General

  • Target

    6f0f4b0720e7724cb5a40c8dd52b42186d16d7ea40a0ae3abc4b2bc87a36c339

  • Size

    583KB

  • Sample

    230616-nf634aed7z

  • MD5

    bbf18d9a2d61203cb6e9b3f4c51dc70b

  • SHA1

    1573c2f9c8656380973608d2437abd30939b498a

  • SHA256

    6f0f4b0720e7724cb5a40c8dd52b42186d16d7ea40a0ae3abc4b2bc87a36c339

  • SHA512

    db2939fcacc7ede40502e733e643a96c616c62cd3ab9a5616675c25c272198948a54a70f30f37fcff929070d53c1d1cf4634a111557bd28b6e931c1a04b11381

  • SSDEEP

    12288:RMr8y908LMUCDMftICaBAPp+nCe0BKCypI3gK9Xj95iCHGD3:5yRgmtVaWeq2ug4BGD3

Malware Config

Extracted

Family

redline

Botnet

dana

C2

83.97.73.130:19061

Attributes
  • auth_value

    da2d1691db653e49676d799e1eae2673

Extracted

Family

amadey

Version

3.84

C2

77.91.68.63/doma/net/index.php

Extracted

Family

redline

Botnet

joker

C2

83.97.73.130:19061

Attributes
  • auth_value

    a98d303cc28bb3b32a23c59214ae3bc0

Targets

    • Target

      6f0f4b0720e7724cb5a40c8dd52b42186d16d7ea40a0ae3abc4b2bc87a36c339

    • Size

      583KB

    • MD5

      bbf18d9a2d61203cb6e9b3f4c51dc70b

    • SHA1

      1573c2f9c8656380973608d2437abd30939b498a

    • SHA256

      6f0f4b0720e7724cb5a40c8dd52b42186d16d7ea40a0ae3abc4b2bc87a36c339

    • SHA512

      db2939fcacc7ede40502e733e643a96c616c62cd3ab9a5616675c25c272198948a54a70f30f37fcff929070d53c1d1cf4634a111557bd28b6e931c1a04b11381

    • SSDEEP

      12288:RMr8y908LMUCDMftICaBAPp+nCe0BKCypI3gK9Xj95iCHGD3:5yRgmtVaWeq2ug4BGD3

    • 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.

    • 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

    • 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

1
T1081

Discovery

Query Registry

2
T1012

System Information Discovery

2
T1082

Collection

Data from Local System

1
T1005

Tasks