General

  • Target

    2025-04-04_183f905064085c89411307830e911858_black-basta_cobalt-strike_coinminer_satacom_zxxz

  • Size

    37.3MB

  • Sample

    250404-d3jk7syycv

  • MD5

    183f905064085c89411307830e911858

  • SHA1

    edb3d7d786fe5fd8be1528e2a7101e7ff21eb090

  • SHA256

    0c99062b6d02fcdcade55c4dd07527122ef1c7a91e32789f561ebe345690a8e4

  • SHA512

    06a0467ffd97c349efe7bc7b100f164ad264f643de15e4c338252bfb6833432497b511b306ecd737944b3a8237e502b77d0592283462e3e9b16dbe9394b91b00

  • SSDEEP

    393216:XQgHDlanaGBXvDKtz+bhPWES4tiNQPNrIKc4gaPbUAgrO4mgo96l+ZArYsFRlbYD:X3on1HvSzxAMNoFZArYsM6B3WLRr1

Malware Config

Targets

    • Target

      2025-04-04_183f905064085c89411307830e911858_black-basta_cobalt-strike_coinminer_satacom_zxxz

    • Size

      37.3MB

    • MD5

      183f905064085c89411307830e911858

    • SHA1

      edb3d7d786fe5fd8be1528e2a7101e7ff21eb090

    • SHA256

      0c99062b6d02fcdcade55c4dd07527122ef1c7a91e32789f561ebe345690a8e4

    • SHA512

      06a0467ffd97c349efe7bc7b100f164ad264f643de15e4c338252bfb6833432497b511b306ecd737944b3a8237e502b77d0592283462e3e9b16dbe9394b91b00

    • SSDEEP

      393216:XQgHDlanaGBXvDKtz+bhPWES4tiNQPNrIKc4gaPbUAgrO4mgo96l+ZArYsFRlbYD:X3on1HvSzxAMNoFZArYsM6B3WLRr1

    • Command and Scripting Interpreter: PowerShell

      Run Powershell to modify Windows Defender settings to add exclusions for file extensions, paths, and processes.

    • Checks computer location settings

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

    • Executes dropped EXE

    • Loads dropped DLL

    • 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

    • Blocklisted process makes network request

    • Checks installed software on the system

      Looks up Uninstall key entries in the registry to enumerate software on the system.

    • Enumerates connected drives

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

    • Legitimate hosting services abused for malware hosting/C2

    • An obfuscated cmd.exe command-line is typically used to evade detection.

    • Drops file in System32 directory

    • Enumerates processes with tasklist

MITRE ATT&CK Enterprise v15

Tasks