neshta | 4a2e061d475c8cd627408d3e894c7b6c5b0540950d3cdcd81096b472bd3725cb | Triage

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Reports

Overview

overview

Static

static

4a2e061d47...bN.exe

windows7-x64

4a2e061d47...bN.exe

windows10-2004-x64

Sharing

General

Target

4a2e061d475c8cd627408d3e894c7b6c5b0540950d3cdcd81096b472bd3725cbN
Size

1.9MB
Sample

241019-b7kmys1hpn
MD5

ca9ee7582af82db82cf8871b632bd270
SHA1

f0e5b7c41c18bc4af1b33da38ee955762efb8a77
SHA256

4a2e061d475c8cd627408d3e894c7b6c5b0540950d3cdcd81096b472bd3725cb
SHA512

d6c4c42c03f5c7d0e490baa089474650a1ed771c3a98d35dc0db98cfb49a640f70aef6d17bd8abe7e0c700da8b2e8f763e1fcfd1eba77f4718857e2b9477dbde
SSDEEP

49152:xVHFXSFEmqiDqCbS1gickVsPTpuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuTuuuH:xVHFXSCmqsSgfkVsNuuuuuuuuuuuuuuX

Score

10^/10

neshta discovery persistence spyware stealer

Static task

static1

3 signatures

Behavioral task

behavioral1

Sample

4a2e061d475c8cd627408d3e894c7b6c5b0540950d3cdcd81096b472bd3725cbN.exe

Resource

win7-20240903-en

neshta discovery persistence spyware stealer

windows7-x64

13 signatures

120 seconds

Behavioral task

behavioral2

Sample

4a2e061d475c8cd627408d3e894c7b6c5b0540950d3cdcd81096b472bd3725cbN.exe

Resource

win10v2004-20241007-en

neshta discovery persistence spyware stealer

windows10-2004-x64

14 signatures

120 seconds

Malware Config

Targets

- Target
  
  4a2e061d475c8cd627408d3e894c7b6c5b0540950d3cdcd81096b472bd3725cbN
- Size
  
  1.9MB
- MD5
  
  ca9ee7582af82db82cf8871b632bd270
- SHA1
  
  f0e5b7c41c18bc4af1b33da38ee955762efb8a77
- SHA256
  
  4a2e061d475c8cd627408d3e894c7b6c5b0540950d3cdcd81096b472bd3725cb
- SHA512
  
  d6c4c42c03f5c7d0e490baa089474650a1ed771c3a98d35dc0db98cfb49a640f70aef6d17bd8abe7e0c700da8b2e8f763e1fcfd1eba77f4718857e2b9477dbde
- SSDEEP
  
  49152:xVHFXSFEmqiDqCbS1gickVsPTpuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuTuuuH:xVHFXSCmqsSgfkVsNuuuuuuuuuuuuuuX
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
- 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

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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