General

  • Target

    PRICE_QUOTATION_RFQ_000988_PDF.exe

  • Size

    675KB

  • Sample

    210408-ernd1l5ers

  • MD5

    2c263d58f919510a9da6db04ada7c28c

  • SHA1

    aec1e28e03f498b66ca368c644f71778a960bba7

  • SHA256

    11f36e8491c01f1ff6e3717a6e951ae0b35d1e2d913c511890c42f8f62dc6e5d

  • SHA512

    f5812ab7e56e2a8e28b5291ef9c85379c0a21abbcff14ec73a2b685aba6baac01e8601fcbeb27b0877bf8beaf6463f6c9037f3f85249e217162097155a97219e

Malware Config

Extracted

Family

snakekeylogger

Credentials

  • Protocol:
    smtp
  • Host:
    mail.greentrading.com.pk
  • Port:
    587
  • Username:
    info@greentrading.com.pk
  • Password:
    lovetoall

Targets

    • Target

      PRICE_QUOTATION_RFQ_000988_PDF.exe

    • Size

      675KB

    • MD5

      2c263d58f919510a9da6db04ada7c28c

    • SHA1

      aec1e28e03f498b66ca368c644f71778a960bba7

    • SHA256

      11f36e8491c01f1ff6e3717a6e951ae0b35d1e2d913c511890c42f8f62dc6e5d

    • SHA512

      f5812ab7e56e2a8e28b5291ef9c85379c0a21abbcff14ec73a2b685aba6baac01e8601fcbeb27b0877bf8beaf6463f6c9037f3f85249e217162097155a97219e

    • 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

Execution

Scheduled Task

1
T1053

Persistence

Scheduled Task

1
T1053

Privilege Escalation

Scheduled Task

1
T1053

Credential Access

Credentials in Files

3
T1081

Discovery

System Information Discovery

1
T1082

Collection

Data from Local System

3
T1005

Tasks