Analysis
- max time kernel
149s - max time network
151s - platform
windows10-2004_x64 - resource
win10v2004-20240709-en - resource tags
- submitted
18/07/2024, 04:49
General
- Target 350dbaf45daa47766afc3eaef7b38f86.exe
- Size 1.3MB
- Sample240718-ffn9aaygnc
- SHA256 c5d6d93d875e65ad931c04b210768b1ab1042ea31045f902faa61983c32bd2e8
Malware Config
Extracted
-
remcos
-
2556
-
bossnacarpet.com:2556
-
vegetachcnc.com:2556
-
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
chrome-6W1HCC
-
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.
- Drops startup file 1 IoCs
- Executes dropped EXE 1 IoCs
- AutoIT Executable 1 IoCs
AutoIT scripts compiled to PE executables.
- Suspicious use of WriteProcessMemory 3 IoCs
Processes
-
C:\Users\Admin\AppData\Local\Temp\350dbaf45daa47766afc3eaef7b38f86.exe"C:\Users\Admin\AppData\Local\Temp\350dbaf45daa47766afc3eaef7b38f86.exe"1⤵
- Suspicious use of WriteProcessMemory
-
C:\Users\Admin\AppData\Local\directory\name.exe"C:\Users\Admin\AppData\Local\Temp\350dbaf45daa47766afc3eaef7b38f86.exe"2⤵
- Drops startup file
- Executes dropped EXE
-
Network
MITRE ATT&CK Matrix
Replay Monitor
Loading Replay Monitor...
Downloads
ambiparous
enterogenous
name.exe
memory/1644-10-0x0000000001340000-0x0000000001344000-memory.dmp
memory/4292-37-0x0000000000400000-0x0000000000482000-memory.dmp
memory/4292-38-0x0000000000400000-0x0000000000482000-memory.dmp
memory/4292-30-0x0000000000400000-0x0000000000482000-memory.dmp
memory/4292-31-0x0000000000400000-0x0000000000482000-memory.dmp
memory/4292-32-0x0000000000400000-0x0000000000482000-memory.dmp
memory/4292-33-0x0000000000400000-0x0000000000482000-memory.dmp
memory/4292-34-0x0000000000400000-0x0000000000482000-memory.dmp
memory/4292-35-0x0000000000400000-0x0000000000482000-memory.dmp
memory/4292-28-0x0000000000400000-0x0000000000482000-memory.dmp
memory/4292-29-0x0000000000400000-0x0000000000482000-memory.dmp
memory/4292-39-0x0000000000400000-0x0000000000482000-memory.dmp
memory/4292-40-0x0000000000400000-0x0000000000482000-memory.dmp
memory/4292-41-0x0000000000400000-0x0000000000482000-memory.dmp
memory/4292-42-0x0000000000400000-0x0000000000482000-memory.dmp
memory/4292-43-0x0000000000400000-0x0000000000482000-memory.dmp
memory/4292-44-0x0000000000400000-0x0000000000482000-memory.dmp
memory/4292-45-0x0000000000400000-0x0000000000482000-memory.dmp
memory/4292-46-0x0000000000400000-0x0000000000482000-memory.dmp
memory/4292-47-0x0000000000400000-0x0000000000482000-memory.dmp
memory/4292-48-0x0000000000400000-0x0000000000482000-memory.dmp