Analysis

  • max time kernel
    150s
  • max time network
    150s
  • platform
    windows7_x64
  • resource
    win7-20241023-en
  • resource tags

    arch:x64arch:x86image:win7-20241023-enlocale:en-usos:windows7-x64system
  • submitted
    06-02-2025 15:41

General

  • Target

    JaffaCakes118_acd377bdabc77ffccfc90f34e205ebdf.exe

  • Size

    256KB

  • MD5

    acd377bdabc77ffccfc90f34e205ebdf

  • SHA1

    6b36a1a23ddd4d2936009339f82da2b2c6bdc16d

  • SHA256

    48c72e44a2244403e01c6100051ff20ef32e2e7e87e1042e8b6971fdfab2555e

  • SHA512

    4d84611099ed99516e594377c38a64dcf7e5499eb76867e47029583cf196f092ba1ea520a515c1ff31f2c6bd444d0051f9938ce309f2575f28ad340cef932db3

  • SSDEEP

    6144:rmQ4cV6zoKpvSt4xudvE1SN2uo4VpFSCQVqicxYfPvV:qSszoK83dvkao2FiqicM

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_acd377bdabc77ffccfc90f34e205ebdf.exe
    "C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_acd377bdabc77ffccfc90f34e205ebdf.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:2408

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

Loading Replay Monitor...

