Analysis

  • max time kernel
    148s
  • max time network
    150s
  • platform
    windows7_x64
  • resource
    win7-20240708-en
  • resource tags

    arch:x64arch:x86image:win7-20240708-enlocale:en-usos:windows7-x64system
  • submitted
    15-12-2024 20:00

General

  • Target

    f5878124004b994cdde8423d8674df93_JaffaCakes118.exe

  • Size

    264KB

  • MD5

    f5878124004b994cdde8423d8674df93

  • SHA1

    3cd3294f7af6a9723c307ee39baff2f95edd41f1

  • SHA256

    ebfd982d8d77d8db56ebd4009cb163ee7f9db9e749cf4c189768d21fd382f461

  • SHA512

    aaaa2c11597c6b0aa58e273a9d700c8ca3d2bf1715b36200056232172d1780e0a1a62ea38abe2c51dba9b4159a71f7d71525d40c1750ac379afb59331ec08f94

  • SSDEEP

    6144:NkWSScfUV7fNv2IJgX6uCbT4BAHaTwlWSJm2voQBv1AMd:SWSS6UV7fNODqzb06HazSY25Bv

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\f5878124004b994cdde8423d8674df93_JaffaCakes118.exe
    "C:\Users\Admin\AppData\Local\Temp\f5878124004b994cdde8423d8674df93_JaffaCakes118.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:2356

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

Loading Replay Monitor...

