Analysis

  • max time kernel
    150s
  • max time network
    152s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20241007-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
  • submitted
    27-11-2024 16:08

General

  • Target

    a8a49bb2d43a275d2fd4a5e841bc1c4a_JaffaCakes118.exe

  • Size

    272KB

  • MD5

    a8a49bb2d43a275d2fd4a5e841bc1c4a

  • SHA1

    a591a22d296cb13f46ac7cec238c084fb857d5b4

  • SHA256

    348d8bdef58dde6a58f134fc482027b2bbd2ac51f14822007d08d126f8b41c4b

  • SHA512

    478d6e9d2d1370e35c3c3025e9c04dcc4541d7474ba86a7e0ed0da63990698a95c0ef8ec9cd763e3a09e03bbb793cd203d6d9636829c8fdf1d662ca381b22cc5

  • SSDEEP

    6144:GHOGdQ2AlcOGa9UoUSY/+ADmxHdME+GFtqPofD:Qxd5XlSu+EmtGEfUPofD

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\a8a49bb2d43a275d2fd4a5e841bc1c4a_JaffaCakes118.exe
    "C:\Users\Admin\AppData\Local\Temp\a8a49bb2d43a275d2fd4a5e841bc1c4a_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:5092

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

Loading Replay Monitor...

Downloads

  • memory/5092-0-0x000000007FDE0000-0x000000007FE49000-memory.dmp

    Filesize

    420KB

  • memory/5092-1-0x0000000000400000-0x0000000000439000-memory.dmp

    Filesize

    228KB

  • memory/5092-2-0x0000000000760000-0x0000000000761000-memory.dmp

    Filesize

    4KB

  • memory/5092-3-0x0000000000AF0000-0x0000000000BA2000-memory.dmp

    Filesize

    712KB

  • memory/5092-4-0x0000000000400000-0x00000000004B6000-memory.dmp

    Filesize

    728KB

  • memory/5092-5-0x00000000028F0000-0x00000000029A8000-memory.dmp

    Filesize

    736KB

  • memory/5092-9-0x00000000028F0000-0x00000000029A8000-memory.dmp

    Filesize

    736KB

  • memory/5092-7-0x00000000028F0000-0x00000000029A8000-memory.dmp

    Filesize

    736KB

  • memory/5092-8-0x00000000028F0000-0x00000000029A8000-memory.dmp

    Filesize

    736KB

  • memory/5092-64-0x00000000028F0000-0x00000000029A8000-memory.dmp

    Filesize

    736KB

  • memory/5092-67-0x00000000028F0000-0x00000000029A8000-memory.dmp

    Filesize

    736KB

  • memory/5092-119-0x00000000028F0000-0x00000000029A8000-memory.dmp

    Filesize

    736KB

  • memory/5092-118-0x00000000028F0000-0x00000000029A8000-memory.dmp

    Filesize

    736KB

  • memory/5092-117-0x00000000028F0000-0x00000000029A8000-memory.dmp

    Filesize

    736KB

  • memory/5092-116-0x00000000028F0000-0x00000000029A8000-memory.dmp

    Filesize

    736KB

  • memory/5092-115-0x00000000028F0000-0x00000000029A8000-memory.dmp

    Filesize

    736KB

  • memory/5092-114-0x00000000028F0000-0x00000000029A8000-memory.dmp

    Filesize

    736KB

  • memory/5092-113-0x00000000028F0000-0x00000000029A8000-memory.dmp

    Filesize

    736KB

  • memory/5092-112-0x00000000028F0000-0x00000000029A8000-memory.dmp

    Filesize

    736KB

  • memory/5092-111-0x00000000028F0000-0x00000000029A8000-memory.dmp

    Filesize

    736KB

  • memory/5092-110-0x00000000028F0000-0x00000000029A8000-memory.dmp

    Filesize

    736KB

  • memory/5092-109-0x00000000028F0000-0x00000000029A8000-memory.dmp

    Filesize

    736KB

  • memory/5092-108-0x00000000028F0000-0x00000000029A8000-memory.dmp

    Filesize

    736KB

  • memory/5092-107-0x00000000028F0000-0x00000000029A8000-memory.dmp

    Filesize

    736KB

  • memory/5092-106-0x00000000028F0000-0x00000000029A8000-memory.dmp

    Filesize

    736KB

  • memory/5092-105-0x00000000028F0000-0x00000000029A8000-memory.dmp

    Filesize

    736KB

  • memory/5092-104-0x00000000028F0000-0x00000000029A8000-memory.dmp

    Filesize

    736KB

  • memory/5092-103-0x00000000028F0000-0x00000000029A8000-memory.dmp

    Filesize

