Analysis

  • max time kernel
    143s
  • max time network
    144s
  • platform
    windows7_x64
  • resource
    win7-20231215-en
  • resource tags

    arch:x64arch:x86image:win7-20231215-enlocale:en-usos:windows7-x64system
  • submitted
    22-12-2023 14:42

General

  • Target

    c898aa2a13c78c3501ad45bf5690e461.exe

  • Size

    3.1MB

  • MD5

    c898aa2a13c78c3501ad45bf5690e461

  • SHA1

    562ac688a4d849460388fe852392abea4084c61b

  • SHA256

    50a82f38bb99d62f938687184c3c67bfa357ab76afc9d70cdd9e6a67eb519294

  • SHA512

    592f5721eb6dda68e3dce630082ef28deccdd05f1912a9a8987e49e6b3284fafc635272ab6cfb870d3969ebb0eb121cfbe203a79cf9fd2b02d41640f22c805f0

  • SSDEEP

    49152:sX+5guoYh48F/GjUU6UQo8P5wVyRNnBn2giGIsE+o7DFmb7TW0gc4DTY+57VJv3u:sX+quoSh5ElnFRc43d9rv3IEZhp3mpL

Score
10/10

Malware Config

Extracted

Family

bitrat

Version

1.38

C2

mfocuz.com:1537

Attributes
  • communication_password

    25f9e794323b453885f5181f1b624d0b

  • 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\c898aa2a13c78c3501ad45bf5690e461.exe
    "C:\Users\Admin\AppData\Local\Temp\c898aa2a13c78c3501ad45bf5690e461.exe"
    1⤵
    • Suspicious use of NtSetInformationThreadHideFromDebugger
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious use of SetWindowsHookEx
    PID:2076

Network

MITRE ATT&CK Matrix

Replay Monitor

Loading Replay Monitor...

Downloads

  • memory/2076-1-0x0000000001160000-0x000000000152E000-memory.dmp
    Filesize

    3.8MB

  • memory/2076-0-0x0000000000D40000-0x0000000000FFD000-memory.dmp
    Filesize

    2.7MB

  • memory/2076-2-0x0000000001160000-0x000000000152E000-memory.dmp
    Filesize

    3.8MB

  • memory/2076-4-0x0000000001160000-0x000000000152E000-memory.dmp
    Filesize

    3.8MB

  • memory/2076-5-0x0000000001160000-0x000000000152E000-memory.dmp
    Filesize

    3.8MB

  • memory/2076-7-0x0000000001160000-0x000000000152E000-memory.dmp
    Filesize

    3.8MB

  • memory/2076-8-0x0000000001160000-0x000000000152E000-memory.dmp
    Filesize

    3.8MB

  • memory/2076-10-0x0000000001160000-0x000000000152E000-memory.dmp
    Filesize

    3.8MB

  • memory/2076-11-0x0000000001160000-0x000000000152E000-memory.dmp
    Filesize

    3.8MB

  • memory/2076-13-0x0000000001160000-0x000000000152E000-memory.dmp
    Filesize

    3.8MB

  • memory/2076-14-0x0000000001160000-0x000000000152E000-memory.dmp
    Filesize

    3.8MB