General

  • Target

    48fbd9041dd353438a983dacbdbe5e8da7625167e5d6d2451e7bd80b3c177789

  • Size

    1.1MB

  • Sample

    230409-q9rllsbc76

  • MD5

    fd0f530b9b84fc733cf07d830fa2e069

  • SHA1

    ee3ee91ec02aa18e7b2e0f39c0a13016a8f4ddfa

  • SHA256

    48fbd9041dd353438a983dacbdbe5e8da7625167e5d6d2451e7bd80b3c177789

  • SHA512

    883675b8f4fbbc6b1e9f7a405448a1fbc7ea93e1f7aea3fbcb9a86379530f6f1333ee9c709d89b3e5dcb08565860c80a7d7f4615da9b9c5cfe7ffbbd52e1dd17

  • SSDEEP

    24576:Iygey9mJq8jVRaNQqWoB4JDqytRvHr+PaXsrxuLnddLseuZaM:Pgey9mJ5yBWlvLvHr+CmUndW

Malware Config

Extracted

Family

redline

Botnet

norm

C2

77.91.124.145:4125

Attributes
  • auth_value

    1514e6c0ec3d10a36f68f61b206f5759

Extracted

Family

redline

Botnet

lenox

C2

77.91.124.145:4125

Attributes
  • auth_value

    a5c9c17a250a084c5fd706c1df7c2d4e

Extracted

Family

amadey

Version

3.70

C2

212.113.119.255/joomla/index.php

Targets

    • Target

      48fbd9041dd353438a983dacbdbe5e8da7625167e5d6d2451e7bd80b3c177789

    • Size

      1.1MB

    • MD5

      fd0f530b9b84fc733cf07d830fa2e069

    • SHA1

      ee3ee91ec02aa18e7b2e0f39c0a13016a8f4ddfa

    • SHA256

      48fbd9041dd353438a983dacbdbe5e8da7625167e5d6d2451e7bd80b3c177789

    • SHA512

      883675b8f4fbbc6b1e9f7a405448a1fbc7ea93e1f7aea3fbcb9a86379530f6f1333ee9c709d89b3e5dcb08565860c80a7d7f4615da9b9c5cfe7ffbbd52e1dd17

    • SSDEEP

      24576:Iygey9mJq8jVRaNQqWoB4JDqytRvHr+PaXsrxuLnddLseuZaM:Pgey9mJ5yBWlvLvHr+CmUndW

    • 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.

    • 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.

    • UPX packed file

      Detects executables packed with UPX/modified UPX open source packer.

    • 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