Analysis
- max time kernel
149s - max time network
126s - platform
windows10-2004_x64 - resource
win10v2004-20240709-en - resource tags
- submitted
14/07/2024, 08:50
General
- Target Downloads/3e6642f7100bb72137d68b5aa34a2d1f1a75722ab7d2b15987bbdeb84bc3265e.exe
- Size 1.9MB
- Sample240714-krt15awemf
- SHA256 3e6642f7100bb72137d68b5aa34a2d1f1a75722ab7d2b15987bbdeb84bc3265e
Malware Config
Extracted
-
remcos
-
4.9.3 Light
-
RemoteHost
-
127.0.0.1:2404
-
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
remcos
-
mouse_option
false
-
mutex
Rmc-52SPIJ
-
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.
- Suspicious use of FindShellTrayWindow 1 IoCs
- Suspicious use of SendNotifyMessage 1 IoCs
- Suspicious use of WriteProcessMemory 5 IoCs
Processes
-
C:\Users\Admin\AppData\Local\Temp\Downloads\3e6642f7100bb72137d68b5aa34a2d1f1a75722ab7d2b15987bbdeb84bc3265e.exe"C:\Users\Admin\AppData\Local\Temp\Downloads\3e6642f7100bb72137d68b5aa34a2d1f1a75722ab7d2b15987bbdeb84bc3265e.exe"1⤵
- Suspicious use of WriteProcessMemory
-
C:\Users\Admin\AppData\Local\Temp\Downloads\3e6642f7100bb72137d68b5aa34a2d1f1a75722ab7d2b15987bbdeb84bc3265e.exe"C:\Users\Admin\AppData\Local\Temp\Downloads\3e6642f7100bb72137d68b5aa34a2d1f1a75722ab7d2b15987bbdeb84bc3265e.exe"2⤵
- Suspicious use of FindShellTrayWindow
- Suspicious use of SendNotifyMessage
-
Network
MITRE ATT&CK Matrix
Replay Monitor
Loading Replay Monitor...
Downloads
memory/2960-39-0x00000000000C0000-0x0000000000135000-memory.dmp
memory/2960-40-0x00000000000C0000-0x0000000000135000-memory.dmp
memory/2960-11-0x00000000000C0000-0x0000000000135000-memory.dmp
memory/2960-12-0x0000000000400000-0x0000000000603000-memory.dmp
memory/2960-13-0x00000000000C0000-0x0000000000135000-memory.dmp
memory/2960-72-0x00000000000C0000-0x0000000000135000-memory.dmp
memory/2960-71-0x00000000000C0000-0x0000000000135000-memory.dmp
memory/2960-70-0x00000000000C0000-0x0000000000135000-memory.dmp
memory/2960-69-0x00000000000C0000-0x0000000000135000-memory.dmp
memory/2960-41-0x00000000000C0000-0x0000000000135000-memory.dmp
memory/2960-68-0x00000000000C0000-0x0000000000135000-memory.dmp
memory/2960-14-0x00000000000C0000-0x0000000000135000-memory.dmp
memory/2960-15-0x00000000000C0000-0x0000000000135000-memory.dmp
memory/2960-16-0x00000000000C0000-0x0000000000135000-memory.dmp
memory/2960-17-0x00000000000C0000-0x0000000000135000-memory.dmp
memory/2960-18-0x00000000000C0000-0x0000000000135000-memory.dmp
memory/2960-19-0x00000000000C0000-0x0000000000135000-memory.dmp
memory/2960-20-0x00000000000C0000-0x0000000000135000-memory.dmp
memory/2960-21-0x00000000000C0000-0x0000000000135000-memory.dmp
memory/2960-22-0x00000000000C0000-0x0000000000135000-memory.dmp
memory/2960-23-0x00000000000C0000-0x0000000000135000-memory.dmp
memory/2960-24-0x00000000000C0000-0x0000000000135000-memory.dmp
memory/2960-25-0x00000000000C0000-0x0000000000135000-memory.dmp
memory/2960-26-0x00000000000C0000-0x0000000000135000-memory.dmp
memory/2960-27-0x00000000000C0000-0x0000000000135000-memory.dmp
