neshta | a28895fcabdcdb77f735d0d1f81dc789fee74d13800713e779610195d498dad2 | Triage

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Reports

Overview

overview

Static

static

a28895fcab...d2.exe

windows7-x64

a28895fcab...d2.exe

windows10-2004-x64

Sharing

General

Target

a28895fcabdcdb77f735d0d1f81dc789fee74d13800713e779610195d498dad2
Size

1.2MB
Sample

250222-f5584aymdt
MD5

4ebea0ae8a9d049dc988e32dfba9513d
SHA1

b68b114c3c41615b5910d9fc269e2abee4167e51
SHA256

a28895fcabdcdb77f735d0d1f81dc789fee74d13800713e779610195d498dad2
SHA512

f635e067a6b2ff31c55b2fcbc3b3ec712ebd7deed3956d032803f5f5df316b1aa620d3a9878692808a4f12e38c6a55d955b012bcdd24b0d0fa7b082333a219b3
SSDEEP

24576:cjhUa57wRK1DX7u2K5jR9Z22paJ5OIRb6hIDFS6ajxuBp+2SOlC38s:qKWiK1X73CRu2pa+qhS6UuBI3H

Score

10^/10

neshta discovery persistence spyware stealer

Static task

static1

3 signatures

Behavioral task

behavioral1

Sample

a28895fcabdcdb77f735d0d1f81dc789fee74d13800713e779610195d498dad2.exe

Resource

win7-20240903-en

neshta discovery persistence spyware stealer

windows7-x64

15 signatures

150 seconds

Behavioral task

behavioral2

Sample

a28895fcabdcdb77f735d0d1f81dc789fee74d13800713e779610195d498dad2.exe

Resource

win10v2004-20250217-en

neshta discovery persistence spyware stealer

windows10-2004-x64

16 signatures

150 seconds

Malware Config

Targets

- Target
  
  a28895fcabdcdb77f735d0d1f81dc789fee74d13800713e779610195d498dad2
- Size
  
  1.2MB
- MD5
  
  4ebea0ae8a9d049dc988e32dfba9513d
- SHA1
  
  b68b114c3c41615b5910d9fc269e2abee4167e51
- SHA256
  
  a28895fcabdcdb77f735d0d1f81dc789fee74d13800713e779610195d498dad2
- SHA512
  
  f635e067a6b2ff31c55b2fcbc3b3ec712ebd7deed3956d032803f5f5df316b1aa620d3a9878692808a4f12e38c6a55d955b012bcdd24b0d0fa7b082333a219b3
- SSDEEP
  
  24576:cjhUa57wRK1DX7u2K5jR9Z22paJ5OIRb6hIDFS6ajxuBp+2SOlC38s:qKWiK1X73CRu2pa+qhS6UuBI3H
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

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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