General

  • Target

    f303f011e0756a5b9f1c1b046d16b3951f9953373c7c1a3a7cc3881dd41b6d39

  • Size

    962KB

  • Sample

    230321-fpjedsah2z

  • MD5

    d2705e41b6877a36cf002406bbb9deeb

  • SHA1

    0bc07f1edd296b27b96ed5f8eabaaf047285160a

  • SHA256

    f303f011e0756a5b9f1c1b046d16b3951f9953373c7c1a3a7cc3881dd41b6d39

  • SHA512

    7e56466a40bf6a96fab0e0856fa18a75cdee203d13b09f0fb5805a46f0d6379ce347903847f789bbbc5b4d602d5fed26e0e151b45a9fcda5253f31a4607fb840

  • SSDEEP

    24576:xymYUcIV0Gg3uZy80CaY/nDCqRUO7deA51M:kXULKffvY/nR7dHr

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

      f303f011e0756a5b9f1c1b046d16b3951f9953373c7c1a3a7cc3881dd41b6d39

    • Size

      962KB

    • MD5

      d2705e41b6877a36cf002406bbb9deeb

    • SHA1

      0bc07f1edd296b27b96ed5f8eabaaf047285160a

    • SHA256

      f303f011e0756a5b9f1c1b046d16b3951f9953373c7c1a3a7cc3881dd41b6d39

    • SHA512

      7e56466a40bf6a96fab0e0856fa18a75cdee203d13b09f0fb5805a46f0d6379ce347903847f789bbbc5b4d602d5fed26e0e151b45a9fcda5253f31a4607fb840

    • SSDEEP

      24576:xymYUcIV0Gg3uZy80CaY/nDCqRUO7deA51M:kXULKffvY/nR7dHr

    • 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