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General

  • Target

    60a0bf469a1dbe408434a2fbe9b7b2cfb0ee06160a180e543e45cc8e982ff107

  • Size

    1.8MB

  • Sample

    240807-k4je6azaqc

  • MD5

    ee8904b675f96658c010ec91c94102c6

  • SHA1

    1838a28a91645768f1b186ef05ad797dd29fda12

  • SHA256

    60a0bf469a1dbe408434a2fbe9b7b2cfb0ee06160a180e543e45cc8e982ff107

  • SHA512

    1a6ec563191939662fafd46a976c694a6881c402d2c8c1103e50dfa093f6c40cb136cd0578b5a7b355c62efe50603bbe4128e801f5566451353a31ca25bde336

  • SSDEEP

    49152:VDaanUYEobclzT0wAAS5JKtLQpXbfMoAOeTmBxa10:hUYEOQzkAEYLeXL+OegM0

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

20.52.165.210:39030

Extracted

Family

redline

C2

185.215.113.67:21405

Extracted

Family

stealc

Botnet

default

C2

http://185.215.113.17

Attributes
  • url_path

    /2fb6c2cc8dce150a.php

Extracted

Family

redline

Botnet

BUY TG @FATHEROFCARDERS

C2

45.66.231.214:9932

Targets

    • Target

      60a0bf469a1dbe408434a2fbe9b7b2cfb0ee06160a180e543e45cc8e982ff107

    • Size

      1.8MB

    • MD5

      ee8904b675f96658c010ec91c94102c6

    • SHA1

      1838a28a91645768f1b186ef05ad797dd29fda12

    • SHA256

      60a0bf469a1dbe408434a2fbe9b7b2cfb0ee06160a180e543e45cc8e982ff107

    • SHA512

      1a6ec563191939662fafd46a976c694a6881c402d2c8c1103e50dfa093f6c40cb136cd0578b5a7b355c62efe50603bbe4128e801f5566451353a31ca25bde336

    • SSDEEP

      49152:VDaanUYEobclzT0wAAS5JKtLQpXbfMoAOeTmBxa10:hUYEOQzkAEYLeXL+OegM0

    • 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

    • Stealc

      Stealc is an infostealer written in C++.

    • UAC bypass

    • Windows security bypass

    • 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)

    • Blocklisted process makes network request

    • Command and Scripting Interpreter: PowerShell

      Run Powershell to modify Windows Defender settings to add exclusions for file extensions, paths, and processes.

    • 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.

    • Drops startup file

    • 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.

    • Indirect Command Execution

      Adversaries may abuse utilities that allow for command execution to bypass security restrictions that limit the use of command-line interpreters.

    • Loads dropped DLL

    • Reads data files stored by FTP clients

      Tries to access configuration files associated with programs like FileZilla.

    • Reads user/profile data of web browsers

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

    • Unsecured Credentials: Credentials In Files

      Steal credentials from unsecured files.

    • Windows security modification

    • 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.

    • Checks whether UAC is enabled

    • Drops Chrome extension

    • Drops desktop.ini file(s)

    • Legitimate hosting services abused for malware hosting/C2

    • Drops file in System32 directory

    • Suspicious use of NtSetInformationThreadHideFromDebugger

    • Suspicious use of SetThreadContext

MITRE ATT&CK Enterprise v15

Tasks