Analysis
- max time kernel
95s - max time network
145s - platform
windows10-2004_x64 - resource
win10v2004-20260513-en - resource tags
arch:x64arch:x86image:win10v2004-20260513-enlocale:en-usos:windows10-2004-x64systemwindows - submitted
24/07/2026, 22:25
Behavioral task
behavioral1
Sample
2026-07-24_6e01c7e73c1d863d3dd54e03ea133381_amadey_cobalt-strike_elex_hijackloader_vidar_wannacry.exe
Resource
win10v2004-20260513-en
windows10-2004-x64
10 signatures
150 seconds
Behavioral task
behavioral2
Sample
2026-07-24_6e01c7e73c1d863d3dd54e03ea133381_amadey_cobalt-strike_elex_hijackloader_vidar_wannacry.exe
Resource
win11ltsc2024-20260709-en
windows11-ltsc_2024-x64
11 signatures
150 seconds
General
- Target 2026-07-24_6e01c7e73c1d863d3dd54e03ea133381_amadey_cobalt-strike_elex_hijackloader_vidar_wannacry.exe
- Size 1.7MB
- Sample260724-2b4dasgl21
- SHA256 1ed01e299ad89afbc9a1ebb9a2b03e75a5f58a009540fee213096f852ee8afb1
- MD5 6e01c7e73c1d863d3dd54e03ea133381
- SHA1 473f388f32588059f6c6feccceb9cb57bc8d93b9
- SHA512 ba299071f9aa8a226cc7475b046497de3aab14f08c42b5421abaad391019a45aa80ad65d7f9f18b042a31f399163474542e4843488e208d7e630f3db81c72c28
- SSDEEP 24576:A3mnXoZ643mnXoZ6i6cMJliLabaonGEiFbaFZe0p4Ek4niOkl/A04szE87JKTvmL:A3k03kHRJreW4SkZP4sz9Mb
- TLSH T19E854B16F6784363D0B3C0B9C5D6AA5AFE32344657308ACB0349D3282F277D59A3A779
- MD5 SHA1 SHA512 SSDEEP TLSH
Score
9/10
Malware Config
Signatures
- Detects executables packed with ASPack 8 IoCs
resource yara_rule behavioral1/memory/3712-0-0x0000000000400000-0x000000000040F000-memory.dmp INDICATOR_EXE_Packed_ASPack behavioral1/files/0x00070000000243fb-5.dat INDICATOR_EXE_Packed_ASPack behavioral1/memory/3416-7-0x0000000000400000-0x000000000040F000-memory.dmp INDICATOR_EXE_Packed_ASPack behavioral1/files/0x0003000000022bd0-12.dat INDICATOR_EXE_Packed_ASPack behavioral1/memory/3712-70-0x0000000000400000-0x000000000040F000-memory.dmp INDICATOR_EXE_Packed_ASPack behavioral1/memory/3416-71-0x0000000000400000-0x000000000040F000-memory.dmp INDICATOR_EXE_Packed_ASPack behavioral1/files/0x0007000000024417-1598.dat INDICATOR_EXE_Packed_ASPack behavioral1/files/0x0008000000024420-1692.dat INDICATOR_EXE_Packed_ASPack -
resource yara_rule behavioral1/files/0x00070000000243fb-5.dat aspack_v212_v242 behavioral1/files/0x0003000000022bd0-12.dat aspack_v212_v242 behavioral1/files/0x0007000000024417-1598.dat aspack_v212_v242 behavioral1/files/0x0008000000024420-1692.dat aspack_v212_v242 - Executes dropped EXE 1 IoCs
pid Process 3416 patcher.exe - 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" patcher.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows\CurrentVersion\Run\WinFirewall = "C:\\905c0769f9a06c95a24ddf945\\patcher.exe" 2026-07-24_6e01c7e73c1d863d3dd54e03ea133381_amadey_cobalt-strike_elex_hijackloader_vidar_wannacry.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 2026-07-24_6e01c7e73c1d863d3dd54e03ea133381_amadey_cobalt-strike_elex_hijackloader_vidar_wannacry.exe File opened for modification C:\Windows\SysWOW64\:\autorun.inf patcher.exe - Drops file in System32 directory 1 IoCs
