General

  • Target

    Shipping details2023875-PDF.exe

  • Size

    367KB

  • Sample

    231113-t4ss9sed54

  • MD5

    0418579cab50e417f1ae9a29da073c03

  • SHA1

    6a5c928ea373e31b8777b9e7285c2bf52572b997

  • SHA256

    4004dee4dd9f342596495d060e726a3c9d95829ce7b29d90424f784e33c9299f

  • SHA512

    4a1fbbdc88698ca140172d58b31489df5083a9dc1935a3a794ac72f13c1abb9b420128319c391dfdba7021681e9b0ab21cfff3e4d5efcfc21e00df4d11a08cd1

  • SSDEEP

    6144:yAY8QgjLhyvPZQB0isNjGgbMmN8dgsg32Kvnz0PnjDvJxuL:BbFifLudg9rv0nbuL

Malware Config

Extracted

Family

snakekeylogger

Credentials

Targets

    • Target

      Shipping details2023875-PDF.exe

    • Size

      367KB

    • MD5

      0418579cab50e417f1ae9a29da073c03

    • SHA1

      6a5c928ea373e31b8777b9e7285c2bf52572b997

    • SHA256

      4004dee4dd9f342596495d060e726a3c9d95829ce7b29d90424f784e33c9299f

    • SHA512

      4a1fbbdc88698ca140172d58b31489df5083a9dc1935a3a794ac72f13c1abb9b420128319c391dfdba7021681e9b0ab21cfff3e4d5efcfc21e00df4d11a08cd1

    • SSDEEP

      6144:yAY8QgjLhyvPZQB0isNjGgbMmN8dgsg32Kvnz0PnjDvJxuL:BbFifLudg9rv0nbuL

    • Snake Keylogger

      Keylogger and Infostealer first seen in November 2020.

    • Snake Keylogger payload

    • 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