Overview

overview

7

Static

static

7

NEAS.4f4c2...00.exe

windows7-x64

7

NEAS.4f4c2...00.exe

windows10-2004-x64

7

Sharing

Copy URL
Twitter E-mail

General

  • Target

    NEAS.4f4c2ffb18700f1f9d17ba8a3851f900.exe

  • Size

    1.0MB

  • Sample

    231028-ymemjaff2t

  • MD5

    4f4c2ffb18700f1f9d17ba8a3851f900

  • SHA1

    8808bd1e32b26b0c746c37aefcb6229427e02de9

  • SHA256

    4d832c0f63c07c60dbd92dfd64d70cbf81c100860e989ccd0829ce126b287f97

  • SHA512

    11f34cbe46995d0006e6f88ca71740236553eadf02bb094c37970410a327c11bcff5b0a52ed23dbc7a4ba019f6125f3c90b5dfc4233987cea76e00c84e513fce

  • SSDEEP

    12288:OuWdwPRya0SIPng+qEQfuuQ5y7rCQTrl88+kE3E/:OuWdwPRCSsqEQf7Q50uQTrl88+k5

Score
7/10
persistenceupx

Malware Config

Targets

    • Target

      NEAS.4f4c2ffb18700f1f9d17ba8a3851f900.exe

    • Size

      1.0MB

    • MD5

      4f4c2ffb18700f1f9d17ba8a3851f900

    • SHA1

      8808bd1e32b26b0c746c37aefcb6229427e02de9

    • SHA256

      4d832c0f63c07c60dbd92dfd64d70cbf81c100860e989ccd0829ce126b287f97

    • SHA512

      11f34cbe46995d0006e6f88ca71740236553eadf02bb094c37970410a327c11bcff5b0a52ed23dbc7a4ba019f6125f3c90b5dfc4233987cea76e00c84e513fce

    • SSDEEP

      12288:OuWdwPRya0SIPng+qEQfuuQ5y7rCQTrl88+kE3E/:OuWdwPRCSsqEQf7Q50uQTrl88+k5

    Score
    7/10
    persistenceupx

    • Executes dropped EXE

    • Loads dropped DLL

    • Modifies system executable filetype association

      persistence

    • UPX packed file

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

      upx

    • Adds Run key to start application

      persistence

    • Drops autorun.inf file

      Malware can abuse Windows Autorun to spread further via attached volumes.

    • Drops file in System32 directory

    behavioral1behavioral2

MITRE ATT&CK Enterprise v15

Tasks