Analysis

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

    arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system
  • submitted
    31-12-2024 04:52

General

  • Target

    JaffaCakes118_056359ef8c0c452a56b124b24925f2cc.exe

  • Size

    257KB

  • MD5

    056359ef8c0c452a56b124b24925f2cc

  • SHA1

    0fe0eaa1a5b17d2d1e6b01d8b91cf5e5b352d0a2

  • SHA256

    5afa08390e76fdad1816aebda24f175af5cec9a8c676d350553ed9307cc70032

  • SHA512

    7620dd7107066f86df84176b9d070df9e84fab8bc88dbb83709aafa6748189512ed53abd15ecd41cd5dffa0847c41334798b3facfec3f26f633357dcaec829ba

  • SSDEEP

    6144:gnhPrfhPgYxuaMVmaho0+tq/pTNfXwysBVe+xMXQyWIf8kPZ33yMuZixwU8:b8ptqrXwy2/MXQ/EnZnBuZfL

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_056359ef8c0c452a56b124b24925f2cc.exe
    "C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_056359ef8c0c452a56b124b24925f2cc.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:2380

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

Loading Replay Monitor...

Downloads

  • memory/2380-0-0x000000007EF40000-0x000000007EFA9000-memory.dmp

    Filesize

    420KB

  • memory/2380-1-0x0000000000400000-0x0000000000439000-memory.dmp

    Filesize

    228KB

  • memory/2380-3-0x0000000002120000-0x00000000021D2000-memory.dmp

    Filesize

    712KB

  • memory/2380-11-0x0000000002120000-0x00000000021D2000-memory.dmp

    Filesize

    712KB

  • memory/2380-9-0x0000000002120000-0x00000000021D2000-memory.dmp

    Filesize

    712KB

  • memory/2380-14-0x0000000000400000-0x0000000000452000-memory.dmp

    Filesize

    328KB

  • memory/2380-7-0x0000000002120000-0x00000000021D2000-memory.dmp

    Filesize

    712KB

  • memory/2380-5-0x0000000002120000-0x00000000021D2000-memory.dmp

    Filesize

    712KB

  • memory/2380-13-0x0000000002120000-0x00000000021D2000-memory.dmp

    Filesize

    712KB

  • memory/2380-15-0x0000000002620000-0x00000000026D8000-memory.dmp

    Filesize

    736KB

  • memory/2380-19-0x0000000002620000-0x00000000026D8000-memory.dmp

    Filesize

    736KB

  • memory/2380-17-0x0000000002620000-0x00000000026D8000-memory.dmp

    Filesize

    736KB

  • memory/2380-40-0x0000000000340000-0x0000000000341000-memory.dmp

    Filesize

    4KB

  • memory/2380-49-0x0000000002620000-0x00000000026D8000-memory.dmp

    Filesize

    736KB

  • memory/2380-48-0x0000000002620000-0x00000000026D8000-memory.dmp

    Filesize

    736KB

  • memory/2380-47-0x0000000002620000-0x00000000026D8000-memory.dmp

    Filesize

    736KB

  • memory/2380-46-0x0000000002620000-0x00000000026D8000-memory.dmp

    Filesize

    736KB

  • memory/2380-50-0x0000000002620000-0x00000000026D8000-memory.dmp

    Filesize

    736KB

  • memory/2380-45-0x0000000002620000-0x00000000026D8000-memory.dmp

    Filesize

    736KB

  • memory/2380-41-0x0000000002620000-0x00000000026D8000-memory.dmp

    Filesize

    736KB

  • memory/2380-44-0x0000000002620000-0x00000000026D8000-memory.dmp

    Filesize

    736KB

  • memory/2380-43-0x0000000002620000-0x00000000026D8000-memory.dmp

    Filesize

    736KB

  • memory/2380-42-0x0000000002620000-0x00000000026D8000-memory.dmp

    Filesize

    736KB

  • memory/2380-51-0x0000000002620000-0x00000000026D8000-memory.dmp

    Filesize

    736KB

  • memory/2380-52-0x0000000002620000-0x00000000026D8000-memory.dmp

    Filesize

    736KB

