Overview

overview

10

Static

static

10

2025-03-29...ta.exe

windows7-x64

10

2025-03-29...ta.exe

windows10-2004-x64

10

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General

  • Target

    2025-03-29_64c8261d336df15c95c1668dbbd2737d_black-basta_hijackloader_neshta

  • Size

    2.7MB

  • Sample

    250329-13blxswrv8

  • MD5

    64c8261d336df15c95c1668dbbd2737d

  • SHA1

    e6aa041e13783b030730f29bf6103a45457c1b76

  • SHA256

    389029721cc9abda929dca1bbde0c1c2350bd72cb24092d127665d181712f13c

  • SHA512

    09cb41cae2a015ca61787d82a5c15a5b3b8c0b93276180889049e639c344a2eb237c6507641b4502ddc42701f7f66e4ece11a158c7bd3cc1ef7f07805ec5bb60

  • SSDEEP

    49152:E8cs05XwO4xmQVlkoiFVx22B3/jmyhmhSEKSvaWISWt3T3zDnT:2Jdx24+vaZzDnT

Score
10/10
neshtadiscoverypersistencespywarestealer

Malware Config

Targets

    • Target

      2025-03-29_64c8261d336df15c95c1668dbbd2737d_black-basta_hijackloader_neshta

    • Size

      2.7MB

    • MD5

      64c8261d336df15c95c1668dbbd2737d

    • SHA1

      e6aa041e13783b030730f29bf6103a45457c1b76

    • SHA256

      389029721cc9abda929dca1bbde0c1c2350bd72cb24092d127665d181712f13c

    • SHA512

      09cb41cae2a015ca61787d82a5c15a5b3b8c0b93276180889049e639c344a2eb237c6507641b4502ddc42701f7f66e4ece11a158c7bd3cc1ef7f07805ec5bb60

    • SSDEEP

      49152:E8cs05XwO4xmQVlkoiFVx22B3/jmyhmhSEKSvaWISWt3T3zDnT:2Jdx24+vaZzDnT

    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.

    • 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
    behavioral1behavioral2

MITRE ATT&CK Enterprise v15

Tasks