General

  • Target

    a5e82ece19aee78042c101076f3b2f871837d4dcbe7694f209d98384d0a9b560

  • Size

    982KB

  • Sample

    230411-ndntqsca77

  • MD5

    d82752a6ff22439c5b16aefb4bae7408

  • SHA1

    2d2f87dd20cc4536d76280982b369e53c45f90a7

  • SHA256

    a5e82ece19aee78042c101076f3b2f871837d4dcbe7694f209d98384d0a9b560

  • SHA512

    c6964405f711a26f3103e7c38d54718f3ddc6a119cfa6d2815472c7707f97eda3acdaca1e1d2673e483ad169d417ae2608ae304da99d6063c4ff56ecab410bb0

  • SSDEEP

    24576:oyCE2FXGvViF47zcHNmWMydfWKxtDOdGbF+CawdzoyC+CK0+j:vrzzSNEmfWa8GdreH+

Malware Config

Extracted

Family

redline

Botnet

rosn

C2

176.113.115.145:4125

Attributes
  • auth_value

    050a19e1db4d0024b0f23b37dcf961f4

Extracted

Family

amadey

Version

3.70

C2

77.91.124.207/plays/chapter/index.php

Extracted

Family

redline

Botnet

nord

C2

176.113.115.145:4125

Attributes
  • auth_value

    ebb7d38cdbd7c83cf6363ef3feb3a530

Targets

    • Target

      a5e82ece19aee78042c101076f3b2f871837d4dcbe7694f209d98384d0a9b560

    • Size

      982KB

    • MD5

      d82752a6ff22439c5b16aefb4bae7408

    • SHA1

      2d2f87dd20cc4536d76280982b369e53c45f90a7

    • SHA256

      a5e82ece19aee78042c101076f3b2f871837d4dcbe7694f209d98384d0a9b560

    • SHA512

      c6964405f711a26f3103e7c38d54718f3ddc6a119cfa6d2815472c7707f97eda3acdaca1e1d2673e483ad169d417ae2608ae304da99d6063c4ff56ecab410bb0

    • SSDEEP

      24576:oyCE2FXGvViF47zcHNmWMydfWKxtDOdGbF+CawdzoyC+CK0+j:vrzzSNEmfWa8GdreH+

    • 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