neshta | b9bc84e8cca432409aa0e35f12d91f892bfb3fc9a81f929af6e917f44be64dea | Triage

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Reports

Overview

overview

Static

static

b9bc84e8cc...aN.exe

windows7-x64

b9bc84e8cc...aN.exe

windows10-2004-x64

Sharing

General

Target

b9bc84e8cca432409aa0e35f12d91f892bfb3fc9a81f929af6e917f44be64deaN.exe
Size

962KB
Sample

241226-nfwmcstqe1
MD5

8871db7d614f48eecbb9b068a1761800
SHA1

5daee6f7b195b02ec3e5106e1e6b9fef8bce1834
SHA256

b9bc84e8cca432409aa0e35f12d91f892bfb3fc9a81f929af6e917f44be64dea
SHA512

47460c07e61641400d6cbb023e00299d26710271153dbb5a6d2e0d285f684fcf6c46797c7834f80dfb2a4f40aad71c3a0b7c5fdda1682ac5780bfd47d8c2a723
SSDEEP

24576:BkHgKPNrPA37hzHIA6/oR36vln6sYEubnhRgZtnTjDExlDs:B6frPA37hzHIA6/3UvjhRgZ9TAi

Score

10^/10

neshta discovery persistence spyware stealer

Static task

static1

3 signatures

Behavioral task

behavioral1

Sample

b9bc84e8cca432409aa0e35f12d91f892bfb3fc9a81f929af6e917f44be64deaN.exe

Resource

win7-20241023-en

neshta discovery persistence spyware stealer

windows7-x64

13 signatures

120 seconds

Behavioral task

behavioral2

Sample

b9bc84e8cca432409aa0e35f12d91f892bfb3fc9a81f929af6e917f44be64deaN.exe

Resource

win10v2004-20241007-en

neshta discovery persistence spyware stealer

windows10-2004-x64

13 signatures

120 seconds

Malware Config

Targets

- Target
  
  b9bc84e8cca432409aa0e35f12d91f892bfb3fc9a81f929af6e917f44be64deaN.exe
- Size
  
  962KB
- MD5
  
  8871db7d614f48eecbb9b068a1761800
- SHA1
  
  5daee6f7b195b02ec3e5106e1e6b9fef8bce1834
- SHA256
  
  b9bc84e8cca432409aa0e35f12d91f892bfb3fc9a81f929af6e917f44be64dea
- SHA512
  
  47460c07e61641400d6cbb023e00299d26710271153dbb5a6d2e0d285f684fcf6c46797c7834f80dfb2a4f40aad71c3a0b7c5fdda1682ac5780bfd47d8c2a723
- SSDEEP
  
  24576:BkHgKPNrPA37hzHIA6/oR36vln6sYEubnhRgZtnTjDExlDs:B6frPA37hzHIA6/3UvjhRgZ9TAi
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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