Analysis

  • max time kernel
    150s
  • 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
    22-01-2025 15:11

General

  • Target

    JaffaCakes118_0ed686da7b48bd2325e120e1dfbfd5f7.exe

  • Size

    287KB

  • MD5

    0ed686da7b48bd2325e120e1dfbfd5f7

  • SHA1

    a8a2b7d89ce4a08f707275277617b2e01c862169

  • SHA256

    56382ad3425687b441b788a03bd9b6ebb5822d6b225c3c6450b7935b0957f37a

  • SHA512

    78a11ccdd5f63975729e9bd9547224b06cc51095c855347a20c6706efeb1c7f0d2a028eeeb77c27076fb91c82d48f9ae2c101b8f2d025f97940351cd862d7758

  • SSDEEP

    6144:/twxm2tOHRMdTBUnUBK2MflHHiezy85dEJkMsOD:kAHRBU6HHiemwEJb

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_0ed686da7b48bd2325e120e1dfbfd5f7.exe
    "C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_0ed686da7b48bd2325e120e1dfbfd5f7.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:3284

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

Loading Replay Monitor...

Downloads

  • memory/3284-0-0x000000007FDE0000-0x000000007FE49000-memory.dmp

    Filesize

    420KB

  • memory/3284-1-0x0000000000400000-0x0000000000439000-memory.dmp

    Filesize

    228KB

  • memory/3284-2-0x0000000000800000-0x0000000000801000-memory.dmp

    Filesize

    4KB

  • memory/3284-3-0x0000000002300000-0x00000000023B2000-memory.dmp

    Filesize

    712KB

  • memory/3284-4-0x0000000000400000-0x0000000000548000-memory.dmp

    Filesize

    1.3MB

  • memory/3284-5-0x00000000029E0000-0x0000000002A98000-memory.dmp

    Filesize

    736KB

  • memory/3284-7-0x00000000029E0000-0x0000000002A98000-memory.dmp

    Filesize

    736KB

  • memory/3284-9-0x00000000029E0000-0x0000000002A98000-memory.dmp

    Filesize

    736KB

  • memory/3284-57-0x00000000029E0000-0x0000000002A98000-memory.dmp

    Filesize

    736KB

  • memory/3284-68-0x00000000029E0000-0x0000000002A98000-memory.dmp

    Filesize

    736KB

  • memory/3284-112-0x00000000029E0000-0x0000000002A98000-memory.dmp

    Filesize

    736KB

  • memory/3284-111-0x00000000029E0000-0x0000000002A98000-memory.dmp

    Filesize

    736KB

  • memory/3284-110-0x00000000029E0000-0x0000000002A98000-memory.dmp

    Filesize

    736KB

  • memory/3284-108-0x00000000029E0000-0x0000000002A98000-memory.dmp

    Filesize

    736KB

  • memory/3284-107-0x00000000029E0000-0x0000000002A98000-memory.dmp

    Filesize

    736KB

  • memory/3284-105-0x00000000029E0000-0x0000000002A98000-memory.dmp

    Filesize

    736KB

  • memory/3284-104-0x00000000029E0000-0x0000000002A98000-memory.dmp

    Filesize

    736KB

  • memory/3284-103-0x00000000029E0000-0x0000000002A98000-memory.dmp

    Filesize

    736KB

  • memory/3284-102-0x00000000029E0000-0x0000000002A98000-memory.dmp

    Filesize

    736KB

  • memory/3284-101-0x00000000029E0000-0x0000000002A98000-memory.dmp

    Filesize

    736KB

  • memory/3284-100-0x00000000029E0000-0x0000000002A98000-memory.dmp

    Filesize

    736KB

  • memory/3284-99-0x00000000029E0000-0x0000000002A98000-memory.dmp

    Filesize

    736KB

  • memory/3284-98-0x00000000029E0000-0x0000000002A98000-memory.dmp

    Filesize

    736KB

  • memory/3284-97-0x00000000029E0000-0x0000000002A98000-memory.dmp

    Filesize

    736KB

  • memory/3284-96-0x00000000029E0000-0x0000000002A98000-memory.dmp

    Filesize

    736KB

  • memory/3284-94-0x00000000029E0000-0x0000000002A98000-memory.dmp

    Filesize

    736KB

  • memory/3284-93-0x00000000029E0000-0x0000000002A98000-memory.dmp

    Filesize

    736KB

  • memory/3284-92-0x00000000029E0000-0x0000000002A98000-memory.dmp

    Filesize

