Analysis

  • max time kernel
    149s
  • 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 22:07

General

  • Target

    JaffaCakes118_1b7ba7388237f0cc549c5e15f0e2e9e6.exe

  • Size

    250KB

  • MD5

    1b7ba7388237f0cc549c5e15f0e2e9e6

  • SHA1

    80676847bc5820a5b2c1124b8203b8acdc190dc5

  • SHA256

    47b04d2f0b34a07b07464b257e4f40bcf250a1eeb253f488ef07339f17a108b5

  • SHA512

    6b80048191902060ab6cae56f0cd00d9c1db60e6f48e06127fb1227894b443ac1800ac003288cf45a56796bc525b5029483613bb01cf1007e2f352ede2cf28b6

  • SSDEEP

    6144:8z5PmA1SjbjS17e2ZYHLM3aXFUX9NzasPkT5tCautg7lQPfOCJll7CAvUThwbP:8zZmA1Sj3S17lYHgWw9Zahp7lQHOwll7

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_1b7ba7388237f0cc549c5e15f0e2e9e6.exe
    "C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_1b7ba7388237f0cc549c5e15f0e2e9e6.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:2324

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

Loading Replay Monitor...

Downloads

  • memory/2324-0-0x000000007EF40000-0x000000007EFA9000-memory.dmp

    Filesize

    420KB

  • memory/2324-1-0x0000000000400000-0x0000000000439000-memory.dmp

    Filesize

    228KB

  • memory/2324-3-0x0000000000790000-0x0000000000842000-memory.dmp

    Filesize

    712KB

  • memory/2324-13-0x0000000000790000-0x0000000000842000-memory.dmp

    Filesize

    712KB

  • memory/2324-11-0x0000000000790000-0x0000000000842000-memory.dmp

    Filesize

    712KB

  • memory/2324-14-0x0000000000400000-0x0000000000567000-memory.dmp

    Filesize

    1.4MB

  • memory/2324-7-0x0000000000790000-0x0000000000842000-memory.dmp

    Filesize

    712KB

  • memory/2324-5-0x0000000000790000-0x0000000000842000-memory.dmp

    Filesize

    712KB

  • memory/2324-9-0x0000000000790000-0x0000000000842000-memory.dmp

    Filesize

    712KB

  • memory/2324-15-0x0000000002110000-0x00000000021C8000-memory.dmp

    Filesize

    736KB

  • memory/2324-19-0x0000000002110000-0x00000000021C8000-memory.dmp

    Filesize

    736KB

  • memory/2324-17-0x0000000002110000-0x00000000021C8000-memory.dmp

    Filesize

    736KB

  • memory/2324-46-0x0000000002110000-0x00000000021C8000-memory.dmp

    Filesize

    736KB

  • memory/2324-45-0x0000000002110000-0x00000000021C8000-memory.dmp

    Filesize

    736KB

  • memory/2324-44-0x0000000002110000-0x00000000021C8000-memory.dmp

    Filesize

    736KB

  • memory/2324-41-0x0000000002110000-0x00000000021C8000-memory.dmp

    Filesize

    736KB

  • memory/2324-43-0x0000000002110000-0x00000000021C8000-memory.dmp

    Filesize

    736KB

  • memory/2324-42-0x0000000002110000-0x00000000021C8000-memory.dmp

    Filesize

    736KB

  • memory/2324-47-0x0000000002110000-0x00000000021C8000-memory.dmp

    Filesize

    736KB

  • memory/2324-48-0x0000000002110000-0x00000000021C8000-memory.dmp

    Filesize

    736KB

  • memory/2324-49-0x0000000002110000-0x00000000021C8000-memory.dmp

    Filesize

    736KB

  • memory/2324-50-0x0000000002110000-0x00000000021C8000-memory.dmp

    Filesize

    736KB

  • memory/2324-71-0x0000000002110000-0x00000000021C8000-memory.dmp

    Filesize

    736KB

  • memory/2324-51-0x0000000002110000-0x00000000021C8000-memory.dmp

    Filesize

    736KB

  • memory/2324-85-0x0000000002110000-0x00000000021C8000-memory.dmp

    Filesize

    736KB

