Analysis
- max time kernel
118s - max time network
143s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260709-en - resource tags
arch:x64arch:x86image:win11ltsc2024-20260709-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows - submitted
02/08/2026, 16:10
Static task
static1
2 signatures
Behavioral task
behavioral1
Sample
2026-08-02_f3f4fd61fa8ff007aa4c245cbaea9c93_amadey_elex_rhadamanthys_stop.exe
Resource
win10v2004-20260513-en
windows10-2004-x64
9 signatures
150 seconds
Behavioral task
behavioral2
Sample
2026-08-02_f3f4fd61fa8ff007aa4c245cbaea9c93_amadey_elex_rhadamanthys_stop.exe
Resource
win11ltsc2024-20260709-en
windows11-ltsc_2024-x64
10 signatures
150 seconds
General
- Target 2026-08-02_f3f4fd61fa8ff007aa4c245cbaea9c93_amadey_elex_rhadamanthys_stop.exe
- Size 4.4MB
- Sample260802-tmtn8swepd
- SHA256 d565f7b20aca42174e6194216c1a832d6627ce7558197ef90bbd204b11dbf1cf
- MD5 f3f4fd61fa8ff007aa4c245cbaea9c93
- SHA1 db37c640bd23b2ea8f1963f7b6b5a064e2606df1
- SHA512 bcab55194419e14112d54788fea8da7a60e6440992fa952c7de8c5c682c034ed9099387d3c5c90ba346a06b022332f2cc1a45686c10acf2f59306adebceab08a
- SSDEEP 98304:4H+IabjKoh9WslM+M6RkMkIM7NfkZcRjo:4HRPVo
- TLSH T1C5264B02B3648722D0AA80B5A4E29657EDB13C810B228ADB7345FF6D5E37FD157F2325
- MD5 SHA1 SHA512 SSDEEP TLSH
Score
9/10
Malware Config
Signatures
- Detects executables packed with ASPack 7 IoCs
resource yara_rule behavioral2/memory/2388-0-0x0000000000400000-0x000000000040D000-memory.dmp INDICATOR_EXE_Packed_ASPack behavioral2/files/0x000d00000001c4e8-5.dat INDICATOR_EXE_Packed_ASPack behavioral2/files/0x000200000001b32b-11.dat INDICATOR_EXE_Packed_ASPack behavioral2/files/0x000d000000019cf4-1012.dat INDICATOR_EXE_Packed_ASPack behavioral2/memory/2388-1355-0x0000000000400000-0x000000000040D000-memory.dmp INDICATOR_EXE_Packed_ASPack behavioral2/memory/4124-1356-0x0000000000400000-0x000000000040D000-memory.dmp INDICATOR_EXE_Packed_ASPack behavioral2/files/0x000e00000001be24-2077.dat INDICATOR_EXE_Packed_ASPack - Executes dropped EXE 1 IoCs
pid Process 4124 patcher.exe - Reads user/profile data of web browsers 3 TTPs
Infostealers often target stored browser data, which can include saved credentials etc.
- Adds Run key to start application 2 TTPs 2 IoCs
description ioc Process Set value (str) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows\CurrentVersion\Run\WinFirewall = "C:\\905c0769f9a06c95a24ddf945\\patcher.exe" 2026-08-02_f3f4fd61fa8ff007aa4c245cbaea9c93_amadey_elex_rhadamanthys_stop.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows\CurrentVersion\Run\WinFirewall = "C:\\905c0769f9a06c95a24ddf945\\patcher.exe" patcher.exe - Drops autorun.inf file 1 TTPs 2 IoCs
Malware can abuse Windows Autorun to spread further via attached volumes.
