81ca659deeb5b448b769f6b2f7cc7603622f681a56b8e4c8658b89909e3351e2

Analysis

max time kernel
91s
max time network
156s
platform
windows10-2004_x64
resource
win10v2004-20220812-en
resource tags

arch:x64arch:x86image:win10v2004-20220812-enlocale:en-usos:windows10-2004-x64system
submitted
24-11-2022 19:21

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General

Target

81ca659deeb5b448b769f6b2f7cc7603622f681a56b8e4c8658b89909e3351e2.exe
Size

1.3MB
MD5

b033fa1d605c38496fc3fd8b94c4b14a
SHA1

2df32be03e32d89c7baa468195131c7e09a1a9f5
SHA256

81ca659deeb5b448b769f6b2f7cc7603622f681a56b8e4c8658b89909e3351e2
SHA512

5ddcc22dff7c1c1448070807ae73d9350691f9019a640bfccd625442471a97c0281e3c62f5783eb317b02eb530b4e3d6c65af8db8097dfd7301a976cd33328bc
SSDEEP

24576:jrKqlGCPcJKwybUDwEZZODYmR9G+gnbkk6XRJfe3DqYO/KpLwFfngWX4VmJPaku:jrKo4ZwCOnYjVmJPaZ

Score

5^/10

Malware Config

Signatures

Suspicious use of SetThreadContext 1 IoCs

Processes:

81ca659deeb5b448b769f6b2f7cc7603622f681a56b8e4c8658b89909e3351e2.exe

description	pid	process	target process
PID 2420 set thread context of 4864	2420	81ca659deeb5b448b769f6b2f7cc7603622f681a56b8e4c8658b89909e3351e2.exe	81ca659deeb5b448b769f6b2f7cc7603622f681a56b8e4c8658b89909e3351e2.exe

Suspicious use of SetWindowsHookEx 5 IoCs

Processes:

81ca659deeb5b448b769f6b2f7cc7603622f681a56b8e4c8658b89909e3351e2.exe

pid	process
4864	81ca659deeb5b448b769f6b2f7cc7603622f681a56b8e4c8658b89909e3351e2.exe
4864	81ca659deeb5b448b769f6b2f7cc7603622f681a56b8e4c8658b89909e3351e2.exe
4864	81ca659deeb5b448b769f6b2f7cc7603622f681a56b8e4c8658b89909e3351e2.exe
4864	81ca659deeb5b448b769f6b2f7cc7603622f681a56b8e4c8658b89909e3351e2.exe
4864	81ca659deeb5b448b769f6b2f7cc7603622f681a56b8e4c8658b89909e3351e2.exe

Suspicious use of WriteProcessMemory 10 IoCs

Processes:

81ca659deeb5b448b769f6b2f7cc7603622f681a56b8e4c8658b89909e3351e2.exe

description	pid	process	target process
PID 2420 wrote to memory of 4864	2420	81ca659deeb5b448b769f6b2f7cc7603622f681a56b8e4c8658b89909e3351e2.exe	81ca659deeb5b448b769f6b2f7cc7603622f681a56b8e4c8658b89909e3351e2.exe
PID 2420 wrote to memory of 4864	2420	81ca659deeb5b448b769f6b2f7cc7603622f681a56b8e4c8658b89909e3351e2.exe	81ca659deeb5b448b769f6b2f7cc7603622f681a56b8e4c8658b89909e3351e2.exe
PID 2420 wrote to memory of 4864	2420	81ca659deeb5b448b769f6b2f7cc7603622f681a56b8e4c8658b89909e3351e2.exe	81ca659deeb5b448b769f6b2f7cc7603622f681a56b8e4c8658b89909e3351e2.exe
PID 2420 wrote to memory of 4864	2420	81ca659deeb5b448b769f6b2f7cc7603622f681a56b8e4c8658b89909e3351e2.exe	81ca659deeb5b448b769f6b2f7cc7603622f681a56b8e4c8658b89909e3351e2.exe
PID 2420 wrote to memory of 4864	2420	81ca659deeb5b448b769f6b2f7cc7603622f681a56b8e4c8658b89909e3351e2.exe	81ca659deeb5b448b769f6b2f7cc7603622f681a56b8e4c8658b89909e3351e2.exe
PID 2420 wrote to memory of 4864	2420	81ca659deeb5b448b769f6b2f7cc7603622f681a56b8e4c8658b89909e3351e2.exe	81ca659deeb5b448b769f6b2f7cc7603622f681a56b8e4c8658b89909e3351e2.exe
PID 2420 wrote to memory of 4864	2420	81ca659deeb5b448b769f6b2f7cc7603622f681a56b8e4c8658b89909e3351e2.exe	81ca659deeb5b448b769f6b2f7cc7603622f681a56b8e4c8658b89909e3351e2.exe
PID 2420 wrote to memory of 4864	2420	81ca659deeb5b448b769f6b2f7cc7603622f681a56b8e4c8658b89909e3351e2.exe	81ca659deeb5b448b769f6b2f7cc7603622f681a56b8e4c8658b89909e3351e2.exe
PID 2420 wrote to memory of 4864	2420	81ca659deeb5b448b769f6b2f7cc7603622f681a56b8e4c8658b89909e3351e2.exe	81ca659deeb5b448b769f6b2f7cc7603622f681a56b8e4c8658b89909e3351e2.exe
PID 2420 wrote to memory of 4864	2420	81ca659deeb5b448b769f6b2f7cc7603622f681a56b8e4c8658b89909e3351e2.exe	81ca659deeb5b448b769f6b2f7cc7603622f681a56b8e4c8658b89909e3351e2.exe

C:\Users\Admin\AppData\Local\Temp\81ca659deeb5b448b769f6b2f7cc7603622f681a56b8e4c8658b89909e3351e2.exe
"C:\Users\Admin\AppData\Local\Temp\81ca659deeb5b448b769f6b2f7cc7603622f681a56b8e4c8658b89909e3351e2.exe"
1⤵
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
PID:2420
- C:\Users\Admin\AppData\Local\Temp\81ca659deeb5b448b769f6b2f7cc7603622f681a56b8e4c8658b89909e3351e2.exe
  2⤵
  - Suspicious use of SetWindowsHookEx
  PID:4864

Network

MITRE ATT&CK Matrix

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Downloads

memory/4864-132-0x0000000000000000-mapping.dmp

Download
memory/4864-133-0x0000000000400000-0x00000000004D9000-memory.dmp

Filesize
868KB

Download
memory/4864-134-0x0000000000400000-0x00000000004D9000-memory.dmp

Filesize
868KB

Download
memory/4864-135-0x0000000000400000-0x00000000004D9000-memory.dmp

Filesize
868KB

Download
memory/4864-136-0x0000000000400000-0x00000000004D9000-memory.dmp

Filesize
868KB

Download
memory/4864-137-0x0000000000400000-0x00000000004D9000-memory.dmp

Filesize
868KB

Download