8557ba8427df1b0290c2070dbc0b62c34c0b9c52d43c4409b613ac807e15cdba

Analysis

max time kernel
150s
max time network
195s
platform
windows10-2004_x64
resource
win10v2004-20221111-en
resource tags

arch:x64arch:x86image:win10v2004-20221111-enlocale:en-usos:windows10-2004-x64system
submitted
24-11-2022 19:01

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General

Target

8557ba8427df1b0290c2070dbc0b62c34c0b9c52d43c4409b613ac807e15cdba.exe
Size

1.6MB
MD5

43b47f8fda384aa61e1fc3fbf29b2945
SHA1

606b3b2671e7d6399bbcd77b16015d3ace32329d
SHA256

8557ba8427df1b0290c2070dbc0b62c34c0b9c52d43c4409b613ac807e15cdba
SHA512

c87959226fc6d5fcd7366783f2d24f9b17248bf613cf42ef787f591cb0d8b731dcaf7ca52df86e38356502e2a6d92920d05aa0dde0f63517ec59f9efa542b233
SSDEEP

24576:NzD5urNhRWx2Mk4JJQByw7Imlq3g495S0PwbphrpgXXOZuv/rTWeR5j4UwJZQUYs:n6/ye0PIphrp9Zuvjqa0UidH

Score

5^/10

Malware Config

Signatures

Suspicious use of SetThreadContext 1 IoCs

Processes:

8557ba8427df1b0290c2070dbc0b62c34c0b9c52d43c4409b613ac807e15cdba.exe

description	pid	process	target process
PID 1308 set thread context of 3800	1308	8557ba8427df1b0290c2070dbc0b62c34c0b9c52d43c4409b613ac807e15cdba.exe	8557ba8427df1b0290c2070dbc0b62c34c0b9c52d43c4409b613ac807e15cdba.exe

Suspicious use of SetWindowsHookEx 5 IoCs

Processes:

8557ba8427df1b0290c2070dbc0b62c34c0b9c52d43c4409b613ac807e15cdba.exe

pid	process
3800	8557ba8427df1b0290c2070dbc0b62c34c0b9c52d43c4409b613ac807e15cdba.exe
3800	8557ba8427df1b0290c2070dbc0b62c34c0b9c52d43c4409b613ac807e15cdba.exe
3800	8557ba8427df1b0290c2070dbc0b62c34c0b9c52d43c4409b613ac807e15cdba.exe
3800	8557ba8427df1b0290c2070dbc0b62c34c0b9c52d43c4409b613ac807e15cdba.exe
3800	8557ba8427df1b0290c2070dbc0b62c34c0b9c52d43c4409b613ac807e15cdba.exe

Suspicious use of WriteProcessMemory 10 IoCs

Processes:

8557ba8427df1b0290c2070dbc0b62c34c0b9c52d43c4409b613ac807e15cdba.exe

description	pid	process	target process
PID 1308 wrote to memory of 3800	1308	8557ba8427df1b0290c2070dbc0b62c34c0b9c52d43c4409b613ac807e15cdba.exe	8557ba8427df1b0290c2070dbc0b62c34c0b9c52d43c4409b613ac807e15cdba.exe
PID 1308 wrote to memory of 3800	1308	8557ba8427df1b0290c2070dbc0b62c34c0b9c52d43c4409b613ac807e15cdba.exe	8557ba8427df1b0290c2070dbc0b62c34c0b9c52d43c4409b613ac807e15cdba.exe
PID 1308 wrote to memory of 3800	1308	8557ba8427df1b0290c2070dbc0b62c34c0b9c52d43c4409b613ac807e15cdba.exe	8557ba8427df1b0290c2070dbc0b62c34c0b9c52d43c4409b613ac807e15cdba.exe
PID 1308 wrote to memory of 3800	1308	8557ba8427df1b0290c2070dbc0b62c34c0b9c52d43c4409b613ac807e15cdba.exe	8557ba8427df1b0290c2070dbc0b62c34c0b9c52d43c4409b613ac807e15cdba.exe
PID 1308 wrote to memory of 3800	1308	8557ba8427df1b0290c2070dbc0b62c34c0b9c52d43c4409b613ac807e15cdba.exe	8557ba8427df1b0290c2070dbc0b62c34c0b9c52d43c4409b613ac807e15cdba.exe
PID 1308 wrote to memory of 3800	1308	8557ba8427df1b0290c2070dbc0b62c34c0b9c52d43c4409b613ac807e15cdba.exe	8557ba8427df1b0290c2070dbc0b62c34c0b9c52d43c4409b613ac807e15cdba.exe
PID 1308 wrote to memory of 3800	1308	8557ba8427df1b0290c2070dbc0b62c34c0b9c52d43c4409b613ac807e15cdba.exe	8557ba8427df1b0290c2070dbc0b62c34c0b9c52d43c4409b613ac807e15cdba.exe
PID 1308 wrote to memory of 3800	1308	8557ba8427df1b0290c2070dbc0b62c34c0b9c52d43c4409b613ac807e15cdba.exe	8557ba8427df1b0290c2070dbc0b62c34c0b9c52d43c4409b613ac807e15cdba.exe
PID 1308 wrote to memory of 3800	1308	8557ba8427df1b0290c2070dbc0b62c34c0b9c52d43c4409b613ac807e15cdba.exe	8557ba8427df1b0290c2070dbc0b62c34c0b9c52d43c4409b613ac807e15cdba.exe
PID 1308 wrote to memory of 3800	1308	8557ba8427df1b0290c2070dbc0b62c34c0b9c52d43c4409b613ac807e15cdba.exe	8557ba8427df1b0290c2070dbc0b62c34c0b9c52d43c4409b613ac807e15cdba.exe

C:\Users\Admin\AppData\Local\Temp\8557ba8427df1b0290c2070dbc0b62c34c0b9c52d43c4409b613ac807e15cdba.exe
"C:\Users\Admin\AppData\Local\Temp\8557ba8427df1b0290c2070dbc0b62c34c0b9c52d43c4409b613ac807e15cdba.exe"
1⤵
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
PID:1308

C:\Users\Admin\AppData\Local\Temp\8557ba8427df1b0290c2070dbc0b62c34c0b9c52d43c4409b613ac807e15cdba.exe
"C:\Users\Admin\AppData\Local\Temp\8557ba8427df1b0290c2070dbc0b62c34c0b9c52d43c4409b613ac807e15cdba.exe"
2⤵
- Suspicious use of SetWindowsHookEx
PID:3800

Network

MITRE ATT&CK Matrix

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Downloads

memory/3800-132-0x0000000000000000-mapping.dmp

Download
memory/3800-133-0x0000000000400000-0x00000000004DF000-memory.dmp

Filesize
892KB

Download
memory/3800-134-0x0000000000400000-0x00000000004DF000-memory.dmp

Filesize
892KB

Download
memory/3800-135-0x0000000000400000-0x00000000004DF000-memory.dmp

Filesize
892KB

Download
memory/3800-136-0x0000000000400000-0x00000000004DF000-memory.dmp

Filesize
892KB

Download
memory/3800-137-0x0000000000400000-0x00000000004DF000-memory.dmp

Filesize
892KB

Download
memory/3800-138-0x0000000000400000-0x00000000004DF000-memory.dmp

Filesize
892KB

Download