Analysis

  • max time kernel
    144s
  • max time network
    124s
  • platform
    windows7_x64
  • resource
    win7-20240221-en
  • resource tags

    arch:x64arch:x86image:win7-20240221-enlocale:en-usos:windows7-x64system
  • submitted
    29-02-2024 12:46

General

  • Target

    87b7019a182e3ef2e70b199a790b486f87c6c88aeec353f8d3450578eb0091c2.exe

  • Size

    3.8MB

  • MD5

    4de1b184e52a410bbef673daa8287bf7

  • SHA1

    8fa0a83b23bf30177bf64979ce9d3eb625be83ce

  • SHA256

    87b7019a182e3ef2e70b199a790b486f87c6c88aeec353f8d3450578eb0091c2

  • SHA512

    770cce536b0c2e2a523513cacde052cc7c3a2f53d795e59f9802471c8180f282d06297dfd8abcb3346af98cee6dcf7c798fd6bc5870146a75f823f493d3f5057

  • SSDEEP

    49152:keLX23QW5VbNxuL1sEAjBQVwgY5uQUTkXsVB7xnkm3bexnl75Qw2igESW4GJOt8y:xE5NxuLoBa9w2igESjGy8XYAoJ7

Score
10/10

Malware Config

Extracted

Family

bitrat

Version

1.34

C2

bitratfanboy2-45086.portmap.io:45086

Attributes
  • communication_password

    5882423a294a781e6b17313f5b554686

  • tor_process

    tor

Signatures

  • BitRAT

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

  • Suspicious use of NtSetInformationThreadHideFromDebugger 4 IoCs
  • Suspicious use of AdjustPrivilegeToken 2 IoCs
  • Suspicious use of SetWindowsHookEx 2 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\87b7019a182e3ef2e70b199a790b486f87c6c88aeec353f8d3450578eb0091c2.exe
    "C:\Users\Admin\AppData\Local\Temp\87b7019a182e3ef2e70b199a790b486f87c6c88aeec353f8d3450578eb0091c2.exe"
    1⤵
    • Suspicious use of NtSetInformationThreadHideFromDebugger
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious use of SetWindowsHookEx
    PID:1500

Network

MITRE ATT&CK Matrix

Replay Monitor

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Downloads

  • memory/1500-0-0x0000000000400000-0x00000000007CD000-memory.dmp
    Filesize

    3.8MB