General

  • Target

    421925f02227041cb00a30690389a8c2c9de651f5eb86ce851449f2ac00774f4

  • Size

    1000KB

  • Sample

    230331-wveamadf6w

  • MD5

    9bec56b56146d10c504e6390daed6a8b

  • SHA1

    bed64d0f9d200b26200499ff5983e0728ba65501

  • SHA256

    421925f02227041cb00a30690389a8c2c9de651f5eb86ce851449f2ac00774f4

  • SHA512

    6fb34cb51a1a6e0c9d8bce473e727e838fce497ef3108321163f0d7de41ff3f71e0626183e8d235ed8c31c12fe964f924f472edcc10d0a994b5f7f5ca205cff6

  • SSDEEP

    24576:cyvCK2f67qgG7QoZnTh223RW1FOGoudVkdzmlx:LqKkXsWnFd3RW1Fxy6

Malware Config

Extracted

Family

redline

Botnet

rosn

C2

176.113.115.145:4125

Attributes
  • auth_value

    050a19e1db4d0024b0f23b37dcf961f4

Extracted

Family

redline

Botnet

lift

C2

176.113.115.145:4125

Attributes
  • auth_value

    94f33c242a83de9dcc729e29ec435dfb

Extracted

Family

amadey

Version

3.69

C2

193.233.20.36/joomla/index.php

Targets

    • Target

      421925f02227041cb00a30690389a8c2c9de651f5eb86ce851449f2ac00774f4

    • Size

      1000KB

    • MD5

      9bec56b56146d10c504e6390daed6a8b

    • SHA1

      bed64d0f9d200b26200499ff5983e0728ba65501

    • SHA256

      421925f02227041cb00a30690389a8c2c9de651f5eb86ce851449f2ac00774f4

    • SHA512

      6fb34cb51a1a6e0c9d8bce473e727e838fce497ef3108321163f0d7de41ff3f71e0626183e8d235ed8c31c12fe964f924f472edcc10d0a994b5f7f5ca205cff6

    • SSDEEP

      24576:cyvCK2f67qgG7QoZnTh223RW1FOGoudVkdzmlx:LqKkXsWnFd3RW1Fxy6

    • 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