c148c4ae4e093b3653496766f69a01b2fff54fce595836e71373efc8e4ee6794

Analysis

max time kernel
95s
max time network
136s
platform
windows10-2004_x64
resource
win10v2004-20230220-en
resource tags

arch:x64arch:x86image:win10v2004-20230220-enlocale:en-usos:windows10-2004-x64system
submitted
09-06-2023 18:41

Target

CaviarDreams.ttf
Size

57KB
MD5

fd2d0a4d699ed411275cb14ef35dec7d
SHA1

fdbae680e53ea7f5c7a47d59bc5588553ff97f40
SHA256

48e64216270cb5efebde50ba3a0acf8e20db3fbf745bdc5ff03e54596f8e062a
SHA512

3b7ed259952df67050745395ddfc6ca27e401418874a237558201288b1dbba8d41d9bc34df5ff41e1bf225ca2bd07683cd4650250556380955f171748ee31906
SSDEEP

1536:oKtyXfEGYVulyE9OcUJlNdguFAcWZwtQuEAco+YqBk:oIGfE2L9ORYuqcW+tso+fBk

Score

7^/10

Checks computer location settings 2 TTPs 1 IoCs
Looks up country code configured in the registry, likely geofence.

Query Registry
T1012

System Information Discovery
T1082

Processes:

cmd.exe

description ioc process

Key value queried \REGISTRY\USER\S-1-5-21-1013461898-3711306144-4198452673-1000\Control Panel\International\Geo\Nation cmd.exe
Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).

System Information Discovery
T1082
Modifies registry class 1 IoCs

Processes:

cmd.exe

description ioc process

Key created \REGISTRY\USER\S-1-5-21-1013461898-3711306144-4198452673-1000_Classes\Local Settings cmd.exe
Suspicious use of WriteProcessMemory 2 IoCs

Processes:

cmd.exe

description pid process target process

PID 5008 wrote to memory of 812 5008 cmd.exe fontview.exe
PID 5008 wrote to memory of 812 5008 cmd.exe fontview.exe

description	ioc	process
Key value queried	\REGISTRY\USER\S-1-5-21-1013461898-3711306144-4198452673-1000\Control Panel\International\Geo\Nation	cmd.exe

description	ioc	process
Key created	\REGISTRY\USER\S-1-5-21-1013461898-3711306144-4198452673-1000_Classes\Local Settings	cmd.exe

description	pid	process	target process
PID 5008 wrote to memory of 812	5008	cmd.exe	fontview.exe
PID 5008 wrote to memory of 812	5008	cmd.exe	fontview.exe

C:\Windows\System32\fontview.exe
"C:\Windows\System32\fontview.exe" C:\Users\Admin\AppData\Local\Temp\CaviarDreams.ttf
2⤵
PID:812

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

Query Registry

System Information Discovery

Lateral Movement

Collection

Exfiltration

Command and Control

Impact