General

  • Target

    c1e9cd356e0badd8fb82a68f1f4f3dc933622587f73b6b891662fcc09f047041

  • Size

    538KB

  • Sample

    241105-pkysystlan

  • MD5

    1bfcfb0fd9aa7d12590a53fa4d404740

  • SHA1

    330323c839a6d9ee1b9bd7a9d329104ece547eb0

  • SHA256

    c1e9cd356e0badd8fb82a68f1f4f3dc933622587f73b6b891662fcc09f047041

  • SHA512

    6b8c293f95145a7503a2839a4cf63d03a5c10aec942777741b966058f8475850fe1dbaaca5640bee98c32bdff52ef2f908dc9300311badf421581632fa7e690b

  • SSDEEP

    12288:BqH4Mi1LUV1ky99DOO2XvJBmpyMzVI9gZg/JKqEGdwi2Uz03aR:Y4MimVT996O2XvJwpyF9g+/tdwiv

Malware Config

Extracted

Family

snakekeylogger

C2

https://api.telegram.org/bot7719054034:AAHonYJDOpWskt5QdgdvYe662dLuhtscDqw/sendMessage?chat_id=6370711846

Targets

    • Target

      Curriculum Vitae Estrella Torres.exe

    • Size

      671KB

    • MD5

      f151ad25f40a872a7240469724f9d5e5

    • SHA1

      6260c7585b053f38e24bbb8b2af97dc7f641cecf

    • SHA256

      bb1938427ba37a7c09953897649628d7cd5267e29cbb76e11c9274fe913d2d0b

    • SHA512

      6ed76af118a7dc89f5be69504b358d5efc01e695c71a538cfad70464e26c6a528efe8c59d397ffbda55937d60ab3f11387f8e08154a713f9e0548994613f6f9d

    • SSDEEP

      12288:Y4X2sUVFkaj9PaOAXvrBm3mbOUQSMD+QJfcGtLFnw5zBM:Y4m5VPj9yOAXvrw2Kx7D+QJ3nnwo

    • Snake Keylogger

      Keylogger and Infostealer first seen in November 2020.

    • Snake Keylogger payload

    • Snakekeylogger family

    • 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 v15

Tasks