General

  • Target

    3782a8f044910991dc8c1c6cfb8df600_NEAS

  • Size

    260KB

  • Sample

    240507-acbk5acc92

  • MD5

    3782a8f044910991dc8c1c6cfb8df600

  • SHA1

    47d3a7146504f69584421e4069231fd667b9d620

  • SHA256

    c10cbf9297115191788b7a7215204956ca0971d4455777d10b918dcfb551e280

  • SHA512

    b773829e0efed96974b6bb9bce1273cdf4e0aa184aef18464428e227d9a7d51131b3cf813ac51bc858e89afd07175bf0692a2a34863a2ec831aded93c5ff9984

  • SSDEEP

    6144:HhJkmMlGAzciA4nhT5ai7Ohk/0BFen/xmd:HhJEQloHOXM4d

Malware Config

Targets

    • Target

      3782a8f044910991dc8c1c6cfb8df600_NEAS

    • Size

      260KB

    • MD5

      3782a8f044910991dc8c1c6cfb8df600

    • SHA1

      47d3a7146504f69584421e4069231fd667b9d620

    • SHA256

      c10cbf9297115191788b7a7215204956ca0971d4455777d10b918dcfb551e280

    • SHA512

      b773829e0efed96974b6bb9bce1273cdf4e0aa184aef18464428e227d9a7d51131b3cf813ac51bc858e89afd07175bf0692a2a34863a2ec831aded93c5ff9984

    • SSDEEP

      6144:HhJkmMlGAzciA4nhT5ai7Ohk/0BFen/xmd:HhJEQloHOXM4d

    • Blocklisted process makes network request

    • Reads user/profile data of web browsers

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

    • Adds Run key to start application

    • Enumerates connected drives

      Attempts to read the root path of hard drives other than the default C: drive.

    • Writes to the Master Boot Record (MBR)

      Bootkits write to the MBR to gain persistence at a level below the operating system.

    • Suspicious use of NtSetInformationThreadHideFromDebugger

MITRE ATT&CK Enterprise v15

Tasks