Overview

overview

10

Static

static

10

20bd38f9b2...e5.exe

windows7-x64

10

20bd38f9b2...e5.exe

windows10-2004-x64

10

Sharing

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General

  • Target

    20bd38f9b238c7b1f1890d08abcd7df74f0de026b442994bd453bc7cad67e1e5

  • Size

    85KB

  • Sample

    221126-dfr9tsga66

  • MD5

    5400250c54d1398ee64ab55de3e47e20

  • SHA1

    3fec61f9accc06f6a1b0dd56065763f1a287b2e6

  • SHA256

    20bd38f9b238c7b1f1890d08abcd7df74f0de026b442994bd453bc7cad67e1e5

  • SHA512

    d258a253683765fc7a6ab092b12edfee5ff309966d70cc2ffdc5c06672c75335cc778678ac5c385b22c347b754410c6525540a8d53eb06f1893f320d80367704

  • SSDEEP

    1536:JxqjQ+P04wsmJC0F46MXfn3wX8kmvyOoVcU61piSI:sr85Ca46fO6jeUMNI

Score
10/10
neshtapersistencespywarestealer

Malware Config

Targets

    • Target

      20bd38f9b238c7b1f1890d08abcd7df74f0de026b442994bd453bc7cad67e1e5

    • Size

      85KB

    • MD5

      5400250c54d1398ee64ab55de3e47e20

    • SHA1

      3fec61f9accc06f6a1b0dd56065763f1a287b2e6

    • SHA256

      20bd38f9b238c7b1f1890d08abcd7df74f0de026b442994bd453bc7cad67e1e5

    • SHA512

      d258a253683765fc7a6ab092b12edfee5ff309966d70cc2ffdc5c06672c75335cc778678ac5c385b22c347b754410c6525540a8d53eb06f1893f320d80367704

    • SSDEEP

      1536:JxqjQ+P04wsmJC0F46MXfn3wX8kmvyOoVcU61piSI:sr85Ca46fO6jeUMNI

    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
    behavioral1behavioral2

MITRE ATT&CK Enterprise v6

Tasks