Analysis

  • max time kernel
    147s
  • max time network
    150s
  • platform
    windows7_x64
  • resource
    win7-20240903-en
  • resource tags

    arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system
  • submitted
    23-01-2025 03:31

General

  • Target

    JaffaCakes118_13560ff463947e42949ee5277a1de2b7.exe

  • Size

    275KB

  • MD5

    13560ff463947e42949ee5277a1de2b7

  • SHA1

    5606900ea44272dee62f8c0e5694e4e4adb169f9

  • SHA256

    5708736ce8a40f56d391362c9d657c07bd9afc80d88ee3284009a1cbe962f6e2

  • SHA512

    23c1e1cbf7bd3f2f4c8eb681fe33f325a4bb73edb9a942f84d937d685882f6ac71af6a1d321ba2eafcea0210f467e2bad85ae7225754ce168a2253a2791be11c

  • SSDEEP

    6144:vdjv/1Aw04lXFwi/QxJTqGRT2aMUei/3PA5kH/:vdjv/1Aw04tQ3TX1jfA5kH/

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_13560ff463947e42949ee5277a1de2b7.exe
    "C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_13560ff463947e42949ee5277a1de2b7.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:3044

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

Loading Replay Monitor...

Downloads

  • memory/3044-0-0x000000007EF40000-0x000000007EFA9000-memory.dmp

    Filesize

    420KB

  • memory/3044-1-0x0000000000400000-0x0000000000439000-memory.dmp

    Filesize

    228KB

  • memory/3044-2-0x0000000000220000-0x0000000000221000-memory.dmp

    Filesize

    4KB

  • memory/3044-11-0x0000000002230000-0x00000000022E2000-memory.dmp

    Filesize

    712KB

  • memory/3044-14-0x0000000000400000-0x0000000000546000-memory.dmp

    Filesize

    1.3MB

  • memory/3044-9-0x0000000002230000-0x00000000022E2000-memory.dmp

    Filesize

    712KB

  • memory/3044-7-0x0000000002230000-0x00000000022E2000-memory.dmp

    Filesize

    712KB

  • memory/3044-13-0x0000000002230000-0x00000000022E2000-memory.dmp

    Filesize

    712KB

  • memory/3044-5-0x0000000002230000-0x00000000022E2000-memory.dmp

    Filesize

    712KB

  • memory/3044-3-0x0000000002230000-0x00000000022E2000-memory.dmp

    Filesize

    712KB

  • memory/3044-15-0x0000000002520000-0x00000000025D8000-memory.dmp

    Filesize

    736KB

  • memory/3044-19-0x0000000002520000-0x00000000025D8000-memory.dmp

    Filesize

    736KB

  • memory/3044-17-0x0000000002520000-0x00000000025D8000-memory.dmp

    Filesize

    736KB

  • memory/3044-47-0x0000000002520000-0x00000000025D8000-memory.dmp

    Filesize

    736KB

  • memory/3044-46-0x0000000002520000-0x00000000025D8000-memory.dmp

    Filesize

    736KB

  • memory/3044-48-0x0000000002520000-0x00000000025D8000-memory.dmp

    Filesize

    736KB

  • memory/3044-51-0x0000000002520000-0x00000000025D8000-memory.dmp

    Filesize

    736KB

  • memory/3044-54-0x0000000002520000-0x00000000025D8000-memory.dmp

    Filesize

    736KB

  • memory/3044-56-0x0000000002520000-0x00000000025D8000-memory.dmp

    Filesize

    736KB

  • memory/3044-69-0x0000000002520000-0x00000000025D8000-memory.dmp

    Filesize

    736KB

  • memory/3044-71-0x0000000002520000-0x00000000025D8000-memory.dmp

    Filesize

    736KB

  • memory/3044-85-0x0000000002520000-0x00000000025D8000-memory.dmp

    Filesize

    736KB

  • memory/3044-41-0x0000000002520000-0x00000000025D8000-memory.dmp

    Filesize

    736KB

  • memory/3044-86-0x0000000002520000-0x00000000025D8000-memory.dmp

    Filesize

    736KB

  • memory/3044-84-0x0000000002520000-0x00000000025D8000-memory.dmp

