Windows 7 deprecation

Windows 7 will be removed from tria.ge on 2025-03-31

Analysis

  • max time kernel
    91s
  • max time network
    151s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20241007-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
  • submitted
    24/11/2024, 01:20

General

  • Target

    f0815e3a862e22963efd7e5f0f8bdda72cbb13a874dfeca3011d819342a83f35.exe

  • Size

    338KB

  • MD5

    781968940e3788a419f1db320472796b

  • SHA1

    8949d32f1858d7f4a79181e6be535909ba67e1de

  • SHA256

    f0815e3a862e22963efd7e5f0f8bdda72cbb13a874dfeca3011d819342a83f35

  • SHA512

    bfbf5df9cc2c0b83eb791049584372d157843f3c2b758d5e4f143bb562bd0cfbcc43b364650d6652abe19688709751db408d64d266de239e16db40da8fcd0eeb

  • SSDEEP

    6144:GBlL/4n4Q8MVKa1l3gTt0elaeTRz6WIPvryDI9cmd4baqo4MyWCy:EKr9yx0ITt6JmDRy4ba6WCy

Score
7/10

Malware Config

Signatures

  • Loads dropped DLL 1 IoCs
  • 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.

  • Suspicious use of WriteProcessMemory 3 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\f0815e3a862e22963efd7e5f0f8bdda72cbb13a874dfeca3011d819342a83f35.exe
    "C:\Users\Admin\AppData\Local\Temp\f0815e3a862e22963efd7e5f0f8bdda72cbb13a874dfeca3011d819342a83f35.exe"
    1⤵
    • Loads dropped DLL
    • System Location Discovery: System Language Discovery
    • Suspicious use of WriteProcessMemory
    PID:3824
    • C:\Users\Admin\AppData\Local\Temp\f0815e3a862e22963efd7e5f0f8bdda72cbb13a874dfeca3011d819342a83f35.exe
      "C:\Users\Admin\AppData\Local\Temp\f0815e3a862e22963efd7e5f0f8bdda72cbb13a874dfeca3011d819342a83f35.exe"
      2⤵
        PID:4628
      • C:\Windows\SysWOW64\WerFault.exe
        C:\Windows\SysWOW64\WerFault.exe -u -p 3824 -s 1048
        2⤵
        • Program crash
        PID:712
    • C:\Windows\SysWOW64\WerFault.exe
      C:\Windows\SysWOW64\WerFault.exe -pss -s 432 -p 3824 -ip 3824
      1⤵
        PID:4164

      Network

      MITRE ATT&CK Enterprise v15

      Replay Monitor

      Loading Replay Monitor...

      Downloads

      • C:\Users\Admin\AppData\Local\Temp\nsf6D80.tmp\upspw.dll

        Filesize

        20KB

        MD5

        0f91acfbdd02bae9c793e8e8a4b70c95

        SHA1

        78e61c3a75786e9667f299d99509b0d10e1860fc

        SHA256

        cae5f924fa04faa67dd7033706ee6af0e045c91b2e2d10c03cd45182a9b3da31

        SHA512

        f9ae967537378efb79b9d43e9b987903137d5f0643bb39379284e68d51028ac8c4cf6652bf8019f6de77834095c127b6281a84a4f98e574d889197fec582b479

      • memory/3824-8-0x0000000010005000-0x0000000010007000-memory.dmp

        Filesize

        8KB