Analysis

  • max time kernel
    150s
  • max time network
    149s
  • platform
    windows7_x64
  • resource
    win7-20240903-en
  • resource tags

    arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system
  • submitted
    19-09-2024 05:39

General

  • Target

    eaafbe8a4d2b2a7d4d6a60a71d8f6bc6_JaffaCakes118.exe

  • Size

    264KB

  • MD5

    eaafbe8a4d2b2a7d4d6a60a71d8f6bc6

  • SHA1

    d45d11c08fdfee4eb942f74e36d3fc9a42518fc2

  • SHA256

    1056221a40871deb14b3231536ed8a0adb9de26ababce75a5327e9babfec459e

  • SHA512

    f56a00e690414065da3a90e4ea973561e5726c359530e32956525ea90032a63d3dc47d0909a720a363e7b6b01d10a5caff03d9e4cfea4d726d1829d419d19a96

  • SSDEEP

    6144:6rlVrh6fSkFmTGpUpulbFrHuDpGQkwO8T62asOLNhIbwHojoDtbatbeWK:soZ8qpUwufw8T6XLNhcwHWntbbK

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

    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\eaafbe8a4d2b2a7d4d6a60a71d8f6bc6_JaffaCakes118.exe
    "C:\Users\Admin\AppData\Local\Temp\eaafbe8a4d2b2a7d4d6a60a71d8f6bc6_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:1744

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

Loading Replay Monitor...

