Analysis

  • max time kernel
    150s
  • max time network
    157s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20231023-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20231023-enlocale:en-usos:windows10-2004-x64system
  • submitted
    03/11/2023, 04:44

General

  • Target

    NEAS.c4fdd9d98d466a51d834f83ef9c6b6a0_JC.exe

  • Size

    297KB

  • MD5

    c4fdd9d98d466a51d834f83ef9c6b6a0

  • SHA1

    af027efc8881c576505dfd03c5d75780a1e1b173

  • SHA256

    599f402ab160957ce22a01bf711d2349868f5b5cc1d799da98d6bffb4d7af29a

  • SHA512

    ceca3543f21fda53bf67eb919e749d7c1ed861a8a218954d4a51260fcc830d2f1f21724a5cf0df3f373471b6af428a6cfbf0228ad4d02178031c37c2166f1f8f

  • SSDEEP

    6144:uuq1yy/pjnkWcLkONgMDGMHTiLCwKurwdw9mJRQdkAK:y1yc9kWc4u7DGMyCdgmJRC2

Score
7/10
upx

Malware Config

Signatures

  • UPX packed file 3 IoCs

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

  • Drops file in Windows directory 20 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\NEAS.c4fdd9d98d466a51d834f83ef9c6b6a0_JC.exe
    "C:\Users\Admin\AppData\Local\Temp\NEAS.c4fdd9d98d466a51d834f83ef9c6b6a0_JC.exe"
    1⤵
    • Drops file in Windows directory
    PID:2260

Network

MITRE ATT&CK Matrix

Replay Monitor

Loading Replay Monitor...

Downloads

  • C:\Windows\win32dc\FlatOut_nocd.exe

    Filesize

    299KB

    MD5

    ed6d7011c485467bd74d567e80fda42a

    SHA1

    6f40e93ba5c1196691a7329fa5057cbd6c651b9a

    SHA256

    56bdab574f535f88bd489661b87a77436cbf97b3b8e2905e30d82dd3fc83d079

    SHA512

    3ab2e61b0582c216e93f815036a563b6aaa44da463b1b25cd85ed799110a929e28752d2342caeaef9a9adfd682555cb6af7a96d3327704dd29c089950d022848

  • memory/2260-0-0x0000000000400000-0x0000000000418000-memory.dmp

    Filesize

    96KB

  • memory/2260-21-0x0000000000400000-0x0000000000418000-memory.dmp

    Filesize

    96KB