Overview

overview

10

Static

static

10

2025-04-15...ta.exe

windows10-2004-x64

10

2025-04-15...ta.exe

windows11-21h2-x64

10

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General

  • Target

    2025-04-15_e71721e98f4ffac5cf80a1a152b7785b_black-basta_elex_neshta

  • Size

    3.4MB

  • Sample

    250415-ret9pay1ax

  • MD5

    e71721e98f4ffac5cf80a1a152b7785b

  • SHA1

    4d6e82049f8af99850a03ee4dc73f2d7329be10e

  • SHA256

    aece8c643947cab81aee3b77e6af7481302964eb195154fdde965e788165b6ea

  • SHA512

    0a57c4b3c128f319d2f8e6a0cd5a63b2ced124dbeeb348c20fa19c3adb8a6579fbdcf370db8bc4803276e73b1503aff83ad2aeac24565baf9d527e4b86e7016d

  • SSDEEP

    49152:FOt8K+RWWBxL4td+icCnAO1lde/OUiBqecx5dUI0+9ITcZAz:9Rx9cd+69q7S

Score
10/10
neshtadiscoverypersistencespywarestealer

Malware Config

Targets

    • Target

      2025-04-15_e71721e98f4ffac5cf80a1a152b7785b_black-basta_elex_neshta

    • Size

      3.4MB

    • MD5

      e71721e98f4ffac5cf80a1a152b7785b

    • SHA1

      4d6e82049f8af99850a03ee4dc73f2d7329be10e

    • SHA256

      aece8c643947cab81aee3b77e6af7481302964eb195154fdde965e788165b6ea

    • SHA512

      0a57c4b3c128f319d2f8e6a0cd5a63b2ced124dbeeb348c20fa19c3adb8a6579fbdcf370db8bc4803276e73b1503aff83ad2aeac24565baf9d527e4b86e7016d

    • SSDEEP

      49152:FOt8K+RWWBxL4td+icCnAO1lde/OUiBqecx5dUI0+9ITcZAz:9Rx9cd+69q7S

    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

    • 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

    • Checks system information in the registry

      System information is often read in order to detect sandboxing environments.

    behavioral1behavioral2

MITRE ATT&CK Enterprise v16

Tasks