Overview

overview

10

Static

static

10

e38574e0d3...0a.exe

windows7-x64

10

e38574e0d3...0a.exe

windows10-2004-x64

10

Sharing

Copy URL
Twitter E-mail

General

  • Target

    86d9894398d376a498466166708383600fe3ed7c480a40c28b2ea7c59d00032d

  • Size

    122KB

  • Sample

    240417-p298bafh45

  • MD5

    ab07d1b8fa96153bc019ec7159c2776c

  • SHA1

    e4c7eb4fd43e2d61bd2d565aafcbe96c9d604e94

  • SHA256

    86d9894398d376a498466166708383600fe3ed7c480a40c28b2ea7c59d00032d

  • SHA512

    d2e81e9ebd551065a71a5acc2d755589b46c26e43f03df781fdc16c1a1b88b2c1b6fbc3132673f183fbf9c0900fee82a97defbcc0d56be49293654270cf11df1

  • SSDEEP

    3072:HM/6k0+wO+uXL6FJijzD3VPllvkn0gGf0FE:VYTl93in0lsE

Score
10/10
neshtapersistencespywarestealer

Malware Config

Targets

    • Target

      e38574e0d3c5d13be54931474871f59b53388eebfaae47c72d3602edff79f60a.exe

    • Size

      329KB

    • MD5

      b8685d3f8d71e36eaea4f90d68e7d826

    • SHA1

      467f7a5d85cb7b8844b6e9c4a9346d2e5ad7b462

    • SHA256

      e38574e0d3c5d13be54931474871f59b53388eebfaae47c72d3602edff79f60a

    • SHA512

      cf5c124aa7be7a4bf28e3c5096466ab8f49e35084ed70fb2baad0bf1486e1ba32d8e83d355dc46dde50d7185587de4c81a568109786207617177c6104bb48edf

    • SSDEEP

      3072:sr85C8tNDgti3RZJMp6z+XwBg+XwBy5fwU2WRnfUnVJteMRvyw:k9+gmzTBgTBVU2KnKXfJH

    Score
    10/10
    neshtapersistencespywarestealer

    • Detect Neshta payload

    • Neshta

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

      persistencespywareneshta

    • 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