neshta | b9061cf3b71753e617b8dd2c75d7e963aec9189a4f2897f5b5cee4789c06835f | Triage

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Reports

Overview

overview

Static

static

b9061cf3b7...fN.exe

windows7-x64

b9061cf3b7...fN.exe

windows10-2004-x64

Sharing

General

Target

b9061cf3b71753e617b8dd2c75d7e963aec9189a4f2897f5b5cee4789c06835fN.exe
Size

7.0MB
Sample

241202-qsn46a1mak
MD5

5cde74e896cf3a64ceb7fe9d68c56fa0
SHA1

b5067533ff651e8f18f80c9116c01828d2762427
SHA256

b9061cf3b71753e617b8dd2c75d7e963aec9189a4f2897f5b5cee4789c06835f
SHA512

522b8f7db545264d0c19fa5d6c227f068ebfb57bf657431f5d135e32bf45febde363f49b1ced0fdf366a8034a077ee5035fa68edd822258200f1e3967443ccab
SSDEEP

98304:cLTO+VdVTYOUaRzUvpP3B2TUPwQFBfcWvvu:YTO+uOVypPwCBfcWO

Score

10^/10

neshta discovery persistence spyware stealer

Static task

static1

3 signatures

Behavioral task

behavioral1

Sample

b9061cf3b71753e617b8dd2c75d7e963aec9189a4f2897f5b5cee4789c06835fN.exe

Resource

win7-20240708-en

neshta discovery persistence spyware stealer

windows7-x64

17 signatures

120 seconds

Behavioral task

behavioral2

Sample

b9061cf3b71753e617b8dd2c75d7e963aec9189a4f2897f5b5cee4789c06835fN.exe

Resource

win10v2004-20241007-en

neshta discovery persistence spyware stealer

windows10-2004-x64

18 signatures

120 seconds

Malware Config

Targets

- Target
  
  b9061cf3b71753e617b8dd2c75d7e963aec9189a4f2897f5b5cee4789c06835fN.exe
- Size
  
  7.0MB
- MD5
  
  5cde74e896cf3a64ceb7fe9d68c56fa0
- SHA1
  
  b5067533ff651e8f18f80c9116c01828d2762427
- SHA256
  
  b9061cf3b71753e617b8dd2c75d7e963aec9189a4f2897f5b5cee4789c06835f
- SHA512
  
  522b8f7db545264d0c19fa5d6c227f068ebfb57bf657431f5d135e32bf45febde363f49b1ced0fdf366a8034a077ee5035fa68edd822258200f1e3967443ccab
- SSDEEP
  
  98304:cLTO+VdVTYOUaRzUvpP3B2TUPwQFBfcWvvu:YTO+uOVypPwCBfcWO
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
- Downloads MZ/PE file
- 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
- Enumerates connected drives
  Attempts to read the root path of hard drives other than the default C: drive.
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

Subvert Trust Controls

Install Root Certificate

Credential Access

Credentials from Password Stores

Credentials from Web Browsers

Unsecured Credentials

Credentials In Files

Discovery

Peripheral Device 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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