Analysis

  • max time kernel
    150s
  • max time network
    146s
  • platform
    windows7_x64
  • resource
    win7-20240729-en
  • resource tags

    arch:x64arch:x86image:win7-20240729-enlocale:en-usos:windows7-x64system
  • submitted
    25-01-2025 15:00

General

  • Target

    JaffaCakes118_2cd208f2506e267ab534ba3afa7fa448.exe

  • Size

    286KB

  • MD5

    2cd208f2506e267ab534ba3afa7fa448

  • SHA1

    190153e296dd3e9d63640f161d5d07af90d8f7a6

  • SHA256

    5a408dd275f830f4c7796eb5dfd674c9bd5ffdc42ebc9afc0d83bd186b4ccb1f

  • SHA512

    a8a037f47526fbb30b2a2424c231468d791cee0cd8f3698a1c94b963ce2ace97fb5930dc76e3b3f310a75dad15db0a2ae1c2a700cba5135bac0d15c1953f2c37

  • SSDEEP

    6144:0zdQANkh/dV/JxzVCn/GdqN/fYFDVAFCacgh:kWKkhvH5QtN/ACNPh

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_2cd208f2506e267ab534ba3afa7fa448.exe
    "C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_2cd208f2506e267ab534ba3afa7fa448.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:2652

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

Loading Replay Monitor...

