Analysis

  • max time kernel
    150s
  • max time network
    155s
  • platform
    windows7_x64
  • resource
    win7-20241010-en
  • resource tags

    arch:x64arch:x86image:win7-20241010-enlocale:en-usos:windows7-x64system
  • submitted
    22-01-2025 18:48

General

  • Target

    JaffaCakes118_10304b1cf0a1798f0d8a39536ce8989f.exe

  • Size

    262KB

  • MD5

    10304b1cf0a1798f0d8a39536ce8989f

  • SHA1

    23218f501482699d9a6673cfb4325be61cde80be

  • SHA256

    e375973881f863f02aa3b53b115449cac53fb4d76f32498705e1ebb949df272c

  • SHA512

    6defc5b734ae24e18c40b134ada6506a89bc0dab0c1ce7d131716046a1f1f908ca0a3600139b68e4aca22c9ee071defacb533990a2dbe64013522084ecc58f25

  • SSDEEP

    6144:Lwf1c+G/3K/IkaKqCcVgdWBDcY+/OGExrrQ:LQmh/a/IhOcydMR+/OG6rQ

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_10304b1cf0a1798f0d8a39536ce8989f.exe
    "C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_10304b1cf0a1798f0d8a39536ce8989f.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:2904

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

Loading Replay Monitor...

