General

  • Target

    901868a167d264b840472945d58eabc70afb722cf83dc4222c2a44cf71b999ca

  • Size

    1.0MB

  • Sample

    230326-htchrahg2w

  • MD5

    09fce7a64041be9995f447910990fddf

  • SHA1

    69bcf6728af64e4ac273e230f1af99fd01c467c6

  • SHA256

    901868a167d264b840472945d58eabc70afb722cf83dc4222c2a44cf71b999ca

  • SHA512

    87b37fadbfea03ec0dbca31116d5b9dd1bceccae4e676e6d3f5eb6064be46753f158876ed28c6ccb59b3aad4dd9616d648e4d9c48f536512d7510b9c2f81b9d3

  • SSDEEP

    24576:vyK8U7H+ba8USF56341Yy9jskFNtCLuk4TDph:6KBM7Uc56oijcuu

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

      901868a167d264b840472945d58eabc70afb722cf83dc4222c2a44cf71b999ca

    • Size

      1.0MB

    • MD5

      09fce7a64041be9995f447910990fddf

    • SHA1

      69bcf6728af64e4ac273e230f1af99fd01c467c6

    • SHA256

      901868a167d264b840472945d58eabc70afb722cf83dc4222c2a44cf71b999ca

    • SHA512

      87b37fadbfea03ec0dbca31116d5b9dd1bceccae4e676e6d3f5eb6064be46753f158876ed28c6ccb59b3aad4dd9616d648e4d9c48f536512d7510b9c2f81b9d3

    • SSDEEP

      24576:vyK8U7H+ba8USF56341Yy9jskFNtCLuk4TDph:6KBM7Uc56oijcuu

    • 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