General

  • Target

    file.exe

  • Size

    318KB

  • Sample

    221128-gdeshaaa78

  • MD5

    09d7eeece2c0d13c1d483d10b581af77

  • SHA1

    596bf100313297cbeff0606bac7748299f9497b6

  • SHA256

    7f36b64bcb98513b7b6d02f71e4093938d598a534aafd6d212165f5cb5941e60

  • SHA512

    f4a7d37e3ff6fae36246408a64b8f43f7f71c7e285ca8655a837e94504b01270bcaed2b8d61798c82f30260c3d9737b31ddb44bc95912a40bfea42b7ac1832ce

  • SSDEEP

    6144:ZpL7w5TU9ebb6lB2eBUDMJ7g4sMZjvp5npE/0UkHhSfbr5:ZN4TU9gelB28UDMJ7nsujR1S8BH0fbr

Malware Config

Extracted

Family

amadey

Version

3.50

C2

31.41.244.17/hfk3vK9/index.php

Targets

    • Target

      file.exe

    • Size

      318KB

    • MD5

      09d7eeece2c0d13c1d483d10b581af77

    • SHA1

      596bf100313297cbeff0606bac7748299f9497b6

    • SHA256

      7f36b64bcb98513b7b6d02f71e4093938d598a534aafd6d212165f5cb5941e60

    • SHA512

      f4a7d37e3ff6fae36246408a64b8f43f7f71c7e285ca8655a837e94504b01270bcaed2b8d61798c82f30260c3d9737b31ddb44bc95912a40bfea42b7ac1832ce

    • SSDEEP

      6144:ZpL7w5TU9ebb6lB2eBUDMJ7g4sMZjvp5npE/0UkHhSfbr5:ZN4TU9gelB28UDMJ7nsujR1S8BH0fbr

    • Amadey

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

    • Detect Amadey credential stealer module

    • 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.

    • Accesses Microsoft Outlook profiles

MITRE ATT&CK Matrix ATT&CK v6

Execution

Scheduled Task

1
T1053

Persistence

Scheduled Task

1
T1053

Privilege Escalation

Scheduled Task

1
T1053

Credential Access

Credentials in Files

1
T1081

Discovery

Query Registry

1
T1012

System Information Discovery

2
T1082

Collection

Data from Local System

1
T1005

Email Collection

1
T1114

Tasks