General

  • Target

    f073e6bfb074c58f17c3adc8af9b5bb73a8f0ebf3a03ed1390774e1347ba9c6f

  • Size

    992KB

  • Sample

    230401-k5ajmsad91

  • MD5

    5fea854634d715a619619a5931641b56

  • SHA1

    e5d08f2d0e3d03415e3a0352b169fceda53e5898

  • SHA256

    f073e6bfb074c58f17c3adc8af9b5bb73a8f0ebf3a03ed1390774e1347ba9c6f

  • SHA512

    cba2533a0eca47a9f14358954cf9901596295ebb079a7c5aa03ae74f6c500a97bad2cca1c3002f558a3c09d30901a218ffb82da3cbf6296279398843fb96d7a2

  • SSDEEP

    24576:LyAkZQkELrZ/+f8d65TyAIjcnQWGm4CvVr2AGT:+AkZFsrIf8oTTIjcnQo7dr

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

      f073e6bfb074c58f17c3adc8af9b5bb73a8f0ebf3a03ed1390774e1347ba9c6f

    • Size

      992KB

    • MD5

      5fea854634d715a619619a5931641b56

    • SHA1

      e5d08f2d0e3d03415e3a0352b169fceda53e5898

    • SHA256

      f073e6bfb074c58f17c3adc8af9b5bb73a8f0ebf3a03ed1390774e1347ba9c6f

    • SHA512

      cba2533a0eca47a9f14358954cf9901596295ebb079a7c5aa03ae74f6c500a97bad2cca1c3002f558a3c09d30901a218ffb82da3cbf6296279398843fb96d7a2

    • SSDEEP

      24576:LyAkZQkELrZ/+f8d65TyAIjcnQWGm4CvVr2AGT:+AkZFsrIf8oTTIjcnQo7dr

    • 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

    • 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

1
T1012

System Information Discovery

1
T1082

Collection

Data from Local System

2
T1005

Tasks