  • memory/2380-72-0x0000000002620000-0x00000000026D8000-memory.dmp

    Filesize

    736KB

  • memory/2380-73-0x0000000002620000-0x00000000026D8000-memory.dmp

    Filesize

    736KB

  • memory/2380-71-0x0000000002620000-0x00000000026D8000-memory.dmp

    Filesize

    736KB

  • memory/2380-70-0x0000000002620000-0x00000000026D8000-memory.dmp

    Filesize

    736KB

  • memory/2380-69-0x0000000002620000-0x00000000026D8000-memory.dmp

    Filesize

    736KB

  • memory/2380-68-0x0000000002620000-0x00000000026D8000-memory.dmp

    Filesize

    736KB

  • memory/2380-67-0x0000000002620000-0x00000000026D8000-memory.dmp

    Filesize

    736KB

  • memory/2380-66-0x0000000002620000-0x00000000026D8000-memory.dmp

    Filesize

    736KB

  • memory/2380-65-0x0000000002620000-0x00000000026D8000-memory.dmp

    Filesize

    736KB

  • memory/2380-64-0x0000000002620000-0x00000000026D8000-memory.dmp

    Filesize

    736KB

  • memory/2380-63-0x0000000002620000-0x00000000026D8000-memory.dmp

    Filesize

    736KB

  • memory/2380-62-0x0000000002620000-0x00000000026D8000-memory.dmp

    Filesize

    736KB

  • memory/2380-61-0x0000000002620000-0x00000000026D8000-memory.dmp

    Filesize

    736KB

  • memory/2380-60-0x0000000002620000-0x00000000026D8000-memory.dmp

    Filesize

    736KB

  • memory/2380-59-0x0000000002620000-0x00000000026D8000-memory.dmp

    Filesize

    736KB

  • memory/2380-58-0x0000000002620000-0x00000000026D8000-memory.dmp

    Filesize

    736KB

  • memory/2380-57-0x0000000002620000-0x00000000026D8000-memory.dmp

    Filesize

    736KB

  • memory/2380-56-0x0000000002620000-0x00000000026D8000-memory.dmp

    Filesize

    736KB

  • memory/2380-55-0x0000000002620000-0x00000000026D8000-memory.dmp

    Filesize

    736KB

  • memory/2380-54-0x0000000002620000-0x00000000026D8000-memory.dmp

    Filesize

    736KB

  • memory/2380-53-0x0000000002620000-0x00000000026D8000-memory.dmp

    Filesize

    736KB

  • memory/2380-74-0x0000000002620000-0x00000000026D8000-memory.dmp

    Filesize

    736KB

  • memory/2380-75-0x0000000002620000-0x00000000026D8000-memory.dmp

    Filesize

    736KB

  • memory/2380-86-0x0000000002620000-0x00000000026D8000-memory.dmp

    Filesize

    736KB

  • memory/2380-85-0x0000000002620000-0x00000000026D8000-memory.dmp

    Filesize

    736KB

  • memory/2380-84-0x0000000002620000-0x00000000026D8000-memory.dmp

    Filesize

    736KB

  • memory/2380-83-0x0000000002620000-0x00000000026D8000-memory.dmp

    Filesize

    736KB

  • memory/2380-82-0x0000000002620000-0x00000000026D8000-memory.dmp

    Filesize

    736KB

  • memory/2380-81-0x0000000002620000-0x00000000026D8000-memory.dmp

    Filesize

    736KB

  • memory/2380-80-0x0000000002620000-0x00000000026D8000-memory.dmp

    Filesize

    736KB

  • memory/2380-79-0x0000000002620000-0x00000000026D8000-memory.dmp

    Filesize

    736KB

  • memory/2380-78-0x0000000002620000-0x00000000026D8000-memory.dmp

    Filesize

    736KB

  • memory/2380-77-0x0000000002620000-0x00000000026D8000-memory.dmp

    Filesize

    736KB

  • memory/2380-76-0x0000000002620000-0x00000000026D8000-memory.dmp

    Filesize

    736KB

  • memory/2380-108-0x000000007EF40000-0x000000007EFA9000-memory.dmp

    Filesize

    420KB

  • memory/2380-109-0x0000000000400000-0x0000000000439000-memory.dmp

    Filesize

    228KB