Analysis

  • max time kernel
    20s
  • max time network
    145s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20231222-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20231222-enlocale:en-usos:windows10-2004-x64system
  • submitted
    04-01-2024 20:06

General

  • Target

    1fc5241baee22db7f0d86911824fec1d.exe

  • Size

    1.8MB

  • MD5

    1fc5241baee22db7f0d86911824fec1d

  • SHA1

    e296a5096a939ce0d6f0505b73d6c23ca1345b85

  • SHA256

    e10c59a299c2ac508cc2184b7a51429af0d2a08ee402be587feb96afc21a8200

  • SHA512

    95e5251a5bb3719009ca043ad89d552cc6dab79648698bb4e23c8e4ba211307a1b0a72decd86dc10440912e701bc1e1551d1a423de4db98b47cee314e9a3b309

  • SSDEEP

    49152:uKrA7xvTHIKkeLkilPcFxRxuH3MabTyikw:7EFvTHIKkeLkWUBsH3nbTyij

Score
10/10

Malware Config

Extracted

Family

bitrat

Version

1.38

C2

hopyboss.com:32180

Attributes
  • communication_password

    018a9567ea15470312c40d3e5d6bbcd4

  • 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 1 IoCs
  • Suspicious use of SetThreadContext 1 IoCs
  • Suspicious use of AdjustPrivilegeToken 2 IoCs
  • Suspicious use of WriteProcessMemory 11 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\1fc5241baee22db7f0d86911824fec1d.exe
    "C:\Users\Admin\AppData\Local\Temp\1fc5241baee22db7f0d86911824fec1d.exe"
    1⤵
    • Suspicious use of SetThreadContext
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious use of WriteProcessMemory
    PID:2484
    • C:\Users\Admin\AppData\Local\Temp\1fc5241baee22db7f0d86911824fec1d.exe
      "C:\Users\Admin\AppData\Local\Temp\1fc5241baee22db7f0d86911824fec1d.exe"
      2⤵
      • Suspicious use of NtSetInformationThreadHideFromDebugger
      • Suspicious use of AdjustPrivilegeToken
      PID:1396

Network

MITRE ATT&CK Matrix

Replay Monitor

Loading Replay Monitor...

