Analysis

  • max time kernel
    149s
  • 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
    21-01-2025 19:55

General

  • Target

    JaffaCakes118_0717423d16155ac62868f93c39ca8718.exe

  • Size

    243KB

  • MD5

    0717423d16155ac62868f93c39ca8718

  • SHA1

    be337a21611b16a7fb7456cd0ea3a164a158f68e

  • SHA256

    64ce5c68479ff49eec33f9b0b6a23333c67139ff4e5429229d57bb4c2bfefb84

  • SHA512

    21dccbfc13c5c04dde6e9450b9263a95e56601537c04e67a65b75d57d878a17d896095391680a0df76f2481c2dad9deb19eb9d2c9a1d51465742ac2b24d3f4b5

  • SSDEEP

    6144:KvoMvtQYA99LIxGtp7gZQ+4CcxYc/ZwyUiYQw4dAN9inWTY+otHbyYuZkqQm:KvoMvtQYA9KxGtGW2cBRUmd8onWM+2kH

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_0717423d16155ac62868f93c39ca8718.exe
    "C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_0717423d16155ac62868f93c39ca8718.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:2368

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

Loading Replay Monitor...

Downloads

  • memory/2368-0-0x0000000000400000-0x000000000051F000-memory.dmp

    Filesize

    1.1MB

  • memory/2368-1-0x00000000022F0000-0x0000000002357000-memory.dmp

    Filesize

    412KB

  • memory/2368-2-0x0000000000400000-0x0000000000439000-memory.dmp

    Filesize

    228KB

  • memory/2368-3-0x0000000000670000-0x0000000000671000-memory.dmp

    Filesize

    4KB

  • memory/2368-4-0x0000000002800000-0x00000000028B2000-memory.dmp

    Filesize

    712KB

  • memory/2368-5-0x0000000000400000-0x000000000051F000-memory.dmp

    Filesize

    1.1MB

  • memory/2368-6-0x00000000029C0000-0x0000000002A78000-memory.dmp

    Filesize

    736KB

  • memory/2368-9-0x00000000029C0000-0x0000000002A78000-memory.dmp

    Filesize

    736KB

  • memory/2368-11-0x00000000029C0000-0x0000000002A78000-memory.dmp

    Filesize

    736KB

  • memory/2368-98-0x00000000029C0000-0x0000000002A78000-memory.dmp

    Filesize

    736KB

  • memory/2368-112-0x00000000029C0000-0x0000000002A78000-memory.dmp

    Filesize

    736KB

  • memory/2368-111-0x00000000029C0000-0x0000000002A78000-memory.dmp

    Filesize

    736KB

  • memory/2368-110-0x00000000029C0000-0x0000000002A78000-memory.dmp

    Filesize

    736KB

  • memory/2368-109-0x00000000029C0000-0x0000000002A78000-memory.dmp

    Filesize

    736KB

  • memory/2368-108-0x00000000029C0000-0x0000000002A78000-memory.dmp

    Filesize

    736KB

  • memory/2368-107-0x00000000029C0000-0x0000000002A78000-memory.dmp

    Filesize

    736KB

  • memory/2368-106-0x00000000029C0000-0x0000000002A78000-memory.dmp

    Filesize

    736KB

  • memory/2368-105-0x00000000029C0000-0x0000000002A78000-memory.dmp

    Filesize

    736KB

  • memory/2368-104-0x00000000029C0000-0x0000000002A78000-memory.dmp

    Filesize

    736KB

  • memory/2368-103-0x00000000029C0000-0x0000000002A78000-memory.dmp

    Filesize

    736KB

  • memory/2368-102-0x00000000029C0000-0x0000000002A78000-memory.dmp

    Filesize

    736KB

  • memory/2368-101-0x00000000029C0000-0x0000000002A78000-memory.dmp

    Filesize

    736KB

  • memory/2368-100-0x00000000029C0000-0x0000000002A78000-memory.dmp

    Filesize

    736KB

  • memory/2368-99-0x00000000029C0000-0x0000000002A78000-memory.dmp

    Filesize

    736KB

  • memory/2368-97-0x00000000029C0000-0x0000000002A78000-memory.dmp

    Filesize

    736KB

  • memory/2368-96-0x00000000029C0000-0x0000000002A78000-memory.dmp

    Filesize

    736KB

  • memory/2368-95-0x00000000029C0000-0x0000000002A78000-memory.dmp

    Filesize

    736KB

  • memory/2368-94-0x00000000029C0000-0x0000000002A78000-memory.dmp

