General

  • Target

    bfe406b543ca148c2ef6424a32682fbd540810078d52c6f0af8f0edb5951cd67

  • Size

    6.8MB

  • Sample

    230720-vkkh8ahf46

  • MD5

    4fcd70f4d036361d2fef09cf03932f7b

  • SHA1

    b8c39838498676d95a267e8f9ee2bb59edb8e76e

  • SHA256

    bfe406b543ca148c2ef6424a32682fbd540810078d52c6f0af8f0edb5951cd67

  • SHA512

    3bec3c60d903a348712a179bb96cc20ca868abda2019077279877f40b877b2f127b2a60704f276c23fec4da58a5bff78638ca228dfc79726d6afe048120eb9ab

  • SSDEEP

    98304:TBWqiL18HkxPnA8n+wuxT4NqP2ozzv68ZslF8QLkY52P:9RiSk9pnNuiiXi8mF7LkY52P

Malware Config

Extracted

Family

amadey

Version

3.80

C2

45.15.156.208/jd9dd3Vw/index.php

second.amadgood.com/jd9dd3Vw/index.php

Targets

    • Target

      bfe406b543ca148c2ef6424a32682fbd540810078d52c6f0af8f0edb5951cd67

    • Size

      6.8MB

    • MD5

      4fcd70f4d036361d2fef09cf03932f7b

    • SHA1

      b8c39838498676d95a267e8f9ee2bb59edb8e76e

    • SHA256

      bfe406b543ca148c2ef6424a32682fbd540810078d52c6f0af8f0edb5951cd67

    • SHA512

      3bec3c60d903a348712a179bb96cc20ca868abda2019077279877f40b877b2f127b2a60704f276c23fec4da58a5bff78638ca228dfc79726d6afe048120eb9ab

    • SSDEEP

      98304:TBWqiL18HkxPnA8n+wuxT4NqP2ozzv68ZslF8QLkY52P:9RiSk9pnNuiiXi8mF7LkY52P

    • Amadey

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

    • RedLine

      RedLine Stealer is a malware family written in C#, first appearing in early 2020.

    • RedLine payload

    • Identifies VirtualBox via ACPI registry values (likely anti-VM)

    • Downloads MZ/PE file

    • Checks BIOS information in registry

      BIOS information is often read in order to detect sandboxing environments.

    • Checks computer location settings

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

    • Executes dropped EXE

    • Themida packer

      Detects Themida, an advanced Windows software protection system.

    • Accesses cryptocurrency files/wallets, possible credential harvesting

    • Checks whether UAC is enabled

    • Suspicious use of NtSetInformationThreadHideFromDebugger

    • Suspicious use of SetThreadContext

MITRE ATT&CK Enterprise v15

Tasks