Analysis

  • max time kernel
    149s
  • max time network
    153s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20241007-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
  • submitted
    03/11/2024, 02:55

General

  • Target

    894cabf84aa15ed874a8651cc4c01dc5_JaffaCakes118.exe

  • Size

    279KB

  • MD5

    894cabf84aa15ed874a8651cc4c01dc5

  • SHA1

    2867a5660809fe5046266573c460e9cfd8466386

  • SHA256

    7501c614cdef39d55caceb19e3b5587a2ad5002d827d212fce5459ef46b60e6d

  • SHA512

    e5e1f522073cf325d62bbfcaa4e94d52aba7a60cda339dc34e56c421867e831f3dd06ca0afd930dec77a28bffae0cd9612093b91e912f12f686830ccdaf918af

  • SSDEEP

    6144:3QygN6pN3upp4jIHq4+THn8pwqkRXes/pBt3ooo5iIxF:3jgqBQpKIHq4cc+f7Yb5FT

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\894cabf84aa15ed874a8651cc4c01dc5_JaffaCakes118.exe
    "C:\Users\Admin\AppData\Local\Temp\894cabf84aa15ed874a8651cc4c01dc5_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:2032

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

Loading Replay Monitor...

Downloads

  • memory/2032-0-0x000000007FDE0000-0x000000007FE49000-memory.dmp

    Filesize

    420KB

  • memory/2032-1-0x0000000000400000-0x0000000000439000-memory.dmp

    Filesize

    228KB

  • memory/2032-2-0x0000000002250000-0x0000000002251000-memory.dmp

    Filesize

    4KB

  • memory/2032-3-0x0000000002430000-0x00000000024E2000-memory.dmp

    Filesize

    712KB

  • memory/2032-4-0x0000000000400000-0x000000000050E000-memory.dmp

    Filesize

    1.1MB

  • memory/2032-5-0x0000000002960000-0x0000000002A18000-memory.dmp

    Filesize

    736KB

  • memory/2032-8-0x0000000002960000-0x0000000002A18000-memory.dmp

    Filesize

    736KB

  • memory/2032-9-0x0000000002960000-0x0000000002A18000-memory.dmp

    Filesize

    736KB

  • memory/2032-70-0x0000000002960000-0x0000000002A18000-memory.dmp

    Filesize

    736KB

  • memory/2032-75-0x0000000002960000-0x0000000002A18000-memory.dmp

    Filesize

    736KB

  • memory/2032-119-0x0000000002960000-0x0000000002A18000-memory.dmp

    Filesize

    736KB

  • memory/2032-118-0x0000000002960000-0x0000000002A18000-memory.dmp

    Filesize

    736KB

  • memory/2032-116-0x0000000002960000-0x0000000002A18000-memory.dmp

    Filesize

    736KB

  • memory/2032-115-0x0000000002960000-0x0000000002A18000-memory.dmp

    Filesize

    736KB

  • memory/2032-114-0x0000000002960000-0x0000000002A18000-memory.dmp

    Filesize

    736KB

  • memory/2032-113-0x0000000002960000-0x0000000002A18000-memory.dmp

    Filesize

    736KB

  • memory/2032-112-0x0000000002960000-0x0000000002A18000-memory.dmp

    Filesize

    736KB

  • memory/2032-111-0x0000000002960000-0x0000000002A18000-memory.dmp

    Filesize

    736KB

  • memory/2032-110-0x0000000002960000-0x0000000002A18000-memory.dmp

    Filesize

    736KB

  • memory/2032-109-0x0000000002960000-0x0000000002A18000-memory.dmp

    Filesize

    736KB

  • memory/2032-108-0x0000000002960000-0x0000000002A18000-memory.dmp

    Filesize

    736KB

  • memory/2032-107-0x0000000002960000-0x0000000002A18000-memory.dmp

    Filesize

    736KB

  • memory/2032-106-0x0000000002960000-0x0000000002A18000-memory.dmp

    Filesize

    736KB

  • memory/2032-105-0x0000000002960000-0x0000000002A18000-memory.dmp

    Filesize

    736KB

  • memory/2032-103-0x0000000002960000-0x0000000002A18000-memory.dmp

    Filesize

    736KB

  • memory/2032-102-0x0000000002960000-0x0000000002A18000-memory.dmp

    Filesize

    736KB

  • memory/2032-101-0x0000000002960000-0x0000000002A18000-memory.dmp

    Filesize

    736KB

