General

  • Target

    b3aa0f4ab057fcc47661406b009a83644e4e45e8814b8f6b953269b165601e01exe_JC.exe

  • Size

    517KB

  • Sample

    230810-s9zy4aee92

  • MD5

    3de18bad8d6b2693194daa6da0e0f584

  • SHA1

    7365b30e0ded51c0167d5833b5427a168805c8c4

  • SHA256

    b3aa0f4ab057fcc47661406b009a83644e4e45e8814b8f6b953269b165601e01

  • SHA512

    64334254ec19dd8f054e6b50f14e76fb6b5e93c24fc410f734e3859fa5e9c72326d7dae7b948be5ff68645096789e40cf3d18530a5254511a5aa7eee136ec2e7

  • SSDEEP

    12288:KMrdy903tHeg9hS1mLSmaRlsGHV+xO0wpddNrAYILq/Vgp:fyINeg9hS1mLVavsAeYTdNrccA

Malware Config

Extracted

Family

amadey

Version

3.86

C2

77.91.68.61/rock/index.php

Extracted

Family

redline

Botnet

papik

C2

77.91.124.156:19071

Attributes
  • auth_value

    325a615d8be5db8e2f7a4c2448fdac3a

Targets

    • Target

      b3aa0f4ab057fcc47661406b009a83644e4e45e8814b8f6b953269b165601e01exe_JC.exe

    • Size

      517KB

    • MD5

      3de18bad8d6b2693194daa6da0e0f584

    • SHA1

      7365b30e0ded51c0167d5833b5427a168805c8c4

    • SHA256

      b3aa0f4ab057fcc47661406b009a83644e4e45e8814b8f6b953269b165601e01

    • SHA512

      64334254ec19dd8f054e6b50f14e76fb6b5e93c24fc410f734e3859fa5e9c72326d7dae7b948be5ff68645096789e40cf3d18530a5254511a5aa7eee136ec2e7

    • SSDEEP

      12288:KMrdy903tHeg9hS1mLSmaRlsGHV+xO0wpddNrAYILq/Vgp:fyINeg9hS1mLVavsAeYTdNrccA

    • Amadey

      Amadey bot is a simple trojan bot primarily used for collecting reconnaissance information.

    • Detects Healer an antivirus disabler dropper

    • Healer

      Healer an antivirus disabler dropper.

    • Modifies Windows Defender Real-time Protection settings

    • RedLine

      RedLine Stealer is a malware family written in C#, first appearing in early 2020.

    • Executes dropped EXE

    • Loads dropped DLL

    • Windows security modification

    • Adds Run key to start application

MITRE ATT&CK Matrix ATT&CK v13

Execution

Scheduled Task/Job

1
T1053

Persistence

Create or Modify System Process

1
T1543

Windows Service

1
T1543.003

Boot or Logon Autostart Execution

1
T1547

Registry Run Keys / Startup Folder

1
T1547.001

Scheduled Task/Job

1
T1053

Privilege Escalation

Create or Modify System Process

1
T1543

Windows Service

1
T1543.003

Boot or Logon Autostart Execution

1
T1547

Registry Run Keys / Startup Folder

1
T1547.001

Scheduled Task/Job

1
T1053

Defense Evasion

Modify Registry

3
T1112

Impair Defenses

2
T1562

Disable or Modify Tools

2
T1562.001

Discovery

System Information Discovery

1
T1082

Tasks