Analysis

  • max time kernel
    150s
  • max time network
    153s
  • platform
    windows7_x64
  • resource
    win7-20241010-en
  • resource tags

    arch:x64arch:x86image:win7-20241010-enlocale:en-usos:windows7-x64system
  • submitted
    14-02-2025 13:22

General

  • Target

    JaffaCakes118_f84808f8cb093db45d3167fac57526cf.exe

  • Size

    243KB

  • MD5

    f84808f8cb093db45d3167fac57526cf

  • SHA1

    9354303dabb41da8216adb8d0088a758a85dd5d4

  • SHA256

    10efe4d5d15f984e200095fe542030d24c44338cc366f4ff384ea479bd0a1055

  • SHA512

    65eb7d9717f198eebf1e81e319ad103ef9862af7e0a7ec58f8887428bcc802b14827a347537e4c44880a424cff24d7592ccc5f235b3db2e40c24b1cf45b73d82

  • SSDEEP

    3072:9pUznES8pra2nPi8Or85tCZ1GeYhH3xZhaXdg6/0/TAq2qd4EVfJWaRcpz80WQdc:9pUEnZPl5tU1Ge+3xZUpq7dldIwc6Ujg

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_f84808f8cb093db45d3167fac57526cf.exe
    "C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_f84808f8cb093db45d3167fac57526cf.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:1084

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

Loading Replay Monitor...

