Overview

overview

8

Static

static

3

READ ME PLS!!!!!.txt

windows11-21h2-x64

3

satans_piss.exe

windows11-21h2-x64

7

tempest.exe

windows11-21h2-x64

7

tempest1.0.1.exe

windows11-21h2-x64

7

tempest1.0.2.exe

windows11-21h2-x64

7

tempest1.0.5.exe

windows11-21h2-x64

8

Analysis

  • user interaction
    yes
  • max time kernel
    272s
  • max time network
    123s
  • platform
    windows11-21h2_x64
  • resource
    win11-20260911-en
  • resource tags

    arch:x64arch:x86image:win11-20260911-enlocale:en-usos:windows11-21h2-x64systemwindows
  • submitted
    23/10/2026, 04:08

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General

  • Target
    tempest1.0.1.exe
  • Size 8.0MB
  • Sample261023-ep7asacb78
  • SHA256 76b5d38acb5c4cb14ec0787a0a1187470844da460e83587ff476996038369b97
  • MD5 SHA1 SHA512 SSDEEP TLSH
Score
7/10

Malware Config

Signatures

  • Loads dropped DLL 5 IoCs
  • Modifies registry class 1 IoCs
  • Suspicious use of SetWindowsHookEx 1 IoCs
  • Suspicious use of WriteProcessMemory 3 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\tempest1.0.1.exe
    "C:\Users\Admin\AppData\Local\Temp\tempest1.0.1.exe"
    1⤵
    • Suspicious use of WriteProcessMemory
    PID:5080
    • C:\Users\Admin\AppData\Local\Temp\tempest1.0.1.exe
      "C:\Users\Admin\AppData\Local\Temp\tempest1.0.1.exe"
      2⤵
      • Loads dropped DLL
      • Suspicious use of WriteProcessMemory
      PID:3456
      • C:\Windows\explorer.exe
        explorer.exe
        3⤵
        • Modifies registry class
        PID:4924
      • C:\Windows\SYSTEM32\calc.exe
        calc.exe
        3⤵
          PID:2192
    • C:\Program Files\WindowsApps\Microsoft.WindowsCalculator_10.2012.21.0_x64__8wekyb3d8bbwe\Calculator.exe
      "C:\Program Files\WindowsApps\Microsoft.WindowsCalculator_10.2012.21.0_x64__8wekyb3d8bbwe\Calculator.exe" -ServerName:App.AppXsm3pg4n7er43kdh1qp4e79f1j7am68r8.mca
      1⤵
      • Suspicious use of SetWindowsHookEx
      PID:4940
    • C:\Windows\system32\svchost.exe
      C:\Windows\system32\svchost.exe -k LocalService -p -s NPSMSvc
      1⤵
        PID:3012

      Network

            MITRE ATT&CK Matrix

            Replay Monitor

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            Downloads

            VCRUNTIME140.dll
            • Path C:\Users\Admin\AppData\Local\Temp\_MEI50802\VCRUNTIME140.dll
            • Size 117KB
            • SHA256 052ad6a20d375957e82aa6a3c441ea548d89be0981516ca7eb306e063d5027f4
            • MD5 SHA1 SHA512 SSDEEP TLSH
            Submit Download

            _bz2.pyd
            • Path C:\Users\Admin\AppData\Local\Temp\_MEI50802\_bz2.pyd
            • Size 85KB
            • SHA256 f0643f805a011efc704df472bb431ba231e6ae31fb7ba71328df1b6f1a9e1aa2
            • MD5 SHA1 SHA512 SSDEEP TLSH
            Submit Download

            _decimal.pyd
            • Path C:\Users\Admin\AppData\Local\Temp\_MEI50802\_decimal.pyd
            • Size 280KB
            • SHA256 a33b1562acc8201411971f54444bd9c648f2d194d9914f0eb734904882213828
            • MD5 SHA1 SHA512 SSDEEP TLSH
            Submit Download