  • memory/2032-100-0x0000000002960000-0x0000000002A18000-memory.dmp

    Filesize

    736KB

  • memory/2032-98-0x0000000002960000-0x0000000002A18000-memory.dmp

    Filesize

    736KB

  • memory/2032-97-0x0000000002960000-0x0000000002A18000-memory.dmp

    Filesize

    736KB

  • memory/2032-96-0x0000000002960000-0x0000000002A18000-memory.dmp

    Filesize

    736KB

  • memory/2032-95-0x0000000002960000-0x0000000002A18000-memory.dmp

    Filesize

    736KB

  • memory/2032-94-0x0000000002960000-0x0000000002A18000-memory.dmp

    Filesize

    736KB

  • memory/2032-93-0x0000000002960000-0x0000000002A18000-memory.dmp

    Filesize

    736KB

  • memory/2032-92-0x0000000002960000-0x0000000002A18000-memory.dmp

    Filesize

    736KB

  • memory/2032-91-0x0000000002960000-0x0000000002A18000-memory.dmp

    Filesize

    736KB

  • memory/2032-90-0x0000000002960000-0x0000000002A18000-memory.dmp

    Filesize

    736KB

  • memory/2032-88-0x0000000002960000-0x0000000002A18000-memory.dmp

    Filesize

    736KB

  • memory/2032-87-0x0000000002960000-0x0000000002A18000-memory.dmp

    Filesize

    736KB

  • memory/2032-86-0x0000000002960000-0x0000000002A18000-memory.dmp

    Filesize

    736KB

  • memory/2032-85-0x0000000002960000-0x0000000002A18000-memory.dmp

    Filesize

    736KB

  • memory/2032-84-0x0000000002960000-0x0000000002A18000-memory.dmp

    Filesize

    736KB

  • memory/2032-83-0x0000000002960000-0x0000000002A18000-memory.dmp

    Filesize

    736KB

  • memory/2032-81-0x0000000002960000-0x0000000002A18000-memory.dmp

    Filesize

    736KB

  • memory/2032-79-0x0000000002960000-0x0000000002A18000-memory.dmp

    Filesize

    736KB

  • memory/2032-78-0x0000000002960000-0x0000000002A18000-memory.dmp

    Filesize

    736KB

  • memory/2032-77-0x0000000002960000-0x0000000002A18000-memory.dmp

    Filesize

    736KB

  • memory/2032-76-0x0000000002960000-0x0000000002A18000-memory.dmp

    Filesize

    736KB

  • memory/2032-74-0x0000000002960000-0x0000000002A18000-memory.dmp

    Filesize

    736KB

  • memory/2032-73-0x0000000002960000-0x0000000002A18000-memory.dmp

    Filesize

    736KB

  • memory/2032-72-0x0000000002960000-0x0000000002A18000-memory.dmp

    Filesize

    736KB

  • memory/2032-71-0x0000000002960000-0x0000000002A18000-memory.dmp

    Filesize

    736KB

  • memory/2032-69-0x0000000002960000-0x0000000002A18000-memory.dmp

    Filesize

    736KB

  • memory/2032-68-0x0000000002960000-0x0000000002A18000-memory.dmp

    Filesize

    736KB

  • memory/2032-67-0x0000000002960000-0x0000000002A18000-memory.dmp

    Filesize

    736KB

  • memory/2032-66-0x0000000002960000-0x0000000002A18000-memory.dmp

    Filesize

    736KB

  • memory/2032-117-0x0000000002960000-0x0000000002A18000-memory.dmp

    Filesize

    736KB

  • memory/2032-104-0x0000000002960000-0x0000000002A18000-memory.dmp

    Filesize

    736KB

  • memory/2032-99-0x0000000002960000-0x0000000002A18000-memory.dmp

    Filesize

    736KB

  • memory/2032-89-0x0000000002960000-0x0000000002A18000-memory.dmp

    Filesize

    736KB

  • memory/2032-82-0x0000000002960000-0x0000000002A18000-memory.dmp

    Filesize

    736KB

  • memory/2032-80-0x0000000002960000-0x0000000002A18000-memory.dmp

    Filesize

    736KB

  • memory/2032-64-0x0000000002960000-0x0000000002A18000-memory.dmp

    Filesize

    736KB

  • memory/2032-65-0x0000000002960000-0x0000000002A18000-memory.dmp

    Filesize

    736KB

  • memory/2032-144-0x000000007FDE0000-0x000000007FE49000-memory.dmp

    Filesize

    420KB

  • memory/2032-152-0x0000000000400000-0x0000000000439000-memory.dmp

    Filesize

    228KB