General

  • Target

    0x0009000000012317-1077.dat

  • Size

    235KB

  • Sample

    230317-ngp6zaga22

  • MD5

    45a52c031a49cfc0ce7d83cf85c9810a

  • SHA1

    d41bb20dcab894e4558eddce1fd1e7d45ba1f92d

  • SHA256

    bd71e03e2c0b5b324f02a1cfc38428f6764a58a9217d52d8cd15efe755db39be

  • SHA512

    7fa294fab489b38a08bcd186c5d49e7fcd437647a0a1c3b498d86be8dfc1320e84ada52b24de07c88bca4c253a0dfbb7a31d5fc48b82720f8695bac99c536c2f

  • SSDEEP

    6144:P5gzTsHKSwe4FTbiC5YGL2zuVicJBgrJm:x6xTbKGmuViWg

Malware Config

Extracted

Family

amadey

Version

3.68

C2

62.204.41.59/wordpress/console2/index.php

Extracted

Family

aurora

C2

45.15.156.172:8081

Extracted

Family

redline

Botnet

mango

C2

193.233.20.28:4125

Attributes
  • auth_value

    ecf79d7f5227d998a3501c972d915d23

Extracted

Family

redline

Botnet

ruka

C2

193.233.20.28:4125

Attributes
  • auth_value

    5d1d0e51ebe1e3f16cca573ff651c43c

Targets

    • Target

      0x0009000000012317-1077.dat

    • Size

      235KB

    • MD5

      45a52c031a49cfc0ce7d83cf85c9810a

    • SHA1

      d41bb20dcab894e4558eddce1fd1e7d45ba1f92d

    • SHA256

      bd71e03e2c0b5b324f02a1cfc38428f6764a58a9217d52d8cd15efe755db39be

    • SHA512

      7fa294fab489b38a08bcd186c5d49e7fcd437647a0a1c3b498d86be8dfc1320e84ada52b24de07c88bca4c253a0dfbb7a31d5fc48b82720f8695bac99c536c2f

    • SSDEEP

      6144:P5gzTsHKSwe4FTbiC5YGL2zuVicJBgrJm:x6xTbKGmuViWg

    • Amadey

      Amadey bot is a simple trojan bot primarily used for collecting reconnaissance information.

    • Aurora

      Aurora is a crypto wallet stealer written in Golang.

    • Modifies Windows Defender Real-time Protection settings

    • RedLine

      RedLine Stealer is a malware family written in C#, first appearing in early 2020.

    • RedLine payload

    • Downloads MZ/PE file

    • 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.

    • Suspicious use of SetThreadContext

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