Downloads

  • memory/2408-0-0x0000000000400000-0x0000000000478000-memory.dmp

    Filesize

    480KB

  • memory/2408-1-0x000000007EF40000-0x000000007EFA9000-memory.dmp

    Filesize

    420KB

  • memory/2408-2-0x0000000000400000-0x0000000000439000-memory.dmp

    Filesize

    228KB

  • memory/2408-3-0x0000000000380000-0x0000000000381000-memory.dmp

    Filesize

    4KB

  • memory/2408-12-0x00000000025F0000-0x00000000026A2000-memory.dmp

    Filesize

    712KB

  • memory/2408-14-0x00000000025F0000-0x00000000026A2000-memory.dmp

    Filesize

    712KB

  • memory/2408-15-0x0000000000400000-0x0000000000478000-memory.dmp

    Filesize

    480KB

  • memory/2408-10-0x00000000025F0000-0x00000000026A2000-memory.dmp

    Filesize

    712KB

  • memory/2408-8-0x00000000025F0000-0x00000000026A2000-memory.dmp

    Filesize

    712KB

  • memory/2408-6-0x00000000025F0000-0x00000000026A2000-memory.dmp

    Filesize

    712KB

  • memory/2408-4-0x00000000025F0000-0x00000000026A2000-memory.dmp

    Filesize

    712KB

  • memory/2408-16-0x00000000027B0000-0x0000000002868000-memory.dmp

    Filesize

    736KB

  • memory/2408-20-0x00000000027B0000-0x0000000002868000-memory.dmp

    Filesize

    736KB

  • memory/2408-18-0x00000000027B0000-0x0000000002868000-memory.dmp

    Filesize

    736KB

  • memory/2408-48-0x00000000027B0000-0x0000000002868000-memory.dmp

    Filesize

    736KB

  • memory/2408-47-0x00000000027B0000-0x0000000002868000-memory.dmp

    Filesize

    736KB

  • memory/2408-46-0x00000000027B0000-0x0000000002868000-memory.dmp

    Filesize

    736KB

  • memory/2408-45-0x00000000027B0000-0x0000000002868000-memory.dmp

    Filesize

    736KB

  • memory/2408-44-0x00000000027B0000-0x0000000002868000-memory.dmp

    Filesize

    736KB

  • memory/2408-41-0x00000000027B0000-0x0000000002868000-memory.dmp

    Filesize

    736KB

  • memory/2408-43-0x00000000027B0000-0x0000000002868000-memory.dmp

    Filesize

    736KB

  • memory/2408-42-0x00000000027B0000-0x0000000002868000-memory.dmp

    Filesize

    736KB

  • memory/2408-49-0x00000000027B0000-0x0000000002868000-memory.dmp

    Filesize

    736KB

  • memory/2408-51-0x00000000027B0000-0x0000000002868000-memory.dmp

    Filesize

    736KB

  • memory/2408-50-0x00000000027B0000-0x0000000002868000-memory.dmp

    Filesize

    736KB

  • memory/2408-77-0x00000000027B0000-0x0000000002868000-memory.dmp

    Filesize

    736KB

  • memory/2408-52-0x00000000027B0000-0x0000000002868000-memory.dmp

    Filesize

    736KB

  • memory/2408-85-0x00000000027B0000-0x0000000002868000-memory.dmp

    Filesize

    736KB

  • memory/2408-84-0x00000000027B0000-0x0000000002868000-memory.dmp

    Filesize

    736KB

  • memory/2408-83-0x00000000027B0000-0x0000000002868000-memory.dmp

    Filesize

    736KB

  • memory/2408-82-0x00000000027B0000-0x0000000002868000-memory.dmp

    Filesize

    736KB

  • memory/2408-81-0x00000000027B0000-0x0000000002868000-memory.dmp

    Filesize

    736KB

  • memory/2408-80-0x00000000027B0000-0x0000000002868000-memory.dmp

    Filesize

    736KB

  • memory/2408-79-0x00000000027B0000-0x0000000002868000-memory.dmp

    Filesize

    736KB

  • memory/2408-78-0x00000000027B0000-0x0000000002868000-memory.dmp

    Filesize

    736KB

  • memory/2408-76-0x00000000027B0000-0x0000000002868000-memory.dmp

    Filesize

    736KB

  • memory/2408-75-0x00000000027B0000-0x0000000002868000-memory.dmp

    Filesize

    736KB

  • memory/2408-74-0x00000000027B0000-0x0000000002868000-memory.dmp

    Filesize

    736KB

  • memory/2408-73-0x00000000027B0000-0x0000000002868000-memory.dmp

    Filesize

    736KB

  • memory/2408-72-0x00000000027B0000-0x0000000002868000-memory.dmp

    Filesize

    736KB

  • memory/2408-71-0x00000000027B0000-0x0000000002868000-memory.dmp

    Filesize

    736KB

  • memory/2408-70-0x00000000027B0000-0x0000000002868000-memory.dmp

    Filesize

    736KB

  • memory/2408-69-0x00000000027B0000-0x0000000002868000-memory.dmp

    Filesize

    736KB

  • memory/2408-68-0x00000000027B0000-0x0000000002868000-memory.dmp

    Filesize

    736KB

  • memory/2408-67-0x00000000027B0000-0x0000000002868000-memory.dmp

    Filesize

    736KB

  • memory/2408-66-0x00000000027B0000-0x0000000002868000-memory.dmp

    Filesize

    736KB

  • memory/2408-65-0x00000000027B0000-0x0000000002868000-memory.dmp

    Filesize

    736KB

  • memory/2408-64-0x00000000027B0000-0x0000000002868000-memory.dmp

    Filesize

    736KB

  • memory/2408-63-0x00000000027B0000-0x0000000002868000-memory.dmp

    Filesize

    736KB

  • memory/2408-62-0x00000000027B0000-0x0000000002868000-memory.dmp

    Filesize

    736KB

  • memory/2408-61-0x00000000027B0000-0x0000000002868000-memory.dmp

    Filesize

    736KB

  • memory/2408-60-0x00000000027B0000-0x0000000002868000-memory.dmp

    Filesize

    736KB

  • memory/2408-59-0x00000000027B0000-0x0000000002868000-memory.dmp

    Filesize

    736KB

  • memory/2408-58-0x00000000027B0000-0x0000000002868000-memory.dmp

    Filesize

    736KB

  • memory/2408-57-0x00000000027B0000-0x0000000002868000-memory.dmp

    Filesize

    736KB

  • memory/2408-56-0x00000000027B0000-0x0000000002868000-memory.dmp

    Filesize

    736KB

  • memory/2408-55-0x00000000027B0000-0x0000000002868000-memory.dmp

    Filesize

    736KB

  • memory/2408-54-0x00000000027B0000-0x0000000002868000-memory.dmp

    Filesize

    736KB

  • memory/2408-53-0x00000000027B0000-0x0000000002868000-memory.dmp

    Filesize

    736KB

  • memory/2408-105-0x000000007EF40000-0x000000007EFA9000-memory.dmp

    Filesize

    420KB

  • memory/2408-106-0x0000000000400000-0x0000000000439000-memory.dmp

    Filesize

    228KB