Analysis

  • max time kernel
    147s
  • max time network
    149s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20241007-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
  • submitted
    27/10/2024, 23:31

General

  • Target

    7683073497f82aa94d9227d782521b9e_JaffaCakes118.exe

  • Size

    245KB

  • MD5

    7683073497f82aa94d9227d782521b9e

  • SHA1

    ebefad71d0f4ca47c35d0fa809c8a82118ba6989

  • SHA256

    aea65ed4b14d746d25f8161cfbe8499672360cae2ab4f3df1ed25464c58bdbcf

  • SHA512

    66b280fb540243eea19599ddf1ab72995a5ba0d735c89d61a68fafbd8e1ac6d91daafc213211a1b6702a639a58e5048af85ed40874b82c699bcefc1fc626a137

  • SSDEEP

    6144:LF4oXdYVHvHhIc445ws1GLv2LQqrTYDt9nM8694:LF4PVJU4SmGLeLQqrTYD7Ms

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\7683073497f82aa94d9227d782521b9e_JaffaCakes118.exe
    "C:\Users\Admin\AppData\Local\Temp\7683073497f82aa94d9227d782521b9e_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:1420

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

Loading Replay Monitor...

Downloads

  • memory/1420-0-0x0000000000900000-0x000000000094A000-memory.dmp

    Filesize

    296KB

  • memory/1420-1-0x0000000000400000-0x0000000000439000-memory.dmp

    Filesize

    228KB

  • memory/1420-2-0x00000000006F0000-0x00000000006F1000-memory.dmp

    Filesize

    4KB

  • memory/1420-3-0x00000000025B0000-0x0000000002662000-memory.dmp

    Filesize

    712KB

  • memory/1420-4-0x0000000000400000-0x0000000000481000-memory.dmp

    Filesize

    516KB

  • memory/1420-5-0x0000000002900000-0x00000000029B8000-memory.dmp

    Filesize

    736KB

  • memory/1420-7-0x0000000002900000-0x00000000029B8000-memory.dmp

    Filesize

    736KB

  • memory/1420-9-0x0000000002900000-0x00000000029B8000-memory.dmp

    Filesize

    736KB

  • memory/1420-62-0x0000000002900000-0x00000000029B8000-memory.dmp

    Filesize

    736KB

  • memory/1420-115-0x0000000002900000-0x00000000029B8000-memory.dmp

    Filesize

    736KB

  • memory/1420-114-0x0000000002900000-0x00000000029B8000-memory.dmp

    Filesize

    736KB

  • memory/1420-113-0x0000000002900000-0x00000000029B8000-memory.dmp

    Filesize

    736KB

  • memory/1420-112-0x0000000002900000-0x00000000029B8000-memory.dmp

    Filesize

    736KB

  • memory/1420-111-0x0000000002900000-0x00000000029B8000-memory.dmp

    Filesize

    736KB

  • memory/1420-110-0x0000000002900000-0x00000000029B8000-memory.dmp

    Filesize

    736KB

  • memory/1420-109-0x0000000002900000-0x00000000029B8000-memory.dmp

    Filesize

    736KB

  • memory/1420-107-0x0000000002900000-0x00000000029B8000-memory.dmp

    Filesize

    736KB

  • memory/1420-106-0x0000000002900000-0x00000000029B8000-memory.dmp

    Filesize

    736KB

  • memory/1420-105-0x0000000002900000-0x00000000029B8000-memory.dmp

    Filesize

    736KB

  • memory/1420-104-0x0000000002900000-0x00000000029B8000-memory.dmp

    Filesize

    736KB

  • memory/1420-103-0x0000000002900000-0x00000000029B8000-memory.dmp

    Filesize

    736KB

  • memory/1420-102-0x0000000002900000-0x00000000029B8000-memory.dmp

    Filesize

    736KB

  • memory/1420-101-0x0000000002900000-0x00000000029B8000-memory.dmp

    Filesize

    736KB

  • memory/1420-100-0x0000000002900000-0x00000000029B8000-memory.dmp

    Filesize

    736KB

  • memory/1420-99-0x0000000002900000-0x00000000029B8000-memory.dmp

    Filesize

    736KB

  • memory/1420-98-0x0000000002900000-0x00000000029B8000-memory.dmp

    Filesize

    736KB

  • memory/1420-97-0x0000000002900000-0x00000000029B8000-memory.dmp

    Filesize

    736KB