Downloads

  • memory/2904-0-0x0000000000220000-0x000000000026A000-memory.dmp

    Filesize

    296KB

  • memory/2904-1-0x0000000000400000-0x0000000000439000-memory.dmp

    Filesize

    228KB

  • memory/2904-2-0x00000000002C0000-0x00000000002C1000-memory.dmp

    Filesize

    4KB

  • memory/2904-3-0x0000000002540000-0x00000000025F2000-memory.dmp

    Filesize

    712KB

  • memory/2904-5-0x0000000002540000-0x00000000025F2000-memory.dmp

    Filesize

    712KB

  • memory/2904-13-0x0000000002540000-0x00000000025F2000-memory.dmp

    Filesize

    712KB

  • memory/2904-11-0x0000000002540000-0x00000000025F2000-memory.dmp

    Filesize

    712KB

  • memory/2904-14-0x0000000000400000-0x00000000005AF000-memory.dmp

    Filesize

    1.7MB

  • memory/2904-9-0x0000000002540000-0x00000000025F2000-memory.dmp

    Filesize

    712KB

  • memory/2904-7-0x0000000002540000-0x00000000025F2000-memory.dmp

    Filesize

    712KB

  • memory/2904-15-0x0000000002700000-0x00000000027B8000-memory.dmp

    Filesize

    736KB

  • memory/2904-19-0x0000000002700000-0x00000000027B8000-memory.dmp

    Filesize

    736KB

  • memory/2904-20-0x0000000002700000-0x00000000027B8000-memory.dmp

    Filesize

    736KB

  • memory/2904-17-0x0000000002700000-0x00000000027B8000-memory.dmp

    Filesize

    736KB

  • memory/2904-40-0x0000000002700000-0x00000000027B8000-memory.dmp

    Filesize

    736KB

  • memory/2904-41-0x0000000002700000-0x00000000027B8000-memory.dmp

    Filesize

    736KB

  • memory/2904-52-0x0000000002700000-0x00000000027B8000-memory.dmp

    Filesize

    736KB

  • memory/2904-62-0x0000000002700000-0x00000000027B8000-memory.dmp

    Filesize

    736KB

  • memory/2904-79-0x0000000002700000-0x00000000027B8000-memory.dmp

    Filesize

    736KB

  • memory/2904-42-0x0000000002700000-0x00000000027B8000-memory.dmp

    Filesize

    736KB

  • memory/2904-45-0x0000000002700000-0x00000000027B8000-memory.dmp

    Filesize

    736KB

  • memory/2904-50-0x0000000002700000-0x00000000027B8000-memory.dmp

    Filesize

    736KB

  • memory/2904-56-0x0000000002700000-0x00000000027B8000-memory.dmp

    Filesize

    736KB

  • memory/2904-60-0x0000000002700000-0x00000000027B8000-memory.dmp

    Filesize

    736KB

  • memory/2904-85-0x0000000002700000-0x00000000027B8000-memory.dmp

    Filesize

    736KB

  • memory/2904-84-0x0000000002700000-0x00000000027B8000-memory.dmp

    Filesize

    736KB

  • memory/2904-83-0x0000000002700000-0x00000000027B8000-memory.dmp

    Filesize

    736KB

  • memory/2904-82-0x0000000002700000-0x00000000027B8000-memory.dmp

    Filesize

    736KB

  • memory/2904-81-0x0000000002700000-0x00000000027B8000-memory.dmp

    Filesize

    736KB

  • memory/2904-80-0x0000000002700000-0x00000000027B8000-memory.dmp

    Filesize

    736KB

  • memory/2904-78-0x0000000002700000-0x00000000027B8000-memory.dmp

    Filesize

    736KB

  • memory/2904-77-0x0000000002700000-0x00000000027B8000-memory.dmp

    Filesize

    736KB

  • memory/2904-76-0x0000000002700000-0x00000000027B8000-memory.dmp

    Filesize

    736KB

  • memory/2904-74-0x0000000002700000-0x00000000027B8000-memory.dmp

    Filesize

    736KB

  • memory/2904-75-0x0000000002700000-0x00000000027B8000-memory.dmp

    Filesize

    736KB

  • memory/2904-73-0x0000000002700000-0x00000000027B8000-memory.dmp

    Filesize

    736KB

  • memory/2904-72-0x0000000002700000-0x00000000027B8000-memory.dmp

    Filesize

    736KB

  • memory/2904-71-0x0000000002700000-0x00000000027B8000-memory.dmp

    Filesize

    736KB

  • memory/2904-70-0x0000000002700000-0x00000000027B8000-memory.dmp

    Filesize

    736KB

  • memory/2904-69-0x0000000002700000-0x00000000027B8000-memory.dmp

    Filesize

    736KB

  • memory/2904-68-0x0000000002700000-0x00000000027B8000-memory.dmp

    Filesize

    736KB

  • memory/2904-67-0x0000000002700000-0x00000000027B8000-memory.dmp

    Filesize

    736KB

  • memory/2904-66-0x0000000002700000-0x00000000027B8000-memory.dmp

    Filesize

    736KB

  • memory/2904-65-0x0000000002700000-0x00000000027B8000-memory.dmp

    Filesize

    736KB

  • memory/2904-64-0x0000000002700000-0x00000000027B8000-memory.dmp

    Filesize

    736KB

  • memory/2904-63-0x0000000002700000-0x00000000027B8000-memory.dmp

    Filesize

    736KB

  • memory/2904-61-0x0000000002700000-0x00000000027B8000-memory.dmp

    Filesize

    736KB

  • memory/2904-59-0x0000000002700000-0x00000000027B8000-memory.dmp

    Filesize

    736KB

  • memory/2904-58-0x0000000002700000-0x00000000027B8000-memory.dmp

    Filesize

    736KB

  • memory/2904-57-0x0000000002700000-0x00000000027B8000-memory.dmp

    Filesize

    736KB

  • memory/2904-55-0x0000000002700000-0x00000000027B8000-memory.dmp

    Filesize

    736KB

  • memory/2904-54-0x0000000002700000-0x00000000027B8000-memory.dmp

    Filesize

    736KB

  • memory/2904-53-0x0000000002700000-0x00000000027B8000-memory.dmp

    Filesize

    736KB

  • memory/2904-51-0x0000000002700000-0x00000000027B8000-memory.dmp

    Filesize

    736KB

  • memory/2904-49-0x0000000002700000-0x00000000027B8000-memory.dmp

    Filesize

    736KB

  • memory/2904-48-0x0000000002700000-0x00000000027B8000-memory.dmp

    Filesize

    736KB

  • memory/2904-47-0x0000000002700000-0x00000000027B8000-memory.dmp

    Filesize

    736KB

  • memory/2904-46-0x0000000002700000-0x00000000027B8000-memory.dmp

    Filesize

    736KB

  • memory/2904-44-0x0000000002700000-0x00000000027B8000-memory.dmp

    Filesize

    736KB

  • memory/2904-43-0x0000000002700000-0x00000000027B8000-memory.dmp

    Filesize

    736KB

  • memory/2904-107-0x0000000000220000-0x000000000026A000-memory.dmp

    Filesize

    296KB

  • memory/2904-108-0x0000000000400000-0x0000000000439000-memory.dmp

    Filesize

    228KB