description ioc Process File opened for modification C:\Windows\SysWOW64\:\autorun.inf patcher.exe - Drops file in Program Files directory 64 IoCs
description ioc Process File opened for modification C:\Program Files\Google\Chrome\Application\140.0.7339.81\elevated_tracing_service.exe$ patcher.exe File created C:\Program Files\Java\jdk-1.8\jre\bin\jp2launcher.exe patcher.exe File opened for modification C:\Program Files\Java\jre-1.8\bin\klist.exe patcher.exe File created C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\LogTransport2.exe 2026-07-24_6e01c7e73c1d863d3dd54e03ea133381_amadey_cobalt-strike_elex_hijackloader_vidar_wannacry.exe File opened for modification C:\Program Files (x86)\Microsoft\Edge\Application\139.0.3405.125\cookie_exporter.exe$ patcher.exe File created C:\Program Files (x86)\Microsoft\EdgeWebView\Application\132.0.2957.140\notification_helper.exe patcher.exe File created C:\Program Files\Java\jdk-1.8\bin\javafxpackager.exe 2026-07-24_6e01c7e73c1d863d3dd54e03ea133381_amadey_cobalt-strike_elex_hijackloader_vidar_wannacry.exe File opened for modification C:\Program Files\Java\jdk-1.8\bin\jhat.exe$ 2026-07-24_6e01c7e73c1d863d3dd54e03ea133381_amadey_cobalt-strike_elex_hijackloader_vidar_wannacry.exe File opened for modification C:\Program Files\Java\jdk-1.8\jre\bin\java-rmi.exe 2026-07-24_6e01c7e73c1d863d3dd54e03ea133381_amadey_cobalt-strike_elex_hijackloader_vidar_wannacry.exe File opened for modification C:\Program Files\Microsoft Office\root\Integration\Addons\OneDriveSetup.exe$ 2026-07-24_6e01c7e73c1d863d3dd54e03ea133381_amadey_cobalt-strike_elex_hijackloader_vidar_wannacry.exe File created C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\Eula.exe 2026-07-24_6e01c7e73c1d863d3dd54e03ea133381_amadey_cobalt-strike_elex_hijackloader_vidar_wannacry.exe File created C:\Program Files (x86)\Microsoft\EdgeUpdate_bk\1.3.147.37\MicrosoftEdgeComRegisterShellARM64.exe patcher.exe File opened for modification C:\Program Files\Java\jdk-1.8\bin\jcmd.exe patcher.exe File opened for modification C:\Program Files\Microsoft Office\root\vfs\ProgramFilesCommonX64\Microsoft Shared\OFFICE16\MSOICONS.EXE 2026-07-24_6e01c7e73c1d863d3dd54e03ea133381_amadey_cobalt-strike_elex_hijackloader_vidar_wannacry.exe File opened for modification C:\Program Files (x86)\Microsoft\EdgeCore\132.0.2957.140\msedgewebview2.exe 2026-07-24_6e01c7e73c1d863d3dd54e03ea133381_amadey_cobalt-strike_elex_hijackloader_vidar_wannacry.exe File created C:\Program Files\Java\jdk-1.8\bin\jsadebugd.exe patcher.exe File opened for modification C:\Program Files\Microsoft Office\root\Office16\ADDINS\Microsoft Power Query for