  • memory/2324-52-0x0000000002110000-0x00000000021C8000-memory.dmp

    Filesize

    736KB

  • memory/2324-87-0x0000000002110000-0x00000000021C8000-memory.dmp

    Filesize

    736KB

  • memory/2324-86-0x0000000002110000-0x00000000021C8000-memory.dmp

    Filesize

    736KB

  • memory/2324-84-0x0000000002110000-0x00000000021C8000-memory.dmp

    Filesize

    736KB

  • memory/2324-83-0x0000000002110000-0x00000000021C8000-memory.dmp

    Filesize

    736KB

  • memory/2324-82-0x0000000002110000-0x00000000021C8000-memory.dmp

    Filesize

    736KB

  • memory/2324-81-0x0000000002110000-0x00000000021C8000-memory.dmp

    Filesize

    736KB

  • memory/2324-80-0x0000000002110000-0x00000000021C8000-memory.dmp

    Filesize

    736KB

  • memory/2324-79-0x0000000002110000-0x00000000021C8000-memory.dmp

    Filesize

    736KB

  • memory/2324-78-0x0000000002110000-0x00000000021C8000-memory.dmp

    Filesize

    736KB

  • memory/2324-77-0x0000000002110000-0x00000000021C8000-memory.dmp

    Filesize

    736KB

  • memory/2324-76-0x0000000002110000-0x00000000021C8000-memory.dmp

    Filesize

    736KB

  • memory/2324-75-0x0000000002110000-0x00000000021C8000-memory.dmp

    Filesize

    736KB

  • memory/2324-74-0x0000000002110000-0x00000000021C8000-memory.dmp

    Filesize

    736KB

  • memory/2324-73-0x0000000002110000-0x00000000021C8000-memory.dmp

    Filesize

    736KB

  • memory/2324-72-0x0000000002110000-0x00000000021C8000-memory.dmp

    Filesize

    736KB

  • memory/2324-70-0x0000000002110000-0x00000000021C8000-memory.dmp

    Filesize

    736KB

  • memory/2324-69-0x0000000002110000-0x00000000021C8000-memory.dmp

    Filesize

    736KB

  • memory/2324-68-0x0000000002110000-0x00000000021C8000-memory.dmp

    Filesize

    736KB

  • memory/2324-67-0x0000000002110000-0x00000000021C8000-memory.dmp

    Filesize

    736KB

  • memory/2324-66-0x0000000002110000-0x00000000021C8000-memory.dmp

    Filesize

    736KB

  • memory/2324-65-0x0000000002110000-0x00000000021C8000-memory.dmp

    Filesize

    736KB

  • memory/2324-64-0x0000000002110000-0x00000000021C8000-memory.dmp

    Filesize

    736KB

  • memory/2324-63-0x0000000002110000-0x00000000021C8000-memory.dmp

    Filesize

    736KB

  • memory/2324-62-0x0000000002110000-0x00000000021C8000-memory.dmp

    Filesize

    736KB

  • memory/2324-61-0x0000000002110000-0x00000000021C8000-memory.dmp

    Filesize

    736KB

  • memory/2324-60-0x0000000002110000-0x00000000021C8000-memory.dmp

    Filesize

    736KB

  • memory/2324-59-0x0000000002110000-0x00000000021C8000-memory.dmp

    Filesize

    736KB

  • memory/2324-58-0x0000000002110000-0x00000000021C8000-memory.dmp

    Filesize

    736KB

  • memory/2324-57-0x0000000002110000-0x00000000021C8000-memory.dmp

    Filesize

    736KB

  • memory/2324-56-0x0000000002110000-0x00000000021C8000-memory.dmp

    Filesize

    736KB

  • memory/2324-55-0x0000000002110000-0x00000000021C8000-memory.dmp

    Filesize

    736KB

  • memory/2324-54-0x0000000002110000-0x00000000021C8000-memory.dmp

    Filesize

    736KB

  • memory/2324-53-0x0000000002110000-0x00000000021C8000-memory.dmp

    Filesize

    736KB

  • memory/2324-109-0x000000007EF40000-0x000000007EFA9000-memory.dmp

    Filesize

    420KB

  • memory/2324-110-0x0000000000400000-0x0000000000439000-memory.dmp

    Filesize

    228KB