1a70915f0169d0a92414ae58337809372ed09b75f877fc570e905abe83d50550

Analysis

max time kernel
136s
max time network
146s
platform
windows10-2004_x64
resource
win10v2004-20220812-en
resource tags

arch:x64arch:x86image:win10v2004-20220812-enlocale:en-usos:windows10-2004-x64system
submitted
31/12/2022, 19:55

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General

Target

Roboto-LightItalic.ttf
Size

169KB
MD5

5788d5ce921d7a9b4fa0eaa9bf7fec8d
SHA1

6e01f9df9449565697032b002706a94b51862bbe
SHA256

a48406226854d34fe99642a524a43b2fd26a7dbeca802d5100a8a98d20e1b73d
SHA512

34303ceac62820df18bb40c8b2c39bd7aabd61b962352fcd744f3cfcf77df3639d2b06bf31f44ecc3d1579722ac598d973649648bece568ece6e80f884b79196
SSDEEP

3072:Eslhg2mSacwEH6c96KpVDWH1/XH15O8IdcNuHWjUsM1mCUMESkPIsOp1CboIRJ95:Egm5M6mDAaqxd9pU0WUMxNE/

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-1-5-21-2629973501-4017243118-3254762364-1000\Control Panel\International\Geo\Nation	cmd.exe

Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s). Likely ransomware behaviour.

System Information Discovery
T1082

Modifies registry class 1 IoCs

description	ioc	Process
Key created	\REGISTRY\USER\S-1-5-21-2629973501-4017243118-3254762364-1000_Classes\Local Settings	cmd.exe

Suspicious use of WriteProcessMemory 2 IoCs

description	pid	Process	procid_target
PID 4664 wrote to memory of 4260	4664	cmd.exe	81
PID 4664 wrote to memory of 4260	4664	cmd.exe	81

C:\Windows\system32\cmd.exe
cmd /c C:\Users\Admin\AppData\Local\Temp\Roboto-LightItalic.ttf
1⤵
- Checks computer location settings
- Modifies registry class
- Suspicious use of WriteProcessMemory
PID:4664
- C:\Windows\System32\fontview.exe
  "C:\Windows\System32\fontview.exe" C:\Users\Admin\AppData\Local\Temp\Roboto-LightItalic.ttf
  2⤵
  PID:4260

Network

MITRE ATT&CK Enterprise v6

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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