Overview

overview

10

Static

static

51c9aaa9c5...1e.exe

windows7-x64

10

51c9aaa9c5...1e.exe

windows10-2004-x64

10

Sharing

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General

  • Target

    51c9aaa9c5c46a1894ddc650ab3613662a1ebcbfcb649dd945e1bbb85d2a7c1e

  • Size

    165KB

  • Sample

    221001-wjm4dsaebq

  • MD5

    52fa960d6e43a21c7e92993a564b8e90

  • SHA1

    04b05246e2923c54605e40c0e877b2653ee7e9bc

  • SHA256

    51c9aaa9c5c46a1894ddc650ab3613662a1ebcbfcb649dd945e1bbb85d2a7c1e

  • SHA512

    025e33823b4936153736d1746743f2b9f6ce4e2135907bad12204c652bb154cb0ef33075e28d71c12db973919073faabd883129ee19d07e56ae4f0bd1c47dd27

  • SSDEEP

    1536:kxqjQ+P04wsZLnDrCaFv+OhZObxptWoXX1blPdju4szdkDi+gV7o/zOxqjQ+P04q:Rr8WDrCU+OOftWk/Pkj+oo/7r8WDrC

Score
10/10
neshtapersistencespywarestealer

Malware Config

Targets

    • Target

      51c9aaa9c5c46a1894ddc650ab3613662a1ebcbfcb649dd945e1bbb85d2a7c1e

    • Size

      165KB

    • MD5

      52fa960d6e43a21c7e92993a564b8e90

    • SHA1

      04b05246e2923c54605e40c0e877b2653ee7e9bc

    • SHA256

      51c9aaa9c5c46a1894ddc650ab3613662a1ebcbfcb649dd945e1bbb85d2a7c1e

    • SHA512

      025e33823b4936153736d1746743f2b9f6ce4e2135907bad12204c652bb154cb0ef33075e28d71c12db973919073faabd883129ee19d07e56ae4f0bd1c47dd27

    • SSDEEP

      1536:kxqjQ+P04wsZLnDrCaFv+OhZObxptWoXX1blPdju4szdkDi+gV7o/zOxqjQ+P04q:Rr8WDrCU+OOftWk/Pkj+oo/7r8WDrC

    Score
    10/10
    neshtapersistencespywarestealer

    • 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

    • Checks computer location settings

      Looks up country code configured in the registry, likely geofence.

    • Loads dropped DLL

    • Reads user/profile data of web browsers

      Infostealers often target stored browser data, which can include saved credentials etc.

      spywarestealer

    • Adds Run key to start application

      persistence
    behavioral1behavioral2

MITRE ATT&CK Enterprise v6

Tasks