Excel Integrated\bin\Microsoft.Mashup.Container.NetFX40.exe 2026-07-24_6e01c7e73c1d863d3dd54e03ea133381_amadey_cobalt-strike_elex_hijackloader_vidar_wannacry.exe File created C:\Program Files (x86)\Common Files\Adobe\ARM\1.0\AdobeARMHelper.exe 2026-07-24_6e01c7e73c1d863d3dd54e03ea133381_amadey_cobalt-strike_elex_hijackloader_vidar_wannacry.exe File opened for modification C:\Program Files (x86)\Common Files\Microsoft Shared\ink\pipanel.exe patcher.exe File opened for modification C:\Program Files\Java\jdk-1.8\bin\jconsole.exe 2026-07-24_6e01c7e73c1d863d3dd54e03ea133381_amadey_cobalt-strike_elex_hijackloader_vidar_wannacry.exe File created C:\Program Files\Java\jdk-1.8\jre\bin\rmid.exe 2026-07-24_6e01c7e73c1d863d3dd54e03ea133381_amadey_cobalt-strike_elex_hijackloader_vidar_wannacry.exe File opened for modification C:\Program Files\Java\jre-1.8\bin\keytool.exe 2026-07-24_6e01c7e73c1d863d3dd54e03ea133381_amadey_cobalt-strike_elex_hijackloader_vidar_wannacry.exe File opened for modification C:\Program Files\Microsoft Office\root\Office16\CLVIEW.EXE$ patcher.exe File created C:\Program Files\Microsoft Office\root\vfs\ProgramFilesX86\Microsoft Office\Office16\MSOHTMED.EXE patcher.exe File created C:\Program Files\Mozilla Firefox\nmhproxy.exe 2026-07-24_6e01c7e73c1d863d3dd54e03ea133381_amadey_cobalt-strike_elex_hijackloader_vidar_wannacry.exe File opened for modification C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\AcroLayoutRecognizer\AcroLayoutRecognizer.exe 2026-07-24_6e01c7e73c1d863d3dd54e03ea133381_amadey_cobalt-strike_elex_hijackloader_vidar_wannacry.exe File opened for modification C:\Program Files\Java\jre-1.8\bin\java-rmi.exe 2026-07-24_6e01c7e73c1d863d3dd54e03ea133381_amadey_cobalt-strike_elex_hijackloader_vidar_wannacry.exe File created C:\Program Files\Microsoft Office\root\Office16\MSOUC.EXE 2026-07-24_6e01c7e73c1d863d3dd54e03ea133381_amadey_cobalt-strike_elex_hijackloader_vidar_wannacry.exe File opened for modification C:\Program Files\Microsoft Office\root\Office16\PerfBoost.exe 2026-07-24_6e01c7e73c1d863d3dd54e03ea133381_amadey_cobalt-strike_elex_hijackloader_vidar_wannacry.exe File opened for modification C:\Program Files\Windows Media Player\wmpshare.exe patcher.exe File created C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\arh.exe patcher.exe File opened for modification C:\Program Files\Java\jdk-1.8\jre\bin\servertool.exe 2026-07-24_6e01c7e73c1d863d3dd54e03ea133381_amadey_cobalt-strike_elex_hijackloader_vidar_wannacry.exe File opened for modification C:\Program Files\Java\jre-1.8\bin\jabswitch.exe 2026-07-24_6e01c7e73c1d863d3dd54e03ea133381_amadey_cobalt-strike_elex_hijackloader_vidar_wannacry.exe File opened for modification C:\Program Files\Java\jre-1.8\bin\tnameserv.exe patcher.exe File created C:\Program Files\Microsoft Office\root\Office16\POWERPNT.EXE patcher.exe File