General

  • Target

    85d401b5bd60943bc29b776c1418448b95d17ddcdc7e01050577404b473b7501

  • Size

    1.3MB

  • Sample

    230301-hgtaqseh84

  • MD5

    9461c0d84fb87849b5ac919a63867038

  • SHA1

    da5245526efbb1a65b8928c35d70b07b5ebaed82

  • SHA256

    85d401b5bd60943bc29b776c1418448b95d17ddcdc7e01050577404b473b7501

  • SHA512

    6856d51220f52d20e13b8bd28f029e1b4830c4c7ce59f361e149019184b28b3a8e217f27680a60178325f98639344438ab92b6a25ebea56c35a213bfb8fabaef

  • SSDEEP

    24576:Oymr144ipe3DA4tBl6thAnIsoYPpomSp7Ug7kCELNYg0xoR0dGKemL5ATc:dCRUOBl64I1YxomqUgIrNP0xoR0jece

Malware Config

Extracted

Family

redline

Botnet

rumfa

C2

193.233.20.24:4123

Attributes
  • auth_value

    749d02a6b4ef1fa2ad908e44ec2296dc

Extracted

Family

amadey

Version

3.67

C2

193.233.20.15/dF30Hn4m/index.php

Extracted

Family

redline

Botnet

forma

C2

193.233.20.24:4123

Attributes
  • auth_value

    50b8e065d7cb1e9e30786f7a370368f9

Targets

    • Target

      85d401b5bd60943bc29b776c1418448b95d17ddcdc7e01050577404b473b7501

    • Size

      1.3MB

    • MD5

      9461c0d84fb87849b5ac919a63867038

    • SHA1

      da5245526efbb1a65b8928c35d70b07b5ebaed82

    • SHA256

      85d401b5bd60943bc29b776c1418448b95d17ddcdc7e01050577404b473b7501

    • SHA512

      6856d51220f52d20e13b8bd28f029e1b4830c4c7ce59f361e149019184b28b3a8e217f27680a60178325f98639344438ab92b6a25ebea56c35a213bfb8fabaef

    • SSDEEP

      24576:Oymr144ipe3DA4tBl6thAnIsoYPpomSp7Ug7kCELNYg0xoR0dGKemL5ATc:dCRUOBl64I1YxomqUgIrNP0xoR0jece

    • 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