General

  • Target

    5c31214bdcb3c90bfdb80fd721a920456ee5b79cc86350ac67aaaa70254a71c3

  • Size

    1.0MB

  • Sample

    230326-cvfnxafc34

  • MD5

    76e3c8e3fda0da44f54e26b0fbff26cb

  • SHA1

    45433e51d96422884f8e5999b677c1e183345ed6

  • SHA256

    5c31214bdcb3c90bfdb80fd721a920456ee5b79cc86350ac67aaaa70254a71c3

  • SHA512

    a067c10da35d26173bacddaefc366426e3c174b69c6c4c945e1344c729bb98b2d964e956f87036c5b52a553b3983ff5185ddfdfc5bdd912f7466587bdd475c21

  • SSDEEP

    24576:eyXm5z89rKPW0q4ThIaEo7423SiOKdGI2J:t8A0q3aFc23AmG

Malware Config

Extracted

Family

redline

Botnet

boris

C2

193.233.20.32:4125

Attributes
  • auth_value

    766b5bdf6dbefcf7ca223351952fc38f

Extracted

Family

redline

Botnet

netu

C2

193.233.20.32:4125

Attributes
  • auth_value

    9641925ae487005582b5cf30476dd305

Extracted

Family

amadey

Version

3.68

C2

62.204.41.87/joomla/index.php

Targets

    • Target

      5c31214bdcb3c90bfdb80fd721a920456ee5b79cc86350ac67aaaa70254a71c3

    • Size

      1.0MB

    • MD5

      76e3c8e3fda0da44f54e26b0fbff26cb

    • SHA1

      45433e51d96422884f8e5999b677c1e183345ed6

    • SHA256

      5c31214bdcb3c90bfdb80fd721a920456ee5b79cc86350ac67aaaa70254a71c3

    • SHA512

      a067c10da35d26173bacddaefc366426e3c174b69c6c4c945e1344c729bb98b2d964e956f87036c5b52a553b3983ff5185ddfdfc5bdd912f7466587bdd475c21

    • SSDEEP

      24576:eyXm5z89rKPW0q4ThIaEo7423SiOKdGI2J:t8A0q3aFc23AmG

    • 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