c00c780ab99e3f252d7ccc2d0d70c43cc16c2a956e8cd9b0bdd16d18f6a90b84

Analysis

max time kernel
122s
max time network
181s
platform
windows10-2004_x64
resource
win10v2004-20231020-en
resource tags

arch:x64arch:x86image:win10v2004-20231020-enlocale:en-usos:windows10-2004-x64system
submitted
08-11-2023 13:05

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General

Target

AntDesign.ttf
Size

68KB
MD5

3a2ba31570920eeb9b1d217cabe58315
SHA1

4e77868439280fb434d4697c7b911271406c81f3
SHA256

7955ca14127b30412c114eb13cfd702b5dab265feb1880d1695d73caa824cde1
SHA512

41842c1fdea06a042d0faa4fc50e0637e69ed56dfa06ae0e34878b5f4096d624f07cca0ab78e12e3701c2c7bcd40af8b095e8101f8a23e37edc4f1da3d459457
SSDEEP

1536:lUDjuprnwV0C7S6qlvfSlBCBdbirbD24WKkvemVul3Wnq3:yDqw0uS6q4lN24WKkveHll

Score

7^/10

Malware Config

Signatures

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-1-5-21-3811856890-180006922-3689258494-1000\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-1-5-21-3811856890-180006922-3689258494-1000_Classes\Local Settings cmd.exe
Suspicious use of WriteProcessMemory 2 IoCs

Processes:

cmd.exe

description pid process target process

PID 644 wrote to memory of 5024 644 cmd.exe fontview.exe
PID 644 wrote to memory of 5024 644 cmd.exe fontview.exe

description	ioc	process
Key value queried	\REGISTRY\USER\S-1-5-21-3811856890-180006922-3689258494-1000\Control Panel\International\Geo\Nation	cmd.exe

description	ioc	process
Key created	\REGISTRY\USER\S-1-5-21-3811856890-180006922-3689258494-1000_Classes\Local Settings	cmd.exe

description	pid	process	target process
PID 644 wrote to memory of 5024	644	cmd.exe	fontview.exe
PID 644 wrote to memory of 5024	644	cmd.exe	fontview.exe

C:\Windows\system32\cmd.exe
cmd /c C:\Users\Admin\AppData\Local\Temp\AntDesign.ttf
1⤵
- Checks computer location settings
- Modifies registry class
- Suspicious use of WriteProcessMemory
PID:644

C:\Windows\System32\fontview.exe
"C:\Windows\System32\fontview.exe" C:\Users\Admin\AppData\Local\Temp\AntDesign.ttf
2⤵
PID:5024

Network

MITRE ATT&CK Matrix ATT&CK v13

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

Query Registry

T1012

System Information Discovery

T1082

Lateral Movement

Collection

Exfiltration

Command and Control

Impact

Resource Development

Reconnaissance

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Matrix ATT&CK v13

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