Analysis

  • max time kernel
    148s
  • max time network
    149s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20241007-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
  • submitted
    14-01-2025 07:56

General

  • Target

    JaffaCakes118_3909a39292e41a391d254af63e8b8c07.exe

  • Size

    264KB

  • MD5

    3909a39292e41a391d254af63e8b8c07

  • SHA1

    5105bd517123dc2e6481ddadf15c3970bb27f7dc

  • SHA256

    18d179dda22446ebf6746ad89f02f23a4e896da055c6d2a1ed11cd592f6812c5

  • SHA512

    cf33d169c1138ff81e0c43537a5cb4f923ed2cdf2109ea027cfd1c585af474e4aa07c49bc5a30513d5db212403eb52f65ef7ea5763fb727545b8390044feff9b

  • SSDEEP

    6144:FzpIT9mZ7acEGhFpwTMhxYlNqqogDkbO/SkF/a/0uFR/6q79:Rwc7a4hooxDAkbOaMa/0o/z9

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_3909a39292e41a391d254af63e8b8c07.exe
    "C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_3909a39292e41a391d254af63e8b8c07.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:3220

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

Loading Replay Monitor...

Downloads

  • memory/3220-0-0x0000000000400000-0x00000000004E4000-memory.dmp

    Filesize

    912KB

  • memory/3220-1-0x0000000002220000-0x0000000002287000-memory.dmp

    Filesize

    412KB

  • memory/3220-2-0x0000000000400000-0x0000000000439000-memory.dmp

    Filesize

    228KB

  • memory/3220-3-0x0000000002290000-0x0000000002291000-memory.dmp

    Filesize

    4KB

  • memory/3220-4-0x0000000002350000-0x0000000002404000-memory.dmp

    Filesize

    720KB

  • memory/3220-5-0x0000000000400000-0x00000000004E4000-memory.dmp

    Filesize

    912KB

  • memory/3220-6-0x0000000002420000-0x00000000024DA000-memory.dmp

    Filesize

    744KB

  • memory/3220-10-0x0000000002420000-0x00000000024DA000-memory.dmp

    Filesize

    744KB

  • memory/3220-8-0x0000000002420000-0x00000000024DA000-memory.dmp

    Filesize

    744KB

  • memory/3220-64-0x0000000002420000-0x00000000024DA000-memory.dmp

    Filesize

    744KB

  • memory/3220-67-0x0000000002420000-0x00000000024DA000-memory.dmp

    Filesize

    744KB

  • memory/3220-110-0x0000000002420000-0x00000000024DA000-memory.dmp

    Filesize

    744KB

  • memory/3220-109-0x0000000002420000-0x00000000024DA000-memory.dmp

    Filesize

    744KB

  • memory/3220-108-0x0000000002420000-0x00000000024DA000-memory.dmp

    Filesize

    744KB

  • memory/3220-107-0x0000000002420000-0x00000000024DA000-memory.dmp

    Filesize

    744KB

  • memory/3220-106-0x0000000002420000-0x00000000024DA000-memory.dmp

    Filesize

    744KB

  • memory/3220-105-0x0000000002420000-0x00000000024DA000-memory.dmp

    Filesize

    744KB

  • memory/3220-104-0x0000000002420000-0x00000000024DA000-memory.dmp

    Filesize

    744KB

  • memory/3220-103-0x0000000002420000-0x00000000024DA000-memory.dmp

    Filesize

    744KB

  • memory/3220-102-0x0000000002420000-0x00000000024DA000-memory.dmp

    Filesize

    744KB

  • memory/3220-101-0x0000000002420000-0x00000000024DA000-memory.dmp

    Filesize

    744KB

  • memory/3220-100-0x0000000002420000-0x00000000024DA000-memory.dmp

    Filesize

    744KB

  • memory/3220-99-0x0000000002420000-0x00000000024DA000-memory.dmp

    Filesize

    744KB

  • memory/3220-98-0x0000000002420000-0x00000000024DA000-memory.dmp

    Filesize

    744KB

  • memory/3220-97-0x0000000002420000-0x00000000024DA000-memory.dmp

    Filesize

    744KB

  • memory/3220-96-0x0000000002420000-0x00000000024DA000-memory.dmp

    Filesize

    744KB

  • memory/3220-94-0x0000000002420000-0x00000000024DA000-memory.dmp

    Filesize

    744KB

