Analysis

  • max time kernel
    149s
  • max time network
    97s
  • platform
    windows7_x64
  • resource
    win7-20240903-en
  • resource tags

    arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system
  • submitted
    19/09/2024, 03:48

General

  • Target

    ea877f03b9e50adc61361d3339ecb214_JaffaCakes118.exe

  • Size

    245KB

  • MD5

    ea877f03b9e50adc61361d3339ecb214

  • SHA1

    7ea84413c3dd6df2f45431e678329eb3e22d883a

  • SHA256

    af945e962e133674bc7db1f3f7235263c80790c95cb8f7e8a8223c1e0b192548

  • SHA512

    840526308c9f5dc46f8947d496321e386e9eecc66063a1ea3054c472f93116b763c6d1c38738d9dd02ccd624381feff8f4967d732dd1b6a702a06cd7acb8faf8

  • SSDEEP

    6144:RsjZltXb8wwCdVuEqWpp2Blxo7ZupVIjJAYVcgfjytmRCNbWaRR:RshhwCdpquEguPIOYJLytmw42

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

    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\ea877f03b9e50adc61361d3339ecb214_JaffaCakes118.exe
    "C:\Users\Admin\AppData\Local\Temp\ea877f03b9e50adc61361d3339ecb214_JaffaCakes118.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:2984

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

Loading Replay Monitor...

