neshta | 1bf999709cdae996b626ec4dc47dd74685f70e43a2e736949f32eaf21a660058 | Triage

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Reports

Overview

overview

Static

static

1bf999709c...8N.exe

windows7-x64

1bf999709c...8N.exe

windows10-2004-x64

Sharing

General

Target

1bf999709cdae996b626ec4dc47dd74685f70e43a2e736949f32eaf21a660058N.exe
Size

981KB
Sample

241218-f7gnhsvpbt
MD5

bb23d0e4999535fafdf45e869121e9a0
SHA1

163719090847f600f14e9f8e93c1644470d3c14f
SHA256

1bf999709cdae996b626ec4dc47dd74685f70e43a2e736949f32eaf21a660058
SHA512

939419bebeeca1063bf8797c2aa45c61bde94c71778e0e4b6ac9db6a61068d145eff2ff755029c9bb9b761ed2f0ca82d53acf0da8ef5d705ce09ac41fab80a33
SSDEEP

24576:zvtCXWeGKoFGMO0Ut0gnMAsw6DqpOYYROjS:TtCXWP9c8+M3ZT5

Score

10^/10

neshta discovery persistence spyware stealer

Static task

static1

3 signatures

Behavioral task

behavioral1

Sample

1bf999709cdae996b626ec4dc47dd74685f70e43a2e736949f32eaf21a660058N.exe

Resource

win7-20240729-en

neshta discovery persistence spyware stealer

windows7-x64

14 signatures

120 seconds

Behavioral task

behavioral2

Sample

1bf999709cdae996b626ec4dc47dd74685f70e43a2e736949f32eaf21a660058N.exe

Resource

win10v2004-20241007-en

neshta discovery persistence spyware stealer

windows10-2004-x64

16 signatures

120 seconds

Malware Config

Targets

- Target
  
  1bf999709cdae996b626ec4dc47dd74685f70e43a2e736949f32eaf21a660058N.exe
- Size
  
  981KB
- MD5
  
  bb23d0e4999535fafdf45e869121e9a0
- SHA1
  
  163719090847f600f14e9f8e93c1644470d3c14f
- SHA256
  
  1bf999709cdae996b626ec4dc47dd74685f70e43a2e736949f32eaf21a660058
- SHA512
  
  939419bebeeca1063bf8797c2aa45c61bde94c71778e0e4b6ac9db6a61068d145eff2ff755029c9bb9b761ed2f0ca82d53acf0da8ef5d705ce09ac41fab80a33
- SSDEEP
  
  24576:zvtCXWeGKoFGMO0Ut0gnMAsw6DqpOYYROjS:TtCXWP9c8+M3ZT5
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

Subvert Trust Controls

Install Root Certificate

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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