General

  • Target

    cdfd957285b43b0244f0ab5ccd40a05e7bd17fbb0ffeac27ac9a77d83e597f53

  • Size

    982KB

  • Sample

    230411-mx374adf5w

  • MD5

    c0ba54c815f92c9c640ed41f5aeb5bab

  • SHA1

    30947554bae00bec88462f35dd22b50e98bfd2ae

  • SHA256

    cdfd957285b43b0244f0ab5ccd40a05e7bd17fbb0ffeac27ac9a77d83e597f53

  • SHA512

    b4bd67df7635882516055928ba95cdc60b5954d0c1743d6670f451d2639751014609af71f7e22f6e95ddf04d22aa995507529351cb4e639bc54c28d8e7212efe

  • SSDEEP

    24576:0y9t+yfoQb8oktd1Lp6A2vcao8l2/Fqo9py:Dn+uZbgnd7/FJ

Malware Config

Extracted

Family

redline

Botnet

rosn

C2

176.113.115.145:4125

Attributes
  • auth_value

    050a19e1db4d0024b0f23b37dcf961f4

Extracted

Family

amadey

Version

3.70

C2

77.91.124.207/plays/chapter/index.php

Extracted

Family

redline

Botnet

nord

C2

176.113.115.145:4125

Attributes
  • auth_value

    ebb7d38cdbd7c83cf6363ef3feb3a530

Targets

    • Target

      cdfd957285b43b0244f0ab5ccd40a05e7bd17fbb0ffeac27ac9a77d83e597f53

    • Size

      982KB

    • MD5

      c0ba54c815f92c9c640ed41f5aeb5bab

    • SHA1

      30947554bae00bec88462f35dd22b50e98bfd2ae

    • SHA256

      cdfd957285b43b0244f0ab5ccd40a05e7bd17fbb0ffeac27ac9a77d83e597f53

    • SHA512

      b4bd67df7635882516055928ba95cdc60b5954d0c1743d6670f451d2639751014609af71f7e22f6e95ddf04d22aa995507529351cb4e639bc54c28d8e7212efe

    • SSDEEP

      24576:0y9t+yfoQb8oktd1Lp6A2vcao8l2/Fqo9py:Dn+uZbgnd7/FJ

    • 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

    • 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

1
T1012

System Information Discovery

1
T1082

Collection

Data from Local System

2
T1005

Tasks