Analysis

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

    arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system
  • submitted
    13-12-2024 06:44

General

  • Target

    ea64b9ebb8714625a3554b3fb3a7b672_JaffaCakes118.exe

  • Size

    281KB

  • MD5

    ea64b9ebb8714625a3554b3fb3a7b672

  • SHA1

    a791f9912472d2d1d63f966e09a941e9c9f5c963

  • SHA256

    0fbb44c24a4221b19030e1f5543fd7bde328013d150e3c36cbc15bd3a5061607

  • SHA512

    8c96e585913d327a089593c047153e54f9314270587c1b5448d484f933a1ce5a5f9b0bc079d7b94face218408a0e30c9f0d32682e79a16dca0766bd1bcd6c764

  • SSDEEP

    6144:xLjNVAQq73ts4IMvc6eFrhUBHzeDPHLRc5:xnAlTts4JChyzerHtc5

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\ea64b9ebb8714625a3554b3fb3a7b672_JaffaCakes118.exe
    "C:\Users\Admin\AppData\Local\Temp\ea64b9ebb8714625a3554b3fb3a7b672_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:3016

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

Loading Replay Monitor...

Downloads

  • memory/3016-0-0x000000007EF40000-0x000000007EFA9000-memory.dmp

    Filesize

    420KB

  • memory/3016-1-0x0000000000400000-0x0000000000439000-memory.dmp

    Filesize

    228KB

  • memory/3016-2-0x0000000000260000-0x0000000000261000-memory.dmp

    Filesize

    4KB

  • memory/3016-3-0x00000000022B0000-0x0000000002362000-memory.dmp

    Filesize

    712KB

  • memory/3016-13-0x00000000022B0000-0x0000000002362000-memory.dmp

    Filesize

    712KB

  • memory/3016-9-0x00000000022B0000-0x0000000002362000-memory.dmp

    Filesize

    712KB

  • memory/3016-14-0x0000000000400000-0x0000000000449000-memory.dmp

    Filesize

    292KB

  • memory/3016-7-0x00000000022B0000-0x0000000002362000-memory.dmp

    Filesize

    712KB

  • memory/3016-5-0x00000000022B0000-0x0000000002362000-memory.dmp

    Filesize

    712KB

  • memory/3016-11-0x00000000022B0000-0x0000000002362000-memory.dmp

    Filesize

    712KB

  • memory/3016-15-0x0000000002470000-0x0000000002528000-memory.dmp

    Filesize

    736KB

  • memory/3016-19-0x0000000002470000-0x0000000002528000-memory.dmp

    Filesize

    736KB

  • memory/3016-18-0x0000000002470000-0x0000000002528000-memory.dmp

    Filesize

    736KB

  • memory/3016-46-0x0000000002470000-0x0000000002528000-memory.dmp

    Filesize

    736KB

  • memory/3016-45-0x0000000002470000-0x0000000002528000-memory.dmp

    Filesize

    736KB

  • memory/3016-47-0x0000000002470000-0x0000000002528000-memory.dmp

    Filesize

    736KB

  • memory/3016-44-0x0000000002470000-0x0000000002528000-memory.dmp

    Filesize

    736KB

  • memory/3016-48-0x0000000002470000-0x0000000002528000-memory.dmp

    Filesize

    736KB

  • memory/3016-43-0x0000000002470000-0x0000000002528000-memory.dmp

    Filesize

    736KB

  • memory/3016-42-0x0000000002470000-0x0000000002528000-memory.dmp

    Filesize

    736KB

  • memory/3016-41-0x0000000002470000-0x0000000002528000-memory.dmp

    Filesize

    736KB

  • memory/3016-49-0x0000000002470000-0x0000000002528000-memory.dmp

    Filesize

    736KB

  • memory/3016-66-0x0000000002470000-0x0000000002528000-memory.dmp

    Filesize

    736KB

  • memory/3016-65-0x0000000002470000-0x0000000002528000-memory.dmp

    Filesize

    736KB

  • memory/3016-64-0x0000000002470000-0x0000000002528000-memory.dmp

    Filesize

    736KB

