General

  • Target

    2025-04-01_eafa148c84753c6773b9af4316324e8d_amadey_black-basta_hijackloader_icedid_rhadamanthys_smoke-loader_xiaobaminer

  • Size

    6.2MB

  • Sample

    250401-t7jd1avmx4

  • MD5

    eafa148c84753c6773b9af4316324e8d

  • SHA1

    1e3922e40e4c394c26ed606522e4b540a92a667d

  • SHA256

    5f2aebdacb65665124d70d03c7b57ee05c95082ea1bedbd285431d026899e966

  • SHA512

    dff645a1a9459e5a923635b80947d81047b5dc23b9a36f79866b13a7f0e8b0dd986f112a0cf05a6e3da203e39d342b6ec2589030e72c8790a3db5e68b380473a

  • SSDEEP

    49152:7iYgiAmOHYew6TKAQatzuvFS/KCGZd0qgNEf16lhulJLirHJIZ/K0tDAy49uO7Gc:/AmgGWQtZ/K0tGOFWVRuLftCTt6Z6R

Malware Config

Targets

    • Target

      2025-04-01_eafa148c84753c6773b9af4316324e8d_amadey_black-basta_hijackloader_icedid_rhadamanthys_smoke-loader_xiaobaminer

    • Size

      6.2MB

    • MD5

      eafa148c84753c6773b9af4316324e8d

    • SHA1

      1e3922e40e4c394c26ed606522e4b540a92a667d

    • SHA256

      5f2aebdacb65665124d70d03c7b57ee05c95082ea1bedbd285431d026899e966

    • SHA512

      dff645a1a9459e5a923635b80947d81047b5dc23b9a36f79866b13a7f0e8b0dd986f112a0cf05a6e3da203e39d342b6ec2589030e72c8790a3db5e68b380473a

    • SSDEEP

      49152:7iYgiAmOHYew6TKAQatzuvFS/KCGZd0qgNEf16lhulJLirHJIZ/K0tDAy49uO7Gc:/AmgGWQtZ/K0tGOFWVRuLftCTt6Z6R

    • Blackmoon family

    • Blackmoon, KrBanker

      Blackmoon also known as KrBanker is banking trojan first discovered in early 2014.

    • Detect Blackmoon payload

    • Adds policy Run key to start application

    • Disables RegEdit via registry modification

    • Drops file in Drivers directory

    • Checks computer location settings

      Looks up country code configured in the registry, likely geofence.

    • Executes dropped EXE

    • 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

    • Checks whether UAC is enabled

    • Drops autorun.inf file

      Malware can abuse Windows Autorun to spread further via attached volumes.

    • Drops file in System32 directory

MITRE ATT&CK Enterprise v15

Tasks