neshta | 8c4587422f9367aa4297f9549c6fc2170d89a2ecee42dc195d98ae8c46f70c4f | Triage

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Reports

Overview

overview

Static

static

8c4587422f...4f.exe

windows7-x64

8c4587422f...4f.exe

windows10-2004-x64

Sharing

General

Target

8c4587422f9367aa4297f9549c6fc2170d89a2ecee42dc195d98ae8c46f70c4f.exe
Size

3.3MB
Sample

241210-y48a6ssmdn
MD5

41a1f31a097c35cf928f7f1d2030b1a2
SHA1

76e2a90108130b23749b4f16fc2112d046506980
SHA256

8c4587422f9367aa4297f9549c6fc2170d89a2ecee42dc195d98ae8c46f70c4f
SHA512

557c98906ab8035b3d7dc025825c490b4c1b5f6da2a13ca791d0983b12ef524d96e945f7a3b6048a53cc61ab5648f34e626e37fcf7256a5cff64c2ec6c21afe2
SSDEEP

49152:LLGgDIQcv1m+mw7GOdJjF9Mh/MUinyZsIxmYDV/wtVCRBrXjUtLyImxwEfySvNO:LLitGUyF5w6BrjULmwSvNO

Score

10^/10

neshta discovery persistence spyware stealer

Static task

static1

3 signatures

Behavioral task

behavioral1

Sample

8c4587422f9367aa4297f9549c6fc2170d89a2ecee42dc195d98ae8c46f70c4f.exe

Resource

win7-20240903-en

neshta discovery persistence spyware stealer

windows7-x64

11 signatures

120 seconds

Behavioral task

behavioral2

Sample

8c4587422f9367aa4297f9549c6fc2170d89a2ecee42dc195d98ae8c46f70c4f.exe

Resource

win10v2004-20241007-en

neshta discovery persistence spyware stealer

windows10-2004-x64

11 signatures

120 seconds

Malware Config

Targets

- Target
  
  8c4587422f9367aa4297f9549c6fc2170d89a2ecee42dc195d98ae8c46f70c4f.exe
- Size
  
  3.3MB
- MD5
  
  41a1f31a097c35cf928f7f1d2030b1a2
- SHA1
  
  76e2a90108130b23749b4f16fc2112d046506980
- SHA256
  
  8c4587422f9367aa4297f9549c6fc2170d89a2ecee42dc195d98ae8c46f70c4f
- SHA512
  
  557c98906ab8035b3d7dc025825c490b4c1b5f6da2a13ca791d0983b12ef524d96e945f7a3b6048a53cc61ab5648f34e626e37fcf7256a5cff64c2ec6c21afe2
- SSDEEP
  
  49152:LLGgDIQcv1m+mw7GOdJjF9Mh/MUinyZsIxmYDV/wtVCRBrXjUtLyImxwEfySvNO:LLitGUyF5w6BrjULmwSvNO
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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