bf3f697678aca94cb0aea3bf75442a38ee7d47ccb27fb6c45f0e53c7cf543d28

Analysis

max time kernel
143s
max time network
155s
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 10:08

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General

Target

bf3f697678aca94cb0aea3bf75442a38ee7d47ccb27fb6c45f0e53c7cf543d28.exe
Size

1.3MB
MD5

157813c34510f8f90466a4ef6ebf8823
SHA1

41056b37f4dc5f6feeac64817e47d66398a3a5c9
SHA256

bf3f697678aca94cb0aea3bf75442a38ee7d47ccb27fb6c45f0e53c7cf543d28
SHA512

05b523541ee871faa4392dabb1a5b5e5962069be2a6fdb7608233fd4708e0d04426d6e82b8e3e9d4510157bae05c54ffbaeb8951bdb9ceff5c134b129db47313
SSDEEP

24576:zrKqlGCPcJKwybUDwEZZODYmR9G+gnbkk6XRJfe3DqYO/KpLwFfngWX4VmJPak:zrKo4ZwCOnYjVmJPa

Score

5^/10

Malware Config

Signatures

Suspicious use of SetThreadContext 1 IoCs

Processes:

bf3f697678aca94cb0aea3bf75442a38ee7d47ccb27fb6c45f0e53c7cf543d28.exe

description	pid	process	target process
PID 4936 set thread context of 4868	4936	bf3f697678aca94cb0aea3bf75442a38ee7d47ccb27fb6c45f0e53c7cf543d28.exe	bf3f697678aca94cb0aea3bf75442a38ee7d47ccb27fb6c45f0e53c7cf543d28.exe

Suspicious use of SetWindowsHookEx 5 IoCs

Processes:

bf3f697678aca94cb0aea3bf75442a38ee7d47ccb27fb6c45f0e53c7cf543d28.exe

pid	process
4868	bf3f697678aca94cb0aea3bf75442a38ee7d47ccb27fb6c45f0e53c7cf543d28.exe
4868	bf3f697678aca94cb0aea3bf75442a38ee7d47ccb27fb6c45f0e53c7cf543d28.exe
4868	bf3f697678aca94cb0aea3bf75442a38ee7d47ccb27fb6c45f0e53c7cf543d28.exe
4868	bf3f697678aca94cb0aea3bf75442a38ee7d47ccb27fb6c45f0e53c7cf543d28.exe
4868	bf3f697678aca94cb0aea3bf75442a38ee7d47ccb27fb6c45f0e53c7cf543d28.exe

Suspicious use of WriteProcessMemory 10 IoCs

Processes:

bf3f697678aca94cb0aea3bf75442a38ee7d47ccb27fb6c45f0e53c7cf543d28.exe

description	pid	process	target process
PID 4936 wrote to memory of 4868	4936	bf3f697678aca94cb0aea3bf75442a38ee7d47ccb27fb6c45f0e53c7cf543d28.exe	bf3f697678aca94cb0aea3bf75442a38ee7d47ccb27fb6c45f0e53c7cf543d28.exe
PID 4936 wrote to memory of 4868	4936	bf3f697678aca94cb0aea3bf75442a38ee7d47ccb27fb6c45f0e53c7cf543d28.exe	bf3f697678aca94cb0aea3bf75442a38ee7d47ccb27fb6c45f0e53c7cf543d28.exe
PID 4936 wrote to memory of 4868	4936	bf3f697678aca94cb0aea3bf75442a38ee7d47ccb27fb6c45f0e53c7cf543d28.exe	bf3f697678aca94cb0aea3bf75442a38ee7d47ccb27fb6c45f0e53c7cf543d28.exe
PID 4936 wrote to memory of 4868	4936	bf3f697678aca94cb0aea3bf75442a38ee7d47ccb27fb6c45f0e53c7cf543d28.exe	bf3f697678aca94cb0aea3bf75442a38ee7d47ccb27fb6c45f0e53c7cf543d28.exe
PID 4936 wrote to memory of 4868	4936	bf3f697678aca94cb0aea3bf75442a38ee7d47ccb27fb6c45f0e53c7cf543d28.exe	bf3f697678aca94cb0aea3bf75442a38ee7d47ccb27fb6c45f0e53c7cf543d28.exe
PID 4936 wrote to memory of 4868	4936	bf3f697678aca94cb0aea3bf75442a38ee7d47ccb27fb6c45f0e53c7cf543d28.exe	bf3f697678aca94cb0aea3bf75442a38ee7d47ccb27fb6c45f0e53c7cf543d28.exe
PID 4936 wrote to memory of 4868	4936	bf3f697678aca94cb0aea3bf75442a38ee7d47ccb27fb6c45f0e53c7cf543d28.exe	bf3f697678aca94cb0aea3bf75442a38ee7d47ccb27fb6c45f0e53c7cf543d28.exe
PID 4936 wrote to memory of 4868	4936	bf3f697678aca94cb0aea3bf75442a38ee7d47ccb27fb6c45f0e53c7cf543d28.exe	bf3f697678aca94cb0aea3bf75442a38ee7d47ccb27fb6c45f0e53c7cf543d28.exe
PID 4936 wrote to memory of 4868	4936	bf3f697678aca94cb0aea3bf75442a38ee7d47ccb27fb6c45f0e53c7cf543d28.exe	bf3f697678aca94cb0aea3bf75442a38ee7d47ccb27fb6c45f0e53c7cf543d28.exe
PID 4936 wrote to memory of 4868	4936	bf3f697678aca94cb0aea3bf75442a38ee7d47ccb27fb6c45f0e53c7cf543d28.exe	bf3f697678aca94cb0aea3bf75442a38ee7d47ccb27fb6c45f0e53c7cf543d28.exe

C:\Users\Admin\AppData\Local\Temp\bf3f697678aca94cb0aea3bf75442a38ee7d47ccb27fb6c45f0e53c7cf543d28.exe
"C:\Users\Admin\AppData\Local\Temp\bf3f697678aca94cb0aea3bf75442a38ee7d47ccb27fb6c45f0e53c7cf543d28.exe"
1⤵
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
PID:4936

C:\Users\Admin\AppData\Local\Temp\bf3f697678aca94cb0aea3bf75442a38ee7d47ccb27fb6c45f0e53c7cf543d28.exe
2⤵
- Suspicious use of SetWindowsHookEx
PID:4868

Network

MITRE ATT&CK Matrix

Replay Monitor

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Downloads

memory/4868-132-0x0000000000000000-mapping.dmp

Download
memory/4868-133-0x0000000000400000-0x00000000004D9000-memory.dmp

Filesize
868KB

Download
memory/4868-134-0x0000000000400000-0x00000000004D9000-memory.dmp

Filesize
868KB

Download
memory/4868-135-0x0000000000400000-0x00000000004D9000-memory.dmp

Filesize
868KB

Download
memory/4868-136-0x0000000000400000-0x00000000004D9000-memory.dmp

Filesize
868KB

Download
memory/4868-137-0x0000000000400000-0x00000000004D9000-memory.dmp

Filesize
868KB

Download