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
    19/02/2025, 16:50

General

  • Target

    JaffaCakes118_06a05a4e0f9ae5e3d5a2ef248cf5b3fc.exe

  • Size

    288KB

  • MD5

    06a05a4e0f9ae5e3d5a2ef248cf5b3fc

  • SHA1

    7ec186b5d627a3a97b5da3a8686997f89c7deef5

  • SHA256

    978a43d5ed55359ef223116fd7396b1b982e5db2b945e69c96ed325d78f14a4a

  • SHA512

    3b42ca9b4a5be3385d5a725b40d0f9fc3066dca554e4446ecb344aedc48c73a4a27cae0a41a7bb04c73ded986f4d53c3ba65b25b5833b77f9ab968e21e759851

  • SSDEEP

    6144:h8OS7LtKfBcmgxmzi/yESXVU1kIlTzz0/YtNYiH1oHthCNvJLv:GzYpc4+/t1ZTH0/6NYzHwv5v

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_06a05a4e0f9ae5e3d5a2ef248cf5b3fc.exe
    "C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_06a05a4e0f9ae5e3d5a2ef248cf5b3fc.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:1056

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

Loading Replay Monitor...

Downloads

  • memory/1056-0-0x0000000000400000-0x00000000006B7000-memory.dmp

    Filesize

    2.7MB

  • memory/1056-1-0x000000007EF40000-0x000000007EFA9000-memory.dmp

    Filesize

    420KB

  • memory/1056-2-0x0000000000400000-0x0000000000439000-memory.dmp

    Filesize

    228KB

  • memory/1056-12-0x0000000002220000-0x00000000022D2000-memory.dmp

    Filesize

    712KB

  • memory/1056-10-0x0000000002220000-0x00000000022D2000-memory.dmp

    Filesize

    712KB

  • memory/1056-8-0x0000000002220000-0x00000000022D2000-memory.dmp

    Filesize

    712KB

  • memory/1056-6-0x0000000002220000-0x00000000022D2000-memory.dmp

    Filesize

    712KB

  • memory/1056-4-0x0000000002220000-0x00000000022D2000-memory.dmp

    Filesize

    712KB

  • memory/1056-14-0x0000000002220000-0x00000000022D2000-memory.dmp

    Filesize

    712KB

  • memory/1056-15-0x0000000000400000-0x00000000006B7000-memory.dmp

    Filesize

    2.7MB

  • memory/1056-16-0x0000000002750000-0x0000000002808000-memory.dmp

    Filesize

    736KB

  • memory/1056-20-0x0000000002750000-0x0000000002808000-memory.dmp

    Filesize

    736KB

  • memory/1056-18-0x0000000002750000-0x0000000002808000-memory.dmp

    Filesize

    736KB

  • memory/1056-52-0x0000000002750000-0x0000000002808000-memory.dmp

    Filesize

    736KB

  • memory/1056-44-0x0000000002750000-0x0000000002808000-memory.dmp

    Filesize

    736KB

  • memory/1056-43-0x0000000002750000-0x0000000002808000-memory.dmp

    Filesize

    736KB

  • memory/1056-55-0x0000000002750000-0x0000000002808000-memory.dmp

    Filesize

    736KB

  • memory/1056-47-0x0000000002750000-0x0000000002808000-memory.dmp

    Filesize

    736KB

  • memory/1056-42-0x0000000002750000-0x0000000002808000-memory.dmp

    Filesize

    736KB

  • memory/1056-46-0x0000000002750000-0x0000000002808000-memory.dmp

    Filesize

    736KB

  • memory/1056-45-0x0000000002750000-0x0000000002808000-memory.dmp

    Filesize

    736KB

  • memory/1056-74-0x0000000002750000-0x0000000002808000-memory.dmp

    Filesize

    736KB

  • memory/1056-48-0x0000000002750000-0x0000000002808000-memory.dmp

    Filesize

    736KB

  • memory/1056-49-0x0000000002750000-0x0000000002808000-memory.dmp

    Filesize

    736KB

  • memory/1056-50-0x0000000002750000-0x0000000002808000-memory.dmp

    Filesize

    736KB

  • memory/1056-87-0x0000000002750000-0x0000000002808000-memory.dmp

