General

  • Target

    SecuriteInfo.com.Win32.Malware-gen.8349.exe

  • Size

    952KB

  • Sample

    220921-eqw67saegk

  • MD5

    2d52567e48fe4e5f5c9035bb5bdb2b37

  • SHA1

    54042b06cee489a3ef46e51440ad2fd3e4c5a14e

  • SHA256

    96c1db348aa67b1fae276b04f213b50936fad0e044042b6c43a7d2c8f15d4c1c

  • SHA512

    7fce0a142a25bc991827708a632f12630131a6034884a889ea4bedaa3e43b06b24ecdb839c12d2e448e4f98b893903cf3221bb9c34e36f0938044db5d68cb9e2

  • SSDEEP

    24576:CyQCv11PbnjANYPAj81OUo6w7tNTa9W8AoqiVNW:CIP6sOUzM

Malware Config

Extracted

Family

bitrat

Version

1.38

C2

febbit2.ddns.net:6655

Attributes
  • communication_password

    81dc9bdb52d04dc20036dbd8313ed055

  • tor_process

    tor

Targets

    • Target

      SecuriteInfo.com.Win32.Malware-gen.8349.exe

    • Size

      952KB

    • MD5

      2d52567e48fe4e5f5c9035bb5bdb2b37

    • SHA1

      54042b06cee489a3ef46e51440ad2fd3e4c5a14e

    • SHA256

      96c1db348aa67b1fae276b04f213b50936fad0e044042b6c43a7d2c8f15d4c1c

    • SHA512

      7fce0a142a25bc991827708a632f12630131a6034884a889ea4bedaa3e43b06b24ecdb839c12d2e448e4f98b893903cf3221bb9c34e36f0938044db5d68cb9e2

    • SSDEEP

      24576:CyQCv11PbnjANYPAj81OUo6w7tNTa9W8AoqiVNW:CIP6sOUzM

    • BitRAT

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

    • ModiLoader, DBatLoader

      ModiLoader is a Delphi loader that misuses cloud services to download other malicious families.

    • ModiLoader Second Stage

    • Executes dropped EXE

    • UPX packed file

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

    • Loads dropped DLL

    • Adds Run key to start application

    • Suspicious use of NtSetInformationThreadHideFromDebugger

    • Suspicious use of SetThreadContext

MITRE ATT&CK Matrix ATT&CK v6

Persistence

Registry Run Keys / Startup Folder

1
T1060

Defense Evasion

Modify Registry

1
T1112

Discovery

Query Registry

1
T1012

System Information Discovery

1
T1082

Remote System Discovery

1
T1018

Tasks