description ioc Process File opened for modification C:\Users\Admin\AppData\Local\Temp\:\autorun.inf 2026-08-02_f3f4fd61fa8ff007aa4c245cbaea9c93_amadey_elex_rhadamanthys_stop.exe File opened for modification C:\Windows\:\autorun.inf patcher.exe - Drops file in Program Files directory 64 IoCs
description ioc Process File opened for modification C:\Program Files\Microsoft Office\root\Office16\WINWORD.EXE patcher.exe File created C:\Program Files\Microsoft Office\root\vfs\ProgramFilesCommonX64\Microsoft Shared\OFFICE16\OLicenseHeartbeat.exe patcher.exe File created C:\Program Files\Mozilla Firefox\maintenanceservice.exe patcher.exe File opened for modification C:\Program Files\Java\jdk-1.8\bin\appletviewer.exe patcher.exe File opened for modification C:\Program Files\Java\jdk-1.8\bin\jstat.exe 2026-08-02_f3f4fd61fa8ff007aa4c245cbaea9c93_amadey_elex_rhadamanthys_stop.exe File opened for modification C:\Program Files\Java\jre-1.8\bin\javacpl.exe$ patcher.exe File opened for modification C:\Program Files\Microsoft Office\root\Office16\msoev.exe patcher.exe File opened for modification C:\Program Files\Windows Defender Advanced Threat Protection\SenseGPParser.exe 2026-08-02_f3f4fd61fa8ff007aa4c245cbaea9c93_amadey_elex_rhadamanthys_stop.exe File opened for modification C:\Program Files (x86)\Microsoft\EdgeWebView\Application\122.0.2365.106\msedge_proxy.exe$ patcher.exe File opened for modification C:\Program Files\Common Files\microsoft shared\ClickToRun\AppVShNotify.exe patcher.exe File opened for modification C:\Program Files (x86)\Microsoft\EdgeCore\122.0.2365.106\msedge_proxy.exe patcher.exe File opened for modification C:\Program Files (x86)\Microsoft\EdgeWebView\Application\122.0.2365.106\identity_helper.exe$ patcher.exe File opened for modification C:\Program Files (x86)\Microsoft\EdgeWebView\Application\122.0.2365.106\pwahelper.exe$ patcher.exe File opened for modification C:\Program Files\Java\jre-1.8\bin\jabswitch.exe patcher.exe File created C:\Program Files\Java\jre-1.8\bin\keytool.exe 2026-08-02_f3f4fd61fa8ff007aa4c245cbaea9c93_amadey_elex_rhadamanthys_stop.exe File created C:\Program Files\Java\jre-1.8\bin\unpack200.exe 2026-08-02_f3f4fd61fa8ff007aa4c245cbaea9c93_amadey_elex_rhadamanthys_stop.exe File opened for modification C:\Program Files\Microsoft Office\root\vfs\ProgramFilesX86\Microsoft Office\Office16\DCF\Common.ShowHelp.exe$ patcher.exe File created C:\Program Files\Microsoft Office\root\vfs\Windows\Installer\{90160000-000F-0000-1000-0000000FF1CE}\grv_icons.exe patcher.exe File opened for modification C:\Program Files (x86)\Microsoft\EdgeUpdate_disable\MicrosoftEdgeUpdate.exe$ patcher.exe File opened for modification C:\Program Files\Common Files\microsoft shared\ClickToRun\appvcleaner.exe$ 2026-08-02_f3f4fd61fa8ff007aa4c245cbaea9c93_amadey_elex_rhadamanthys_stop.exe File opened for modification C:\Program Files\Java\jre-1.8\bin\javaws.exe 2026-08-02_f3f4fd61fa8ff007aa4c245cbaea9c93_amadey_elex_rhadamanthys_stop.exe File created C:\Program Files\Java\jdk-1.8\bin\klist.exe 