General

  • Target

    2b5827ab98276111db1b55a4607cf71a487758d98707d26f44439edabeea56a0

  • Size

    1001KB

  • Sample

    230331-y8pdvsdb72

  • MD5

    01702601c2dff7468aa7d50687eb5925

  • SHA1

    dc74303839da202020c2e8b2691566bc4a23015c

  • SHA256

    2b5827ab98276111db1b55a4607cf71a487758d98707d26f44439edabeea56a0

  • SHA512

    47b620462605648327c8385b974bf3dca793d9aeaa7292dfcb533bd71162f503658d4aba8cf363cda93ae3a14a03d4f811ef63d8d4abe9a9d72230915626080b

  • SSDEEP

    24576:FywInCBhh8h6PapYO9jMAfpdfjNqEw7TSmOjHL:gW1aT9A+dfJXtmOjH

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

      2b5827ab98276111db1b55a4607cf71a487758d98707d26f44439edabeea56a0

    • Size

      1001KB

    • MD5

      01702601c2dff7468aa7d50687eb5925

    • SHA1

      dc74303839da202020c2e8b2691566bc4a23015c

    • SHA256

      2b5827ab98276111db1b55a4607cf71a487758d98707d26f44439edabeea56a0

    • SHA512

      47b620462605648327c8385b974bf3dca793d9aeaa7292dfcb533bd71162f503658d4aba8cf363cda93ae3a14a03d4f811ef63d8d4abe9a9d72230915626080b

    • SSDEEP

      24576:FywInCBhh8h6PapYO9jMAfpdfjNqEw7TSmOjHL:gW1aT9A+dfJXtmOjH

    • 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