    Filesize

    736KB

  • memory/1056-86-0x0000000002750000-0x0000000002808000-memory.dmp

    Filesize

    736KB

  • memory/1056-85-0x0000000002750000-0x0000000002808000-memory.dmp

    Filesize

    736KB

  • memory/1056-84-0x0000000002750000-0x0000000002808000-memory.dmp

    Filesize

    736KB

  • memory/1056-83-0x0000000002750000-0x0000000002808000-memory.dmp

    Filesize

    736KB

  • memory/1056-82-0x0000000002750000-0x0000000002808000-memory.dmp

    Filesize

    736KB

  • memory/1056-81-0x0000000002750000-0x0000000002808000-memory.dmp

    Filesize

    736KB

  • memory/1056-80-0x0000000002750000-0x0000000002808000-memory.dmp

    Filesize

    736KB

  • memory/1056-79-0x0000000002750000-0x0000000002808000-memory.dmp

    Filesize

    736KB

  • memory/1056-78-0x0000000002750000-0x0000000002808000-memory.dmp

    Filesize

    736KB

  • memory/1056-77-0x0000000002750000-0x0000000002808000-memory.dmp

    Filesize

    736KB

  • memory/1056-76-0x0000000002750000-0x0000000002808000-memory.dmp

    Filesize

    736KB

  • memory/1056-75-0x0000000002750000-0x0000000002808000-memory.dmp

    Filesize

    736KB

  • memory/1056-73-0x0000000002750000-0x0000000002808000-memory.dmp

    Filesize

    736KB

  • memory/1056-72-0x0000000002750000-0x0000000002808000-memory.dmp

    Filesize

    736KB

  • memory/1056-71-0x0000000002750000-0x0000000002808000-memory.dmp

    Filesize

    736KB

  • memory/1056-70-0x0000000002750000-0x0000000002808000-memory.dmp

    Filesize

    736KB

  • memory/1056-69-0x0000000002750000-0x0000000002808000-memory.dmp

    Filesize

    736KB

  • memory/1056-68-0x0000000002750000-0x0000000002808000-memory.dmp

    Filesize

    736KB

  • memory/1056-67-0x0000000002750000-0x0000000002808000-memory.dmp

    Filesize

    736KB

  • memory/1056-66-0x0000000002750000-0x0000000002808000-memory.dmp

    Filesize

    736KB

  • memory/1056-65-0x0000000002750000-0x0000000002808000-memory.dmp

    Filesize

    736KB

  • memory/1056-64-0x0000000002750000-0x0000000002808000-memory.dmp

    Filesize

    736KB

  • memory/1056-63-0x0000000002750000-0x0000000002808000-memory.dmp

    Filesize

    736KB

  • memory/1056-62-0x0000000002750000-0x0000000002808000-memory.dmp

    Filesize

    736KB

  • memory/1056-61-0x0000000002750000-0x0000000002808000-memory.dmp

    Filesize

    736KB

  • memory/1056-60-0x0000000002750000-0x0000000002808000-memory.dmp

    Filesize

    736KB

  • memory/1056-59-0x0000000002750000-0x0000000002808000-memory.dmp

    Filesize

    736KB

  • memory/1056-58-0x0000000002750000-0x0000000002808000-memory.dmp

    Filesize

    736KB

  • memory/1056-57-0x0000000002750000-0x0000000002808000-memory.dmp

    Filesize

    736KB

  • memory/1056-56-0x0000000002750000-0x0000000002808000-memory.dmp

    Filesize

    736KB

  • memory/1056-54-0x0000000002750000-0x0000000002808000-memory.dmp

    Filesize

    736KB

  • memory/1056-53-0x0000000002750000-0x0000000002808000-memory.dmp

    Filesize

    736KB

  • memory/1056-51-0x0000000002750000-0x0000000002808000-memory.dmp

    Filesize

    736KB

  • memory/1056-112-0x000000007EF40000-0x000000007EFA9000-memory.dmp

    Filesize

    420KB

  • memory/1056-114-0x0000000000400000-0x0000000000439000-memory.dmp

    Filesize

    228KB