9cc639b89556218cf878a591e4119f7d54de66381c5425df49b756862e17e6bb

Analysis

max time kernel
149s
max time network
145s
platform
windows10-2004_x64
resource
win10v2004-20241007-en
resource tags

arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
submitted
19-11-2024 16:35

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General

Target

Resource/Font/AdobePIStd.otf
Size

83KB
MD5

8653bfe4c32a8528e981748e28c59570
SHA1

dec8dd8cba986f5852286c8b8e45c6270aeab65a
SHA256

5dbc496c0b5a12d9f9ffdb83a46b9fcda8d1fc1fcd50832c783be5e9277a698e
SHA512

66e39798ca8bba9af51f44e81b77ac1703f488b6361bfb05de632fbb2726e5f1291f0210be0fc933459bea78fa433177b33e34be977c079c97c5330d6590e7fb
SSDEEP

1536:PmsMC/asb+Q+fGZNbDvdtlT9Mnlx643McbQqc80U0zy26RR38e8kscXqHZ3MD4ea:BMjlINbrdFMnP6hcbQq8Bn6IPksF8E

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-1-5-21-4050598569-1597076380-177084960-1000\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-1-5-21-4050598569-1597076380-177084960-1000_Classes\Local Settings	cmd.exe

Suspicious use of WriteProcessMemory 2 IoCs

Processes:

cmd.exe

description	pid	Process	procid_target
PID 4032 wrote to memory of 4148	4032	cmd.exe	85
PID 4032 wrote to memory of 4148	4032	cmd.exe	85

C:\Windows\system32\cmd.exe
cmd /c C:\Users\Admin\AppData\Local\Temp\Resource\Font\AdobePIStd.otf
1⤵
- Checks computer location settings
- Modifies registry class
- Suspicious use of WriteProcessMemory
PID:4032
- C:\Windows\System32\fontview.exe
  "C:\Windows\System32\fontview.exe" C:\Users\Admin\AppData\Local\Temp\Resource\Font\AdobePIStd.otf
  2⤵
  PID:4148

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

Replay Monitor

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Downloads

C:\Users\Admin\AppData\Local\Microsoft\Windows\Fonts\AdobePIStd.otf

Filesize
83KB

MD5
8653bfe4c32a8528e981748e28c59570

SHA1
dec8dd8cba986f5852286c8b8e45c6270aeab65a

SHA256
5dbc496c0b5a12d9f9ffdb83a46b9fcda8d1fc1fcd50832c783be5e9277a698e

SHA512
66e39798ca8bba9af51f44e81b77ac1703f488b6361bfb05de632fbb2726e5f1291f0210be0fc933459bea78fa433177b33e34be977c079c97c5330d6590e7fb

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