  • memory/3016-63-0x0000000002470000-0x0000000002528000-memory.dmp

    Filesize

    736KB

  • memory/3016-62-0x0000000002470000-0x0000000002528000-memory.dmp

    Filesize

    736KB

  • memory/3016-61-0x0000000002470000-0x0000000002528000-memory.dmp

    Filesize

    736KB

  • memory/3016-60-0x0000000002470000-0x0000000002528000-memory.dmp

    Filesize

    736KB

  • memory/3016-59-0x0000000002470000-0x0000000002528000-memory.dmp

    Filesize

    736KB

  • memory/3016-58-0x0000000002470000-0x0000000002528000-memory.dmp

    Filesize

    736KB

  • memory/3016-57-0x0000000002470000-0x0000000002528000-memory.dmp

    Filesize

    736KB

  • memory/3016-56-0x0000000002470000-0x0000000002528000-memory.dmp

    Filesize

    736KB

  • memory/3016-55-0x0000000002470000-0x0000000002528000-memory.dmp

    Filesize

    736KB

  • memory/3016-54-0x0000000002470000-0x0000000002528000-memory.dmp

    Filesize

    736KB

  • memory/3016-53-0x0000000002470000-0x0000000002528000-memory.dmp

    Filesize

    736KB

  • memory/3016-52-0x0000000002470000-0x0000000002528000-memory.dmp

    Filesize

    736KB

  • memory/3016-51-0x0000000002470000-0x0000000002528000-memory.dmp

    Filesize

    736KB

  • memory/3016-50-0x0000000002470000-0x0000000002528000-memory.dmp

    Filesize

    736KB

  • memory/3016-70-0x0000000002470000-0x0000000002528000-memory.dmp

    Filesize

    736KB

  • memory/3016-67-0x0000000002470000-0x0000000002528000-memory.dmp

    Filesize

    736KB

  • memory/3016-68-0x0000000002470000-0x0000000002528000-memory.dmp

    Filesize

    736KB

  • memory/3016-86-0x0000000002470000-0x0000000002528000-memory.dmp

    Filesize

    736KB

  • memory/3016-69-0x0000000002470000-0x0000000002528000-memory.dmp

    Filesize

    736KB

  • memory/3016-85-0x0000000002470000-0x0000000002528000-memory.dmp

    Filesize

    736KB

  • memory/3016-84-0x0000000002470000-0x0000000002528000-memory.dmp

    Filesize

    736KB

  • memory/3016-83-0x0000000002470000-0x0000000002528000-memory.dmp

    Filesize

    736KB

  • memory/3016-82-0x0000000002470000-0x0000000002528000-memory.dmp

    Filesize

    736KB

  • memory/3016-81-0x0000000002470000-0x0000000002528000-memory.dmp

    Filesize

    736KB

  • memory/3016-80-0x0000000002470000-0x0000000002528000-memory.dmp

    Filesize

    736KB

  • memory/3016-79-0x0000000002470000-0x0000000002528000-memory.dmp

    Filesize

    736KB

  • memory/3016-78-0x0000000002470000-0x0000000002528000-memory.dmp

    Filesize

    736KB

  • memory/3016-77-0x0000000002470000-0x0000000002528000-memory.dmp

    Filesize

    736KB

  • memory/3016-76-0x0000000002470000-0x0000000002528000-memory.dmp

    Filesize

    736KB

  • memory/3016-75-0x0000000002470000-0x0000000002528000-memory.dmp

    Filesize

    736KB

  • memory/3016-74-0x0000000002470000-0x0000000002528000-memory.dmp

    Filesize

    736KB

  • memory/3016-73-0x0000000002470000-0x0000000002528000-memory.dmp

    Filesize

    736KB

  • memory/3016-72-0x0000000002470000-0x0000000002528000-memory.dmp

    Filesize

    736KB

  • memory/3016-71-0x0000000002470000-0x0000000002528000-memory.dmp

    Filesize

    736KB

  • memory/3016-119-0x000000007EF40000-0x000000007EFA9000-memory.dmp

    Filesize

    420KB

  • memory/3016-121-0x0000000000400000-0x0000000000439000-memory.dmp

    Filesize

    228KB