Analysis

  • max time kernel
    150s
  • max time network
    154s
  • platform
    windows7_x64
  • resource
    win7-20241010-en
  • resource tags

    arch:x64arch:x86image:win7-20241010-enlocale:en-usos:windows7-x64system
  • submitted
    14-02-2025 04:13

General

  • Target

    JaffaCakes118_f369e2b206cc5aa912f8d974de550f0c.exe

  • Size

    250KB

  • MD5

    f369e2b206cc5aa912f8d974de550f0c

  • SHA1

    d880de066032a5f55cbf7117061b0eb1ee7313ce

  • SHA256

    9396a351c473866b0baf4482c4eb233b3c0e5ce9ebc4e6a00e9e38ed362096b2

  • SHA512

    2ae45bb5b99500a7105599cff03d9837675599af1b3c9896b5138261f7b72b9059ba1f648f4377e09d39a100dab740a4d85d5b48d4285fd2531855c1b8d9175d

  • SSDEEP

    6144:/oWommoLqu8ccQH07Y+dZ7Ir77sDD6o70Pr7dTfoUh1OzM:/oWoWBEXY+MsDpGfFjOzM

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_f369e2b206cc5aa912f8d974de550f0c.exe
    "C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_f369e2b206cc5aa912f8d974de550f0c.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:1116

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

Loading Replay Monitor...

