Analysis

  • max time kernel
    150s
  • max time network
    150s
  • platform
    windows7_x64
  • resource
    win7-20240903-en
  • resource tags

    arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system
  • submitted
    23-01-2025 12:54

General

  • Target

    JaffaCakes118_176aad87630bbfebbdd01d02a867bf43.exe

  • Size

    258KB

  • MD5

    176aad87630bbfebbdd01d02a867bf43

  • SHA1

    768f1c519f6bd2d9934dbd7343cebcd44dc624e6

  • SHA256

    a2e4912726c182a100f7fba8e98001bb4a9fc1d47fdcde09eb9b6e094b6c8ace

  • SHA512

    5d279656bdefa50985120f59531ea00448e9e1711eac8e585368441b9b67eb46543a385c972d19b196fbecfa86c557f48866b6ebab2a8feed62924798bfe40d7

  • SSDEEP

    6144:8yqIDbw+NoziFRZLob+lBpdgEA1fmd4qgvSg2nH:zqID/PZLob+lBpdXYmSq+STH

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_176aad87630bbfebbdd01d02a867bf43.exe
    "C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_176aad87630bbfebbdd01d02a867bf43.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:2288

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

Loading Replay Monitor...

Downloads

  • memory/2288-0-0x000000007EF40000-0x000000007EFA9000-memory.dmp

    Filesize

    420KB

  • memory/2288-1-0x0000000000400000-0x0000000000439000-memory.dmp

    Filesize

    228KB

  • memory/2288-2-0x0000000000270000-0x0000000000271000-memory.dmp

    Filesize

    4KB

  • memory/2288-3-0x0000000000710000-0x00000000007C2000-memory.dmp

    Filesize

    712KB

  • memory/2288-9-0x0000000000710000-0x00000000007C2000-memory.dmp

    Filesize

    712KB

  • memory/2288-13-0x0000000000710000-0x00000000007C2000-memory.dmp

    Filesize

    712KB

  • memory/2288-14-0x0000000000400000-0x0000000000521000-memory.dmp

    Filesize

    1.1MB

  • memory/2288-7-0x0000000000710000-0x00000000007C2000-memory.dmp

    Filesize

    712KB

  • memory/2288-5-0x0000000000710000-0x00000000007C2000-memory.dmp

    Filesize

    712KB

  • memory/2288-11-0x0000000000710000-0x00000000007C2000-memory.dmp

    Filesize

    712KB

  • memory/2288-15-0x0000000002030000-0x00000000020E8000-memory.dmp

    Filesize

    736KB

  • memory/2288-19-0x0000000002030000-0x00000000020E8000-memory.dmp

    Filesize

    736KB

  • memory/2288-17-0x0000000002030000-0x00000000020E8000-memory.dmp

    Filesize

    736KB

  • memory/2288-50-0x0000000002030000-0x00000000020E8000-memory.dmp

    Filesize

    736KB

  • memory/2288-49-0x0000000002030000-0x00000000020E8000-memory.dmp

    Filesize

    736KB

  • memory/2288-48-0x0000000002030000-0x00000000020E8000-memory.dmp

    Filesize

    736KB

  • memory/2288-47-0x0000000002030000-0x00000000020E8000-memory.dmp

    Filesize

    736KB

  • memory/2288-46-0x0000000002030000-0x00000000020E8000-memory.dmp

    Filesize

    736KB

  • memory/2288-45-0x0000000002030000-0x00000000020E8000-memory.dmp

    Filesize

    736KB

  • memory/2288-44-0x0000000002030000-0x00000000020E8000-memory.dmp

    Filesize

    736KB

  • memory/2288-39-0x0000000002030000-0x00000000020E8000-memory.dmp

    Filesize

    736KB

  • memory/2288-43-0x0000000002030000-0x00000000020E8000-memory.dmp

    Filesize

    736KB

  • memory/2288-42-0x0000000002030000-0x00000000020E8000-memory.dmp

    Filesize

    736KB

  • memory/2288-41-0x0000000002030000-0x00000000020E8000-memory.dmp

    Filesize

    736KB

  • memory/2288-40-0x0000000002030000-0x00000000020E8000-memory.dmp

