Analysis

  • max time kernel
    149s
  • max time network
    150s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20241007-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
  • submitted
    23-01-2025 13:48

General

  • Target

    JaffaCakes118_17d379c413d1551955a734f64261de5b.exe

  • Size

    288KB

  • MD5

    17d379c413d1551955a734f64261de5b

  • SHA1

    2930601f6fea202cd05cc71fcd927e6fc5e9c8d0

  • SHA256

    6665f8775c7f7d8c9a72c6b989e97dd6676e62cab90a5f8d7b7bf426bc21387f

  • SHA512

    1e094f29a61319415fc6a98b8e417ecc001245d2969ba05daa423ad77057ffb5ebd920841658395c24ee8b880c4d842129f8a37bb5b5a2c6583f454671b2a86a

  • SSDEEP

    6144:tLLlGt4bi8L3AStMeLsumXJ4wIfN3KqBkMpIT42jj+pLwuR:9RyqBDtLKZ4pNr2oLh

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_17d379c413d1551955a734f64261de5b.exe
    "C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_17d379c413d1551955a734f64261de5b.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:2168

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

Loading Replay Monitor...

Downloads

  • memory/2168-0-0x000000007FDE0000-0x000000007FE49000-memory.dmp

    Filesize

    420KB

  • memory/2168-1-0x0000000000400000-0x0000000000439000-memory.dmp

    Filesize

    228KB

  • memory/2168-2-0x0000000000510000-0x0000000000511000-memory.dmp

    Filesize

    4KB

  • memory/2168-4-0x0000000000400000-0x0000000000489000-memory.dmp

    Filesize

    548KB

  • memory/2168-3-0x0000000002190000-0x0000000002242000-memory.dmp

    Filesize

    712KB

  • memory/2168-5-0x0000000002250000-0x0000000002308000-memory.dmp

    Filesize

    736KB

  • memory/2168-9-0x0000000002250000-0x0000000002308000-memory.dmp

    Filesize

    736KB

  • memory/2168-7-0x0000000002250000-0x0000000002308000-memory.dmp

    Filesize

    736KB

  • memory/2168-55-0x0000000002250000-0x0000000002308000-memory.dmp

    Filesize

    736KB

  • memory/2168-67-0x0000000002250000-0x0000000002308000-memory.dmp

    Filesize

    736KB

  • memory/2168-110-0x0000000002250000-0x0000000002308000-memory.dmp

    Filesize

    736KB

  • memory/2168-109-0x0000000002250000-0x0000000002308000-memory.dmp

    Filesize

    736KB

  • memory/2168-108-0x0000000002250000-0x0000000002308000-memory.dmp

    Filesize

    736KB

  • memory/2168-107-0x0000000002250000-0x0000000002308000-memory.dmp

    Filesize

    736KB

  • memory/2168-106-0x0000000002250000-0x0000000002308000-memory.dmp

    Filesize

    736KB

  • memory/2168-105-0x0000000002250000-0x0000000002308000-memory.dmp

    Filesize

    736KB

  • memory/2168-104-0x0000000002250000-0x0000000002308000-memory.dmp

    Filesize

    736KB

  • memory/2168-103-0x0000000002250000-0x0000000002308000-memory.dmp

    Filesize

    736KB

  • memory/2168-102-0x0000000002250000-0x0000000002308000-memory.dmp

    Filesize

    736KB

  • memory/2168-101-0x0000000002250000-0x0000000002308000-memory.dmp

    Filesize

    736KB

  • memory/2168-99-0x0000000002250000-0x0000000002308000-memory.dmp

    Filesize

    736KB

  • memory/2168-98-0x0000000002250000-0x0000000002308000-memory.dmp

    Filesize

    736KB

  • memory/2168-97-0x0000000002250000-0x0000000002308000-memory.dmp

    Filesize

    736KB

  • memory/2168-96-0x0000000002250000-0x0000000002308000-memory.dmp

    Filesize

    736KB

  • memory/2168-95-0x0000000002250000-0x0000000002308000-memory.dmp

    Filesize

    736KB

  • memory/2168-94-0x0000000002250000-0x0000000002308000-memory.dmp

    Filesize

    736KB

  • memory/2168-93-0x0000000002250000-0x0000000002308000-memory.dmp

    Filesize

    736KB

