Analysis

  • max time kernel
    111s
  • max time network
    67s
  • platform
    windows7_x64
  • resource
    win7-20240903-en
  • resource tags

    arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system
  • submitted
    10-11-2024 01:22

General

  • Target

    6e4bd2492ed473302f3007160fc094d2c5277b8f53874312b984a8298a3ead1fN.exe

  • Size

    3.2MB

  • MD5

    317d8e296cbcd3489abcb2814e85faa0

  • SHA1

    5eca50b305857d44e160ac3869f6b54b320b24b3

  • SHA256

    6e4bd2492ed473302f3007160fc094d2c5277b8f53874312b984a8298a3ead1f

  • SHA512

    f5314c4f6f23f6332c6e847603c872b6b2837740ec6e9d954fd1ef6913fa9ea5dfbdda786df138f6b51632caca1517fc7c9e9b40dfc1f7b8dc36525e16875d22

  • SSDEEP

    49152:Tm7wIIjaSOV+THnJY4fsC1EBG0fRGtxbZdxajwbrS79F5/wcr6QqbD5Ik:q8IsaSOolY4fsCmbIBSw09D/KTB7

Score
5/10

Malware Config

Signatures

  • UPX packed file 5 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).

  • 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 5 IoCs
  • Suspicious behavior: EnumeratesProcesses 8 IoCs
  • Suspicious use of AdjustPrivilegeToken 8 IoCs
  • Suspicious use of SetWindowsHookEx 2 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\6e4bd2492ed473302f3007160fc094d2c5277b8f53874312b984a8298a3ead1fN.exe
    "C:\Users\Admin\AppData\Local\Temp\6e4bd2492ed473302f3007160fc094d2c5277b8f53874312b984a8298a3ead1fN.exe"
    1⤵
    • System Location Discovery: System Language Discovery
    • Checks processor information in registry
    • Enumerates system info in registry
    • Modifies Internet Explorer settings
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious use of SetWindowsHookEx
    PID:2856

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

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Downloads

  • C:\Users\Admin\AppData\Local\Temp\{777F2236-FD8B-40DE-ADF1-988114075E05}\CCDInstaller.js

    Filesize

    1.3MB

    MD5

    4b02242ed1b6281db19b4f60c127cc5d

    SHA1

    69ea4924a273dbb03f31d3c7d6d2cfd2270cad1c

    SHA256

    9fbf9ff720e09c16da2066b8bab9879a4c83682f687ebe806c5ea78e1eb9467b

    SHA512

    dd44025147f63e307636424d80405f14a02ad2cc4ad4f80878537b21df7981f546115348711fff6e13483fe6fb04684c079309af28c8ebf43ef83ffe9b49fc1f

  • C:\Users\Admin\AppData\Local\Temp\{777F2236-FD8B-40DE-ADF1-988114075E05}\index.html

    Filesize

    426B

    MD5

    a28ab17b18ff254173dfeef03245efd0

    SHA1

    c6ce20924565644601d4e0dd0fba9dde8dea5c77

    SHA256

    886c0ab69e6e9d9d5b5909451640ea587accfcdf11b8369cad8542d1626ac375

    SHA512

    9371a699921b028bd93c35f9f2896d9997b906c8aba90dd4279abba0ae1909a8808a43bf829584e552ccfe534b2c991a5a7e3e3de7618343f50b1c47cff269d6

  • memory/2856-5-0x0000000001190000-0x0000000001BAF000-memory.dmp

    Filesize

    10.1MB

  • memory/2856-14-0x0000000001050000-0x0000000001051000-memory.dmp

    Filesize

    4KB

  • memory/2856-58-0x0000000001190000-0x0000000001BAF000-memory.dmp

    Filesize

    10.1MB

  • memory/2856-60-0x0000000001050000-0x0000000001051000-memory.dmp

    Filesize

    4KB

  • memory/2856-62-0x0000000001190000-0x0000000001BAF000-memory.dmp

    Filesize

    10.1MB

  • memory/2856-63-0x0000000001190000-0x0000000001BAF000-memory.dmp

    Filesize

    10.1MB

  • memory/2856-66-0x0000000001190000-0x0000000001BAF000-memory.dmp

    Filesize

    10.1MB