General

  • Target

    2c341cf3f188678c35cdb125b7c9dcdaed7cf44f766041e8ad1427e00955e759.doc

  • Size

    124KB

  • Sample

    240923-v9zz7sydnd

  • MD5

    1a224a87b076f87c8fadecbed3c9db43

  • SHA1

    43451676f595f9a6d4d01a68856d40984bc286cd

  • SHA256

    2c341cf3f188678c35cdb125b7c9dcdaed7cf44f766041e8ad1427e00955e759

  • SHA512

    52d154f720510ede0bad8641967ed35f81aed4c01e846503ae0b2e8b56a462f7777c25a2ce6498a8ae809e95106fb050dc6e1ba0fe6a98777b82425c9e00f6ba

  • SSDEEP

    1536:vkcaUfWWfXE8DKhfpM7gPgP8MDw/jlQx1JE7vReOr0l77CXXNaHsdUXSIt98iuBX:vVLf/U8GX3ClwH9r0l77AnsSmy/Bwx8

Malware Config

Extracted

Language
ps1
Source
URLs
exe.dropper

https://drive.google.com/uc?export=download&id=

Extracted

Credentials

  • Protocol:
    ftp
  • Host:
    ftp.desckvbrat.com.br
  • Port:
    21
  • Username:
    desckvbrat1
  • Password:
    developerpro21578Jp@@

Targets

    • Target

      2c341cf3f188678c35cdb125b7c9dcdaed7cf44f766041e8ad1427e00955e759.doc

    • Size

      124KB

    • MD5

      1a224a87b076f87c8fadecbed3c9db43

    • SHA1

      43451676f595f9a6d4d01a68856d40984bc286cd

    • SHA256

      2c341cf3f188678c35cdb125b7c9dcdaed7cf44f766041e8ad1427e00955e759

    • SHA512

      52d154f720510ede0bad8641967ed35f81aed4c01e846503ae0b2e8b56a462f7777c25a2ce6498a8ae809e95106fb050dc6e1ba0fe6a98777b82425c9e00f6ba

    • SSDEEP

      1536:vkcaUfWWfXE8DKhfpM7gPgP8MDw/jlQx1JE7vReOr0l77CXXNaHsdUXSIt98iuBX:vVLf/U8GX3ClwH9r0l77AnsSmy/Bwx8

    • Process spawned unexpected child process

      This typically indicates the parent process was compromised via an exploit or macro.

    • Blocklisted process makes network request

    • Checks computer location settings

      Looks up country code configured in the registry, likely geofence.

    • Drops startup file

    • Adds Run key to start application

    • Command and Scripting Interpreter: PowerShell

      Using powershell.exe command.

    • Indicator Removal: File Deletion

      Adversaries may delete files left behind by the actions of their intrusion activity.

MITRE ATT&CK Enterprise v15

Tasks