Analysis

  • max time kernel
    149s
  • max time network
    150s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20260513-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20260513-enlocale:en-usos:windows10-2004-x64systemwindows
  • submitted
    28/08/2026, 13:37

General

  • Target
    8ca8c937c4df384d52e4f024418d9acb50b0185d4f58336f1630a2a7facd799a.exe
  • Size 2.0MB
  • Sample260828-qwth2sam2s
  • SHA256 8ca8c937c4df384d52e4f024418d9acb50b0185d4f58336f1630a2a7facd799a
  • MD5 SHA1 SHA512 SSDEEP TLSH
Score
7/10

Malware Config

Signatures

  • Executes dropped EXE 1 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.

  • Inno Setup is an open-source installation builder for Windows applications. 2 IoCs

    Inno Setup installer

  • Suspicious use of WriteProcessMemory 1 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\8ca8c937c4df384d52e4f024418d9acb50b0185d4f58336f1630a2a7facd799a.exe
    "C:\Users\Admin\AppData\Local\Temp\8ca8c937c4df384d52e4f024418d9acb50b0185d4f58336f1630a2a7facd799a.exe"
    1⤵
    • System Location Discovery: System Language Discovery
    • Suspicious use of WriteProcessMemory
    PID:3936
    • C:\Users\Admin\AppData\Local\Temp\is-C2HF1OOTW0.tmp\8ca8c937c4df384d52e4f024418d9acb50b0185d4f58336f1630a2a7facd799a.tmp
      "C:\Users\Admin\AppData\Local\Temp\is-C2HF1OOTW0.tmp\8ca8c937c4df384d52e4f024418d9acb50b0185d4f58336f1630a2a7facd799a.tmp" /SL5="$1101F4,893440,893440,C:\Users\Admin\AppData\Local\Temp\8ca8c937c4df384d52e4f024418d9acb50b0185d4f58336f1630a2a7facd799a.exe"
      2⤵
      • Executes dropped EXE
      • System Location Discovery: System Language Discovery
      PID:4632

Network

        MITRE ATT&CK Enterprise v16

        Replay Monitor

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        Downloads

        8ca8c937c4df384d52e4f024418d9acb50b0185d4f58336f1630a2a7facd799a.tmp

        • Path C:\Users\Admin\AppData\Local\Temp\is-C2HF1OOTW0.tmp\8ca8c937c4df384d52e4f024418d9acb50b0185d4f58336f1630a2a7facd799a.tmp
        • Size 4.2MB
        • SHA256 de0441379ba0910b91256faabeaee36a1087dd119e552ba2747e1e40441c5f54
        • MD5 SHA1 SHA512 SSDEEP TLSH

        memory/3936-0-0x0000000000B70000-0x0000000000C59000-memory.dmp

        memory/3936-7-0x0000000000B70000-0x0000000000C59000-memory.dmp

        memory/4632-5-0x0000000000FE0000-0x0000000000FE1000-memory.dmp

        memory/4632-9-0x0000000000FE0000-0x0000000000FE1000-memory.dmp

        memory/4632-8-0x00000000009F0000-0x0000000000E3B000-memory.dmp