c6bdb19cce73130173c6eff7961f220359c6006dd9936111eeae25975c26773c

Analysis

max time kernel
58s
max time network
116s
platform
windows10-2004_x64
resource
win10v2004-20230220-en
resource tags

arch:x64arch:x86image:win10v2004-20230220-enlocale:en-usos:windows10-2004-x64system
submitted
10-06-2023 20:45

Target

Highfive.json
Size

16KB
MD5

ea1b340d3e4723ad6a00eabd7e347dc9
SHA1

2c8bd8bb5f98c5fd09234296318944d2047beace
SHA256

0329f11692260602cc211e17fb1e06a55201c8404ae3367fdf203453dc3d1408
SHA512

a4497d45f94da8ee5ee5db36e7e4ba74d47e073f03046632875d1582bfa82b8b5b36a89ae16ce0a82c81c7392b76a59d6f221ccc9b98b97afd2bb87fb261bc91
SSDEEP

384:cFrNVrcOlEZUTNFIDIUYNx6Pxr13GVH3hS8tPxr13GVH3hV3djNa:c5NVwQ2cS5vPR12RomPR12R7NjI

Score

3^/10

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

System Information Discovery
T1082

Modifies registry class 2 IoCs

Processes:

cmd.exeOpenWith.exe

description	ioc	process
Key created	\REGISTRY\USER\S-1-5-21-1013461898-3711306144-4198452673-1000_Classes\Local Settings	cmd.exe
Key created	\REGISTRY\USER\S-1-5-21-1013461898-3711306144-4198452673-1000_Classes\Local Settings	OpenWith.exe

Suspicious use of SetWindowsHookEx 1 IoCs

Processes:

OpenWith.exe

pid process

1548 OpenWith.exe

pid	process
1548	OpenWith.exe

C:\Windows\system32\cmd.exe
cmd /c C:\Users\Admin\AppData\Local\Temp\Highfive.json
1⤵
- Modifies registry class
PID:1092

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

System Information Discovery

Lateral Movement

Collection

Exfiltration

Command and Control

Impact