General

  • Target

    0x00060000000149b7-76.dat

  • Size

    3.8MB

  • Sample

    220910-brcbmshdd3

  • MD5

    d208502b720a4c00ae55379a1adff4fe

  • SHA1

    e2c71e9ba414e0070992a9d31e73c9203b48e876

  • SHA256

    0872edd378b3fe1c0f7f5754b8716306291632836040f888bdf1ef87e4d512b4

  • SHA512

    a3295a755d0134246ce726a17b332ab844c4e54a0ac1c30c5ee24d17f20319422bfb1d20a22a8c70cb4b88e3758ae47ca6a1ae40d7d80819b0f3aab922a65363

  • SSDEEP

    98304:t77Pmq33rE/JDLPWZADUGer7B6iY74M/2mlwXVZaFB:J+R/eZADUXR

Malware Config

Extracted

Family

bitrat

Version

1.38

C2

anubisgod.duckdns.org:1440

Attributes
  • communication_password

    81dc9bdb52d04dc20036dbd8313ed055

  • install_dir

    spottifyy

  • install_file

    spottifyy.exe

  • tor_process

    tor

Targets

    • Target

      0x00060000000149b7-76.dat

    • Size

      3.8MB

    • MD5

      d208502b720a4c00ae55379a1adff4fe

    • SHA1

      e2c71e9ba414e0070992a9d31e73c9203b48e876

    • SHA256

      0872edd378b3fe1c0f7f5754b8716306291632836040f888bdf1ef87e4d512b4

    • SHA512

      a3295a755d0134246ce726a17b332ab844c4e54a0ac1c30c5ee24d17f20319422bfb1d20a22a8c70cb4b88e3758ae47ca6a1ae40d7d80819b0f3aab922a65363

    • SSDEEP

      98304:t77Pmq33rE/JDLPWZADUGer7B6iY74M/2mlwXVZaFB:J+R/eZADUXR

    • 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.

    • ASPack v2.12-2.42

      Detects executables packed with ASPack v2.12-2.42

    • Executes dropped EXE

    • UPX packed file

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

    • Checks computer location settings

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

    • 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.

    • Accesses Microsoft Outlook accounts

    • 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

Credential Access

Credentials in Files

4
T1081

Discovery

Query Registry

1
T1012

System Information Discovery

2
T1082

Collection

Data from Local System

4
T1005

Email Collection

1
T1114

Tasks