            _hashlib.pyd
            • Path C:\Users\Admin\AppData\Local\Temp\_MEI50802\_hashlib.pyd
            • Size 67KB
            • SHA256 052f824d5e3a046aa401efef86307c0c7746a0d8ff85c855d4225d6fe565bb07
            • MD5 SHA1 SHA512 SSDEEP TLSH
            Submit Download

            _lzma.pyd
            • Path C:\Users\Admin\AppData\Local\Temp\_MEI50802\_lzma.pyd
            • Size 157KB
            • SHA256 3a0c632ba1b9bef724e87e42011942ba90b0dee1b47bcd563728899e95dcb723
            • MD5 SHA1 SHA512 SSDEEP TLSH
            Submit Download

            _socket.pyd
            • Path C:\Users\Admin\AppData\Local\Temp\_MEI50802\_socket.pyd
            • Size 85KB
            • SHA256 6a016011e78e2476eb19dbe7330b373b9e2c66ff6c0be9bd64ff008ee53647ef
            • MD5 SHA1 SHA512 SSDEEP TLSH
            Submit Download

            _ssl.pyd
            • Path C:\Users\Admin\AppData\Local\Temp\_MEI50802\_ssl.pyd
            • Size 179KB
            • SHA256 1edd9575243ae8322f6a21e9eecc933701c5820f05e7b0ebc0b51cb80592da77
            • MD5 SHA1 SHA512 SSDEEP TLSH
            Submit Download

            _zstd.pyd
            • Path C:\Users\Admin\AppData\Local\Temp\_MEI50802\_zstd.pyd
            • Size 491KB
            • SHA256 74f64a5d724cad1c10ca9ba579b6af198178406b0a4f061685326e79cffa3eea
            • MD5 SHA1 SHA512 SSDEEP TLSH
            Submit Download

            base_library.zip
            • Path C:\Users\Admin\AppData\Local\Temp\_MEI50802\base_library.zip
            • Size 1.3MB
            • SHA256 57d143e43121a31c02d04e23950ac8e7e4b0acc19c75750b209c05b11ba7ef21
            • MD5 SHA1 SHA512 SSDEEP TLSH
            Submit Download

            libcrypto-3.dll
            • Path C:\Users\Admin\AppData\Local\Temp\_MEI50802\libcrypto-3.dll
            • Size 5.0MB
            • SHA256 e03dd02fdcfb791981c9962827cfcf495f2a47a514c1526efb57f847a9df514a
            • MD5 SHA1 SHA512 SSDEEP TLSH
            Submit Download

            libssl-3.dll
            • Path C:\Users\Admin\AppData\Local\Temp\_MEI50802\libssl-3.dll
            • Size 776KB
            • SHA256 1e4bc0638682bfcbb36f4465d6a2e9944d917a60f05ecc8ddf9e96847e05e13f
            • MD5 SHA1 SHA512 SSDEEP TLSH
            Submit Download

            python314.dll
            • Path C:\Users\Admin\AppData\Local\Temp\_MEI50802\python314.dll
            • Size 6.4MB
            • SHA256 f1722bd369d79fecbc85f3ed2790c30c330b9413fd74332f95b086e60dfacc2a
            • MD5 SHA1 SHA512 SSDEEP TLSH
            Submit Download

            select.pyd
            • Path C:\Users\Admin\AppData\Local\Temp\_MEI50802\select.pyd
            • Size 32KB
            • SHA256 5c4103eef14aebd195425d42196895ffb87bf6a25ab4651242bebf0a6b25cf1d
            • MD5 SHA1 SHA512 SSDEEP TLSH
            Submit Download

            unicodedata.pyd
            • Path C:\Users\Admin\AppData\Local\Temp\_MEI50802\unicodedata.pyd
            • Size 740KB
            • SHA256 552317719cb70d92b73d9cd0d54c314ebab2f4dd1c468221e49c3190f24a4e7e
            • MD5 SHA1 SHA512 SSDEEP TLSH
            Submit Download

            memory/4940-33-0x00000128A3830000-0x00000128A3CF6000-memory.dmp
            Download

            memory/4940-51-0x00000128A3830000-0x00000128A3CF6000-memory.dmp
            Download