Analysis

  • max time kernel
    149s
  • max time network
    153s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240802-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system
  • submitted
    14/08/2024, 11:39

General

  • Target

    Scan00102207.exe

  • Size

    1.3MB

  • MD5

    54d7d3c1b92c9034542d9b2ea513aee7

  • SHA1

    87ba9b8bc1ddde0f68fe2f4f59fef1242f96ed4c

  • SHA256

    6610fa5fa05c6918011ca2ea766eb3062869086dc66713e1d259ac7c4efc4550

  • SHA512

    3821c880199e85a9607914f0d5e062eccac34ca0094b2e2f40fab2a4782bf55c8b9f2afd31d6b8c08898fa4030a80e88a81119966ea79d41ba316d4a3b6449f7

  • SSDEEP

    24576:tqDEvCTbMWu7rQYlBQcBiT6rprG8aAt7k73s2Xc5fQTkK:tTvC/MTQYxsWR7aAtq3+NQY

Malware Config

Extracted

Family

remcos

Botnet

RemoteHost

C2

www.vipclassproject2024.space:2404

Attributes
  • audio_folder

    MicRecords

  • audio_record_time

    5

  • connect_delay

    0

  • connect_interval

    1

  • copy_file

    remcos.exe

  • copy_folder

    Remcos

  • delete_file

    false

  • hide_file

    false

  • hide_keylog_file

    false

  • install_flag

    false

  • keylog_crypt

    false

  • keylog_file

    logs.dat

  • keylog_flag

    false

  • keylog_folder

    manpi

  • mouse_option

    false

  • mutex

    Rmc-WTPOG9

  • screenshot_crypt

    false

  • screenshot_flag

    false

  • screenshot_folder

    Screenshots

  • screenshot_path

    %AppData%

  • screenshot_time

    10

  • take_screenshot_option

    false

  • take_screenshot_time

    5

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 2 IoCs
  • Suspicious use of SendNotifyMessage 2 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\Scan00102207.exe
    "C:\Users\Admin\AppData\Local\Temp\Scan00102207.exe"
    1⤵
    • System Location Discovery: System Language Discovery
    • Suspicious use of FindShellTrayWindow
    • Suspicious use of SendNotifyMessage
    PID:4216

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

Loading Replay Monitor...

Downloads

  • C:\ProgramData\manpi\logs.dat

    Filesize

    144B

    MD5

    90de1f56fba2d197c58aa963b403e169

    SHA1

    a77db8db38a01a9510a4e7347534da792961ac37

    SHA256

    22dda21d3e66f5f1c432f33469a02204bc112c0fdccf0ebc67fc8905ff95b99c

    SHA512

    6bccbee7c56a44b42db265055a193042bbc35a3a879748d36074ac32fc8dd259790ee795563de07d25c87746263cec4ecc00b9396e5cebc39e6574cf2465bd64

  • memory/4216-11-0x0000000003D30000-0x0000000003D34000-memory.dmp

    Filesize

    16KB

  • memory/4216-15-0x0000000000400000-0x0000000000482000-memory.dmp

    Filesize

    520KB

  • memory/4216-17-0x0000000000400000-0x0000000000482000-memory.dmp

    Filesize

    520KB

  • memory/4216-16-0x0000000000400000-0x0000000000482000-memory.dmp

    Filesize

    520KB

  • memory/4216-22-0x0000000000400000-0x0000000000482000-memory.dmp

    Filesize

    520KB