General

  • Target
    CadenceLicensePatcherWin.exe
  • Size 9.7MB
  • Sample261107-vnv45azs2n
  • SHA256 9c97a745de5706db766f9e411b31e26ab63fa444ed4701ff7416401c2f2cff7d
  • MD5 SHA1 SHA512 SSDEEP TLSH

Malware Config

Signatures

  • Obfuscated with Agile.Net obfuscator 3 IoCs

    Detects use of the Agile.Net commercial obfuscator, which is capable of entity renaming and control flow obfuscation.

  • Costura .NET executable packer 1 IoCs

    Costura packer aka Costura Fody, is an add-in for the .NET framework that embeds all external dependency .dll files as resources inside main executable.

  • Insecure Codesign Algorithm 1 IoCs

    File was codesigned using an insecure algorithm.

  • Unsigned PE 6 IoCs

    Checks for missing Authenticode signature.

File Explorer

  • CadenceLicensePatcherWin.exe
    .exe 9.7MB
  • bass.net.dll
    .dll 668KB
  • bunifu.licensing.dll
    .dll 1.3MB
  • bunifu.licensing.pdb
    293KB
  • bunifu.ui.winforms.1.5.3.dll
    .dll 297KB
  • bunifu.ui.winforms.dll
    .dll 1.7MB
  • costura.dll
    .dll 4KB
  • costura.pdb
    2KB
  • microsoft.win32.registry.accesscontrol.dll
    .dll 19KB
  • microsoft.win32.registry.dll
    .dll 25KB
  • microsoft.win32.systemevents.dll
    .dll 22KB
  • newtonsoft.json.dll
    .dll 659KB
  • restsharp.dll
    .dll 166KB
  • system.buffers.dll
    .dll 20KB
  • system.codedom.dll
    .dll 27KB
  • system.configuration.configurationmanager.dll
    .dll 84KB
  • system.data.odbc.dll
    .dll 79KB
  • system.data.oledb.dll
    .dll 96KB
  • system.data.sqlclient.dll
    .dll 217KB
  • system.diagnostics.diagnosticsource.dll
    .dll 34KB
  • system.diagnostics.eventlog.dll
    .dll 31KB
  • system.diagnostics.performancecounter.dll
    .dll 39KB
  • system.drawing.common.dll
    .dll 52KB
  • system.io.filesystem.accesscontrol.dll
    .dll 27KB
  • system.io.packaging.dll
    .dll 45KB
  • system.io.pipes.accesscontrol.dll
    .dll 25KB
  • system.io.ports.dll
    .dll 32KB
  • system.memory.dll
    .dll 137KB
  • system.numerics.vectors.dll
    .dll 113KB
  • system.runtime.compilerservices.unsafe.dll
    .dll 17KB
  • system.security.accesscontrol.dll
    .dll 35KB
  • system.security.cryptography.cng.dll
    .dll 18KB
  • system.security.cryptography.pkcs.dll
    .dll 19KB
  • system.security.cryptography.protecteddata.dll
    .dll 18KB
  • system.security.cryptography.xml.dll
    .dll 48KB
  • system.security.permissions.dll
    .dll 27KB
  • system.security.principal.windows.dll
    .dll 17KB
  • system.servicemodel.duplex.dll
    .dll 13KB
  • system.servicemodel.duplex.pdb
    2KB
  • system.servicemodel.http.dll
    .dll 14KB
  • system.servicemodel.http.pdb
    2KB
  • system.servicemodel.nettcp.dll
    .dll 14KB
  • system.servicemodel.nettcp.pdb
    2KB
  • system.servicemodel.primitives.dll
    .dll 20KB
  • system.servicemodel.primitives.pdb
    3KB
  • system.servicemodel.security.dll
    .dll 14KB
  • system.servicemodel.security.pdb
    2KB
  • system.servicemodel.syndication.dll
    .dll 17KB
  • system.serviceprocess.servicecontroller.dll
    .dll 19KB
  • system.text.encoding.codepages.dll
    .dll 744KB
  • system.threading.accesscontrol.dll
    .dll 29KB
  • system.web.services.description.dll
    .dll 15KB
  • system.web.services.description.pdb
    2KB

CadenceLicensePatcherWin.exe

  • IMPHASH f34d5f2d4577ed6d9ceec516c1f5a744
  • SHA256 9c97a745de5706db766f9e411b31e26ab63fa444ed4701ff7416401c2f2cff7d
  • MD5 SHA1 SHA512 SSDEEP TLSH
  • Costura .NET executable packer

    Costura packer aka Costura Fody, is an add-in for the .NET framework that embeds all external dependency .dll files as resources inside main executable.

  • Unsigned PE

    Checks for missing Authenticode signature.

Minor OS version
0
Major OS version
4
Entry point
10101838
Magic Number
267
Subsystem
IMAGE_SUBSYSTEM_WINDOWS_GUI
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_HIGH_ENTROPY_VA IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE IMAGE_DLLCHARACTERISTICS_NX_COMPAT IMAGE_DLLCHARACTERISTICS_NO_SEH IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE IMAGE_FILE_LINE_NUMS_STRIPPED IMAGE_FILE_LOCAL_SYMS_STRIPPED IMAGE_FILE_32BIT_MACHINE
PDB paths