neshta | ac4fd4a1d259a40aa1c1a73729c740a8fb6c1ae7dadff686ca8ea6dfa44f1dc6 | Triage

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Reports

Overview

overview

Static

static

ac4fd4a1d2...c6.exe

windows7-x64

ac4fd4a1d2...c6.exe

windows10-2004-x64

Sharing

General

Target

ac4fd4a1d259a40aa1c1a73729c740a8fb6c1ae7dadff686ca8ea6dfa44f1dc6.exe
Size

1.0MB
Sample

241203-hqk1qazpfm
MD5

995514c7bc9d114015ce9db6ec237e9e
SHA1

ad94b68ecad157e495efa846c5fce039bf022dfa
SHA256

ac4fd4a1d259a40aa1c1a73729c740a8fb6c1ae7dadff686ca8ea6dfa44f1dc6
SHA512

abef42aedbdd7826cb9c048755bd46ff7a6a3d107945a7b1976356884d0794da883c59c8f39a3c5f4c518e7d46453a85bc504f4c0e76cca8442d2c273d786f0c
SSDEEP

12288:M6iDsy/RtABUHZoLDOBYHjnB4mgOWUXHZEuDHyUR8e9+na5/choU5xZKLUjR89+4:ydruukzv3ZEA8X9jej

Score

10^/10

neshta discovery persistence spyware stealer

Static task

static1

3 signatures

Behavioral task

behavioral1

Sample

ac4fd4a1d259a40aa1c1a73729c740a8fb6c1ae7dadff686ca8ea6dfa44f1dc6.exe

Resource

win7-20240903-en

neshta discovery persistence spyware stealer

windows7-x64

11 signatures

120 seconds

Behavioral task

behavioral2

Sample

ac4fd4a1d259a40aa1c1a73729c740a8fb6c1ae7dadff686ca8ea6dfa44f1dc6.exe

Resource

win10v2004-20241007-en

neshta discovery persistence spyware stealer

windows10-2004-x64

11 signatures

120 seconds

Malware Config

Targets

- Target
  
  ac4fd4a1d259a40aa1c1a73729c740a8fb6c1ae7dadff686ca8ea6dfa44f1dc6.exe
- Size
  
  1.0MB
- MD5
  
  995514c7bc9d114015ce9db6ec237e9e
- SHA1
  
  ad94b68ecad157e495efa846c5fce039bf022dfa
- SHA256
  
  ac4fd4a1d259a40aa1c1a73729c740a8fb6c1ae7dadff686ca8ea6dfa44f1dc6
- SHA512
  
  abef42aedbdd7826cb9c048755bd46ff7a6a3d107945a7b1976356884d0794da883c59c8f39a3c5f4c518e7d46453a85bc504f4c0e76cca8442d2c273d786f0c
- SSDEEP
  
  12288:M6iDsy/RtABUHZoLDOBYHjnB4mgOWUXHZEuDHyUR8e9+na5/choU5xZKLUjR89+4:ydruukzv3ZEA8X9jej
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.
- 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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