neshta | ef5258f3297f4e3246cb3f8757f2d4eb60fa85b37c2fee221f617da4e406ffe3 | Triage

Sharing

General

Target

ef5258f3297f4e3246cb3f8757f2d4eb60fa85b37c2fee221f617da4e406ffe3
Size

1.1MB
Sample

241123-fr37ksyqav
MD5

8f0e40b78001a4d851d2c058fd53c99d
SHA1

753c1ebf5f7f1532948ec453c56283ea2dbaba57
SHA256

ef5258f3297f4e3246cb3f8757f2d4eb60fa85b37c2fee221f617da4e406ffe3
SHA512

60726f1319f96836564ebc5aa7b72fceddea65b19f760f0828744b8df38f289d4e392f17cef5064bd68d29cfa04a2a01a68f8423a6a2f3b7788cb5aef91cef46
SSDEEP

24576:D+ycj6GoJ01R3riaKIe0MStS/o6ui2OkhAxx:ay6g0X3jKIeVSc/zuidxx

Score

10^/10

neshta discovery persistence spyware stealer

Malware Config

Targets

- Target
  
  ef5258f3297f4e3246cb3f8757f2d4eb60fa85b37c2fee221f617da4e406ffe3
- Size
  
  1.1MB
- MD5
  
  8f0e40b78001a4d851d2c058fd53c99d
- SHA1
  
  753c1ebf5f7f1532948ec453c56283ea2dbaba57
- SHA256
  
  ef5258f3297f4e3246cb3f8757f2d4eb60fa85b37c2fee221f617da4e406ffe3
- SHA512
  
  60726f1319f96836564ebc5aa7b72fceddea65b19f760f0828744b8df38f289d4e392f17cef5064bd68d29cfa04a2a01a68f8423a6a2f3b7788cb5aef91cef46
- SSDEEP
  
  24576:D+ycj6GoJ01R3riaKIe0MStS/o6ui2OkhAxx:ay6g0X3jKIeVSc/zuidxx
Score

10^/10

neshta discovery persistence spyware stealer
- 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