General

  • Target

    e47949d2d8fad60cc912eb8c8a0e2283935f103e786c47238085f56ec34e2cde

  • Size

    1.0MB

  • Sample

    230323-21nddacg3y

  • MD5

    d93474648dbcf6757e3d3e17ce89819d

  • SHA1

    54b49d289e347b58f60eaa14164f360b00b18ef2

  • SHA256

    e47949d2d8fad60cc912eb8c8a0e2283935f103e786c47238085f56ec34e2cde

  • SHA512

    54b68111055c1b95fca6848c527c687a62668ef1e8df6856ceab7642030977794119fdc763d9cb049cdbac39002edaf362f49d96626e6c3620bfbedc22841305

  • SSDEEP

    24576:ByHmAwRMYNy9nqECHLZxbyLSAnP6bIXNiw3B9mb9x:0GAQM9OHLZUScekiw/mx

Malware Config

Extracted

Family

redline

Botnet

down

C2

193.233.20.31:4125

Attributes
  • auth_value

    12c31a90c72f5efae8c053a0bd339381

Extracted

Family

redline

Botnet

trap

C2

193.233.20.30:4125

Attributes
  • auth_value

    b39a737e2e9eba88e48ab88d1061be9c

Extracted

Family

amadey

Version

3.68

C2

31.41.244.200/games/category/index.php

Targets

    • Target

      e47949d2d8fad60cc912eb8c8a0e2283935f103e786c47238085f56ec34e2cde

    • Size

      1.0MB

    • MD5

      d93474648dbcf6757e3d3e17ce89819d

    • SHA1

      54b49d289e347b58f60eaa14164f360b00b18ef2

    • SHA256

      e47949d2d8fad60cc912eb8c8a0e2283935f103e786c47238085f56ec34e2cde

    • SHA512

      54b68111055c1b95fca6848c527c687a62668ef1e8df6856ceab7642030977794119fdc763d9cb049cdbac39002edaf362f49d96626e6c3620bfbedc22841305

    • SSDEEP

      24576:ByHmAwRMYNy9nqECHLZxbyLSAnP6bIXNiw3B9mb9x:0GAQM9OHLZUScekiw/mx

    • 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

    • 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