Overview

overview

10

Static

static

10

tmp/44281f...04.exe

windows7_x64

10

tmp/44281f...04.exe

windows10_x64

10

Sharing

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General

  • Target

    tmp/44281f6f-da9d-409d-b3d5-f6214f797be4_1004.exe

  • Size

    2.5MB

  • Sample

    211228-ftqz2acadn

  • MD5

    606adb006089363b2be9638a921fdbb5

  • SHA1

    7c423f710d6cf5a499fc7ccd8bc3ea4d2c8914ad

  • SHA256

    c932b542b49acba2270fd3cea64bb7151f2878fc388816261fea1d7e6a0eb821

  • SHA512

    87442c663b6eeaffad842a12f1c08b2ed8b76749443c734a9cef30175a97dff80a77f1a553a6312853df16f728dbd629baa4c9868393e5e6e4e60f4e1b4575d4

Score
10/10
neshtapersistencespywarestealer

Malware Config

Targets

    • Target

      tmp/44281f6f-da9d-409d-b3d5-f6214f797be4_1004.exe

    • Size

      2.5MB

    • MD5

      606adb006089363b2be9638a921fdbb5

    • SHA1

      7c423f710d6cf5a499fc7ccd8bc3ea4d2c8914ad

    • SHA256

      c932b542b49acba2270fd3cea64bb7151f2878fc388816261fea1d7e6a0eb821

    • SHA512

      87442c663b6eeaffad842a12f1c08b2ed8b76749443c734a9cef30175a97dff80a77f1a553a6312853df16f728dbd629baa4c9868393e5e6e4e60f4e1b4575d4

    Score
    10/10
    neshtapersistencespywarestealer

    • Detect Neshta Payload

    • Modifies system executable filetype association

      persistence

    • Neshta

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

      persistencespywareneshta

    • Executes dropped EXE

    • Loads dropped DLL

    • 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 v6

Initial Access

Execution

Persistence

Change Default File Association

1
T1042

Privilege Escalation

Defense Evasion

Modify Registry

1
T1112

Credential Access

Credentials in Files

1
T1081

Discovery

System Information Discovery

1
T1082

Lateral Movement

Collection

Data from Local System

1
T1005

Exfiltration

Command and Control

Impact

Tasks