General

  • Target

    ce3681ec2e62af9f0231b1a32a7319766d8193d0ff86c69691176f4cd404f129.doc

  • Size

    143KB

  • Sample

    250117-hhv6qavqgv

  • MD5

    059f7753a76e86c8ed56f480041d631f

  • SHA1

    c356187bee23b8930e82ba2cea112873b39567d4

  • SHA256

    ce3681ec2e62af9f0231b1a32a7319766d8193d0ff86c69691176f4cd404f129

  • SHA512

    94ce1aff40a57a963dabec69fbc969dbc27ff7289ca07a21233379a415cca52fbc69cbab722afef149077ab3647798192332b6afd5500d3189206728dc22f81b

  • SSDEEP

    1536:17dgmjjy2lQkySTUb2roegTK+g9WomfaQjSqttJnkL5mS9kBwNR42q3V:1ZPjbTU+J799IjSqtteL5N9kBF2

Malware Config

Extracted

Credentials

  • Protocol:
    smtp
  • Host:
    mail.irco.com.sa
  • Port:
    587
  • Username:
    [email protected]
  • Password:
    info12A

Extracted

Family

vipkeylogger

Credentials

Targets

    • Target

      ce3681ec2e62af9f0231b1a32a7319766d8193d0ff86c69691176f4cd404f129.doc

    • Size

      143KB

    • MD5

      059f7753a76e86c8ed56f480041d631f

    • SHA1

      c356187bee23b8930e82ba2cea112873b39567d4

    • SHA256

      ce3681ec2e62af9f0231b1a32a7319766d8193d0ff86c69691176f4cd404f129

    • SHA512

      94ce1aff40a57a963dabec69fbc969dbc27ff7289ca07a21233379a415cca52fbc69cbab722afef149077ab3647798192332b6afd5500d3189206728dc22f81b

    • SSDEEP

      1536:17dgmjjy2lQkySTUb2roegTK+g9WomfaQjSqttJnkL5mS9kBwNR42q3V:1ZPjbTU+J799IjSqtteL5N9kBF2

    • ModiLoader, DBatLoader

      ModiLoader is a Delphi loader that misuses cloud services to download other malicious families.

    • Modiloader family

    • VIPKeylogger

      VIPKeylogger is a keylogger and infostealer written in C# and it resembles SnakeKeylogger that was found in 2020.

    • Vipkeylogger family

    • ModiLoader Second Stage

    • Downloads MZ/PE file

    • Executes dropped EXE

    • Loads dropped DLL

    • 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

    • Adds Run key to start application

    • 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