b4c280529c230cb513bd6976b8b184f2b8d17f2cb1451fa969e2f5ff799498cd

Analysis

max time kernel
184s
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
23-11-2022 10:25

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General

Target

b4c280529c230cb513bd6976b8b184f2b8d17f2cb1451fa969e2f5ff799498cd.exe
Size

1.3MB
MD5

9932a78e4eefc3138c9c7dda672423d0
SHA1

86f08dba53392f264b75e6c80197af646d8ce45d
SHA256

b4c280529c230cb513bd6976b8b184f2b8d17f2cb1451fa969e2f5ff799498cd
SHA512

5cb29b33c87089499c744c885a007b2cdadf8b52cd5a8ab3f499d5b6f1210c863dda10faadb1f87a2e408c16e8fc39e742363fbb248f9602041e1c542a9a9d2c
SSDEEP

24576:zrKqlGCPcJKwybUDwEZZODYmR9G+gnbkk6XRJfe3DqYO/KpLwFfngWX4VmJPak:zrKo4ZwCOnYjVmJPa

Score

5^/10

Malware Config

Signatures

Suspicious use of SetThreadContext 1 IoCs

Processes:

b4c280529c230cb513bd6976b8b184f2b8d17f2cb1451fa969e2f5ff799498cd.exe

description	pid	process	target process
PID 1080 set thread context of 4936	1080	b4c280529c230cb513bd6976b8b184f2b8d17f2cb1451fa969e2f5ff799498cd.exe	b4c280529c230cb513bd6976b8b184f2b8d17f2cb1451fa969e2f5ff799498cd.exe

Suspicious use of SetWindowsHookEx 5 IoCs

Processes:

b4c280529c230cb513bd6976b8b184f2b8d17f2cb1451fa969e2f5ff799498cd.exe

pid	process
4936	b4c280529c230cb513bd6976b8b184f2b8d17f2cb1451fa969e2f5ff799498cd.exe
4936	b4c280529c230cb513bd6976b8b184f2b8d17f2cb1451fa969e2f5ff799498cd.exe
4936	b4c280529c230cb513bd6976b8b184f2b8d17f2cb1451fa969e2f5ff799498cd.exe
4936	b4c280529c230cb513bd6976b8b184f2b8d17f2cb1451fa969e2f5ff799498cd.exe
4936	b4c280529c230cb513bd6976b8b184f2b8d17f2cb1451fa969e2f5ff799498cd.exe

Suspicious use of WriteProcessMemory 10 IoCs

Processes:

b4c280529c230cb513bd6976b8b184f2b8d17f2cb1451fa969e2f5ff799498cd.exe

description	pid	process	target process
PID 1080 wrote to memory of 4936	1080	b4c280529c230cb513bd6976b8b184f2b8d17f2cb1451fa969e2f5ff799498cd.exe	b4c280529c230cb513bd6976b8b184f2b8d17f2cb1451fa969e2f5ff799498cd.exe
PID 1080 wrote to memory of 4936	1080	b4c280529c230cb513bd6976b8b184f2b8d17f2cb1451fa969e2f5ff799498cd.exe	b4c280529c230cb513bd6976b8b184f2b8d17f2cb1451fa969e2f5ff799498cd.exe
PID 1080 wrote to memory of 4936	1080	b4c280529c230cb513bd6976b8b184f2b8d17f2cb1451fa969e2f5ff799498cd.exe	b4c280529c230cb513bd6976b8b184f2b8d17f2cb1451fa969e2f5ff799498cd.exe
PID 1080 wrote to memory of 4936	1080	b4c280529c230cb513bd6976b8b184f2b8d17f2cb1451fa969e2f5ff799498cd.exe	b4c280529c230cb513bd6976b8b184f2b8d17f2cb1451fa969e2f5ff799498cd.exe
PID 1080 wrote to memory of 4936	1080	b4c280529c230cb513bd6976b8b184f2b8d17f2cb1451fa969e2f5ff799498cd.exe	b4c280529c230cb513bd6976b8b184f2b8d17f2cb1451fa969e2f5ff799498cd.exe
PID 1080 wrote to memory of 4936	1080	b4c280529c230cb513bd6976b8b184f2b8d17f2cb1451fa969e2f5ff799498cd.exe	b4c280529c230cb513bd6976b8b184f2b8d17f2cb1451fa969e2f5ff799498cd.exe
PID 1080 wrote to memory of 4936	1080	b4c280529c230cb513bd6976b8b184f2b8d17f2cb1451fa969e2f5ff799498cd.exe	b4c280529c230cb513bd6976b8b184f2b8d17f2cb1451fa969e2f5ff799498cd.exe
PID 1080 wrote to memory of 4936	1080	b4c280529c230cb513bd6976b8b184f2b8d17f2cb1451fa969e2f5ff799498cd.exe	b4c280529c230cb513bd6976b8b184f2b8d17f2cb1451fa969e2f5ff799498cd.exe
PID 1080 wrote to memory of 4936	1080	b4c280529c230cb513bd6976b8b184f2b8d17f2cb1451fa969e2f5ff799498cd.exe	b4c280529c230cb513bd6976b8b184f2b8d17f2cb1451fa969e2f5ff799498cd.exe
PID 1080 wrote to memory of 4936	1080	b4c280529c230cb513bd6976b8b184f2b8d17f2cb1451fa969e2f5ff799498cd.exe	b4c280529c230cb513bd6976b8b184f2b8d17f2cb1451fa969e2f5ff799498cd.exe

C:\Users\Admin\AppData\Local\Temp\b4c280529c230cb513bd6976b8b184f2b8d17f2cb1451fa969e2f5ff799498cd.exe
"C:\Users\Admin\AppData\Local\Temp\b4c280529c230cb513bd6976b8b184f2b8d17f2cb1451fa969e2f5ff799498cd.exe"
1⤵
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
PID:1080

C:\Users\Admin\AppData\Local\Temp\b4c280529c230cb513bd6976b8b184f2b8d17f2cb1451fa969e2f5ff799498cd.exe
2⤵
- Suspicious use of SetWindowsHookEx
PID:4936

Network

MITRE ATT&CK Matrix

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Downloads

memory/4936-132-0x0000000000000000-mapping.dmp

Download
memory/4936-133-0x0000000000400000-0x00000000004D9000-memory.dmp

Filesize
868KB

Download
memory/4936-134-0x0000000000400000-0x00000000004D9000-memory.dmp

Filesize
868KB

Download
memory/4936-135-0x0000000000400000-0x00000000004D9000-memory.dmp

Filesize
868KB

Download
memory/4936-136-0x0000000000400000-0x00000000004D9000-memory.dmp

Filesize
868KB

Download
memory/4936-137-0x0000000000400000-0x00000000004D9000-memory.dmp

Filesize
868KB

Download