General

  • Target

    b61637ba04ff710d17dafb8d211b30833ec0ea1f3bd45b6314b2677a94a4164b

  • Size

    524KB

  • Sample

    220623-sxm4rsdgdj

  • MD5

    4c16309ea000dd9b1eee89058ad3a9bc

  • SHA1

    03e7f71e4937a2f84e112dcc2f475d670feb0c1b

  • SHA256

    b61637ba04ff710d17dafb8d211b30833ec0ea1f3bd45b6314b2677a94a4164b

  • SHA512

    7aed57114a2f185d037bbdf07a9c4ff0039f20b67536e90eab615b3a4a17803732579080204fa221dfcd2432541a809c2028e8d1169d6e9d6ac5dc2489b5892d

Malware Config

Extracted

Family

snakekeylogger

Credentials

  • Protocol:
    smtp
  • Host:
    cp5ua.hyperhost.ua
  • Port:
    587
  • Username:
    yugolog@gthltd.buzz
  • Password:
    7213575aceACE@#$
  • Email To:
    yugo@gthltd.buzz
C2

https://api.telegram.org/bot5321688653:AAEI2yqGrOA_-sRZ3xaqutrexraSgFa0AnA/sendMessage?chat_id=5048077662

Targets

    • Target

      b61637ba04ff710d17dafb8d211b30833ec0ea1f3bd45b6314b2677a94a4164b

    • Size

      524KB

    • MD5

      4c16309ea000dd9b1eee89058ad3a9bc

    • SHA1

      03e7f71e4937a2f84e112dcc2f475d670feb0c1b

    • SHA256

      b61637ba04ff710d17dafb8d211b30833ec0ea1f3bd45b6314b2677a94a4164b

    • SHA512

      7aed57114a2f185d037bbdf07a9c4ff0039f20b67536e90eab615b3a4a17803732579080204fa221dfcd2432541a809c2028e8d1169d6e9d6ac5dc2489b5892d

    • Snake Keylogger

      Keylogger and Infostealer first seen in November 2020.

    • Snake Keylogger Payload

    • 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.

    • Suspicious use of SetThreadContext

MITRE ATT&CK Matrix ATT&CK v6

Credential Access

Credentials in Files

3
T1081

Collection

Data from Local System

3
T1005

Email Collection

1
T1114

Tasks