Overview

overview

10

Static

static

10

fe8346052f...26.exe

windows7-x64

10

fe8346052f...26.exe

windows10-2004-x64

10

Sharing

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General

  • Target

    fe8346052fcf51f2b5d2a82503610a403ddf1d62879cb86a7b910c8784e29f26

  • Size

    2.4MB

  • Sample

    241029-h4vr3svncn

  • MD5

    42712fd1bbd0f83c28fa4fab582cebd9

  • SHA1

    1cfb169219ed1095ca10768077771d184d175876

  • SHA256

    fe8346052fcf51f2b5d2a82503610a403ddf1d62879cb86a7b910c8784e29f26

  • SHA512

    7c270f0498b2e5cdc09617abde35c3b49989df8915dfd602e386ff37f8d9024263e3baf7d89b68a09c0314f75ec27bd834b8ef6fd7eecb224b355592b85a6806

  • SSDEEP

    49152:2N9ljhS/Lzk6i49bNgZeQocdEsWsBAiFAraBlR7aBN+1/Z0njPsPN5+v5o54YJ:GPuzaZeQdRGLUj7aBN+DWPsPSxoeu

Score
10/10
neshtadiscoverypersistencespywarestealerupx

Malware Config

Targets

    • Target

      fe8346052fcf51f2b5d2a82503610a403ddf1d62879cb86a7b910c8784e29f26

    • Size

      2.4MB

    • MD5

      42712fd1bbd0f83c28fa4fab582cebd9

    • SHA1

      1cfb169219ed1095ca10768077771d184d175876

    • SHA256

      fe8346052fcf51f2b5d2a82503610a403ddf1d62879cb86a7b910c8784e29f26

    • SHA512

      7c270f0498b2e5cdc09617abde35c3b49989df8915dfd602e386ff37f8d9024263e3baf7d89b68a09c0314f75ec27bd834b8ef6fd7eecb224b355592b85a6806

    • SSDEEP

      49152:2N9ljhS/Lzk6i49bNgZeQocdEsWsBAiFAraBlR7aBN+1/Z0njPsPN5+v5o54YJ:GPuzaZeQdRGLUj7aBN+DWPsPSxoeu

    Score
    10/10
    neshtadiscoverypersistencespywarestealerupx

    • 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.

    • Executes dropped EXE

    • 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

    • UPX packed file

      Detects executables packed with UPX/modified UPX open source packer.

      upx
    behavioral1behavioral2

MITRE ATT&CK Enterprise v15

Tasks