Analysis

  • max time kernel
    149s
  • max time network
    94s
  • platform
    windows11-21h2_x64
  • resource
    win11-20260130-en
  • resource tags

    arch:x64arch:x86image:win11-20260130-enlocale:en-usos:windows11-21h2-x64systemwindows
  • submitted
    07/05/2026, 17:20

General

  • Target
    f887c70d1b64ce6b36df26662473b0f368116570329ef16f86bdb78b1814f503.exe
  • Size 1.6MB
  • Sample260507-vwlwesf16w
  • SHA256 f887c70d1b64ce6b36df26662473b0f368116570329ef16f86bdb78b1814f503
  • 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\f887c70d1b64ce6b36df26662473b0f368116570329ef16f86bdb78b1814f503.exe
    "C:\Users\Admin\AppData\Local\Temp\f887c70d1b64ce6b36df26662473b0f368116570329ef16f86bdb78b1814f503.exe"
    1⤵
    • Suspicious use of NtSetInformationThreadHideFromDebugger
    • System Location Discovery: System Language Discovery
    • Suspicious use of WriteProcessMemory
    PID:4168
    • C:\Users\Admin\AppData\Local\Temp\1D0D0A0C120F156A155B15C0A0A160F0B160A.exe
      C:\Users\Admin\AppData\Local\Temp\1D0D0A0C120F156A155B15C0A0A160F0B160A.exe
      2⤵
      • Executes dropped EXE
      • Suspicious use of NtSetInformationThreadHideFromDebugger
      • System Location Discovery: System Language Discovery
      PID:5496

Network

        MITRE ATT&CK Enterprise v16

        Replay Monitor

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        Downloads

        1D0D0A0C120F156A155B15C0A0A160F0B160A.exe

        • Path C:\Users\Admin\AppData\Local\Temp\1D0D0A0C120F156A155B15C0A0A160F0B160A.exe
        • Size 1.6MB
        • SHA256 27f739d9bf38afd5fc4db7b0946a77c3b4f20bfa8e2daf5e8b7abf6df0625e63
        • MD5 SHA1 SHA512 SSDEEP TLSH

        memory/4168-0-0x0000000000400000-0x00000000005A32B8-memory.dmp

        memory/4168-8-0x0000000000400000-0x00000000005A32B8-memory.dmp

        memory/4168-7-0x00000000007D0000-0x000000000084A000-memory.dmp

        memory/4168-1-0x0000000000400000-0x00000000005A32B8-memory.dmp

        memory/5496-9-0x0000000000400000-0x00000000005A32B8-memory.dmp

        memory/5496-10-0x0000000000400000-0x00000000005A32B8-memory.dmp

        memory/5496-11-0x0000000000A30000-0x0000000000AAA000-memory.dmp

        memory/5496-12-0x0000000000400000-0x00000000005A32B8-memory.dmp