23511b4b5642d6fdf98c6457a99fc8eb583dac083feba3cb8d1d92af75afa40b

Analysis

max time kernel
146s
max time network
154s
platform
windows10-2004_x64
resource
win10v2004-20220812-en
resource tags

arch:x64arch:x86image:win10v2004-20220812-enlocale:en-usos:windows10-2004-x64system
submitted
23-11-2022 14:25

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General

Target

23511b4b5642d6fdf98c6457a99fc8eb583dac083feba3cb8d1d92af75afa40b.exe
Size

1.6MB
MD5

f998fb73f4e9f8c30753866a53411252
SHA1

f3b442327daf6184769779be41cc9a8908ba1996
SHA256

23511b4b5642d6fdf98c6457a99fc8eb583dac083feba3cb8d1d92af75afa40b
SHA512

f8c4c42dea530a77512ffb38f4890651308bdbc67312e4c253ca3f7cdb0dbb367d5a858f9478c50d03fe6c0c6c36a43ef820889d3a634de3d585c8c98a97ead0
SSDEEP

24576:NzD5urNhRWx2Mk4JJQByw7Imlq3g495S0PwbphrpgXXOZuv/rTWeR5j4UwJZQUY:n6/ye0PIphrp9Zuvjqa0Uid

Score

5^/10

Malware Config

Signatures

Suspicious use of SetThreadContext 1 IoCs

Processes:

23511b4b5642d6fdf98c6457a99fc8eb583dac083feba3cb8d1d92af75afa40b.exe

description	pid	process	target process
PID 4932 set thread context of 4828	4932	23511b4b5642d6fdf98c6457a99fc8eb583dac083feba3cb8d1d92af75afa40b.exe	23511b4b5642d6fdf98c6457a99fc8eb583dac083feba3cb8d1d92af75afa40b.exe

Suspicious use of SetWindowsHookEx 5 IoCs

Processes:

23511b4b5642d6fdf98c6457a99fc8eb583dac083feba3cb8d1d92af75afa40b.exe

pid	process
4828	23511b4b5642d6fdf98c6457a99fc8eb583dac083feba3cb8d1d92af75afa40b.exe
4828	23511b4b5642d6fdf98c6457a99fc8eb583dac083feba3cb8d1d92af75afa40b.exe
4828	23511b4b5642d6fdf98c6457a99fc8eb583dac083feba3cb8d1d92af75afa40b.exe
4828	23511b4b5642d6fdf98c6457a99fc8eb583dac083feba3cb8d1d92af75afa40b.exe
4828	23511b4b5642d6fdf98c6457a99fc8eb583dac083feba3cb8d1d92af75afa40b.exe

Suspicious use of WriteProcessMemory 10 IoCs

Processes:

23511b4b5642d6fdf98c6457a99fc8eb583dac083feba3cb8d1d92af75afa40b.exe

description	pid	process	target process
PID 4932 wrote to memory of 4828	4932	23511b4b5642d6fdf98c6457a99fc8eb583dac083feba3cb8d1d92af75afa40b.exe	23511b4b5642d6fdf98c6457a99fc8eb583dac083feba3cb8d1d92af75afa40b.exe
PID 4932 wrote to memory of 4828	4932	23511b4b5642d6fdf98c6457a99fc8eb583dac083feba3cb8d1d92af75afa40b.exe	23511b4b5642d6fdf98c6457a99fc8eb583dac083feba3cb8d1d92af75afa40b.exe
PID 4932 wrote to memory of 4828	4932	23511b4b5642d6fdf98c6457a99fc8eb583dac083feba3cb8d1d92af75afa40b.exe	23511b4b5642d6fdf98c6457a99fc8eb583dac083feba3cb8d1d92af75afa40b.exe
PID 4932 wrote to memory of 4828	4932	23511b4b5642d6fdf98c6457a99fc8eb583dac083feba3cb8d1d92af75afa40b.exe	23511b4b5642d6fdf98c6457a99fc8eb583dac083feba3cb8d1d92af75afa40b.exe
PID 4932 wrote to memory of 4828	4932	23511b4b5642d6fdf98c6457a99fc8eb583dac083feba3cb8d1d92af75afa40b.exe	23511b4b5642d6fdf98c6457a99fc8eb583dac083feba3cb8d1d92af75afa40b.exe
PID 4932 wrote to memory of 4828	4932	23511b4b5642d6fdf98c6457a99fc8eb583dac083feba3cb8d1d92af75afa40b.exe	23511b4b5642d6fdf98c6457a99fc8eb583dac083feba3cb8d1d92af75afa40b.exe
PID 4932 wrote to memory of 4828	4932	23511b4b5642d6fdf98c6457a99fc8eb583dac083feba3cb8d1d92af75afa40b.exe	23511b4b5642d6fdf98c6457a99fc8eb583dac083feba3cb8d1d92af75afa40b.exe
PID 4932 wrote to memory of 4828	4932	23511b4b5642d6fdf98c6457a99fc8eb583dac083feba3cb8d1d92af75afa40b.exe	23511b4b5642d6fdf98c6457a99fc8eb583dac083feba3cb8d1d92af75afa40b.exe
PID 4932 wrote to memory of 4828	4932	23511b4b5642d6fdf98c6457a99fc8eb583dac083feba3cb8d1d92af75afa40b.exe	23511b4b5642d6fdf98c6457a99fc8eb583dac083feba3cb8d1d92af75afa40b.exe
PID 4932 wrote to memory of 4828	4932	23511b4b5642d6fdf98c6457a99fc8eb583dac083feba3cb8d1d92af75afa40b.exe	23511b4b5642d6fdf98c6457a99fc8eb583dac083feba3cb8d1d92af75afa40b.exe

C:\Users\Admin\AppData\Local\Temp\23511b4b5642d6fdf98c6457a99fc8eb583dac083feba3cb8d1d92af75afa40b.exe
"C:\Users\Admin\AppData\Local\Temp\23511b4b5642d6fdf98c6457a99fc8eb583dac083feba3cb8d1d92af75afa40b.exe"
1⤵
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
PID:4932
- C:\Users\Admin\AppData\Local\Temp\23511b4b5642d6fdf98c6457a99fc8eb583dac083feba3cb8d1d92af75afa40b.exe
  "C:\Users\Admin\AppData\Local\Temp\23511b4b5642d6fdf98c6457a99fc8eb583dac083feba3cb8d1d92af75afa40b.exe"
  2⤵
  - Suspicious use of SetWindowsHookEx
  PID:4828

Network

MITRE ATT&CK Matrix

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Downloads

memory/4828-132-0x0000000000000000-mapping.dmp

Download
memory/4828-133-0x0000000000400000-0x00000000004DF000-memory.dmp

Filesize
892KB

Download
memory/4828-134-0x0000000000400000-0x00000000004DF000-memory.dmp

Filesize
892KB

Download
memory/4828-135-0x0000000000400000-0x00000000004DF000-memory.dmp

Filesize
892KB

Download
memory/4828-136-0x0000000000400000-0x00000000004DF000-memory.dmp

Filesize
892KB

Download
memory/4828-137-0x0000000000400000-0x00000000004DF000-memory.dmp

Filesize
892KB

Download