Analysis
- max time kernel
148s - max time network
150s - platform
windows10-2004_x64 - resource
win10v2004-20230703-en - resource tags
- submitted
05/07/2023, 11:08
General
- Target bOc0.exe
- Size 232KB
- Sample230705-m8jmtsbf99
- SHA256 a47de008d965b4432d1ac9b422db6b30adea67d6a10e1957cfd10bd4428927ab
Malware Config
Extracted
-
remcos
-
abulo
-
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-7NHO4E
-
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 16 IoCs
Detects executables packed with UPX/modified UPX open source packer.
- Suspicious use of SetWindowsHookEx 1 IoCs
Processes
-
C:\Users\Admin\AppData\Local\Temp\bOc0.exe"C:\Users\Admin\AppData\Local\Temp\bOc0.exe"1⤵
- Suspicious use of SetWindowsHookEx
Network
MITRE ATT&CK Matrix
Replay Monitor
Loading Replay Monitor...
Downloads
logs.dat
memory/2776-151-0x0000000000400000-0x0000000000489000-memory.dmp
memory/2776-158-0x0000000000400000-0x0000000000489000-memory.dmp
memory/2776-140-0x0000000000400000-0x0000000000489000-memory.dmp
memory/2776-136-0x0000000000400000-0x0000000000489000-memory.dmp
memory/2776-142-0x0000000000400000-0x0000000000489000-memory.dmp
memory/2776-145-0x0000000000400000-0x0000000000489000-memory.dmp
memory/2776-137-0x0000000000400000-0x0000000000489000-memory.dmp
memory/2776-148-0x0000000000400000-0x0000000000489000-memory.dmp
memory/2776-155-0x0000000000400000-0x0000000000489000-memory.dmp
memory/2776-133-0x0000000000400000-0x0000000000489000-memory.dmp
memory/2776-160-0x0000000000400000-0x0000000000489000-memory.dmp
memory/2776-163-0x0000000000400000-0x0000000000489000-memory.dmp
memory/2776-166-0x0000000000400000-0x0000000000489000-memory.dmp
memory/2776-169-0x0000000000400000-0x0000000000489000-memory.dmp
memory/2776-172-0x0000000000400000-0x0000000000489000-memory.dmp
memory/2776-176-0x0000000000400000-0x0000000000489000-memory.dmp