General

  • Target

    ed6695ca07b61e0504270b04f93328e407405afa3ca9153a9780963909d6d774

  • Size

    1.2MB

  • Sample

    230317-3zdyzsae36

  • MD5

    f51cba4dada5a4fcff0e3a3bc976be1a

  • SHA1

    a27b12044fedaa6b877309be23094d08f8540b31

  • SHA256

    ed6695ca07b61e0504270b04f93328e407405afa3ca9153a9780963909d6d774

  • SHA512

    1b8e92de267524b508d744dd4365c4f53a6ca1d37a7dfb8b4fd0a430bab22e126bf3d0d2ea56af0520f8a2be62084d67aff2eb965bc90ff36e54cbdedefd1721

  • SSDEEP

    24576:OR0UZCI3QO4SBX2HW6aKtofdutn6H/DsyM12qrkVI23iZix4+RAyLnH:OR0UZCmX4fW6aKoanJygrkVITH+z

Malware Config

Extracted

Family

redline

Botnet

mango

C2

193.233.20.28:4125

Attributes
  • auth_value

    ecf79d7f5227d998a3501c972d915d23

Extracted

Family

redline

Botnet

laba

C2

193.233.20.28:4125

Attributes
  • auth_value

    2cf01cffff9092a85ca7e106c547190b

Extracted

Family

amadey

Version

3.68

C2

31.41.244.200/games/category/index.php

Targets

    • Target

      ed6695ca07b61e0504270b04f93328e407405afa3ca9153a9780963909d6d774

    • Size

      1.2MB

    • MD5

      f51cba4dada5a4fcff0e3a3bc976be1a

    • SHA1

      a27b12044fedaa6b877309be23094d08f8540b31

    • SHA256

      ed6695ca07b61e0504270b04f93328e407405afa3ca9153a9780963909d6d774

    • SHA512

      1b8e92de267524b508d744dd4365c4f53a6ca1d37a7dfb8b4fd0a430bab22e126bf3d0d2ea56af0520f8a2be62084d67aff2eb965bc90ff36e54cbdedefd1721

    • SSDEEP

      24576:OR0UZCI3QO4SBX2HW6aKtofdutn6H/DsyM12qrkVI23iZix4+RAyLnH:OR0UZCmX4fW6aKoanJygrkVITH+z

    • 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

    • 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