memory/2960-28-0x00000000000C0000-0x0000000000135000-memory.dmp
memory/2960-29-0x00000000000C0000-0x0000000000135000-memory.dmp
memory/2960-30-0x00000000000C0000-0x0000000000135000-memory.dmp
memory/2960-31-0x00000000000C0000-0x0000000000135000-memory.dmp
memory/2960-32-0x00000000000C0000-0x0000000000135000-memory.dmp
memory/2960-33-0x00000000000C0000-0x0000000000135000-memory.dmp
memory/2960-34-0x00000000000C0000-0x0000000000135000-memory.dmp
memory/2960-35-0x00000000000C0000-0x0000000000135000-memory.dmp
memory/2960-36-0x00000000000C0000-0x0000000000135000-memory.dmp
memory/2960-37-0x00000000000C0000-0x0000000000135000-memory.dmp
memory/2960-38-0x00000000000C0000-0x0000000000135000-memory.dmp
memory/2960-6-0x00000000000C0000-0x0000000000135000-memory.dmp
memory/2960-4-0x00000000000C0000-0x0000000000135000-memory.dmp
memory/2960-67-0x00000000000C0000-0x0000000000135000-memory.dmp
memory/2960-42-0x00000000000C0000-0x0000000000135000-memory.dmp
memory/2960-43-0x00000000000C0000-0x0000000000135000-memory.dmp
memory/2960-44-0x00000000000C0000-0x0000000000135000-memory.dmp
memory/2960-45-0x00000000000C0000-0x0000000000135000-memory.dmp
memory/2960-46-0x00000000000C0000-0x0000000000135000-memory.dmp
memory/2960-47-0x00000000000C0000-0x0000000000135000-memory.dmp
memory/2960-48-0x00000000000C0000-0x0000000000135000-memory.dmp
memory/2960-49-0x00000000000C0000-0x0000000000135000-memory.dmp
memory/2960-50-0x00000000000C0000-0x0000000000135000-memory.dmp
memory/2960-51-0x00000000000C0000-0x0000000000135000-memory.dmp
memory/2960-52-0x00000000000C0000-0x0000000000135000-memory.dmp
memory/2960-53-0x00000000000C0000-0x0000000000135000-memory.dmp
memory/2960-54-0x00000000000C0000-0x0000000000135000-memory.dmp
memory/2960-55-0x00000000000C0000-0x0000000000135000-memory.dmp
memory/2960-56-0x00000000000C0000-0x0000000000135000-memory.dmp
memory/2960-57-0x00000000000C0000-0x0000000000135000-memory.dmp
memory/2960-58-0x00000000000C0000-0x0000000000135000-memory.dmp
memory/2960-59-0x00000000000C0000-0x0000000000135000-memory.dmp
memory/2960-60-0x00000000000C0000-0x0000000000135000-memory.dmp
memory/2960-61-0x00000000000C0000-0x0000000000135000-memory.dmp
memory/2960-62-0x00000000000C0000-0x0000000000135000-memory.dmp
memory/2960-63-0x00000000000C0000-0x0000000000135000-memory.dmp
memory/2960-64-0x00000000000C0000-0x0000000000135000-memory.dmp
memory/2960-65-0x00000000000C0000-0x0000000000135000-memory.dmp
memory/2960-66-0x00000000000C0000-0x0000000000135000-memory.dmp
memory/5024-9-0x00000000005C5000-0x00000000005CB000-memory.dmp
memory/5024-8-0x00000000005C2000-0x00000000005CB000-memory.dmp
memory/5024-10-0x00000000005CC000-0x00000000005FD000-memory.dmp
memory/5024-7-0x00000000005D0000-0x00000000005FD000-memory.dmp
memory/5024-0-0x0000000000400000-0x0000000000603000-memory.dmp
memory/5024-1-0x0000000000407000-0x0000000000421000-memory.dmp
memory/5024-5-0x0000000000400000-0x0000000000603000-memory.dmp
memory/5024-3-0x0000000000400000-0x0000000000603000-memory.dmp
memory/5024-2-0x0000000000400000-0x0000000000603000-memory.dmp