General

  • Target

    6b9258d76e6b69a7534272c9d7567212_JaffaCakes118

  • Size

    1.2MB

  • Sample

    240401-h7vlgsgd5y

  • MD5

    6b9258d76e6b69a7534272c9d7567212

  • SHA1

    a282d324dcc971a5ce0aa3af3c3fc5b8db13c126

  • SHA256

    950fa132a47dee0220d55f8a05726835768bf72af71626014f49b1f17b328aae

  • SHA512

    72fb3e7aee55852136c50b5b848ea0455c4ead412d43a155ec9f05ead9bfffb4ba60368ac94f4be8b8544bcf517273bf1f3fdd1282ce6af4fd6d5957a62aef97

  • SSDEEP

    12288:gbV6q6e5iTzAay4JeGtGNPuk6f2paPlErS2PlwQR:K6eo/heGsNPuk6fM2W+S+i

Malware Config

Extracted

Family

snakekeylogger

Credentials

  • Protocol:
    smtp
  • Host:
    mail.manavgatgida.com
  • Port:
    587
  • Username:
    [email protected]
  • Password:
    07Manav07Gat...

Targets

    • Target

      6b9258d76e6b69a7534272c9d7567212_JaffaCakes118

    • Size

      1.2MB

    • MD5

      6b9258d76e6b69a7534272c9d7567212

    • SHA1

      a282d324dcc971a5ce0aa3af3c3fc5b8db13c126

    • SHA256

      950fa132a47dee0220d55f8a05726835768bf72af71626014f49b1f17b328aae

    • SHA512

      72fb3e7aee55852136c50b5b848ea0455c4ead412d43a155ec9f05ead9bfffb4ba60368ac94f4be8b8544bcf517273bf1f3fdd1282ce6af4fd6d5957a62aef97

    • SSDEEP

      12288:gbV6q6e5iTzAay4JeGtGNPuk6f2paPlErS2PlwQR:K6eo/heGsNPuk6fM2W+S+i

    • Snake Keylogger

      Keylogger and Infostealer first seen in November 2020.

    • Looks for VirtualBox Guest Additions in registry

    • Looks for VMWare Tools registry key

    • Checks BIOS information in registry

      BIOS information is often read in order to detect sandboxing environments.

    • Checks computer location settings

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

    • 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.

    • 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.

    • Maps connected drives based on registry

      Disk information is often read in order to detect sandboxing environments.

    • Suspicious use of SetThreadContext

MITRE ATT&CK Enterprise v15

Tasks