Overview

overview

10

Static

static

10

cedc1c4ab1...73.exe

windows7-x64

10

cedc1c4ab1...73.exe

windows10-2004-x64

10

Sharing

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General

  • Target

    cedc1c4ab14e7aa6fefafc33c7a14cff4901d3608b8d4127fffea9ef5444fe73

  • Size

    8.6MB

  • Sample

    240421-dksfdshf5t

  • MD5

    12da802ffd3714604fa65f092d1061ae

  • SHA1

    bc7d2f4cba867a4cee6ddef600fea89f7d914f9f

  • SHA256

    cedc1c4ab14e7aa6fefafc33c7a14cff4901d3608b8d4127fffea9ef5444fe73

  • SHA512

    23b1d396498c42944cedaee23988ba8585f16a962bd713d02e1901f0427d186bc6bc675349738e81216588230ab96735ec37c27b7a7397a7bfb35281189ca7d1

  • SSDEEP

    98304:aJqczU4SDEpIGSff24hmehiJkOdIY/s/YWMVIBYSnO8N/JL7KgGbQIEeAIM3oIJW:asczWDE8eKmzJkOOY/s1BEO7j9yKW/b

Score
10/10
neshtapersistencespywarestealer

Malware Config

Targets

    • Target

      cedc1c4ab14e7aa6fefafc33c7a14cff4901d3608b8d4127fffea9ef5444fe73

    • Size

      8.6MB

    • MD5

      12da802ffd3714604fa65f092d1061ae

    • SHA1

      bc7d2f4cba867a4cee6ddef600fea89f7d914f9f

    • SHA256

      cedc1c4ab14e7aa6fefafc33c7a14cff4901d3608b8d4127fffea9ef5444fe73

    • SHA512

      23b1d396498c42944cedaee23988ba8585f16a962bd713d02e1901f0427d186bc6bc675349738e81216588230ab96735ec37c27b7a7397a7bfb35281189ca7d1

    • SSDEEP

      98304:aJqczU4SDEpIGSff24hmehiJkOdIY/s/YWMVIBYSnO8N/JL7KgGbQIEeAIM3oIJW:asczWDE8eKmzJkOOY/s1BEO7j9yKW/b

    Score
    10/10
    neshtapersistencespywarestealer

    • Neshta

      Malware from the neshta family is designed to infect itself into other files to spread itself and cause damage.

      persistencespywareneshta

    • Detects executables containing URLs to raw contents of a Github gist

    • 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.

      spywarestealer
    behavioral1behavioral2

MITRE ATT&CK Matrix ATT&CK v13

Initial Access

Execution

Persistence

Event Triggered Execution

1
T1546

Change Default File Association

1
T1546.001

Privilege Escalation

Event Triggered Execution

1
T1546

Change Default File Association

1
T1546.001

Defense Evasion

Modify Registry

1
T1112

Credential Access

Unsecured Credentials

1
T1552

Credentials In Files

1
T1552.001

Discovery

Query Registry

1
T1012

System Information Discovery

2
T1082

Lateral Movement

Collection

Data from Local System

1
T1005

Exfiltration

Command and Control

Impact

Resource Development

Reconnaissance

Tasks