General

  • Target

    8eb1b9dbb39441f5c645805f2a44562754be02365642b90518509d373ff94346

  • Size

    988KB

  • Sample

    230401-mg9d6shd56

  • MD5

    0bc5baeddc62552f4e7548fac9a2183d

  • SHA1

    1a0a3cb2cbc7d7cdd9f92486d68becbe0e04513d

  • SHA256

    8eb1b9dbb39441f5c645805f2a44562754be02365642b90518509d373ff94346

  • SHA512

    acd05d4f7ce6560acd8c9f31643ffd23cef5ec4c7b63a036112a966735d24043055ca1143194236d2ca021a585f807441b37ffd761ac0dab2dbfb393ec628f83

  • SSDEEP

    24576:9yJO7ftRlDbRvn78S7cSZb79WWD61pnpcKkR0gDpRp:YEp7lFZbQW8pD20gD

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

      8eb1b9dbb39441f5c645805f2a44562754be02365642b90518509d373ff94346

    • Size

      988KB

    • MD5

      0bc5baeddc62552f4e7548fac9a2183d

    • SHA1

      1a0a3cb2cbc7d7cdd9f92486d68becbe0e04513d

    • SHA256

      8eb1b9dbb39441f5c645805f2a44562754be02365642b90518509d373ff94346

    • SHA512

      acd05d4f7ce6560acd8c9f31643ffd23cef5ec4c7b63a036112a966735d24043055ca1143194236d2ca021a585f807441b37ffd761ac0dab2dbfb393ec628f83

    • SSDEEP

      24576:9yJO7ftRlDbRvn78S7cSZb79WWD61pnpcKkR0gDpRp:YEp7lFZbQW8pD20gD

    • 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