General

  • Target

    268915ceddc97a0ad97e9198f772c1d098d6a38785919fde03afddba747e3c37

  • Size

    981KB

  • Sample

    230411-m7tfmsdf9s

  • MD5

    7466fd999bad1d4048088a63ee61cee5

  • SHA1

    aa6a44b5ad3b4efbdd048031389139108b084892

  • SHA256

    268915ceddc97a0ad97e9198f772c1d098d6a38785919fde03afddba747e3c37

  • SHA512

    ca0f977d075118d16f875b6cafd7084dec69b8de0da217d409a4b9c1d658b113f494456b35e542790cc269026d392dbf176db9a79d326507a5f5f5653d6b8a06

  • SSDEEP

    24576:kyqGvOSefCTqrd1NRxX3c7Nicm855Z6W:zzvhJ4nc8q5m

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

      268915ceddc97a0ad97e9198f772c1d098d6a38785919fde03afddba747e3c37

    • Size

      981KB

    • MD5

      7466fd999bad1d4048088a63ee61cee5

    • SHA1

      aa6a44b5ad3b4efbdd048031389139108b084892

    • SHA256

      268915ceddc97a0ad97e9198f772c1d098d6a38785919fde03afddba747e3c37

    • SHA512

      ca0f977d075118d16f875b6cafd7084dec69b8de0da217d409a4b9c1d658b113f494456b35e542790cc269026d392dbf176db9a79d326507a5f5f5653d6b8a06

    • SSDEEP

      24576:kyqGvOSefCTqrd1NRxX3c7Nicm855Z6W:zzvhJ4nc8q5m

    • 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