Downloads

  • memory/1116-0-0x0000000000400000-0x000000000053B000-memory.dmp

    Filesize

    1.2MB

  • memory/1116-1-0x0000000000290000-0x00000000002DA000-memory.dmp

    Filesize

    296KB

  • memory/1116-2-0x0000000000400000-0x0000000000439000-memory.dmp

    Filesize

    228KB

  • memory/1116-3-0x00000000001D0000-0x00000000001D1000-memory.dmp

    Filesize

    4KB

  • memory/1116-4-0x0000000002630000-0x00000000026E2000-memory.dmp

    Filesize

    712KB

  • memory/1116-14-0x0000000002630000-0x00000000026E2000-memory.dmp

    Filesize

    712KB

  • memory/1116-12-0x0000000002630000-0x00000000026E2000-memory.dmp

    Filesize

    712KB

  • memory/1116-10-0x0000000002630000-0x00000000026E2000-memory.dmp

    Filesize

    712KB

  • memory/1116-8-0x0000000002630000-0x00000000026E2000-memory.dmp

    Filesize

    712KB

  • memory/1116-6-0x0000000002630000-0x00000000026E2000-memory.dmp

    Filesize

    712KB

  • memory/1116-15-0x0000000000400000-0x000000000053B000-memory.dmp

    Filesize

    1.2MB

  • memory/1116-18-0x00000000027F0000-0x00000000028A8000-memory.dmp

    Filesize

    736KB

  • memory/1116-20-0x00000000027F0000-0x00000000028A8000-memory.dmp

    Filesize

    736KB

  • memory/1116-16-0x00000000027F0000-0x00000000028A8000-memory.dmp

    Filesize

    736KB

  • memory/1116-48-0x00000000027F0000-0x00000000028A8000-memory.dmp

    Filesize

    736KB

  • memory/1116-42-0x00000000027F0000-0x00000000028A8000-memory.dmp

    Filesize

    736KB

  • memory/1116-43-0x00000000027F0000-0x00000000028A8000-memory.dmp

    Filesize

    736KB

  • memory/1116-74-0x00000000027F0000-0x00000000028A8000-memory.dmp

    Filesize

    736KB

  • memory/1116-44-0x00000000027F0000-0x00000000028A8000-memory.dmp

    Filesize

    736KB

  • memory/1116-45-0x00000000027F0000-0x00000000028A8000-memory.dmp

    Filesize

    736KB

  • memory/1116-86-0x00000000027F0000-0x00000000028A8000-memory.dmp

    Filesize

    736KB

  • memory/1116-85-0x00000000027F0000-0x00000000028A8000-memory.dmp

    Filesize

    736KB

  • memory/1116-84-0x00000000027F0000-0x00000000028A8000-memory.dmp

    Filesize

    736KB

  • memory/1116-83-0x00000000027F0000-0x00000000028A8000-memory.dmp

    Filesize

    736KB

  • memory/1116-82-0x00000000027F0000-0x00000000028A8000-memory.dmp

    Filesize

    736KB

  • memory/1116-81-0x00000000027F0000-0x00000000028A8000-memory.dmp

    Filesize

    736KB

  • memory/1116-80-0x00000000027F0000-0x00000000028A8000-memory.dmp

    Filesize

    736KB

  • memory/1116-79-0x00000000027F0000-0x00000000028A8000-memory.dmp

    Filesize

    736KB

  • memory/1116-78-0x00000000027F0000-0x00000000028A8000-memory.dmp

    Filesize

    736KB

  • memory/1116-77-0x00000000027F0000-0x00000000028A8000-memory.dmp

    Filesize

    736KB

  • memory/1116-76-0x00000000027F0000-0x00000000028A8000-memory.dmp

    Filesize

    736KB

  • memory/1116-75-0x00000000027F0000-0x00000000028A8000-memory.dmp

    Filesize

    736KB

  • memory/1116-73-0x00000000027F0000-0x00000000028A8000-memory.dmp

    Filesize

    736KB

  • memory/1116-72-0x00000000027F0000-0x00000000028A8000-memory.dmp

    Filesize

    736KB

  • memory/1116-71-0x00000000027F0000-0x00000000028A8000-memory.dmp

    Filesize

    736KB

  • memory/1116-70-0x00000000027F0000-0x00000000028A8000-memory.dmp

    Filesize

    736KB

  • memory/1116-69-0x00000000027F0000-0x00000000028A8000-memory.dmp

    Filesize

    736KB

  • memory/1116-68-0x00000000027F0000-0x00000000028A8000-memory.dmp

    Filesize

    736KB

  • memory/1116-67-0x00000000027F0000-0x00000000028A8000-memory.dmp

    Filesize

    736KB

  • memory/1116-66-0x00000000027F0000-0x00000000028A8000-memory.dmp

    Filesize

    736KB

  • memory/1116-65-0x00000000027F0000-0x00000000028A8000-memory.dmp

    Filesize

    736KB

  • memory/1116-64-0x00000000027F0000-0x00000000028A8000-memory.dmp

    Filesize

    736KB

  • memory/1116-63-0x00000000027F0000-0x00000000028A8000-memory.dmp

    Filesize

    736KB

  • memory/1116-62-0x00000000027F0000-0x00000000028A8000-memory.dmp

    Filesize

    736KB

  • memory/1116-61-0x00000000027F0000-0x00000000028A8000-memory.dmp

    Filesize

    736KB

  • memory/1116-60-0x00000000027F0000-0x00000000028A8000-memory.dmp

    Filesize

    736KB

  • memory/1116-59-0x00000000027F0000-0x00000000028A8000-memory.dmp

    Filesize

    736KB

  • memory/1116-58-0x00000000027F0000-0x00000000028A8000-memory.dmp

    Filesize

    736KB

  • memory/1116-57-0x00000000027F0000-0x00000000028A8000-memory.dmp

    Filesize

    736KB

  • memory/1116-56-0x00000000027F0000-0x00000000028A8000-memory.dmp

    Filesize

    736KB

  • memory/1116-55-0x00000000027F0000-0x00000000028A8000-memory.dmp

    Filesize

    736KB

  • memory/1116-54-0x00000000027F0000-0x00000000028A8000-memory.dmp

    Filesize

    736KB

  • memory/1116-53-0x00000000027F0000-0x00000000028A8000-memory.dmp

    Filesize

    736KB

  • memory/1116-52-0x00000000027F0000-0x00000000028A8000-memory.dmp

    Filesize

    736KB

  • memory/1116-51-0x00000000027F0000-0x00000000028A8000-memory.dmp

    Filesize

    736KB

  • memory/1116-50-0x00000000027F0000-0x00000000028A8000-memory.dmp

    Filesize

    736KB

  • memory/1116-49-0x00000000027F0000-0x00000000028A8000-memory.dmp

    Filesize

    736KB

  • memory/1116-47-0x00000000027F0000-0x00000000028A8000-memory.dmp

    Filesize

    736KB

  • memory/1116-46-0x00000000027F0000-0x00000000028A8000-memory.dmp

    Filesize

    736KB

  • memory/1116-106-0x0000000000290000-0x00000000002DA000-memory.dmp

    Filesize

    296KB

  • memory/1116-107-0x0000000000400000-0x0000000000439000-memory.dmp

    Filesize

    228KB