Analysis

  • max time kernel
    147s
  • 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
    31/10/2024, 03:12

General

  • Target

    8160099e1257d383d437f88a58b3ed01_JaffaCakes118.exe

  • Size

    295KB

  • MD5

    8160099e1257d383d437f88a58b3ed01

  • SHA1

    af46b73cf0404be99861613f9371ae62620ad2a0

  • SHA256

    91a84d5b9b595c4b69c536ecdb923fa1fad1f7bfb01e84ac331ade5b3059885b

  • SHA512

    7709d764ddae03b6dcbba81c711284a4e38c1ecb6647f930450280575482133ada54b9f16a6a2fd23c0db48341323d519149f19aad281906301eacdff7662858

  • SSDEEP

    6144:PoT74Va1kira1cPc43KoeqaBa4GJkmSVOq8ub:PM8Va+irV13Vqa4GemSj8ub

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\8160099e1257d383d437f88a58b3ed01_JaffaCakes118.exe
    "C:\Users\Admin\AppData\Local\Temp\8160099e1257d383d437f88a58b3ed01_JaffaCakes118.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:2664

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

Loading Replay Monitor...

Downloads

  • memory/2664-0-0x000000007FDE0000-0x000000007FE49000-memory.dmp

    Filesize

    420KB

  • memory/2664-1-0x0000000000400000-0x0000000000439000-memory.dmp

    Filesize

    228KB

  • memory/2664-2-0x0000000000630000-0x0000000000631000-memory.dmp

    Filesize

    4KB

  • memory/2664-4-0x0000000000400000-0x0000000000468000-memory.dmp

    Filesize

    416KB

  • memory/2664-3-0x00000000021E0000-0x0000000002292000-memory.dmp

    Filesize

    712KB

  • memory/2664-5-0x00000000027F0000-0x00000000028A8000-memory.dmp

    Filesize

    736KB

  • memory/2664-7-0x00000000027F0000-0x00000000028A8000-memory.dmp

    Filesize

    736KB

  • memory/2664-9-0x00000000027F0000-0x00000000028A8000-memory.dmp

    Filesize

    736KB

  • memory/2664-69-0x00000000027F0000-0x00000000028A8000-memory.dmp

    Filesize

    736KB

  • memory/2664-74-0x00000000027F0000-0x00000000028A8000-memory.dmp

    Filesize

    736KB

  • memory/2664-118-0x00000000027F0000-0x00000000028A8000-memory.dmp

    Filesize

    736KB

  • memory/2664-117-0x00000000027F0000-0x00000000028A8000-memory.dmp

    Filesize

    736KB

  • memory/2664-116-0x00000000027F0000-0x00000000028A8000-memory.dmp

    Filesize

    736KB

  • memory/2664-114-0x00000000027F0000-0x00000000028A8000-memory.dmp

    Filesize

    736KB

  • memory/2664-113-0x00000000027F0000-0x00000000028A8000-memory.dmp

    Filesize

    736KB

  • memory/2664-112-0x00000000027F0000-0x00000000028A8000-memory.dmp

    Filesize

    736KB

  • memory/2664-111-0x00000000027F0000-0x00000000028A8000-memory.dmp

    Filesize

    736KB

  • memory/2664-110-0x00000000027F0000-0x00000000028A8000-memory.dmp

    Filesize

    736KB

  • memory/2664-109-0x00000000027F0000-0x00000000028A8000-memory.dmp

    Filesize

    736KB

  • memory/2664-108-0x00000000027F0000-0x00000000028A8000-memory.dmp

    Filesize

    736KB

  • memory/2664-106-0x00000000027F0000-0x00000000028A8000-memory.dmp

    Filesize

    736KB

  • memory/2664-105-0x00000000027F0000-0x00000000028A8000-memory.dmp

    Filesize

    736KB

  • memory/2664-104-0x00000000027F0000-0x00000000028A8000-memory.dmp

    Filesize

    736KB

  • memory/2664-103-0x00000000027F0000-0x00000000028A8000-memory.dmp

    Filesize

    736KB

  • memory/2664-102-0x00000000027F0000-0x00000000028A8000-memory.dmp

    Filesize

    736KB

  • memory/2664-101-0x00000000027F0000-0x00000000028A8000-memory.dmp

    Filesize

    736KB

  • memory/2664-100-0x00000000027F0000-0x00000000028A8000-memory.dmp

    Filesize

    736KB

  • memory/2664-99-0x00000000027F0000-0x00000000028A8000-memory.dmp

