Analysis
- max time kernel
149s - max time network
152s - platform
windows10-2004_x64 - resource
win10v2004-20240412-en - resource tags
- submitted
20/04/2024, 16:49
General
- Target 2024-04-20_a52c279059a75c934bde52954112989d_magniber.exe
- Size 2.4MB
- Sample240420-vbss8sdd7s
- SHA256 f3bbd0b07314b4bd1b174bb155345d9c775e2999d10793e71a067f51f0fdb224
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 NtCreateThreadExHideFromDebugger 1 IoCs
- Suspicious use of FindShellTrayWindow 1 IoCs
- Suspicious use of SendNotifyMessage 1 IoCs
- Suspicious use of WriteProcessMemory 6 IoCs
Processes
-
C:\Users\Admin\AppData\Local\Temp\2024-04-20_a52c279059a75c934bde52954112989d_magniber.exe"C:\Users\Admin\AppData\Local\Temp\2024-04-20_a52c279059a75c934bde52954112989d_magniber.exe"1⤵
- Suspicious use of NtCreateThreadExHideFromDebugger
- Suspicious use of WriteProcessMemory
-
C:\Users\Admin\AppData\Local\Temp\2024-04-20_a52c279059a75c934bde52954112989d_magniber.exe"C:\Users\Admin\AppData\Local\Temp\2024-04-20_a52c279059a75c934bde52954112989d_magniber.exe"2⤵
- Suspicious use of FindShellTrayWindow
- Suspicious use of SendNotifyMessage
-
Network
MITRE ATT&CK Matrix
Replay Monitor
Loading Replay Monitor...
Downloads
memory/2624-4-0x00000000001D0000-0x00000000001D1000-memory.dmp
memory/2624-7-0x0000000000660000-0x00000000006D5000-memory.dmp
memory/2624-8-0x0000000000660000-0x00000000006D5000-memory.dmp
memory/2624-9-0x0000000000660000-0x00000000006D5000-memory.dmp
memory/2624-10-0x0000000000660000-0x00000000006D5000-memory.dmp
memory/2624-11-0x0000000000660000-0x00000000006D5000-memory.dmp
memory/2624-12-0x0000000000660000-0x00000000006D5000-memory.dmp
memory/2624-13-0x0000000000660000-0x00000000006D5000-memory.dmp
memory/2624-14-0x0000000000660000-0x00000000006D5000-memory.dmp
memory/2624-15-0x0000000000660000-0x00000000006D5000-memory.dmp
memory/2624-16-0x0000000000660000-0x00000000006D5000-memory.dmp
memory/2624-17-0x0000000000660000-0x00000000006D5000-memory.dmp
memory/2624-18-0x0000000000660000-0x00000000006D5000-memory.dmp
memory/2624-19-0x0000000000660000-0x00000000006D5000-memory.dmp
memory/2624-20-0x0000000000660000-0x00000000006D5000-memory.dmp
memory/2624-21-0x0000000000660000-0x00000000006D5000-memory.dmp
memory/2624-22-0x0000000000660000-0x00000000006D5000-memory.dmp
memory/2624-23-0x0000000000660000-0x00000000006D5000-memory.dmp
memory/2624-24-0x0000000000660000-0x00000000006D5000-memory.dmp
memory/2624-25-0x0000000000660000-0x00000000006D5000-memory.dmp
memory/2624-26-0x0000000000660000-0x00000000006D5000-memory.dmp
memory/2624-27-0x0000000000660000-0x00000000006D5000-memory.dmp
memory/2624-28-0x0000000000660000-0x00000000006D5000-memory.dmp
memory/2624-29-0x0000000000660000-0x00000000006D5000-memory.dmp
memory/2624-30-0x0000000000660000-0x00000000006D5000-memory.dmp
memory/2624-31-0x0000000000660000-0x00000000006D5000-memory.dmp
memory/2624-32-0x0000000000660000-0x00000000006D5000-memory.dmp
memory/2624-33-0x0000000000660000-0x00000000006D5000-memory.dmp
memory/2624-34-0x0000000000660000-0x00000000006D5000-memory.dmp
memory/2624-35-0x0000000000660000-0x00000000006D5000-memory.dmp
memory/2624-36-0x0000000000660000-0x00000000006D5000-memory.dmp
memory/2624-37-0x0000000000660000-0x00000000006D5000-memory.dmp
memory/2624-38-0x0000000000660000-0x00000000006D5000-memory.dmp
memory/2624-39-0x0000000000660000-0x00000000006D5000-memory.dmp
memory/2624-40-0x0000000000660000-0x00000000006D5000-memory.dmp
memory/2624-41-0x0000000000660000-0x00000000006D5000-memory.dmp
memory/2624-42-0x0000000000660000-0x00000000006D5000-memory.dmp
memory/2624-43-0x0000000000660000-0x00000000006D5000-memory.dmp
memory/2624-44-0x0000000000660000-0x00000000006D5000-memory.dmp
memory/2624-45-0x0000000000660000-0x00000000006D5000-memory.dmp
memory/2624-46-0x0000000000660000-0x00000000006D5000-memory.dmp
memory/2624-47-0x0000000000660000-0x00000000006D5000-memory.dmp
memory/2624-48-0x0000000000660000-0x00000000006D5000-memory.dmp
memory/2624-49-0x0000000000660000-0x00000000006D5000-memory.dmp
memory/2624-50-0x0000000000660000-0x00000000006D5000-memory.dmp
memory/2624-51-0x0000000000660000-0x00000000006D5000-memory.dmp
memory/2624-52-0x0000000000660000-0x00000000006D5000-memory.dmp
memory/2624-53-0x0000000000660000-0x00000000006D5000-memory.dmp
memory/2624-54-0x0000000000660000-0x00000000006D5000-memory.dmp
memory/2624-55-0x0000000000660000-0x00000000006D5000-memory.dmp
memory/2624-56-0x0000000000660000-0x00000000006D5000-memory.dmp
memory/2624-57-0x0000000000660000-0x00000000006D5000-memory.dmp
memory/2624-58-0x0000000000660000-0x00000000006D5000-memory.dmp
memory/2624-59-0x0000000000660000-0x00000000006D5000-memory.dmp
memory/2624-60-0x0000000000660000-0x00000000006D5000-memory.dmp
memory/2624-61-0x0000000000660000-0x00000000006D5000-memory.dmp
memory/2624-62-0x0000000000660000-0x00000000006D5000-memory.dmp
memory/2624-63-0x0000000000660000-0x00000000006D5000-memory.dmp
memory/2624-64-0x0000000000660000-0x00000000006D5000-memory.dmp
memory/2624-65-0x0000000000660000-0x00000000006D5000-memory.dmp
memory/2624-66-0x0000000000660000-0x00000000006D5000-memory.dmp
memory/4432-0-0x0000000000400000-0x000000000065F000-memory.dmp
memory/4432-1-0x0000000000400000-0x000000000065F000-memory.dmp
memory/4432-2-0x0000000000400000-0x000000000065F000-memory.dmp
memory/4432-5-0x0000000000400000-0x000000000065F000-memory.dmp