b3f9e27eeb08255f5fa12ffddb09741a3f8df4bef0fb79dd338cce845aac4d95

Analysis

max time kernel
147s
max time network
152s
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 10:27

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General

Target

b3f9e27eeb08255f5fa12ffddb09741a3f8df4bef0fb79dd338cce845aac4d95.exe
Size

1.6MB
MD5

292664615c6477b5d4753ad93b47aa8d
SHA1

592e6356922f1237461bc302a6cd47f2ddec6700
SHA256

b3f9e27eeb08255f5fa12ffddb09741a3f8df4bef0fb79dd338cce845aac4d95
SHA512

a503e87c2c2ca36304c763765efb267fffdf50c3691989158180756bca92502b89e92acd87ee7d5e0472f83a0872f199f0d0a82920d834cc1cacccae1181ddf0
SSDEEP

24576:9zD5urNhRWx2Mk4JJQByw7Imlq3g495S0PwbphrpgXXOZuv/rTWeR5j4UwJZQUY5:X6/ye0PIphrp9Zuvjqa0UidC

Score

5^/10

Malware Config

Signatures

Suspicious use of SetThreadContext 1 IoCs

Processes:

b3f9e27eeb08255f5fa12ffddb09741a3f8df4bef0fb79dd338cce845aac4d95.exe

description	pid	process	target process
PID 4988 set thread context of 4460	4988	b3f9e27eeb08255f5fa12ffddb09741a3f8df4bef0fb79dd338cce845aac4d95.exe	b3f9e27eeb08255f5fa12ffddb09741a3f8df4bef0fb79dd338cce845aac4d95.exe

Suspicious use of SetWindowsHookEx 5 IoCs

Processes:

b3f9e27eeb08255f5fa12ffddb09741a3f8df4bef0fb79dd338cce845aac4d95.exe

pid	process
4460	b3f9e27eeb08255f5fa12ffddb09741a3f8df4bef0fb79dd338cce845aac4d95.exe
4460	b3f9e27eeb08255f5fa12ffddb09741a3f8df4bef0fb79dd338cce845aac4d95.exe
4460	b3f9e27eeb08255f5fa12ffddb09741a3f8df4bef0fb79dd338cce845aac4d95.exe
4460	b3f9e27eeb08255f5fa12ffddb09741a3f8df4bef0fb79dd338cce845aac4d95.exe
4460	b3f9e27eeb08255f5fa12ffddb09741a3f8df4bef0fb79dd338cce845aac4d95.exe

Suspicious use of WriteProcessMemory 10 IoCs

Processes:

b3f9e27eeb08255f5fa12ffddb09741a3f8df4bef0fb79dd338cce845aac4d95.exe

description	pid	process	target process
PID 4988 wrote to memory of 4460	4988	b3f9e27eeb08255f5fa12ffddb09741a3f8df4bef0fb79dd338cce845aac4d95.exe	b3f9e27eeb08255f5fa12ffddb09741a3f8df4bef0fb79dd338cce845aac4d95.exe
PID 4988 wrote to memory of 4460	4988	b3f9e27eeb08255f5fa12ffddb09741a3f8df4bef0fb79dd338cce845aac4d95.exe	b3f9e27eeb08255f5fa12ffddb09741a3f8df4bef0fb79dd338cce845aac4d95.exe
PID 4988 wrote to memory of 4460	4988	b3f9e27eeb08255f5fa12ffddb09741a3f8df4bef0fb79dd338cce845aac4d95.exe	b3f9e27eeb08255f5fa12ffddb09741a3f8df4bef0fb79dd338cce845aac4d95.exe
PID 4988 wrote to memory of 4460	4988	b3f9e27eeb08255f5fa12ffddb09741a3f8df4bef0fb79dd338cce845aac4d95.exe	b3f9e27eeb08255f5fa12ffddb09741a3f8df4bef0fb79dd338cce845aac4d95.exe
PID 4988 wrote to memory of 4460	4988	b3f9e27eeb08255f5fa12ffddb09741a3f8df4bef0fb79dd338cce845aac4d95.exe	b3f9e27eeb08255f5fa12ffddb09741a3f8df4bef0fb79dd338cce845aac4d95.exe
PID 4988 wrote to memory of 4460	4988	b3f9e27eeb08255f5fa12ffddb09741a3f8df4bef0fb79dd338cce845aac4d95.exe	b3f9e27eeb08255f5fa12ffddb09741a3f8df4bef0fb79dd338cce845aac4d95.exe
PID 4988 wrote to memory of 4460	4988	b3f9e27eeb08255f5fa12ffddb09741a3f8df4bef0fb79dd338cce845aac4d95.exe	b3f9e27eeb08255f5fa12ffddb09741a3f8df4bef0fb79dd338cce845aac4d95.exe
PID 4988 wrote to memory of 4460	4988	b3f9e27eeb08255f5fa12ffddb09741a3f8df4bef0fb79dd338cce845aac4d95.exe	b3f9e27eeb08255f5fa12ffddb09741a3f8df4bef0fb79dd338cce845aac4d95.exe
PID 4988 wrote to memory of 4460	4988	b3f9e27eeb08255f5fa12ffddb09741a3f8df4bef0fb79dd338cce845aac4d95.exe	b3f9e27eeb08255f5fa12ffddb09741a3f8df4bef0fb79dd338cce845aac4d95.exe
PID 4988 wrote to memory of 4460	4988	b3f9e27eeb08255f5fa12ffddb09741a3f8df4bef0fb79dd338cce845aac4d95.exe	b3f9e27eeb08255f5fa12ffddb09741a3f8df4bef0fb79dd338cce845aac4d95.exe

C:\Users\Admin\AppData\Local\Temp\b3f9e27eeb08255f5fa12ffddb09741a3f8df4bef0fb79dd338cce845aac4d95.exe
"C:\Users\Admin\AppData\Local\Temp\b3f9e27eeb08255f5fa12ffddb09741a3f8df4bef0fb79dd338cce845aac4d95.exe"
1⤵
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
PID:4988

C:\Users\Admin\AppData\Local\Temp\b3f9e27eeb08255f5fa12ffddb09741a3f8df4bef0fb79dd338cce845aac4d95.exe
"C:\Users\Admin\AppData\Local\Temp\b3f9e27eeb08255f5fa12ffddb09741a3f8df4bef0fb79dd338cce845aac4d95.exe"
2⤵
- Suspicious use of SetWindowsHookEx
PID:4460

Network

MITRE ATT&CK Matrix

Replay Monitor

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Downloads

memory/4460-132-0x0000000000000000-mapping.dmp

Download
memory/4460-133-0x0000000000400000-0x00000000004DF000-memory.dmp

Filesize
892KB

Download
memory/4460-134-0x0000000000400000-0x00000000004DF000-memory.dmp

Filesize
892KB

Download
memory/4460-135-0x0000000000400000-0x00000000004DF000-memory.dmp

Filesize
892KB

Download
memory/4460-136-0x0000000000400000-0x00000000004DF000-memory.dmp

Filesize
892KB

Download
memory/4460-137-0x0000000000400000-0x00000000004DF000-memory.dmp

Filesize
892KB

Download
memory/4460-138-0x0000000000400000-0x00000000004DF000-memory.dmp

Filesize
892KB

Download