Analysis

  • max time kernel
    149s
  • max time network
    140s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20260130-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20260130-enlocale:en-usos:windows10-2004-x64systemwindows
  • submitted
    29/04/2026, 09:48

General

  • Target
    4b2a85a5c822fffb27204351e4761d86d9e619fa9122e5abe33b34f2ddd66680.exe
  • Size 1.6MB
  • Sample260429-ls996set2r
  • SHA256 4b2a85a5c822fffb27204351e4761d86d9e619fa9122e5abe33b34f2ddd66680
  • MD5 SHA1 SHA512 SSDEEP TLSH
Score
7/10

Malware Config

Signatures

  • Executes dropped EXE 1 IoCs
  • Suspicious use of NtSetInformationThreadHideFromDebugger 2 IoCs
  • 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 use of WriteProcessMemory 1 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\4b2a85a5c822fffb27204351e4761d86d9e619fa9122e5abe33b34f2ddd66680.exe
    "C:\Users\Admin\AppData\Local\Temp\4b2a85a5c822fffb27204351e4761d86d9e619fa9122e5abe33b34f2ddd66680.exe"
    1⤵
    • Suspicious use of NtSetInformationThreadHideFromDebugger
    • System Location Discovery: System Language Discovery
    • Suspicious use of WriteProcessMemory
    PID:4780
    • C:\Users\Admin\AppData\Local\Temp\1E0A0B0B120C156A155C15C0C0D160B0F160B.exe
      C:\Users\Admin\AppData\Local\Temp\1E0A0B0B120C156A155C15C0C0D160B0F160B.exe
      2⤵
      • Executes dropped EXE
      • Suspicious use of NtSetInformationThreadHideFromDebugger
      • System Location Discovery: System Language Discovery
      PID:2680

Network

        MITRE ATT&CK Enterprise v16

        Replay Monitor

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        Downloads

        1E0A0B0B120C156A155C15C0C0D160B0F160B.exe

        • Path C:\Users\Admin\AppData\Local\Temp\1E0A0B0B120C156A155C15C0C0D160B0F160B.exe
        • Size 1.6MB
        • SHA256 ef888c6ec6022d3e7acbb2855953e5462b72bf722815729ef684f31cb2035140
        • MD5 SHA1 SHA512 SSDEEP TLSH

        memory/2680-8-0x0000000000400000-0x00000000005A32B8-memory.dmp

        memory/2680-9-0x0000000000400000-0x00000000005A32B8-memory.dmp

        memory/2680-10-0x0000000000400000-0x00000000005A32B8-memory.dmp

        memory/4780-0-0x0000000000400000-0x00000000005A32B8-memory.dmp

        memory/4780-1-0x0000000000400000-0x00000000005A32B8-memory.dmp

        memory/4780-7-0x0000000000400000-0x00000000005A32B8-memory.dmp