General

  • Target

    af3b57d6739bba71a8aa5f368b1e4972f2552ca6305026d8d4d503e86f3c27d5

  • Size

    146KB

  • Sample

    221126-agcnzsbh2y

  • MD5

    026493b7ea5181a2eacdaecf4b7e0941

  • SHA1

    75a258266f156d66156d570935c5b4e845116d8f

  • SHA256

    af3b57d6739bba71a8aa5f368b1e4972f2552ca6305026d8d4d503e86f3c27d5

  • SHA512

    ae7030e2e42f69dcb252f48ee562c4b7113bfa3f741bbbd39b476d3d55e60b74d7aba344778cbd1f54ed64043a527c6ca4a051db05a9e9c75a6bddb78d66e05e

  • SSDEEP

    3072:ajaX5jsz2XD5DPFbllchTRzNxyYMKdW8ttVVt+cDg:pwzIliTRzN3MKM8nVT

Malware Config

Extracted

Family

amadey

Version

3.50

C2

77.73.134.65/o7VsjdSa2f/index.php

193.56.146.194/h49vlBP/index.php

Targets

    • Target

      af3b57d6739bba71a8aa5f368b1e4972f2552ca6305026d8d4d503e86f3c27d5

    • Size

      146KB

    • MD5

      026493b7ea5181a2eacdaecf4b7e0941

    • SHA1

      75a258266f156d66156d570935c5b4e845116d8f

    • SHA256

      af3b57d6739bba71a8aa5f368b1e4972f2552ca6305026d8d4d503e86f3c27d5

    • SHA512

      ae7030e2e42f69dcb252f48ee562c4b7113bfa3f741bbbd39b476d3d55e60b74d7aba344778cbd1f54ed64043a527c6ca4a051db05a9e9c75a6bddb78d66e05e

    • SSDEEP

      3072:ajaX5jsz2XD5DPFbllchTRzNxyYMKdW8ttVVt+cDg:pwzIliTRzN3MKM8nVT

    • Amadey

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

    • Detect Amadey credential stealer module

    • Detects Smokeloader packer

    • SmokeLoader

      Modular backdoor trojan in use since 2014.

    • Blocklisted process makes network request

    • Downloads MZ/PE file

    • Executes dropped EXE

    • Checks computer location settings

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

    • Loads dropped DLL

    • Reads local data of messenger clients

      Infostealers often target stored data of messaging applications, which can include saved credentials and account information.

    • Uses the VBS compiler for execution

    • Accesses Microsoft Outlook profiles

    • Legitimate hosting services abused for malware hosting/C2

    • Suspicious use of SetThreadContext

MITRE ATT&CK Enterprise v6

Tasks