neshta | 4121ae66e808e86917a589314610c2d6429d059139b5aa15791c33067da04c42 | Triage

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Reports

Overview

overview

Static

static

4121ae66e8...42.exe

windows7-x64

4121ae66e8...42.exe

windows10-2004-x64

Sharing

General

Target

4121ae66e808e86917a589314610c2d6429d059139b5aa15791c33067da04c42
Size

109KB
Sample

241009-y627yaxfmc
MD5

f400d023028742e7945e9f216349f4a9
SHA1

51f714f733d15b2c26e29080df571a4511f43c28
SHA256

4121ae66e808e86917a589314610c2d6429d059139b5aa15791c33067da04c42
SHA512

46088354b91c91245bc376e28c58450280706f4e837c0524d6005e4f8195fc10591229a1286416dd85abe4a7225b6f04b81aaf23ba298b23d8006201d714da08
SSDEEP

1536:JxqjQ+P04wsmJCiRsjRPg7eioQ+apmwDAA8Hj0RSYX6QF2MLP:sr85C0sjpgqEPHRSYX6TC

Score

10^/10

neshta discovery persistence spyware stealer

Static task

static1

3 signatures

Behavioral task

behavioral1

Sample

4121ae66e808e86917a589314610c2d6429d059139b5aa15791c33067da04c42.exe

Resource

win7-20240708-en

neshta discovery persistence spyware stealer

windows7-x64

12 signatures

150 seconds

Behavioral task

behavioral2

Sample

4121ae66e808e86917a589314610c2d6429d059139b5aa15791c33067da04c42.exe

Resource

win10v2004-20241007-en

neshta discovery persistence spyware stealer

windows10-2004-x64

12 signatures

150 seconds

Malware Config

Targets

- Target
  
  4121ae66e808e86917a589314610c2d6429d059139b5aa15791c33067da04c42
- Size
  
  109KB
- MD5
  
  f400d023028742e7945e9f216349f4a9
- SHA1
  
  51f714f733d15b2c26e29080df571a4511f43c28
- SHA256
  
  4121ae66e808e86917a589314610c2d6429d059139b5aa15791c33067da04c42
- SHA512
  
  46088354b91c91245bc376e28c58450280706f4e837c0524d6005e4f8195fc10591229a1286416dd85abe4a7225b6f04b81aaf23ba298b23d8006201d714da08
- SSDEEP
  
  1536:JxqjQ+P04wsmJCiRsjRPg7eioQ+apmwDAA8Hj0RSYX6QF2MLP:sr85C0sjpgqEPHRSYX6TC
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
- 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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