Overview

overview

10

Static

static

10

2025-02-07...ry.exe

windows7-x64

10

2025-02-07...ry.exe

windows10-2004-x64

10

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General

  • Target

    2025-02-07_1aafae61211933756f5e7a8915174ade_neshta_wannacry

  • Size

    5.1MB

  • Sample

    250207-vx3kkazmaw

  • MD5

    1aafae61211933756f5e7a8915174ade

  • SHA1

    632c1a8f9090e6e84317ba6273c2cd04344963a8

  • SHA256

    88d035c845c728f580a6c4d8fea532e724791faef59aef394dfa948b4f681932

  • SHA512

    13ef752f5e1c18e8c277777bb34e589225dcd49da30b0c7369de3b8f12a45cc79155c6a44d840cedceac2ef92854fe832d6e357779d74b6248558750c9ec6f8c

  • SSDEEP

    49152:nnAQqMSPbcBVQej/1INRx+TSqTdX1HkQo6SAARdhnvxJM0H9M:nDqPoBhz1aRxcSUDk36SAEdhvxWa9M

Score
10/10
neshtadiscoverypersistencespywarestealer

Malware Config

Targets

    • Target

      2025-02-07_1aafae61211933756f5e7a8915174ade_neshta_wannacry

    • Size

      5.1MB

    • MD5

      1aafae61211933756f5e7a8915174ade

    • SHA1

      632c1a8f9090e6e84317ba6273c2cd04344963a8

    • SHA256

      88d035c845c728f580a6c4d8fea532e724791faef59aef394dfa948b4f681932

    • SHA512

      13ef752f5e1c18e8c277777bb34e589225dcd49da30b0c7369de3b8f12a45cc79155c6a44d840cedceac2ef92854fe832d6e357779d74b6248558750c9ec6f8c

    • SSDEEP

      49152:nnAQqMSPbcBVQej/1INRx+TSqTdX1HkQo6SAARdhnvxJM0H9M:nDqPoBhz1aRxcSUDk36SAEdhvxWa9M

    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.

    • 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