    736KB

  • memory/3284-91-0x00000000029E0000-0x0000000002A98000-memory.dmp

    Filesize

    736KB

  • memory/3284-90-0x00000000029E0000-0x0000000002A98000-memory.dmp

    Filesize

    736KB

  • memory/3284-89-0x00000000029E0000-0x0000000002A98000-memory.dmp

    Filesize

    736KB

  • memory/3284-88-0x00000000029E0000-0x0000000002A98000-memory.dmp

    Filesize

    736KB

  • memory/3284-87-0x00000000029E0000-0x0000000002A98000-memory.dmp

    Filesize

    736KB

  • memory/3284-86-0x00000000029E0000-0x0000000002A98000-memory.dmp

    Filesize

    736KB

  • memory/3284-85-0x00000000029E0000-0x0000000002A98000-memory.dmp

    Filesize

    736KB

  • memory/3284-84-0x00000000029E0000-0x0000000002A98000-memory.dmp

    Filesize

    736KB

  • memory/3284-83-0x00000000029E0000-0x0000000002A98000-memory.dmp

    Filesize

    736KB

  • memory/3284-82-0x00000000029E0000-0x0000000002A98000-memory.dmp

    Filesize

    736KB

  • memory/3284-81-0x00000000029E0000-0x0000000002A98000-memory.dmp

    Filesize

    736KB

  • memory/3284-80-0x00000000029E0000-0x0000000002A98000-memory.dmp

    Filesize

    736KB

  • memory/3284-79-0x00000000029E0000-0x0000000002A98000-memory.dmp

    Filesize

    736KB

  • memory/3284-78-0x00000000029E0000-0x0000000002A98000-memory.dmp

    Filesize

    736KB

  • memory/3284-76-0x00000000029E0000-0x0000000002A98000-memory.dmp

    Filesize

    736KB

  • memory/3284-75-0x00000000029E0000-0x0000000002A98000-memory.dmp

    Filesize

    736KB

  • memory/3284-74-0x00000000029E0000-0x0000000002A98000-memory.dmp

    Filesize

    736KB

  • memory/3284-73-0x00000000029E0000-0x0000000002A98000-memory.dmp

    Filesize

    736KB

  • memory/3284-72-0x00000000029E0000-0x0000000002A98000-memory.dmp

    Filesize

    736KB

  • memory/3284-71-0x00000000029E0000-0x0000000002A98000-memory.dmp

    Filesize

    736KB

  • memory/3284-70-0x00000000029E0000-0x0000000002A98000-memory.dmp

    Filesize

    736KB

  • memory/3284-67-0x00000000029E0000-0x0000000002A98000-memory.dmp

    Filesize

    736KB

  • memory/3284-66-0x00000000029E0000-0x0000000002A98000-memory.dmp

    Filesize

    736KB

  • memory/3284-64-0x00000000029E0000-0x0000000002A98000-memory.dmp

    Filesize

    736KB

  • memory/3284-63-0x00000000029E0000-0x0000000002A98000-memory.dmp

    Filesize

    736KB

  • memory/3284-109-0x00000000029E0000-0x0000000002A98000-memory.dmp

    Filesize

    736KB

  • memory/3284-106-0x00000000029E0000-0x0000000002A98000-memory.dmp

    Filesize

    736KB

  • memory/3284-62-0x00000000029E0000-0x0000000002A98000-memory.dmp

    Filesize

    736KB

  • memory/3284-95-0x00000000029E0000-0x0000000002A98000-memory.dmp

    Filesize

    736KB

  • memory/3284-61-0x00000000029E0000-0x0000000002A98000-memory.dmp

    Filesize

    736KB

  • memory/3284-60-0x00000000029E0000-0x0000000002A98000-memory.dmp

    Filesize

    736KB

  • memory/3284-59-0x00000000029E0000-0x0000000002A98000-memory.dmp

    Filesize

    736KB

  • memory/3284-77-0x00000000029E0000-0x0000000002A98000-memory.dmp

    Filesize

    736KB

  • memory/3284-58-0x00000000029E0000-0x0000000002A98000-memory.dmp

    Filesize

    736KB

  • memory/3284-69-0x00000000029E0000-0x0000000002A98000-memory.dmp

    Filesize

    736KB

  • memory/3284-65-0x00000000029E0000-0x0000000002A98000-memory.dmp

    Filesize

    736KB

  • memory/3284-138-0x000000007FDE0000-0x000000007FE49000-memory.dmp

    Filesize

    420KB

  • memory/3284-142-0x0000000000400000-0x0000000000439000-memory.dmp

    Filesize

    228KB