Analysis

  • max time kernel
    150s
  • max time network
    145s
  • platform
    windows7_x64
  • resource
    win7-20240903-en
  • resource tags

    arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system
  • submitted
    08-02-2025 19:26

General

  • Target

    JaffaCakes118_c69036229e82cdddfaf8123678b9182e.exe

  • Size

    260KB

  • MD5

    c69036229e82cdddfaf8123678b9182e

  • SHA1

    5d5b956d12b5ee450947097aaf3d7b02d9f62c2e

  • SHA256

    26dbcdc6423e39a5e667296ba5624c81758aebc2f35c505b018cb51808ae1900

  • SHA512

    9c20839c60b39a1c6be55d725daae7618b406c2770ea70cd214f7450659ce9fd2aeb268185f3abb01d6a0ee270b39d23749c820d8ea775ec5b91f218d92c2727

  • SSDEEP

    6144:iq95wwCZpN4qupLyZ1RsJZ/29JnzotPtrZeCoQNAdRDR/d:iqowCd4kS3ejzSeCdCJRd

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_c69036229e82cdddfaf8123678b9182e.exe
    "C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_c69036229e82cdddfaf8123678b9182e.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:2408

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

Loading Replay Monitor...

Downloads

  • memory/2408-0-0x000000007EF40000-0x000000007EFA9000-memory.dmp

    Filesize

    420KB

  • memory/2408-1-0x0000000000400000-0x0000000000439000-memory.dmp

    Filesize

    228KB

  • memory/2408-3-0x0000000002030000-0x00000000020E2000-memory.dmp

    Filesize

    712KB

  • memory/2408-13-0x0000000002030000-0x00000000020E2000-memory.dmp

    Filesize

    712KB

  • memory/2408-11-0x0000000002030000-0x00000000020E2000-memory.dmp

    Filesize

    712KB

  • memory/2408-9-0x0000000002030000-0x00000000020E2000-memory.dmp

    Filesize

    712KB

  • memory/2408-7-0x0000000002030000-0x00000000020E2000-memory.dmp

    Filesize

    712KB

  • memory/2408-5-0x0000000002030000-0x00000000020E2000-memory.dmp

    Filesize

    712KB

  • memory/2408-14-0x0000000000400000-0x0000000000498000-memory.dmp

    Filesize

    608KB

  • memory/2408-15-0x0000000002580000-0x0000000002638000-memory.dmp

    Filesize

    736KB

  • memory/2408-17-0x0000000002580000-0x0000000002638000-memory.dmp

    Filesize

    736KB

  • memory/2408-19-0x0000000002580000-0x0000000002638000-memory.dmp

    Filesize

    736KB

  • memory/2408-50-0x0000000002580000-0x0000000002638000-memory.dmp

    Filesize

    736KB

  • memory/2408-49-0x0000000002580000-0x0000000002638000-memory.dmp

    Filesize

    736KB

  • memory/2408-48-0x0000000002580000-0x0000000002638000-memory.dmp

    Filesize

    736KB

  • memory/2408-47-0x0000000002580000-0x0000000002638000-memory.dmp

    Filesize

    736KB

  • memory/2408-46-0x0000000002580000-0x0000000002638000-memory.dmp

    Filesize

    736KB

  • memory/2408-45-0x0000000002580000-0x0000000002638000-memory.dmp

    Filesize

    736KB

  • memory/2408-44-0x0000000002580000-0x0000000002638000-memory.dmp

    Filesize

    736KB

  • memory/2408-41-0x0000000002580000-0x0000000002638000-memory.dmp

    Filesize

    736KB

  • memory/2408-43-0x0000000002580000-0x0000000002638000-memory.dmp

    Filesize

    736KB

  • memory/2408-42-0x0000000002580000-0x0000000002638000-memory.dmp

    Filesize

    736KB

  • memory/2408-51-0x0000000002580000-0x0000000002638000-memory.dmp

    Filesize

    736KB

  • memory/2408-87-0x0000000002580000-0x0000000002638000-memory.dmp

    Filesize

    736KB

  • memory/2408-86-0x0000000002580000-0x0000000002638000-memory.dmp

