Analysis
- max time kernel
149s - max time network
153s - platform
windows10-2004_x64 - resource
win10v2004-20230703-en - resource tags
- submitted
05/07/2023, 05:08
General
- Target bObH.exe
- Size 232KB
- Sample230705-fsjvbsae59
- SHA256 d9d7b97d4f42340aeeb6ba10caae12fa8d55cf7bd74dca924c43a84cbb6dec5f
Malware Config
Extracted
-
remcos
-
test
-
salwanazeeze.duckdns.org:9595
-
salwanazeeze.ddns.net:9595
-
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-8N0XYJ
-
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.
- UPX packed file 15 IoCs
Detects executables packed with UPX/modified UPX open source packer.
- Suspicious use of SetWindowsHookEx 1 IoCs
Processes
-
C:\Users\Admin\AppData\Local\Temp\bObH.exe"C:\Users\Admin\AppData\Local\Temp\bObH.exe"1⤵
- Suspicious use of SetWindowsHookEx
Network
MITRE ATT&CK Matrix
Replay Monitor
Loading Replay Monitor...
Downloads
logs.dat
memory/4760-153-0x0000000000400000-0x0000000000489000-memory.dmp
memory/4760-162-0x0000000000400000-0x0000000000489000-memory.dmp
memory/4760-135-0x0000000000400000-0x0000000000489000-memory.dmp
memory/4760-141-0x0000000000400000-0x0000000000489000-memory.dmp
memory/4760-144-0x0000000000400000-0x0000000000489000-memory.dmp
memory/4760-147-0x0000000000400000-0x0000000000489000-memory.dmp
memory/4760-138-0x0000000000400000-0x0000000000489000-memory.dmp
memory/4760-156-0x0000000000400000-0x0000000000489000-memory.dmp
memory/4760-150-0x0000000000400000-0x0000000000489000-memory.dmp
memory/4760-159-0x0000000000400000-0x0000000000489000-memory.dmp
memory/4760-133-0x0000000000400000-0x0000000000489000-memory.dmp
memory/4760-165-0x0000000000400000-0x0000000000489000-memory.dmp
memory/4760-168-0x0000000000400000-0x0000000000489000-memory.dmp
memory/4760-171-0x0000000000400000-0x0000000000489000-memory.dmp
memory/4760-174-0x0000000000400000-0x0000000000489000-memory.dmp