769bd7e4a56311666fe39e1dfd419bec3d5df4bb3f6ab337c9bb1ffb935bda07

Analysis

max time kernel
87s
max time network
150s
platform
windows10-2004_x64
resource
win10v2004-20231215-en
resource tags

arch:x64arch:x86image:win10v2004-20231215-enlocale:en-usos:windows10-2004-x64system
submitted
19/02/2024, 03:48

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General

Target

storage/Font.otf
Size

124KB
MD5

722c5f898bbca8b2eb3fce0287688326
SHA1

acd8beda0d3d0d108f94092cece27d1ab74ddada
SHA256

88b3795f97ee469c9e30430b54d35c11cdf28c96e3e71d0122e37e6bf025c0b8
SHA512

1117e3a9c2645e1446e7107f2898e3937a36221be53a747aaa2580129adebf117ae6777e2973e8a886c5e116a510fecc22640cc47352f738785d78c94ae2bb53
SSDEEP

3072:fsr06ylOmoz++ieHRB5RTqpYPBRbaV+LSPz8q2WVzVZoDyg67mZ3KcKv4LLEpPW:Er/JHJ1rePP2WNwDx7K7EEA

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-1-5-21-1497073144-2389943819-3385106915-1000\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-1-5-21-1497073144-2389943819-3385106915-1000_Classes\Local Settings	cmd.exe

Suspicious use of WriteProcessMemory 2 IoCs

description	pid	Process	procid_target
PID 4060 wrote to memory of 3704	4060	cmd.exe	86
PID 4060 wrote to memory of 3704	4060	cmd.exe	86

C:\Windows\system32\cmd.exe
cmd /c C:\Users\Admin\AppData\Local\Temp\storage\Font.otf
1⤵
- Checks computer location settings
- Modifies registry class
- Suspicious use of WriteProcessMemory
PID:4060
- C:\Windows\System32\fontview.exe
  "C:\Windows\System32\fontview.exe" C:\Users\Admin\AppData\Local\Temp\storage\Font.otf
  2⤵
  PID:3704

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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