neshta | 31d40235156f22f5b07c2ac1bf5d5b9fe45a9615829e683cefaa9c180ed24731 | Triage

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Reports

Overview

overview

Static

static

31d4023515...31.exe

windows7-x64

31d4023515...31.exe

windows10-2004-x64

Sharing

General

Target

31d40235156f22f5b07c2ac1bf5d5b9fe45a9615829e683cefaa9c180ed24731
Size

1.6MB
Sample

241102-z2zrpawckp
MD5

962fb25aaaab5b565d4c992ecb83596e
SHA1

a6adf24f79a6d864bde82076d8baf47b77989d2b
SHA256

31d40235156f22f5b07c2ac1bf5d5b9fe45a9615829e683cefaa9c180ed24731
SHA512

9fdf9158e9fd603592a64218ec81f2cc12085601d19ca663da8b30d4ec0fde23c0358740350c4867daecfbe821ea2bc45ed977f9ca045fef5721bbd890846eed
SSDEEP

12288:LBpL8L1Z6zhlQNob754zNv6yJfoz4quIbS5fB5ongqFODx7eaSmaubyoNFNQobne:t5uDGbtIanSlNQ4zV3E

Score

10^/10

neshta discovery persistence spyware stealer

Static task

static1

3 signatures

Behavioral task

behavioral1

Sample

31d40235156f22f5b07c2ac1bf5d5b9fe45a9615829e683cefaa9c180ed24731.exe

Resource

win7-20241010-en

neshta discovery persistence spyware stealer

windows7-x64

14 signatures

150 seconds

Behavioral task

behavioral2

Sample

31d40235156f22f5b07c2ac1bf5d5b9fe45a9615829e683cefaa9c180ed24731.exe

Resource

win10v2004-20241007-en

neshta discovery persistence spyware stealer

windows10-2004-x64

14 signatures

150 seconds

Malware Config

Targets

- Target
  
  31d40235156f22f5b07c2ac1bf5d5b9fe45a9615829e683cefaa9c180ed24731
- Size
  
  1.6MB
- MD5
  
  962fb25aaaab5b565d4c992ecb83596e
- SHA1
  
  a6adf24f79a6d864bde82076d8baf47b77989d2b
- SHA256
  
  31d40235156f22f5b07c2ac1bf5d5b9fe45a9615829e683cefaa9c180ed24731
- SHA512
  
  9fdf9158e9fd603592a64218ec81f2cc12085601d19ca663da8b30d4ec0fde23c0358740350c4867daecfbe821ea2bc45ed977f9ca045fef5721bbd890846eed
- SSDEEP
  
  12288:LBpL8L1Z6zhlQNob754zNv6yJfoz4quIbS5fB5ongqFODx7eaSmaubyoNFNQobne:t5uDGbtIanSlNQ4zV3E
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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