3b1249fcb9d4581f8483d3cb7041b5d00f57b6687ec9abfeeda29f54478cd7a1

Analysis

max time kernel
185s
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 13:46

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General

Target

3b1249fcb9d4581f8483d3cb7041b5d00f57b6687ec9abfeeda29f54478cd7a1.exe
Size

1.3MB
MD5

315a2491aabebf8a78b3001ccca2b8ea
SHA1

b8e06743af7019a24a278e264bbc3ddb7c452a9e
SHA256

3b1249fcb9d4581f8483d3cb7041b5d00f57b6687ec9abfeeda29f54478cd7a1
SHA512

6b6ee39f79cdf7e8d39537d30dd23553c8111e8b8db5d68b0923fe7c8f939bbb54ba4c876ab448da73b49f4629a029139edde2f66d5b940079846664d75e0d43
SSDEEP

24576:rrKqlGCPcJKwybUDwEZZODYmR9G+gnbkk6XRJfe3DqYO/KpLwFfngWX4VmJPak:rrKo4ZwCOnYjVmJPa

Score

5^/10

Malware Config

Signatures

Suspicious use of SetThreadContext 1 IoCs

Processes:

3b1249fcb9d4581f8483d3cb7041b5d00f57b6687ec9abfeeda29f54478cd7a1.exe

description	pid	process	target process
PID 1504 set thread context of 3580	1504	3b1249fcb9d4581f8483d3cb7041b5d00f57b6687ec9abfeeda29f54478cd7a1.exe	3b1249fcb9d4581f8483d3cb7041b5d00f57b6687ec9abfeeda29f54478cd7a1.exe

Suspicious use of SetWindowsHookEx 5 IoCs

Processes:

3b1249fcb9d4581f8483d3cb7041b5d00f57b6687ec9abfeeda29f54478cd7a1.exe

pid	process
3580	3b1249fcb9d4581f8483d3cb7041b5d00f57b6687ec9abfeeda29f54478cd7a1.exe
3580	3b1249fcb9d4581f8483d3cb7041b5d00f57b6687ec9abfeeda29f54478cd7a1.exe
3580	3b1249fcb9d4581f8483d3cb7041b5d00f57b6687ec9abfeeda29f54478cd7a1.exe
3580	3b1249fcb9d4581f8483d3cb7041b5d00f57b6687ec9abfeeda29f54478cd7a1.exe
3580	3b1249fcb9d4581f8483d3cb7041b5d00f57b6687ec9abfeeda29f54478cd7a1.exe

Suspicious use of WriteProcessMemory 10 IoCs

Processes:

3b1249fcb9d4581f8483d3cb7041b5d00f57b6687ec9abfeeda29f54478cd7a1.exe

description	pid	process	target process
PID 1504 wrote to memory of 3580	1504	3b1249fcb9d4581f8483d3cb7041b5d00f57b6687ec9abfeeda29f54478cd7a1.exe	3b1249fcb9d4581f8483d3cb7041b5d00f57b6687ec9abfeeda29f54478cd7a1.exe
PID 1504 wrote to memory of 3580	1504	3b1249fcb9d4581f8483d3cb7041b5d00f57b6687ec9abfeeda29f54478cd7a1.exe	3b1249fcb9d4581f8483d3cb7041b5d00f57b6687ec9abfeeda29f54478cd7a1.exe
PID 1504 wrote to memory of 3580	1504	3b1249fcb9d4581f8483d3cb7041b5d00f57b6687ec9abfeeda29f54478cd7a1.exe	3b1249fcb9d4581f8483d3cb7041b5d00f57b6687ec9abfeeda29f54478cd7a1.exe
PID 1504 wrote to memory of 3580	1504	3b1249fcb9d4581f8483d3cb7041b5d00f57b6687ec9abfeeda29f54478cd7a1.exe	3b1249fcb9d4581f8483d3cb7041b5d00f57b6687ec9abfeeda29f54478cd7a1.exe
PID 1504 wrote to memory of 3580	1504	3b1249fcb9d4581f8483d3cb7041b5d00f57b6687ec9abfeeda29f54478cd7a1.exe	3b1249fcb9d4581f8483d3cb7041b5d00f57b6687ec9abfeeda29f54478cd7a1.exe
PID 1504 wrote to memory of 3580	1504	3b1249fcb9d4581f8483d3cb7041b5d00f57b6687ec9abfeeda29f54478cd7a1.exe	3b1249fcb9d4581f8483d3cb7041b5d00f57b6687ec9abfeeda29f54478cd7a1.exe
PID 1504 wrote to memory of 3580	1504	3b1249fcb9d4581f8483d3cb7041b5d00f57b6687ec9abfeeda29f54478cd7a1.exe	3b1249fcb9d4581f8483d3cb7041b5d00f57b6687ec9abfeeda29f54478cd7a1.exe
PID 1504 wrote to memory of 3580	1504	3b1249fcb9d4581f8483d3cb7041b5d00f57b6687ec9abfeeda29f54478cd7a1.exe	3b1249fcb9d4581f8483d3cb7041b5d00f57b6687ec9abfeeda29f54478cd7a1.exe
PID 1504 wrote to memory of 3580	1504	3b1249fcb9d4581f8483d3cb7041b5d00f57b6687ec9abfeeda29f54478cd7a1.exe	3b1249fcb9d4581f8483d3cb7041b5d00f57b6687ec9abfeeda29f54478cd7a1.exe
PID 1504 wrote to memory of 3580	1504	3b1249fcb9d4581f8483d3cb7041b5d00f57b6687ec9abfeeda29f54478cd7a1.exe	3b1249fcb9d4581f8483d3cb7041b5d00f57b6687ec9abfeeda29f54478cd7a1.exe

C:\Users\Admin\AppData\Local\Temp\3b1249fcb9d4581f8483d3cb7041b5d00f57b6687ec9abfeeda29f54478cd7a1.exe
"C:\Users\Admin\AppData\Local\Temp\3b1249fcb9d4581f8483d3cb7041b5d00f57b6687ec9abfeeda29f54478cd7a1.exe"
1⤵
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
PID:1504

C:\Users\Admin\AppData\Local\Temp\3b1249fcb9d4581f8483d3cb7041b5d00f57b6687ec9abfeeda29f54478cd7a1.exe
2⤵
- Suspicious use of SetWindowsHookEx
PID:3580

Network

MITRE ATT&CK Matrix

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Downloads

memory/3580-132-0x0000000000000000-mapping.dmp

Download
memory/3580-133-0x0000000000400000-0x00000000004D9000-memory.dmp

Filesize
868KB

Download
memory/3580-134-0x0000000000400000-0x00000000004D9000-memory.dmp

Filesize
868KB

Download
memory/3580-135-0x0000000000400000-0x00000000004D9000-memory.dmp

Filesize
868KB

Download
memory/3580-136-0x0000000000400000-0x00000000004D9000-memory.dmp

Filesize
868KB

Download
memory/3580-137-0x0000000000400000-0x00000000004D9000-memory.dmp

Filesize
868KB

Download
memory/3580-138-0x0000000000400000-0x00000000004D9000-memory.dmp

Filesize
868KB

Download