Overview

overview

10

Static

static

10

acf99f5ae9...b3.exe

windows7-x64

10

acf99f5ae9...b3.exe

windows10-2004-x64

10

Sharing

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General

  • Target

    acf99f5ae92cfe459fbbebe689f60a8b9aff04b8ce988100750f7c36472441b3

  • Size

    212KB

  • Sample

    221119-3cbv4sfb95

  • MD5

    1b5179dd7832afc0ba092c0e80f21450

  • SHA1

    5cce39b3e85c432c2ad135874e11d759b133789f

  • SHA256

    acf99f5ae92cfe459fbbebe689f60a8b9aff04b8ce988100750f7c36472441b3

  • SHA512

    395f7334432e9e377688d707786be28646214bf1abbcdb2f6dc143d5e9d267414732a47bebbf9e146552d4f713cfe6115c7d69deb6b146814a24a311a3b44ab7

  • SSDEEP

    3072:sr85Ckb7XSAF/+E7eKb/mqz7u3F4VkU3QRFeJDK+90X:k9IDSAF/7eKlzy3KCIgeJSX

Score
10/10
neshtapersistencespywarestealer

Malware Config

Targets

    • Target

      acf99f5ae92cfe459fbbebe689f60a8b9aff04b8ce988100750f7c36472441b3

    • Size

      212KB

    • MD5

      1b5179dd7832afc0ba092c0e80f21450

    • SHA1

      5cce39b3e85c432c2ad135874e11d759b133789f

    • SHA256

      acf99f5ae92cfe459fbbebe689f60a8b9aff04b8ce988100750f7c36472441b3

    • SHA512

      395f7334432e9e377688d707786be28646214bf1abbcdb2f6dc143d5e9d267414732a47bebbf9e146552d4f713cfe6115c7d69deb6b146814a24a311a3b44ab7

    • SSDEEP

      3072:sr85Ckb7XSAF/+E7eKb/mqz7u3F4VkU3QRFeJDK+90X:k9IDSAF/7eKlzy3KCIgeJSX

    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