4cf00b36cdf14c935a553a51413fca99f0100136e0c5577645f797b3b0f1f34c

Analysis

max time kernel
280s
max time network
344s
platform
windows10-2004_x64
resource
win10v2004-20221111-en
resource tags

arch:x64arch:x86image:win10v2004-20221111-enlocale:en-usos:windows10-2004-x64system
submitted
23-11-2022 13:17

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General

Target

4cf00b36cdf14c935a553a51413fca99f0100136e0c5577645f797b3b0f1f34c.exe
Size

1.3MB
MD5

31481ac9e8fc31063c961febaea9b3e7
SHA1

bf3eccfa0ea92e6566def324afca03a3fa02171e
SHA256

4cf00b36cdf14c935a553a51413fca99f0100136e0c5577645f797b3b0f1f34c
SHA512

fed03d76c8d6bb3671102b61638b02e63db70410a49e76ca8116957140d4cf55f25e06f18e58509b33db5ba39b63d79ee59e61719e46e21c2cdcd38992a0adde
SSDEEP

24576:7rKqlGCPcJKwybUDwEZZODYmR9G+gnbkk6XRJfe3DqYO/KpLwFfngWX4VmJPak:7rKo4ZwCOnYjVmJPa

Score

5^/10

Malware Config

Signatures

Suspicious use of SetThreadContext 1 IoCs

Processes:

4cf00b36cdf14c935a553a51413fca99f0100136e0c5577645f797b3b0f1f34c.exe

description	pid	process	target process
PID 2552 set thread context of 1044	2552	4cf00b36cdf14c935a553a51413fca99f0100136e0c5577645f797b3b0f1f34c.exe	4cf00b36cdf14c935a553a51413fca99f0100136e0c5577645f797b3b0f1f34c.exe

Suspicious use of SetWindowsHookEx 5 IoCs

Processes:

4cf00b36cdf14c935a553a51413fca99f0100136e0c5577645f797b3b0f1f34c.exe

pid	process
1044	4cf00b36cdf14c935a553a51413fca99f0100136e0c5577645f797b3b0f1f34c.exe
1044	4cf00b36cdf14c935a553a51413fca99f0100136e0c5577645f797b3b0f1f34c.exe
1044	4cf00b36cdf14c935a553a51413fca99f0100136e0c5577645f797b3b0f1f34c.exe
1044	4cf00b36cdf14c935a553a51413fca99f0100136e0c5577645f797b3b0f1f34c.exe
1044	4cf00b36cdf14c935a553a51413fca99f0100136e0c5577645f797b3b0f1f34c.exe

Suspicious use of WriteProcessMemory 10 IoCs

Processes:

4cf00b36cdf14c935a553a51413fca99f0100136e0c5577645f797b3b0f1f34c.exe

description	pid	process	target process
PID 2552 wrote to memory of 1044	2552	4cf00b36cdf14c935a553a51413fca99f0100136e0c5577645f797b3b0f1f34c.exe	4cf00b36cdf14c935a553a51413fca99f0100136e0c5577645f797b3b0f1f34c.exe
PID 2552 wrote to memory of 1044	2552	4cf00b36cdf14c935a553a51413fca99f0100136e0c5577645f797b3b0f1f34c.exe	4cf00b36cdf14c935a553a51413fca99f0100136e0c5577645f797b3b0f1f34c.exe
PID 2552 wrote to memory of 1044	2552	4cf00b36cdf14c935a553a51413fca99f0100136e0c5577645f797b3b0f1f34c.exe	4cf00b36cdf14c935a553a51413fca99f0100136e0c5577645f797b3b0f1f34c.exe
PID 2552 wrote to memory of 1044	2552	4cf00b36cdf14c935a553a51413fca99f0100136e0c5577645f797b3b0f1f34c.exe	4cf00b36cdf14c935a553a51413fca99f0100136e0c5577645f797b3b0f1f34c.exe
PID 2552 wrote to memory of 1044	2552	4cf00b36cdf14c935a553a51413fca99f0100136e0c5577645f797b3b0f1f34c.exe	4cf00b36cdf14c935a553a51413fca99f0100136e0c5577645f797b3b0f1f34c.exe
PID 2552 wrote to memory of 1044	2552	4cf00b36cdf14c935a553a51413fca99f0100136e0c5577645f797b3b0f1f34c.exe	4cf00b36cdf14c935a553a51413fca99f0100136e0c5577645f797b3b0f1f34c.exe
PID 2552 wrote to memory of 1044	2552	4cf00b36cdf14c935a553a51413fca99f0100136e0c5577645f797b3b0f1f34c.exe	4cf00b36cdf14c935a553a51413fca99f0100136e0c5577645f797b3b0f1f34c.exe
PID 2552 wrote to memory of 1044	2552	4cf00b36cdf14c935a553a51413fca99f0100136e0c5577645f797b3b0f1f34c.exe	4cf00b36cdf14c935a553a51413fca99f0100136e0c5577645f797b3b0f1f34c.exe
PID 2552 wrote to memory of 1044	2552	4cf00b36cdf14c935a553a51413fca99f0100136e0c5577645f797b3b0f1f34c.exe	4cf00b36cdf14c935a553a51413fca99f0100136e0c5577645f797b3b0f1f34c.exe
PID 2552 wrote to memory of 1044	2552	4cf00b36cdf14c935a553a51413fca99f0100136e0c5577645f797b3b0f1f34c.exe	4cf00b36cdf14c935a553a51413fca99f0100136e0c5577645f797b3b0f1f34c.exe

C:\Users\Admin\AppData\Local\Temp\4cf00b36cdf14c935a553a51413fca99f0100136e0c5577645f797b3b0f1f34c.exe
"C:\Users\Admin\AppData\Local\Temp\4cf00b36cdf14c935a553a51413fca99f0100136e0c5577645f797b3b0f1f34c.exe"
1⤵
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
PID:2552

C:\Users\Admin\AppData\Local\Temp\4cf00b36cdf14c935a553a51413fca99f0100136e0c5577645f797b3b0f1f34c.exe
2⤵
- Suspicious use of SetWindowsHookEx
PID:1044

Network

MITRE ATT&CK Matrix

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Downloads

memory/1044-132-0x0000000000000000-mapping.dmp

Download
memory/1044-133-0x0000000000400000-0x00000000004D9000-memory.dmp

Filesize
868KB

Download
memory/1044-134-0x0000000000400000-0x00000000004D9000-memory.dmp

Filesize
868KB

Download
memory/1044-135-0x0000000000400000-0x00000000004D9000-memory.dmp

Filesize
868KB

Download
memory/1044-136-0x0000000000400000-0x00000000004D9000-memory.dmp

Filesize
868KB

Download
memory/1044-137-0x0000000000400000-0x00000000004D9000-memory.dmp

Filesize
868KB

Download