neshta | 889ef350f34a8f32405e252076546f9f4769107544ba8b8b877c559f5706075d | Triage

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Overview

overview

Static

static

889ef350f3...dN.exe

windows7-x64

889ef350f3...dN.exe

windows10-2004-x64

Sharing

General

Target

889ef350f34a8f32405e252076546f9f4769107544ba8b8b877c559f5706075dN
Size

1.7MB
Sample

241022-hw6vdavgmj
MD5

4b84cdd6b98c45dc779aa85c804f6da0
SHA1

cbf469e4b8826f065553ba43ab1d014ede6b74b8
SHA256

889ef350f34a8f32405e252076546f9f4769107544ba8b8b877c559f5706075d
SHA512

29822ff7f911ac32d24db76cc57cc4163bd9947c13f72d9b1b562501bc480f957a8e2905ac665c23b7495f47dfd36e0741ba2fef1d913f6c69779f317455a7b5
SSDEEP

49152:QPjlyQZUUuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuIuuuuuuuuuuuuuuuuuuuuE:QPBBZuuuuuuuuuuuuuuuuuuuuuuuuuui

Score

10^/10

neshta discovery persistence spyware stealer

Static task

static1

3 signatures

Behavioral task

behavioral1

Sample

889ef350f34a8f32405e252076546f9f4769107544ba8b8b877c559f5706075dN.exe

Resource

win7-20240903-en

neshta discovery persistence spyware stealer

windows7-x64

12 signatures

150 seconds

Behavioral task

behavioral2

Sample

889ef350f34a8f32405e252076546f9f4769107544ba8b8b877c559f5706075dN.exe

Resource

win10v2004-20241007-en

neshta discovery persistence spyware stealer

windows10-2004-x64

13 signatures

150 seconds

Malware Config

Targets

- Target
  
  889ef350f34a8f32405e252076546f9f4769107544ba8b8b877c559f5706075dN
- Size
  
  1.7MB
- MD5
  
  4b84cdd6b98c45dc779aa85c804f6da0
- SHA1
  
  cbf469e4b8826f065553ba43ab1d014ede6b74b8
- SHA256
  
  889ef350f34a8f32405e252076546f9f4769107544ba8b8b877c559f5706075d
- SHA512
  
  29822ff7f911ac32d24db76cc57cc4163bd9947c13f72d9b1b562501bc480f957a8e2905ac665c23b7495f47dfd36e0741ba2fef1d913f6c69779f317455a7b5
- SSDEEP
  
  49152:QPjlyQZUUuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuIuuuuuuuuuuuuuuuuuuuuE:QPBBZuuuuuuuuuuuuuuuuuuuuuuuuuui
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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