General

  • Target

    New Order List Inquiry #657833.exe

  • Size

    890KB

  • Sample

    250205-lxbmeasphq

  • MD5

    f796f47e46309a607d9d1eaeeff4f0ee

  • SHA1

    c70dd34c43d1d1e6941afdba082bb8f728ec00fa

  • SHA256

    23b539bdd1eedbc9ca06fd431fc39f5d9696ad1dc455f0688ccfd0350c21e141

  • SHA512

    80cd82c73a58f448d980784fd91a77059dec9a9c9d87293942966471fcf8ab0253038e975c0a3319a0d5d24e9edcd485c9b5cbea1930bf0932298e4898df2c94

  • SSDEEP

    24576:QPyqE0GP4TlFzAXvc7zaDuReqr/sblNP9Ex0:IE0XGf9DWp/sblNVE2

Malware Config

Targets

    • Target

      New Order List Inquiry #657833.exe

    • Size

      890KB

    • MD5

      f796f47e46309a607d9d1eaeeff4f0ee

    • SHA1

      c70dd34c43d1d1e6941afdba082bb8f728ec00fa

    • SHA256

      23b539bdd1eedbc9ca06fd431fc39f5d9696ad1dc455f0688ccfd0350c21e141

    • SHA512

      80cd82c73a58f448d980784fd91a77059dec9a9c9d87293942966471fcf8ab0253038e975c0a3319a0d5d24e9edcd485c9b5cbea1930bf0932298e4898df2c94

    • SSDEEP

      24576:QPyqE0GP4TlFzAXvc7zaDuReqr/sblNP9Ex0:IE0XGf9DWp/sblNVE2

    • Guloader family

    • Guloader,Cloudeye

      A shellcode based downloader first seen in 2020.

    • Loads dropped DLL

    • Reads WinSCP keys stored on the system

      Tries to access WinSCP stored sessions.

    • Reads user/profile data of web browsers

      Infostealers often target stored browser data, which can include saved credentials etc.

    • Accesses Microsoft Outlook profiles

    • Legitimate hosting services abused for malware hosting/C2

    • Suspicious use of NtCreateThreadExHideFromDebugger

    • Suspicious use of NtSetInformationThreadHideFromDebugger

    • Target

      $PLUGINSDIR/System.dll

    • Size

      11KB

    • MD5

      a4dd044bcd94e9b3370ccf095b31f896

    • SHA1

      17c78201323ab2095bc53184aa8267c9187d5173

    • SHA256

      2e226715419a5882e2e14278940ee8ef0aa648a3ef7af5b3dc252674111962bc

    • SHA512

      87335a43b9ca13e1300c7c23e702e87c669e2bcf4f6065f0c684fc53165e9c1f091cc4d79a3eca3910f0518d3b647120ac0be1a68eaade2e75eaa64adfc92c5a

    • SSDEEP

      192:em24sihno00Wfl97nH6T2enXwWobpWBTU4VtHT7dmN35OlESl:m8QIl975eXqlWBrz7YLOlE

    Score
    3/10

MITRE ATT&CK Enterprise v15

Tasks