    Filesize

    736KB

  • memory/3044-83-0x0000000002520000-0x00000000025D8000-memory.dmp

    Filesize

    736KB

  • memory/3044-81-0x0000000002520000-0x00000000025D8000-memory.dmp

    Filesize

    736KB

  • memory/3044-79-0x0000000002520000-0x00000000025D8000-memory.dmp

    Filesize

    736KB

  • memory/3044-78-0x0000000002520000-0x00000000025D8000-memory.dmp

    Filesize

    736KB

  • memory/3044-76-0x0000000002520000-0x00000000025D8000-memory.dmp

    Filesize

    736KB

  • memory/3044-75-0x0000000002520000-0x00000000025D8000-memory.dmp

    Filesize

    736KB

  • memory/3044-73-0x0000000002520000-0x00000000025D8000-memory.dmp

    Filesize

    736KB

  • memory/3044-72-0x0000000002520000-0x00000000025D8000-memory.dmp

    Filesize

    736KB

  • memory/3044-70-0x0000000002520000-0x00000000025D8000-memory.dmp

    Filesize

    736KB

  • memory/3044-68-0x0000000002520000-0x00000000025D8000-memory.dmp

    Filesize

    736KB

  • memory/3044-67-0x0000000002520000-0x00000000025D8000-memory.dmp

    Filesize

    736KB

  • memory/3044-65-0x0000000002520000-0x00000000025D8000-memory.dmp

    Filesize

    736KB

  • memory/3044-64-0x0000000002520000-0x00000000025D8000-memory.dmp

    Filesize

    736KB

  • memory/3044-62-0x0000000002520000-0x00000000025D8000-memory.dmp

    Filesize

    736KB

  • memory/3044-60-0x0000000002520000-0x00000000025D8000-memory.dmp

    Filesize

    736KB

  • memory/3044-59-0x0000000002520000-0x00000000025D8000-memory.dmp

    Filesize

    736KB

  • memory/3044-57-0x0000000002520000-0x00000000025D8000-memory.dmp

    Filesize

    736KB

  • memory/3044-55-0x0000000002520000-0x00000000025D8000-memory.dmp

    Filesize

    736KB

  • memory/3044-53-0x0000000002520000-0x00000000025D8000-memory.dmp

    Filesize

    736KB

  • memory/3044-52-0x0000000002520000-0x00000000025D8000-memory.dmp

    Filesize

    736KB

  • memory/3044-50-0x0000000002520000-0x00000000025D8000-memory.dmp

    Filesize

    736KB

  • memory/3044-49-0x0000000002520000-0x00000000025D8000-memory.dmp

    Filesize

    736KB

  • memory/3044-82-0x0000000002520000-0x00000000025D8000-memory.dmp

    Filesize

    736KB

  • memory/3044-80-0x0000000002520000-0x00000000025D8000-memory.dmp

    Filesize

    736KB

  • memory/3044-77-0x0000000002520000-0x00000000025D8000-memory.dmp

    Filesize

    736KB

  • memory/3044-74-0x0000000002520000-0x00000000025D8000-memory.dmp

    Filesize

    736KB

  • memory/3044-66-0x0000000002520000-0x00000000025D8000-memory.dmp

    Filesize

    736KB

  • memory/3044-63-0x0000000002520000-0x00000000025D8000-memory.dmp

    Filesize

    736KB

  • memory/3044-61-0x0000000002520000-0x00000000025D8000-memory.dmp

    Filesize

    736KB

  • memory/3044-58-0x0000000002520000-0x00000000025D8000-memory.dmp

    Filesize

    736KB

  • memory/3044-45-0x0000000002520000-0x00000000025D8000-memory.dmp

    Filesize

    736KB

  • memory/3044-44-0x0000000002520000-0x00000000025D8000-memory.dmp

    Filesize

    736KB

  • memory/3044-43-0x0000000002520000-0x00000000025D8000-memory.dmp

    Filesize

    736KB

  • memory/3044-42-0x0000000002520000-0x00000000025D8000-memory.dmp

    Filesize

    736KB

  • memory/3044-111-0x000000007EF40000-0x000000007EFA9000-memory.dmp

    Filesize

    420KB

  • memory/3044-113-0x0000000000400000-0x0000000000439000-memory.dmp

    Filesize

    228KB