General

  • Target

    Advice payment.pdf.exe

  • Size

    687KB

  • Sample

    230320-kvfmxace95

  • MD5

    cd2d00edb7d7660ee4f7b5024e299fc2

  • SHA1

    0c239c822d346fe6d64332cdf203b7708b0d68d3

  • SHA256

    73df28ac2f3e843630a538f99947c5f1cafdc2ec77a22e76063ce35d4f9f606c

  • SHA512

    c81cba3dded90fa8d6cfa1a63306c5ef716d1d60640d51e344e55cbb2eea0c109f612d2067fc71c9638b65f80aff3ca19cdffb19920124cdd5bef345c6fa2602

  • SSDEEP

    12288:T3PmYMUnFW/N7bA7/s+lc4jK5Uf//qkVHql+7HzRwC3QX2TmF5:T3PUdPQfKkFqlKwX9F5

Malware Config

Extracted

Family

snakekeylogger

C2

https://api.telegram.org/bot5823972698:AAHGWA61QeYpJM1ENmt5PClaUm736yipsbw/sendMessage?chat_id=2126102657

Targets

    • Target

      Advice payment.pdf.exe

    • Size

      687KB

    • MD5

      cd2d00edb7d7660ee4f7b5024e299fc2

    • SHA1

      0c239c822d346fe6d64332cdf203b7708b0d68d3

    • SHA256

      73df28ac2f3e843630a538f99947c5f1cafdc2ec77a22e76063ce35d4f9f606c

    • SHA512

      c81cba3dded90fa8d6cfa1a63306c5ef716d1d60640d51e344e55cbb2eea0c109f612d2067fc71c9638b65f80aff3ca19cdffb19920124cdd5bef345c6fa2602

    • SSDEEP

      12288:T3PmYMUnFW/N7bA7/s+lc4jK5Uf//qkVHql+7HzRwC3QX2TmF5:T3PUdPQfKkFqlKwX9F5

    • 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 Enterprise v6

Tasks