Analysis

  • max time kernel
    150s
  • 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
    01-01-2025 04:26

General

  • Target

    JaffaCakes118_4710c0a5746a5994bc003b9358bb9d20.exe

  • Size

    276KB

  • MD5

    4710c0a5746a5994bc003b9358bb9d20

  • SHA1

    89595000f076c721bcd0ba078e2d02caa9daf8b0

  • SHA256

    924d9a36b96efbf9e07d2f2c89f3352f82d4eccb3bf5fb7d8b94c5362188871c

  • SHA512

    d57042e41350cc72374cddb0008238e6de5155273f416a77b9cdee005955e0590e4e9732073c6d7d18a399f528ba36b1846fc16900827408b7ad45f4cb39edc1

  • SSDEEP

    6144:6/1HnOBywO+PnbfMIQFSQMX0Wy6XtdFCGJvi5w:6NQuU1XXdyvGJo

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_4710c0a5746a5994bc003b9358bb9d20.exe
    "C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_4710c0a5746a5994bc003b9358bb9d20.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:4764

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

Loading Replay Monitor...

Downloads

  • memory/4764-0-0x000000007FDE0000-0x000000007FE49000-memory.dmp

    Filesize

    420KB

  • memory/4764-1-0x0000000000400000-0x0000000000439000-memory.dmp

    Filesize

    228KB

  • memory/4764-3-0x00000000027B0000-0x0000000002862000-memory.dmp

    Filesize

    712KB

  • memory/4764-4-0x0000000000400000-0x0000000000451000-memory.dmp

    Filesize

    324KB

  • memory/4764-5-0x0000000002970000-0x0000000002A28000-memory.dmp

    Filesize

    736KB

  • memory/4764-7-0x0000000002970000-0x0000000002A28000-memory.dmp

    Filesize

    736KB

  • memory/4764-9-0x0000000002970000-0x0000000002A28000-memory.dmp

    Filesize

    736KB

  • memory/4764-69-0x0000000002970000-0x0000000002A28000-memory.dmp

    Filesize

    736KB

  • memory/4764-72-0x0000000002970000-0x0000000002A28000-memory.dmp

    Filesize

    736KB

  • memory/4764-118-0x0000000002970000-0x0000000002A28000-memory.dmp

    Filesize

    736KB

  • memory/4764-117-0x0000000002970000-0x0000000002A28000-memory.dmp

    Filesize

    736KB

  • memory/4764-116-0x0000000002970000-0x0000000002A28000-memory.dmp

    Filesize

    736KB

  • memory/4764-115-0x0000000002970000-0x0000000002A28000-memory.dmp

    Filesize

    736KB

  • memory/4764-114-0x0000000002970000-0x0000000002A28000-memory.dmp

    Filesize

    736KB

  • memory/4764-113-0x0000000002970000-0x0000000002A28000-memory.dmp

    Filesize

    736KB

  • memory/4764-112-0x0000000002970000-0x0000000002A28000-memory.dmp

    Filesize

    736KB

  • memory/4764-111-0x0000000002970000-0x0000000002A28000-memory.dmp

    Filesize

    736KB

  • memory/4764-110-0x0000000002970000-0x0000000002A28000-memory.dmp

    Filesize

    736KB

  • memory/4764-109-0x0000000002970000-0x0000000002A28000-memory.dmp

    Filesize

    736KB

  • memory/4764-108-0x0000000002970000-0x0000000002A28000-memory.dmp

    Filesize

    736KB

  • memory/4764-107-0x0000000002970000-0x0000000002A28000-memory.dmp

    Filesize

    736KB

  • memory/4764-106-0x0000000002970000-0x0000000002A28000-memory.dmp

    Filesize

    736KB

  • memory/4764-104-0x0000000002970000-0x0000000002A28000-memory.dmp

    Filesize

    736KB

  • memory/4764-102-0x0000000002970000-0x0000000002A28000-memory.dmp

    Filesize

    736KB

  • memory/4764-103-0x0000000002970000-0x0000000002A28000-memory.dmp

    Filesize

    736KB

  • memory/4764-101-0x0000000002970000-0x0000000002A28000-memory.dmp

    Filesize

    736KB

  • memory/4764-100-0x0000000002970000-0x0000000002A28000-memory.dmp

    Filesize

    736KB

  • memory/4764-99-0x0000000002970000-0x0000000002A28000-memory.dmp

    Filesize

