Overview

overview

10

Static

static

10

89c85d3f83...18.exe

windows7-x64

10

89c85d3f83...18.exe

windows10-2004-x64

10

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General

  • Target

    89c85d3f834fd930d2939d15e4ff0fb3_JaffaCakes118

  • Size

    851KB

  • Sample

    241103-fvmn1awdkr

  • MD5

    89c85d3f834fd930d2939d15e4ff0fb3

  • SHA1

    91d98e5f1ca00e6650cc4001322cf52319c77745

  • SHA256

    fb9e6590ba0d221959d451e23e631dcde79a72413cd9dfa186b29c5693a70aa7

  • SHA512

    9489b320055fa3ea77f33c7c3f5ac9037db33dc6c6281c9a32eea4a70f182d4a0070941afca0edd30a66f8d0279ea8ad1f19f287a6180d43a9307e6f3afe2ace

  • SSDEEP

    6144:k9DkUWLcInDGT/r2Ux2eiGbsoo5xwadNlAZf+uAiK3CfIoWMpo37S8g:AkjGTDZMeiGbspRd0ZGDt2

Score
10/10
neshtadiscoverypersistencespywarestealer

Malware Config

Targets

    • Target

      89c85d3f834fd930d2939d15e4ff0fb3_JaffaCakes118

    • Size

      851KB

    • MD5

      89c85d3f834fd930d2939d15e4ff0fb3

    • SHA1

      91d98e5f1ca00e6650cc4001322cf52319c77745

    • SHA256

      fb9e6590ba0d221959d451e23e631dcde79a72413cd9dfa186b29c5693a70aa7

    • SHA512

      9489b320055fa3ea77f33c7c3f5ac9037db33dc6c6281c9a32eea4a70f182d4a0070941afca0edd30a66f8d0279ea8ad1f19f287a6180d43a9307e6f3afe2ace

    • SSDEEP

      6144:k9DkUWLcInDGT/r2Ux2eiGbsoo5xwadNlAZf+uAiK3CfIoWMpo37S8g:AkjGTDZMeiGbspRd0ZGDt2

    Score
    10/10
    neshtadiscoverypersistencespywarestealer

    • Detect Neshta payload

    • Neshta

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

      persistencespywareneshta

    • 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.

      spywarestealer
    behavioral1behavioral2

MITRE ATT&CK Enterprise v15

Tasks