    Filesize

    736KB

  • memory/2368-93-0x00000000029C0000-0x0000000002A78000-memory.dmp

    Filesize

    736KB

  • memory/2368-92-0x00000000029C0000-0x0000000002A78000-memory.dmp

    Filesize

    736KB

  • memory/2368-91-0x00000000029C0000-0x0000000002A78000-memory.dmp

    Filesize

    736KB

  • memory/2368-90-0x00000000029C0000-0x0000000002A78000-memory.dmp

    Filesize

    736KB

  • memory/2368-89-0x00000000029C0000-0x0000000002A78000-memory.dmp

    Filesize

    736KB

  • memory/2368-88-0x00000000029C0000-0x0000000002A78000-memory.dmp

    Filesize

    736KB

  • memory/2368-87-0x00000000029C0000-0x0000000002A78000-memory.dmp

    Filesize

    736KB

  • memory/2368-86-0x00000000029C0000-0x0000000002A78000-memory.dmp

    Filesize

    736KB

  • memory/2368-85-0x00000000029C0000-0x0000000002A78000-memory.dmp

    Filesize

    736KB

  • memory/2368-83-0x00000000029C0000-0x0000000002A78000-memory.dmp

    Filesize

    736KB

  • memory/2368-82-0x00000000029C0000-0x0000000002A78000-memory.dmp

    Filesize

    736KB

  • memory/2368-80-0x00000000029C0000-0x0000000002A78000-memory.dmp

    Filesize

    736KB

  • memory/2368-79-0x00000000029C0000-0x0000000002A78000-memory.dmp

    Filesize

    736KB

  • memory/2368-77-0x00000000029C0000-0x0000000002A78000-memory.dmp

    Filesize

    736KB

  • memory/2368-76-0x00000000029C0000-0x0000000002A78000-memory.dmp

    Filesize

    736KB

  • memory/2368-75-0x00000000029C0000-0x0000000002A78000-memory.dmp

    Filesize

    736KB

  • memory/2368-74-0x00000000029C0000-0x0000000002A78000-memory.dmp

    Filesize

    736KB

  • memory/2368-73-0x00000000029C0000-0x0000000002A78000-memory.dmp

    Filesize

    736KB

  • memory/2368-72-0x00000000029C0000-0x0000000002A78000-memory.dmp

    Filesize

    736KB

  • memory/2368-71-0x00000000029C0000-0x0000000002A78000-memory.dmp

    Filesize

    736KB

  • memory/2368-70-0x00000000029C0000-0x0000000002A78000-memory.dmp

    Filesize

    736KB

  • memory/2368-68-0x00000000029C0000-0x0000000002A78000-memory.dmp

    Filesize

    736KB

  • memory/2368-67-0x00000000029C0000-0x0000000002A78000-memory.dmp

    Filesize

    736KB

  • memory/2368-65-0x00000000029C0000-0x0000000002A78000-memory.dmp

    Filesize

    736KB

  • memory/2368-64-0x00000000029C0000-0x0000000002A78000-memory.dmp

    Filesize

    736KB

  • memory/2368-63-0x00000000029C0000-0x0000000002A78000-memory.dmp

    Filesize

    736KB

  • memory/2368-62-0x00000000029C0000-0x0000000002A78000-memory.dmp

    Filesize

    736KB

  • memory/2368-61-0x00000000029C0000-0x0000000002A78000-memory.dmp

    Filesize

    736KB

  • memory/2368-59-0x00000000029C0000-0x0000000002A78000-memory.dmp

    Filesize

    736KB

  • memory/2368-58-0x00000000029C0000-0x0000000002A78000-memory.dmp

    Filesize

    736KB

  • memory/2368-84-0x00000000029C0000-0x0000000002A78000-memory.dmp

    Filesize

    736KB

  • memory/2368-81-0x00000000029C0000-0x0000000002A78000-memory.dmp

    Filesize

    736KB

  • memory/2368-78-0x00000000029C0000-0x0000000002A78000-memory.dmp

    Filesize

    736KB

  • memory/2368-69-0x00000000029C0000-0x0000000002A78000-memory.dmp

    Filesize

    736KB

  • memory/2368-66-0x00000000029C0000-0x0000000002A78000-memory.dmp

    Filesize

    736KB

  • memory/2368-60-0x00000000029C0000-0x0000000002A78000-memory.dmp

    Filesize

    736KB

  • memory/2368-133-0x00000000022F0000-0x0000000002357000-memory.dmp

    Filesize

    412KB

  • memory/2368-139-0x0000000000400000-0x0000000000439000-memory.dmp

    Filesize

    228KB