Analysis

  • max time kernel
    94s
  • max time network
    95s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20241007-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
  • submitted
    09/11/2024, 15:40

General

  • Target

    2ae0cfbfb72c5054d486d8f362e401961b65412a71419c79a501af7fb2940a29N.exe

  • Size

    3.2MB

  • MD5

    3b74d827b7b70cd29b1e9726797270b0

  • SHA1

    199320828aa252f6a71c8a082353d73d1786f579

  • SHA256

    2ae0cfbfb72c5054d486d8f362e401961b65412a71419c79a501af7fb2940a29

  • SHA512

    83c114845c1d9fe296a0db849982adef4f89e45f4589eae37b35bc4720166498a3249297aeb751281b2a24fa0a041e460e87a50fb2881e79487ccea383f6b7ac

  • SSDEEP

    49152:Im7wIIjaSOV+THnJY4fsC1EBG0fRGtxbZdxajwbrS79F5/wcr6QqbDq6/:L8IsaSOolY4fsCmbIBSw09D/KTC6/

Score
5/10

Malware Config

Signatures

  • UPX packed file 2 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).

  • Program crash 1 IoCs
  • System Location Discovery: System Language Discovery 1 TTPs 1 IoCs

    Attempt gather information about the system language of a victim in order to infer the geographical location of that host.

  • Checks processor information in registry 2 TTPs 3 IoCs

    Processor information is often read in order to detect sandboxing environments.

  • Enumerates system info in registry 2 TTPs 4 IoCs
  • Modifies Internet Explorer settings 1 TTPs 2 IoCs
  • Suspicious use of SetWindowsHookEx 2 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\2ae0cfbfb72c5054d486d8f362e401961b65412a71419c79a501af7fb2940a29N.exe
    "C:\Users\Admin\AppData\Local\Temp\2ae0cfbfb72c5054d486d8f362e401961b65412a71419c79a501af7fb2940a29N.exe"
    1⤵
    • System Location Discovery: System Language Discovery
    • Checks processor information in registry
    • Enumerates system info in registry
    • Modifies Internet Explorer settings
    • Suspicious use of SetWindowsHookEx
    PID:5100
    • C:\Windows\SysWOW64\WerFault.exe
      C:\Windows\SysWOW64\WerFault.exe -u -p 5100 -s 1796
      2⤵
      • Program crash
      PID:3600
  • C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -pss -s 412 -p 5100 -ip 5100
    1⤵
      PID:712

    Network

    MITRE ATT&CK Enterprise v15

    Replay Monitor

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    Downloads

    • C:\Users\Admin\AppData\Local\Temp\{6E637831-AF7C-4F39-BC34-A451EDF63C43}\CCDInstaller.js

      Filesize

      1.3MB

      MD5

      4b02242ed1b6281db19b4f60c127cc5d

      SHA1

      69ea4924a273dbb03f31d3c7d6d2cfd2270cad1c

      SHA256

      9fbf9ff720e09c16da2066b8bab9879a4c83682f687ebe806c5ea78e1eb9467b

      SHA512

      dd44025147f63e307636424d80405f14a02ad2cc4ad4f80878537b21df7981f546115348711fff6e13483fe6fb04684c079309af28c8ebf43ef83ffe9b49fc1f

    • C:\Users\Admin\AppData\Local\Temp\{6E637831-AF7C-4F39-BC34-A451EDF63C43}\index.html

      Filesize

      426B

      MD5

      a28ab17b18ff254173dfeef03245efd0

      SHA1

      c6ce20924565644601d4e0dd0fba9dde8dea5c77

      SHA256

      886c0ab69e6e9d9d5b5909451640ea587accfcdf11b8369cad8542d1626ac375

      SHA512

      9371a699921b028bd93c35f9f2896d9997b906c8aba90dd4279abba0ae1909a8808a43bf829584e552ccfe534b2c991a5a7e3e3de7618343f50b1c47cff269d6

    • memory/5100-0-0x0000000000B00000-0x000000000151F000-memory.dmp

      Filesize

      10.1MB

    • memory/5100-35-0x0000000000B00000-0x000000000151F000-memory.dmp

      Filesize

      10.1MB