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
    20-01-2025 19:12

General

  • Target

    JaffaCakes118_f5f543f09a8796a3095207b7bc236f06.exe

  • Size

    260KB

  • MD5

    f5f543f09a8796a3095207b7bc236f06

  • SHA1

    3708f45e7104e7ca15f245aa88a2cb5ce4ef3382

  • SHA256

    167eccbd74bfe4e30ae5dafae1a430dbf03e32ea0777a9205f63d752c5ba5711

  • SHA512

    978bd23a7711b860f48c02cb6fa5e8c2579fbd171979b6c6cc6f3f994cb50b8e348f82d51e867dcd6465096f235aef254c94aea4cf8d3227d6f41f1e46edd4c0

  • SSDEEP

    6144:yAPTOCuq51JsmiQFF0kJNOlsh2IiobuUnGsf8AD:yoB7BsHQz8JmG0D

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_f5f543f09a8796a3095207b7bc236f06.exe
    "C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_f5f543f09a8796a3095207b7bc236f06.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:848

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

Loading Replay Monitor...

Downloads

  • memory/848-0-0x00000000026E0000-0x0000000002747000-memory.dmp

    Filesize

    412KB

  • memory/848-1-0x0000000000400000-0x0000000000439000-memory.dmp

    Filesize

    228KB

  • memory/848-3-0x0000000002840000-0x00000000028F2000-memory.dmp

    Filesize

    712KB

  • memory/848-4-0x0000000000400000-0x0000000000590000-memory.dmp

    Filesize

    1.6MB

  • memory/848-5-0x0000000002AA0000-0x0000000002B58000-memory.dmp

    Filesize

    736KB

  • memory/848-7-0x0000000002AA0000-0x0000000002B58000-memory.dmp

    Filesize

    736KB

  • memory/848-9-0x0000000002AA0000-0x0000000002B58000-memory.dmp

    Filesize

    736KB

  • memory/848-64-0x0000000002AA0000-0x0000000002B58000-memory.dmp

    Filesize

    736KB

  • memory/848-99-0x0000000002AA0000-0x0000000002B58000-memory.dmp

    Filesize

    736KB

  • memory/848-112-0x0000000002AA0000-0x0000000002B58000-memory.dmp

    Filesize

    736KB

  • memory/848-119-0x0000000002AA0000-0x0000000002B58000-memory.dmp

    Filesize

    736KB

  • memory/848-118-0x0000000002AA0000-0x0000000002B58000-memory.dmp

    Filesize

    736KB

  • memory/848-117-0x0000000002AA0000-0x0000000002B58000-memory.dmp

    Filesize

    736KB

  • memory/848-116-0x0000000002AA0000-0x0000000002B58000-memory.dmp

    Filesize

    736KB

  • memory/848-115-0x0000000002AA0000-0x0000000002B58000-memory.dmp

    Filesize

    736KB

  • memory/848-114-0x0000000002AA0000-0x0000000002B58000-memory.dmp

    Filesize

    736KB

  • memory/848-111-0x0000000002AA0000-0x0000000002B58000-memory.dmp

    Filesize

    736KB

  • memory/848-110-0x0000000002AA0000-0x0000000002B58000-memory.dmp

    Filesize

    736KB

  • memory/848-109-0x0000000002AA0000-0x0000000002B58000-memory.dmp

    Filesize

    736KB

  • memory/848-108-0x0000000002AA0000-0x0000000002B58000-memory.dmp

    Filesize

    736KB

  • memory/848-107-0x0000000002AA0000-0x0000000002B58000-memory.dmp

    Filesize

    736KB

  • memory/848-106-0x0000000002AA0000-0x0000000002B58000-memory.dmp

    Filesize

    736KB

  • memory/848-105-0x0000000002AA0000-0x0000000002B58000-memory.dmp

    Filesize

    736KB

  • memory/848-104-0x0000000002AA0000-0x0000000002B58000-memory.dmp

    Filesize

    736KB

  • memory/848-103-0x0000000002AA0000-0x0000000002B58000-memory.dmp

    Filesize

    736KB

  • memory/848-102-0x0000000002AA0000-0x0000000002B58000-memory.dmp

    Filesize

    736KB

  • memory/848-101-0x0000000002AA0000-0x0000000002B58000-memory.dmp

    Filesize

    736KB

  • memory/848-100-0x0000000002AA0000-0x0000000002B58000-memory.dmp

    Filesize

    736KB

