124-1-0x0000000000400000-0x0000000000439000-memory.dmp

    Filesize

    228KB

  • memory/2124-3-0x00000000024F0000-0x00000000025A2000-memory.dmp

    Filesize

    712KB

  • memory/2124-13-0x00000000024F0000-0x00000000025A2000-memory.dmp

    Filesize

    712KB

  • memory/2124-11-0x00000000024F0000-0x00000000025A2000-memory.dmp

    Filesize

    712KB

  • memory/2124-9-0x00000000024F0000-0x00000000025A2000-memory.dmp

    Filesize

    712KB

  • memory/2124-7-0x00000000024F0000-0x00000000025A2000-memory.dmp

    Filesize

    712KB

  • memory/2124-5-0x00000000024F0000-0x00000000025A2000-memory.dmp

    Filesize

    712KB

  • memory/2124-14-0x0000000000400000-0x000000000050D000-memory.dmp

    Filesize

    1.1MB

  • memory/2124-15-0x00000000026B0000-0x0000000002768000-memory.dmp

    Filesize

    736KB

  • memory/2124-17-0x00000000026B0000-0x0000000002768000-memory.dmp

    Filesize

    736KB

  • memory/2124-19-0x00000000026B0000-0x0000000002768000-memory.dmp

    Filesize

    736KB

  • memory/2124-40-0x000000007EF40000-0x000000007EFA9000-memory.dmp

    Filesize

    420KB

  • memory/2124-49-0x00000000026B0000-0x0000000002768000-memory.dmp

    Filesize

    736KB

  • memory/2124-42-0x00000000026B0000-0x0000000002768000-memory.dmp

    Filesize

    736KB

  • memory/2124-41-0x00000000026B0000-0x0000000002768000-memory.dmp

    Filesize

    736KB

  • memory/2124-61-0x00000000026B0000-0x0000000002768000-memory.dmp

    Filesize

    736KB

  • memory/2124-45-0x00000000026B0000-0x0000000002768000-memory.dmp

    Filesize

    736KB

  • memory/2124-44-0x00000000026B0000-0x0000000002768000-memory.dmp

    Filesize

    736KB

  • memory/2124-43-0x00000000026B0000-0x0000000002768000-memory.dmp

    Filesize

    736KB

  • memory/2124-87-0x00000000026B0000-0x0000000002768000-memory.dmp

    Filesize

    736KB

  • memory/2124-86-0x00000000026B0000-0x0000000002768000-memory.dmp

    Filesize

    736KB

  • memory/2124-85-0x00000000026B0000-0x0000000002768000-memory.dmp

    Filesize

    736KB

  • memory/2124-84-0x00000000026B0000-0x0000000002768000-memory.dmp

    Filesize

    736KB

  • memory/2124-83-0x00000000026B0000-0x0000000002768000-memory.dmp

    Filesize

    736KB

  • memory/2124-82-0x00000000026B0000-0x0000000002768000-memory.dmp

    Filesize

    736KB

  • memory/2124-81-0x00000000026B0000-0x0000000002768000-memory.dmp

    Filesize

    736KB

  • memory/2124-80-0x00000000026B0000-0x0000000002768000-memory.dmp

    Filesize

    736KB

  • memory/2124-79-0x00000000026B0000-0x0000000002768000-memory.dmp

    Filesize

    736KB

  • memory/2124-78-0x00000000026B0000-0x0000000002768000-memory.dmp

    Filesize

    736KB

  • memory/2124-77-0x00000000026B0000-0x0000000002768000-memory.dmp

    Filesize

    736KB

  • memory/2124-76-0x00000000026B0000-0x0000000002768000-memory.dmp

    Filesize

    736KB

  • memory/2124-75-0x00000000026B0000-0x0000000002768000-memory.dmp

    Filesize

    736KB

  • memory/2124-74-0x00000000026B0000-0x0000000002768000-memory.dmp

    Filesize

    736KB

  • memory/2124-73-0x00000000026B0000-0x0000000002768000-memory.dmp

    Filesize

    736KB

  • memory/2124-72-0x00000000026B0000-0x0000000002768000-memory.dmp

    Filesize

    736KB

  • memory/2124-71-0x00000000026B0000-0x0000000002768000-memory.dmp

    Filesize

    736KB

  • memory/2124-70-0x00000000026B0000-0x0000000002768000-memory.dmp

    Filesize

    736KB

  • memory/2124-69-0x00000000026B0000-0x0000000002768000-memory.dmp

    Filesize

    736KB

  • memory/2124-68-0x00000000026B0000-0x0000000002768000-memory.dmp

    Filesize

    736KB

  • memory/2124-67-0x00000000026B0000-0x0000000002768000-memory.dmp

    Filesize

    736KB

  • memory/2124-66-0x00000000026B0000-0x0000000002768000-memory.dmp

    Filesize

    736KB

  • memory/2124-65-0x00000000026B0000-0x0000000002768000-memory.dmp

    Filesize

    736KB

  • memory/2124-64-0x00000000026B0000-0x0000000002768000-memory.dmp

    Filesize

    736KB

  • memory/2124-63-0x00000000026B0000-0x0000000002768000-memory.dmp

    Filesize

    736KB

  • memory/2124-62-0x00000000026B0000-0x0000000002768000-memory.dmp

    Filesize

    736KB

  • memory/2124-60-0x00000000026B0000-0x0000000002768000-memory.dmp

    Filesize

    736KB

  • memory/2124-59-0x00000000026B0000-0x0000000002768000-memory.dmp

    Filesize

    736KB

  • memory/2124-58-0x00000000026B0000-0x0000000002768000-memory.dmp

    Filesize

    736KB

  • memory/2124-57-0x00000000026B0000-0x0000000002768000-memory.dmp

    Filesize

    736KB

  • memory/2124-56-0x00000000026B0000-0x0000000002768000-memory.dmp

    Filesize

    736KB

  • memory/2124-55-0x00000000026B0000-0x0000000002768000-memory.dmp

    Filesize

    736KB

  • memory/2124-54-0x00000000026B0000-0x0000000002768000-memory.dmp

    Filesize

    736KB

  • memory/2124-53-0x00000000026B0000-0x0000000002768000-memory.dmp

    Filesize

    736KB

  • memory/2124-52-0x00000000026B0000-0x0000000002768000-memory.dmp

    Filesize

    736KB

  • memory/2124-51-0x00000000026B0000-0x0000000002768000-memory.dmp

    Filesize

    736KB

  • memory/2124-50-0x00000000026B0000-0x0000000002768000-memory.dmp

    Filesize

    736KB

  • memory/2124-48-0x00000000026B0000-0x0000000002768000-memory.dmp

    Filesize

    736KB

  • memory/2124-47-0x00000000026B0000-0x0000000002768000-memory.dmp

    Filesize

    736KB

  • memory/2124-46-0x00000000026B0000-0x0000000002768000-memory.dmp

    Filesize

    736KB

  • memory/2124-107-0x0000000000400000-0x0000000000439000-memory.dmp

    Filesize

    228KB