General

  • Target

    628a2631eaecda44449f52c15be64fc21402d86a11ba28e20e1d06fdc61116c7

  • Size

    963KB

  • Sample

    230321-a1e88aga69

  • MD5

    834c93e4038ee9cb50b8c1e9b3bc6e2d

  • SHA1

    50e9892bda6d423f370ac1571309e21eea325832

  • SHA256

    628a2631eaecda44449f52c15be64fc21402d86a11ba28e20e1d06fdc61116c7

  • SHA512

    41e6126ee8a91c7ea362c5d5139ba14beef40955cb384efc926f012d7b525977a0e44cb979af85da05760e1362e741c0d76c920f6b4d4343300b84c374228a9e

  • SSDEEP

    12288:zMrRy90sbnGnJX8lKE3uUD/5sdzwdtxwmWpcla8iYSdtGcyF1oes358m+6Xd69d:qypbGnJA9sdzwdBWUhiKc6G8N6ta

Malware Config

Extracted

Family

redline

Botnet

gena

C2

193.233.20.30:4125

Attributes
  • auth_value

    93c20961cb6b06b2d5781c212db6201e

Extracted

Family

redline

Botnet

vint

C2

193.233.20.30:4125

Attributes
  • auth_value

    fb8811912f8370b3d23bffda092d88d0

Extracted

Family

amadey

Version

3.68

C2

62.204.41.87/joomla/index.php

Targets

    • Target

      628a2631eaecda44449f52c15be64fc21402d86a11ba28e20e1d06fdc61116c7

    • Size

      963KB

    • MD5

      834c93e4038ee9cb50b8c1e9b3bc6e2d

    • SHA1

      50e9892bda6d423f370ac1571309e21eea325832

    • SHA256

      628a2631eaecda44449f52c15be64fc21402d86a11ba28e20e1d06fdc61116c7

    • SHA512

      41e6126ee8a91c7ea362c5d5139ba14beef40955cb384efc926f012d7b525977a0e44cb979af85da05760e1362e741c0d76c920f6b4d4343300b84c374228a9e

    • SSDEEP

      12288:zMrRy90sbnGnJX8lKE3uUD/5sdzwdtxwmWpcla8iYSdtGcyF1oes358m+6Xd69d:qypbGnJA9sdzwdBWUhiKc6G8N6ta

    • 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