opened for modification C:\Program Files\Mozilla Firefox\default-browser-agent.exe$ 2026-07-24_6e01c7e73c1d863d3dd54e03ea133381_amadey_cobalt-strike_elex_hijackloader_vidar_wannacry.exe File created C:\Program Files\Mozilla Firefox\default-browser-agent.exe 2026-07-24_6e01c7e73c1d863d3dd54e03ea133381_amadey_cobalt-strike_elex_hijackloader_vidar_wannacry.exe File created C:\Program Files\Java\jdk-1.8\bin\jdb.exe patcher.exe File created C:\Program Files\Java\jdk-1.8\jre\bin\java.exe patcher.exe File created C:\Program Files\Microsoft Office\root\vfs\Windows\Installer\{90160000-000F-0000-1000-0000000FF1CE}\pj11icon.exe 2026-07-24_6e01c7e73c1d863d3dd54e03ea133381_amadey_cobalt-strike_elex_hijackloader_vidar_wannacry.exe File opened for modification C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\AcroRd32Info.exe$ 2026-07-24_6e01c7e73c1d863d3dd54e03ea133381_amadey_cobalt-strike_elex_hijackloader_vidar_wannacry.exe File created C:\Program Files (x86)\Microsoft\EdgeUpdate_bk\1.3.147.37\MicrosoftEdgeUpdateCore.exe patcher.exe File created C:\Program Files\Java\jdk-1.8\bin\jconsole.exe patcher.exe File created C:\Program Files\Java\jre-1.8\bin\klist.exe patcher.exe File opened for modification C:\Program Files\Microsoft Office\root\Office16\CLVIEW.EXE 2026-07-24_6e01c7e73c1d863d3dd54e03ea133381_amadey_cobalt-strike_elex_hijackloader_vidar_wannacry.exe File opened for modification C:\Program Files\Microsoft Office\root\Office16\IEContentService.exe$ 2026-07-24_6e01c7e73c1d863d3dd54e03ea133381_amadey_cobalt-strike_elex_hijackloader_vidar_wannacry.exe File opened for modification C:\Program Files\Microsoft Office\root\Office16\msotd.exe 2026-07-24_6e01c7e73c1d863d3dd54e03ea133381_amadey_cobalt-strike_elex_hijackloader_vidar_wannacry.exe File opened for modification C:\Program Files\Java\jdk-1.8\bin\jps.exe$ patcher.exe File opened for modification C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\LogTransport2.exe$ 2026-07-24_6e01c7e73c1d863d3dd54e03ea133381_amadey_cobalt-strike_elex_hijackloader_vidar_wannacry.exe File opened for modification C:\Program Files (x86)\Microsoft\EdgeWebView\Application\132.0.2957.140\cookie_exporter.exe patcher.exe File opened for modification C:\Program Files\Java\jdk-1.8\bin\orbd.exe 2026-07-24_6e01c7e73c1d863d3dd54e03ea133381_amadey_cobalt-strike_elex_hijackloader_vidar_wannacry.exe File created C:\Program Files\Microsoft Office\root\Office16\WINWORD.EXE patcher.exe File opened for modification C:\Program Files\WindowsApps\Microsoft.MicrosoftOfficeHub_18.1903.1152.0_x64__8wekyb3d8bbwe\LocalBridge.exe 2026-07-24_6e01c7e73c1d863d3dd54e03ea133381_amadey_cobalt-strike_elex_hijackloader_vidar_wannacry.exe File opened for modification C:\Program Files\WindowsApps\Microsoft.XboxApp_48.49.31001.0_x64__8wekyb3d8bbwe\XboxApp.exe 2026-07-24_6e01c7e73c1d863d3dd54e03ea133381_amadey_cobalt-strike_elex_hijackloader_vidar_wannacry.exe