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
    27/07/2026, 02:20

General

  • Target
    24a45d0b7b4fe778fe67729da5b9577b79bd42a847004110406fd57efec03ecc.exe
  • Size 405KB
  • Sample260727-csh19avapf
  • SHA256 24a45d0b7b4fe778fe67729da5b9577b79bd42a847004110406fd57efec03ecc
  • MD5 SHA1 SHA512 SSDEEP TLSH
Score
7/10

Malware Config

Signatures

  • Loads dropped DLL 1 IoCs
  • Suspicious use of NtSetInformationThreadHideFromDebugger 2 IoCs
  • Drops file in Program Files directory 2 IoCs
  • Drops file in Windows directory 1 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 4 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\24a45d0b7b4fe778fe67729da5b9577b79bd42a847004110406fd57efec03ecc.exe
    "C:\Users\Admin\AppData\Local\Temp\24a45d0b7b4fe778fe67729da5b9577b79bd42a847004110406fd57efec03ecc.exe"
    1⤵
    • Loads dropped DLL
    • Suspicious use of NtSetInformationThreadHideFromDebugger
    • Drops file in Program Files directory
    • Drops file in Windows directory
    • System Location Discovery: System Language Discovery
    • Suspicious behavior: MapViewOfSection
    • Suspicious use of WriteProcessMemory
    PID:4040
    • C:\Users\Admin\AppData\Local\Temp\24a45d0b7b4fe778fe67729da5b9577b79bd42a847004110406fd57efec03ecc.exe
      "C:\Users\Admin\AppData\Local\Temp\24a45d0b7b4fe778fe67729da5b9577b79bd42a847004110406fd57efec03ecc.exe"
      2⤵
        PID:4936
      • C:\Users\Admin\AppData\Local\Temp\24a45d0b7b4fe778fe67729da5b9577b79bd42a847004110406fd57efec03ecc.exe
        "C:\Users\Admin\AppData\Local\Temp\24a45d0b7b4fe778fe67729da5b9577b79bd42a847004110406fd57efec03ecc.exe"
        2⤵
        • Suspicious use of NtSetInformationThreadHideFromDebugger
        • System Location Discovery: System Language Discovery
        • Suspicious use of WriteProcessMemory
        PID:4176
        • C:\Users\Admin\AppData\Local\Temp\24a45d0b7b4fe778fe67729da5b9577b79bd42a847004110406fd57efec03ecc.exe
          "C:\Users\Admin\AppData\Local\Temp\24a45d0b7b4fe778fe67729da5b9577b79bd42a847004110406fd57efec03ecc.exe"
          3⤵
            PID:4024

      Network

            MITRE ATT&CK Enterprise v16

            Replay Monitor

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            Downloads

            System.dll

            • Path C:\Users\Admin\AppData\Local\Temp\nsb2142.tmp\System.dll
            • Size 11KB
            • SHA256 bd046e6497b304e4ea4ab102cab2b1f94ce09bde0eebba4c59942a732679e4eb
            • MD5 SHA1 SHA512 SSDEEP TLSH

            memory/4040-24-0x0000000010004000-0x0000000010005000-memory.dmp

            memory/4176-25-0x0000000077AC8000-0x0000000077AC9000-memory.dmp

            memory/4176-26-0x0000000077B69000-0x0000000077B6A000-memory.dmp

            memory/4176-27-0x0000000077AE5000-0x0000000077AE6000-memory.dmp

            memory/4176-28-0x0000000000470000-0x00000000016C4000-memory.dmp

            memory/4176-29-0x0000000077B69000-0x0000000077B6A000-memory.dmp