General

  • Target

    6a238ef557f48a9ff660863f0873d519443701833d1f3ecc9e9e474107493f84

  • Size

    1.0MB

  • Sample

    230326-g38f4shf6t

  • MD5

    0d8e3e4a21e50897b89f2e2417130879

  • SHA1

    a8959f0ac6e003a8032edc0a007849324be46a62

  • SHA256

    6a238ef557f48a9ff660863f0873d519443701833d1f3ecc9e9e474107493f84

  • SHA512

    ec08376e7b7c30a5f74793087858c06ab1d0c8d3843bf5f392e92d8ffb678b37db4f51159c52e7834d1a688996c3b5a01691716a1725e6a86876e1400736806f

  • SSDEEP

    24576:9yZUhy1Zcnrn92sFwJCUwUCl4JpnolfFh8gM9bOplJ+hF:YZ/6nBtiuUQIolfnzM9iDJI

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

      6a238ef557f48a9ff660863f0873d519443701833d1f3ecc9e9e474107493f84

    • Size

      1.0MB

    • MD5

      0d8e3e4a21e50897b89f2e2417130879

    • SHA1

      a8959f0ac6e003a8032edc0a007849324be46a62

    • SHA256

      6a238ef557f48a9ff660863f0873d519443701833d1f3ecc9e9e474107493f84

    • SHA512

      ec08376e7b7c30a5f74793087858c06ab1d0c8d3843bf5f392e92d8ffb678b37db4f51159c52e7834d1a688996c3b5a01691716a1725e6a86876e1400736806f

    • SSDEEP

      24576:9yZUhy1Zcnrn92sFwJCUwUCl4JpnolfFh8gM9bOplJ+hF:YZ/6nBtiuUQIolfnzM9iDJI

    • 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