    736KB

  • memory/5092-102-0x00000000028F0000-0x00000000029A8000-memory.dmp

    Filesize

    736KB

  • memory/5092-100-0x00000000028F0000-0x00000000029A8000-memory.dmp

    Filesize

    736KB

  • memory/5092-99-0x00000000028F0000-0x00000000029A8000-memory.dmp

    Filesize

    736KB

  • memory/5092-97-0x00000000028F0000-0x00000000029A8000-memory.dmp

    Filesize

    736KB

  • memory/5092-96-0x00000000028F0000-0x00000000029A8000-memory.dmp

    Filesize

    736KB

  • memory/5092-95-0x00000000028F0000-0x00000000029A8000-memory.dmp

    Filesize

    736KB

  • memory/5092-94-0x00000000028F0000-0x00000000029A8000-memory.dmp

    Filesize

    736KB

  • memory/5092-93-0x00000000028F0000-0x00000000029A8000-memory.dmp

    Filesize

    736KB

  • memory/5092-92-0x00000000028F0000-0x00000000029A8000-memory.dmp

    Filesize

    736KB

  • memory/5092-91-0x00000000028F0000-0x00000000029A8000-memory.dmp

    Filesize

    736KB

  • memory/5092-90-0x00000000028F0000-0x00000000029A8000-memory.dmp

    Filesize

    736KB

  • memory/5092-89-0x00000000028F0000-0x00000000029A8000-memory.dmp

    Filesize

    736KB

  • memory/5092-88-0x00000000028F0000-0x00000000029A8000-memory.dmp

    Filesize

    736KB

  • memory/5092-87-0x00000000028F0000-0x00000000029A8000-memory.dmp

    Filesize

    736KB

  • memory/5092-86-0x00000000028F0000-0x00000000029A8000-memory.dmp

    Filesize

    736KB

  • memory/5092-84-0x00000000028F0000-0x00000000029A8000-memory.dmp

    Filesize

    736KB

  • memory/5092-83-0x00000000028F0000-0x00000000029A8000-memory.dmp

    Filesize

    736KB

  • memory/5092-82-0x00000000028F0000-0x00000000029A8000-memory.dmp

    Filesize

    736KB

  • memory/5092-80-0x00000000028F0000-0x00000000029A8000-memory.dmp

    Filesize

    736KB

  • memory/5092-79-0x00000000028F0000-0x00000000029A8000-memory.dmp

    Filesize

    736KB

  • memory/5092-78-0x00000000028F0000-0x00000000029A8000-memory.dmp

    Filesize

    736KB

  • memory/5092-77-0x00000000028F0000-0x00000000029A8000-memory.dmp

    Filesize

    736KB

  • memory/5092-76-0x00000000028F0000-0x00000000029A8000-memory.dmp

    Filesize

    736KB

  • memory/5092-75-0x00000000028F0000-0x00000000029A8000-memory.dmp

    Filesize

    736KB

  • memory/5092-74-0x00000000028F0000-0x00000000029A8000-memory.dmp

    Filesize

    736KB

  • memory/5092-73-0x00000000028F0000-0x00000000029A8000-memory.dmp

    Filesize

    736KB

  • memory/5092-72-0x00000000028F0000-0x00000000029A8000-memory.dmp

    Filesize

    736KB

  • memory/5092-71-0x00000000028F0000-0x00000000029A8000-memory.dmp

    Filesize

    736KB

  • memory/5092-70-0x00000000028F0000-0x00000000029A8000-memory.dmp

    Filesize

    736KB

  • memory/5092-69-0x00000000028F0000-0x00000000029A8000-memory.dmp

    Filesize

    736KB

  • memory/5092-66-0x00000000028F0000-0x00000000029A8000-memory.dmp

    Filesize

    736KB

  • memory/5092-65-0x00000000028F0000-0x00000000029A8000-memory.dmp

    Filesize

    736KB

  • memory/5092-101-0x00000000028F0000-0x00000000029A8000-memory.dmp

    Filesize

    736KB

  • memory/5092-98-0x00000000028F0000-0x00000000029A8000-memory.dmp

    Filesize

    736KB

  • memory/5092-85-0x00000000028F0000-0x00000000029A8000-memory.dmp

    Filesize

    736KB

  • memory/5092-81-0x00000000028F0000-0x00000000029A8000-memory.dmp

    Filesize

    736KB

  • memory/5092-68-0x00000000028F0000-0x00000000029A8000-memory.dmp

    Filesize

    736KB

  • memory/5092-163-0x000000007FDE0000-0x000000007FE49000-memory.dmp

    Filesize

    420KB

  • memory/5092-170-0x0000000000400000-0x0000000000439000-memory.dmp

    Filesize

    228KB