General

  • Target

    8e4516f4aa98b60f65c9439d4760c4c6.exe

  • Size

    1.2MB

  • Sample

    230313-zh55csca47

  • MD5

    8e4516f4aa98b60f65c9439d4760c4c6

  • SHA1

    5ea75ff1801cc5490d2857e4b83e7a6b5d9090e0

  • SHA256

    8f76eb68ead67ca67d51c781751fce4d26834f77289ada22d83e45122b6de332

  • SHA512

    c30e9598f6b5c22d76be60899e6e8848d97957f22733b1d206d453f6b0af53198805b94f3d25f830b5a248dbf4feb1be228bd3ff7bdb40a0472179c4356cb264

  • SSDEEP

    24576:xjkhRRAj3OycJ8fVxILOk1q3fLK7G5ksq0/5OA/9:RkCOysEWOEcLXqg3

Malware Config

Extracted

Family

redline

Botnet

mango

C2

193.233.20.28:4125

Attributes
  • auth_value

    ecf79d7f5227d998a3501c972d915d23

Extracted

Family

redline

Botnet

vina

C2

193.233.20.28:4125

Attributes
  • auth_value

    7e90e85c9cea0965a2bfd23e1cfc6bc8

Extracted

Family

amadey

Version

3.68

C2

31.41.244.200/games/category/index.php

Targets

    • Target

      8e4516f4aa98b60f65c9439d4760c4c6.exe

    • Size

      1.2MB

    • MD5

      8e4516f4aa98b60f65c9439d4760c4c6

    • SHA1

      5ea75ff1801cc5490d2857e4b83e7a6b5d9090e0

    • SHA256

      8f76eb68ead67ca67d51c781751fce4d26834f77289ada22d83e45122b6de332

    • SHA512

      c30e9598f6b5c22d76be60899e6e8848d97957f22733b1d206d453f6b0af53198805b94f3d25f830b5a248dbf4feb1be228bd3ff7bdb40a0472179c4356cb264

    • SSDEEP

      24576:xjkhRRAj3OycJ8fVxILOk1q3fLK7G5ksq0/5OA/9:RkCOysEWOEcLXqg3

    • 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

    • Checks computer location settings

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

    • 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