neshta | 3a291a5dec2c05af1af47878729957f01157f3ab50e4303cff811341a20f99f3 | Triage

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Reports

Overview

overview

Static

static

3a291a5dec...3N.exe

windows7-x64

3a291a5dec...3N.exe

windows10-2004-x64

Sharing

General

Target

3a291a5dec2c05af1af47878729957f01157f3ab50e4303cff811341a20f99f3N
Size

203KB
Sample

241111-v34d2ssfnb
MD5

35d64cdad330172fe6881f9732ad8f10
SHA1

54c6d6aa834cb8932644c3e4bc7568b251f2243a
SHA256

3a291a5dec2c05af1af47878729957f01157f3ab50e4303cff811341a20f99f3
SHA512

800b7a47666081e6776c5f63ba9064e01ad012976224c610a4af83d0b41f967009c3cc2f8aabf3af7c10826c1b4bdfe550a1249dd985800eedbe5faecce4eaf4
SSDEEP

3072:sr85Cw8RXwMsPaV1t+CNJNBwXXyZuVo9f9vZDe4L8R9b31ic2BX/:k9H1w5P21t+C7ZZFf9vZiJV31ic2BP

Score

10^/10

neshta discovery persistence spyware stealer

Static task

static1

3 signatures

Behavioral task

behavioral1

Sample

3a291a5dec2c05af1af47878729957f01157f3ab50e4303cff811341a20f99f3N.exe

Resource

win7-20240903-en

neshta discovery persistence spyware stealer

windows7-x64

11 signatures

120 seconds

Behavioral task

behavioral2

Sample

3a291a5dec2c05af1af47878729957f01157f3ab50e4303cff811341a20f99f3N.exe

Resource

win10v2004-20241007-en

neshta discovery persistence spyware stealer

windows10-2004-x64

11 signatures

120 seconds

Malware Config

Targets

- Target
  
  3a291a5dec2c05af1af47878729957f01157f3ab50e4303cff811341a20f99f3N
- Size
  
  203KB
- MD5
  
  35d64cdad330172fe6881f9732ad8f10
- SHA1
  
  54c6d6aa834cb8932644c3e4bc7568b251f2243a
- SHA256
  
  3a291a5dec2c05af1af47878729957f01157f3ab50e4303cff811341a20f99f3
- SHA512
  
  800b7a47666081e6776c5f63ba9064e01ad012976224c610a4af83d0b41f967009c3cc2f8aabf3af7c10826c1b4bdfe550a1249dd985800eedbe5faecce4eaf4
- SSDEEP
  
  3072:sr85Cw8RXwMsPaV1t+CNJNBwXXyZuVo9f9vZDe4L8R9b31ic2BX/:k9H1w5P21t+C7ZZFf9vZiJV31ic2BP
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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