General

  • Target

    NEAS.d35bc30590f18fab6ae20cd7727bb050.exe

  • Size

    153KB

  • Sample

    231022-v2hqyshb7x

  • MD5

    d35bc30590f18fab6ae20cd7727bb050

  • SHA1

    afeaf4daf579a576043e1bc34ed5e726593df1cc

  • SHA256

    5b74a3ddf2e984d066708f929029804feda0079d3d62f30a45997c043c8d4eca

  • SHA512

    c9835c35580e467f13dd5700201942530428abadced2140048ae8d764307ca3dd1cd055efdae88c0ac48bb708c0183580a7dfb5eecfb5069b31f80c601c0ca04

  • SSDEEP

    3072:5JrK61ZpNlX5xxhjwMdSVbUUAEQGBcHN0OlaxP3DZyN/+oeRpxPdZFibDyxn:5N3xNw5RXAHj05xP3DZyN1eRppzcexn

Malware Config

Targets

    • Target

      NEAS.d35bc30590f18fab6ae20cd7727bb050.exe

    • Size

      153KB

    • MD5

      d35bc30590f18fab6ae20cd7727bb050

    • SHA1

      afeaf4daf579a576043e1bc34ed5e726593df1cc

    • SHA256

      5b74a3ddf2e984d066708f929029804feda0079d3d62f30a45997c043c8d4eca

    • SHA512

      c9835c35580e467f13dd5700201942530428abadced2140048ae8d764307ca3dd1cd055efdae88c0ac48bb708c0183580a7dfb5eecfb5069b31f80c601c0ca04

    • SSDEEP

      3072:5JrK61ZpNlX5xxhjwMdSVbUUAEQGBcHN0OlaxP3DZyN/+oeRpxPdZFibDyxn:5N3xNw5RXAHj05xP3DZyN1eRppzcexn

    • Adds autorun key to be loaded by Explorer.exe on startup

    • Malware Backdoor - Berbew

      Berbew is a malware infection classified as a 'backdoor' Trojan. This malicious program's primary function is to cause chain infections - it can download/install additional malware such as other Trojans, ransomware, and cryptominers.

    • Executes dropped EXE

    • Loads dropped DLL

    • Drops file in System32 directory

MITRE ATT&CK Enterprise v15

Tasks