Analysis

  • max time kernel
    149s
  • 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
    23-01-2025 17:49

General

  • Target

    JaffaCakes118_19b0d6013eb67a64f8b8f8c76689e6ca.exe

  • Size

    257KB

  • MD5

    19b0d6013eb67a64f8b8f8c76689e6ca

  • SHA1

    30262b0db82a37e7b27b5f8e1ae64d525746c6a7

  • SHA256

    c1bba0a1f4c75201bdef7d8d67d0fe7884e791375835d5c47d0ddb6d722730f0

  • SHA512

    3b10517acbd6d394e62b2b9019329a83b115afb672334f3a1b79d2c48247346af7067bd82d357651b1779c5c447a689e821e419fb4db2cffd58fb42ae22b0e8b

  • SSDEEP

    6144:rgiD9CmFlaRUdduv9sZIUlfxryHfvau9hHoyrnETB2ebz:B9C3N2ZIUl4/njr8B2Yz

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
  • UPX packed file 1 IoCs

    Detects executables packed with UPX/modified UPX open source packer.

  • 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_19b0d6013eb67a64f8b8f8c76689e6ca.exe
    "C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_19b0d6013eb67a64f8b8f8c76689e6ca.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:2604

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

Loading Replay Monitor...

Downloads

  • memory/2604-0-0x0000000000400000-0x000000000054D000-memory.dmp

    Filesize

    1.3MB

  • memory/2604-1-0x00000000006F0000-0x0000000000737000-memory.dmp

    Filesize

    284KB

  • memory/2604-2-0x0000000000400000-0x0000000000439000-memory.dmp

    Filesize

    228KB

  • memory/2604-4-0x0000000002300000-0x00000000023B2000-memory.dmp

    Filesize

    712KB

  • memory/2604-5-0x0000000000400000-0x000000000054D000-memory.dmp

    Filesize

    1.3MB

  • memory/2604-6-0x0000000002610000-0x00000000026C8000-memory.dmp

    Filesize

    736KB

  • memory/2604-8-0x0000000002610000-0x00000000026C8000-memory.dmp

    Filesize

    736KB

  • memory/2604-10-0x0000000002610000-0x00000000026C8000-memory.dmp

    Filesize

    736KB

  • memory/2604-64-0x0000000002610000-0x00000000026C8000-memory.dmp

    Filesize

    736KB

  • memory/2604-84-0x0000000002610000-0x00000000026C8000-memory.dmp

    Filesize

    736KB

  • memory/2604-119-0x0000000002610000-0x00000000026C8000-memory.dmp

    Filesize

    736KB

  • memory/2604-118-0x0000000002610000-0x00000000026C8000-memory.dmp

    Filesize

    736KB

  • memory/2604-117-0x0000000002610000-0x00000000026C8000-memory.dmp

    Filesize

    736KB

  • memory/2604-116-0x0000000002610000-0x00000000026C8000-memory.dmp

    Filesize

    736KB

  • memory/2604-115-0x0000000002610000-0x00000000026C8000-memory.dmp

    Filesize

    736KB

  • memory/2604-114-0x0000000002610000-0x00000000026C8000-memory.dmp

    Filesize

    736KB

  • memory/2604-113-0x0000000002610000-0x00000000026C8000-memory.dmp

    Filesize

    736KB

  • memory/2604-111-0x0000000002610000-0x00000000026C8000-memory.dmp

    Filesize

    736KB

  • memory/2604-110-0x0000000002610000-0x00000000026C8000-memory.dmp

    Filesize

    736KB

  • memory/2604-108-0x0000000002610000-0x00000000026C8000-memory.dmp

    Filesize

    736KB

  • memory/2604-107-0x0000000002610000-0x00000000026C8000-memory.dmp

    Filesize

    736KB

  • memory/2604-106-0x0000000002610000-0x00000000026C8000-memory.dmp

    Filesize

    736KB

  • memory/2604-105-0x0000000002610000-0x00000000026C8000-memory.dmp

    Filesize

    736KB

  • memory/2604-104-0x0000000002610000-0x00000000026C8000-memory.dmp

    Filesize

    736KB

  • memory/2604-103-0x0000000002610000-0x00000000026C8000-memory.dmp

    Filesize

    736KB

  • memory/2604-102-0x0000000002610000-0x00000000026C8000-memory.dmp

    Filesize

    736KB

  • memory/2604-101-0x0000000002610000-0x00000000026C8000-memory.dmp

    Filesize

