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Analysis

  • max time kernel
    150s
  • max time network
    147s
  • platform
    windows7_x64
  • resource
    win7-20240903-en
  • resource tags

    arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system
  • submitted
    17/03/2025, 02:51

General

  • Target

    JaffaCakes118_7ca1c20427e0cd5631038d34211fcf92.exe

  • Size

    274KB

  • MD5

    7ca1c20427e0cd5631038d34211fcf92

  • SHA1

    cc6213bdac463318c76abbc3a3a30b230601cc12

  • SHA256

    dd043e7ed4569d3c0bad4736a26f4422d70fca4ac2345d9351dcd04bba33423f

  • SHA512

    2bfb028808088bf202fe7bcf578cc61b327a9ebb034d7226557a502a2e9f162cf225713069042ff9ca7d5552127a216b5029a4f98e4f3c0355ac8bd573900245

  • SSDEEP

    3072:NpGO3F0EzKTQh/v3eeCX6OjL5Flzi0Y217rL74+uR0FU1LpeeQVoKHbRxHF4E:7XFxGEh/vn4jlnzi0jPPseRVPjHF4E

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_7ca1c20427e0cd5631038d34211fcf92.exe
    "C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_7ca1c20427e0cd5631038d34211fcf92.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:2064

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

Loading Replay Monitor...