  • memory/2168-92-0x0000000002250000-0x0000000002308000-memory.dmp

    Filesize

    736KB

  • memory/2168-91-0x0000000002250000-0x0000000002308000-memory.dmp

    Filesize

    736KB

  • memory/2168-90-0x0000000002250000-0x0000000002308000-memory.dmp

    Filesize

    736KB

  • memory/2168-89-0x0000000002250000-0x0000000002308000-memory.dmp

    Filesize

    736KB

  • memory/2168-88-0x0000000002250000-0x0000000002308000-memory.dmp

    Filesize

    736KB

  • memory/2168-87-0x0000000002250000-0x0000000002308000-memory.dmp

    Filesize

    736KB

  • memory/2168-86-0x0000000002250000-0x0000000002308000-memory.dmp

    Filesize

    736KB

  • memory/2168-85-0x0000000002250000-0x0000000002308000-memory.dmp

    Filesize

    736KB

  • memory/2168-83-0x0000000002250000-0x0000000002308000-memory.dmp

    Filesize

    736KB

  • memory/2168-82-0x0000000002250000-0x0000000002308000-memory.dmp

    Filesize

    736KB

  • memory/2168-80-0x0000000002250000-0x0000000002308000-memory.dmp

    Filesize

    736KB

  • memory/2168-78-0x0000000002250000-0x0000000002308000-memory.dmp

    Filesize

    736KB

  • memory/2168-77-0x0000000002250000-0x0000000002308000-memory.dmp

    Filesize

    736KB

  • memory/2168-76-0x0000000002250000-0x0000000002308000-memory.dmp

    Filesize

    736KB

  • memory/2168-75-0x0000000002250000-0x0000000002308000-memory.dmp

    Filesize

    736KB

  • memory/2168-74-0x0000000002250000-0x0000000002308000-memory.dmp

    Filesize

    736KB

  • memory/2168-73-0x0000000002250000-0x0000000002308000-memory.dmp

    Filesize

    736KB

  • memory/2168-72-0x0000000002250000-0x0000000002308000-memory.dmp

    Filesize

    736KB

  • memory/2168-71-0x0000000002250000-0x0000000002308000-memory.dmp

    Filesize

    736KB

  • memory/2168-70-0x0000000002250000-0x0000000002308000-memory.dmp

    Filesize

    736KB

  • memory/2168-69-0x0000000002250000-0x0000000002308000-memory.dmp

    Filesize

    736KB

  • memory/2168-68-0x0000000002250000-0x0000000002308000-memory.dmp

    Filesize

    736KB

  • memory/2168-66-0x0000000002250000-0x0000000002308000-memory.dmp

    Filesize

    736KB

  • memory/2168-65-0x0000000002250000-0x0000000002308000-memory.dmp

    Filesize

    736KB

  • memory/2168-63-0x0000000002250000-0x0000000002308000-memory.dmp

    Filesize

    736KB

  • memory/2168-62-0x0000000002250000-0x0000000002308000-memory.dmp

    Filesize

    736KB

  • memory/2168-61-0x0000000002250000-0x0000000002308000-memory.dmp

    Filesize

    736KB

  • memory/2168-60-0x0000000002250000-0x0000000002308000-memory.dmp

    Filesize

    736KB

  • memory/2168-100-0x0000000002250000-0x0000000002308000-memory.dmp

    Filesize

    736KB

  • memory/2168-59-0x0000000002250000-0x0000000002308000-memory.dmp

    Filesize

    736KB

  • memory/2168-58-0x0000000002250000-0x0000000002308000-memory.dmp

    Filesize

    736KB

  • memory/2168-84-0x0000000002250000-0x0000000002308000-memory.dmp

    Filesize

    736KB

  • memory/2168-81-0x0000000002250000-0x0000000002308000-memory.dmp

    Filesize

    736KB

  • memory/2168-57-0x0000000002250000-0x0000000002308000-memory.dmp

    Filesize

    736KB

  • memory/2168-79-0x0000000002250000-0x0000000002308000-memory.dmp

    Filesize

    736KB

  • memory/2168-56-0x0000000002250000-0x0000000002308000-memory.dmp

    Filesize

    736KB

  • memory/2168-64-0x0000000002250000-0x0000000002308000-memory.dmp

    Filesize

    736KB

  • memory/2168-142-0x000000007FDE0000-0x000000007FE49000-memory.dmp

    Filesize

    420KB

  • memory/2168-144-0x0000000000400000-0x0000000000439000-memory.dmp

    Filesize

    228KB