neshta | 757e5d64db52f574597e1a498f8b44af31f4b11ead19cc515fc0c9c121beefb7 | Triage

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Overview

overview

Static

static

757e5d64db...b7.exe

windows7-x64

757e5d64db...b7.exe

windows10-2004-x64

Sharing

General

Target

757e5d64db52f574597e1a498f8b44af31f4b11ead19cc515fc0c9c121beefb7.exe
Size

1.6MB
Sample

241201-nv6e4svnbj
MD5

ddf01d033a5bed77c78ac778798daec8
SHA1

ec61bb5f702525bc601b10d12fc49941233e73a0
SHA256

757e5d64db52f574597e1a498f8b44af31f4b11ead19cc515fc0c9c121beefb7
SHA512

830fec474c0aeb2b487793617dda146339ca736d27328b0cb52a924c6d334f65970475a4607740129a40a5f8abd9b9b08df54fb127c42fd97558257a58501bbd
SSDEEP

12288:iz1oGnL9f6NhlQNo9Y54zNv6yJfoz4quIbS5fB5TONkIwKihIiNI0ubyR8BeQyvt:c1DxrG9YIdOKbeeQ2Frw6

Score

10^/10

neshta discovery persistence spyware stealer

Static task

static1

3 signatures

Behavioral task

behavioral1

Sample

757e5d64db52f574597e1a498f8b44af31f4b11ead19cc515fc0c9c121beefb7.exe

Resource

win7-20240903-en

neshta discovery persistence spyware stealer

windows7-x64

11 signatures

120 seconds

Behavioral task

behavioral2

Sample

757e5d64db52f574597e1a498f8b44af31f4b11ead19cc515fc0c9c121beefb7.exe

Resource

win10v2004-20241007-en

neshta discovery persistence spyware stealer

windows10-2004-x64

11 signatures

120 seconds

Malware Config

Targets

- Target
  
  757e5d64db52f574597e1a498f8b44af31f4b11ead19cc515fc0c9c121beefb7.exe
- Size
  
  1.6MB
- MD5
  
  ddf01d033a5bed77c78ac778798daec8
- SHA1
  
  ec61bb5f702525bc601b10d12fc49941233e73a0
- SHA256
  
  757e5d64db52f574597e1a498f8b44af31f4b11ead19cc515fc0c9c121beefb7
- SHA512
  
  830fec474c0aeb2b487793617dda146339ca736d27328b0cb52a924c6d334f65970475a4607740129a40a5f8abd9b9b08df54fb127c42fd97558257a58501bbd
- SSDEEP
  
  12288:iz1oGnL9f6NhlQNo9Y54zNv6yJfoz4quIbS5fB5TONkIwKihIiNI0ubyR8BeQyvt:c1DxrG9YIdOKbeeQ2Frw6
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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