General

  • Target

    91419cc9c9b284731733970ae0a18c29af721a00bbaf4f47af0f30e45cce704f

  • Size

    1.3MB

  • Sample

    230321-vs627acb54

  • MD5

    f793f2811a51ca7b44626c3a66356a6f

  • SHA1

    04b4b3d2fb15a8f4c2878d8637665b823c53bbf7

  • SHA256

    91419cc9c9b284731733970ae0a18c29af721a00bbaf4f47af0f30e45cce704f

  • SHA512

    12001011ab6e852b270c597a3c10688fd278538bdcc262dd3a25c20c78c833e85e76687efda74fda95d775fb8732d00d366ccba8628b170dad745d3085111e87

  • SSDEEP

    24576:fotPC0g7RqtB09YBRwA/IJdqoKs/3eqc56RN0+f/gGrv:fCg7Rb9YLj+LGrsR

Malware Config

Extracted

Family

redline

Botnet

gena

C2

193.233.20.30:4125

Attributes
  • auth_value

    93c20961cb6b06b2d5781c212db6201e

Extracted

Family

redline

Botnet

relon

C2

193.233.20.30:4125

Attributes
  • auth_value

    17da69809725577b595e217ba006b869

Extracted

Family

amadey

Version

3.68

C2

31.41.244.200/games/category/index.php

Targets

    • Target

      91419cc9c9b284731733970ae0a18c29af721a00bbaf4f47af0f30e45cce704f

    • Size

      1.3MB

    • MD5

      f793f2811a51ca7b44626c3a66356a6f

    • SHA1

      04b4b3d2fb15a8f4c2878d8637665b823c53bbf7

    • SHA256

      91419cc9c9b284731733970ae0a18c29af721a00bbaf4f47af0f30e45cce704f

    • SHA512

      12001011ab6e852b270c597a3c10688fd278538bdcc262dd3a25c20c78c833e85e76687efda74fda95d775fb8732d00d366ccba8628b170dad745d3085111e87

    • SSDEEP

      24576:fotPC0g7RqtB09YBRwA/IJdqoKs/3eqc56RN0+f/gGrv:fCg7Rb9YLj+LGrsR

    • 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