General

  • Target

    5f8e6d5fd79a5a648e42597881ddf5e418be34a81b678b9742fad39d6b74c298.exe

  • Size

    834KB

  • Sample

    240425-bypwbada7x

  • MD5

    ff53d6a04ea8618890f7a81e31bd8a22

  • SHA1

    d804959bcb8a2ea43278a1f78aac8abede4fa62f

  • SHA256

    5f8e6d5fd79a5a648e42597881ddf5e418be34a81b678b9742fad39d6b74c298

  • SHA512

    fb1830954a5568b13448fc3326a66b7730081cc432aeca6de3cefde5b3ee7f44a9fe95c8d8ec53bbd293be3f931f0dcc890bf3c612593d07d897c6939cddce45

  • SSDEEP

    12288:WUF9WM9gnUHf/6JCh+bLNftlDcaxlCcjbAf:WU2M9gUHf/6tLTlYklCQbA

Malware Config

Extracted

Family

snakekeylogger

Credentials

  • Protocol:
    smtp
  • Host:
    mail.agmfilter.com
  • Port:
    587
  • Username:
    s.reyhani@agmfilter.com
  • Password:
    sibelr_63017
  • Email To:
    draftreport@yahoo.com
C2

https://scratchdreams.tk

Targets

    • Target

      5f8e6d5fd79a5a648e42597881ddf5e418be34a81b678b9742fad39d6b74c298.exe

    • Size

      834KB

    • MD5

      ff53d6a04ea8618890f7a81e31bd8a22

    • SHA1

      d804959bcb8a2ea43278a1f78aac8abede4fa62f

    • SHA256

      5f8e6d5fd79a5a648e42597881ddf5e418be34a81b678b9742fad39d6b74c298

    • SHA512

      fb1830954a5568b13448fc3326a66b7730081cc432aeca6de3cefde5b3ee7f44a9fe95c8d8ec53bbd293be3f931f0dcc890bf3c612593d07d897c6939cddce45

    • SSDEEP

      12288:WUF9WM9gnUHf/6JCh+bLNftlDcaxlCcjbAf:WU2M9gUHf/6tLTlYklCQbA

    • Snake Keylogger

      Keylogger and Infostealer first seen in November 2020.

    • Snake Keylogger payload

    • Detects binaries (Windows and macOS) referencing many web browsers. Observed in information stealers.

    • Detects executables referencing many email and collaboration clients. Observed in information stealers

    • Detects executables with potential process hoocking

    • 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 Matrix ATT&CK v13

Credential Access

Unsecured Credentials

2
T1552

Credentials In Files

2
T1552.001

Collection

Data from Local System

2
T1005

Email Collection

1
T1114

Tasks