neshta | a1c70736a44f98fd3c1216dcfca8645dee56aee6e1c46cd8fdcc3b1e01cdba5c | Triage

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Reports

Overview

overview

Static

static

a1c70736a4...cN.exe

windows7-x64

a1c70736a4...cN.exe

windows10-2004-x64

Sharing

General

Target

a1c70736a44f98fd3c1216dcfca8645dee56aee6e1c46cd8fdcc3b1e01cdba5cN
Size

616KB
Sample

241104-dxv22svndl
MD5

a83e6809836d453aa4be9a7fec5ef750
SHA1

820d02e62f20eea1fcb8d02c1c62c291da23f3c5
SHA256

a1c70736a44f98fd3c1216dcfca8645dee56aee6e1c46cd8fdcc3b1e01cdba5c
SHA512

d399711069adb2e41a67dffdf7970e3bf8d1a8e98442497a054c007af16361842dc18ade1539e952e40f6cab0b20f9555e8ffdd74e0a2abf41fb7f9f4b5634f7
SSDEEP

12288:rAVnIi3ROwIRuHnOyP0DILbb+zLncNmEqAQOH2mOvbuio1DC:roIihOwIAHnOyP0DILbbGLcNmEqKHliX

Score

10^/10

neshta discovery persistence spyware stealer

Static task

static1

3 signatures

Behavioral task

behavioral1

Sample

a1c70736a44f98fd3c1216dcfca8645dee56aee6e1c46cd8fdcc3b1e01cdba5cN.exe

Resource

win7-20240903-en

neshta discovery persistence spyware stealer

windows7-x64

13 signatures

120 seconds

Behavioral task

behavioral2

Sample

a1c70736a44f98fd3c1216dcfca8645dee56aee6e1c46cd8fdcc3b1e01cdba5cN.exe

Resource

win10v2004-20241007-en

neshta discovery persistence spyware stealer

windows10-2004-x64

13 signatures

120 seconds

Malware Config

Targets

- Target
  
  a1c70736a44f98fd3c1216dcfca8645dee56aee6e1c46cd8fdcc3b1e01cdba5cN
- Size
  
  616KB
- MD5
  
  a83e6809836d453aa4be9a7fec5ef750
- SHA1
  
  820d02e62f20eea1fcb8d02c1c62c291da23f3c5
- SHA256
  
  a1c70736a44f98fd3c1216dcfca8645dee56aee6e1c46cd8fdcc3b1e01cdba5c
- SHA512
  
  d399711069adb2e41a67dffdf7970e3bf8d1a8e98442497a054c007af16361842dc18ade1539e952e40f6cab0b20f9555e8ffdd74e0a2abf41fb7f9f4b5634f7
- SSDEEP
  
  12288:rAVnIi3ROwIRuHnOyP0DILbb+zLncNmEqAQOH2mOvbuio1DC:roIihOwIAHnOyP0DILbbGLcNmEqKHliX
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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