Downloads

  • memory/2356-0-0x0000000000400000-0x000000000049E000-memory.dmp

    Filesize

    632KB

  • memory/2356-1-0x000000007EF40000-0x000000007EFA9000-memory.dmp

    Filesize

    420KB

  • memory/2356-2-0x0000000000400000-0x0000000000439000-memory.dmp

    Filesize

    228KB

  • memory/2356-8-0x0000000001F90000-0x0000000002042000-memory.dmp

    Filesize

    712KB

  • memory/2356-12-0x0000000001F90000-0x0000000002042000-memory.dmp

    Filesize

    712KB

  • memory/2356-15-0x0000000000400000-0x000000000049E000-memory.dmp

    Filesize

    632KB

  • memory/2356-14-0x0000000001F90000-0x0000000002042000-memory.dmp

    Filesize

    712KB

  • memory/2356-10-0x0000000001F90000-0x0000000002042000-memory.dmp

    Filesize

    712KB

  • memory/2356-6-0x0000000001F90000-0x0000000002042000-memory.dmp

    Filesize

    712KB

  • memory/2356-4-0x0000000001F90000-0x0000000002042000-memory.dmp

    Filesize

    712KB

  • memory/2356-3-0x0000000000260000-0x0000000000261000-memory.dmp

    Filesize

    4KB

  • memory/2356-16-0x00000000024F0000-0x00000000025A8000-memory.dmp

    Filesize

    736KB

  • memory/2356-20-0x00000000024F0000-0x00000000025A8000-memory.dmp

    Filesize

    736KB

  • memory/2356-18-0x00000000024F0000-0x00000000025A8000-memory.dmp

    Filesize

    736KB

  • memory/2356-43-0x00000000024F0000-0x00000000025A8000-memory.dmp

    Filesize

    736KB

  • memory/2356-42-0x00000000024F0000-0x00000000025A8000-memory.dmp

    Filesize

    736KB

  • memory/2356-44-0x00000000024F0000-0x00000000025A8000-memory.dmp

    Filesize

    736KB

  • memory/2356-45-0x00000000024F0000-0x00000000025A8000-memory.dmp

    Filesize

    736KB

  • memory/2356-53-0x00000000024F0000-0x00000000025A8000-memory.dmp

    Filesize

    736KB

  • memory/2356-52-0x00000000024F0000-0x00000000025A8000-memory.dmp

    Filesize

    736KB

  • memory/2356-51-0x00000000024F0000-0x00000000025A8000-memory.dmp

    Filesize

    736KB

  • memory/2356-50-0x00000000024F0000-0x00000000025A8000-memory.dmp

    Filesize

    736KB

  • memory/2356-49-0x00000000024F0000-0x00000000025A8000-memory.dmp

    Filesize

    736KB

  • memory/2356-48-0x00000000024F0000-0x00000000025A8000-memory.dmp

    Filesize

    736KB

  • memory/2356-47-0x00000000024F0000-0x00000000025A8000-memory.dmp

    Filesize

    736KB

  • memory/2356-58-0x00000000024F0000-0x00000000025A8000-memory.dmp

    Filesize

    736KB

  • memory/2356-46-0x00000000024F0000-0x00000000025A8000-memory.dmp

    Filesize

    736KB

  • memory/2356-59-0x00000000024F0000-0x00000000025A8000-memory.dmp

    Filesize

    736KB

  • memory/2356-57-0x00000000024F0000-0x00000000025A8000-memory.dmp

    Filesize

    736KB

  • memory/2356-56-0x00000000024F0000-0x00000000025A8000-memory.dmp

    Filesize

    736KB

  • memory/2356-55-0x00000000024F0000-0x00000000025A8000-memory.dmp

    Filesize

    736KB

  • memory/2356-54-0x00000000024F0000-0x00000000025A8000-memory.dmp

    Filesize

    736KB

  • memory/2356-80-0x00000000024F0000-0x00000000025A8000-memory.dmp

    Filesize

    736KB

  • memory/2356-86-0x00000000024F0000-0x00000000025A8000-memory.dmp

    Filesize

    736KB

  • memory/2356-85-0x00000000024F0000-0x00000000025A8000-memory.dmp

    Filesize

    736KB

  • memory/2356-84-0x00000000024F0000-0x00000000025A8000-memory.dmp

    Filesize

    736KB

  • memory/2356-83-0x00000000024F0000-0x00000000025A8000-memory.dmp

    Filesize

    736KB

  • memory/2356-82-0x00000000024F0000-0x00000000025A8000-memory.dmp

    Filesize

    736KB

  • memory/2356-81-0x00000000024F0000-0x00000000025A8000-memory.dmp

    Filesize

    736KB

  • memory/2356-79-0x00000000024F0000-0x00000000025A8000-memory.dmp

    Filesize

    736KB

  • memory/2356-78-0x00000000024F0000-0x00000000025A8000-memory.dmp

    Filesize

    736KB

  • memory/2356-77-0x00000000024F0000-0x00000000025A8000-memory.dmp

    Filesize

    736KB

  • memory/2356-76-0x00000000024F0000-0x00000000025A8000-memory.dmp

    Filesize

    736KB

  • memory/2356-75-0x00000000024F0000-0x00000000025A8000-memory.dmp

    Filesize

    736KB

  • memory/2356-74-0x00000000024F0000-0x00000000025A8000-memory.dmp

    Filesize

    736KB

  • memory/2356-73-0x00000000024F0000-0x00000000025A8000-memory.dmp

    Filesize

    736KB

  • memory/2356-72-0x00000000024F0000-0x00000000025A8000-memory.dmp

    Filesize

    736KB

  • memory/2356-71-0x00000000024F0000-0x00000000025A8000-memory.dmp

    Filesize

    736KB

  • memory/2356-70-0x00000000024F0000-0x00000000025A8000-memory.dmp

    Filesize

    736KB

  • memory/2356-69-0x00000000024F0000-0x00000000025A8000-memory.dmp

    Filesize

    736KB

  • memory/2356-68-0x00000000024F0000-0x00000000025A8000-memory.dmp

    Filesize

    736KB

  • memory/2356-67-0x00000000024F0000-0x00000000025A8000-memory.dmp

    Filesize

    736KB

  • memory/2356-66-0x00000000024F0000-0x00000000025A8000-memory.dmp

    Filesize

    736KB

  • memory/2356-65-0x00000000024F0000-0x00000000025A8000-memory.dmp

    Filesize

    736KB

  • memory/2356-64-0x00000000024F0000-0x00000000025A8000-memory.dmp

    Filesize

    736KB

  • memory/2356-63-0x00000000024F0000-0x00000000025A8000-memory.dmp

    Filesize

    736KB

  • memory/2356-62-0x00000000024F0000-0x00000000025A8000-memory.dmp

    Filesize

    736KB

  • memory/2356-61-0x00000000024F0000-0x00000000025A8000-memory.dmp

    Filesize

    736KB

  • memory/2356-60-0x00000000024F0000-0x00000000025A8000-memory.dmp

    Filesize

    736KB

  • memory/2356-122-0x000000007EF40000-0x000000007EFA9000-memory.dmp

    Filesize

    420KB

  • memory/2356-124-0x0000000000400000-0x0000000000439000-memory.dmp

    Filesize

    228KB