General

  • Target
    RFQ k Peikko proposal,pdf.exe
  • Size 1.0MB
  • Sample210809-2kzefgtwgs
  • SHA256 fdb6b5f3b83553b83111bd61152a4c4bd29996d778d6c118f52f01abd9435fe5
  • MD5 SHA1 SHA512

Malware Config

Targets

    • Target
      RFQ k Peikko proposal,pdf.exe
    • Size 1.0MB
    • SHA256 fdb6b5f3b83553b83111bd61152a4c4bd29996d778d6c118f52f01abd9435fe5
    • MD5 SHA1 SHA512
    • A310logger

      A310 Logger is a .NET stealer/logger targeting passwords from browsers and email clients.

    • A310logger Executable

    • Executes dropped EXE

    • Loads dropped DLL

    • Reads local data of messenger clients

      Infostealers often target stored data of messaging applications, which can include saved credentials and account information.

    • Reads user/profile data of web browsers

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

    • Accesses cryptocurrency files/wallets, possible credential harvesting

    • Suspicious use of SetThreadContext

MITRE ATT&CK Enterprise v6

Tasks