General

  • Target

    hesaphareketi-01.pdf.exe

  • Size

    697KB

  • Sample

    210622-5m1ex7kpz6

  • MD5

    cdc09d114e7ef97e3b44f9e6a2c7eb31

  • SHA1

    67b89cf2be7e7ad9470c741d3d0890d2b24844ae

  • SHA256

    d997dfe7e6510a2a71d55a8653e0097c9171a0cbae9b9b315dc73320729d68cc

  • SHA512

    74bf699baa77d9ce7792e1da1bed7a182775469a497d940ac7d21228d2d4b09e80fabeedf1366fcfe7ca38606009dc20cc740b0ff17fe0287f8f9183d5a08397

Malware Config

Extracted

Family

snakekeylogger

Credentials

  • Protocol:
    smtp
  • Host:
    mail.ekonaz.com
  • Port:
    587
  • Username:
    bilgi@ekonaz.com
  • Password:
    251925

Targets

    • Target

      hesaphareketi-01.pdf.exe

    • Size

      697KB

    • MD5

      cdc09d114e7ef97e3b44f9e6a2c7eb31

    • SHA1

      67b89cf2be7e7ad9470c741d3d0890d2b24844ae

    • SHA256

      d997dfe7e6510a2a71d55a8653e0097c9171a0cbae9b9b315dc73320729d68cc

    • SHA512

      74bf699baa77d9ce7792e1da1bed7a182775469a497d940ac7d21228d2d4b09e80fabeedf1366fcfe7ca38606009dc20cc740b0ff17fe0287f8f9183d5a08397

    • 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.

    • 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