General

  • Target

    abcc7d5dc77c35bd53867a3694c4d3357e17e3d4a1b9bcfa52ee78b48a01c64d

  • Size

    7KB

  • Sample

    241204-b7zrwavqat

  • MD5

    22cfe7d8acc1bed51a3934fe28c4025a

  • SHA1

    fe802bef1a232c7ec5bdf9cda03a072c60da13c5

  • SHA256

    abcc7d5dc77c35bd53867a3694c4d3357e17e3d4a1b9bcfa52ee78b48a01c64d

  • SHA512

    7d0e0805f98ecaa48edd6ec414876368f99fe137a6820d6d0a5634718efcdbc32ba255029f37ca27cbf0566c5223b4c3019aa1a41bde80340f7551715a6812df

  • SSDEEP

    96:UiPSOGFiruMX5DUrqrj5trZDUWG5IuMX5DUzN8FI8/LiOI8/LvMMnN8UOuMX5DUZ:NLCnXrULZ6O

Malware Config

Extracted

Credentials

  • Protocol:
    smtp
  • Host:
    smtp.gmail.com
  • Port:
    587
  • Username:
    [email protected]
  • Password:
    evqqlnwkcmogylje

Extracted

Family

snakekeylogger

Credentials

Targets

    • Target

      abcc7d5dc77c35bd53867a3694c4d3357e17e3d4a1b9bcfa52ee78b48a01c64d

    • Size

      7KB

    • MD5

      22cfe7d8acc1bed51a3934fe28c4025a

    • SHA1

      fe802bef1a232c7ec5bdf9cda03a072c60da13c5

    • SHA256

      abcc7d5dc77c35bd53867a3694c4d3357e17e3d4a1b9bcfa52ee78b48a01c64d

    • SHA512

      7d0e0805f98ecaa48edd6ec414876368f99fe137a6820d6d0a5634718efcdbc32ba255029f37ca27cbf0566c5223b4c3019aa1a41bde80340f7551715a6812df

    • SSDEEP

      96:UiPSOGFiruMX5DUrqrj5trZDUWG5IuMX5DUzN8FI8/LiOI8/LvMMnN8UOuMX5DUZ:NLCnXrULZ6O

    • Snake Keylogger

      Keylogger and Infostealer first seen in November 2020.

    • Snake Keylogger payload

    • Snakekeylogger family

    • Blocklisted process makes network request

    • Checks computer location settings

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

    • Executes dropped EXE

    • Reads data files stored by FTP clients

      Tries to access configuration files associated with programs like FileZilla.

    • Reads user/profile data of local email clients

      Email clients store some user data on disk where infostealers will often target it.

    • Reads user/profile data of web browsers

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

    • Unsecured Credentials: Credentials In Files

      Steal credentials from unsecured files.

    • 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 v15

Tasks