General

  • Target

    5f59f41a429da5d3043478ae5d8747fd1dab5f00cfef332b28bfc7b26bd7dd21

  • Size

    1021KB

  • Sample

    230323-x1flbabe9z

  • MD5

    8a4ea12a3c94084279d7137efffbec6a

  • SHA1

    80ea6e1680cbf7cceb2ca47eceee1d05e4d46ad7

  • SHA256

    5f59f41a429da5d3043478ae5d8747fd1dab5f00cfef332b28bfc7b26bd7dd21

  • SHA512

    58bebfb074c81bdbbd07cccd9c2ac290a9af7079decdbf6dc0ed45df9cb0e93d84689d7a74b1c69593914f6df352e4ebc70fa955daad3f77df033b31dea5f507

  • SSDEEP

    24576:Fy+pwMjD/ziBlISLVpFo6bowjqbyGN/JKS/wxsCdU:gSrixJpuCo1+GN/Jlwxs

Malware Config

Extracted

Family

redline

Botnet

down

C2

193.233.20.31:4125

Attributes
  • auth_value

    12c31a90c72f5efae8c053a0bd339381

Extracted

Family

redline

Botnet

lown

C2

193.233.20.31:4125

Attributes
  • auth_value

    4cf836e062bcdc2a4fdbf410f5747ec7

Extracted

Family

amadey

Version

3.68

C2

62.204.41.87/joomla/index.php

Targets

    • Target

      5f59f41a429da5d3043478ae5d8747fd1dab5f00cfef332b28bfc7b26bd7dd21

    • Size

      1021KB

    • MD5

      8a4ea12a3c94084279d7137efffbec6a

    • SHA1

      80ea6e1680cbf7cceb2ca47eceee1d05e4d46ad7

    • SHA256

      5f59f41a429da5d3043478ae5d8747fd1dab5f00cfef332b28bfc7b26bd7dd21

    • SHA512

      58bebfb074c81bdbbd07cccd9c2ac290a9af7079decdbf6dc0ed45df9cb0e93d84689d7a74b1c69593914f6df352e4ebc70fa955daad3f77df033b31dea5f507

    • SSDEEP

      24576:Fy+pwMjD/ziBlISLVpFo6bowjqbyGN/JKS/wxsCdU:gSrixJpuCo1+GN/Jlwxs

    • 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

    • Downloads MZ/PE file

    • 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

Remote System Discovery

1
T1018

Collection

Data from Local System

2
T1005

Tasks