Overview

overview

10

Static

static

10

ac4e8def39...ca.exe

windows7-x64

10

ac4e8def39...ca.exe

windows10-2004-x64

10

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General

  • Target

    ac4e8def39c2824aa61c9ef2fdeb74abaac24d1e02eb55a4ffa0c8e48f3c57ca

  • Size

    3.2MB

  • Sample

    240902-cxbgzayglq

  • MD5

    35bd4ebf935b6868cbfd4828cd65ec6e

  • SHA1

    539aaa587cd88bf0e2aeb5332cf5cb1081a22f9f

  • SHA256

    ac4e8def39c2824aa61c9ef2fdeb74abaac24d1e02eb55a4ffa0c8e48f3c57ca

  • SHA512

    2825e75437629f4427e106b0056d67f1b4b1826631744d620dc4dab820a8cbdb889e3f916bbf3bf489eab1a9cb9263f27b8ffa455b16213a4c7b90f93cf7530d

  • SSDEEP

    98304:+7tiJR5WaifWhAHkPsRqxEr3ZE+uj/PgLM+4L4:++R5WPCAjRMErihjD

Score
10/10
neshtadiscoverypersistencespywarestealer

Malware Config

Targets

    • Target

      ac4e8def39c2824aa61c9ef2fdeb74abaac24d1e02eb55a4ffa0c8e48f3c57ca

    • Size

      3.2MB

    • MD5

      35bd4ebf935b6868cbfd4828cd65ec6e

    • SHA1

      539aaa587cd88bf0e2aeb5332cf5cb1081a22f9f

    • SHA256

      ac4e8def39c2824aa61c9ef2fdeb74abaac24d1e02eb55a4ffa0c8e48f3c57ca

    • SHA512

      2825e75437629f4427e106b0056d67f1b4b1826631744d620dc4dab820a8cbdb889e3f916bbf3bf489eab1a9cb9263f27b8ffa455b16213a4c7b90f93cf7530d

    • SSDEEP

      98304:+7tiJR5WaifWhAHkPsRqxEr3ZE+uj/PgLM+4L4:++R5WPCAjRMErihjD

    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

    • 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