Analysis

  • max time kernel
    149s
  • max time network
    151s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20250217-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20250217-enlocale:en-usos:windows10-2004-x64system
  • submitted
    18/02/2025, 20:27

General

  • Target

    JaffaCakes118_01874ccd655d4ef2fb9195c807e64e39.exe

  • Size

    253KB

  • MD5

    01874ccd655d4ef2fb9195c807e64e39

  • SHA1

    d5560f01da57db3791721c3bc03c509387bb6243

  • SHA256

    743155d69a63e2c4d19a5526d57c0ed1909cd94082aaf0b86feda8afc3067c9e

  • SHA512

    de602e99ec255350530a9c9ad154bdd462261975454873ac198adf3c43e54281720c37795d2f5b82f5cebe62d2dd1898d7bdb264f0bcebb4885af460d8e05222

  • SSDEEP

    6144:Pj89h36jLTfrPXGxxkDal4jZUNesLT91omGSSG4u2WOMNOsPaU7:YyTjOxa0+ZdsLTLGJC2WNYrU7

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_01874ccd655d4ef2fb9195c807e64e39.exe
    "C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_01874ccd655d4ef2fb9195c807e64e39.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:2316

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

Loading Replay Monitor...

Downloads

  • memory/2316-0-0x0000000000B80000-0x0000000000BE2000-memory.dmp

    Filesize

    392KB

  • memory/2316-1-0x0000000000400000-0x0000000000439000-memory.dmp

    Filesize

    228KB

  • memory/2316-2-0x0000000000BF0000-0x0000000000BF1000-memory.dmp

    Filesize

    4KB

  • memory/2316-3-0x00000000027F0000-0x00000000028A2000-memory.dmp

    Filesize

    712KB

  • memory/2316-4-0x0000000000400000-0x0000000000507000-memory.dmp

    Filesize

    1.0MB

  • memory/2316-5-0x00000000029B0000-0x0000000002A68000-memory.dmp

    Filesize

    736KB

  • memory/2316-7-0x00000000029B0000-0x0000000002A68000-memory.dmp

    Filesize

    736KB

  • memory/2316-9-0x00000000029B0000-0x0000000002A68000-memory.dmp

    Filesize

    736KB

  • memory/2316-58-0x00000000029B0000-0x0000000002A68000-memory.dmp

    Filesize

    736KB

  • memory/2316-61-0x00000000029B0000-0x0000000002A68000-memory.dmp

    Filesize

    736KB

  • memory/2316-112-0x00000000029B0000-0x0000000002A68000-memory.dmp

    Filesize

    736KB

  • memory/2316-111-0x00000000029B0000-0x0000000002A68000-memory.dmp

    Filesize

    736KB

  • memory/2316-110-0x00000000029B0000-0x0000000002A68000-memory.dmp

    Filesize

    736KB

  • memory/2316-109-0x00000000029B0000-0x0000000002A68000-memory.dmp

    Filesize

    736KB

  • memory/2316-108-0x00000000029B0000-0x0000000002A68000-memory.dmp

    Filesize

    736KB

  • memory/2316-107-0x00000000029B0000-0x0000000002A68000-memory.dmp

    Filesize

    736KB

  • memory/2316-106-0x00000000029B0000-0x0000000002A68000-memory.dmp

    Filesize

    736KB

  • memory/2316-105-0x00000000029B0000-0x0000000002A68000-memory.dmp

    Filesize

    736KB

  • memory/2316-104-0x00000000029B0000-0x0000000002A68000-memory.dmp

    Filesize

    736KB

  • memory/2316-103-0x00000000029B0000-0x0000000002A68000-memory.dmp

    Filesize

    736KB

  • memory/2316-102-0x00000000029B0000-0x0000000002A68000-memory.dmp

    Filesize

    736KB

  • memory/2316-101-0x00000000029B0000-0x0000000002A68000-memory.dmp

    Filesize

    736KB

  • memory/2316-100-0x00000000029B0000-0x0000000002A68000-memory.dmp

    Filesize

    736KB

  • memory/2316-99-0x00000000029B0000-0x0000000002A68000-memory.dmp

    Filesize

    736KB

  • memory/2316-98-0x00000000029B0000-0x0000000002A68000-memory.dmp

    Filesize

    736KB

  • memory/2316-96-0x00000000029B0000-0x0000000002A68000-memory.dmp

    Filesize

    736KB

  • memory/2316-95-0x00000000029B0000-0x0000000002A68000-memory.dmp

    Filesize

