General

  • Target

    f73d2ebd1140377094858de60951643a8e558a5a924263027acab80ddd9ac8ea

  • Size

    1.1MB

  • Sample

    230409-sa3wpsdc8v

  • MD5

    81ec4138cdc64ac1e5aa31c03ace7ada

  • SHA1

    b8cd45e7637656c40ce99f1e98ea673f9f5db3da

  • SHA256

    f73d2ebd1140377094858de60951643a8e558a5a924263027acab80ddd9ac8ea

  • SHA512

    d04827cad206c88586724457b0c7fc379f1e70db55824ef01ed5d953f796ec318f1c5e384ff3e6fbdb43019e9bb2a71b5db5b7c1761f77c6f3c2a2551bc22790

  • SSDEEP

    24576:gyAqErnD636znZ4ilOt0tajgjxKm1JyyvHz:nAq+nzzWilOt08ElPyy

Malware Config

Extracted

Family

redline

Botnet

norm

C2

77.91.124.145:4125

Attributes
  • auth_value

    1514e6c0ec3d10a36f68f61b206f5759

Extracted

Family

redline

Botnet

lenox

C2

77.91.124.145:4125

Attributes
  • auth_value

    a5c9c17a250a084c5fd706c1df7c2d4e

Extracted

Family

amadey

Version

3.70

C2

212.113.119.255/joomla/index.php

Targets

    • Target

      f73d2ebd1140377094858de60951643a8e558a5a924263027acab80ddd9ac8ea

    • Size

      1.1MB

    • MD5

      81ec4138cdc64ac1e5aa31c03ace7ada

    • SHA1

      b8cd45e7637656c40ce99f1e98ea673f9f5db3da

    • SHA256

      f73d2ebd1140377094858de60951643a8e558a5a924263027acab80ddd9ac8ea

    • SHA512

      d04827cad206c88586724457b0c7fc379f1e70db55824ef01ed5d953f796ec318f1c5e384ff3e6fbdb43019e9bb2a71b5db5b7c1761f77c6f3c2a2551bc22790

    • SSDEEP

      24576:gyAqErnD636znZ4ilOt0tajgjxKm1JyyvHz:nAq+nzzWilOt08ElPyy

    • 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.

    • 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