Downloads

  • memory/2984-0-0x0000000000230000-0x000000000027F000-memory.dmp

    Filesize

    316KB

  • memory/2984-1-0x0000000000400000-0x0000000000439000-memory.dmp

    Filesize

    228KB

  • memory/2984-11-0x0000000002450000-0x0000000002502000-memory.dmp

    Filesize

    712KB

  • memory/2984-9-0x0000000002450000-0x0000000002502000-memory.dmp

    Filesize

    712KB

  • memory/2984-14-0x0000000000400000-0x00000000004D6000-memory.dmp

    Filesize

    856KB

  • memory/2984-7-0x0000000002450000-0x0000000002502000-memory.dmp

    Filesize

    712KB

  • memory/2984-5-0x0000000002450000-0x0000000002502000-memory.dmp

    Filesize

    712KB

  • memory/2984-3-0x0000000002450000-0x0000000002502000-memory.dmp

    Filesize

    712KB

  • memory/2984-13-0x0000000002450000-0x0000000002502000-memory.dmp

    Filesize

    712KB

  • memory/2984-15-0x0000000002740000-0x00000000027F8000-memory.dmp

    Filesize

    736KB

  • memory/2984-17-0x0000000002740000-0x00000000027F8000-memory.dmp

    Filesize

    736KB

  • memory/2984-20-0x0000000002740000-0x00000000027F8000-memory.dmp

    Filesize

    736KB

  • memory/2984-40-0x0000000002740000-0x00000000027F8000-memory.dmp

    Filesize

    736KB

  • memory/2984-41-0x0000000002740000-0x00000000027F8000-memory.dmp

    Filesize

    736KB

  • memory/2984-56-0x0000000002740000-0x00000000027F8000-memory.dmp

    Filesize

    736KB

  • memory/2984-42-0x0000000002740000-0x00000000027F8000-memory.dmp

    Filesize

    736KB

  • memory/2984-69-0x0000000002740000-0x00000000027F8000-memory.dmp

    Filesize

    736KB

  • memory/2984-44-0x0000000002740000-0x00000000027F8000-memory.dmp

    Filesize

    736KB

  • memory/2984-76-0x0000000002740000-0x00000000027F8000-memory.dmp

    Filesize

    736KB

  • memory/2984-43-0x0000000002740000-0x00000000027F8000-memory.dmp

    Filesize

    736KB

  • memory/2984-45-0x0000000002740000-0x00000000027F8000-memory.dmp

    Filesize

    736KB

  • memory/2984-51-0x0000000002740000-0x00000000027F8000-memory.dmp

    Filesize

    736KB

  • memory/2984-52-0x0000000002740000-0x00000000027F8000-memory.dmp

    Filesize

    736KB

  • memory/2984-86-0x0000000002740000-0x00000000027F8000-memory.dmp

    Filesize

    736KB

  • memory/2984-85-0x0000000002740000-0x00000000027F8000-memory.dmp

    Filesize

    736KB

  • memory/2984-84-0x0000000002740000-0x00000000027F8000-memory.dmp

    Filesize

    736KB

  • memory/2984-83-0x0000000002740000-0x00000000027F8000-memory.dmp

    Filesize

    736KB

  • memory/2984-82-0x0000000002740000-0x00000000027F8000-memory.dmp

    Filesize

    736KB

  • memory/2984-81-0x0000000002740000-0x00000000027F8000-memory.dmp

    Filesize

    736KB

  • memory/2984-80-0x0000000002740000-0x00000000027F8000-memory.dmp

    Filesize

    736KB

  • memory/2984-79-0x0000000002740000-0x00000000027F8000-memory.dmp

    Filesize

    736KB

  • memory/2984-78-0x0000000002740000-0x00000000027F8000-memory.dmp

    Filesize

    736KB

  • memory/2984-77-0x0000000002740000-0x00000000027F8000-memory.dmp

    Filesize

    736KB

  • memory/2984-75-0x0000000002740000-0x00000000027F8000-memory.dmp

    Filesize

    736KB

  • memory/2984-74-0x0000000002740000-0x00000000027F8000-memory.dmp

    Filesize

    736KB

  • memory/2984-73-0x0000000002740000-0x00000000027F8000-memory.dmp

    Filesize

    736KB

  • memory/2984-72-0x0000000002740000-0x00000000027F8000-memory.dmp

    Filesize

    736KB

  • memory/2984-71-0x0000000002740000-0x00000000027F8000-memory.dmp

    Filesize

    736KB

  • memory/2984-70-0x0000000002740000-0x00000000027F8000-memory.dmp

    Filesize

    736KB

  • memory/2984-68-0x0000000002740000-0x00000000027F8000-memory.dmp

    Filesize

    736KB

  • memory/2984-67-0x0000000002740000-0x00000000027F8000-memory.dmp

    Filesize

    736KB

  • memory/2984-66-0x0000000002740000-0x00000000027F8000-memory.dmp

    Filesize

    736KB

  • memory/2984-65-0x0000000002740000-0x00000000027F8000-memory.dmp

    Filesize

    736KB

  • memory/2984-64-0x0000000002740000-0x00000000027F8000-memory.dmp

    Filesize

    736KB

  • memory/2984-63-0x0000000002740000-0x00000000027F8000-memory.dmp

    Filesize

    736KB

  • memory/2984-62-0x0000000002740000-0x00000000027F8000-memory.dmp

    Filesize

    736KB

  • memory/2984-61-0x0000000002740000-0x00000000027F8000-memory.dmp

    Filesize

    736KB

  • memory/2984-60-0x0000000002740000-0x00000000027F8000-memory.dmp

    Filesize

    736KB

  • memory/2984-59-0x0000000002740000-0x00000000027F8000-memory.dmp

    Filesize

    736KB

  • memory/2984-58-0x0000000002740000-0x00000000027F8000-memory.dmp

    Filesize

    736KB

  • memory/2984-57-0x0000000002740000-0x00000000027F8000-memory.dmp

    Filesize

    736KB

  • memory/2984-55-0x0000000002740000-0x00000000027F8000-memory.dmp

    Filesize

    736KB

  • memory/2984-54-0x0000000002740000-0x00000000027F8000-memory.dmp

    Filesize

    736KB

  • memory/2984-53-0x0000000002740000-0x00000000027F8000-memory.dmp

    Filesize

    736KB

  • memory/2984-50-0x0000000002740000-0x00000000027F8000-memory.dmp

    Filesize

    736KB

  • memory/2984-49-0x0000000002740000-0x00000000027F8000-memory.dmp

    Filesize

    736KB

  • memory/2984-48-0x0000000002740000-0x00000000027F8000-memory.dmp

    Filesize

    736KB

  • memory/2984-47-0x0000000002740000-0x00000000027F8000-memory.dmp

    Filesize

    736KB

  • memory/2984-46-0x0000000002740000-0x00000000027F8000-memory.dmp

    Filesize

    736KB

  • memory/2984-167-0x0000000000230000-0x000000000027F000-memory.dmp

    Filesize

    316KB

  • memory/2984-169-0x0000000000400000-0x0000000000439000-memory.dmp

    Filesize

    228KB