File opened for modification C:\Program Files\Java\jdk-1.8\bin\jar.exe 2026-07-24_6e01c7e73c1d863d3dd54e03ea133381_amadey_cobalt-strike_elex_hijackloader_vidar_wannacry.exe File opened for modification C:\Program Files\Java\jre-1.8\bin\ssvagent.exe 2026-07-24_6e01c7e73c1d863d3dd54e03ea133381_amadey_cobalt-strike_elex_hijackloader_vidar_wannacry.exe File opened for modification C:\Program Files\Microsoft Office\root\vfs\ProgramFilesCommonX64\Microsoft Shared\OFFICE16\MSOICONS.EXE$ 2026-07-24_6e01c7e73c1d863d3dd54e03ea133381_amadey_cobalt-strike_elex_hijackloader_vidar_wannacry.exe File opened for modification C:\Program Files\VideoLAN\VLC\vlc.exe 2026-07-24_6e01c7e73c1d863d3dd54e03ea133381_amadey_cobalt-strike_elex_hijackloader_vidar_wannacry.exe File created C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\wow_helper.exe 2026-07-24_6e01c7e73c1d863d3dd54e03ea133381_amadey_cobalt-strike_elex_hijackloader_vidar_wannacry.exe File opened for modification C:\Program Files\Microsoft Office\root\vfs\ProgramFilesCommonX86\Microsoft Shared\EQUATION\eqnedt32.exe$ 2026-07-24_6e01c7e73c1d863d3dd54e03ea133381_amadey_cobalt-strike_elex_hijackloader_vidar_wannacry.exe File opened for modification C:\Program Files\Microsoft Office\root\vfs\ProgramFilesX64\Microsoft Analysis Services\AS OLEDB\140\SQLDumper.exe 2026-07-24_6e01c7e73c1d863d3dd54e03ea133381_amadey_cobalt-strike_elex_hijackloader_vidar_wannacry.exe File opened for modification C:\Program Files\WindowsApps\Microsoft.Office.OneNote_16001.12026.20112.0_x64__8wekyb3d8bbwe\onenoteshare.exe patcher.exe File opened for modification C:\Program Files (x86)\Microsoft\EdgeCore\139.0.3405.125\msedgewebview2.exe$ 2026-07-24_6e01c7e73c1d863d3dd54e03ea133381_amadey_cobalt-strike_elex_hijackloader_vidar_wannacry.exe File created C:\Program Files\Google\Chrome\Application\chrome_proxy.exe 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 2026-07-24_6e01c7e73c1d863d3dd54e03ea133381_amadey_cobalt-strike_elex_hijackloader_vidar_wannacry.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language patcher.exe - NTFS ADS 1 IoCs
description ioc Process File opened for modification C:\Users\Admin\AppData\Local\Temp\:\autorun.inf 2026-07-24_6e01c7e73c1d863d3dd54e03ea133381_amadey_cobalt-strike_elex_hijackloader_vidar_wannacry.exe - Suspicious use of SetWindowsHookEx 2 IoCs
pid Process 3712 2026-07-24_6e01c7e73c1d863d3dd54e03ea133381_amadey_cobalt-strike_elex_hijackloader_vidar_wannacry.exe 3416 patcher.exe
Processes
-
C:\Users\Admin\AppData\Local\Temp\2026-07-24_6e01c7e73c1d863d3dd54e03ea133381_amadey_cobalt-strike_elex_hijackloader_vidar_wannacry.exe"C:\Users\Admin\AppData\Local\Temp\2026-07-24_6e01c7e73c1d863d3dd54e03ea133381_amadey_cobalt-strike_elex_hijackloader_vidar_wannacry.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:3712
