Overview

overview

10

Static

static

10

bc77f59111...3N.exe

windows7-x64

10

bc77f59111...3N.exe

windows10-2004-x64

10

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General

  • Target

    bc77f59111c15312f1eff25a3980a2c34ae481027d1bf61306fb90a930a07b33N.exe

  • Size

    889KB

  • Sample

    241219-hbv75stlhr

  • MD5

    474266bc033b8e2a5c5ba5e3401654e0

  • SHA1

    209449bf991617f0cbfff1dc13aed5526aeb019e

  • SHA256

    bc77f59111c15312f1eff25a3980a2c34ae481027d1bf61306fb90a930a07b33

  • SHA512

    016c395aa3fcc138ac686dea72065337d6a546a8224617fb33cade4eb82245a2950dcfd3e02860ece2a0300fc83d0d3a20590b8de38bbe10bbdd15cbd7759927

  • SSDEEP

    24576:WgcTNFhhpPhcLKrlJLxdloxADMSjZqXZL3FTmv1T:QTzzpPhaCLOqtjZObk

Score
10/10
neshtadiscoverypersistencespywarestealer

Malware Config

Targets

    • Target

      bc77f59111c15312f1eff25a3980a2c34ae481027d1bf61306fb90a930a07b33N.exe

    • Size

      889KB

    • MD5

      474266bc033b8e2a5c5ba5e3401654e0

    • SHA1

      209449bf991617f0cbfff1dc13aed5526aeb019e

    • SHA256

      bc77f59111c15312f1eff25a3980a2c34ae481027d1bf61306fb90a930a07b33

    • SHA512

      016c395aa3fcc138ac686dea72065337d6a546a8224617fb33cade4eb82245a2950dcfd3e02860ece2a0300fc83d0d3a20590b8de38bbe10bbdd15cbd7759927

    • SSDEEP

      24576:WgcTNFhhpPhcLKrlJLxdloxADMSjZqXZL3FTmv1T:QTzzpPhaCLOqtjZObk

    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