Downloads

  • memory/1396-27-0x0000000074F10000-0x0000000074F49000-memory.dmp

    Filesize

    228KB

  • memory/1396-52-0x0000000074F10000-0x0000000074F49000-memory.dmp

    Filesize

    228KB

  • memory/1396-51-0x0000000000400000-0x00000000007CE000-memory.dmp

    Filesize

    3.8MB

  • memory/1396-28-0x0000000000400000-0x00000000007CE000-memory.dmp

    Filesize

    3.8MB

  • memory/1396-50-0x0000000000400000-0x00000000007CE000-memory.dmp

    Filesize

    3.8MB

  • memory/1396-48-0x0000000000400000-0x00000000007CE000-memory.dmp

    Filesize

    3.8MB

  • memory/1396-26-0x0000000000400000-0x00000000007CE000-memory.dmp

    Filesize

    3.8MB

  • memory/1396-49-0x0000000074F10000-0x0000000074F49000-memory.dmp

    Filesize

    228KB

  • memory/1396-47-0x0000000000400000-0x00000000007CE000-memory.dmp

    Filesize

    3.8MB

  • memory/1396-9-0x0000000000400000-0x00000000007CE000-memory.dmp

    Filesize

    3.8MB

  • memory/1396-10-0x0000000000400000-0x00000000007CE000-memory.dmp

    Filesize

    3.8MB

  • memory/1396-45-0x0000000000400000-0x00000000007CE000-memory.dmp

    Filesize

    3.8MB

  • memory/1396-13-0x0000000000400000-0x00000000007CE000-memory.dmp

    Filesize

    3.8MB

  • memory/1396-12-0x0000000000400000-0x00000000007CE000-memory.dmp

    Filesize

    3.8MB

  • memory/1396-16-0x0000000074B30000-0x0000000074B69000-memory.dmp

    Filesize

    228KB

  • memory/1396-17-0x0000000000400000-0x00000000007CE000-memory.dmp

    Filesize

    3.8MB

  • memory/1396-20-0x0000000000400000-0x00000000007CE000-memory.dmp

    Filesize

    3.8MB

  • memory/1396-19-0x0000000000400000-0x00000000007CE000-memory.dmp

    Filesize

    3.8MB

  • memory/1396-46-0x0000000074F10000-0x0000000074F49000-memory.dmp

    Filesize

    228KB

  • memory/1396-23-0x0000000000400000-0x00000000007CE000-memory.dmp

    Filesize

    3.8MB

  • memory/1396-24-0x0000000074F10000-0x0000000074F49000-memory.dmp

    Filesize

    228KB

  • memory/1396-22-0x0000000000400000-0x00000000007CE000-memory.dmp

    Filesize

    3.8MB

  • memory/1396-18-0x0000000000400000-0x00000000007CE000-memory.dmp

    Filesize

    3.8MB

  • memory/1396-25-0x0000000000400000-0x00000000007CE000-memory.dmp

    Filesize

    3.8MB

  • memory/1396-21-0x0000000000400000-0x00000000007CE000-memory.dmp

    Filesize

    3.8MB

  • memory/1396-44-0x0000000000400000-0x00000000007CE000-memory.dmp

    Filesize

    3.8MB

  • memory/1396-42-0x0000000000400000-0x00000000007CE000-memory.dmp

    Filesize

    3.8MB

  • memory/1396-29-0x0000000000400000-0x00000000007CE000-memory.dmp

    Filesize

    3.8MB

  • memory/1396-31-0x0000000074F10000-0x0000000074F49000-memory.dmp

    Filesize

    228KB

  • memory/1396-30-0x0000000000400000-0x00000000007CE000-memory.dmp

    Filesize

    3.8MB

  • memory/1396-33-0x0000000000400000-0x00000000007CE000-memory.dmp

    Filesize

    3.8MB

  • memory/1396-34-0x0000000074F10000-0x0000000074F49000-memory.dmp

    Filesize

    228KB

  • memory/1396-32-0x0000000000400000-0x00000000007CE000-memory.dmp

    Filesize

    3.8MB

  • memory/1396-35-0x0000000000400000-0x00000000007CE000-memory.dmp

    Filesize

    3.8MB

  • memory/1396-37-0x0000000074F10000-0x0000000074F49000-memory.dmp

    Filesize

    228KB

  • memory/1396-36-0x0000000000400000-0x00000000007CE000-memory.dmp

    Filesize

    3.8MB

  • memory/1396-40-0x0000000074F10000-0x0000000074F49000-memory.dmp

    Filesize

    228KB

  • memory/1396-39-0x0000000000400000-0x00000000007CE000-memory.dmp

    Filesize

    3.8MB

  • memory/1396-38-0x0000000000400000-0x00000000007CE000-memory.dmp

    Filesize

    3.8MB

  • memory/1396-41-0x0000000000400000-0x00000000007CE000-memory.dmp

    Filesize

    3.8MB

  • memory/1396-43-0x0000000074F10000-0x0000000074F49000-memory.dmp

    Filesize

    228KB

  • memory/2484-3-0x0000000005390000-0x0000000005934000-memory.dmp

    Filesize

    5.6MB

  • memory/2484-6-0x0000000004D00000-0x0000000004D0A000-memory.dmp

    Filesize

    40KB

  • memory/2484-2-0x0000000004D40000-0x0000000004DDC000-memory.dmp

    Filesize

    624KB

  • memory/2484-14-0x0000000074C20000-0x00000000753D0000-memory.dmp

    Filesize

    7.7MB

  • memory/2484-8-0x000000000B8F0000-0x000000000BCB8000-memory.dmp

    Filesize

    3.8MB

  • memory/2484-7-0x00000000081B0000-0x000000000832E000-memory.dmp

    Filesize

    1.5MB

  • memory/2484-5-0x0000000004CA0000-0x0000000004CB0000-memory.dmp

    Filesize

    64KB

  • memory/2484-0-0x0000000000120000-0x00000000002EA000-memory.dmp

    Filesize

    1.8MB

  • memory/2484-1-0x0000000074C20000-0x00000000753D0000-memory.dmp

    Filesize

    7.7MB

  • memory/2484-4-0x0000000004DE0000-0x0000000004E72000-memory.dmp

    Filesize

    584KB