neshta | a13d48047b1a5fdc3d31f56e3ad2ce8174c98e33b222bfdaf9ddbb240d1a2caf | Triage

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Reports

Overview

overview

Static

static

a13d48047b...af.exe

windows7-x64

a13d48047b...af.exe

windows10-2004-x64

Sharing

General

Target

a13d48047b1a5fdc3d31f56e3ad2ce8174c98e33b222bfdaf9ddbb240d1a2caf
Size

168KB
Sample

241203-a15twaxjem
MD5

53b8d4aa2204a5d4107c277ba436e6bc
SHA1

b4d8c378ffd4c5929fae77a758032d1503066341
SHA256

a13d48047b1a5fdc3d31f56e3ad2ce8174c98e33b222bfdaf9ddbb240d1a2caf
SHA512

b0ae3a301029c151e31c63bca731339939f6daec7af0b74de8cdeaabcdbd04f1d1ddd0c535818f57161e208b36b88a3a0db5d6a95b36cb9e9d2117d7af57aa49
SSDEEP

3072:sr85CI/hlVFINqFFqW0vzzUxuERfCZ3VP2blW/fYGtvAUmqEbMFklq1W8ItL0L2E:k9QbWtvAUUagLA9

Score

10^/10

neshta discovery persistence spyware stealer

Static task

static1

3 signatures

Behavioral task

behavioral1

Sample

a13d48047b1a5fdc3d31f56e3ad2ce8174c98e33b222bfdaf9ddbb240d1a2caf.exe

Resource

win7-20240903-en

neshta discovery persistence spyware stealer

windows7-x64

14 signatures

150 seconds

Behavioral task

behavioral2

Sample

a13d48047b1a5fdc3d31f56e3ad2ce8174c98e33b222bfdaf9ddbb240d1a2caf.exe

Resource

win10v2004-20241007-en

neshta discovery persistence spyware stealer

windows10-2004-x64

14 signatures

150 seconds

Malware Config

Targets

- Target
  
  a13d48047b1a5fdc3d31f56e3ad2ce8174c98e33b222bfdaf9ddbb240d1a2caf
- Size
  
  168KB
- MD5
  
  53b8d4aa2204a5d4107c277ba436e6bc
- SHA1
  
  b4d8c378ffd4c5929fae77a758032d1503066341
- SHA256
  
  a13d48047b1a5fdc3d31f56e3ad2ce8174c98e33b222bfdaf9ddbb240d1a2caf
- SHA512
  
  b0ae3a301029c151e31c63bca731339939f6daec7af0b74de8cdeaabcdbd04f1d1ddd0c535818f57161e208b36b88a3a0db5d6a95b36cb9e9d2117d7af57aa49
- SSDEEP
  
  3072:sr85CI/hlVFINqFFqW0vzzUxuERfCZ3VP2blW/fYGtvAUmqEbMFklq1W8ItL0L2E:k9QbWtvAUUagLA9
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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