Analysis

  • max time kernel
    149s
  • max time network
    156s
  • platform
    windows7_x64
  • resource
    win7-20241010-en
  • resource tags

    arch:x64arch:x86image:win7-20241010-enlocale:en-usos:windows7-x64system
  • submitted
    13-01-2025 03:29

General

  • Target

    JaffaCakes118_1faec0d2a88a36c103d2f5bc2285a63f.exe

  • Size

    257KB

  • MD5

    1faec0d2a88a36c103d2f5bc2285a63f

  • SHA1

    3a1fdaf5e15ce0bce8d72116e56f23ae3b0e3390

  • SHA256

    179532a18aa2f60c77bd4adb1200e2c08cf0db058e5294703b2027706c128c47

  • SHA512

    686ba2a675007057c6b9efbafeecd923b26b0cb73962ab3a490f5230321b86fd30e84a6c31bdea05e98e6c3490a6062b971649fbd24f3be974de20fa067d5530

  • SSDEEP

    6144:JdZOqpOODuHL/us9cYWGxIxRpxQL+kRiBChDp7MpxXTq2:XkODuHyseYW2IzT4R3ht7Mx

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_1faec0d2a88a36c103d2f5bc2285a63f.exe
    "C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_1faec0d2a88a36c103d2f5bc2285a63f.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:1740

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

Loading Replay Monitor...

