General

  • Target

    044b0d1e21ec6c308855b24cc6d2af4b1adff95127ca640e3bc23e3d13b78f7e

  • Size

    998KB

  • Sample

    230331-xdsblace64

  • MD5

    690205f6bee64298f26429b4badfbef5

  • SHA1

    f8e9869e9a2c320f1472ff89f13f4e0e7b3a971b

  • SHA256

    044b0d1e21ec6c308855b24cc6d2af4b1adff95127ca640e3bc23e3d13b78f7e

  • SHA512

    cdf40ae28238b7e2cba271b1ef2e5353387ff3baa1f8326c0b1682f7fa36697d6eaf75acd55ecf2646327e18606675ba5b5e5de13e7b922f7e8c41b6feff23bd

  • SSDEEP

    24576:5ym+FNfpmsoPguqD2M/K8rkCNopv8Dhi645:sm+HboIuqCiK8XYmc7

Malware Config

Extracted

Family

redline

Botnet

rosn

C2

176.113.115.145:4125

Attributes
  • auth_value

    050a19e1db4d0024b0f23b37dcf961f4

Extracted

Family

redline

Botnet

lift

C2

176.113.115.145:4125

Attributes
  • auth_value

    94f33c242a83de9dcc729e29ec435dfb

Extracted

Family

amadey

Version

3.69

C2

193.233.20.36/joomla/index.php

Targets

    • Target

      044b0d1e21ec6c308855b24cc6d2af4b1adff95127ca640e3bc23e3d13b78f7e

    • Size

      998KB

    • MD5

      690205f6bee64298f26429b4badfbef5

    • SHA1

      f8e9869e9a2c320f1472ff89f13f4e0e7b3a971b

    • SHA256

      044b0d1e21ec6c308855b24cc6d2af4b1adff95127ca640e3bc23e3d13b78f7e

    • SHA512

      cdf40ae28238b7e2cba271b1ef2e5353387ff3baa1f8326c0b1682f7fa36697d6eaf75acd55ecf2646327e18606675ba5b5e5de13e7b922f7e8c41b6feff23bd

    • SSDEEP

      24576:5ym+FNfpmsoPguqD2M/K8rkCNopv8Dhi645:sm+HboIuqCiK8XYmc7

    • 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 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

2
T1012

System Information Discovery

2
T1082

Collection

Data from Local System

2
T1005

Tasks