neshta | 2c3af89f3c7246e4d9b6f088e34e0c152d2c0827aaac2b00e9498d3c8f0477f2 | Triage

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Reports

Overview

overview

Static

static

2c3af89f3c...2N.exe

windows7-x64

2c3af89f3c...2N.exe

windows10-2004-x64

Sharing

General

Target

2c3af89f3c7246e4d9b6f088e34e0c152d2c0827aaac2b00e9498d3c8f0477f2N.exe
Size

396KB
Sample

241125-rqsj8sxmbm
MD5

558f7b07ea00bb4af64ba76d5f9eb890
SHA1

e0f16b2c3fc21c87df76b624d384f6c614a2612c
SHA256

2c3af89f3c7246e4d9b6f088e34e0c152d2c0827aaac2b00e9498d3c8f0477f2
SHA512

d93336149f9a9fd8973a19decbe25654020de7889d23508ab472904efe8281bee52d0bded0cd257e6d5e526f6f1794801cd06eb49f3ad864a13b43d8120cdd09
SSDEEP

3072:sr85CZ5UiDVQZYKrt33HtE9qmDoOAg0FubrAzqL30J5PTXw1RLpd5lPkLnoeGtKe:k9ZaXZLrtHteAO/Mqo/Lw1RPsLnU4VhI

Score

10^/10

neshta discovery persistence spyware stealer

Static task

static1

3 signatures

Behavioral task

behavioral1

Sample

2c3af89f3c7246e4d9b6f088e34e0c152d2c0827aaac2b00e9498d3c8f0477f2N.exe

Resource

win7-20240903-en

neshta discovery persistence spyware stealer

windows7-x64

14 signatures

120 seconds

Behavioral task

behavioral2

Sample

2c3af89f3c7246e4d9b6f088e34e0c152d2c0827aaac2b00e9498d3c8f0477f2N.exe

Resource

win10v2004-20241007-en

neshta discovery persistence spyware stealer

windows10-2004-x64

14 signatures

120 seconds

Malware Config

Targets

- Target
  
  2c3af89f3c7246e4d9b6f088e34e0c152d2c0827aaac2b00e9498d3c8f0477f2N.exe
- Size
  
  396KB
- MD5
  
  558f7b07ea00bb4af64ba76d5f9eb890
- SHA1
  
  e0f16b2c3fc21c87df76b624d384f6c614a2612c
- SHA256
  
  2c3af89f3c7246e4d9b6f088e34e0c152d2c0827aaac2b00e9498d3c8f0477f2
- SHA512
  
  d93336149f9a9fd8973a19decbe25654020de7889d23508ab472904efe8281bee52d0bded0cd257e6d5e526f6f1794801cd06eb49f3ad864a13b43d8120cdd09
- SSDEEP
  
  3072:sr85CZ5UiDVQZYKrt33HtE9qmDoOAg0FubrAzqL30J5PTXw1RLpd5lPkLnoeGtKe:k9ZaXZLrtHteAO/Mqo/Lw1RPsLnU4VhI
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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