Downloads

  • memory/1740-0-0x0000000000400000-0x0000000000549000-memory.dmp

    Filesize

    1.3MB

  • memory/1740-1-0x0000000000260000-0x00000000002C7000-memory.dmp

    Filesize

    412KB

  • memory/1740-2-0x0000000000400000-0x0000000000439000-memory.dmp

    Filesize

    228KB

  • memory/1740-4-0x0000000002340000-0x00000000023F2000-memory.dmp

    Filesize

    712KB

  • memory/1740-10-0x0000000002340000-0x00000000023F2000-memory.dmp

    Filesize

    712KB

  • memory/1740-12-0x0000000002340000-0x00000000023F2000-memory.dmp

    Filesize

    712KB

  • memory/1740-8-0x0000000002340000-0x00000000023F2000-memory.dmp

    Filesize

    712KB

  • memory/1740-15-0x0000000000400000-0x0000000000549000-memory.dmp

    Filesize

    1.3MB

  • memory/1740-6-0x0000000002340000-0x00000000023F2000-memory.dmp

    Filesize

    712KB

  • memory/1740-14-0x0000000002340000-0x00000000023F2000-memory.dmp

    Filesize

    712KB

  • memory/1740-16-0x0000000002540000-0x00000000025F8000-memory.dmp

    Filesize

    736KB

  • memory/1740-18-0x0000000002540000-0x00000000025F8000-memory.dmp

    Filesize

    736KB

  • memory/1740-20-0x0000000002540000-0x00000000025F8000-memory.dmp

    Filesize

    736KB

  • memory/1740-42-0x0000000002540000-0x00000000025F8000-memory.dmp

    Filesize

    736KB

  • memory/1740-47-0x0000000002540000-0x00000000025F8000-memory.dmp

    Filesize

    736KB

  • memory/1740-60-0x0000000002540000-0x00000000025F8000-memory.dmp

    Filesize

    736KB

  • memory/1740-65-0x0000000002540000-0x00000000025F8000-memory.dmp

    Filesize

    736KB

  • memory/1740-77-0x0000000002540000-0x00000000025F8000-memory.dmp

    Filesize

    736KB

  • memory/1740-43-0x0000000002540000-0x00000000025F8000-memory.dmp

    Filesize

    736KB

  • memory/1740-44-0x0000000002540000-0x00000000025F8000-memory.dmp

    Filesize

    736KB

  • memory/1740-45-0x0000000002540000-0x00000000025F8000-memory.dmp

    Filesize

    736KB

  • memory/1740-82-0x0000000002540000-0x00000000025F8000-memory.dmp

    Filesize

    736KB

  • memory/1740-87-0x0000000002540000-0x00000000025F8000-memory.dmp

    Filesize

    736KB

  • memory/1740-86-0x0000000002540000-0x00000000025F8000-memory.dmp

    Filesize

    736KB

  • memory/1740-85-0x0000000002540000-0x00000000025F8000-memory.dmp

    Filesize

    736KB

  • memory/1740-84-0x0000000002540000-0x00000000025F8000-memory.dmp

    Filesize

    736KB

  • memory/1740-83-0x0000000002540000-0x00000000025F8000-memory.dmp

    Filesize

    736KB

  • memory/1740-81-0x0000000002540000-0x00000000025F8000-memory.dmp

    Filesize

    736KB

  • memory/1740-80-0x0000000002540000-0x00000000025F8000-memory.dmp

    Filesize

    736KB

  • memory/1740-79-0x0000000002540000-0x00000000025F8000-memory.dmp

    Filesize

    736KB

  • memory/1740-78-0x0000000002540000-0x00000000025F8000-memory.dmp

    Filesize

    736KB

  • memory/1740-76-0x0000000002540000-0x00000000025F8000-memory.dmp

    Filesize

    736KB

  • memory/1740-75-0x0000000002540000-0x00000000025F8000-memory.dmp

    Filesize

    736KB

  • memory/1740-74-0x0000000002540000-0x00000000025F8000-memory.dmp

    Filesize

    736KB

  • memory/1740-73-0x0000000002540000-0x00000000025F8000-memory.dmp

    Filesize

    736KB

  • memory/1740-72-0x0000000002540000-0x00000000025F8000-memory.dmp

    Filesize

    736KB

  • memory/1740-71-0x0000000002540000-0x00000000025F8000-memory.dmp

    Filesize

    736KB

  • memory/1740-70-0x0000000002540000-0x00000000025F8000-memory.dmp

    Filesize

    736KB

  • memory/1740-69-0x0000000002540000-0x00000000025F8000-memory.dmp

    Filesize

    736KB

  • memory/1740-68-0x0000000002540000-0x00000000025F8000-memory.dmp

    Filesize

    736KB

  • memory/1740-67-0x0000000002540000-0x00000000025F8000-memory.dmp

    Filesize

    736KB

  • memory/1740-66-0x0000000002540000-0x00000000025F8000-memory.dmp

    Filesize

    736KB

  • memory/1740-64-0x0000000002540000-0x00000000025F8000-memory.dmp

    Filesize

    736KB

  • memory/1740-63-0x0000000002540000-0x00000000025F8000-memory.dmp

    Filesize

    736KB

  • memory/1740-62-0x0000000002540000-0x00000000025F8000-memory.dmp

    Filesize

    736KB

  • memory/1740-61-0x0000000002540000-0x00000000025F8000-memory.dmp

    Filesize

    736KB

  • memory/1740-59-0x0000000002540000-0x00000000025F8000-memory.dmp

    Filesize

    736KB

  • memory/1740-58-0x0000000002540000-0x00000000025F8000-memory.dmp

    Filesize

    736KB

  • memory/1740-57-0x0000000002540000-0x00000000025F8000-memory.dmp

    Filesize

    736KB

  • memory/1740-56-0x0000000002540000-0x00000000025F8000-memory.dmp

    Filesize

    736KB

  • memory/1740-55-0x0000000002540000-0x00000000025F8000-memory.dmp

    Filesize

    736KB

  • memory/1740-54-0x0000000002540000-0x00000000025F8000-memory.dmp

    Filesize

    736KB

  • memory/1740-53-0x0000000002540000-0x00000000025F8000-memory.dmp

    Filesize

    736KB

  • memory/1740-52-0x0000000002540000-0x00000000025F8000-memory.dmp

    Filesize

    736KB

  • memory/1740-51-0x0000000002540000-0x00000000025F8000-memory.dmp

    Filesize

    736KB

  • memory/1740-50-0x0000000002540000-0x00000000025F8000-memory.dmp

    Filesize

    736KB

  • memory/1740-49-0x0000000002540000-0x00000000025F8000-memory.dmp

    Filesize

    736KB

  • memory/1740-48-0x0000000002540000-0x00000000025F8000-memory.dmp

    Filesize

    736KB

  • memory/1740-46-0x0000000002540000-0x00000000025F8000-memory.dmp

    Filesize

    736KB

  • memory/1740-108-0x0000000000260000-0x00000000002C7000-memory.dmp

    Filesize

    412KB

  • memory/1740-110-0x0000000000400000-0x0000000000439000-memory.dmp

    Filesize

    228KB