General

  • Target

    Request for new order.exe

  • Size

    875KB

  • Sample

    200630-zz6wvgsten

  • MD5

    f6e60d4e007049b18de4fb87c38927c3

  • SHA1

    bba2fcd204840b1235dea163bbfeae3a59e3b763

  • SHA256

    495fdf3a95e1f56f9ec94bfdcdafe87a41be371947f24853c18cc98b24a6a281

  • SHA512

    a46e7a014a3dd577a5e9d7976845185c1f45c6c321bf8cd3c364576afbdccbe0fca7b0057f63e13416c81a60a0e63bce9c2e4ce5b26801cb179a4e6a6c62b5c3

Malware Config

Extracted

Path

C:\Users\Admin\AppData\Local\Temp\C8A579F880\Log.txt

Family

masslogger

Ransom Note
################################################################# MassLogger v1.3.7.1 ################################################################# ### Logger Details ### User Name: Admin IP: 154.61.71.13 Location: United States Windows OS: Microsoft Windows 7 Professional 64bit Windows Serial Key: HYF8J-CVRMY-CM74G-RPHKF-PW487 CPU: Persocon Processor 2.5+ GPU: Standard VGA Graphics Adapter AV: NA Screen Resolution: 1280x720 Current Time: 6/30/2020 11:02:43 AM MassLogger Started: 6/30/2020 11:02:36 AM Interval: 9 hour MassLogger Process: C:\Users\Admin\AppData\Local\Temp\Request for new order.exe MassLogger Melt: false MassLogger Exit after delivery: false As Administrator: True Processes:

Targets

    • Target

      Request for new order.exe

    • Size

      875KB

    • MD5

      f6e60d4e007049b18de4fb87c38927c3

    • SHA1

      bba2fcd204840b1235dea163bbfeae3a59e3b763

    • SHA256

      495fdf3a95e1f56f9ec94bfdcdafe87a41be371947f24853c18cc98b24a6a281

    • SHA512

      a46e7a014a3dd577a5e9d7976845185c1f45c6c321bf8cd3c364576afbdccbe0fca7b0057f63e13416c81a60a0e63bce9c2e4ce5b26801cb179a4e6a6c62b5c3

    • MassLogger

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

    • MassLogger log file

      Detects a log file produced by MassLogger.

    • Modifies the visibility of hidden or system files

    • 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.

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