Analysis

  • max time kernel
    149s
  • max time network
    151s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20241007-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
  • submitted
    24-01-2025 10:51

General

  • Target

    JaffaCakes118_20ae8c88723057c88d153980dd188cdb.exe

  • Size

    249KB

  • MD5

    20ae8c88723057c88d153980dd188cdb

  • SHA1

    d24abf5ed755b15ad7d85cc660ff73d302bec83a

  • SHA256

    59ba1f825f7f0e8e08520bd2c606f7e0fb6a48e49f6a82f8565672894df1a397

  • SHA512

    ef9f01739c6a911283cc3eaa9e4e3870e4eb77fd72b750e502c1507375f3fe7695c0960c0584c7dc4e5a6f1104a6abe6e653fba3c9ff24cc856267c19c2f38a2

  • SSDEEP

    6144:pbltZ+YtfCRKEhvECP/8L8LJOpEPdADv3NyJNa215tFC:p5tHtEKEhc4OpE1ADfY3au5tFC

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_20ae8c88723057c88d153980dd188cdb.exe
    "C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_20ae8c88723057c88d153980dd188cdb.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:3728

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

Loading Replay Monitor...

Downloads

  • memory/3728-0-0x0000000000400000-0x00000000005C9000-memory.dmp

    Filesize

    1.8MB

  • memory/3728-1-0x0000000002370000-0x00000000023D7000-memory.dmp

    Filesize

    412KB

  • memory/3728-2-0x0000000000400000-0x0000000000439000-memory.dmp

    Filesize

    228KB

  • memory/3728-4-0x00000000023E0000-0x0000000002492000-memory.dmp

    Filesize

    712KB

  • memory/3728-5-0x0000000000400000-0x00000000005C9000-memory.dmp

    Filesize

    1.8MB

  • memory/3728-6-0x0000000002630000-0x00000000026E8000-memory.dmp

    Filesize

    736KB

  • memory/3728-8-0x0000000002630000-0x00000000026E8000-memory.dmp

    Filesize

    736KB

  • memory/3728-10-0x0000000002630000-0x00000000026E8000-memory.dmp

    Filesize

    736KB

  • memory/3728-70-0x0000000002630000-0x00000000026E8000-memory.dmp

    Filesize

    736KB

  • memory/3728-83-0x0000000002630000-0x00000000026E8000-memory.dmp

    Filesize

    736KB

  • memory/3728-111-0x0000000002630000-0x00000000026E8000-memory.dmp

    Filesize

    736KB

  • memory/3728-110-0x0000000002630000-0x00000000026E8000-memory.dmp

    Filesize

    736KB

  • memory/3728-109-0x0000000002630000-0x00000000026E8000-memory.dmp

    Filesize

    736KB

  • memory/3728-108-0x0000000002630000-0x00000000026E8000-memory.dmp

    Filesize

    736KB

  • memory/3728-107-0x0000000002630000-0x00000000026E8000-memory.dmp

    Filesize

    736KB

  • memory/3728-106-0x0000000002630000-0x00000000026E8000-memory.dmp

    Filesize

    736KB

  • memory/3728-105-0x0000000002630000-0x00000000026E8000-memory.dmp

    Filesize

    736KB

  • memory/3728-104-0x0000000002630000-0x00000000026E8000-memory.dmp

    Filesize

    736KB

  • memory/3728-103-0x0000000002630000-0x00000000026E8000-memory.dmp

    Filesize

    736KB

  • memory/3728-102-0x0000000002630000-0x00000000026E8000-memory.dmp

    Filesize

    736KB

  • memory/3728-101-0x0000000002630000-0x00000000026E8000-memory.dmp

    Filesize

    736KB

  • memory/3728-99-0x0000000002630000-0x00000000026E8000-memory.dmp

    Filesize

    736KB

  • memory/3728-98-0x0000000002630000-0x00000000026E8000-memory.dmp

    Filesize

    736KB

  • memory/3728-97-0x0000000002630000-0x00000000026E8000-memory.dmp

    Filesize

    736KB

  • memory/3728-96-0x0000000002630000-0x00000000026E8000-memory.dmp

    Filesize

    736KB

  • memory/3728-95-0x0000000002630000-0x00000000026E8000-memory.dmp

    Filesize

    736KB

  • memory/3728-94-0x0000000002630000-0x00000000026E8000-memory.dmp

    Filesize

    736KB