2026-08-02_f3f4fd61fa8ff007aa4c245cbaea9c93_amadey_elex_rhadamanthys_stop.exe File created C:\Program Files\Microsoft Office\root\Office16\SkypeSrv\SKYPESERVER.EXE 2026-08-02_f3f4fd61fa8ff007aa4c245cbaea9c93_amadey_elex_rhadamanthys_stop.exe File opened for modification C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\arh.exe$ patcher.exe File created C:\Program Files (x86)\Microsoft\EdgeWebView\Application\122.0.2365.106\cookie_exporter.exe patcher.exe File opened for modification C:\Program Files\Google\Chrome\Application\140.0.7339.81\Installer\setup.exe patcher.exe File opened for modification C:\Program Files\Java\jdk-1.8\bin\jrunscript.exe 2026-08-02_f3f4fd61fa8ff007aa4c245cbaea9c93_amadey_elex_rhadamanthys_stop.exe File created C:\Program Files\Microsoft Office\root\Office16\CLVIEW.EXE 2026-08-02_f3f4fd61fa8ff007aa4c245cbaea9c93_amadey_elex_rhadamanthys_stop.exe File created C:\Program Files\Microsoft Office\root\vfs\ProgramFilesX86\Microsoft Office\Office16\DCF\Common.DBConnection64.exe patcher.exe File created C:\Program Files\Microsoft Office\root\vfs\Windows\Installer\{90160000-000F-0000-1000-0000000FF1CE}\xlicons.exe patcher.exe File opened for modification C:\Program Files (x86)\Common Files\Adobe\ARM\1.0\AdobeARM.exe$ patcher.exe File created C:\Program Files\Java\jdk-1.8\bin\jstat.exe 2026-08-02_f3f4fd61fa8ff007aa4c245cbaea9c93_amadey_elex_rhadamanthys_stop.exe File opened for modification C:\Program Files\Java\jre-1.8\bin\klist.exe$ 2026-08-02_f3f4fd61fa8ff007aa4c245cbaea9c93_amadey_elex_rhadamanthys_stop.exe File created C:\Program Files\Microsoft Office\root\Office16\misc.exe patcher.exe File opened for modification C:\Program Files\Microsoft Office\root\vfs\ProgramFilesCommonX64\Microsoft Shared\OFFICE16\OLicenseHeartbeat.exe patcher.exe File opened for modification C:\Program Files\Microsoft Office\root\vfs\ProgramFilesX86\Microsoft Office\Office16\DCF\DATABASECOMPARE.EXE patcher.exe File opened for modification C:\Program Files (x86)\Microsoft\Edge\Application\pwahelper.exe patcher.exe File opened for modification C:\Program Files\Java\jdk-1.8\bin\tnameserv.exe patcher.exe File opened for modification C:\Program Files\Microsoft Office\root\Client\AppVDllSurrogate64.exe 2026-08-02_f3f4fd61fa8ff007aa4c245cbaea9c93_amadey_elex_rhadamanthys_stop.exe File opened for modification C:\Program Files\Microsoft Office\root\Office16\WINWORD.EXE$ patcher.exe File opened for modification C:\Program Files (x86)\Common Files\Oracle\Java\javapath_target_132812\javaw.exe patcher.exe File opened for modification C:\Program Files (x86)\Microsoft\Edge\Application\139.0.3405.125\notification_helper.exe patcher.exe File created C:\Program Files\Java\jdk-1.8\bin\jmap.exe patcher.exe File opened for modification C:\Program Files\Microsoft Office\root\Office16\msoadfsb.exe patcher.exe File opened for modification C:\Program Files\Microsoft Office\root\Office16\MSQRY32.EXE$ patcher.exe File opened for modification C:\Program Files\Microsoft Office\root\Office16\NAMECONTROLSERVER.EXE patcher.exe File opened for modification C:\Program Files\Microsoft