General

  • Target

    62691bfdde84921d0bd8f3277c613f7bb47baae0f8c30cb57b3f1c8020bd8742

  • Size

    585KB

  • Sample

    230206-nxnyvadg32

  • MD5

    81e4c9e3829dafb46fd48f97eec556ae

  • SHA1

    acb908d66791a9c49f721e03de7566d4d84b0f14

  • SHA256

    62691bfdde84921d0bd8f3277c613f7bb47baae0f8c30cb57b3f1c8020bd8742

  • SHA512

    46d4f4983edd91eddf345e02c8da882f69dfd34b8c88568396e38cf4fd183812b3fbe59d94f717f7c62275890a462a5e112aa31c6e6e940389fd9d4fa9c741df

  • SSDEEP

    12288:TMriy90cgwPgALpMHq2+Nw9AyzP6iI8isf+X+cEL:FydzYAvw9AY6j8xS+X

Malware Config

Extracted

Family

amadey

Version

3.66

C2

62.204.41.4/Gol478Ns/index.php

Targets

    • Target

      62691bfdde84921d0bd8f3277c613f7bb47baae0f8c30cb57b3f1c8020bd8742

    • Size

      585KB

    • MD5

      81e4c9e3829dafb46fd48f97eec556ae

    • SHA1

      acb908d66791a9c49f721e03de7566d4d84b0f14

    • SHA256

      62691bfdde84921d0bd8f3277c613f7bb47baae0f8c30cb57b3f1c8020bd8742

    • SHA512

      46d4f4983edd91eddf345e02c8da882f69dfd34b8c88568396e38cf4fd183812b3fbe59d94f717f7c62275890a462a5e112aa31c6e6e940389fd9d4fa9c741df

    • SSDEEP

      12288:TMriy90cgwPgALpMHq2+Nw9AyzP6iI8isf+X+cEL:FydzYAvw9AY6j8xS+X

    • 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

    • Windows security modification

    • Adds Run key to start application

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

Discovery

Query Registry

1
T1012

System Information Discovery

2
T1082

Tasks