General

  • Target

    fa9a36d0d526dfde207ebc305a71ca3cd282fd4f331605d56d94109e33cec3b7

  • Size

    1001KB

  • Sample

    230331-yjmtqsch78

  • MD5

    8ed033046324315e10aa6e9ddfef6982

  • SHA1

    6b059fba4a4cda44ebe192775560eec5eb227b25

  • SHA256

    fa9a36d0d526dfde207ebc305a71ca3cd282fd4f331605d56d94109e33cec3b7

  • SHA512

    b28c6b54697c8e26e73cd3846b706551d6f39a237890e9e543e54ea6e0c04d415fcc9a9a8a6d26dbffb4b64cf52a6fa0d8ad25741f8818e462676869047f9695

  • SSDEEP

    24576:FyultiBMtSLVy9EycXkmgjgLFb585s7dugtekdP:gctiBRLYEOmjFF8q8gtekd

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

      fa9a36d0d526dfde207ebc305a71ca3cd282fd4f331605d56d94109e33cec3b7

    • Size

      1001KB

    • MD5

      8ed033046324315e10aa6e9ddfef6982

    • SHA1

      6b059fba4a4cda44ebe192775560eec5eb227b25

    • SHA256

      fa9a36d0d526dfde207ebc305a71ca3cd282fd4f331605d56d94109e33cec3b7

    • SHA512

      b28c6b54697c8e26e73cd3846b706551d6f39a237890e9e543e54ea6e0c04d415fcc9a9a8a6d26dbffb4b64cf52a6fa0d8ad25741f8818e462676869047f9695

    • SSDEEP

      24576:FyultiBMtSLVy9EycXkmgjgLFb585s7dugtekdP:gctiBRLYEOmjFF8q8gtekd

    • 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

    • Downloads MZ/PE file

    • 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.

    • Looks up external IP address via web service

      Uses a legitimate IP lookup service to find the infected system's external IP.

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