Office\root\vfs\Windows\Installer\{90160000-000F-0000-1000-0000000FF1CE}\pj11icon.exe patcher.exe File opened for modification C:\Program Files\Windows Media Player\wmpconfig.exe patcher.exe File opened for modification C:\Program Files (x86)\Internet Explorer\iexplore.exe 2026-08-02_f3f4fd61fa8ff007aa4c245cbaea9c93_amadey_elex_rhadamanthys_stop.exe File opened for modification C:\Program Files (x86)\Microsoft\EdgeWebView\Application\122.0.2365.106\msedgewebview2.exe patcher.exe File created C:\Program Files\Java\jdk-1.8\bin\idlj.exe patcher.exe File opened for modification C:\Program Files\Java\jdk-1.8\bin\jarsigner.exe patcher.exe File opened for modification C:\Program Files\Java\jdk-1.8\bin\keytool.exe$ 2026-08-02_f3f4fd61fa8ff007aa4c245cbaea9c93_amadey_elex_rhadamanthys_stop.exe File opened for modification C:\Program Files\Java\jdk-1.8\bin\orbd.exe patcher.exe File opened for modification C:\Program Files (x86)\Microsoft\Edge\Application\139.0.3405.125\msedgewebview2.exe$ patcher.exe File created C:\Program Files\Java\jdk-1.8\bin\jconsole.exe patcher.exe File opened for modification C:\Program Files\Microsoft Office\root\vfs\ProgramFilesCommonX64\Microsoft Shared\DW\DW20.EXE$$ 2026-08-02_f3f4fd61fa8ff007aa4c245cbaea9c93_amadey_elex_rhadamanthys_stop.exe File created C:\Program Files\Microsoft Office\root\vfs\Windows\Installer\{90160000-000F-0000-1000-0000000FF1CE}\pubs.exe patcher.exe File opened for modification C:\Program Files\Common Files\microsoft shared\Source Engine\OSE.EXE 2026-08-02_f3f4fd61fa8ff007aa4c245cbaea9c93_amadey_elex_rhadamanthys_stop.exe File opened for modification C:\Program Files\Java\jdk-1.8\bin\jconsole.exe 2026-08-02_f3f4fd61fa8ff007aa4c245cbaea9c93_amadey_elex_rhadamanthys_stop.exe File created C:\Program Files\Java\jdk-1.8\bin\jcmd.exe patcher.exe File created C:\Program Files\Mozilla Firefox\pingsender.exe 2026-08-02_f3f4fd61fa8ff007aa4c245cbaea9c93_amadey_elex_rhadamanthys_stop.exe File created C:\Program Files\Mozilla Firefox\private_browsing.exe 2026-08-02_f3f4fd61fa8ff007aa4c245cbaea9c93_amadey_elex_rhadamanthys_stop.exe File opened for modification C:\Program Files\Common Files\microsoft shared\OFFICE16\LICLUA.EXE$ patcher.exe - Drops file in Windows directory 1 IoCs
description ioc Process File opened for modification C:\Windows\:\autorun.inf patcher.exe - 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.
description ioc Process Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language patcher.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language 2026-08-02_f3f4fd61fa8ff007aa4c245cbaea9c93_amadey_elex_rhadamanthys_stop.exe - NTFS ADS 2 IoCs
description ioc Process File opened for modification C:\Users\Admin\AppData\Local\Temp\:\autorun.inf 2026-08-02_f3f4fd61fa8ff007aa4c245cbaea9c93_amadey_elex_rhadamanthys_stop.exe File opened for modification C:\Windows\:\autorun.inf patcher.exe - Suspicious use of SetWindowsHookEx 2 IoCs
pid Process 2388 2026-08-02_f3f4fd61fa8ff007aa4c245cbaea9c93_amadey_elex_rhadamanthys_stop.exe 4124 patcher.exe
Processes
-
