neshta | 5a1c0868439c673110f03db238ee7274ba8e07b534cf52049a5c3ab7ae17866f | Triage

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Reports

Overview

overview

Static

static

5a1c086843...fN.exe

windows7-x64

5a1c086843...fN.exe

windows10-2004-x64

Sharing

General

Target

5a1c0868439c673110f03db238ee7274ba8e07b534cf52049a5c3ab7ae17866fN
Size

481KB
Sample

241014-bmrkrsyfpp
MD5

3440c3f38500826fea0f3525418fb420
SHA1

b615285a79b4d4209fccf02f4729849e39308c87
SHA256

5a1c0868439c673110f03db238ee7274ba8e07b534cf52049a5c3ab7ae17866f
SHA512

2879ce13ee7e89e067a42ef28980c065671845ca496ff5c7f8892a1e60e5a810c5d6be9ba0e00569c66c16c695476fd0bd504254a4a3adfec6587d7119623dcb
SSDEEP

6144:k9Elz61OVcd+/OjPhPBdUqHr3Lai80dRiOM13l27+IYZ71j+tM42GaqMGE7hHTVP:vlyld3rvOqHr3180Al2ibhq7tE38ZC

Score

10^/10

neshta discovery persistence spyware stealer

Static task

static1

3 signatures

Behavioral task

behavioral1

Sample

5a1c0868439c673110f03db238ee7274ba8e07b534cf52049a5c3ab7ae17866fN.exe

Resource

win7-20240903-en

neshta discovery persistence spyware stealer

windows7-x64

12 signatures

150 seconds

Behavioral task

behavioral2

Sample

5a1c0868439c673110f03db238ee7274ba8e07b534cf52049a5c3ab7ae17866fN.exe

Resource

win10v2004-20241007-en

neshta discovery persistence spyware stealer

windows10-2004-x64

12 signatures

150 seconds

Malware Config

Targets

- Target
  
  5a1c0868439c673110f03db238ee7274ba8e07b534cf52049a5c3ab7ae17866fN
- Size
  
  481KB
- MD5
  
  3440c3f38500826fea0f3525418fb420
- SHA1
  
  b615285a79b4d4209fccf02f4729849e39308c87
- SHA256
  
  5a1c0868439c673110f03db238ee7274ba8e07b534cf52049a5c3ab7ae17866f
- SHA512
  
  2879ce13ee7e89e067a42ef28980c065671845ca496ff5c7f8892a1e60e5a810c5d6be9ba0e00569c66c16c695476fd0bd504254a4a3adfec6587d7119623dcb
- SSDEEP
  
  6144:k9Elz61OVcd+/OjPhPBdUqHr3Lai80dRiOM13l27+IYZ71j+tM42GaqMGE7hHTVP:vlyld3rvOqHr3180Al2ibhq7tE38ZC
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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