neshta | ad41f829363bf65015a4826582d410b861a5f9525e8b7e0c1db1a43651130519 | Triage

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Reports

Overview

overview

Static

static

ad41f82936...19.exe

windows7-x64

ad41f82936...19.exe

windows10-2004-x64

Sharing

General

Target

ad41f829363bf65015a4826582d410b861a5f9525e8b7e0c1db1a43651130519
Size

917KB
Sample

241116-bmxrsazrdq
MD5

5ec2ced02690ff68c0c4174a9b28d8b2
SHA1

e9a15473a669b6500571f66335b44f5253149640
SHA256

ad41f829363bf65015a4826582d410b861a5f9525e8b7e0c1db1a43651130519
SHA512

6f5f63799f1ccfa6145b8bb91436e4158c410ab771afffff923ccd7008c759dbf72bf04333bd8d84d55abeb1c96a9c31b12d25bc2b23d37df34e6fcc9a9393ce
SSDEEP

6144:k9eVALGVrYWg/T0wEB6BHs7IXu7dWvwVxyobH9yCK8EMj7LM6MrVdiGJgIqQrNXb:Y/T4xDbEep7pM5g7UNX5GBWU8/RrSk

Score

10^/10

neshta discovery persistence spyware stealer

Static task

static1

3 signatures

Behavioral task

behavioral1

Sample

ad41f829363bf65015a4826582d410b861a5f9525e8b7e0c1db1a43651130519.exe

Resource

win7-20240903-en

neshta discovery persistence spyware stealer

windows7-x64

13 signatures

150 seconds

Behavioral task

behavioral2

Sample

ad41f829363bf65015a4826582d410b861a5f9525e8b7e0c1db1a43651130519.exe

Resource

win10v2004-20241007-en

neshta discovery persistence spyware stealer

windows10-2004-x64

13 signatures

150 seconds

Malware Config

Targets

- Target
  
  ad41f829363bf65015a4826582d410b861a5f9525e8b7e0c1db1a43651130519
- Size
  
  917KB
- MD5
  
  5ec2ced02690ff68c0c4174a9b28d8b2
- SHA1
  
  e9a15473a669b6500571f66335b44f5253149640
- SHA256
  
  ad41f829363bf65015a4826582d410b861a5f9525e8b7e0c1db1a43651130519
- SHA512
  
  6f5f63799f1ccfa6145b8bb91436e4158c410ab771afffff923ccd7008c759dbf72bf04333bd8d84d55abeb1c96a9c31b12d25bc2b23d37df34e6fcc9a9393ce
- SSDEEP
  
  6144:k9eVALGVrYWg/T0wEB6BHs7IXu7dWvwVxyobH9yCK8EMj7LM6MrVdiGJgIqQrNXb:Y/T4xDbEep7pM5g7UNX5GBWU8/RrSk
Score

10^/10

neshta discovery persistence spyware stealer
- Detect Neshta payload
- Neshta
  Malware from the neshta family is designed to infect itself into other files to spread itself and cause damage.
  persistence spyware neshta
- Neshta family
  neshta
- Checks computer location settings
  Looks up country code configured in the registry, likely geofence.
- Executes dropped EXE
- Loads dropped DLL
- Modifies system executable filetype association
  persistence
- Reads user/profile data of web browsers
  Infostealers often target stored browser data, which can include saved credentials etc.
  spyware stealer
behavioral1 behavioral2

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Event Triggered Execution

Change Default File Association

Privilege Escalation

Event Triggered Execution

Change Default File Association

Defense Evasion

Modify Registry

Credential Access

Credentials from Password Stores

Credentials from Web Browsers

Unsecured Credentials

Credentials In Files

Discovery

Query Registry

System Information Discovery

System Location Discovery

System Language Discovery

Lateral Movement

Collection

Data from Local System

Command and Control

Exfiltration

Impact

Tasks

static1

behavioral1

neshtadiscoverypersistencespywarestealer

behavioral2

neshtadiscoverypersistencespywarestealer

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