neshta | b1f830036add9b0d915cd54f916cd444c6816f69bbf202db14da646fa72a5b82 | Triage

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Reports

Overview

overview

Static

static

b1f830036a...2N.exe

windows7-x64

b1f830036a...2N.exe

windows10-2004-x64

Sharing

General

Target

b1f830036add9b0d915cd54f916cd444c6816f69bbf202db14da646fa72a5b82N
Size

1.4MB
Sample

241027-c17pkssdrc
MD5

0d32e3c66af8ca083cf5d1b0200ff770
SHA1

d26bc56a0921c88b6bd6eac34899473172b79f3a
SHA256

b1f830036add9b0d915cd54f916cd444c6816f69bbf202db14da646fa72a5b82
SHA512

bc453bfdb9e521109f80b602c50adb8791be71a9496cff28b81453fd1ceb5c0fa1af6a937899a161ed953a87f8c195f362988fbef5acf2968f588b5562f6722f
SSDEEP

24576:8v2XwKvHoBHErvOmnD4TxJeUrtONbcDvX+ZRDSq9yG0+GYCwdD5sguoaDEy4lFYv:PvyiUTxwuoNbxzyG0QCKD5daDEyUk

Score

10^/10

neshta discovery persistence spyware stealer

Static task

static1

3 signatures

Behavioral task

behavioral1

Sample

b1f830036add9b0d915cd54f916cd444c6816f69bbf202db14da646fa72a5b82N.exe

Resource

win7-20240903-en

neshta discovery persistence spyware stealer

windows7-x64

13 signatures

120 seconds

Behavioral task

behavioral2

Sample

b1f830036add9b0d915cd54f916cd444c6816f69bbf202db14da646fa72a5b82N.exe

Resource

win10v2004-20241007-en

neshta discovery persistence spyware stealer

windows10-2004-x64

13 signatures

120 seconds

Malware Config

Targets

- Target
  
  b1f830036add9b0d915cd54f916cd444c6816f69bbf202db14da646fa72a5b82N
- Size
  
  1.4MB
- MD5
  
  0d32e3c66af8ca083cf5d1b0200ff770
- SHA1
  
  d26bc56a0921c88b6bd6eac34899473172b79f3a
- SHA256
  
  b1f830036add9b0d915cd54f916cd444c6816f69bbf202db14da646fa72a5b82
- SHA512
  
  bc453bfdb9e521109f80b602c50adb8791be71a9496cff28b81453fd1ceb5c0fa1af6a937899a161ed953a87f8c195f362988fbef5acf2968f588b5562f6722f
- SSDEEP
  
  24576:8v2XwKvHoBHErvOmnD4TxJeUrtONbcDvX+ZRDSq9yG0+GYCwdD5sguoaDEy4lFYv:PvyiUTxwuoNbxzyG0QCKD5daDEyUk
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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