Analysis

  • max time kernel
    130s
  • max time network
    140s
  • platform
    windows7_x64
  • resource
    win7-20240704-en
  • resource tags

    arch:x64arch:x86image:win7-20240704-enlocale:en-usos:windows7-x64system
  • submitted
    30-09-2024 20:09

General

  • Target

    Backdoor.exe

  • Size

    92KB

  • MD5

    0c67eccc5ef8b076acbc6a283022aca4

  • SHA1

    91b1eda8eed5c28a9e6a5d508bab8032a2119220

  • SHA256

    968fd5bce1428ffdfb6331919ec6ba70a9d0f148df7f9c5c223f4546b2428ae1

  • SHA512

    3415c64b76c3e14a8ab768098129af70e84ee50a98e7cdbaf9f41057f9e6dae4e01aeaade7f3d4fe9835173215c065638e31f45897d6fe65bc59db32e0c5d8d5

  • SSDEEP

    1536:ghhW0YTGZWdVseJxaM9kraLdV2QkQ1TbPX8IHOCkIsI4ESHNTh9E+JP19qkP60rY:mhzYTGWVvJ8f2v1TbPzuMsIFSHNThy+0

Score
10/10

Malware Config

Signatures

  • Remcos

    Remcos is a closed-source remote control and surveillance software.

  • System Location Discovery: System Language Discovery 1 TTPs 1 IoCs

    Attempt gather information about the system language of a victim in order to infer the geographical location of that host.

  • Suspicious use of FindShellTrayWindow 1 IoCs
  • Suspicious use of SendNotifyMessage 1 IoCs
  • Suspicious use of SetWindowsHookEx 1 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\Backdoor.exe
    "C:\Users\Admin\AppData\Local\Temp\Backdoor.exe"
    1⤵
    • System Location Discovery: System Language Discovery
    • Suspicious use of FindShellTrayWindow
    • Suspicious use of SendNotifyMessage
    • Suspicious use of SetWindowsHookEx
    PID:2736

Network

MITRE ATT&CK Enterprise v15

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Downloads