Analysis

  • max time kernel
    121s
  • max time network
    125s
  • platform
    windows7_x64
  • resource
    win7-20230831-en
  • resource tags

    arch:x64arch:x86image:win7-20230831-enlocale:en-usos:windows7-x64system
  • submitted
    03/09/2023, 05:33

General

  • Target

    b64d219472f4d1c0e4e702b51327f3b6313c971689e1d99d66ccc0b8ab39e67e.exe

  • Size

    812KB

  • MD5

    ff08a87eba3f0bffa4159470b53489c3

  • SHA1

    4c36688782e68b30313dd233957623ff368601ac

  • SHA256

    b64d219472f4d1c0e4e702b51327f3b6313c971689e1d99d66ccc0b8ab39e67e

  • SHA512

    0d7c4909809ce0b08013617636c2fe192da0a2cd964df93a37dca7f3bfc8b6663c2850c80560f8656df755ef06472f91a45342afe095cf17dee699492483e6b7

  • SSDEEP

    12288:hqmytVdB0rPEDb3kCoI641jxy7GHEX2rnAv8MktrOKxp22CMOZ/1Sq:hqxtVfNDb31oT41+aneOrO4p2zMOZ/V

Score
7/10

Malware Config

Signatures

  • Executes dropped EXE 1 IoCs
  • Loads dropped DLL 2 IoCs
  • Suspicious use of NtSetInformationThreadHideFromDebugger 2 IoCs
  • Suspicious use of WriteProcessMemory 4 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\b64d219472f4d1c0e4e702b51327f3b6313c971689e1d99d66ccc0b8ab39e67e.exe
    "C:\Users\Admin\AppData\Local\Temp\b64d219472f4d1c0e4e702b51327f3b6313c971689e1d99d66ccc0b8ab39e67e.exe"
    1⤵
    • Loads dropped DLL
    • Suspicious use of NtSetInformationThreadHideFromDebugger
    • Suspicious use of WriteProcessMemory
    PID:1916
    • C:\Users\Admin\AppData\Local\Temp\1C0A0A0D120F156F155D15C0A0E160B0E160B.exe
      C:\Users\Admin\AppData\Local\Temp\1C0A0A0D120F156F155D15C0A0E160B0E160B.exe
      2⤵
      • Executes dropped EXE
      • Suspicious use of NtSetInformationThreadHideFromDebugger
      PID:1228

Network

        MITRE ATT&CK Matrix

        Replay Monitor

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        Downloads

        • C:\Users\Admin\AppData\Local\Temp\1C0A0A0D120F156F155D15C0A0E160B0E160B.exe

          Filesize

          812KB

          MD5

          b8803a3bab6fdbf75fc9f249758cb03a

          SHA1

          c7815d3a8ac2ea62f746f613682d94d9098d2b41

          SHA256

          04fffc16c35adb0e90360399f92883270847075020fe74921e3587307faf960d

          SHA512

          339db99cf9529050f7d578f41c3260bfd46d5e4cda3a9b402662d9c17890ac810cbd2eccc407de392ed95583d244616f1893b91e8169b4bad751e366ac8ff41e

        • C:\Users\Admin\AppData\Local\Temp\1C0A0A0D120F156F155D15C0A0E160B0E160B.exe

          Filesize

          812KB

          MD5

          b8803a3bab6fdbf75fc9f249758cb03a

          SHA1

          c7815d3a8ac2ea62f746f613682d94d9098d2b41

          SHA256

          04fffc16c35adb0e90360399f92883270847075020fe74921e3587307faf960d

          SHA512

          339db99cf9529050f7d578f41c3260bfd46d5e4cda3a9b402662d9c17890ac810cbd2eccc407de392ed95583d244616f1893b91e8169b4bad751e366ac8ff41e

        • \Users\Admin\AppData\Local\Temp\1C0A0A0D120F156F155D15C0A0E160B0E160B.exe

          Filesize

          812KB

          MD5

          b8803a3bab6fdbf75fc9f249758cb03a

          SHA1

          c7815d3a8ac2ea62f746f613682d94d9098d2b41

          SHA256

          04fffc16c35adb0e90360399f92883270847075020fe74921e3587307faf960d

          SHA512

          339db99cf9529050f7d578f41c3260bfd46d5e4cda3a9b402662d9c17890ac810cbd2eccc407de392ed95583d244616f1893b91e8169b4bad751e366ac8ff41e

        • \Users\Admin\AppData\Local\Temp\1C0A0A0D120F156F155D15C0A0E160B0E160B.exe

          Filesize

          812KB

          MD5

          b8803a3bab6fdbf75fc9f249758cb03a

          SHA1

          c7815d3a8ac2ea62f746f613682d94d9098d2b41

          SHA256

          04fffc16c35adb0e90360399f92883270847075020fe74921e3587307faf960d

          SHA512

          339db99cf9529050f7d578f41c3260bfd46d5e4cda3a9b402662d9c17890ac810cbd2eccc407de392ed95583d244616f1893b91e8169b4bad751e366ac8ff41e

        • memory/1228-12-0x0000000000400000-0x00000000005AB000-memory.dmp

          Filesize

          1.7MB

        • memory/1228-15-0x0000000000400000-0x00000000005AB000-memory.dmp

          Filesize

          1.7MB

        • memory/1228-14-0x0000000000400000-0x00000000005AB000-memory.dmp

          Filesize

          1.7MB

        • memory/1228-13-0x0000000000400000-0x00000000005AB000-memory.dmp

          Filesize

          1.7MB

        • memory/1916-1-0x0000000000400000-0x00000000005AB000-memory.dmp

          Filesize

          1.7MB

        • memory/1916-0-0x0000000000400000-0x00000000005AB000-memory.dmp

          Filesize

          1.7MB

        • memory/1916-11-0x0000000000400000-0x00000000005AB000-memory.dmp

          Filesize

          1.7MB