neshta | 83613427bbfbf187ff074390c5d685ea19201a4e4abead1cf9d84669836dd275 | Triage

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Reports

Overview

overview

Static

static

83613427bb...5N.exe

windows7-x64

83613427bb...5N.exe

windows10-2004-x64

Sharing

General

Target

83613427bbfbf187ff074390c5d685ea19201a4e4abead1cf9d84669836dd275N
Size

3.8MB
Sample

241012-y8kexatfnm
MD5

a4a08b3ceac94e950866dbf4decd08b0
SHA1

46e2e5237fd57156d3de0ff5a16f88328ba831aa
SHA256

83613427bbfbf187ff074390c5d685ea19201a4e4abead1cf9d84669836dd275
SHA512

0a930f39c059524c8d6607a14dc3172702817a5dbdd0712d011eb1ec499a4cde12e463430e97ea2e3ba3c18f1173551a939a4a66087b3955a9bd4c6789b94d13
SSDEEP

98304:LsQ8Yi/R691SJUYKoIaTuB6owvRYV7XzHL:LMYiaSJyoIanvRaL

Score

10^/10

neshta discovery persistence spyware stealer

Static task

static1

3 signatures

Behavioral task

behavioral1

Sample

83613427bbfbf187ff074390c5d685ea19201a4e4abead1cf9d84669836dd275N.exe

Resource

win7-20240903-en

neshta discovery persistence spyware stealer

windows7-x64

12 signatures

120 seconds

Behavioral task

behavioral2

Sample

83613427bbfbf187ff074390c5d685ea19201a4e4abead1cf9d84669836dd275N.exe

Resource

win10v2004-20241007-en

neshta discovery persistence spyware stealer

windows10-2004-x64

12 signatures

120 seconds

Malware Config

Targets

- Target
  
  83613427bbfbf187ff074390c5d685ea19201a4e4abead1cf9d84669836dd275N
- Size
  
  3.8MB
- MD5
  
  a4a08b3ceac94e950866dbf4decd08b0
- SHA1
  
  46e2e5237fd57156d3de0ff5a16f88328ba831aa
- SHA256
  
  83613427bbfbf187ff074390c5d685ea19201a4e4abead1cf9d84669836dd275
- SHA512
  
  0a930f39c059524c8d6607a14dc3172702817a5dbdd0712d011eb1ec499a4cde12e463430e97ea2e3ba3c18f1173551a939a4a66087b3955a9bd4c6789b94d13
- SSDEEP
  
  98304:LsQ8Yi/R691SJUYKoIaTuB6owvRYV7XzHL:LMYiaSJyoIanvRaL
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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