Analysis

  • max time kernel
    149s
  • max time network
    149s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20260513-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20260513-enlocale:en-usos:windows10-2004-x64systemwindows
  • submitted
    28/05/2026, 15:23

General

  • Target
    02388aba1adb686063dba875c903764ce6fa725393ececc2d71c8cb111830b07.exe
  • Size 596KB
  • Sample260528-ssvcaaes4v
  • SHA256 02388aba1adb686063dba875c903764ce6fa725393ececc2d71c8cb111830b07
  • MD5 SHA1 SHA512 SSDEEP TLSH
Score
7/10

Malware Config

Signatures

  • Loads dropped DLL 1 IoCs
  • Contacts third-party web service commonly abused for C2 1 TTPs 2 IoCs

    Legitimate web (hosting) services can be abused by malware authors to host malware or C2s.

  • Suspicious use of NtSetInformationThreadHideFromDebugger 2 IoCs
  • Enumerates physical storage devices 1 TTPs

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

  • System Location Discovery: System Language Discovery 1 TTPs 2 IoCs

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

  • Suspicious behavior: MapViewOfSection 1 IoCs
  • Suspicious use of WriteProcessMemory 2 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\02388aba1adb686063dba875c903764ce6fa725393ececc2d71c8cb111830b07.exe
    "C:\Users\Admin\AppData\Local\Temp\02388aba1adb686063dba875c903764ce6fa725393ececc2d71c8cb111830b07.exe"
    1⤵
    • Loads dropped DLL
    • Suspicious use of NtSetInformationThreadHideFromDebugger
    • System Location Discovery: System Language Discovery
    • Suspicious behavior: MapViewOfSection
    • Suspicious use of WriteProcessMemory
    PID:1696
    • C:\Users\Admin\AppData\Local\Temp\02388aba1adb686063dba875c903764ce6fa725393ececc2d71c8cb111830b07.exe
      "C:\Users\Admin\AppData\Local\Temp\02388aba1adb686063dba875c903764ce6fa725393ececc2d71c8cb111830b07.exe"
      2⤵
      • Suspicious use of NtSetInformationThreadHideFromDebugger
      • System Location Discovery: System Language Discovery
      PID:4992

Network

        MITRE ATT&CK Enterprise v16

        Replay Monitor

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        Downloads

        System.dll

        • Path C:\Users\Admin\AppData\Local\Temp\nsb628E.tmp\System.dll
        • Size 12KB
        • SHA256 3eb38ae99653a7dbc724132ee240f6e5c4af4bfe7c01d31d23faf373f9f2eaca
        • MD5 SHA1 SHA512 SSDEEP TLSH

        memory/1696-10-0x00007FFFB9BF0000-0x00007FFFB9DE5000-memory.dmp

        memory/4992-11-0x00007FFFB9BF0000-0x00007FFFB9DE5000-memory.dmp

        memory/4992-21-0x0000000000490000-0x00000000016E4000-memory.dmp