C:\Users\Admin\AppData\Local\Temp\2026-08-02_f3f4fd61fa8ff007aa4c245cbaea9c93_amadey_elex_rhadamanthys_stop.exe"C:\Users\Admin\AppData\Local\Temp\2026-08-02_f3f4fd61fa8ff007aa4c245cbaea9c93_amadey_elex_rhadamanthys_stop.exe"1⤵
- Adds Run key to start application
- Drops autorun.inf file
- Drops file in Program Files directory
- System Location Discovery: System Language Discovery
- NTFS ADS
- Suspicious use of SetWindowsHookEx
PID:2388
-
C:\905c0769f9a06c95a24ddf945\patcher.exeC:\905c0769f9a06c95a24ddf945\patcher.exe1⤵
- Executes dropped EXE
- Adds Run key to start application
- Drops autorun.inf file
- Drops file in Program Files directory
- Drops file in Windows directory
- System Location Discovery: System Language Discovery
- NTFS ADS
- Suspicious use of SetWindowsHookEx
PID:4124
Network
MITRE ATT&CK Enterprise v16
Replay Monitor
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Downloads
- Path C:\905c0769f9a06c95a24ddf945\patcher.exe
- Size 4.4MB
- SHA256 d565f7b20aca42174e6194216c1a832d6627ce7558197ef90bbd204b11dbf1cf
- MD5 f3f4fd61fa8ff007aa4c245cbaea9c93
- SHA1 db37c640bd23b2ea8f1963f7b6b5a064e2606df1
- SHA512 bcab55194419e14112d54788fea8da7a60e6440992fa952c7de8c5c682c034ed9099387d3c5c90ba346a06b022332f2cc1a45686c10acf2f59306adebceab08a
- SSDEEP 98304:4H+IabjKoh9WslM+M6RkMkIM7NfkZcRjo:4HRPVo
- TLSH T1C5264B02B3648722D0AA80B5A4E29657EDB13C810B228ADB7345FF6D5E37FD157F2325
- MD5 SHA1 SHA512 SSDEEP TLSH
- Path C:\Program Files\7-Zip\7z.exe$
- Size 5.0MB
- SHA256 fe248f13c6aa477b12111055e2d3116c104de93636d50811d1773870a9f8e6d0
- MD5 ce92f2da1f5e100b2d87969d8fe7b1f9
- SHA1 5068631abbfb49eaa418cc46829e9b78fdc3a7db
- SHA512 1ac572487fe3c93bb054e544a366223ec2141d2ae0f36e36cb9021f4d450d7910385bcd5ed2a410d4ed09a93e70c1c79b67c046ff9e5d04a1dd06b3a51e3260c
- SSDEEP 98304:4H+IabjKoh9WslM+M6RkMkIM7NfkZcRjo0jo:4HRPVo+o
- TLSH T1B4364C12B3648722D0BA80B5E5E2965BEDB13C8107218ACB6345FB7D5E37BD197F2321
- MD5 SHA1 SHA512 SSDEEP TLSH
- Path C:\Program Files\Microsoft Office\root\vfs\ProgramFilesCommonX64\Microsoft Shared\DW\DW20.EXE$
- Size 4.5MB
- SHA256 364d60066536f55b2348ded1c92a5428c63c0a281e2b9afa286b16dfd98b1cd6
- MD5 46bb6a5d086ed5b3f95fc36a32e5afdf
- SHA1 75764100aa54fd50d1565e9abfdefae7f0aae8f3
- SHA512 175432a6e34f1108ab6cb3024a25dd378322df4fb589e80ea05ec92571eb0ac0f9204818658c04a22be667d1471b6650d0b251d113276e46a3b48f4bbd252832
- SSDEEP 98304:4H+IabjKoh9WslM+M6RkMkIM7NfkZcRjoX:4HRPVoX
- TLSH T18F265C02B3648722D0AA80B5A5E29667EDB13C810B218ADB7345FF6D1E37FD157F2325
- MD5 SHA1 SHA512 SSDEEP TLSH
- Path C:\Windows\assembly\GAC_64\MSBuild\3.5.0.0__b03f5f7f11d50a3a\MSBuild.exe$
- Size 4.5MB
- SHA256 a3c4eb277f2e45a461c000a2287eeef836fd8fbf9dc3f280374b8efefd73179a
- MD5 a9d5fe698cb895c34ee970cf95bbb976
- SHA1 9d0c55db12ff2ef0f5ecc6e461e42da3b575dbbe
- SHA512 363fd8ca63cc22a26b08b203daa54c284ff8c864d3f0b044b19104c0213802eccf65942c0cf73debafe6f6a1035312711d1b48b269807eb2eaddcd3532f024e6
- SSDEEP 98304:4H+IabjKoh9WslM+M6RkMkIM7NfkZcRjoN5:4HRPVof
- TLSH T17A264B02B3648722D0BA80B5A4E29657EDB17C810B218ADB7345BF6D1E37FD197F2325
- MD5 SHA1 SHA512 SSDEEP TLSH