3c4064a3a0b0d947faee53ff39a5ad964a644e4799f54dcd3141cbe6cb850944

Analysis

max time kernel
158s
max time network
170s
platform
windows10-2004_x64
resource
win10v2004-20230915-en
resource tags

arch:x64arch:x86image:win10v2004-20230915-enlocale:en-usos:windows10-2004-x64system
submitted
13-10-2023 21:24

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General

Target

cfxloader.exe
Size

3.3MB
MD5

366bd9980ca46e32f4551b0f1be305f9
SHA1

4776762cb1275c59cb6c65048ddb20cfbc807c2c
SHA256

3c4064a3a0b0d947faee53ff39a5ad964a644e4799f54dcd3141cbe6cb850944
SHA512

6c50f6d7cd854f42d4967eeb514b5bd14305b00582c62fd029fedcb27b865b8bc6c8f03653c78ba511509c4d01fbca9bbfa4d429e401507f7a201bf68c7751f7
SSDEEP

49152:aRT0b8g+mANGhIVVsj9tHTtcjAzD33lE8fZAKNzJWNXj7T7lWCWJjBmnX6wAp:RXSsBptcip3Xz0NNuJjBmnX63

Score

1^/10

Malware Config

Signatures

Enumerates system info in registry 2 TTPs 2 IoCs

Query Registry

T1012

System Information Discovery

T1082

description	ioc	Process
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS\BaseBoardProduct	cfxloader.exe
Key opened	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS	cfxloader.exe

Suspicious use of SetWindowsHookEx 1 IoCs

pid	Process
4480	cfxloader.exe

C:\Users\Admin\AppData\Local\Temp\cfxloader.exe
"C:\Users\Admin\AppData\Local\Temp\cfxloader.exe"
1⤵
- Enumerates system info in registry
- Suspicious use of SetWindowsHookEx
PID:4480

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

Query Registry

T1012

System Information Discovery

T1082

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

memory/4480-0-0x00007FF720430000-0x00007FF72097B000-memory.dmp

Filesize
5.3MB

Download
memory/4480-1-0x00007FF720430000-0x00007FF72097B000-memory.dmp

Filesize
5.3MB

Download