neshta | ca8b92e33f179f1ad73bb8370e4d78e019814d97f643a561931fdece63695d88 | Triage

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Reports

Overview

overview

Static

static

ca8b92e33f...8N.exe

windows7-x64

ca8b92e33f...8N.exe

windows10-2004-x64

Sharing

General

Target

ca8b92e33f179f1ad73bb8370e4d78e019814d97f643a561931fdece63695d88N.exe
Size

832KB
Sample

241124-fx1zeawkav
MD5

08c6051cf149bcfb3206e39d322ff040
SHA1

5227aa974439e83c812ba64b15c30bd1fc2ed31d
SHA256

ca8b92e33f179f1ad73bb8370e4d78e019814d97f643a561931fdece63695d88
SHA512

99ad7b0078035bfe8d07bcbd88f22af4c5a3e015682062a0766771d239919c4d29b09a75104722d7e54688b974fa608c518554d20aed5f445ff3ddf1238ad4d7
SSDEEP

24576:Lz4hJ8jAjeoBBVLQuvh5WhXu+CgUmJdNcdbnP4R5zVwd/BMWNrE:LQNVLQuvh5e+VgUSdNcdbnP4R5zVszA

Score

10^/10

neshta discovery persistence spyware stealer

Static task

static1

3 signatures

Behavioral task

behavioral1

Sample

ca8b92e33f179f1ad73bb8370e4d78e019814d97f643a561931fdece63695d88N.exe

Resource

win7-20241023-en

neshta discovery persistence spyware stealer

windows7-x64

13 signatures

120 seconds

Behavioral task

behavioral2

Sample

ca8b92e33f179f1ad73bb8370e4d78e019814d97f643a561931fdece63695d88N.exe

Resource

win10v2004-20241007-en

neshta discovery persistence spyware stealer

windows10-2004-x64

13 signatures

120 seconds

Malware Config

Targets

- Target
  
  ca8b92e33f179f1ad73bb8370e4d78e019814d97f643a561931fdece63695d88N.exe
- Size
  
  832KB
- MD5
  
  08c6051cf149bcfb3206e39d322ff040
- SHA1
  
  5227aa974439e83c812ba64b15c30bd1fc2ed31d
- SHA256
  
  ca8b92e33f179f1ad73bb8370e4d78e019814d97f643a561931fdece63695d88
- SHA512
  
  99ad7b0078035bfe8d07bcbd88f22af4c5a3e015682062a0766771d239919c4d29b09a75104722d7e54688b974fa608c518554d20aed5f445ff3ddf1238ad4d7
- SSDEEP
  
  24576:Lz4hJ8jAjeoBBVLQuvh5WhXu+CgUmJdNcdbnP4R5zVwd/BMWNrE:LQNVLQuvh5e+VgUSdNcdbnP4R5zVszA
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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