General

  • Target

    10fa15af78a54beeb0b62d34651246f11632b653e7191b0f41fdf7addfb4c4a4

  • Size

    991KB

  • Sample

    230401-mlareahd75

  • MD5

    5824273328246fa6c07f3af057e2ce40

  • SHA1

    2078223d0f902023c19b17261ebae86fa4581567

  • SHA256

    10fa15af78a54beeb0b62d34651246f11632b653e7191b0f41fdf7addfb4c4a4

  • SHA512

    78f5bfff151ae3acf033d9abc11c8a81a053d164bcb35666113f4674a581cdf603aa6d4d018530b3ab9798404c56d9d3e10ee98af2a63f408e2e7af90acf013a

  • SSDEEP

    24576:6y1bD3E85IJ1gEf2hNDWPk4rTNzJNj1mXgRBv:Bp0henRWPNrxzwQD

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

      10fa15af78a54beeb0b62d34651246f11632b653e7191b0f41fdf7addfb4c4a4

    • Size

      991KB

    • MD5

      5824273328246fa6c07f3af057e2ce40

    • SHA1

      2078223d0f902023c19b17261ebae86fa4581567

    • SHA256

      10fa15af78a54beeb0b62d34651246f11632b653e7191b0f41fdf7addfb4c4a4

    • SHA512

      78f5bfff151ae3acf033d9abc11c8a81a053d164bcb35666113f4674a581cdf603aa6d4d018530b3ab9798404c56d9d3e10ee98af2a63f408e2e7af90acf013a

    • SSDEEP

      24576:6y1bD3E85IJ1gEf2hNDWPk4rTNzJNj1mXgRBv:Bp0henRWPNrxzwQD

    • 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