General

  • Target

    46bfca80edb07b3fb116af426e184316f99841848de9230db0f5dba262f39db6

  • Size

    1.3MB

  • Sample

    230301-j8vhjseh6y

  • MD5

    b30d7125102873e5c430173e04d0453e

  • SHA1

    6a8926ee85deeaba4a5f7e7e8a2b81db057091dd

  • SHA256

    46bfca80edb07b3fb116af426e184316f99841848de9230db0f5dba262f39db6

  • SHA512

    28793a487802715f0275f0be178fb2c78ca97d453d2d65fc408928ac8055c3ff8507a271f1c2520cac07e6be7d6b6fc0e35f2220f72cfdcc1b694d628d1ff150

  • SSDEEP

    24576:sy4lTZ0qKr/+YLH7ghYcAMO+8DNfeRN/YULmULJv55izWSXQKiTNRhrmRxXIwp:bYNnKz+YLbPcAMO5heRN/YULm87iz7xt

Malware Config

Extracted

Family

redline

Botnet

rumfa

C2

193.233.20.24:4123

Attributes
  • auth_value

    749d02a6b4ef1fa2ad908e44ec2296dc

Extracted

Family

amadey

Version

3.67

C2

193.233.20.14/BR54nmB3/index.php

Extracted

Family

redline

Botnet

forma

C2

193.233.20.24:4123

Attributes
  • auth_value

    50b8e065d7cb1e9e30786f7a370368f9

Targets

    • Target

      46bfca80edb07b3fb116af426e184316f99841848de9230db0f5dba262f39db6

    • Size

      1.3MB

    • MD5

      b30d7125102873e5c430173e04d0453e

    • SHA1

      6a8926ee85deeaba4a5f7e7e8a2b81db057091dd

    • SHA256

      46bfca80edb07b3fb116af426e184316f99841848de9230db0f5dba262f39db6

    • SHA512

      28793a487802715f0275f0be178fb2c78ca97d453d2d65fc408928ac8055c3ff8507a271f1c2520cac07e6be7d6b6fc0e35f2220f72cfdcc1b694d628d1ff150

    • SSDEEP

      24576:sy4lTZ0qKr/+YLH7ghYcAMO+8DNfeRN/YULmULJv55izWSXQKiTNRhrmRxXIwp:bYNnKz+YLbPcAMO5heRN/YULm87iz7xt

    • Amadey

      Amadey bot is a simple trojan bot primarily used for collecting reconnaissance information.

    • Modifies Windows Defender Real-time Protection settings

    • RedLine

      RedLine Stealer is a malware family written in C#, first appearing in early 2020.

    • RedLine payload

    • Executes dropped EXE

    • Loads dropped DLL

    • Reads user/profile data of web browsers

      Infostealers often target stored browser data, which can include saved credentials etc.

    • Windows security modification

    • Accesses cryptocurrency files/wallets, possible credential harvesting

    • Adds Run key to start application

    • Checks installed software on the system

      Looks up Uninstall key entries in the registry to enumerate software on the system.

MITRE ATT&CK Enterprise v6

Tasks