81f03f4a812b21c29eb7ce4451d8885efa280d0fa2ca38a2a9aed85e151bc209

Analysis

max time kernel
183s
max time network
191s
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 11:49

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General

Target

81f03f4a812b21c29eb7ce4451d8885efa280d0fa2ca38a2a9aed85e151bc209.exe
Size

1.3MB
MD5

dcd64d8ccbd7b6e87433653419c65f87
SHA1

cef7a0ea3a60d3b8e0628b924571844faad09232
SHA256

81f03f4a812b21c29eb7ce4451d8885efa280d0fa2ca38a2a9aed85e151bc209
SHA512

b724284e12ce4e9f76129326bca44b512d9f7d94b84a25782473fe257accd5b706db94c6d07eeff18ba1a1d707219629f6dd5736672c6076fea9b5d56e2afb7e
SSDEEP

24576:TrKqlGCPcJKwybUDwEZZODYmR9G+gnbkk6XRJfe3DqYO/KpLwFfngWX4VmJPakg:TrKo4ZwCOnYjVmJPaf

Score

5^/10

Malware Config

Signatures

Suspicious use of SetThreadContext 1 IoCs

Processes:

81f03f4a812b21c29eb7ce4451d8885efa280d0fa2ca38a2a9aed85e151bc209.exe

description	pid	process	target process
PID 1468 set thread context of 3688	1468	81f03f4a812b21c29eb7ce4451d8885efa280d0fa2ca38a2a9aed85e151bc209.exe	81f03f4a812b21c29eb7ce4451d8885efa280d0fa2ca38a2a9aed85e151bc209.exe

Suspicious use of SetWindowsHookEx 5 IoCs

Processes:

81f03f4a812b21c29eb7ce4451d8885efa280d0fa2ca38a2a9aed85e151bc209.exe

pid	process
3688	81f03f4a812b21c29eb7ce4451d8885efa280d0fa2ca38a2a9aed85e151bc209.exe
3688	81f03f4a812b21c29eb7ce4451d8885efa280d0fa2ca38a2a9aed85e151bc209.exe
3688	81f03f4a812b21c29eb7ce4451d8885efa280d0fa2ca38a2a9aed85e151bc209.exe
3688	81f03f4a812b21c29eb7ce4451d8885efa280d0fa2ca38a2a9aed85e151bc209.exe
3688	81f03f4a812b21c29eb7ce4451d8885efa280d0fa2ca38a2a9aed85e151bc209.exe

Suspicious use of WriteProcessMemory 10 IoCs

Processes:

81f03f4a812b21c29eb7ce4451d8885efa280d0fa2ca38a2a9aed85e151bc209.exe

description	pid	process	target process
PID 1468 wrote to memory of 3688	1468	81f03f4a812b21c29eb7ce4451d8885efa280d0fa2ca38a2a9aed85e151bc209.exe	81f03f4a812b21c29eb7ce4451d8885efa280d0fa2ca38a2a9aed85e151bc209.exe
PID 1468 wrote to memory of 3688	1468	81f03f4a812b21c29eb7ce4451d8885efa280d0fa2ca38a2a9aed85e151bc209.exe	81f03f4a812b21c29eb7ce4451d8885efa280d0fa2ca38a2a9aed85e151bc209.exe
PID 1468 wrote to memory of 3688	1468	81f03f4a812b21c29eb7ce4451d8885efa280d0fa2ca38a2a9aed85e151bc209.exe	81f03f4a812b21c29eb7ce4451d8885efa280d0fa2ca38a2a9aed85e151bc209.exe
PID 1468 wrote to memory of 3688	1468	81f03f4a812b21c29eb7ce4451d8885efa280d0fa2ca38a2a9aed85e151bc209.exe	81f03f4a812b21c29eb7ce4451d8885efa280d0fa2ca38a2a9aed85e151bc209.exe
PID 1468 wrote to memory of 3688	1468	81f03f4a812b21c29eb7ce4451d8885efa280d0fa2ca38a2a9aed85e151bc209.exe	81f03f4a812b21c29eb7ce4451d8885efa280d0fa2ca38a2a9aed85e151bc209.exe
PID 1468 wrote to memory of 3688	1468	81f03f4a812b21c29eb7ce4451d8885efa280d0fa2ca38a2a9aed85e151bc209.exe	81f03f4a812b21c29eb7ce4451d8885efa280d0fa2ca38a2a9aed85e151bc209.exe
PID 1468 wrote to memory of 3688	1468	81f03f4a812b21c29eb7ce4451d8885efa280d0fa2ca38a2a9aed85e151bc209.exe	81f03f4a812b21c29eb7ce4451d8885efa280d0fa2ca38a2a9aed85e151bc209.exe
PID 1468 wrote to memory of 3688	1468	81f03f4a812b21c29eb7ce4451d8885efa280d0fa2ca38a2a9aed85e151bc209.exe	81f03f4a812b21c29eb7ce4451d8885efa280d0fa2ca38a2a9aed85e151bc209.exe
PID 1468 wrote to memory of 3688	1468	81f03f4a812b21c29eb7ce4451d8885efa280d0fa2ca38a2a9aed85e151bc209.exe	81f03f4a812b21c29eb7ce4451d8885efa280d0fa2ca38a2a9aed85e151bc209.exe
PID 1468 wrote to memory of 3688	1468	81f03f4a812b21c29eb7ce4451d8885efa280d0fa2ca38a2a9aed85e151bc209.exe	81f03f4a812b21c29eb7ce4451d8885efa280d0fa2ca38a2a9aed85e151bc209.exe

C:\Users\Admin\AppData\Local\Temp\81f03f4a812b21c29eb7ce4451d8885efa280d0fa2ca38a2a9aed85e151bc209.exe
"C:\Users\Admin\AppData\Local\Temp\81f03f4a812b21c29eb7ce4451d8885efa280d0fa2ca38a2a9aed85e151bc209.exe"
1⤵
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
PID:1468

C:\Users\Admin\AppData\Local\Temp\81f03f4a812b21c29eb7ce4451d8885efa280d0fa2ca38a2a9aed85e151bc209.exe
2⤵
- Suspicious use of SetWindowsHookEx
PID:3688

Network

MITRE ATT&CK Matrix

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Downloads

memory/3688-132-0x0000000000000000-mapping.dmp

Download
memory/3688-133-0x0000000000400000-0x00000000004D9000-memory.dmp

Filesize
868KB

Download
memory/3688-134-0x0000000000400000-0x00000000004D9000-memory.dmp

Filesize
868KB

Download
memory/3688-135-0x0000000000400000-0x00000000004D9000-memory.dmp

Filesize
868KB

Download
memory/3688-136-0x0000000000400000-0x00000000004D9000-memory.dmp

Filesize
868KB

Download
memory/3688-137-0x0000000000400000-0x00000000004D9000-memory.dmp

Filesize
868KB

Download