c00c780ab99e3f252d7ccc2d0d70c43cc16c2a956e8cd9b0bdd16d18f6a90b84

Analysis

max time kernel
126s
max time network
151s
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

Foundation.ttf
Size

55KB
MD5

e20945d7c929279ef7a6f1db184a4470
SHA1

4b2bce6c792493a4a5716b6fec2dbefe89492c3f
SHA256

7e1dd03dd4ce90b658052554cd7459df16716717389a552fa4c6d56a5f8933e6
SHA512

436759ba495479a1477e9e62c81b78771805de7d1689ed11eac52e1b8e8d3d79b3455c5446eaa602eaed78b7bbd5dfaf370229759939166b51ba0097ab6a1912
SSDEEP

768:VMqwKxzATbtc13Q0dwWfJycdymiqCiKKamPCoCkkw1y0DJ6Exby9ypiOX:VvATbCtFjfbViZiK9mrDNL+9aXX

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-1-5-21-1873812795-1433807462-1429862679-1000\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-1-5-21-1873812795-1433807462-1429862679-1000_Classes\Local Settings cmd.exe
Suspicious use of WriteProcessMemory 2 IoCs

Processes:

cmd.exe

description pid process target process

PID 1988 wrote to memory of 4956 1988 cmd.exe fontview.exe
PID 1988 wrote to memory of 4956 1988 cmd.exe fontview.exe

description	ioc	process
Key value queried	\REGISTRY\USER\S-1-5-21-1873812795-1433807462-1429862679-1000\Control Panel\International\Geo\Nation	cmd.exe

description	ioc	process
Key created	\REGISTRY\USER\S-1-5-21-1873812795-1433807462-1429862679-1000_Classes\Local Settings	cmd.exe

description	pid	process	target process
PID 1988 wrote to memory of 4956	1988	cmd.exe	fontview.exe
PID 1988 wrote to memory of 4956	1988	cmd.exe	fontview.exe

C:\Windows\system32\cmd.exe
cmd /c C:\Users\Admin\AppData\Local\Temp\Foundation.ttf
1⤵
- Checks computer location settings
- Modifies registry class
- Suspicious use of WriteProcessMemory
PID:1988

C:\Windows\System32\fontview.exe
"C:\Windows\System32\fontview.exe" C:\Users\Admin\AppData\Local\Temp\Foundation.ttf
2⤵
PID:4956

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

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

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