remcos | 84eedf1c6f0b09177547e350d6bb53ee3b84aa48878f8f9d9135fdc69faa3535

Analysis

max time kernel
150s
max time network
150s
platform
windows10-2004_x64
resource
win10v2004-20220812-en
resource tags

arch:x64arch:x86image:win10v2004-20220812-enlocale:en-usos:windows10-2004-x64system
submitted
17-10-2022 13:06

Target

Order Spec 2022.exe
Size

1.4MB
MD5

1acb5b0d0ac6abf2edf61d63b2ceb1c1
SHA1

31cdd92740a339489ae7f5789b9a2ad13b046c2b
SHA256

84eedf1c6f0b09177547e350d6bb53ee3b84aa48878f8f9d9135fdc69faa3535
SHA512

21045d857ce28b1b86533bcb2ae434b8f547c4e5a4e8e34bde7d430057e6ab0238830c159e38ea383772172eaf7796ea7fa5edd0640373bd4e64c18018e52061
SSDEEP

24576:RphcpB+BlynR/6LDd3dDgPVwFf9/pO0TnS6DVroQSlGTyFMBl4b:eB+biRcrUPVwFVQqSKpoQFTGMBmb

Score

10^/10

Family

remcos

Botnet

NEW REM STUB

valvesco.duckdns.org:5050

Attributes

Remcos
Remcos is a closed-source remote control and surveillance software.
rat remcos
Suspicious use of SetThreadContext 1 IoCs

Processes:

Order Spec 2022.exe

description pid process target process

PID 3392 set thread context of 2116 3392 Order Spec 2022.exe Order Spec 2022.exe
Suspicious use of SetWindowsHookEx 1 IoCs

Processes:

Order Spec 2022.exe

pid process

2116 Order Spec 2022.exe

description	pid	process	target process
PID 3392 set thread context of 2116	3392	Order Spec 2022.exe	Order Spec 2022.exe

pid	process
2116	Order Spec 2022.exe

Suspicious use of WriteProcessMemory 12 IoCs

Processes:

Order Spec 2022.exe

description	pid	process	target process
PID 3392 wrote to memory of 2116	3392	Order Spec 2022.exe	Order Spec 2022.exe
PID 3392 wrote to memory of 2116	3392	Order Spec 2022.exe	Order Spec 2022.exe
PID 3392 wrote to memory of 2116	3392	Order Spec 2022.exe	Order Spec 2022.exe
PID 3392 wrote to memory of 2116	3392	Order Spec 2022.exe	Order Spec 2022.exe
PID 3392 wrote to memory of 2116	3392	Order Spec 2022.exe	Order Spec 2022.exe
PID 3392 wrote to memory of 2116	3392	Order Spec 2022.exe	Order Spec 2022.exe
PID 3392 wrote to memory of 2116	3392	Order Spec 2022.exe	Order Spec 2022.exe
PID 3392 wrote to memory of 2116	3392	Order Spec 2022.exe	Order Spec 2022.exe
PID 3392 wrote to memory of 2116	3392	Order Spec 2022.exe	Order Spec 2022.exe
PID 3392 wrote to memory of 2116	3392	Order Spec 2022.exe	Order Spec 2022.exe
PID 3392 wrote to memory of 2116	3392	Order Spec 2022.exe	Order Spec 2022.exe
PID 3392 wrote to memory of 2116	3392	Order Spec 2022.exe	Order Spec 2022.exe

C:\Users\Admin\AppData\Local\Temp\Order Spec 2022.exe
"C:\Users\Admin\AppData\Local\Temp\Order Spec 2022.exe"
2⤵
- Suspicious use of SetWindowsHookEx
PID:2116

memory/2116-138-0x0000000000000000-mapping.dmp

Download
memory/2116-139-0x0000000000400000-0x000000000047F000-memory.dmp

Filesize
508KB

Download
memory/2116-140-0x0000000000400000-0x000000000047F000-memory.dmp

Filesize
508KB

Download
memory/2116-141-0x0000000000400000-0x000000000047F000-memory.dmp

Filesize
508KB

Download
memory/2116-142-0x0000000000400000-0x000000000047F000-memory.dmp

Filesize
508KB

Download
memory/2116-143-0x0000000000400000-0x000000000047F000-memory.dmp

Filesize
508KB

Download
memory/3392-132-0x0000000000EB0000-0x0000000001026000-memory.dmp

Filesize
1.5MB

Download
memory/3392-133-0x0000000006060000-0x0000000006604000-memory.dmp

Filesize
5.6MB

Download
memory/3392-134-0x00000000059C0000-0x0000000005A52000-memory.dmp

Filesize
584KB

Download
memory/3392-135-0x0000000005A60000-0x0000000005A6A000-memory.dmp

Filesize
40KB

Download
memory/3392-136-0x000000000CE40000-0x000000000CEDC000-memory.dmp

Filesize
624KB

Download
memory/3392-137-0x000000000CEE0000-0x000000000CF46000-memory.dmp

Filesize
408KB

Download