General

  • Target

    70188e806b5689e2f33487a89dd040e564457a1cecd8037a8a10c2e3fca897d7

  • Size

    1001KB

  • Sample

    230331-x3v4sacg46

  • MD5

    98ef2dd13e56aa3e7d1b8feddfdc5f09

  • SHA1

    8b5464775f023912b5419adcaf02fe1653bb7e45

  • SHA256

    70188e806b5689e2f33487a89dd040e564457a1cecd8037a8a10c2e3fca897d7

  • SHA512

    560928877addbf91e581727fd9f5254d63a600529650caa0d91139aaa9c0c8319c59b63fe5a94c4cdf0e30dd534383fa4693a859e942b39828c5765ebe277884

  • SSDEEP

    24576:5yZl0Rx/rw+RYGcSt1g4IDSrkGlbewFCpMm:sn0jwyNgMkciwF

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

      70188e806b5689e2f33487a89dd040e564457a1cecd8037a8a10c2e3fca897d7

    • Size

      1001KB

    • MD5

      98ef2dd13e56aa3e7d1b8feddfdc5f09

    • SHA1

      8b5464775f023912b5419adcaf02fe1653bb7e45

    • SHA256

      70188e806b5689e2f33487a89dd040e564457a1cecd8037a8a10c2e3fca897d7

    • SHA512

      560928877addbf91e581727fd9f5254d63a600529650caa0d91139aaa9c0c8319c59b63fe5a94c4cdf0e30dd534383fa4693a859e942b39828c5765ebe277884

    • SSDEEP

      24576:5yZl0Rx/rw+RYGcSt1g4IDSrkGlbewFCpMm:sn0jwyNgMkciwF

    • 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