General

  • Target

    ae245833cc0ebe17c662151b8dcdf06399752e2d112dc12f431878dc113d41ba

  • Size

    992KB

  • Sample

    230401-g2jrcshg3v

  • MD5

    81353ba6e324ec409e8cf6fbf1b8513a

  • SHA1

    ff7b6dbfc52a520e8380170aa8800da1cd6f8986

  • SHA256

    ae245833cc0ebe17c662151b8dcdf06399752e2d112dc12f431878dc113d41ba

  • SHA512

    e98f8fda6ce760c9bb0acafe5cef42f9d5f8a178ff01f0eea6739929bfd55e5fbc35a4c6eb3dde942631febcc5aca01d0484f27d9128460fda561fd0c7688f44

  • SSDEEP

    12288:6MrUy90aoK+5TG4CBs10kV9tuesrxTOEy7bhkFHc+yBWTobNcKxxT7wsSV+9STk+:qyZBlWhXDsjFIYTob+ywsNm

Malware Config

Extracted

Family

redline

Botnet

rosn

C2

176.113.115.145:4125

Attributes
  • auth_value

    050a19e1db4d0024b0f23b37dcf961f4

Extracted

Family

redline

Botnet

lift

C2

176.113.115.145:4125

Attributes
  • auth_value

    94f33c242a83de9dcc729e29ec435dfb

Extracted

Family

amadey

Version

3.69

C2

193.233.20.36/joomla/index.php

Extracted

Family

redline

Botnet

Redline

C2

85.31.54.183:43728

Attributes
  • auth_value

    1666a0a46296c430de7ba5e70bd0c0f3

Targets

    • Target

      ae245833cc0ebe17c662151b8dcdf06399752e2d112dc12f431878dc113d41ba

    • Size

      992KB

    • MD5

      81353ba6e324ec409e8cf6fbf1b8513a

    • SHA1

      ff7b6dbfc52a520e8380170aa8800da1cd6f8986

    • SHA256

      ae245833cc0ebe17c662151b8dcdf06399752e2d112dc12f431878dc113d41ba

    • SHA512

      e98f8fda6ce760c9bb0acafe5cef42f9d5f8a178ff01f0eea6739929bfd55e5fbc35a4c6eb3dde942631febcc5aca01d0484f27d9128460fda561fd0c7688f44

    • SSDEEP

      12288:6MrUy90aoK+5TG4CBs10kV9tuesrxTOEy7bhkFHc+yBWTobNcKxxT7wsSV+9STk+:qyZBlWhXDsjFIYTob+ywsNm

    • 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.

    • Legitimate hosting services abused for malware hosting/C2

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

Command and Control

Web Service

1
T1102

Tasks