Analysis

  • max time kernel
    128s
  • max time network
    133s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20230703-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20230703-enlocale:en-usos:windows10-2004-x64system
  • submitted
    23/08/2023, 22:54

General

  • Target

    317675870cc8076b4233b596e0f987ea1d631a4630f89b1886d1ddf5ae128f3a.exe

  • Size

    4.2MB

  • MD5

    76af0776af6ebc70abd276eed4338a3b

  • SHA1

    f127a8713933842c600290645bea73a27c93fd2a

  • SHA256

    317675870cc8076b4233b596e0f987ea1d631a4630f89b1886d1ddf5ae128f3a

  • SHA512

    c35e325a84c1eb5ca37a2e322e420bb408f98e7fd604ecaebd574359d164593c0a68e0545d0decb8883127d24c0ecd51f7886259fa4417af039fd1052ff66fcc

  • SSDEEP

    98304:BtpVqq1u28CviBpj1IpegiqG347SylA9YZGUgzUzbiIs:l4g8CviBpHgi/347/gYZtzbs

Score
7/10
upx

Malware Config

Signatures

  • Loads dropped DLL 1 IoCs
  • UPX packed file 1 IoCs

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

  • Enumerates physical storage devices 1 TTPs

    Attempts to interact with connected storage/optical drive(s).

  • Suspicious use of SetWindowsHookEx 2 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\317675870cc8076b4233b596e0f987ea1d631a4630f89b1886d1ddf5ae128f3a.exe
    "C:\Users\Admin\AppData\Local\Temp\317675870cc8076b4233b596e0f987ea1d631a4630f89b1886d1ddf5ae128f3a.exe"
    1⤵
    • Loads dropped DLL
    • Suspicious use of SetWindowsHookEx
    PID:4264

Network

        MITRE ATT&CK Enterprise v15

        Replay Monitor

        Loading Replay Monitor...

        Downloads

        • C:\Users\Admin\AppData\Local\Temp\E2EECore.2.7.2.dll

          Filesize

          8.4MB

          MD5

          8b6c94bbdbfb213e94a5dcb4fac28ce3

          SHA1

          b56102ca4f03556f387f8b30e2b404efabe0cb65

          SHA256

          982a177924762f270b36fe34c7d6847392b48ae53151dc2011078dceef487a53

          SHA512

          9d6d63b5d8cf7a978d7e91126d7a343c2f7acd00022da9d692f63e50835fdd84a59a93328564f10622f2b1f6adfd7febdd98b8ddb294d0754ed45cc9c165d25a

        • C:\Users\Admin\AppData\Roaming\UnityPlayer.exe

          Filesize

          2KB

          MD5

          393ff988a0ae70d780bbccc4bfa24c64

          SHA1

          3faa941f559efb3177edb0d0cf8ecaf5c512e931

          SHA256

          58ec4f754bed25b1b426ea3bb8296140a9a4cd3389a5afe6bb148489e96be104

          SHA512

          56c2f11479b8b29e2c32207d4882bc267c1f5d9eb27b72dd72f65013f6979232d5e5136953ef89a42a836536451dc3c789dfe017596246dca436a32b7653a775

