General

  • Target

    6ffbfca3e36e74a94ea243cac278f061a29d443eb89f7ffae98c38f487549b3b

  • Size

    842KB

  • Sample

    220520-2fj58aadbl

  • MD5

    e1619365c4d254b193df99665d17b1c7

  • SHA1

    ff530639470c96f9359f167959feea01ecd0d4bd

  • SHA256

    6ffbfca3e36e74a94ea243cac278f061a29d443eb89f7ffae98c38f487549b3b

  • SHA512

    8951643c4851ddbd6133a8bb23c38a0da883fe009ba7a6dfbc800382541aeeefe2e019fbfe5b2478b007a5ca68fddd11e7bf800ae89fd3e06bc25b7229d18f8c

Malware Config

Targets

    • Target

      New Inquiry-08312020.exe

    • Size

      1.2MB

    • MD5

      930f62764aa710a930de8d85abb9f25f

    • SHA1

      23b090662b3deaadf4e1db64849f8eee06e18a36

    • SHA256

      de00e60ea65a5c4f7804c137b07d6973bdf8fc17ca192035b7976362e978a8d2

    • SHA512

      408f2f2eea634b2fa12f50c22b1da4fe9d6703e245a3a549a080707bf01cb4997578ee3f62a2530c2527eeb355b8aebd871ec25b7fa46107684f30cd08a101e0

    • MassLogger

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

    • MassLogger Main Payload

    • Checks computer location settings

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

    • Reads user/profile data of web browsers

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

    • Accesses Microsoft Outlook profiles

    • 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 Enterprise v6

Tasks