General

  • Target

    5e1163986c89015087ca518e1895ca8515e8276aa06e1db2d1591461ece0b0ea

  • Size

    1.0MB

  • Sample

    230326-b6wc3ahb3x

  • MD5

    4ed2eedd531506a59e09a9597675bea9

  • SHA1

    daa217031fe21b47a8421b669a13f4aa297bcc39

  • SHA256

    5e1163986c89015087ca518e1895ca8515e8276aa06e1db2d1591461ece0b0ea

  • SHA512

    a720598a9fb87a1ddbef70823261c8d9c19ffcb2f9cc9f2c2019c45630ada61c3686304eda2b1ec1a31eb9ad87b88fd4e99abe6ad43c175e5ed850f086edefd7

  • SSDEEP

    12288:qMrry9047oc+K4s0mBdypHv7FgfAwNwDsCiIx9GVmRfYO98uuVG6T8wq/I/Vs/r9:5yF7Zm1BJgf2DJx8m9ZsVQhrzEMDYG

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

      5e1163986c89015087ca518e1895ca8515e8276aa06e1db2d1591461ece0b0ea

    • Size

      1.0MB

    • MD5

      4ed2eedd531506a59e09a9597675bea9

    • SHA1

      daa217031fe21b47a8421b669a13f4aa297bcc39

    • SHA256

      5e1163986c89015087ca518e1895ca8515e8276aa06e1db2d1591461ece0b0ea

    • SHA512

      a720598a9fb87a1ddbef70823261c8d9c19ffcb2f9cc9f2c2019c45630ada61c3686304eda2b1ec1a31eb9ad87b88fd4e99abe6ad43c175e5ed850f086edefd7

    • SSDEEP

      12288:qMrry9047oc+K4s0mBdypHv7FgfAwNwDsCiIx9GVmRfYO98uuVG6T8wq/I/Vs/r9:5yF7Zm1BJgf2DJx8m9ZsVQhrzEMDYG

    • 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