-
C:\905c0769f9a06c95a24ddf945\patcher.exeC:\905c0769f9a06c95a24ddf945\patcher.exe1⤵
- Executes dropped EXE
- Adds Run key to start application
- Drops autorun.inf file
- Drops file in System32 directory
- Drops file in Program Files directory
- System Location Discovery: System Language Discovery
- Suspicious use of SetWindowsHookEx
PID:3416
Network
MITRE ATT&CK Enterprise v16
Replay Monitor
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Downloads
- Path C:\905c0769f9a06c95a24ddf945\patcher.exe
- Size 1.7MB
- SHA256 1ed01e299ad89afbc9a1ebb9a2b03e75a5f58a009540fee213096f852ee8afb1
- MD5 6e01c7e73c1d863d3dd54e03ea133381
- SHA1 473f388f32588059f6c6feccceb9cb57bc8d93b9
- SHA512 ba299071f9aa8a226cc7475b046497de3aab14f08c42b5421abaad391019a45aa80ad65d7f9f18b042a31f399163474542e4843488e208d7e630f3db81c72c28
- SSDEEP 24576:A3mnXoZ643mnXoZ6i6cMJliLabaonGEiFbaFZe0p4Ek4niOkl/A04szE87JKTvmL:A3k03kHRJreW4SkZP4sz9Mb
- TLSH T19E854B16F6784363D0B3C0B9C5D6AA5AFE32344657308ACB0349D3282F277D59A3A779
- MD5 SHA1 SHA512 SSDEEP TLSH
- Path C:\Program Files (x86)\Microsoft\EdgeCore\132.0.2957.140\msedgewebview2.exe
- Size 1.8MB
- SHA256 7bb59a6b83cbf59b8607caeaf48ed573dcd3101ceb86d9962c0f0c1f260acaf9
- MD5 8a0464a3e5f48a83ad1360efea120162
- SHA1 4b2215e002d339b7e41257e691c0f4b25c256739
- SHA512 39fab36683cc0934f2007d7bd105c750c4aea598c3488c5af1a90c2d1d86e01552db971d16a24e0765ce007a69b5a452df0feff70d8028b60a0556f1c79920d4
- SSDEEP 24576:A3mnXoZ643mnXoZ6i6cMJliLabaonGEiFbaFZe0p4Ek4niOkl/A04szE87JKTvmG:A3k03kHRJreW4SkZP4sz9Mb8I
- TLSH T199855C16F6B84377D0B3C0B9C5D6AA5AFA32344517308ACB0349D3282F277D59A3A779
- MD5 SHA1 SHA512 SSDEEP TLSH
- Path C:\Program Files (x86)\Microsoft\Edge\Application\139.0.3405.125\notification_click_helper.exe
- Size 1.8MB
- SHA256 8ae5518f54d8418ded7e0c123447a3a09eb043c355752c404364dceaafe7992f
- MD5 4ad82a89933ed352538e176308598487
- SHA1 fdd5aff855f86d1815ae45c116daa56bfb07ccfc
- SHA512 bac628be949364fca7230613e84320eb56e2335ea7623b686121d8b175bffa09f2f56676dca2daaebd93cd55cccfc7063d9394b40187c068bc534a5cee93e274
- SSDEEP 24576:A3mnXoZ643mnXoZ6i6cMJliLabaonGEiFbaFZe0p4Ek4niOkl/A04szE87JKTvmu:A3k03kHRJreW4SkZP4sz9MbYw
- TLSH T132855C16F6B84373D0B3C0B9C5D6AA5AFA32344557308ACB0349D3282F277D59A3A779
- MD5 SHA1 SHA512 SSDEEP TLSH
- Path C:\Program Files\7-Zip\7z.exe$
- Size 2.2MB
- SHA256 bac2359c35766899db796bb91d9318b6f33e532fcfb63d6ba659d48529d37f66
- MD5 9f994a348cbcd56877f3322e27912295
- SHA1 6d19e3fd0f9223310171785302e9b966842b8e95
- SHA512 f0de9ac630b1812d2eb1916696d3f777c308e4e42ff29ac9709d6ddf77263cabd3553601014e1a5edc06384d9f1dfd5bf8f1ba74bea0f84112ea07a950f86141
- SSDEEP 24576:A3mnXoZ643mnXoZ6i6cMJliLabaonGEiFbaFZe0p4Ek4niOkl/A04szE87JKTvm3:A3k03kHRJreW4SkZP4sz9Mb6Pji0Aj
- TLSH T1D6B53A16F6788372D073C0B9C5D6AA9AFA32344657308ACB0349D72C2F277D59A3A735
- MD5 SHA1 SHA512 SSDEEP TLSH