General

  • Target

    2025-04-01_4d1c4a0240dfa1304baccbf209887845_amadey_black-basta_hijackloader_icedid_rhadamanthys_smoke-loader_xiaobaminer

  • Size

    6.3MB

  • Sample

    250401-223jpazpz6

  • MD5

    4d1c4a0240dfa1304baccbf209887845

  • SHA1

    88d1c0515a8d861fc181c797fa656c63c5f110fa

  • SHA256

    999ff46b09934f530226384d51a7f39d96f0a57902d568b2e99fe3b02c98fa53

  • SHA512

    53b6944b0a293efe358bd5423eefcfccba89b43592ae3ee1b5354381e44eb25c023a40096b6ca7ea107211024fed159c7e08b45eebe8c3196bf22a5968827c23

  • SSDEEP

    49152:7iYgiAmOHYew6TKAQatzuvFS/KCGZd0qgNEf16lhulJLirHJIZ/K0tDAy49uO7G8:/AmgGWQtZ/K0tGOFWVRuLftCTt6Z6j

Malware Config

Targets

    • Target

      2025-04-01_4d1c4a0240dfa1304baccbf209887845_amadey_black-basta_hijackloader_icedid_rhadamanthys_smoke-loader_xiaobaminer

    • Size

      6.3MB

    • MD5

      4d1c4a0240dfa1304baccbf209887845

    • SHA1

      88d1c0515a8d861fc181c797fa656c63c5f110fa

    • SHA256

      999ff46b09934f530226384d51a7f39d96f0a57902d568b2e99fe3b02c98fa53

    • SHA512

      53b6944b0a293efe358bd5423eefcfccba89b43592ae3ee1b5354381e44eb25c023a40096b6ca7ea107211024fed159c7e08b45eebe8c3196bf22a5968827c23

    • SSDEEP

      49152:7iYgiAmOHYew6TKAQatzuvFS/KCGZd0qgNEf16lhulJLirHJIZ/K0tDAy49uO7G8:/AmgGWQtZ/K0tGOFWVRuLftCTt6Z6j

    • 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