neshta | 1b3dd4888a715eecfbf69142085eccc92b5afa3c2015b5f884071e3c33a66234 | Triage

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Reports

Overview

overview

Static

static

1b3dd4888a...34.exe

windows7-x64

1b3dd4888a...34.exe

windows10-2004-x64

Sharing

General

Target

1b3dd4888a715eecfbf69142085eccc92b5afa3c2015b5f884071e3c33a66234
Size

85KB
Sample

241102-yxltlaxjdr
MD5

fa1c8e647f1a5e728074779d86c03bd8
SHA1

5e6f31a080bf918e5537a56e582744755caa0434
SHA256

1b3dd4888a715eecfbf69142085eccc92b5afa3c2015b5f884071e3c33a66234
SHA512

7a4448f50f6c5624c755077e2da6a7246aa47e27c4137699d2eb5a4c0123acda2c1c36f4d8c3a3131eb24e415aa507495eda302b02b2ec0d4f805ccaf8050db8
SSDEEP

1536:JxqjQ+P04wsmJCMvc5TXdldV6OQGS2vhjp5gXUSZJxHxe5pvxJtnq7L:sr85C7Ttl6HB2vNnglJBxejvxG7L

Score

10^/10

neshta aspackv2 discovery persistence spyware stealer

Static task

static1

3 signatures

Behavioral task

behavioral1

Sample

1b3dd4888a715eecfbf69142085eccc92b5afa3c2015b5f884071e3c33a66234.exe

Resource

win7-20240708-en

neshta aspackv2 discovery persistence spyware stealer

windows7-x64

14 signatures

150 seconds

Behavioral task

behavioral2

Sample

1b3dd4888a715eecfbf69142085eccc92b5afa3c2015b5f884071e3c33a66234.exe

Resource

win10v2004-20241007-en

neshta aspackv2 discovery persistence spyware stealer

windows10-2004-x64

14 signatures

150 seconds

Malware Config

Targets

- Target
  
  1b3dd4888a715eecfbf69142085eccc92b5afa3c2015b5f884071e3c33a66234
- Size
  
  85KB
- MD5
  
  fa1c8e647f1a5e728074779d86c03bd8
- SHA1
  
  5e6f31a080bf918e5537a56e582744755caa0434
- SHA256
  
  1b3dd4888a715eecfbf69142085eccc92b5afa3c2015b5f884071e3c33a66234
- SHA512
  
  7a4448f50f6c5624c755077e2da6a7246aa47e27c4137699d2eb5a4c0123acda2c1c36f4d8c3a3131eb24e415aa507495eda302b02b2ec0d4f805ccaf8050db8
- SSDEEP
  
  1536:JxqjQ+P04wsmJCMvc5TXdldV6OQGS2vhjp5gXUSZJxHxe5pvxJtnq7L:sr85C7Ttl6HB2vNnglJBxejvxG7L
Score

10^/10

neshta aspackv2 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
- ASPack v2.12-2.42
  Detects executables packed with ASPack v2.12-2.42
  aspackv2
- 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

neshtaaspackv2discoverypersistencespywarestealer

behavioral2

neshtaaspackv2discoverypersistencespywarestealer

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