Overview

overview

10

Static

static

f4f2b30201...da.exe

windows7-x64

10

f4f2b30201...da.exe

windows10-2004-x64

10

Sharing

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General

  • Target

    f4f2b302015940f79f4da7c4524d1a59fc52b8b09e3e110f5bfb9c2f0104cada

  • Size

    764KB

  • Sample

    221001-wjkchaaebm

  • MD5

    65f3f7fe70938b2912e6b484956aa070

  • SHA1

    5b253c720fa6f131d91458ddcc9d72089d6982c7

  • SHA256

    f4f2b302015940f79f4da7c4524d1a59fc52b8b09e3e110f5bfb9c2f0104cada

  • SHA512

    d714621bcaa251e6a81702c1586c6af6e0032674b760d536877af71c710024ff27afdd53c3a681c2c815b75a95a1217d246a8d2145b733affaa53f03d293629b

  • SSDEEP

    6144:PurKGZkeARTqB3NMP2YU05lUSfI1ftMgKi7sSRtpMeK33nG5OfEiPpm1XdWqRaNc:4ZkeARmB3WPN431XdhRP

Score
10/10
neshtapersistencespywarestealer

Malware Config

Targets

    • Target

      f4f2b302015940f79f4da7c4524d1a59fc52b8b09e3e110f5bfb9c2f0104cada

    • Size

      764KB

    • MD5

      65f3f7fe70938b2912e6b484956aa070

    • SHA1

      5b253c720fa6f131d91458ddcc9d72089d6982c7

    • SHA256

      f4f2b302015940f79f4da7c4524d1a59fc52b8b09e3e110f5bfb9c2f0104cada

    • SHA512

      d714621bcaa251e6a81702c1586c6af6e0032674b760d536877af71c710024ff27afdd53c3a681c2c815b75a95a1217d246a8d2145b733affaa53f03d293629b

    • SSDEEP

      6144:PurKGZkeARTqB3NMP2YU05lUSfI1ftMgKi7sSRtpMeK33nG5OfEiPpm1XdWqRaNc:4ZkeARmB3WPN431XdhRP

    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