    Filesize

    736KB

  • memory/2288-51-0x0000000002030000-0x00000000020E8000-memory.dmp

    Filesize

    736KB

  • memory/2288-52-0x0000000002030000-0x00000000020E8000-memory.dmp

    Filesize

    736KB

  • memory/2288-71-0x0000000002030000-0x00000000020E8000-memory.dmp

    Filesize

    736KB

  • memory/2288-70-0x0000000002030000-0x00000000020E8000-memory.dmp

    Filesize

    736KB

  • memory/2288-69-0x0000000002030000-0x00000000020E8000-memory.dmp

    Filesize

    736KB

  • memory/2288-68-0x0000000002030000-0x00000000020E8000-memory.dmp

    Filesize

    736KB

  • memory/2288-67-0x0000000002030000-0x00000000020E8000-memory.dmp

    Filesize

    736KB

  • memory/2288-66-0x0000000002030000-0x00000000020E8000-memory.dmp

    Filesize

    736KB

  • memory/2288-65-0x0000000002030000-0x00000000020E8000-memory.dmp

    Filesize

    736KB

  • memory/2288-64-0x0000000002030000-0x00000000020E8000-memory.dmp

    Filesize

    736KB

  • memory/2288-63-0x0000000002030000-0x00000000020E8000-memory.dmp

    Filesize

    736KB

  • memory/2288-62-0x0000000002030000-0x00000000020E8000-memory.dmp

    Filesize

    736KB

  • memory/2288-61-0x0000000002030000-0x00000000020E8000-memory.dmp

    Filesize

    736KB

  • memory/2288-60-0x0000000002030000-0x00000000020E8000-memory.dmp

    Filesize

    736KB

  • memory/2288-59-0x0000000002030000-0x00000000020E8000-memory.dmp

    Filesize

    736KB

  • memory/2288-58-0x0000000002030000-0x00000000020E8000-memory.dmp

    Filesize

    736KB

  • memory/2288-57-0x0000000002030000-0x00000000020E8000-memory.dmp

    Filesize

    736KB

  • memory/2288-56-0x0000000002030000-0x00000000020E8000-memory.dmp

    Filesize

    736KB

  • memory/2288-55-0x0000000002030000-0x00000000020E8000-memory.dmp

    Filesize

    736KB

  • memory/2288-54-0x0000000002030000-0x00000000020E8000-memory.dmp

    Filesize

    736KB

  • memory/2288-53-0x0000000002030000-0x00000000020E8000-memory.dmp

    Filesize

    736KB

  • memory/2288-84-0x0000000002030000-0x00000000020E8000-memory.dmp

    Filesize

    736KB

  • memory/2288-83-0x0000000002030000-0x00000000020E8000-memory.dmp

    Filesize

    736KB

  • memory/2288-82-0x0000000002030000-0x00000000020E8000-memory.dmp

    Filesize

    736KB

  • memory/2288-81-0x0000000002030000-0x00000000020E8000-memory.dmp

    Filesize

    736KB

  • memory/2288-80-0x0000000002030000-0x00000000020E8000-memory.dmp

    Filesize

    736KB

  • memory/2288-79-0x0000000002030000-0x00000000020E8000-memory.dmp

    Filesize

    736KB

  • memory/2288-78-0x0000000002030000-0x00000000020E8000-memory.dmp

    Filesize

    736KB

  • memory/2288-77-0x0000000002030000-0x00000000020E8000-memory.dmp

    Filesize

    736KB

  • memory/2288-76-0x0000000002030000-0x00000000020E8000-memory.dmp

    Filesize

    736KB

  • memory/2288-75-0x0000000002030000-0x00000000020E8000-memory.dmp

    Filesize

    736KB

  • memory/2288-74-0x0000000002030000-0x00000000020E8000-memory.dmp

    Filesize

    736KB

  • memory/2288-73-0x0000000002030000-0x00000000020E8000-memory.dmp

    Filesize

    736KB

  • memory/2288-72-0x0000000002030000-0x00000000020E8000-memory.dmp

    Filesize

    736KB

  • memory/2288-117-0x000000007EF40000-0x000000007EFA9000-memory.dmp

    Filesize

    420KB

  • memory/2288-118-0x0000000000400000-0x0000000000439000-memory.dmp

    Filesize

    228KB