b3cd905b1aebc63d6a5d74c02481319ead9801f790999c0aa53292aa02e8faa8

Analysis

max time kernel
112s
max time network
139s
platform
windows10-2004_x64
resource
win10v2004-20220901-en
resource tags

arch:x64arch:x86image:win10v2004-20220901-enlocale:en-usos:windows10-2004-x64system
submitted
23-11-2022 10:27

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General

Target

b3cd905b1aebc63d6a5d74c02481319ead9801f790999c0aa53292aa02e8faa8.exe
Size

1.3MB
MD5

c93608babf9615b47e541f074df79454
SHA1

7ce638c99273a55fa7604b9b275926d2e41bbaed
SHA256

b3cd905b1aebc63d6a5d74c02481319ead9801f790999c0aa53292aa02e8faa8
SHA512

f352e39ed3064c6648e5a4cda35bee003358712caf1f9c9a22e07a66d7bb8636356a49d1f48aa61fcd97c115a532611452ab074f35192ad0d6aab450bfed8ded
SSDEEP

24576:brKqlGCPcJKwybUDwEZZODYmR9G+gnbkk6XRJfe3DqYO/KpLwFfngWX4VmJPakr:brKo4ZwCOnYjVmJPa4

Score

5^/10

Malware Config

Signatures

Suspicious use of SetThreadContext 1 IoCs

Processes:

b3cd905b1aebc63d6a5d74c02481319ead9801f790999c0aa53292aa02e8faa8.exe

description	pid	process	target process
PID 3284 set thread context of 2452	3284	b3cd905b1aebc63d6a5d74c02481319ead9801f790999c0aa53292aa02e8faa8.exe	b3cd905b1aebc63d6a5d74c02481319ead9801f790999c0aa53292aa02e8faa8.exe

Suspicious use of SetWindowsHookEx 5 IoCs

Processes:

b3cd905b1aebc63d6a5d74c02481319ead9801f790999c0aa53292aa02e8faa8.exe

pid	process
2452	b3cd905b1aebc63d6a5d74c02481319ead9801f790999c0aa53292aa02e8faa8.exe
2452	b3cd905b1aebc63d6a5d74c02481319ead9801f790999c0aa53292aa02e8faa8.exe
2452	b3cd905b1aebc63d6a5d74c02481319ead9801f790999c0aa53292aa02e8faa8.exe
2452	b3cd905b1aebc63d6a5d74c02481319ead9801f790999c0aa53292aa02e8faa8.exe
2452	b3cd905b1aebc63d6a5d74c02481319ead9801f790999c0aa53292aa02e8faa8.exe

Suspicious use of WriteProcessMemory 10 IoCs

Processes:

b3cd905b1aebc63d6a5d74c02481319ead9801f790999c0aa53292aa02e8faa8.exe

description	pid	process	target process
PID 3284 wrote to memory of 2452	3284	b3cd905b1aebc63d6a5d74c02481319ead9801f790999c0aa53292aa02e8faa8.exe	b3cd905b1aebc63d6a5d74c02481319ead9801f790999c0aa53292aa02e8faa8.exe
PID 3284 wrote to memory of 2452	3284	b3cd905b1aebc63d6a5d74c02481319ead9801f790999c0aa53292aa02e8faa8.exe	b3cd905b1aebc63d6a5d74c02481319ead9801f790999c0aa53292aa02e8faa8.exe
PID 3284 wrote to memory of 2452	3284	b3cd905b1aebc63d6a5d74c02481319ead9801f790999c0aa53292aa02e8faa8.exe	b3cd905b1aebc63d6a5d74c02481319ead9801f790999c0aa53292aa02e8faa8.exe
PID 3284 wrote to memory of 2452	3284	b3cd905b1aebc63d6a5d74c02481319ead9801f790999c0aa53292aa02e8faa8.exe	b3cd905b1aebc63d6a5d74c02481319ead9801f790999c0aa53292aa02e8faa8.exe
PID 3284 wrote to memory of 2452	3284	b3cd905b1aebc63d6a5d74c02481319ead9801f790999c0aa53292aa02e8faa8.exe	b3cd905b1aebc63d6a5d74c02481319ead9801f790999c0aa53292aa02e8faa8.exe
PID 3284 wrote to memory of 2452	3284	b3cd905b1aebc63d6a5d74c02481319ead9801f790999c0aa53292aa02e8faa8.exe	b3cd905b1aebc63d6a5d74c02481319ead9801f790999c0aa53292aa02e8faa8.exe
PID 3284 wrote to memory of 2452	3284	b3cd905b1aebc63d6a5d74c02481319ead9801f790999c0aa53292aa02e8faa8.exe	b3cd905b1aebc63d6a5d74c02481319ead9801f790999c0aa53292aa02e8faa8.exe
PID 3284 wrote to memory of 2452	3284	b3cd905b1aebc63d6a5d74c02481319ead9801f790999c0aa53292aa02e8faa8.exe	b3cd905b1aebc63d6a5d74c02481319ead9801f790999c0aa53292aa02e8faa8.exe
PID 3284 wrote to memory of 2452	3284	b3cd905b1aebc63d6a5d74c02481319ead9801f790999c0aa53292aa02e8faa8.exe	b3cd905b1aebc63d6a5d74c02481319ead9801f790999c0aa53292aa02e8faa8.exe
PID 3284 wrote to memory of 2452	3284	b3cd905b1aebc63d6a5d74c02481319ead9801f790999c0aa53292aa02e8faa8.exe	b3cd905b1aebc63d6a5d74c02481319ead9801f790999c0aa53292aa02e8faa8.exe

C:\Users\Admin\AppData\Local\Temp\b3cd905b1aebc63d6a5d74c02481319ead9801f790999c0aa53292aa02e8faa8.exe
"C:\Users\Admin\AppData\Local\Temp\b3cd905b1aebc63d6a5d74c02481319ead9801f790999c0aa53292aa02e8faa8.exe"
1⤵
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
PID:3284

C:\Users\Admin\AppData\Local\Temp\b3cd905b1aebc63d6a5d74c02481319ead9801f790999c0aa53292aa02e8faa8.exe
2⤵
- Suspicious use of SetWindowsHookEx
PID:2452

Network

MITRE ATT&CK Matrix

Replay Monitor

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Downloads

memory/2452-132-0x0000000000000000-mapping.dmp

Download
memory/2452-133-0x0000000000400000-0x00000000004D9000-memory.dmp

Filesize
868KB

Download
memory/2452-134-0x0000000000400000-0x00000000004D9000-memory.dmp

Filesize
868KB

Download
memory/2452-135-0x0000000000400000-0x00000000004D9000-memory.dmp

Filesize
868KB

Download
memory/2452-136-0x0000000000400000-0x00000000004D9000-memory.dmp

Filesize
868KB

Download
memory/2452-137-0x0000000000400000-0x00000000004D9000-memory.dmp

Filesize
868KB

Download
memory/2452-138-0x0000000000400000-0x00000000004D9000-memory.dmp

Filesize
868KB

Download