General

  • Target

    PO NOAB1088 -890998767909766.pif.exe

  • Size

    813KB

  • Sample

    200713-jxxwqa2q8e

  • MD5

    f81dcda90d66e0f8b298be8f34d3025f

  • SHA1

    f292fe84bafd9b383fd3821bd199766a68a332e6

  • SHA256

    2c58586fa63f30484f632c92f18ee119950537c49e956f5b185bb5de21585ab6

  • SHA512

    e6d2c35f936fedc2829ad78c0a8ec9f9f427c915f3f539a08f59e4a2eaf0a65b3871000871030fbeca4d71e707da3ba3959c0ac0734e8b6dd7217652cb96004b

Malware Config

Targets

    • Target

      PO NOAB1088 -890998767909766.pif.exe

    • Size

      813KB

    • MD5

      f81dcda90d66e0f8b298be8f34d3025f

    • SHA1

      f292fe84bafd9b383fd3821bd199766a68a332e6

    • SHA256

      2c58586fa63f30484f632c92f18ee119950537c49e956f5b185bb5de21585ab6

    • SHA512

      e6d2c35f936fedc2829ad78c0a8ec9f9f427c915f3f539a08f59e4a2eaf0a65b3871000871030fbeca4d71e707da3ba3959c0ac0734e8b6dd7217652cb96004b

    • MassLogger

      Masslogger is a .NET stealer targeting passwords from browsers, email and cryptocurrency clients.

    • MassLogger log file

      Detects a log file produced by MassLogger.

    • Reads user/profile data of web browsers

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

    • Looks up external IP address via web service

      Uses a legitimate IP lookup service to find the infected system's external IP.

    • Suspicious use of SetThreadContext

MITRE ATT&CK Matrix ATT&CK v6

Execution

Scheduled Task

1
T1053

Persistence

Scheduled Task

1
T1053

Privilege Escalation

Scheduled Task

1
T1053

Credential Access

Credentials in Files

1
T1081

Collection

Data from Local System

1
T1005

Tasks