Downloads

  • memory/2652-0-0x000000007EF40000-0x000000007EFA9000-memory.dmp

    Filesize

    420KB

  • memory/2652-1-0x0000000000400000-0x0000000000439000-memory.dmp

    Filesize

    228KB

  • memory/2652-2-0x0000000000240000-0x0000000000241000-memory.dmp

    Filesize

    4KB

  • memory/2652-3-0x0000000002430000-0x00000000024E2000-memory.dmp

    Filesize

    712KB

  • memory/2652-5-0x0000000002430000-0x00000000024E2000-memory.dmp

    Filesize

    712KB

  • memory/2652-9-0x0000000002430000-0x00000000024E2000-memory.dmp

    Filesize

    712KB

  • memory/2652-13-0x0000000002430000-0x00000000024E2000-memory.dmp

    Filesize

    712KB

  • memory/2652-11-0x0000000002430000-0x00000000024E2000-memory.dmp

    Filesize

    712KB

  • memory/2652-14-0x0000000000400000-0x0000000000532000-memory.dmp

    Filesize

    1.2MB

  • memory/2652-7-0x0000000002430000-0x00000000024E2000-memory.dmp

    Filesize

    712KB

  • memory/2652-15-0x00000000025F0000-0x00000000026A8000-memory.dmp

    Filesize

    736KB

  • memory/2652-17-0x00000000025F0000-0x00000000026A8000-memory.dmp

    Filesize

    736KB

  • memory/2652-19-0x00000000025F0000-0x00000000026A8000-memory.dmp

    Filesize

    736KB

  • memory/2652-42-0x00000000025F0000-0x00000000026A8000-memory.dmp

    Filesize

    736KB

  • memory/2652-45-0x00000000025F0000-0x00000000026A8000-memory.dmp

    Filesize

    736KB

  • memory/2652-52-0x00000000025F0000-0x00000000026A8000-memory.dmp

    Filesize

    736KB

  • memory/2652-41-0x00000000025F0000-0x00000000026A8000-memory.dmp

    Filesize

    736KB

  • memory/2652-43-0x00000000025F0000-0x00000000026A8000-memory.dmp

    Filesize

    736KB

  • memory/2652-44-0x00000000025F0000-0x00000000026A8000-memory.dmp

    Filesize

    736KB

  • memory/2652-73-0x00000000025F0000-0x00000000026A8000-memory.dmp

    Filesize

    736KB

  • memory/2652-46-0x00000000025F0000-0x00000000026A8000-memory.dmp

    Filesize

    736KB

  • memory/2652-47-0x00000000025F0000-0x00000000026A8000-memory.dmp

    Filesize

    736KB

  • memory/2652-83-0x00000000025F0000-0x00000000026A8000-memory.dmp

    Filesize

    736KB

  • memory/2652-48-0x00000000025F0000-0x00000000026A8000-memory.dmp

    Filesize

    736KB

  • memory/2652-49-0x00000000025F0000-0x00000000026A8000-memory.dmp

    Filesize

    736KB

  • memory/2652-50-0x00000000025F0000-0x00000000026A8000-memory.dmp

    Filesize

    736KB

  • memory/2652-53-0x00000000025F0000-0x00000000026A8000-memory.dmp

    Filesize

    736KB

  • memory/2652-58-0x00000000025F0000-0x00000000026A8000-memory.dmp

    Filesize

    736KB

  • memory/2652-61-0x00000000025F0000-0x00000000026A8000-memory.dmp

    Filesize

    736KB

  • memory/2652-82-0x00000000025F0000-0x00000000026A8000-memory.dmp

    Filesize

    736KB

  • memory/2652-86-0x00000000025F0000-0x00000000026A8000-memory.dmp

    Filesize

    736KB

  • memory/2652-85-0x00000000025F0000-0x00000000026A8000-memory.dmp

    Filesize

    736KB

  • memory/2652-84-0x00000000025F0000-0x00000000026A8000-memory.dmp

    Filesize

    736KB

  • memory/2652-81-0x00000000025F0000-0x00000000026A8000-memory.dmp

    Filesize

    736KB

  • memory/2652-80-0x00000000025F0000-0x00000000026A8000-memory.dmp

    Filesize

    736KB

  • memory/2652-79-0x00000000025F0000-0x00000000026A8000-memory.dmp

    Filesize

    736KB

  • memory/2652-78-0x00000000025F0000-0x00000000026A8000-memory.dmp

    Filesize

    736KB

  • memory/2652-77-0x00000000025F0000-0x00000000026A8000-memory.dmp

    Filesize

    736KB

  • memory/2652-76-0x00000000025F0000-0x00000000026A8000-memory.dmp

    Filesize

    736KB

  • memory/2652-75-0x00000000025F0000-0x00000000026A8000-memory.dmp

    Filesize

    736KB

  • memory/2652-74-0x00000000025F0000-0x00000000026A8000-memory.dmp

    Filesize

    736KB

  • memory/2652-72-0x00000000025F0000-0x00000000026A8000-memory.dmp

    Filesize

    736KB

  • memory/2652-71-0x00000000025F0000-0x00000000026A8000-memory.dmp

    Filesize

    736KB

  • memory/2652-70-0x00000000025F0000-0x00000000026A8000-memory.dmp

    Filesize

    736KB

  • memory/2652-69-0x00000000025F0000-0x00000000026A8000-memory.dmp

    Filesize

    736KB

  • memory/2652-68-0x00000000025F0000-0x00000000026A8000-memory.dmp

    Filesize

    736KB

  • memory/2652-67-0x00000000025F0000-0x00000000026A8000-memory.dmp

    Filesize

    736KB

  • memory/2652-66-0x00000000025F0000-0x00000000026A8000-memory.dmp

    Filesize

    736KB

  • memory/2652-65-0x00000000025F0000-0x00000000026A8000-memory.dmp

    Filesize

    736KB

  • memory/2652-64-0x00000000025F0000-0x00000000026A8000-memory.dmp

    Filesize

    736KB

  • memory/2652-63-0x00000000025F0000-0x00000000026A8000-memory.dmp

    Filesize

    736KB

  • memory/2652-62-0x00000000025F0000-0x00000000026A8000-memory.dmp

    Filesize

    736KB

  • memory/2652-60-0x00000000025F0000-0x00000000026A8000-memory.dmp

    Filesize

    736KB

  • memory/2652-59-0x00000000025F0000-0x00000000026A8000-memory.dmp

    Filesize

    736KB

  • memory/2652-57-0x00000000025F0000-0x00000000026A8000-memory.dmp

    Filesize

    736KB

  • memory/2652-56-0x00000000025F0000-0x00000000026A8000-memory.dmp

    Filesize

    736KB

  • memory/2652-55-0x00000000025F0000-0x00000000026A8000-memory.dmp

    Filesize

    736KB

  • memory/2652-54-0x00000000025F0000-0x00000000026A8000-memory.dmp

    Filesize

    736KB

  • memory/2652-51-0x00000000025F0000-0x00000000026A8000-memory.dmp

    Filesize

    736KB

  • memory/2652-108-0x000000007EF40000-0x000000007EFA9000-memory.dmp

    Filesize

    420KB

  • memory/2652-110-0x0000000000400000-0x0000000000439000-memory.dmp

    Filesize

    228KB