1ec6cb9514a55bd2b967d767f2fa5416c4cc8eec3723e4c28f52fdacb1207d76

Analysis

max time kernel
139s
max time network
174s
platform
windows10-2004_x64
resource
win10v2004-20230915-en
resource tags

arch:x64arch:x86image:win10v2004-20230915-enlocale:en-usos:windows10-2004-x64system
submitted
11/10/2023, 18:59

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General

Target

SourceSansPro-Semibold.ttf
Size

146KB
MD5

52984b3a4e09652a6feee711d5c169fd
SHA1

f08e28d10c1bfe92543416e30b59620942859696
SHA256

ad9bf535fc18d27ba929b766058bf5381649bc3d9092232c00e069f420054232
SHA512

5d65d57f50064887df4ad277552013d6ed70726270ef3af7a76d66b7333b9cae091d32fca57b326c1104b6dc195a91b5f42b6d6e1e3e1284ad297bfef8600095
SSDEEP

1536:VezBjey9HbtoD6yu4qmD/uiqNOUyBVtrm17Mxxh5mwt9fCmfVk4JUDUvrxbr:MBT7yu4/uiqNEHtrgI/zKNaLF

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

description	ioc	Process
Key value queried	\REGISTRY\USER\S-1-5-21-1926387074-3400613176-3566796709-1000\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

description	ioc	Process
Key created	\REGISTRY\USER\S-1-5-21-1926387074-3400613176-3566796709-1000_Classes\Local Settings	cmd.exe

Suspicious use of WriteProcessMemory 2 IoCs

description	pid	Process	procid_target
PID 2028 wrote to memory of 1416	2028	cmd.exe	87
PID 2028 wrote to memory of 1416	2028	cmd.exe	87

C:\Windows\system32\cmd.exe
cmd /c C:\Users\Admin\AppData\Local\Temp\SourceSansPro-Semibold.ttf
1⤵
- Checks computer location settings
- Modifies registry class
- Suspicious use of WriteProcessMemory
PID:2028
- C:\Windows\System32\fontview.exe
  "C:\Windows\System32\fontview.exe" C:\Users\Admin\AppData\Local\Temp\SourceSansPro-Semibold.ttf
  2⤵
  PID:1416

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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