Downloads

  • memory/1744-0-0x0000000000220000-0x000000000027D000-memory.dmp

    Filesize

    372KB

  • memory/1744-1-0x0000000000400000-0x0000000000439000-memory.dmp

    Filesize

    228KB

  • memory/1744-2-0x00000000002C0000-0x00000000002C1000-memory.dmp

    Filesize

    4KB

  • memory/1744-3-0x00000000022B0000-0x0000000002362000-memory.dmp

    Filesize

    712KB

  • memory/1744-5-0x00000000022B0000-0x0000000002362000-memory.dmp

    Filesize

    712KB

  • memory/1744-13-0x00000000022B0000-0x0000000002362000-memory.dmp

    Filesize

    712KB

  • memory/1744-14-0x0000000000400000-0x000000000065E000-memory.dmp

    Filesize

    2.4MB

  • memory/1744-11-0x00000000022B0000-0x0000000002362000-memory.dmp

    Filesize

    712KB

  • memory/1744-9-0x00000000022B0000-0x0000000002362000-memory.dmp

    Filesize

    712KB

  • memory/1744-7-0x00000000022B0000-0x0000000002362000-memory.dmp

    Filesize

    712KB

  • memory/1744-15-0x00000000027B0000-0x0000000002868000-memory.dmp

    Filesize

    736KB

  • memory/1744-17-0x00000000027B0000-0x0000000002868000-memory.dmp

    Filesize

    736KB

  • memory/1744-19-0x00000000027B0000-0x0000000002868000-memory.dmp

    Filesize

    736KB

  • memory/1744-41-0x00000000027B0000-0x0000000002868000-memory.dmp

    Filesize

    736KB

  • memory/1744-48-0x00000000027B0000-0x0000000002868000-memory.dmp

    Filesize

    736KB

  • memory/1744-42-0x00000000027B0000-0x0000000002868000-memory.dmp

    Filesize

    736KB

  • memory/1744-43-0x00000000027B0000-0x0000000002868000-memory.dmp

    Filesize

    736KB

  • memory/1744-44-0x00000000027B0000-0x0000000002868000-memory.dmp

    Filesize

    736KB

  • memory/1744-63-0x00000000027B0000-0x0000000002868000-memory.dmp

    Filesize

    736KB

  • memory/1744-45-0x00000000027B0000-0x0000000002868000-memory.dmp

    Filesize

    736KB

  • memory/1744-46-0x00000000027B0000-0x0000000002868000-memory.dmp

    Filesize

    736KB

  • memory/1744-78-0x00000000027B0000-0x0000000002868000-memory.dmp

    Filesize

    736KB

  • memory/1744-47-0x00000000027B0000-0x0000000002868000-memory.dmp

    Filesize

    736KB

  • memory/1744-49-0x00000000027B0000-0x0000000002868000-memory.dmp

    Filesize

    736KB

  • memory/1744-50-0x00000000027B0000-0x0000000002868000-memory.dmp

    Filesize

    736KB

  • memory/1744-51-0x00000000027B0000-0x0000000002868000-memory.dmp

    Filesize

    736KB

  • memory/1744-52-0x00000000027B0000-0x0000000002868000-memory.dmp

    Filesize

    736KB

  • memory/1744-54-0x00000000027B0000-0x0000000002868000-memory.dmp

    Filesize

    736KB

  • memory/1744-77-0x00000000027B0000-0x0000000002868000-memory.dmp

    Filesize

    736KB

  • memory/1744-86-0x00000000027B0000-0x0000000002868000-memory.dmp

    Filesize

    736KB

  • memory/1744-85-0x00000000027B0000-0x0000000002868000-memory.dmp

    Filesize

    736KB

  • memory/1744-84-0x00000000027B0000-0x0000000002868000-memory.dmp

    Filesize

    736KB

  • memory/1744-83-0x00000000027B0000-0x0000000002868000-memory.dmp

    Filesize

    736KB

  • memory/1744-82-0x00000000027B0000-0x0000000002868000-memory.dmp

    Filesize

    736KB

  • memory/1744-81-0x00000000027B0000-0x0000000002868000-memory.dmp

    Filesize

    736KB

  • memory/1744-80-0x00000000027B0000-0x0000000002868000-memory.dmp

    Filesize

    736KB

  • memory/1744-79-0x00000000027B0000-0x0000000002868000-memory.dmp

    Filesize

    736KB

  • memory/1744-76-0x00000000027B0000-0x0000000002868000-memory.dmp

    Filesize

    736KB

  • memory/1744-75-0x00000000027B0000-0x0000000002868000-memory.dmp

    Filesize

    736KB

  • memory/1744-74-0x00000000027B0000-0x0000000002868000-memory.dmp

    Filesize

    736KB

  • memory/1744-73-0x00000000027B0000-0x0000000002868000-memory.dmp

    Filesize

    736KB

  • memory/1744-72-0x00000000027B0000-0x0000000002868000-memory.dmp

    Filesize

    736KB

  • memory/1744-71-0x00000000027B0000-0x0000000002868000-memory.dmp

    Filesize

    736KB

  • memory/1744-70-0x00000000027B0000-0x0000000002868000-memory.dmp

    Filesize

    736KB

  • memory/1744-69-0x00000000027B0000-0x0000000002868000-memory.dmp

    Filesize

    736KB

  • memory/1744-68-0x00000000027B0000-0x0000000002868000-memory.dmp

    Filesize

    736KB

  • memory/1744-67-0x00000000027B0000-0x0000000002868000-memory.dmp

    Filesize

    736KB

  • memory/1744-66-0x00000000027B0000-0x0000000002868000-memory.dmp

    Filesize

    736KB

  • memory/1744-65-0x00000000027B0000-0x0000000002868000-memory.dmp

    Filesize

    736KB

  • memory/1744-64-0x00000000027B0000-0x0000000002868000-memory.dmp

    Filesize

    736KB

  • memory/1744-62-0x00000000027B0000-0x0000000002868000-memory.dmp

    Filesize

    736KB

  • memory/1744-61-0x00000000027B0000-0x0000000002868000-memory.dmp

    Filesize

    736KB

  • memory/1744-60-0x00000000027B0000-0x0000000002868000-memory.dmp

    Filesize

    736KB

  • memory/1744-59-0x00000000027B0000-0x0000000002868000-memory.dmp

    Filesize

    736KB

  • memory/1744-58-0x00000000027B0000-0x0000000002868000-memory.dmp

    Filesize

    736KB

  • memory/1744-57-0x00000000027B0000-0x0000000002868000-memory.dmp

    Filesize

    736KB

  • memory/1744-56-0x00000000027B0000-0x0000000002868000-memory.dmp

    Filesize

    736KB

  • memory/1744-55-0x00000000027B0000-0x0000000002868000-memory.dmp

    Filesize

    736KB

  • memory/1744-53-0x00000000027B0000-0x0000000002868000-memory.dmp

    Filesize

    736KB

  • memory/1744-162-0x0000000000220000-0x000000000027D000-memory.dmp

    Filesize

    372KB

  • memory/1744-163-0x0000000000400000-0x0000000000439000-memory.dmp

    Filesize

    228KB