General

  • Target

    8d74b48c08a14fd10e478ff1884da29c.exe

  • Size

    1.0MB

  • Sample

    230319-ngk71sab7y

  • MD5

    8d74b48c08a14fd10e478ff1884da29c

  • SHA1

    bbc6860f6fd453edf27c0395970470e5ce8d78ad

  • SHA256

    e84e3c82aa320af1632dc76eb9471bbc71998b020a7e18f5b4573fca65f3d75b

  • SHA512

    7105ea233a7ea85e0f52f0af439f19d1a3b3dcea9af2d184c2bb51f5cb50f2111f69d7cff49977ea6f4353efbd2fbf0bd22123b8677dc4940563cfd439ea1b6f

  • SSDEEP

    24576:/yilt4xv5D093DKU61GblIGKhqtJVYL1KC:KiF9560lEhqfVYQ

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

      8d74b48c08a14fd10e478ff1884da29c.exe

    • Size

      1.0MB

    • MD5

      8d74b48c08a14fd10e478ff1884da29c

    • SHA1

      bbc6860f6fd453edf27c0395970470e5ce8d78ad

    • SHA256

      e84e3c82aa320af1632dc76eb9471bbc71998b020a7e18f5b4573fca65f3d75b

    • SHA512

      7105ea233a7ea85e0f52f0af439f19d1a3b3dcea9af2d184c2bb51f5cb50f2111f69d7cff49977ea6f4353efbd2fbf0bd22123b8677dc4940563cfd439ea1b6f

    • SSDEEP

      24576:/yilt4xv5D093DKU61GblIGKhqtJVYL1KC:KiF9560lEhqfVYQ

    • 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