Downloads

  • memory/1084-0-0x0000000000370000-0x00000000003C6000-memory.dmp

    Filesize

    344KB

  • memory/1084-1-0x0000000000400000-0x0000000000439000-memory.dmp

    Filesize

    228KB

  • memory/1084-11-0x00000000004F0000-0x00000000005A2000-memory.dmp

    Filesize

    712KB

  • memory/1084-9-0x00000000004F0000-0x00000000005A2000-memory.dmp

    Filesize

    712KB

  • memory/1084-7-0x00000000004F0000-0x00000000005A2000-memory.dmp

    Filesize

    712KB

  • memory/1084-3-0x00000000004F0000-0x00000000005A2000-memory.dmp

    Filesize

    712KB

  • memory/1084-5-0x00000000004F0000-0x00000000005A2000-memory.dmp

    Filesize

    712KB

  • memory/1084-14-0x0000000000400000-0x00000000004E3000-memory.dmp

    Filesize

    908KB

  • memory/1084-13-0x00000000004F0000-0x00000000005A2000-memory.dmp

    Filesize

    712KB

  • memory/1084-15-0x0000000002800000-0x00000000028B8000-memory.dmp

    Filesize

    736KB

  • memory/1084-19-0x0000000002800000-0x00000000028B8000-memory.dmp

    Filesize

    736KB

  • memory/1084-18-0x0000000002800000-0x00000000028B8000-memory.dmp

    Filesize

    736KB

  • memory/1084-41-0x0000000000370000-0x00000000003C6000-memory.dmp

    Filesize

    344KB

  • memory/1084-43-0x0000000000400000-0x0000000000439000-memory.dmp

    Filesize

    228KB

  • memory/1084-46-0x0000000002050000-0x0000000002051000-memory.dmp

    Filesize

    4KB

  • memory/1084-49-0x0000000002800000-0x00000000028B8000-memory.dmp

    Filesize

    736KB

  • memory/1084-60-0x0000000002800000-0x00000000028B8000-memory.dmp

    Filesize

    736KB

  • memory/1084-51-0x0000000002800000-0x00000000028B8000-memory.dmp

    Filesize

    736KB

  • memory/1084-50-0x0000000002800000-0x00000000028B8000-memory.dmp

    Filesize

    736KB

  • memory/1084-76-0x0000000002800000-0x00000000028B8000-memory.dmp

    Filesize

    736KB

  • memory/1084-53-0x0000000002800000-0x00000000028B8000-memory.dmp

    Filesize

    736KB

  • memory/1084-52-0x0000000002800000-0x00000000028B8000-memory.dmp

    Filesize

    736KB

  • memory/1084-54-0x0000000002800000-0x00000000028B8000-memory.dmp

    Filesize

    736KB

  • memory/1084-89-0x0000000002800000-0x00000000028B8000-memory.dmp

    Filesize

    736KB

  • memory/1084-88-0x0000000002800000-0x00000000028B8000-memory.dmp

    Filesize

    736KB

  • memory/1084-87-0x0000000002800000-0x00000000028B8000-memory.dmp

    Filesize

    736KB

  • memory/1084-86-0x0000000002800000-0x00000000028B8000-memory.dmp

    Filesize

    736KB

  • memory/1084-85-0x0000000002800000-0x00000000028B8000-memory.dmp

    Filesize

    736KB

  • memory/1084-84-0x0000000002800000-0x00000000028B8000-memory.dmp

    Filesize

    736KB

  • memory/1084-83-0x0000000002800000-0x00000000028B8000-memory.dmp

    Filesize

    736KB

  • memory/1084-82-0x0000000002800000-0x00000000028B8000-memory.dmp

    Filesize

    736KB

  • memory/1084-81-0x0000000002800000-0x00000000028B8000-memory.dmp

    Filesize

    736KB

  • memory/1084-80-0x0000000002800000-0x00000000028B8000-memory.dmp

    Filesize

    736KB

  • memory/1084-79-0x0000000002800000-0x00000000028B8000-memory.dmp

    Filesize

    736KB

  • memory/1084-78-0x0000000002800000-0x00000000028B8000-memory.dmp

    Filesize

    736KB

  • memory/1084-77-0x0000000002800000-0x00000000028B8000-memory.dmp

    Filesize

    736KB

  • memory/1084-75-0x0000000002800000-0x00000000028B8000-memory.dmp

    Filesize

    736KB

  • memory/1084-74-0x0000000002800000-0x00000000028B8000-memory.dmp

    Filesize

    736KB

  • memory/1084-73-0x0000000002800000-0x00000000028B8000-memory.dmp

    Filesize

    736KB

  • memory/1084-72-0x0000000002800000-0x00000000028B8000-memory.dmp

    Filesize

    736KB

  • memory/1084-71-0x0000000002800000-0x00000000028B8000-memory.dmp

    Filesize

    736KB

  • memory/1084-70-0x0000000002800000-0x00000000028B8000-memory.dmp

    Filesize

    736KB

  • memory/1084-69-0x0000000002800000-0x00000000028B8000-memory.dmp

    Filesize

    736KB

  • memory/1084-68-0x0000000002800000-0x00000000028B8000-memory.dmp

    Filesize

    736KB

  • memory/1084-67-0x0000000002800000-0x00000000028B8000-memory.dmp

    Filesize

    736KB

  • memory/1084-66-0x0000000002800000-0x00000000028B8000-memory.dmp

    Filesize

    736KB

  • memory/1084-65-0x0000000002800000-0x00000000028B8000-memory.dmp

    Filesize

    736KB

  • memory/1084-64-0x0000000002800000-0x00000000028B8000-memory.dmp

    Filesize

    736KB

  • memory/1084-63-0x0000000002800000-0x00000000028B8000-memory.dmp

    Filesize

    736KB

  • memory/1084-62-0x0000000002800000-0x00000000028B8000-memory.dmp

    Filesize

    736KB

  • memory/1084-61-0x0000000002800000-0x00000000028B8000-memory.dmp

    Filesize

    736KB

  • memory/1084-59-0x0000000002800000-0x00000000028B8000-memory.dmp

    Filesize

    736KB

  • memory/1084-58-0x0000000002800000-0x00000000028B8000-memory.dmp

    Filesize

    736KB

  • memory/1084-57-0x0000000002800000-0x00000000028B8000-memory.dmp

    Filesize

    736KB

  • memory/1084-56-0x0000000002800000-0x00000000028B8000-memory.dmp

    Filesize

    736KB

  • memory/1084-55-0x0000000002800000-0x00000000028B8000-memory.dmp

    Filesize

    736KB