        • memory/4264-0-0x0000000000400000-0x000000000096B000-memory.dmp

          Filesize

          5.4MB

        • memory/4264-1-0x0000000000400000-0x000000000096B000-memory.dmp

          Filesize

          5.4MB

        • memory/4264-2-0x0000000002980000-0x0000000002981000-memory.dmp

          Filesize

          4KB

        • memory/4264-3-0x0000000002960000-0x0000000002961000-memory.dmp

          Filesize

          4KB

        • memory/4264-4-0x00000000029B0000-0x00000000029B1000-memory.dmp

          Filesize

          4KB

        • memory/4264-5-0x0000000002990000-0x0000000002991000-memory.dmp

          Filesize

          4KB

        • memory/4264-7-0x00000000038A0000-0x00000000038A1000-memory.dmp

          Filesize

          4KB

        • memory/4264-6-0x00000000029E0000-0x00000000029E1000-memory.dmp

          Filesize

          4KB

        • memory/4264-8-0x0000000003890000-0x0000000003894000-memory.dmp

          Filesize

          16KB

        • memory/4264-9-0x0000000003980000-0x0000000003A00000-memory.dmp

          Filesize

          512KB

        • memory/4264-10-0x0000000003980000-0x0000000003A00000-memory.dmp

          Filesize

          512KB

        • memory/4264-11-0x0000000003980000-0x0000000003A00000-memory.dmp

          Filesize

          512KB

        • memory/4264-14-0x0000000003880000-0x0000000003884000-memory.dmp

          Filesize

          16KB

        • memory/4264-12-0x0000000003980000-0x0000000003A00000-memory.dmp

          Filesize

          512KB

        • memory/4264-13-0x00000000038E0000-0x00000000038E1000-memory.dmp

          Filesize

          4KB

        • memory/4264-15-0x00000000038F0000-0x00000000038F1000-memory.dmp

          Filesize

          4KB

        • memory/4264-16-0x0000000000AD0000-0x0000000000AD1000-memory.dmp

          Filesize

          4KB

        • memory/4264-17-0x0000000000C80000-0x0000000000C81000-memory.dmp

          Filesize

          4KB

        • memory/4264-19-0x00000000038B0000-0x00000000038B1000-memory.dmp

          Filesize

          4KB

        • memory/4264-20-0x0000000002A00000-0x0000000002A01000-memory.dmp

          Filesize

          4KB

        • memory/4264-21-0x0000000002940000-0x0000000002941000-memory.dmp

          Filesize

          4KB

        • memory/4264-22-0x0000000002B60000-0x0000000002B61000-memory.dmp

          Filesize

          4KB

        • memory/4264-23-0x0000000002AB0000-0x0000000002AB1000-memory.dmp

          Filesize

          4KB

        • memory/4264-25-0x0000000002C10000-0x0000000002C11000-memory.dmp

          Filesize

          4KB

        • memory/4264-24-0x0000000003900000-0x0000000003901000-memory.dmp

          Filesize

          4KB

        • memory/4264-26-0x0000000003920000-0x0000000003921000-memory.dmp

          Filesize

          4KB

        • memory/4264-27-0x0000000003910000-0x0000000003911000-memory.dmp

          Filesize

          4KB

        • memory/4264-28-0x0000000003960000-0x0000000003961000-memory.dmp

          Filesize

          4KB

        • memory/4264-29-0x0000000003A10000-0x0000000003A11000-memory.dmp

          Filesize

          4KB

        • memory/4264-30-0x0000000003A00000-0x0000000003A01000-memory.dmp

          Filesize

          4KB

        • memory/4264-31-0x0000000003A30000-0x0000000003A31000-memory.dmp

          Filesize

          4KB

        • memory/4264-33-0x0000000003A50000-0x0000000003A51000-memory.dmp

          Filesize

          4KB

        • memory/4264-32-0x0000000003A20000-0x0000000003A21000-memory.dmp

          Filesize

          4KB

        • memory/4264-34-0x0000000003A40000-0x0000000003A41000-memory.dmp

          Filesize

          4KB

        • memory/4264-35-0x0000000003A70000-0x0000000003A71000-memory.dmp

          Filesize

          4KB

        • memory/4264-37-0x0000000003A90000-0x0000000003A91000-memory.dmp

          Filesize

          4KB

        • memory/4264-36-0x0000000003A60000-0x0000000003A61000-memory.dmp

          Filesize

          4KB

        • memory/4264-39-0x0000000003DF0000-0x0000000003DF1000-memory.dmp

          Filesize

          4KB

        • memory/4264-38-0x0000000003A80000-0x0000000003A81000-memory.dmp

          Filesize

          4KB

        • memory/4264-40-0x0000000003DE0000-0x0000000003DE1000-memory.dmp

          Filesize

          4KB

        • memory/4264-41-0x0000000003E10000-0x0000000003E11000-memory.dmp

          Filesize

          4KB

        • memory/4264-42-0x0000000003E00000-0x0000000003E01000-memory.dmp

          Filesize

          4KB

        • memory/4264-44-0x0000000003E30000-0x0000000003E31000-memory.dmp

          Filesize

          4KB

        • memory/4264-43-0x0000000003E40000-0x0000000003E41000-memory.dmp

          Filesize

          4KB

        • memory/4264-45-0x0000000003E60000-0x0000000003E61000-memory.dmp

          Filesize

          4KB

        • memory/4264-46-0x0000000003E50000-0x0000000003E51000-memory.dmp

          Filesize

          4KB

        • memory/4264-47-0x0000000003E80000-0x0000000003E81000-memory.dmp

          Filesize

          4KB

        • memory/4264-48-0x0000000003E70000-0x0000000003E71000-memory.dmp

          Filesize

          4KB

        • memory/4264-50-0x0000000003E90000-0x0000000003E91000-memory.dmp

          Filesize

          4KB

        • memory/4264-49-0x0000000003EA0000-0x0000000003EA1000-memory.dmp

          Filesize

          4KB

        • memory/4264-51-0x0000000003EC0000-0x0000000003EC1000-memory.dmp

          Filesize

          4KB

        • memory/4264-52-0x0000000003EB0000-0x0000000003EB1000-memory.dmp

          Filesize

          4KB

        • memory/4264-53-0x0000000003EE0000-0x0000000003EE1000-memory.dmp

          Filesize

          4KB

        • memory/4264-55-0x0000000003EF0000-0x0000000003EF1000-memory.dmp

          Filesize

          4KB

        • memory/4264-54-0x0000000003ED0000-0x0000000003ED1000-memory.dmp

          Filesize

          4KB

        • memory/4264-56-0x0000000003F20000-0x0000000003F21000-memory.dmp

          Filesize

          4KB

        • memory/4264-57-0x0000000003F10000-0x0000000003F11000-memory.dmp

          Filesize

          4KB

        • memory/4264-59-0x0000000003F30000-0x0000000003F31000-memory.dmp

          Filesize

          4KB

        • memory/4264-58-0x0000000003F40000-0x0000000003F41000-memory.dmp

          Filesize

          4KB

        • memory/4264-60-0x0000000003F60000-0x0000000003F61000-memory.dmp

          Filesize

          4KB

        • memory/4264-61-0x0000000003F50000-0x0000000003F51000-memory.dmp

          Filesize

          4KB

        • memory/4264-62-0x0000000004070000-0x0000000004071000-memory.dmp

          Filesize

          4KB

        • memory/4264-64-0x0000000004090000-0x0000000004091000-memory.dmp

          Filesize

          4KB

        • memory/4264-63-0x00000000040A0000-0x00000000040A1000-memory.dmp

          Filesize

          4KB

        • memory/4264-84-0x0000000004160000-0x000000000416B000-memory.dmp

          Filesize

          44KB

        • memory/4264-125-0x0000000000400000-0x000000000096B000-memory.dmp

          Filesize

          5.4MB