Analysis

  • max time kernel
    154s
  • max time network
    34s
  • platform
    windows7_x64
  • resource
    win7-20230220-en
  • resource tags

    arch:x64arch:x86image:win7-20230220-enlocale:en-usos:windows7-x64system
  • submitted
    23-05-2023 15:44

General

  • Target

    BlenderSetup-3.5.0-win-x64.exe

  • Size

    637.6MB

  • MD5

    443cc79e21eea02b0731b09aa0c58987

  • SHA1

    976078d978f3dc0e5b8476923531aecf3485c078

  • SHA256

    9f00eac23eaa3f569d4320235c814c1abc3a80997acbb537bed2fdb5ffba08e8

  • SHA512

    2d6aa8e8cc46e1fe51c89eb919f5973459e4a0f1b1cf3cdbf5701e2057fd5d8533325e65efde8f2b263df2f7cf414b27680b5c13aa68919ff2e889ba4d3ec714

  • SSDEEP

    1572864:Hcljj7Hs6Hjo0pQI/ALJXuHo9YDvA2zA10srNqr+en3R5yUJsU:H8jjbs6Hj9X/ALJoo9oA21mNi33TL

Score
7/10

Malware Config

Signatures

  • Executes dropped EXE 1 IoCs
  • Loads dropped DLL 1 IoCs
  • Enumerates physical storage devices 1 TTPs

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

  • Suspicious behavior: EnumeratesProcesses 64 IoCs
  • Suspicious use of AdjustPrivilegeToken 2 IoCs
  • Suspicious use of WriteProcessMemory 11 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\BlenderSetup-3.5.0-win-x64.exe
    "C:\Users\Admin\AppData\Local\Temp\BlenderSetup-3.5.0-win-x64.exe"
    1⤵
    • Loads dropped DLL
    • Suspicious use of WriteProcessMemory
    PID:1644
    • C:\Users\Admin\AppData\Local\Temp\SetupFileApp_v6.0.9\SetupFileApp_v6.0.9.exe
      "C:\Users\Admin\AppData\Local\Temp\SetupFileApp_v6.0.9\SetupFileApp_v6.0.9.exe"
      2⤵
      • Executes dropped EXE
      • Suspicious behavior: EnumeratesProcesses
      • Suspicious use of AdjustPrivilegeToken
      • Suspicious use of WriteProcessMemory
      PID:1632
      • C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
        "powershell.exe"
        3⤵
        • Suspicious use of AdjustPrivilegeToken
        PID:584

Network

MITRE ATT&CK Enterprise v6

Replay Monitor

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Downloads

  • C:\Users\Admin\AppData\Local\Temp\SetupFileApp_v6.0.9\SetupFileApp_v6.0.9.exe

    Filesize

    682.9MB

    MD5

    74787c859f34fb3c9c48f231dfe88138

    SHA1

    e497eafd140ea49a781991720939d14555f2173b

    SHA256

    75867645289292fbf3a75b451b0f65988661cfa54d1019e6c72499c0aebf5843

    SHA512

    01975b3f0f6da889717465f1a5dc99d63cd40af2c9c67028b7dc10cb6c9515dc5e25bf8a5931826e7bda01045e2384475d01e155f5e5474ef0066eb5cbc58b87

  • C:\Users\Admin\AppData\Local\Temp\SetupFileApp_v6.0.9\SetupFileApp_v6.0.9.exe

    Filesize

    605.1MB

    MD5

    999f5318216876227b9306a77e7e9690

    SHA1

    988c80414631f266839072a9ec7df3afc2572cf1

    SHA256

    ce0af1ec2bb531f8e3dfc420af7ac13c130df97102f2611c97e48ea25f4357d0

    SHA512

    25b9cb564f1fdc99b4b085fbfd223dc88c14a4291d851f38a995737e44fb2a1ecf8ac71c50a254e86044839f7464aa2fdd5a77c2d6d79aa976e36d89ca4b7dc7

  • \Users\Admin\AppData\Local\Temp\SetupFileApp_v6.0.9\SetupFileApp_v6.0.9.exe

    Filesize

    650.8MB

    MD5

    c8b8affad164eec4b5b9de99ca5077c7

    SHA1

    8963778bcb236e68163780b60b5fdc4fb015eddf

    SHA256

    854d3d39da418fef9f10c794e14963369c0ecd374b42afe41ab3a249533d7d43

    SHA512

    448d91f29565a1e4bad40a91152cb7d48ea2c4ce43ae71e444ea18497a3cb840a41a30298df966cdca393279c77764ad2a56d62134a64549c309784e772c1bb7

  • memory/584-66-0x0000000002500000-0x0000000002540000-memory.dmp

    Filesize

    256KB

  • memory/584-67-0x0000000002500000-0x0000000002540000-memory.dmp

    Filesize

    256KB

  • memory/584-68-0x0000000002500000-0x0000000002540000-memory.dmp

    Filesize

    256KB

  • memory/584-69-0x0000000002500000-0x0000000002540000-memory.dmp

    Filesize

    256KB

  • memory/584-70-0x0000000002500000-0x0000000002540000-memory.dmp

    Filesize

    256KB

  • memory/1632-61-0x0000000000EA0000-0x0000000000F00000-memory.dmp

    Filesize

    384KB

  • memory/1632-62-0x0000000004B90000-0x0000000004BD0000-memory.dmp

    Filesize

    256KB

  • memory/1632-63-0x0000000004B90000-0x0000000004BD0000-memory.dmp

    Filesize

    256KB