General

  • Target

    6d4c3a4ff3637ec34f820172f897d476.bin

  • Size

    3.8MB

  • Sample

    230916-b5j9eagb9y

  • MD5

    964ccec99ba8c7eebaefc2b9c5065311

  • SHA1

    b448a5c057505d5267b0539b7e847c414b055b30

  • SHA256

    91b808215c26b4b5cc6fedb6de78daa6b3a1bc0c5dfa20870bca2300905d70ba

  • SHA512

    c7ae1af4839241283bf178f24587e85625be46948298daebcd505bd626134d1d9adfa07ac33ecd0de48e3e5efbcf2350bd01e1d9203ee0eb42c66e0d8771c832

  • SSDEEP

    98304:3MZtnsFDKmNsxnMLvF6hA8yLV79TKU3DXeH:ktnsxKW6M6ArcUzuH

Malware Config

Extracted

Family

bitrat

Version

1.38

C2

185.225.75.68:3569

Attributes
  • communication_password

    0edcbe7d888380c49e7d1dcf67b6ea6e

  • tor_process

    tor

Targets

    • Target

      c609d25041b7c463a726027c99c0a264b1e77415612e445fc39cfc9aae9801f3.exe

    • Size

      3.8MB

    • MD5

      6d4c3a4ff3637ec34f820172f897d476

    • SHA1

      d53fe8f0ecb0536088ec9be5247ab6627baf31cb

    • SHA256

      c609d25041b7c463a726027c99c0a264b1e77415612e445fc39cfc9aae9801f3

    • SHA512

      1ff5f4b215bedf6824c9c1932b5e8dbcbb8e459ee2839c598cc0f955b2948e25c5ce834b963ee1cf6ea22954e9c1fa4b102f117808f6dc8a4891b36c37d7e894

    • SSDEEP

      98304:HjHNSk7Z95fznvi8pzJzTGVDr0io7x9JgDQssR:DtSk7hvi8pzkVnYwQ

    • BitRAT

      BitRAT is a remote access tool written in C++ and uses leaked source code from other families.

    • XenArmor Suite

      XenArmor is as suite of password recovery tools for various application.

    • ACProtect 1.3x - 1.4x DLL software

      Detects file using ACProtect software.

    • Executes dropped EXE

    • Loads dropped DLL

    • Reads data files stored by FTP clients

      Tries to access configuration files associated with programs like FileZilla.

    • Reads local data of messenger clients

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

    • Reads user/profile data of local email clients

      Email clients store some user data on disk where infostealers will often target it.

    • Reads user/profile data of web browsers

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

    • UPX packed file

      Detects executables packed with UPX/modified UPX open source packer.

    • Accesses Microsoft Outlook accounts

    • Suspicious use of NtSetInformationThreadHideFromDebugger

    • Suspicious use of SetThreadContext

MITRE ATT&CK Matrix ATT&CK v13

Execution

Scheduled Task/Job

1
T1053

Persistence

Scheduled Task/Job

1
T1053

Privilege Escalation

Scheduled Task/Job

1
T1053

Credential Access

Unsecured Credentials

4
T1552

Credentials In Files

4
T1552.001

Collection

Data from Local System

4
T1005

Email Collection

1
T1114

Tasks