8b3f2d121c3c544286f590c1e524b6f09c2408cb2eaba5051f71fdc8aab8c61e

Analysis

max time kernel
141s
max time network
152s
platform
windows10-2004_x64
resource
win10v2004-20231020-en
resource tags

arch:x64arch:x86image:win10v2004-20231020-enlocale:en-usos:windows10-2004-x64system
submitted
13/11/2023, 03:20

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General

Target

wwwroot/_content/Saturn.Backend/fonts/Nunito-Regular.ttf
Size

111KB
MD5

65bb0a158ee1967292ee4d11079d45ae
SHA1

b1029b1d966d1732e6241677773393a313585fb3
SHA256

96a2bf793dd663407f49bcd219fe5abca8d52ce98d47b6063e3843db5d17bcdd
SHA512

c7dade7db70ac99ca548a249e83d1752c106a823cf8c1a36edf1f8680d7a563a62439233c6727dd360d2f06c4087173b883df7943cba3bcbd991fd9d9c8c1095
SSDEEP

1536:Fat999dIuu+76RYfiWNEBB0TCti+WOivFOyDLH/hfcQqAa4/68ojZ9eYQlSRJNJD:Fat999dkWNEBBuCti+Womj168EDJD

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-1-5-21-3350690463-3549324357-1323838019-1000\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-1-5-21-3350690463-3549324357-1323838019-1000_Classes\Local Settings	cmd.exe

Suspicious use of WriteProcessMemory 2 IoCs

description	pid	Process	procid_target
PID 4980 wrote to memory of 2860	4980	cmd.exe	90
PID 4980 wrote to memory of 2860	4980	cmd.exe	90

C:\Windows\system32\cmd.exe
cmd /c C:\Users\Admin\AppData\Local\Temp\wwwroot\_content\Saturn.Backend\fonts\Nunito-Regular.ttf
1⤵
- Checks computer location settings
- Modifies registry class
- Suspicious use of WriteProcessMemory
PID:4980
- C:\Windows\System32\fontview.exe
  "C:\Windows\System32\fontview.exe" C:\Users\Admin\AppData\Local\Temp\wwwroot\_content\Saturn.Backend\fonts\Nunito-Regular.ttf
  2⤵
  PID:2860

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

Windows 7 deprecation

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