36db131862e9f38c5e47cdb4aa1a35a8c95904039c1e5cbda5b6ba728fbebd79

Analysis

max time kernel
138s
max time network
135s
platform
windows10-2004_x64
resource
win10v2004-20240426-en
resource tags

arch:x64arch:x86image:win10v2004-20240426-enlocale:en-usos:windows10-2004-x64system
submitted
05-05-2024 16:32

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General

Target

Neptune-Stealer/tools/cookie_reformat.py
Size

530B
MD5

7cc84961f09b62bfe20a6e6f75064bd2
SHA1

9926a4927934b1aacda01b5fb6ae4238ce6065e2
SHA256

b728e24260c69e2c59896f9f2f1c8f78f3d4807e2a84d4527d2abf6ab45e79d0
SHA512

964bb1722b72106969cd68ab3bb3871c058099f54128e2f3dc46d3d925c727e72186551f0fb5978604a4e4f7e7b447f4b1a013b0ccef1fc2ff2557c23e89b53a

Score

3^/10

Malware Config

Signatures

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-1-5-21-711569230-3659488422-571408806-1000_Classes\Local Settings	cmd.exe
Key created	\REGISTRY\USER\S-1-5-21-711569230-3659488422-571408806-1000_Classes\Local Settings	OpenWith.exe

Suspicious use of SetWindowsHookEx 1 IoCs

Processes:

OpenWith.exe

pid process

1496 OpenWith.exe

pid	process
1496	OpenWith.exe

C:\Windows\system32\cmd.exe
cmd /c C:\Users\Admin\AppData\Local\Temp\Neptune-Stealer\tools\cookie_reformat.py
1⤵
- Modifies registry class
PID:3556

C:\Windows\system32\OpenWith.exe
C:\Windows\system32\OpenWith.exe -Embedding
1⤵
- Modifies registry class
- Suspicious use of SetWindowsHookEx
PID:1496

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

System Information Discovery

T1082

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

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