General

  • Target

    e4c49d0cd9f49669cbe7d2d04bf991157067028ea2eb5d00ed306a042402e7a8

  • Size

    1.8MB

  • Sample

    240906-2rc62ssang

  • MD5

    d9a3e92b181ab24d4e903c8b0bf19a18

  • SHA1

    b0985cadfb717555372531cdb5eaa872403c7835

  • SHA256

    e4c49d0cd9f49669cbe7d2d04bf991157067028ea2eb5d00ed306a042402e7a8

  • SHA512

    d702498c2e61850dacc1ac1fd5ee8f365e6d85f69dc68e8302f8baf637859c074e11967bd4837cd086c53c5258be959d69564103ac9ebe604406cfdd9a8316e4

  • SSDEEP

    49152:8Nj6hchMV0jwZB7TIpynWAoSYF57/xePHlww2U0Ser:8NG227MynbPH2wFv

Malware Config

Extracted

Family

amadey

Version

4.41

Botnet

fed3aa

C2

http://185.215.113.16

Attributes
  • install_dir

    44111dbc49

  • install_file

    axplong.exe

  • strings_key

    8d0ad6945b1a30a186ec2d30be6db0b5

  • url_paths

    /Jo89Ku7d/index.php

rc4.plain

Extracted

Family

redline

Botnet

LiveTraffic

C2

95.179.250.45:26212

Targets

    • Target

      e4c49d0cd9f49669cbe7d2d04bf991157067028ea2eb5d00ed306a042402e7a8

    • Size

      1.8MB

    • MD5

      d9a3e92b181ab24d4e903c8b0bf19a18

    • SHA1

      b0985cadfb717555372531cdb5eaa872403c7835

    • SHA256

      e4c49d0cd9f49669cbe7d2d04bf991157067028ea2eb5d00ed306a042402e7a8

    • SHA512

      d702498c2e61850dacc1ac1fd5ee8f365e6d85f69dc68e8302f8baf637859c074e11967bd4837cd086c53c5258be959d69564103ac9ebe604406cfdd9a8316e4

    • SSDEEP

      49152:8Nj6hchMV0jwZB7TIpynWAoSYF57/xePHlww2U0Ser:8NG227MynbPH2wFv

    • 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

    • Credentials from Password Stores: Credentials from Web Browsers

      Malicious Access or copy of Web Browser Credential store.

    • 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

    • Identifies Wine through registry keys

      Wine is a compatibility layer capable of running Windows applications, which can be used as sandboxing environment.

    • Reads user/profile data of web browsers

      Infostealers often target stored browser data, which can include saved credentials etc.

    • Accesses cryptocurrency files/wallets, possible credential harvesting

    • Checks installed software on the system

      Looks up Uninstall key entries in the registry to enumerate software on the system.

    • Suspicious use of NtSetInformationThreadHideFromDebugger

    • Suspicious use of SetThreadContext

MITRE ATT&CK Enterprise v15

Tasks