  • memory/3728-93-0x0000000002630000-0x00000000026E8000-memory.dmp

    Filesize

    736KB

  • memory/3728-92-0x0000000002630000-0x00000000026E8000-memory.dmp

    Filesize

    736KB

  • memory/3728-91-0x0000000002630000-0x00000000026E8000-memory.dmp

    Filesize

    736KB

  • memory/3728-90-0x0000000002630000-0x00000000026E8000-memory.dmp

    Filesize

    736KB

  • memory/3728-89-0x0000000002630000-0x00000000026E8000-memory.dmp

    Filesize

    736KB

  • memory/3728-88-0x0000000002630000-0x00000000026E8000-memory.dmp

    Filesize

    736KB

  • memory/3728-87-0x0000000002630000-0x00000000026E8000-memory.dmp

    Filesize

    736KB

  • memory/3728-86-0x0000000002630000-0x00000000026E8000-memory.dmp

    Filesize

    736KB

  • memory/3728-84-0x0000000002630000-0x00000000026E8000-memory.dmp

    Filesize

    736KB

  • memory/3728-82-0x0000000002630000-0x00000000026E8000-memory.dmp

    Filesize

    736KB

  • memory/3728-81-0x0000000002630000-0x00000000026E8000-memory.dmp

    Filesize

    736KB

  • memory/3728-80-0x0000000002630000-0x00000000026E8000-memory.dmp

    Filesize

    736KB

  • memory/3728-79-0x0000000002630000-0x00000000026E8000-memory.dmp

    Filesize

    736KB

  • memory/3728-78-0x0000000002630000-0x00000000026E8000-memory.dmp

    Filesize

    736KB

  • memory/3728-77-0x0000000002630000-0x00000000026E8000-memory.dmp

    Filesize

    736KB

  • memory/3728-76-0x0000000002630000-0x00000000026E8000-memory.dmp

    Filesize

    736KB

  • memory/3728-75-0x0000000002630000-0x00000000026E8000-memory.dmp

    Filesize

    736KB

  • memory/3728-74-0x0000000002630000-0x00000000026E8000-memory.dmp

    Filesize

    736KB

  • memory/3728-73-0x0000000002630000-0x00000000026E8000-memory.dmp

    Filesize

    736KB

  • memory/3728-72-0x0000000002630000-0x00000000026E8000-memory.dmp

    Filesize

    736KB

  • memory/3728-71-0x0000000002630000-0x00000000026E8000-memory.dmp

    Filesize

    736KB

  • memory/3728-69-0x0000000002630000-0x00000000026E8000-memory.dmp

    Filesize

    736KB

  • memory/3728-68-0x0000000002630000-0x00000000026E8000-memory.dmp

    Filesize

    736KB

  • memory/3728-67-0x0000000002630000-0x00000000026E8000-memory.dmp

    Filesize

    736KB

  • memory/3728-66-0x0000000002630000-0x00000000026E8000-memory.dmp

    Filesize

    736KB

  • memory/3728-65-0x0000000002630000-0x00000000026E8000-memory.dmp

    Filesize

    736KB

  • memory/3728-64-0x0000000002630000-0x00000000026E8000-memory.dmp

    Filesize

    736KB

  • memory/3728-63-0x0000000002630000-0x00000000026E8000-memory.dmp

    Filesize

    736KB

  • memory/3728-62-0x0000000002630000-0x00000000026E8000-memory.dmp

    Filesize

    736KB

  • memory/3728-61-0x0000000002630000-0x00000000026E8000-memory.dmp

    Filesize

    736KB

  • memory/3728-60-0x0000000002630000-0x00000000026E8000-memory.dmp

    Filesize

    736KB

  • memory/3728-59-0x0000000002630000-0x00000000026E8000-memory.dmp

    Filesize

    736KB

  • memory/3728-58-0x0000000002630000-0x00000000026E8000-memory.dmp

    Filesize

    736KB

  • memory/3728-100-0x0000000002630000-0x00000000026E8000-memory.dmp

    Filesize

    736KB

  • memory/3728-85-0x0000000002630000-0x00000000026E8000-memory.dmp

    Filesize

    736KB

  • memory/3728-57-0x0000000002630000-0x00000000026E8000-memory.dmp

    Filesize

    736KB

  • memory/3728-56-0x0000000002630000-0x00000000026E8000-memory.dmp

    Filesize

    736KB

  • memory/3728-136-0x0000000002370000-0x00000000023D7000-memory.dmp

    Filesize

    412KB

  • memory/3728-139-0x0000000000400000-0x0000000000439000-memory.dmp

    Filesize

    228KB