    Filesize

    736KB

  • memory/2664-98-0x00000000027F0000-0x00000000028A8000-memory.dmp

    Filesize

    736KB

  • memory/2664-97-0x00000000027F0000-0x00000000028A8000-memory.dmp

    Filesize

    736KB

  • memory/2664-96-0x00000000027F0000-0x00000000028A8000-memory.dmp

    Filesize

    736KB

  • memory/2664-95-0x00000000027F0000-0x00000000028A8000-memory.dmp

    Filesize

    736KB

  • memory/2664-93-0x00000000027F0000-0x00000000028A8000-memory.dmp

    Filesize

    736KB

  • memory/2664-92-0x00000000027F0000-0x00000000028A8000-memory.dmp

    Filesize

    736KB

  • memory/2664-91-0x00000000027F0000-0x00000000028A8000-memory.dmp

    Filesize

    736KB

  • memory/2664-90-0x00000000027F0000-0x00000000028A8000-memory.dmp

    Filesize

    736KB

  • memory/2664-89-0x00000000027F0000-0x00000000028A8000-memory.dmp

    Filesize

    736KB

  • memory/2664-87-0x00000000027F0000-0x00000000028A8000-memory.dmp

    Filesize

    736KB

  • memory/2664-85-0x00000000027F0000-0x00000000028A8000-memory.dmp

    Filesize

    736KB

  • memory/2664-84-0x00000000027F0000-0x00000000028A8000-memory.dmp

    Filesize

    736KB

  • memory/2664-83-0x00000000027F0000-0x00000000028A8000-memory.dmp

    Filesize

    736KB

  • memory/2664-82-0x00000000027F0000-0x00000000028A8000-memory.dmp

    Filesize

    736KB

  • memory/2664-80-0x00000000027F0000-0x00000000028A8000-memory.dmp

    Filesize

    736KB

  • memory/2664-79-0x00000000027F0000-0x00000000028A8000-memory.dmp

    Filesize

    736KB

  • memory/2664-77-0x00000000027F0000-0x00000000028A8000-memory.dmp

    Filesize

    736KB

  • memory/2664-76-0x00000000027F0000-0x00000000028A8000-memory.dmp

    Filesize

    736KB

  • memory/2664-75-0x00000000027F0000-0x00000000028A8000-memory.dmp

    Filesize

    736KB

  • memory/2664-73-0x00000000027F0000-0x00000000028A8000-memory.dmp

    Filesize

    736KB

  • memory/2664-72-0x00000000027F0000-0x00000000028A8000-memory.dmp

    Filesize

    736KB

  • memory/2664-71-0x00000000027F0000-0x00000000028A8000-memory.dmp

    Filesize

    736KB

  • memory/2664-70-0x00000000027F0000-0x00000000028A8000-memory.dmp

    Filesize

    736KB

  • memory/2664-68-0x00000000027F0000-0x00000000028A8000-memory.dmp

    Filesize

    736KB

  • memory/2664-67-0x00000000027F0000-0x00000000028A8000-memory.dmp

    Filesize

    736KB

  • memory/2664-115-0x00000000027F0000-0x00000000028A8000-memory.dmp

    Filesize

    736KB

  • memory/2664-66-0x00000000027F0000-0x00000000028A8000-memory.dmp

    Filesize

    736KB

  • memory/2664-107-0x00000000027F0000-0x00000000028A8000-memory.dmp

    Filesize

    736KB

  • memory/2664-65-0x00000000027F0000-0x00000000028A8000-memory.dmp

    Filesize

    736KB

  • memory/2664-94-0x00000000027F0000-0x00000000028A8000-memory.dmp

    Filesize

    736KB

  • memory/2664-64-0x00000000027F0000-0x00000000028A8000-memory.dmp

    Filesize

    736KB

  • memory/2664-88-0x00000000027F0000-0x00000000028A8000-memory.dmp

    Filesize

    736KB

  • memory/2664-86-0x00000000027F0000-0x00000000028A8000-memory.dmp

    Filesize

    736KB

  • memory/2664-81-0x00000000027F0000-0x00000000028A8000-memory.dmp

    Filesize

    736KB

  • memory/2664-78-0x00000000027F0000-0x00000000028A8000-memory.dmp

    Filesize

    736KB

  • memory/2664-63-0x00000000027F0000-0x00000000028A8000-memory.dmp

    Filesize

    736KB

  • memory/2664-141-0x000000007FDE0000-0x000000007FE49000-memory.dmp

    Filesize

    420KB

  • memory/2664-151-0x0000000000400000-0x0000000000439000-memory.dmp

    Filesize

    228KB