General

  • Target

    Bank contract,PDF.exe

  • Size

    626KB

  • Sample

    210722-ka2maa8q9s

  • MD5

    78015f9defe5b97192708769bd57afc3

  • SHA1

    c415ba40d88e682fc6aaf2932ab598b1c3f2aeb6

  • SHA256

    b6f371e3895f840676f1b3716f92f078ae5b57d80b19adece970e4e013700e60

  • SHA512

    08686d0638bdba03718c2739ecc98f8f8aa9dc97358f377ab2586d0b81f62461c7ec8e1b2f4c9ff3d69a96934c8f1eafe3b73f059bdf1ff14172730d22a7fd20

Malware Config

Extracted

Family

snakekeylogger

Credentials

  • Protocol:
    smtp
  • Host:
    smtp.yandex.ru
  • Port:
    465
  • Username:
    [email protected]
  • Password:
    Bigman@2021pc
C2

https://api.telegram.org/bot1845238130:AAHi6gsFs5hUVM4gq6AZswKJ0BHdbnMgjsI/sendMessage?chat_id=Draww72Bot

Targets

    • Target

      Bank contract,PDF.exe

    • Size

      626KB

    • MD5

      78015f9defe5b97192708769bd57afc3

    • SHA1

      c415ba40d88e682fc6aaf2932ab598b1c3f2aeb6

    • SHA256

      b6f371e3895f840676f1b3716f92f078ae5b57d80b19adece970e4e013700e60

    • SHA512

      08686d0638bdba03718c2739ecc98f8f8aa9dc97358f377ab2586d0b81f62461c7ec8e1b2f4c9ff3d69a96934c8f1eafe3b73f059bdf1ff14172730d22a7fd20

    • Snake Keylogger

      Keylogger and Infostealer first seen in November 2020.

    • 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.

    • 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

Tasks