General

  • Target

    f936ae13100b11f0a4729741f5c0d622f1fd898e24bb8c8a4667c500ae9cf8c3

  • Size

    642KB

  • Sample

    230206-nv1vmaha4z

  • MD5

    40bcf69174c43b6d72ba9308a5d369c1

  • SHA1

    078051b7a8ea51eb4e1396525fea60d937fe02b8

  • SHA256

    f936ae13100b11f0a4729741f5c0d622f1fd898e24bb8c8a4667c500ae9cf8c3

  • SHA512

    bb266d404d17ff91ad6069fda7ee8dd0e0ef1eed7b1f14b51a08e1d48c3712c6cd46545626867731a3e7857ed5af2b8e33988d6b44d7f858b0f37c16833b3f46

  • SSDEEP

    12288:KMrCy909CNiVyuH5s7p11EbSauq8W4o3XqcGMYmAdsOXs:cy8CIVtsV11EuaIW5qk5os

Malware Config

Extracted

Family

amadey

Version

3.66

C2

62.204.41.5/Bu58Ngs/index.php

Targets

    • Target

      f936ae13100b11f0a4729741f5c0d622f1fd898e24bb8c8a4667c500ae9cf8c3

    • Size

      642KB

    • MD5

      40bcf69174c43b6d72ba9308a5d369c1

    • SHA1

      078051b7a8ea51eb4e1396525fea60d937fe02b8

    • SHA256

      f936ae13100b11f0a4729741f5c0d622f1fd898e24bb8c8a4667c500ae9cf8c3

    • SHA512

      bb266d404d17ff91ad6069fda7ee8dd0e0ef1eed7b1f14b51a08e1d48c3712c6cd46545626867731a3e7857ed5af2b8e33988d6b44d7f858b0f37c16833b3f46

    • SSDEEP

      12288:KMrCy909CNiVyuH5s7p11EbSauq8W4o3XqcGMYmAdsOXs:cy8CIVtsV11EuaIW5qk5os

    • 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