    736KB

  • memory/2316-94-0x00000000029B0000-0x0000000002A68000-memory.dmp

    Filesize

    736KB

  • memory/2316-93-0x00000000029B0000-0x0000000002A68000-memory.dmp

    Filesize

    736KB

  • memory/2316-92-0x00000000029B0000-0x0000000002A68000-memory.dmp

    Filesize

    736KB

  • memory/2316-91-0x00000000029B0000-0x0000000002A68000-memory.dmp

    Filesize

    736KB

  • memory/2316-90-0x00000000029B0000-0x0000000002A68000-memory.dmp

    Filesize

    736KB

  • memory/2316-89-0x00000000029B0000-0x0000000002A68000-memory.dmp

    Filesize

    736KB

  • memory/2316-88-0x00000000029B0000-0x0000000002A68000-memory.dmp

    Filesize

    736KB

  • memory/2316-87-0x00000000029B0000-0x0000000002A68000-memory.dmp

    Filesize

    736KB

  • memory/2316-86-0x00000000029B0000-0x0000000002A68000-memory.dmp

    Filesize

    736KB

  • memory/2316-85-0x00000000029B0000-0x0000000002A68000-memory.dmp

    Filesize

    736KB

  • memory/2316-84-0x00000000029B0000-0x0000000002A68000-memory.dmp

    Filesize

    736KB

  • memory/2316-83-0x00000000029B0000-0x0000000002A68000-memory.dmp

    Filesize

    736KB

  • memory/2316-82-0x00000000029B0000-0x0000000002A68000-memory.dmp

    Filesize

    736KB

  • memory/2316-80-0x00000000029B0000-0x0000000002A68000-memory.dmp

    Filesize

    736KB

  • memory/2316-79-0x00000000029B0000-0x0000000002A68000-memory.dmp

    Filesize

    736KB

  • memory/2316-78-0x00000000029B0000-0x0000000002A68000-memory.dmp

    Filesize

    736KB

  • memory/2316-77-0x00000000029B0000-0x0000000002A68000-memory.dmp

    Filesize

    736KB

  • memory/2316-76-0x00000000029B0000-0x0000000002A68000-memory.dmp

    Filesize

    736KB

  • memory/2316-75-0x00000000029B0000-0x0000000002A68000-memory.dmp

    Filesize

    736KB

  • memory/2316-74-0x00000000029B0000-0x0000000002A68000-memory.dmp

    Filesize

    736KB

  • memory/2316-73-0x00000000029B0000-0x0000000002A68000-memory.dmp

    Filesize

    736KB

  • memory/2316-72-0x00000000029B0000-0x0000000002A68000-memory.dmp

    Filesize

    736KB

  • memory/2316-71-0x00000000029B0000-0x0000000002A68000-memory.dmp

    Filesize

    736KB

  • memory/2316-70-0x00000000029B0000-0x0000000002A68000-memory.dmp

    Filesize

    736KB

  • memory/2316-69-0x00000000029B0000-0x0000000002A68000-memory.dmp

    Filesize

    736KB

  • memory/2316-68-0x00000000029B0000-0x0000000002A68000-memory.dmp

    Filesize

    736KB

  • memory/2316-66-0x00000000029B0000-0x0000000002A68000-memory.dmp

    Filesize

    736KB

  • memory/2316-57-0x00000000029B0000-0x0000000002A68000-memory.dmp

    Filesize

    736KB

  • memory/2316-65-0x00000000029B0000-0x0000000002A68000-memory.dmp

    Filesize

    736KB

  • memory/2316-64-0x00000000029B0000-0x0000000002A68000-memory.dmp

    Filesize

    736KB

  • memory/2316-63-0x00000000029B0000-0x0000000002A68000-memory.dmp

    Filesize

    736KB

  • memory/2316-62-0x00000000029B0000-0x0000000002A68000-memory.dmp

    Filesize

    736KB

  • memory/2316-60-0x00000000029B0000-0x0000000002A68000-memory.dmp

    Filesize

    736KB

  • memory/2316-59-0x00000000029B0000-0x0000000002A68000-memory.dmp

    Filesize

    736KB

  • memory/2316-97-0x00000000029B0000-0x0000000002A68000-memory.dmp

    Filesize

    736KB

  • memory/2316-81-0x00000000029B0000-0x0000000002A68000-memory.dmp

    Filesize

    736KB

  • memory/2316-67-0x00000000029B0000-0x0000000002A68000-memory.dmp

    Filesize

    736KB

  • memory/2316-141-0x0000000000B80000-0x0000000000BE2000-memory.dmp

    Filesize

    392KB

  • memory/2316-143-0x0000000000400000-0x0000000000439000-memory.dmp

    Filesize

    228KB