Overview

overview

10

Static

static

10

d2b20a48aa...e3.exe

windows7-x64

10

d2b20a48aa...e3.exe

windows10-2004-x64

10

Sharing

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General

  • Target

    d2b20a48aa22640f1c1ff7da5792a8e4bc7a8105861831219d8d3ef33d5a0ce3

  • Size

    396KB

  • Sample

    221128-ypwzlacg98

  • MD5

    41956e009d24aa737a04363df16459d6

  • SHA1

    a3baa9fe3d182a2aabc08dedb145a7c2da3fd337

  • SHA256

    d2b20a48aa22640f1c1ff7da5792a8e4bc7a8105861831219d8d3ef33d5a0ce3

  • SHA512

    45843bc6990cde4020f58b3a16286b8ccff5cb2f3f1ec3f33eae065b7de1964fc6df18050ce0fb575049aabc93e1c3c8165e1a60d4f61b20bc80962bfa8b5bfe

  • SSDEEP

    12288:PLCFFPn7pyEpygGRJdNmhw9f9DUqmZpFVOtaX:PLAPnEaX

Score
10/10
neshtapersistencespywarestealer

Malware Config

Targets

    • Target

      d2b20a48aa22640f1c1ff7da5792a8e4bc7a8105861831219d8d3ef33d5a0ce3

    • Size

      396KB

    • MD5

      41956e009d24aa737a04363df16459d6

    • SHA1

      a3baa9fe3d182a2aabc08dedb145a7c2da3fd337

    • SHA256

      d2b20a48aa22640f1c1ff7da5792a8e4bc7a8105861831219d8d3ef33d5a0ce3

    • SHA512

      45843bc6990cde4020f58b3a16286b8ccff5cb2f3f1ec3f33eae065b7de1964fc6df18050ce0fb575049aabc93e1c3c8165e1a60d4f61b20bc80962bfa8b5bfe

    • SSDEEP

      12288:PLCFFPn7pyEpygGRJdNmhw9f9DUqmZpFVOtaX:PLAPnEaX

    Score
    10/10
    neshtapersistencespywarestealer

    • Detect Neshta payload

    • 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