General

  • Target

    95b62c3c416de26ffa5ef34e2f58c11ce32126c22899510dae512304c8fa85b4

  • Size

    1.0MB

  • Sample

    230331-h78s4sgg93

  • MD5

    957990ae6c6f3281656ddaaeb776264c

  • SHA1

    5432d4e36bc33be7bd9bf88f90d50da390bbe935

  • SHA256

    95b62c3c416de26ffa5ef34e2f58c11ce32126c22899510dae512304c8fa85b4

  • SHA512

    c6b093e43643abd0e86b931044efee25f555bf7e32dc842d9ecc5e516793676436070a8f3b0b06e8c6fbacfce4a5ef73644f38d087484f309fbd95d4bea1683d

  • SSDEEP

    24576:HyZrLPfBRMVNSFnkpoghSI/vVjWsH3wE:SZHP5RkSFtgHWc3w

Malware Config

Extracted

Family

redline

Botnet

rosn

C2

176.113.115.145:4125

Attributes
  • auth_value

    050a19e1db4d0024b0f23b37dcf961f4

Extracted

Family

redline

Botnet

liba

C2

176.113.115.145:4125

Attributes
  • auth_value

    1a62e130767ad862d1fb9d7ab0115025

Extracted

Family

amadey

Version

3.69

C2

193.233.20.36/joomla/index.php

Targets

    • Target

      95b62c3c416de26ffa5ef34e2f58c11ce32126c22899510dae512304c8fa85b4

    • Size

      1.0MB

    • MD5

      957990ae6c6f3281656ddaaeb776264c

    • SHA1

      5432d4e36bc33be7bd9bf88f90d50da390bbe935

    • SHA256

      95b62c3c416de26ffa5ef34e2f58c11ce32126c22899510dae512304c8fa85b4

    • SHA512

      c6b093e43643abd0e86b931044efee25f555bf7e32dc842d9ecc5e516793676436070a8f3b0b06e8c6fbacfce4a5ef73644f38d087484f309fbd95d4bea1683d

    • SSDEEP

      24576:HyZrLPfBRMVNSFnkpoghSI/vVjWsH3wE:SZHP5RkSFtgHWc3w

    • 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