b4cb4d35ee2f5e2a529645a60896d3c1884a2a54239f49e6881ffa295c828ccf

Analysis

max time kernel
90s
max time network
154s
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 10:25

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General

Target

b4cb4d35ee2f5e2a529645a60896d3c1884a2a54239f49e6881ffa295c828ccf.exe
Size

1.6MB
MD5

f0715c879a6fda07bf352d7dd9da7b65
SHA1

2f5f447c46881ef0a1fefcb0b9f62ce38edb2e61
SHA256

b4cb4d35ee2f5e2a529645a60896d3c1884a2a54239f49e6881ffa295c828ccf
SHA512

341a7adeaac3401e913eddb74706f2b74aa2f3febb520af07d7837c592ceadbfeb586b1763d904ddc25bb2e3506d7fe6dfb3567243a9a74fd85ff181275cf0ae
SSDEEP

24576:NzD5urNhRWx2Mk4JJQByw7Imlq3g495S0PwbphrpgXXOZuv/rTWeR5j4UwJZQUY/:n6/ye0PIphrp9Zuvjqa0Uid0

Score

5^/10

Malware Config

Signatures

Suspicious use of SetThreadContext 1 IoCs

Processes:

b4cb4d35ee2f5e2a529645a60896d3c1884a2a54239f49e6881ffa295c828ccf.exe

description	pid	process	target process
PID 2864 set thread context of 4804	2864	b4cb4d35ee2f5e2a529645a60896d3c1884a2a54239f49e6881ffa295c828ccf.exe	b4cb4d35ee2f5e2a529645a60896d3c1884a2a54239f49e6881ffa295c828ccf.exe

Suspicious use of SetWindowsHookEx 5 IoCs

Processes:

b4cb4d35ee2f5e2a529645a60896d3c1884a2a54239f49e6881ffa295c828ccf.exe

pid	process
4804	b4cb4d35ee2f5e2a529645a60896d3c1884a2a54239f49e6881ffa295c828ccf.exe
4804	b4cb4d35ee2f5e2a529645a60896d3c1884a2a54239f49e6881ffa295c828ccf.exe
4804	b4cb4d35ee2f5e2a529645a60896d3c1884a2a54239f49e6881ffa295c828ccf.exe
4804	b4cb4d35ee2f5e2a529645a60896d3c1884a2a54239f49e6881ffa295c828ccf.exe
4804	b4cb4d35ee2f5e2a529645a60896d3c1884a2a54239f49e6881ffa295c828ccf.exe

Suspicious use of WriteProcessMemory 10 IoCs

Processes:

b4cb4d35ee2f5e2a529645a60896d3c1884a2a54239f49e6881ffa295c828ccf.exe

description	pid	process	target process
PID 2864 wrote to memory of 4804	2864	b4cb4d35ee2f5e2a529645a60896d3c1884a2a54239f49e6881ffa295c828ccf.exe	b4cb4d35ee2f5e2a529645a60896d3c1884a2a54239f49e6881ffa295c828ccf.exe
PID 2864 wrote to memory of 4804	2864	b4cb4d35ee2f5e2a529645a60896d3c1884a2a54239f49e6881ffa295c828ccf.exe	b4cb4d35ee2f5e2a529645a60896d3c1884a2a54239f49e6881ffa295c828ccf.exe
PID 2864 wrote to memory of 4804	2864	b4cb4d35ee2f5e2a529645a60896d3c1884a2a54239f49e6881ffa295c828ccf.exe	b4cb4d35ee2f5e2a529645a60896d3c1884a2a54239f49e6881ffa295c828ccf.exe
PID 2864 wrote to memory of 4804	2864	b4cb4d35ee2f5e2a529645a60896d3c1884a2a54239f49e6881ffa295c828ccf.exe	b4cb4d35ee2f5e2a529645a60896d3c1884a2a54239f49e6881ffa295c828ccf.exe
PID 2864 wrote to memory of 4804	2864	b4cb4d35ee2f5e2a529645a60896d3c1884a2a54239f49e6881ffa295c828ccf.exe	b4cb4d35ee2f5e2a529645a60896d3c1884a2a54239f49e6881ffa295c828ccf.exe
PID 2864 wrote to memory of 4804	2864	b4cb4d35ee2f5e2a529645a60896d3c1884a2a54239f49e6881ffa295c828ccf.exe	b4cb4d35ee2f5e2a529645a60896d3c1884a2a54239f49e6881ffa295c828ccf.exe
PID 2864 wrote to memory of 4804	2864	b4cb4d35ee2f5e2a529645a60896d3c1884a2a54239f49e6881ffa295c828ccf.exe	b4cb4d35ee2f5e2a529645a60896d3c1884a2a54239f49e6881ffa295c828ccf.exe
PID 2864 wrote to memory of 4804	2864	b4cb4d35ee2f5e2a529645a60896d3c1884a2a54239f49e6881ffa295c828ccf.exe	b4cb4d35ee2f5e2a529645a60896d3c1884a2a54239f49e6881ffa295c828ccf.exe
PID 2864 wrote to memory of 4804	2864	b4cb4d35ee2f5e2a529645a60896d3c1884a2a54239f49e6881ffa295c828ccf.exe	b4cb4d35ee2f5e2a529645a60896d3c1884a2a54239f49e6881ffa295c828ccf.exe
PID 2864 wrote to memory of 4804	2864	b4cb4d35ee2f5e2a529645a60896d3c1884a2a54239f49e6881ffa295c828ccf.exe	b4cb4d35ee2f5e2a529645a60896d3c1884a2a54239f49e6881ffa295c828ccf.exe

C:\Users\Admin\AppData\Local\Temp\b4cb4d35ee2f5e2a529645a60896d3c1884a2a54239f49e6881ffa295c828ccf.exe
"C:\Users\Admin\AppData\Local\Temp\b4cb4d35ee2f5e2a529645a60896d3c1884a2a54239f49e6881ffa295c828ccf.exe"
1⤵
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
PID:2864

C:\Users\Admin\AppData\Local\Temp\b4cb4d35ee2f5e2a529645a60896d3c1884a2a54239f49e6881ffa295c828ccf.exe
"C:\Users\Admin\AppData\Local\Temp\b4cb4d35ee2f5e2a529645a60896d3c1884a2a54239f49e6881ffa295c828ccf.exe"
2⤵
- Suspicious use of SetWindowsHookEx
PID:4804

Network

MITRE ATT&CK Matrix

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Downloads

memory/4804-132-0x0000000000000000-mapping.dmp

Download
memory/4804-133-0x0000000000400000-0x00000000004DF000-memory.dmp

Filesize
892KB

Download
memory/4804-134-0x0000000000400000-0x00000000004DF000-memory.dmp

Filesize
892KB

Download
memory/4804-135-0x0000000000400000-0x00000000004DF000-memory.dmp

Filesize
892KB

Download
memory/4804-136-0x0000000000400000-0x00000000004DF000-memory.dmp

Filesize
892KB

Download
memory/4804-137-0x0000000000400000-0x00000000004DF000-memory.dmp

Filesize
892KB

Download