Overview

overview

10

Static

static

10

cdb99667b5...d9.exe

windows7_x64

10

cdb99667b5...d9.exe

windows10-2004_x64

10

Sharing

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General

  • Target

    cdb99667b5e02f1388c487926d09a585124c37f850095a900c99725c5f12b7d9

  • Size

    792KB

  • Sample

    220206-kkvzvahafl

  • MD5

    a991180b8a678a3e13ec414cbe8e3f07

  • SHA1

    f1678274cb7831db042119b35ff409338ff08715

  • SHA256

    cdb99667b5e02f1388c487926d09a585124c37f850095a900c99725c5f12b7d9

  • SHA512

    d01396756570abc2e06ac6533062756b36d02b3d2b39e524338a239d719bfa6a9d5f460d096452c514c91741e2fbde2f43e891541448be2739e6aaf0508f6492

Score
10/10
neshtapersistencespywarestealer

Malware Config

Targets

    • Target

      cdb99667b5e02f1388c487926d09a585124c37f850095a900c99725c5f12b7d9

    • Size

      792KB

    • MD5

      a991180b8a678a3e13ec414cbe8e3f07

    • SHA1

      f1678274cb7831db042119b35ff409338ff08715

    • SHA256

      cdb99667b5e02f1388c487926d09a585124c37f850095a900c99725c5f12b7d9

    • SHA512

      d01396756570abc2e06ac6533062756b36d02b3d2b39e524338a239d719bfa6a9d5f460d096452c514c91741e2fbde2f43e891541448be2739e6aaf0508f6492

    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