  • memory/3220-93-0x0000000002420000-0x00000000024DA000-memory.dmp

    Filesize

    744KB

  • memory/3220-92-0x0000000002420000-0x00000000024DA000-memory.dmp

    Filesize

    744KB

  • memory/3220-91-0x0000000002420000-0x00000000024DA000-memory.dmp

    Filesize

    744KB

  • memory/3220-90-0x0000000002420000-0x00000000024DA000-memory.dmp

    Filesize

    744KB

  • memory/3220-89-0x0000000002420000-0x00000000024DA000-memory.dmp

    Filesize

    744KB

  • memory/3220-88-0x0000000002420000-0x00000000024DA000-memory.dmp

    Filesize

    744KB

  • memory/3220-87-0x0000000002420000-0x00000000024DA000-memory.dmp

    Filesize

    744KB

  • memory/3220-86-0x0000000002420000-0x00000000024DA000-memory.dmp

    Filesize

    744KB

  • memory/3220-85-0x0000000002420000-0x00000000024DA000-memory.dmp

    Filesize

    744KB

  • memory/3220-84-0x0000000002420000-0x00000000024DA000-memory.dmp

    Filesize

    744KB

  • memory/3220-83-0x0000000002420000-0x00000000024DA000-memory.dmp

    Filesize

    744KB

  • memory/3220-82-0x0000000002420000-0x00000000024DA000-memory.dmp

    Filesize

    744KB

  • memory/3220-81-0x0000000002420000-0x00000000024DA000-memory.dmp

    Filesize

    744KB

  • memory/3220-80-0x0000000002420000-0x00000000024DA000-memory.dmp

    Filesize

    744KB

  • memory/3220-78-0x0000000002420000-0x00000000024DA000-memory.dmp

    Filesize

    744KB

  • memory/3220-77-0x0000000002420000-0x00000000024DA000-memory.dmp

    Filesize

    744KB

  • memory/3220-76-0x0000000002420000-0x00000000024DA000-memory.dmp

    Filesize

    744KB

  • memory/3220-75-0x0000000002420000-0x00000000024DA000-memory.dmp

    Filesize

    744KB

  • memory/3220-74-0x0000000002420000-0x00000000024DA000-memory.dmp

    Filesize

    744KB

  • memory/3220-73-0x0000000002420000-0x00000000024DA000-memory.dmp

    Filesize

    744KB

  • memory/3220-72-0x0000000002420000-0x00000000024DA000-memory.dmp

    Filesize

    744KB

  • memory/3220-71-0x0000000002420000-0x00000000024DA000-memory.dmp

    Filesize

    744KB

  • memory/3220-70-0x0000000002420000-0x00000000024DA000-memory.dmp

    Filesize

    744KB

  • memory/3220-69-0x0000000002420000-0x00000000024DA000-memory.dmp

    Filesize

    744KB

  • memory/3220-68-0x0000000002420000-0x00000000024DA000-memory.dmp

    Filesize

    744KB

  • memory/3220-66-0x0000000002420000-0x00000000024DA000-memory.dmp

    Filesize

    744KB

  • memory/3220-65-0x0000000002420000-0x00000000024DA000-memory.dmp

    Filesize

    744KB

  • memory/3220-63-0x0000000002420000-0x00000000024DA000-memory.dmp

    Filesize

    744KB

  • memory/3220-62-0x0000000002420000-0x00000000024DA000-memory.dmp

    Filesize

    744KB

  • memory/3220-61-0x0000000002420000-0x00000000024DA000-memory.dmp

    Filesize

    744KB

  • memory/3220-60-0x0000000002420000-0x00000000024DA000-memory.dmp

    Filesize

    744KB

  • memory/3220-95-0x0000000002420000-0x00000000024DA000-memory.dmp

    Filesize

    744KB

  • memory/3220-59-0x0000000002420000-0x00000000024DA000-memory.dmp

    Filesize

    744KB

  • memory/3220-58-0x0000000002420000-0x00000000024DA000-memory.dmp

    Filesize

    744KB

  • memory/3220-79-0x0000000002420000-0x00000000024DA000-memory.dmp

    Filesize

    744KB

  • memory/3220-57-0x0000000002420000-0x00000000024DA000-memory.dmp

    Filesize

    744KB

  • memory/3220-56-0x0000000002420000-0x00000000024DA000-memory.dmp

    Filesize

    744KB

  • memory/3220-134-0x0000000002220000-0x0000000002287000-memory.dmp

    Filesize

    412KB

  • memory/3220-138-0x0000000000400000-0x0000000000439000-memory.dmp

    Filesize

    228KB