General

  • Target

    d8cf53679393ac6f9fb15d00a744229dd9519574bb0c29fb71c551a3a9e5cc6b

  • Size

    1010KB

  • Sample

    230324-n11rtagb7v

  • MD5

    98516edc4255f89f9a27851c9f8cb4f5

  • SHA1

    5f1d4ba8e22c9b9b992a012b1e9d1060e507d7fc

  • SHA256

    d8cf53679393ac6f9fb15d00a744229dd9519574bb0c29fb71c551a3a9e5cc6b

  • SHA512

    0fa775bd324846ccaa1b77cdaa4dc0c2e3809dda94bdce20bbf4fda8c322bcb6ab89cf2743f089b6e7a7ecd7081b13e70a65aef7b1e75986f9f1f65822db548d

  • SSDEEP

    24576:AyWx7EFSP/NuEzLVbPmu80CQIfqkydvL3+O9iXr1ri:HWxYFyp3Vbb8A6yxb+OWr

Malware Config

Extracted

Family

redline

Botnet

down

C2

193.233.20.31:4125

Attributes
  • auth_value

    12c31a90c72f5efae8c053a0bd339381

Extracted

Family

redline

Botnet

volya

C2

193.233.20.31:4125

Attributes
  • auth_value

    0efc9f002a9fbeec5f8b8338141d546a

Extracted

Family

amadey

Version

3.68

C2

31.41.244.200/games/category/index.php

Targets

    • Target

      d8cf53679393ac6f9fb15d00a744229dd9519574bb0c29fb71c551a3a9e5cc6b

    • Size

      1010KB

    • MD5

      98516edc4255f89f9a27851c9f8cb4f5

    • SHA1

      5f1d4ba8e22c9b9b992a012b1e9d1060e507d7fc

    • SHA256

      d8cf53679393ac6f9fb15d00a744229dd9519574bb0c29fb71c551a3a9e5cc6b

    • SHA512

      0fa775bd324846ccaa1b77cdaa4dc0c2e3809dda94bdce20bbf4fda8c322bcb6ab89cf2743f089b6e7a7ecd7081b13e70a65aef7b1e75986f9f1f65822db548d

    • SSDEEP

      24576:AyWx7EFSP/NuEzLVbPmu80CQIfqkydvL3+O9iXr1ri:HWxYFyp3Vbb8A6yxb+OWr

    • 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

    • 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

1
T1012

System Information Discovery

1
T1082

Collection

Data from Local System

2
T1005

Tasks