General

  • Target

    b2e001491401a683d56721d5991444aa780a043b1f48102e21226779fe55c7ca

  • Size

    637KB

  • Sample

    230206-rdcy1seb96

  • MD5

    a8a22d513f8dfde0051cedae9dedbf6c

  • SHA1

    e84ffe2c29034f683b293727a4a0cb0623885329

  • SHA256

    b2e001491401a683d56721d5991444aa780a043b1f48102e21226779fe55c7ca

  • SHA512

    a3234289c061f667096eca5b04d3ec70fcf48b533450321e12d0b35ab90f760a45cfdf75011fbc0060157f9226d18a3802f896a05242a60bcbb12ceb6d2531b0

  • SSDEEP

    12288:+Mrqy90LKCaRKYIIOWWhcTMVSkJZE+d59NSuvMiuzK0Uq85g:gyaYpOWWYizEqLNSuvMiQxP8y

Malware Config

Extracted

Family

amadey

Version

3.66

C2

62.204.41.5/Bu58Ngs/index.php

Targets

    • Target

      b2e001491401a683d56721d5991444aa780a043b1f48102e21226779fe55c7ca

    • Size

      637KB

    • MD5

      a8a22d513f8dfde0051cedae9dedbf6c

    • SHA1

      e84ffe2c29034f683b293727a4a0cb0623885329

    • SHA256

      b2e001491401a683d56721d5991444aa780a043b1f48102e21226779fe55c7ca

    • SHA512

      a3234289c061f667096eca5b04d3ec70fcf48b533450321e12d0b35ab90f760a45cfdf75011fbc0060157f9226d18a3802f896a05242a60bcbb12ceb6d2531b0

    • SSDEEP

      12288:+Mrqy90LKCaRKYIIOWWhcTMVSkJZE+d59NSuvMiuzK0Uq85g:gyaYpOWWYizEqLNSuvMiQxP8y

    • Amadey

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

    • Modifies Windows Defender Real-time Protection settings

    • Checks computer location settings

      Looks up country code configured in the registry, likely geofence.

    • 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.

    • 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