    736KB

  • memory/4764-98-0x0000000002970000-0x0000000002A28000-memory.dmp

    Filesize

    736KB

  • memory/4764-97-0x0000000002970000-0x0000000002A28000-memory.dmp

    Filesize

    736KB

  • memory/4764-96-0x0000000002970000-0x0000000002A28000-memory.dmp

    Filesize

    736KB

  • memory/4764-95-0x0000000002970000-0x0000000002A28000-memory.dmp

    Filesize

    736KB

  • memory/4764-94-0x0000000002970000-0x0000000002A28000-memory.dmp

    Filesize

    736KB

  • memory/4764-93-0x0000000002970000-0x0000000002A28000-memory.dmp

    Filesize

    736KB

  • memory/4764-92-0x0000000002970000-0x0000000002A28000-memory.dmp

    Filesize

    736KB

  • memory/4764-91-0x0000000002970000-0x0000000002A28000-memory.dmp

    Filesize

    736KB

  • memory/4764-90-0x0000000002970000-0x0000000002A28000-memory.dmp

    Filesize

    736KB

  • memory/4764-89-0x0000000002970000-0x0000000002A28000-memory.dmp

    Filesize

    736KB

  • memory/4764-88-0x0000000002970000-0x0000000002A28000-memory.dmp

    Filesize

    736KB

  • memory/4764-87-0x0000000002970000-0x0000000002A28000-memory.dmp

    Filesize

    736KB

  • memory/4764-86-0x0000000002970000-0x0000000002A28000-memory.dmp

    Filesize

    736KB

  • memory/4764-84-0x0000000002970000-0x0000000002A28000-memory.dmp

    Filesize

    736KB

  • memory/4764-83-0x0000000002970000-0x0000000002A28000-memory.dmp

    Filesize

    736KB

  • memory/4764-82-0x0000000002970000-0x0000000002A28000-memory.dmp

    Filesize

    736KB

  • memory/4764-81-0x0000000002970000-0x0000000002A28000-memory.dmp

    Filesize

    736KB

  • memory/4764-80-0x0000000002970000-0x0000000002A28000-memory.dmp

    Filesize

    736KB

  • memory/4764-79-0x0000000002970000-0x0000000002A28000-memory.dmp

    Filesize

    736KB

  • memory/4764-78-0x0000000002970000-0x0000000002A28000-memory.dmp

    Filesize

    736KB

  • memory/4764-77-0x0000000002970000-0x0000000002A28000-memory.dmp

    Filesize

    736KB

  • memory/4764-76-0x0000000002970000-0x0000000002A28000-memory.dmp

    Filesize

    736KB

  • memory/4764-75-0x0000000002970000-0x0000000002A28000-memory.dmp

    Filesize

    736KB

  • memory/4764-74-0x0000000002970000-0x0000000002A28000-memory.dmp

    Filesize

    736KB

  • memory/4764-73-0x0000000002970000-0x0000000002A28000-memory.dmp

    Filesize

    736KB

  • memory/4764-71-0x0000000002970000-0x0000000002A28000-memory.dmp

    Filesize

    736KB

  • memory/4764-70-0x0000000002970000-0x0000000002A28000-memory.dmp

    Filesize

    736KB

  • memory/4764-68-0x0000000002970000-0x0000000002A28000-memory.dmp

    Filesize

    736KB

  • memory/4764-67-0x0000000002970000-0x0000000002A28000-memory.dmp

    Filesize

    736KB

  • memory/4764-66-0x0000000002970000-0x0000000002A28000-memory.dmp

    Filesize

    736KB

  • memory/4764-105-0x0000000002970000-0x0000000002A28000-memory.dmp

    Filesize

    736KB

  • memory/4764-65-0x0000000002970000-0x0000000002A28000-memory.dmp

    Filesize

    736KB

  • memory/4764-64-0x0000000002970000-0x0000000002A28000-memory.dmp

    Filesize

    736KB

  • memory/4764-85-0x0000000002970000-0x0000000002A28000-memory.dmp

    Filesize

    736KB

  • memory/4764-63-0x0000000002970000-0x0000000002A28000-memory.dmp

    Filesize

    736KB

  • memory/4764-62-0x0000000002970000-0x0000000002A28000-memory.dmp

    Filesize

    736KB

  • memory/4764-142-0x000000007FDE0000-0x000000007FE49000-memory.dmp

    Filesize

    420KB

  • memory/4764-145-0x0000000000400000-0x0000000000439000-memory.dmp

    Filesize

    228KB