Overview

overview

10

Static

static

10

1ea138c7fd...7c.exe

windows7-x64

10

1ea138c7fd...7c.exe

windows10-2004-x64

10

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General

  • Target

    1ea138c7fd270398eed1405b712d21e9701414dce456906495167bcd3714a47c

  • Size

    681KB

  • Sample

    221121-nh2amagd56

  • MD5

    40092004b51d8c4346deb31e41f72a60

  • SHA1

    5a7893aea234ef7679c36a3972a3d5b0f9a34df5

  • SHA256

    1ea138c7fd270398eed1405b712d21e9701414dce456906495167bcd3714a47c

  • SHA512

    d1de9f7a3225c175cf25bd96d62bd30b26b2a5fa3f8de96904e6b8e1f73c51885cd233b5e41710d119f6d9833394d568ce694bee40b57a1c99225f2ba83a9db6

  • SSDEEP

    6144:k9lF0hkq5/4jqI3iS6tk+zgk/tiM5S2FPMCjDEdGDocflidxv49YtmXtpkNXLYKl:ymhkq5wjqImzUkd5BE2XmgCGY8GJFHz9

Score
10/10
neshtapersistencespywarestealer

Malware Config

Targets

    • Target

      1ea138c7fd270398eed1405b712d21e9701414dce456906495167bcd3714a47c

    • Size

      681KB

    • MD5

      40092004b51d8c4346deb31e41f72a60

    • SHA1

      5a7893aea234ef7679c36a3972a3d5b0f9a34df5

    • SHA256

      1ea138c7fd270398eed1405b712d21e9701414dce456906495167bcd3714a47c

    • SHA512

      d1de9f7a3225c175cf25bd96d62bd30b26b2a5fa3f8de96904e6b8e1f73c51885cd233b5e41710d119f6d9833394d568ce694bee40b57a1c99225f2ba83a9db6

    • SSDEEP

      6144:k9lF0hkq5/4jqI3iS6tk+zgk/tiM5S2FPMCjDEdGDocflidxv49YtmXtpkNXLYKl:ymhkq5wjqImzUkd5BE2XmgCGY8GJFHz9

    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

    • Suspicious use of NtSetInformationThreadHideFromDebugger

    behavioral1behavioral2

MITRE ATT&CK Enterprise v6

Tasks