neshta | a09b28251c22db508a56447f5808a4ae17859cd240ee5fdc2b8fdf39b1c6fb6e | Triage

Submit
Reports

Overview

overview

Static

static

a09b28251c...6e.exe

windows7-x64

a09b28251c...6e.exe

windows10-2004-x64

Sharing

General

Target

a09b28251c22db508a56447f5808a4ae17859cd240ee5fdc2b8fdf39b1c6fb6e
Size

1.6MB
Sample

241108-cr2f7stamn
MD5

ac09de5f8ff3057ba3bc002fa0c7ac24
SHA1

4d09a5987078dba86b27d59c2ce6294688c887e3
SHA256

a09b28251c22db508a56447f5808a4ae17859cd240ee5fdc2b8fdf39b1c6fb6e
SHA512

fead2fb25c16e4cab2501c9fce42872ddb5e321f0b4e20361ad97f614726fe22cf8b5f494385d9fe30aef209b21f552bf5c9b275c7df49d5d50b2701c21bcc43
SSDEEP

24576:R7eokafnkAwgcU+29fR4PQviXq1pj3EDT5m+m8/a:R6efnkdlUF92PGBOT3m8y

Score

10^/10

neshta discovery persistence spyware stealer

Static task

static1

3 signatures

Behavioral task

behavioral1

Sample

a09b28251c22db508a56447f5808a4ae17859cd240ee5fdc2b8fdf39b1c6fb6e.exe

Resource

win7-20240903-en

neshta discovery persistence spyware stealer

windows7-x64

18 signatures

150 seconds

Behavioral task

behavioral2

Sample

a09b28251c22db508a56447f5808a4ae17859cd240ee5fdc2b8fdf39b1c6fb6e.exe

Resource

win10v2004-20241007-en

neshta discovery persistence spyware stealer

windows10-2004-x64

19 signatures

150 seconds

Malware Config

Targets

- Target
  
  a09b28251c22db508a56447f5808a4ae17859cd240ee5fdc2b8fdf39b1c6fb6e
- Size
  
  1.6MB
- MD5
  
  ac09de5f8ff3057ba3bc002fa0c7ac24
- SHA1
  
  4d09a5987078dba86b27d59c2ce6294688c887e3
- SHA256
  
  a09b28251c22db508a56447f5808a4ae17859cd240ee5fdc2b8fdf39b1c6fb6e
- SHA512
  
  fead2fb25c16e4cab2501c9fce42872ddb5e321f0b4e20361ad97f614726fe22cf8b5f494385d9fe30aef209b21f552bf5c9b275c7df49d5d50b2701c21bcc43
- SSDEEP
  
  24576:R7eokafnkAwgcU+29fR4PQviXq1pj3EDT5m+m8/a:R6efnkdlUF92PGBOT3m8y
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
- Drops file in System32 directory
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

© 2018-2024

Terms | Privacy