General

  • Target

    839541378afe405f2b13077559d9b3d14e7f2f06d99af86ccbea349be61f1bc5

  • Size

    992KB

  • Sample

    230401-mjr8nshd64

  • MD5

    a7cf2ed057599bff8436171443ab772a

  • SHA1

    d19203641bcc122e508abd81767af0be4b60c00f

  • SHA256

    839541378afe405f2b13077559d9b3d14e7f2f06d99af86ccbea349be61f1bc5

  • SHA512

    0095a57613709af086bfc6c1e083356607e55cc0f4e5e2edd01252ab4de74d0d19f087ffc81b4ffac1a7059fac9ab11add24901db3a892cc00dd00ad447220fc

  • SSDEEP

    24576:wyHmI24Vj2dFEBMlQB+4XewEHcTeOYtWmN0TKDAxnDiO:3C4Vc/HJw0RNZDWD

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

      839541378afe405f2b13077559d9b3d14e7f2f06d99af86ccbea349be61f1bc5

    • Size

      992KB

    • MD5

      a7cf2ed057599bff8436171443ab772a

    • SHA1

      d19203641bcc122e508abd81767af0be4b60c00f

    • SHA256

      839541378afe405f2b13077559d9b3d14e7f2f06d99af86ccbea349be61f1bc5

    • SHA512

      0095a57613709af086bfc6c1e083356607e55cc0f4e5e2edd01252ab4de74d0d19f087ffc81b4ffac1a7059fac9ab11add24901db3a892cc00dd00ad447220fc

    • SSDEEP

      24576:wyHmI24Vj2dFEBMlQB+4XewEHcTeOYtWmN0TKDAxnDiO:3C4Vc/HJw0RNZDWD

    • 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