neshta | 4b1b0ca72faed6058ba707e56d47616ffbe07e65be804842da6386b6ffa17dd8 | Triage

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Reports

Overview

overview

Static

static

4b1b0ca72f...d8.exe

windows7-x64

4b1b0ca72f...d8.exe

windows10-2004-x64

Sharing

General

Target

4b1b0ca72faed6058ba707e56d47616ffbe07e65be804842da6386b6ffa17dd8.exe
Size

2.2MB
Sample

241202-aptmgavlal
MD5

fb2ea8ae73c4d488d24cb61cefa31a38
SHA1

433192b10b98acfb432417f39af5d4bf8fa7e257
SHA256

4b1b0ca72faed6058ba707e56d47616ffbe07e65be804842da6386b6ffa17dd8
SHA512

87143a720fe8d47aa4a59b1e76e417db7fbea49acdf3381c1a8131830b8fc7b479536fa5509494a42109ab4b8c9dbac9d36b4260618c38e3c4fd98912c08ef73
SSDEEP

49152:Cf9+HnchpRjHxOjFj4YNmJs08wjpDgAMsU58vXZTLjp:CVlhptWFjis08wjpDdU5UJF

Score

10^/10

neshta discovery persistence spyware stealer

Static task

static1

3 signatures

Behavioral task

behavioral1

Sample

4b1b0ca72faed6058ba707e56d47616ffbe07e65be804842da6386b6ffa17dd8.exe

Resource

win7-20240903-en

neshta discovery persistence spyware stealer

windows7-x64

11 signatures

120 seconds

Behavioral task

behavioral2

Sample

4b1b0ca72faed6058ba707e56d47616ffbe07e65be804842da6386b6ffa17dd8.exe

Resource

win10v2004-20241007-en

neshta discovery persistence spyware stealer

windows10-2004-x64

11 signatures

120 seconds

Malware Config

Targets

- Target
  
  4b1b0ca72faed6058ba707e56d47616ffbe07e65be804842da6386b6ffa17dd8.exe
- Size
  
  2.2MB
- MD5
  
  fb2ea8ae73c4d488d24cb61cefa31a38
- SHA1
  
  433192b10b98acfb432417f39af5d4bf8fa7e257
- SHA256
  
  4b1b0ca72faed6058ba707e56d47616ffbe07e65be804842da6386b6ffa17dd8
- SHA512
  
  87143a720fe8d47aa4a59b1e76e417db7fbea49acdf3381c1a8131830b8fc7b479536fa5509494a42109ab4b8c9dbac9d36b4260618c38e3c4fd98912c08ef73
- SSDEEP
  
  49152:Cf9+HnchpRjHxOjFj4YNmJs08wjpDgAMsU58vXZTLjp:CVlhptWFjis08wjpDdU5UJF
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.
- 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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