General

  • Target

    fbc7f24c11407f9d68252172fab4551ca7cd07288682cf8b758c000ddb16a2df

  • Size

    987KB

  • Sample

    230401-mmlkashd82

  • MD5

    56109642cbcc4470fc6ce0d293e92e03

  • SHA1

    e71f2f49ecf652b058ce3c39eaa62b001ff6adc3

  • SHA256

    fbc7f24c11407f9d68252172fab4551ca7cd07288682cf8b758c000ddb16a2df

  • SHA512

    ce56abe6a81bfb84f42a475163750cd03b70b5cd81c866515256ca449c45620d0d07fc5c9c25d5dd04cec37127bb02e22c4909d245d10fbf1260a71dece36fad

  • SSDEEP

    24576:cybofSPT2jk2XWGtSiqqhZoZryUpYo1oyHcALlgb:LUfSwXWGwqDosUYo1oUL

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

Targets

    • Target

      fbc7f24c11407f9d68252172fab4551ca7cd07288682cf8b758c000ddb16a2df

    • Size

      987KB

    • MD5

      56109642cbcc4470fc6ce0d293e92e03

    • SHA1

      e71f2f49ecf652b058ce3c39eaa62b001ff6adc3

    • SHA256

      fbc7f24c11407f9d68252172fab4551ca7cd07288682cf8b758c000ddb16a2df

    • SHA512

      ce56abe6a81bfb84f42a475163750cd03b70b5cd81c866515256ca449c45620d0d07fc5c9c25d5dd04cec37127bb02e22c4909d245d10fbf1260a71dece36fad

    • SSDEEP

      24576:cybofSPT2jk2XWGtSiqqhZoZryUpYo1oyHcALlgb:LUfSwXWGwqDosUYo1oUL

    • 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