General

  • Target

    1a93efe12b259d4e10c917e61a28a2f092d5fe9cc70873701a4a19af58612922

  • Size

    1.0MB

  • Sample

    230331-jcfdragg99

  • MD5

    1de2b10a87f108581e5ae46c1cb1064f

  • SHA1

    76f90b31e9d9ee9eb2519c5331737b07ebbf3426

  • SHA256

    1a93efe12b259d4e10c917e61a28a2f092d5fe9cc70873701a4a19af58612922

  • SHA512

    22c90e43ea48581663668a2e3ab7ea79c832692407a034d22d6d6fae815c9960126b5af65037ad4c2dd503350feb522916e028c90b2f64b1b592a434d101b5fe

  • SSDEEP

    24576:Hyj8rzTJYnR+wSUAR3y8wsX4ApUiFeR4oN7isjxrZ:Sj8leR3Sn37wsIinFINesj

Malware Config

Extracted

Family

redline

Botnet

rosn

C2

176.113.115.145:4125

Attributes
  • auth_value

    050a19e1db4d0024b0f23b37dcf961f4

Extracted

Family

redline

Botnet

liba

C2

176.113.115.145:4125

Attributes
  • auth_value

    1a62e130767ad862d1fb9d7ab0115025

Extracted

Family

amadey

Version

3.69

C2

193.233.20.36/joomla/index.php

Targets

    • Target

      1a93efe12b259d4e10c917e61a28a2f092d5fe9cc70873701a4a19af58612922

    • Size

      1.0MB

    • MD5

      1de2b10a87f108581e5ae46c1cb1064f

    • SHA1

      76f90b31e9d9ee9eb2519c5331737b07ebbf3426

    • SHA256

      1a93efe12b259d4e10c917e61a28a2f092d5fe9cc70873701a4a19af58612922

    • SHA512

      22c90e43ea48581663668a2e3ab7ea79c832692407a034d22d6d6fae815c9960126b5af65037ad4c2dd503350feb522916e028c90b2f64b1b592a434d101b5fe

    • SSDEEP

      24576:Hyj8rzTJYnR+wSUAR3y8wsX4ApUiFeR4oN7isjxrZ:Sj8leR3Sn37wsIinFINesj

    • 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 Matrix ATT&CK v6

Execution

Scheduled Task

1
T1053

Persistence

Modify Existing Service

1
T1031

Registry Run Keys / Startup Folder

1
T1060

Scheduled Task

1
T1053

Privilege Escalation

Scheduled Task

1
T1053

Defense Evasion

Modify Registry

3
T1112

Disabling Security Tools

2
T1089

Credential Access

Credentials in Files

2
T1081

Discovery

Query Registry

1
T1012

System Information Discovery

1
T1082

Collection

Data from Local System

2
T1005

Tasks