    736KB

  • memory/2604-100-0x0000000002610000-0x00000000026C8000-memory.dmp

    Filesize

    736KB

  • memory/2604-99-0x0000000002610000-0x00000000026C8000-memory.dmp

    Filesize

    736KB

  • memory/2604-98-0x0000000002610000-0x00000000026C8000-memory.dmp

    Filesize

    736KB

  • memory/2604-97-0x0000000002610000-0x00000000026C8000-memory.dmp

    Filesize

    736KB

  • memory/2604-96-0x0000000002610000-0x00000000026C8000-memory.dmp

    Filesize

    736KB

  • memory/2604-95-0x0000000002610000-0x00000000026C8000-memory.dmp

    Filesize

    736KB

  • memory/2604-94-0x0000000002610000-0x00000000026C8000-memory.dmp

    Filesize

    736KB

  • memory/2604-93-0x0000000002610000-0x00000000026C8000-memory.dmp

    Filesize

    736KB

  • memory/2604-92-0x0000000002610000-0x00000000026C8000-memory.dmp

    Filesize

    736KB

  • memory/2604-91-0x0000000002610000-0x00000000026C8000-memory.dmp

    Filesize

    736KB

  • memory/2604-90-0x0000000002610000-0x00000000026C8000-memory.dmp

    Filesize

    736KB

  • memory/2604-88-0x0000000002610000-0x00000000026C8000-memory.dmp

    Filesize

    736KB

  • memory/2604-87-0x0000000002610000-0x00000000026C8000-memory.dmp

    Filesize

    736KB

  • memory/2604-86-0x0000000002610000-0x00000000026C8000-memory.dmp

    Filesize

    736KB

  • memory/2604-85-0x0000000002610000-0x00000000026C8000-memory.dmp

    Filesize

    736KB

  • memory/2604-83-0x0000000002610000-0x00000000026C8000-memory.dmp

    Filesize

    736KB

  • memory/2604-82-0x0000000002610000-0x00000000026C8000-memory.dmp

    Filesize

    736KB

  • memory/2604-81-0x0000000002610000-0x00000000026C8000-memory.dmp

    Filesize

    736KB

  • memory/2604-80-0x0000000002610000-0x00000000026C8000-memory.dmp

    Filesize

    736KB

  • memory/2604-79-0x0000000002610000-0x00000000026C8000-memory.dmp

    Filesize

    736KB

  • memory/2604-77-0x0000000002610000-0x00000000026C8000-memory.dmp

    Filesize

    736KB

  • memory/2604-76-0x0000000002610000-0x00000000026C8000-memory.dmp

    Filesize

    736KB

  • memory/2604-75-0x0000000002610000-0x00000000026C8000-memory.dmp

    Filesize

    736KB

  • memory/2604-73-0x0000000002610000-0x00000000026C8000-memory.dmp

    Filesize

    736KB

  • memory/2604-71-0x0000000002610000-0x00000000026C8000-memory.dmp

    Filesize

    736KB

  • memory/2604-70-0x0000000002610000-0x00000000026C8000-memory.dmp

    Filesize

    736KB

  • memory/2604-69-0x0000000002610000-0x00000000026C8000-memory.dmp

    Filesize

    736KB

  • memory/2604-112-0x0000000002610000-0x00000000026C8000-memory.dmp

    Filesize

    736KB

  • memory/2604-68-0x0000000002610000-0x00000000026C8000-memory.dmp

    Filesize

    736KB

  • memory/2604-109-0x0000000002610000-0x00000000026C8000-memory.dmp

    Filesize

    736KB

  • memory/2604-67-0x0000000002610000-0x00000000026C8000-memory.dmp

    Filesize

    736KB

  • memory/2604-66-0x0000000002610000-0x00000000026C8000-memory.dmp

    Filesize

    736KB

  • memory/2604-89-0x0000000002610000-0x00000000026C8000-memory.dmp

    Filesize

    736KB

  • memory/2604-65-0x0000000002610000-0x00000000026C8000-memory.dmp

    Filesize

    736KB

  • memory/2604-78-0x0000000002610000-0x00000000026C8000-memory.dmp

    Filesize

    736KB

  • memory/2604-74-0x0000000002610000-0x00000000026C8000-memory.dmp

    Filesize

    736KB

  • memory/2604-72-0x0000000002610000-0x00000000026C8000-memory.dmp

    Filesize

    736KB

  • memory/2604-144-0x00000000006F0000-0x0000000000737000-memory.dmp

    Filesize

    284KB

  • memory/2604-147-0x0000000000400000-0x0000000000439000-memory.dmp

    Filesize

    228KB