Downloads

  • memory/2064-0-0x0000000000400000-0x000000000047B000-memory.dmp

    Filesize

    492KB

  • memory/2064-1-0x000000007EF40000-0x000000007EFA9000-memory.dmp

    Filesize

    420KB

  • memory/2064-2-0x0000000000400000-0x0000000000439000-memory.dmp

    Filesize

    228KB

  • memory/2064-3-0x0000000000270000-0x0000000000271000-memory.dmp

    Filesize

    4KB

  • memory/2064-4-0x00000000028E0000-0x0000000002992000-memory.dmp

    Filesize

    712KB

  • memory/2064-6-0x00000000028E0000-0x0000000002992000-memory.dmp

    Filesize

    712KB

  • memory/2064-15-0x0000000000400000-0x000000000047B000-memory.dmp

    Filesize

    492KB

  • memory/2064-14-0x00000000028E0000-0x0000000002992000-memory.dmp

    Filesize

    712KB

  • memory/2064-12-0x00000000028E0000-0x0000000002992000-memory.dmp

    Filesize

    712KB

  • memory/2064-10-0x00000000028E0000-0x0000000002992000-memory.dmp

    Filesize

    712KB

  • memory/2064-8-0x00000000028E0000-0x0000000002992000-memory.dmp

    Filesize

    712KB

  • memory/2064-20-0x0000000002B60000-0x0000000002C18000-memory.dmp

    Filesize

    736KB

  • memory/2064-19-0x0000000002B60000-0x0000000002C18000-memory.dmp

    Filesize

    736KB

  • memory/2064-16-0x0000000002B60000-0x0000000002C18000-memory.dmp

    Filesize

    736KB

  • memory/2064-42-0x0000000002B60000-0x0000000002C18000-memory.dmp

    Filesize

    736KB

  • memory/2064-43-0x0000000002B60000-0x0000000002C18000-memory.dmp

    Filesize

    736KB

  • memory/2064-58-0x0000000002B60000-0x0000000002C18000-memory.dmp

    Filesize

    736KB

  • memory/2064-44-0x0000000002B60000-0x0000000002C18000-memory.dmp

    Filesize

    736KB

  • memory/2064-45-0x0000000002B60000-0x0000000002C18000-memory.dmp

    Filesize

    736KB

  • memory/2064-46-0x0000000002B60000-0x0000000002C18000-memory.dmp

    Filesize

    736KB

  • memory/2064-47-0x0000000002B60000-0x0000000002C18000-memory.dmp

    Filesize

    736KB

  • memory/2064-48-0x0000000002B60000-0x0000000002C18000-memory.dmp

    Filesize

    736KB

  • memory/2064-49-0x0000000002B60000-0x0000000002C18000-memory.dmp

    Filesize

    736KB

  • memory/2064-50-0x0000000002B60000-0x0000000002C18000-memory.dmp

    Filesize

    736KB

  • memory/2064-51-0x0000000002B60000-0x0000000002C18000-memory.dmp

    Filesize

    736KB

  • memory/2064-52-0x0000000002B60000-0x0000000002C18000-memory.dmp

    Filesize

    736KB

  • memory/2064-54-0x0000000002B60000-0x0000000002C18000-memory.dmp

    Filesize

    736KB

  • memory/2064-53-0x0000000002B60000-0x0000000002C18000-memory.dmp

    Filesize

    736KB

  • memory/2064-83-0x0000000002B60000-0x0000000002C18000-memory.dmp

    Filesize

    736KB

  • memory/2064-55-0x0000000002B60000-0x0000000002C18000-memory.dmp

    Filesize

    736KB

  • memory/2064-86-0x0000000002B60000-0x0000000002C18000-memory.dmp

    Filesize

    736KB

  • memory/2064-85-0x0000000002B60000-0x0000000002C18000-memory.dmp

    Filesize

    736KB

  • memory/2064-84-0x0000000002B60000-0x0000000002C18000-memory.dmp

    Filesize

    736KB

  • memory/2064-82-0x0000000002B60000-0x0000000002C18000-memory.dmp

    Filesize

    736KB

  • memory/2064-81-0x0000000002B60000-0x0000000002C18000-memory.dmp

    Filesize

    736KB

  • memory/2064-80-0x0000000002B60000-0x0000000002C18000-memory.dmp

    Filesize

    736KB

  • memory/2064-79-0x0000000002B60000-0x0000000002C18000-memory.dmp

    Filesize

    736KB

  • memory/2064-78-0x0000000002B60000-0x0000000002C18000-memory.dmp

    Filesize

    736KB

  • memory/2064-77-0x0000000002B60000-0x0000000002C18000-memory.dmp

    Filesize

    736KB

  • memory/2064-76-0x0000000002B60000-0x0000000002C18000-memory.dmp

    Filesize

    736KB

  • memory/2064-75-0x0000000002B60000-0x0000000002C18000-memory.dmp

    Filesize

    736KB

  • memory/2064-74-0x0000000002B60000-0x0000000002C18000-memory.dmp

    Filesize

    736KB

  • memory/2064-73-0x0000000002B60000-0x0000000002C18000-memory.dmp

    Filesize

    736KB

  • memory/2064-72-0x0000000002B60000-0x0000000002C18000-memory.dmp

    Filesize

    736KB

  • memory/2064-71-0x0000000002B60000-0x0000000002C18000-memory.dmp

    Filesize

    736KB

  • memory/2064-70-0x0000000002B60000-0x0000000002C18000-memory.dmp

    Filesize

    736KB

  • memory/2064-69-0x0000000002B60000-0x0000000002C18000-memory.dmp

    Filesize

    736KB

  • memory/2064-68-0x0000000002B60000-0x0000000002C18000-memory.dmp

    Filesize

    736KB

  • memory/2064-67-0x0000000002B60000-0x0000000002C18000-memory.dmp

    Filesize

    736KB

  • memory/2064-66-0x0000000002B60000-0x0000000002C18000-memory.dmp

    Filesize

    736KB

  • memory/2064-65-0x0000000002B60000-0x0000000002C18000-memory.dmp

    Filesize

    736KB

  • memory/2064-64-0x0000000002B60000-0x0000000002C18000-memory.dmp

    Filesize

    736KB

  • memory/2064-63-0x0000000002B60000-0x0000000002C18000-memory.dmp

    Filesize

    736KB

  • memory/2064-62-0x0000000002B60000-0x0000000002C18000-memory.dmp

    Filesize

    736KB

  • memory/2064-61-0x0000000002B60000-0x0000000002C18000-memory.dmp

    Filesize

    736KB

  • memory/2064-60-0x0000000002B60000-0x0000000002C18000-memory.dmp

    Filesize

    736KB

  • memory/2064-59-0x0000000002B60000-0x0000000002C18000-memory.dmp

    Filesize

    736KB

  • memory/2064-57-0x0000000002B60000-0x0000000002C18000-memory.dmp

    Filesize

    736KB

  • memory/2064-56-0x0000000002B60000-0x0000000002C18000-memory.dmp

    Filesize

    736KB

  • memory/2064-106-0x000000007EF40000-0x000000007EFA9000-memory.dmp

    Filesize

    420KB

  • memory/2064-107-0x0000000000400000-0x0000000000439000-memory.dmp

    Filesize

    228KB