General

  • Target

    601d95bb57071ac00b47eb54c3a318e9130882d5f8df218385d10db63e4f537a.bin

  • Size

    1.5MB

  • Sample

    230501-t8vhnafg2y

  • MD5

    927a8b962cac6b7fa68647ac402a26ba

  • SHA1

    278d77e14b9a95a5f9a3fc5dbc4c60ccae5de00b

  • SHA256

    601d95bb57071ac00b47eb54c3a318e9130882d5f8df218385d10db63e4f537a

  • SHA512

    bc973c3db71d20dbb3a2dbf5152082043a591f289de6f3dd541c7009ebf65e3f9e0e069533fa74505c73d59a205e957d8c7ccaaeb376c9b4c27c83d500ff9bd5

  • SSDEEP

    24576:ayMb3McGVDsC34Blo8n7o9CxdIKk5F5khat6w2DjkCohU+tcf0nFD+q5/fSqaw:h4GV4Q6lZ7oIxqlH5i263hoc8nF7u

Malware Config

Extracted

Family

amadey

Version

3.70

C2

212.113.119.255/joomla/index.php

Extracted

Family

redline

Botnet

gena

C2

185.161.248.73:4164

Attributes
  • auth_value

    d05bf43eef533e262271449829751d07

Extracted

Family

redline

Botnet

life

C2

185.161.248.73:4164

Attributes
  • auth_value

    8685d11953530b68ad5ec703809d9f91

Targets

    • Target

      601d95bb57071ac00b47eb54c3a318e9130882d5f8df218385d10db63e4f537a.bin

    • Size

      1.5MB

    • MD5

      927a8b962cac6b7fa68647ac402a26ba

    • SHA1

      278d77e14b9a95a5f9a3fc5dbc4c60ccae5de00b

    • SHA256

      601d95bb57071ac00b47eb54c3a318e9130882d5f8df218385d10db63e4f537a

    • SHA512

      bc973c3db71d20dbb3a2dbf5152082043a591f289de6f3dd541c7009ebf65e3f9e0e069533fa74505c73d59a205e957d8c7ccaaeb376c9b4c27c83d500ff9bd5

    • SSDEEP

      24576:ayMb3McGVDsC34Blo8n7o9CxdIKk5F5khat6w2DjkCohU+tcf0nFD+q5/fSqaw:h4GV4Q6lZ7oIxqlH5i263hoc8nF7u

    • Amadey

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

    • Detects Redline Stealer samples

      This rule detects the presence of Redline Stealer samples based on their unique strings.

    • Modifies Windows Defender Real-time Protection settings

    • RedLine

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

    • 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