General

  • Target
    tmp5yqo40if
  • Size 273KB
  • Sample260522-taa2csay5x
  • SHA256 617ffe45051f1349e2052b6dec6701b61951e53b193bd2fbf7cc1f8c3c6006e6
  • MD5 SHA1 SHA512 SSDEEP TLSH

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

Targets

    • Target
      tmp5yqo40if
    • Size 273KB
    • SHA256 617ffe45051f1349e2052b6dec6701b61951e53b193bd2fbf7cc1f8c3c6006e6
    • MD5 SHA1 SHA512 SSDEEP TLSH
    • Family: Simda, Shiz

      Simda aka Shiz is a stealer and backdoor written in C++.

    • Modifies WinLogon for persistence

    • Adds Run key to start application

    • Creates a large amount of network flows

      This may indicate a network scan to discover remotely running services.

    • Modifies WinLogon

    • Drops file in System32 directory

MITRE ATT&CK Enterprise v16

Tasks