neshta | 87343b8d6563b76e668d6c4818e10f862bc59694530e1f64dc30484304a46101 | Triage

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Reports

Overview

overview

Static

static

87343b8d65...1N.exe

windows7-x64

87343b8d65...1N.exe

windows10-2004-x64

Sharing

General

Target

87343b8d6563b76e668d6c4818e10f862bc59694530e1f64dc30484304a46101N.exe
Size

257KB
Sample

250111-ykhleaxma1
MD5

be131dd17a9e42856acde25471794af0
SHA1

495fc28656f0bbf383c143846ace8077e7486ce0
SHA256

87343b8d6563b76e668d6c4818e10f862bc59694530e1f64dc30484304a46101
SHA512

88d0d4389e70cce76410b76206f6db096f5b6b71bc981d114da4f56406015ae0aa45a107d6b5fd235c4cb0e966a5bc6ca4c64023065ce148057610217f5462a1
SSDEEP

3072:sr85ClZqd4xQZHWZfXPYz0rjypE5q7NnVRnaNx2qOoB3O4Xq2PkbafAwetSnWEes:k99i2hgOjyvNHlqbB3W7bu6ns

Score

10^/10

neshta discovery persistence spyware stealer

Static task

static1

3 signatures

Behavioral task

behavioral1

Sample

87343b8d6563b76e668d6c4818e10f862bc59694530e1f64dc30484304a46101N.exe

Resource

win7-20240903-en

neshta discovery persistence spyware stealer

windows7-x64

15 signatures

120 seconds

Behavioral task

behavioral2

Sample

87343b8d6563b76e668d6c4818e10f862bc59694530e1f64dc30484304a46101N.exe

Resource

win10v2004-20241007-en

neshta discovery persistence spyware stealer

windows10-2004-x64

15 signatures

120 seconds

Malware Config

Targets

- Target
  
  87343b8d6563b76e668d6c4818e10f862bc59694530e1f64dc30484304a46101N.exe
- Size
  
  257KB
- MD5
  
  be131dd17a9e42856acde25471794af0
- SHA1
  
  495fc28656f0bbf383c143846ace8077e7486ce0
- SHA256
  
  87343b8d6563b76e668d6c4818e10f862bc59694530e1f64dc30484304a46101
- SHA512
  
  88d0d4389e70cce76410b76206f6db096f5b6b71bc981d114da4f56406015ae0aa45a107d6b5fd235c4cb0e966a5bc6ca4c64023065ce148057610217f5462a1
- SSDEEP
  
  3072:sr85ClZqd4xQZHWZfXPYz0rjypE5q7NnVRnaNx2qOoB3O4Xq2PkbafAwetSnWEes:k99i2hgOjyvNHlqbB3W7bu6ns
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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