General

  • Target

    7d7c52c03eb26ff54dad00084269609587d1c0ec2eca89627cb41e28ff226d9b

  • Size

    1021KB

  • Sample

    230323-w9gpasbd5s

  • MD5

    4b70ba55e4d05282f8e76655a0bb5786

  • SHA1

    063c277f8ab3d23a2dd5c663e7b31ac1381216e1

  • SHA256

    7d7c52c03eb26ff54dad00084269609587d1c0ec2eca89627cb41e28ff226d9b

  • SHA512

    25cf7c4f95a35dcc309c12e718124a975a7daacec8ef694902d6a157c19650a6dbc6c83d9ae18b3f79a611f1b6bdbdbb223d6da01f4a613006ada64968c20da8

  • SSDEEP

    24576:By9iLEy1lHjuwEqs22TtjEQkKpyuMRPP5i+T:09iLEy7iwrs22ljJf+xi+

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

      7d7c52c03eb26ff54dad00084269609587d1c0ec2eca89627cb41e28ff226d9b

    • Size

      1021KB

    • MD5

      4b70ba55e4d05282f8e76655a0bb5786

    • SHA1

      063c277f8ab3d23a2dd5c663e7b31ac1381216e1

    • SHA256

      7d7c52c03eb26ff54dad00084269609587d1c0ec2eca89627cb41e28ff226d9b

    • SHA512

      25cf7c4f95a35dcc309c12e718124a975a7daacec8ef694902d6a157c19650a6dbc6c83d9ae18b3f79a611f1b6bdbdbb223d6da01f4a613006ada64968c20da8

    • SSDEEP

      24576:By9iLEy1lHjuwEqs22TtjEQkKpyuMRPP5i+T:09iLEy7iwrs22ljJf+xi+

    • 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