    Filesize

    736KB

  • memory/2408-85-0x0000000002580000-0x0000000002638000-memory.dmp

    Filesize

    736KB

  • memory/2408-84-0x0000000002580000-0x0000000002638000-memory.dmp

    Filesize

    736KB

  • memory/2408-83-0x0000000002580000-0x0000000002638000-memory.dmp

    Filesize

    736KB

  • memory/2408-82-0x0000000002580000-0x0000000002638000-memory.dmp

    Filesize

    736KB

  • memory/2408-81-0x0000000002580000-0x0000000002638000-memory.dmp

    Filesize

    736KB

  • memory/2408-80-0x0000000002580000-0x0000000002638000-memory.dmp

    Filesize

    736KB

  • memory/2408-79-0x0000000002580000-0x0000000002638000-memory.dmp

    Filesize

    736KB

  • memory/2408-78-0x0000000002580000-0x0000000002638000-memory.dmp

    Filesize

    736KB

  • memory/2408-77-0x0000000002580000-0x0000000002638000-memory.dmp

    Filesize

    736KB

  • memory/2408-76-0x0000000002580000-0x0000000002638000-memory.dmp

    Filesize

    736KB

  • memory/2408-75-0x0000000002580000-0x0000000002638000-memory.dmp

    Filesize

    736KB

  • memory/2408-74-0x0000000002580000-0x0000000002638000-memory.dmp

    Filesize

    736KB

  • memory/2408-73-0x0000000002580000-0x0000000002638000-memory.dmp

    Filesize

    736KB

  • memory/2408-72-0x0000000002580000-0x0000000002638000-memory.dmp

    Filesize

    736KB

  • memory/2408-71-0x0000000002580000-0x0000000002638000-memory.dmp

    Filesize

    736KB

  • memory/2408-70-0x0000000002580000-0x0000000002638000-memory.dmp

    Filesize

    736KB

  • memory/2408-69-0x0000000002580000-0x0000000002638000-memory.dmp

    Filesize

    736KB

  • memory/2408-68-0x0000000002580000-0x0000000002638000-memory.dmp

    Filesize

    736KB

  • memory/2408-67-0x0000000002580000-0x0000000002638000-memory.dmp

    Filesize

    736KB

  • memory/2408-66-0x0000000002580000-0x0000000002638000-memory.dmp

    Filesize

    736KB

  • memory/2408-65-0x0000000002580000-0x0000000002638000-memory.dmp

    Filesize

    736KB

  • memory/2408-64-0x0000000002580000-0x0000000002638000-memory.dmp

    Filesize

    736KB

  • memory/2408-63-0x0000000002580000-0x0000000002638000-memory.dmp

    Filesize

    736KB

  • memory/2408-62-0x0000000002580000-0x0000000002638000-memory.dmp

    Filesize

    736KB

  • memory/2408-61-0x0000000002580000-0x0000000002638000-memory.dmp

    Filesize

    736KB

  • memory/2408-60-0x0000000002580000-0x0000000002638000-memory.dmp

    Filesize

    736KB

  • memory/2408-59-0x0000000002580000-0x0000000002638000-memory.dmp

    Filesize

    736KB

  • memory/2408-58-0x0000000002580000-0x0000000002638000-memory.dmp

    Filesize

    736KB

  • memory/2408-57-0x0000000002580000-0x0000000002638000-memory.dmp

    Filesize

    736KB

  • memory/2408-56-0x0000000002580000-0x0000000002638000-memory.dmp

    Filesize

    736KB

  • memory/2408-55-0x0000000002580000-0x0000000002638000-memory.dmp

    Filesize

    736KB

  • memory/2408-54-0x0000000002580000-0x0000000002638000-memory.dmp

    Filesize

    736KB

  • memory/2408-53-0x0000000002580000-0x0000000002638000-memory.dmp

    Filesize

    736KB

  • memory/2408-52-0x0000000002580000-0x0000000002638000-memory.dmp

    Filesize

    736KB

  • memory/2408-105-0x000000007EF40000-0x000000007EFA9000-memory.dmp

    Filesize

    420KB

  • memory/2408-106-0x0000000000400000-0x0000000000439000-memory.dmp

    Filesize

    228KB