  • memory/848-98-0x0000000002AA0000-0x0000000002B58000-memory.dmp

    Filesize

    736KB

  • memory/848-96-0x0000000002AA0000-0x0000000002B58000-memory.dmp

    Filesize

    736KB

  • memory/848-95-0x0000000002AA0000-0x0000000002B58000-memory.dmp

    Filesize

    736KB

  • memory/848-94-0x0000000002AA0000-0x0000000002B58000-memory.dmp

    Filesize

    736KB

  • memory/848-93-0x0000000002AA0000-0x0000000002B58000-memory.dmp

    Filesize

    736KB

  • memory/848-92-0x0000000002AA0000-0x0000000002B58000-memory.dmp

    Filesize

    736KB

  • memory/848-91-0x0000000002AA0000-0x0000000002B58000-memory.dmp

    Filesize

    736KB

  • memory/848-90-0x0000000002AA0000-0x0000000002B58000-memory.dmp

    Filesize

    736KB

  • memory/848-89-0x0000000002AA0000-0x0000000002B58000-memory.dmp

    Filesize

    736KB

  • memory/848-88-0x0000000002AA0000-0x0000000002B58000-memory.dmp

    Filesize

    736KB

  • memory/848-87-0x0000000002AA0000-0x0000000002B58000-memory.dmp

    Filesize

    736KB

  • memory/848-86-0x0000000002AA0000-0x0000000002B58000-memory.dmp

    Filesize

    736KB

  • memory/848-85-0x0000000002AA0000-0x0000000002B58000-memory.dmp

    Filesize

    736KB

  • memory/848-84-0x0000000002AA0000-0x0000000002B58000-memory.dmp

    Filesize

    736KB

  • memory/848-82-0x0000000002AA0000-0x0000000002B58000-memory.dmp

    Filesize

    736KB

  • memory/848-81-0x0000000002AA0000-0x0000000002B58000-memory.dmp

    Filesize

    736KB

  • memory/848-80-0x0000000002AA0000-0x0000000002B58000-memory.dmp

    Filesize

    736KB

  • memory/848-79-0x0000000002AA0000-0x0000000002B58000-memory.dmp

    Filesize

    736KB

  • memory/848-78-0x0000000002AA0000-0x0000000002B58000-memory.dmp

    Filesize

    736KB

  • memory/848-77-0x0000000002AA0000-0x0000000002B58000-memory.dmp

    Filesize

    736KB

  • memory/848-76-0x0000000002AA0000-0x0000000002B58000-memory.dmp

    Filesize

    736KB

  • memory/848-75-0x0000000002AA0000-0x0000000002B58000-memory.dmp

    Filesize

    736KB

  • memory/848-74-0x0000000002AA0000-0x0000000002B58000-memory.dmp

    Filesize

    736KB

  • memory/848-73-0x0000000002AA0000-0x0000000002B58000-memory.dmp

    Filesize

    736KB

  • memory/848-72-0x0000000002AA0000-0x0000000002B58000-memory.dmp

    Filesize

    736KB

  • memory/848-71-0x0000000002AA0000-0x0000000002B58000-memory.dmp

    Filesize

    736KB

  • memory/848-69-0x0000000002AA0000-0x0000000002B58000-memory.dmp

    Filesize

    736KB

  • memory/848-67-0x0000000002AA0000-0x0000000002B58000-memory.dmp

    Filesize

    736KB

  • memory/848-66-0x0000000002AA0000-0x0000000002B58000-memory.dmp

    Filesize

    736KB

  • memory/848-65-0x0000000002AA0000-0x0000000002B58000-memory.dmp

    Filesize

    736KB

  • memory/848-113-0x0000000002AA0000-0x0000000002B58000-memory.dmp

    Filesize

    736KB

  • memory/848-97-0x0000000002AA0000-0x0000000002B58000-memory.dmp

    Filesize

    736KB

  • memory/848-83-0x0000000002AA0000-0x0000000002B58000-memory.dmp

    Filesize

    736KB

  • memory/848-63-0x0000000002AA0000-0x0000000002B58000-memory.dmp

    Filesize

    736KB

  • memory/848-70-0x0000000002AA0000-0x0000000002B58000-memory.dmp

    Filesize

    736KB

  • memory/848-68-0x0000000002AA0000-0x0000000002B58000-memory.dmp

    Filesize

    736KB

  • memory/848-142-0x00000000026E0000-0x0000000002747000-memory.dmp

    Filesize

    412KB

  • memory/848-148-0x0000000000400000-0x0000000000439000-memory.dmp

    Filesize

    228KB