General

  • Target

    216456aea74559b4a537365a23b5a334.bin

  • Size

    673KB

  • Sample

    230214-bgptzshf49

  • MD5

    6b458c9746d3628e221e7ac0a5ef4f0b

  • SHA1

    1dc683ab01aa961123f6e4863b3b0b3cda4d5453

  • SHA256

    f1607bf4f39a0f40ef6bbaf251b9b446a1d849edfee9f02e6d8e4dc89d61df31

  • SHA512

    ba1de45e51312447ac876b1257b0919003b892a9faa0b75852cfe5360354ebcdb1a8c94e93a44e8e3df2e93215b2b4e9723dd21767d67de2af62650286e2bfe8

  • SSDEEP

    12288:B7NE+9yrcWR1T8j1oTg90tZvUl0d1MuvgQNaHsRMOqXEtcl:rEPf8j1oa0VUl6XaHzOIE2

Malware Config

Extracted

Family

redline

Botnet

fusa

C2

193.233.20.12:4132

Attributes
  • auth_value

    a08b2f01bd2af756e38c5dd60e87e697

Extracted

Family

amadey

Version

3.66

C2

62.204.41.5/Bu58Ngs/index.php

Extracted

Family

redline

Botnet

romik

C2

193.233.20.12:4132

Attributes
  • auth_value

    8fb78d2889ba0ca42678b59b884e88ff

Targets

    • Target

      7b3502683256532f1329798a57267c383c9e02f0d71f8d039ee852d49e39ac43.exe

    • Size

      724KB

    • MD5

      216456aea74559b4a537365a23b5a334

    • SHA1

      f680a86ede2f69bbf4d78781f5192414a94c572a

    • SHA256

      7b3502683256532f1329798a57267c383c9e02f0d71f8d039ee852d49e39ac43

    • SHA512

      8696223d17cc0f5b6c846a87587cba23e8ef1838d51cbb86580a55adb2c9145063c7cb40373e3835bec636d6dc8d9c584182d28b5aa61ed5a35586f88120a578

    • SSDEEP

      12288:oMrUy90wtkE8XVWpu1B27gVh02EloKGuSzQ88D2aIPROkWkm7WwPVOD363AFy1G:syHtkEyVWg/geepoKGTzQ88D2aIXWkmm

    • 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