General

  • Target

    file.exe

  • Size

    7.2MB

  • Sample

    230130-pb17qabh6z

  • MD5

    5c63db32fca8faa559af63c399ee7924

  • SHA1

    5ee7d6db2da27b58880f2a95a91432aba5e92cbb

  • SHA256

    8a93b5d2b5e7794edab9b557d53f040ad29cf9cdfe3e4aefd7ac0bdaa60fe600

  • SHA512

    915650bc275a8cdc4855628ff473ef62bcfdaa5dc486242bc0ff525d54cefad680b4afc932511d9141594256b2fe70fe828c4c903284b7fa99982bf219248a91

  • SSDEEP

    196608:91OB0I4ofdNCWQlj3navHrQRdN7VJEC4VMeaZt6sohcMgqB:3ObQljerQR3aV+ZtHqcMR

Malware Config

Targets

    • Target

      file.exe

    • Size

      7.2MB

    • MD5

      5c63db32fca8faa559af63c399ee7924

    • SHA1

      5ee7d6db2da27b58880f2a95a91432aba5e92cbb

    • SHA256

      8a93b5d2b5e7794edab9b557d53f040ad29cf9cdfe3e4aefd7ac0bdaa60fe600

    • SHA512

      915650bc275a8cdc4855628ff473ef62bcfdaa5dc486242bc0ff525d54cefad680b4afc932511d9141594256b2fe70fe828c4c903284b7fa99982bf219248a91

    • SSDEEP

      196608:91OB0I4ofdNCWQlj3navHrQRdN7VJEC4VMeaZt6sohcMgqB:3ObQljerQR3aV+ZtHqcMR

    • Modifies Windows Defender Real-time Protection settings

    • Windows security bypass

    • Blocklisted process makes network request

    • Executes dropped EXE

    • Checks BIOS information in registry

      BIOS information is often read in order to detect sandboxing environments.

    • Checks computer location settings

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

    • Loads dropped DLL

    • Reads user/profile data of web browsers

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

    • Checks installed software on the system

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

    • Drops Chrome extension

    • Drops desktop.ini file(s)

    • Drops file in System32 directory

MITRE ATT&CK Enterprise v6

Tasks