General

  • Target

    838e10f68e871417c2b71d6a957a6774f04c058d5f0343457023f34001af4638

  • Size

    1.0MB

  • Sample

    230321-qm6f9acd9z

  • MD5

    506a53dfdcfe1a18fb5cf7a210325369

  • SHA1

    f1c81895513e2dfe192f2255c1f12e9df2992578

  • SHA256

    838e10f68e871417c2b71d6a957a6774f04c058d5f0343457023f34001af4638

  • SHA512

    62a3b23dd473204d8ca98ebba921430aecb7986e72391907c9cfc230cd1b18f1a3fd2d652f9468a4edd73ef7cb01e535923e81acf21610930375368300fdd5ed

  • SSDEEP

    24576:XyGf1UFVNqqR0FBObywCTvdh8I+6vBuviKp4u5Kk:iGf1SVNqqR0Fjdh8I+6EvVp4M

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

      838e10f68e871417c2b71d6a957a6774f04c058d5f0343457023f34001af4638

    • Size

      1.0MB

    • MD5

      506a53dfdcfe1a18fb5cf7a210325369

    • SHA1

      f1c81895513e2dfe192f2255c1f12e9df2992578

    • SHA256

      838e10f68e871417c2b71d6a957a6774f04c058d5f0343457023f34001af4638

    • SHA512

      62a3b23dd473204d8ca98ebba921430aecb7986e72391907c9cfc230cd1b18f1a3fd2d652f9468a4edd73ef7cb01e535923e81acf21610930375368300fdd5ed

    • SSDEEP

      24576:XyGf1UFVNqqR0FBObywCTvdh8I+6vBuviKp4u5Kk:iGf1SVNqqR0Fjdh8I+6EvVp4M

    • 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

    • .NET Reactor proctector

      Detects an executable protected by an unregistered version of Eziriz's .NET Reactor.

    • 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