General

  • Target

    Factura-Digital.7z

  • Size

    7.1MB

  • Sample

    230309-q5fnjsbf2s

  • MD5

    551db99ee591cc96a7eb9cb2d90ce3e5

  • SHA1

    625b7ed0d937fc5fc4a03433104ed326facc7074

  • SHA256

    630bc7e23cc99472759d6c778c0ff57f07f5b5e0af4806c0e4fced953166eb60

  • SHA512

    f1afe7c69e5344b60339556f9d4062494828125cc7a1e5b87cb6df6f9cf779ab2df59c5d3f9214a8321a7c953376e42b458a3b2b652a0e93943d2f1a1982a3f6

  • SSDEEP

    196608:Ny6qg/nmMEduyQPanOZamIkVDlKQt9ajUYhen8:HjgduyyaWF1YGBae8

Malware Config

Extracted

Family

amadey

Version

3.68

C2

213.226.123.14/jd93d22Cb1/index.php

Targets

    • Target

      Factura-Digital.7z

    • Size

      7.1MB

    • MD5

      551db99ee591cc96a7eb9cb2d90ce3e5

    • SHA1

      625b7ed0d937fc5fc4a03433104ed326facc7074

    • SHA256

      630bc7e23cc99472759d6c778c0ff57f07f5b5e0af4806c0e4fced953166eb60

    • SHA512

      f1afe7c69e5344b60339556f9d4062494828125cc7a1e5b87cb6df6f9cf779ab2df59c5d3f9214a8321a7c953376e42b458a3b2b652a0e93943d2f1a1982a3f6

    • SSDEEP

      196608:Ny6qg/nmMEduyQPanOZamIkVDlKQt9ajUYhen8:HjgduyyaWF1YGBae8

    • Amadey

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

    • Downloads MZ/PE file

    • 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.

    • Adds Run key to start application

    • Suspicious use of SetThreadContext

MITRE ATT&CK Matrix ATT&CK v6

Execution

Scheduled Task

1
T1053

Persistence

Registry Run Keys / Startup Folder

1
T1060

Scheduled Task

1
T1053

Privilege Escalation

Scheduled Task

1
T1053

Defense Evasion

Modify Registry

1
T1112

Credential Access

Credentials in Files

1
T1081

Discovery

Query Registry

1
T1012

System Information Discovery

2
T1082

Collection

Data from Local System

1
T1005

Tasks