neshta | 13f3688b40105a213b73e341e96cce0149935cd2116968c379fdad8c77b6b145 | Triage

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Reports

Overview

overview

Static

static

13f3688b40...45.exe

windows7-x64

13f3688b40...45.exe

windows10-2004-x64

Sharing

General

Target

13f3688b40105a213b73e341e96cce0149935cd2116968c379fdad8c77b6b145
Size

187KB
Sample

241110-yp1msatkct
MD5

3b3d23e9944a6b30062de8abde11866d
SHA1

d51834bfb24b4a3e3c274e51e171caefcff91953
SHA256

13f3688b40105a213b73e341e96cce0149935cd2116968c379fdad8c77b6b145
SHA512

15dc67c7226d75dd504ccdea389095ca26cabbd8040de4211a4947b8f5394259ca1a04bf81acfb2c3d1019377b0563083589f8014e7eb90790d52732abc26e15
SSDEEP

3072:sr85CWzMeo7QxHAxRaboDf+WpKveYCuaLtPtGLbZSLw:k9zwgabMf+WpTjLJns

Score

10^/10

neshta discovery persistence spyware stealer

Static task

static1

3 signatures

Behavioral task

behavioral1

Sample

13f3688b40105a213b73e341e96cce0149935cd2116968c379fdad8c77b6b145.exe

Resource

win7-20241010-en

neshta discovery persistence spyware stealer

windows7-x64

13 signatures

150 seconds

Behavioral task

behavioral2

Sample

13f3688b40105a213b73e341e96cce0149935cd2116968c379fdad8c77b6b145.exe

Resource

win10v2004-20241007-en

neshta discovery persistence spyware stealer

windows10-2004-x64

13 signatures

150 seconds

Malware Config

Targets

- Target
  
  13f3688b40105a213b73e341e96cce0149935cd2116968c379fdad8c77b6b145
- Size
  
  187KB
- MD5
  
  3b3d23e9944a6b30062de8abde11866d
- SHA1
  
  d51834bfb24b4a3e3c274e51e171caefcff91953
- SHA256
  
  13f3688b40105a213b73e341e96cce0149935cd2116968c379fdad8c77b6b145
- SHA512
  
  15dc67c7226d75dd504ccdea389095ca26cabbd8040de4211a4947b8f5394259ca1a04bf81acfb2c3d1019377b0563083589f8014e7eb90790d52732abc26e15
- SSDEEP
  
  3072:sr85CWzMeo7QxHAxRaboDf+WpKveYCuaLtPtGLbZSLw:k9zwgabMf+WpTjLJns
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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