  • memory/1420-96-0x0000000002900000-0x00000000029B8000-memory.dmp

    Filesize

    736KB

  • memory/1420-95-0x0000000002900000-0x00000000029B8000-memory.dmp

    Filesize

    736KB

  • memory/1420-94-0x0000000002900000-0x00000000029B8000-memory.dmp

    Filesize

    736KB

  • memory/1420-93-0x0000000002900000-0x00000000029B8000-memory.dmp

    Filesize

    736KB

  • memory/1420-92-0x0000000002900000-0x00000000029B8000-memory.dmp

    Filesize

    736KB

  • memory/1420-91-0x0000000002900000-0x00000000029B8000-memory.dmp

    Filesize

    736KB

  • memory/1420-90-0x0000000002900000-0x00000000029B8000-memory.dmp

    Filesize

    736KB

  • memory/1420-89-0x0000000002900000-0x00000000029B8000-memory.dmp

    Filesize

    736KB

  • memory/1420-87-0x0000000002900000-0x00000000029B8000-memory.dmp

    Filesize

    736KB

  • memory/1420-86-0x0000000002900000-0x00000000029B8000-memory.dmp

    Filesize

    736KB

  • memory/1420-85-0x0000000002900000-0x00000000029B8000-memory.dmp

    Filesize

    736KB

  • memory/1420-84-0x0000000002900000-0x00000000029B8000-memory.dmp

    Filesize

    736KB

  • memory/1420-83-0x0000000002900000-0x00000000029B8000-memory.dmp

    Filesize

    736KB

  • memory/1420-82-0x0000000002900000-0x00000000029B8000-memory.dmp

    Filesize

    736KB

  • memory/1420-81-0x0000000002900000-0x00000000029B8000-memory.dmp

    Filesize

    736KB

  • memory/1420-80-0x0000000002900000-0x00000000029B8000-memory.dmp

    Filesize

    736KB

  • memory/1420-79-0x0000000002900000-0x00000000029B8000-memory.dmp

    Filesize

    736KB

  • memory/1420-78-0x0000000002900000-0x00000000029B8000-memory.dmp

    Filesize

    736KB

  • memory/1420-77-0x0000000002900000-0x00000000029B8000-memory.dmp

    Filesize

    736KB

  • memory/1420-76-0x0000000002900000-0x00000000029B8000-memory.dmp

    Filesize

    736KB

  • memory/1420-75-0x0000000002900000-0x00000000029B8000-memory.dmp

    Filesize

    736KB

  • memory/1420-74-0x0000000002900000-0x00000000029B8000-memory.dmp

    Filesize

    736KB

  • memory/1420-73-0x0000000002900000-0x00000000029B8000-memory.dmp

    Filesize

    736KB

  • memory/1420-72-0x0000000002900000-0x00000000029B8000-memory.dmp

    Filesize

    736KB

  • memory/1420-70-0x0000000002900000-0x00000000029B8000-memory.dmp

    Filesize

    736KB

  • memory/1420-69-0x0000000002900000-0x00000000029B8000-memory.dmp

    Filesize

    736KB

  • memory/1420-68-0x0000000002900000-0x00000000029B8000-memory.dmp

    Filesize

    736KB

  • memory/1420-67-0x0000000002900000-0x00000000029B8000-memory.dmp

    Filesize

    736KB

  • memory/1420-65-0x0000000002900000-0x00000000029B8000-memory.dmp

    Filesize

    736KB

  • memory/1420-63-0x0000000002900000-0x00000000029B8000-memory.dmp

    Filesize

    736KB

  • memory/1420-61-0x0000000002900000-0x00000000029B8000-memory.dmp

    Filesize

    736KB

  • memory/1420-60-0x0000000002900000-0x00000000029B8000-memory.dmp

    Filesize

    736KB

  • memory/1420-108-0x0000000002900000-0x00000000029B8000-memory.dmp

    Filesize

    736KB

  • memory/1420-88-0x0000000002900000-0x00000000029B8000-memory.dmp

    Filesize

    736KB

  • memory/1420-71-0x0000000002900000-0x00000000029B8000-memory.dmp

    Filesize

    736KB

  • memory/1420-66-0x0000000002900000-0x00000000029B8000-memory.dmp

    Filesize

    736KB

  • memory/1420-64-0x0000000002900000-0x00000000029B8000-memory.dmp

    Filesize

    736KB

  • memory/1420-139-0x0000000000900000-0x000000000094A000-memory.dmp

    Filesize

    296KB

  • memory/1420-144-0x0000000000400000-0x0000000000439000-memory.dmp

    Filesize

    228KB