Analysis
- max time kernel
95s - max time network
128s - platform
windows10-2004_x64 - resource
win10v2004-20260513-en - resource tags
arch:x64arch:x86image:win10v2004-20260513-enlocale:en-usos:windows10-2004-x64systemwindows - submitted
06/07/2026, 22:53
Behavioral task
behavioral1
Sample
2026-07-06_0116322a3380a79b99c3d1eddcab55ad_amadey_cobalt-strike_elex_hijackloader_vidar_wannacry.exe
Resource
win10v2004-20260513-en
windows10-2004-x64
11 signatures
150 seconds
Behavioral task
behavioral2
Sample
2026-07-06_0116322a3380a79b99c3d1eddcab55ad_amadey_cobalt-strike_elex_hijackloader_vidar_wannacry.exe
Resource
win11ltsc2024-20260706-en
windows11-ltsc_2024-x64
12 signatures
150 seconds
General
- Target 2026-07-06_0116322a3380a79b99c3d1eddcab55ad_amadey_cobalt-strike_elex_hijackloader_vidar_wannacry.exe
- Size 1.6MB
- Sample260706-2vb36ads3s
- SHA256 e8e04ec43fdefe49de24070e608e75ecb113bdd72f7810bf7fe5ede09a204ee0
- MD5 0116322a3380a79b99c3d1eddcab55ad
- SHA1 c2e0cf424a581d24deae4acbf74519d1fda7d215
- SHA512 c6c53c436001a0548ddb0617199187ef54795e69d7d7b0e4d86b1731f40cae181cc171dc927e6a201e536d34725e024ad36b61a9d18dd25fa099811459abe20d
- SSDEEP 24576:A3mnXoZ643mnXoZ6i6cMJlCUQ0l98bsiaDMRaRaEEW0e5jcAkSYqyEoD5TvinrmC:A3k03kHRJjpYq+56rX
- TLSH T17A755B16E6644BA5D06BC178C5D29A66EA733C461F3087CB1354EE283F337D19A3A363
- MD5 SHA1 SHA512 SSDEEP TLSH
Score
9/10
Malware Config
Signatures
- Detects executables packed with ASPack 9 IoCs
resource yara_rule behavioral1/memory/5080-0-0x0000000000400000-0x000000000040F000-memory.dmp INDICATOR_EXE_Packed_ASPack behavioral1/files/0x00070000000243c8-6.dat INDICATOR_EXE_Packed_ASPack behavioral1/memory/3840-7-0x0000000000400000-0x000000000040F000-memory.dmp INDICATOR_EXE_Packed_ASPack behavioral1/files/0x0003000000022bd0-12.dat INDICATOR_EXE_Packed_ASPack behavioral1/memory/5080-22-0x0000000000400000-0x000000000040F000-memory.dmp INDICATOR_EXE_Packed_ASPack behavioral1/memory/3840-53-0x0000000000400000-0x000000000040F000-memory.dmp INDICATOR_EXE_Packed_ASPack behavioral1/files/0x00170000000202e1-1544.dat INDICATOR_EXE_Packed_ASPack behavioral1/files/0x00080000000006d1-1969.dat INDICATOR_EXE_Packed_ASPack behavioral1/files/0x0003000000000735-2071.dat INDICATOR_EXE_Packed_ASPack -
resource yara_rule behavioral1/files/0x00070000000243c8-6.dat aspack_v212_v242 behavioral1/files/0x0003000000022bd0-12.dat aspack_v212_v242 behavioral1/files/0x00170000000202e1-1544.dat aspack_v212_v242 behavioral1/files/0x00080000000006d1-1969.dat aspack_v212_v242 behavioral1/files/0x0003000000000735-2071.dat aspack_v212_v242 - Executes dropped EXE 1 IoCs
pid Process 3840 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" 2026-07-06_0116322a3380a79b99c3d1eddcab55ad_amadey_cobalt-strike_elex_hijackloader_vidar_wannacry.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 2026-07-06_0116322a3380a79b99c3d1eddcab55ad_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\Java\jdk-1.8\bin\serialver.exe 2026-07-06_0116322a3380a79b99c3d1eddcab55ad_amadey_cobalt-strike_elex_hijackloader_vidar_wannacry.exe File created C:\Program Files (x86)\Common Files\Java\Java Update\jaureg.exe patcher.exe File opened for modification C:\Program Files (x86)\Microsoft\Edge\Application\139.0.3405.125\msedge_proxy.exe$ patcher.exe File opened for modification C:\Program Files (x86)\Microsoft\EdgeCore\132.0.2957.140\elevation_service.exe patcher.exe File created C:\Program Files (x86)\Microsoft\EdgeUpdate_bk\1.3.147.37\MicrosoftEdgeUpdateBroker.exe patcher.exe File opened for modification C:\Program Files (x86)\Microsoft\EdgeWebView\Application\132.0.2957.140\msedge_pwa_launcher.exe$ patcher.exe File created C:\Program Files\Java\jdk-1.8\jre\bin\rmid.exe patcher.exe File opened for modification C:\Program Files\Java\jre-1.8\bin\policytool.exe$ 2026-07-06_0116322a3380a79b99c3d1eddcab55ad_amadey_cobalt-strike_elex_hijackloader_vidar_wannacry.exe File opened for modification C:\Program Files\Java\jdk-1.8\bin\jar.exe$ patcher.exe File opened for modification C:\Program Files\Java\jdk-1.8\jre\bin\klist.exe patcher.exe File opened for modification C:\Program Files\Java\jdk-1.8\jre\bin\rmiregistry.exe 2026-07-06_0116322a3380a79b99c3d1eddcab55ad_amadey_cobalt-strike_elex_hijackloader_vidar_wannacry.exe File opened for modification C:\Program Files\Microsoft Office\root\Office16\ORGCHART.EXE patcher.exe File opened for modification C:\Program Files\Microsoft Office\root\Office16\SDXHelper.exe 2026-07-06_0116322a3380a79b99c3d1eddcab55ad_amadey_cobalt-strike_elex_hijackloader_vidar_wannacry.exe File opened for modification C:\Program Files\WindowsApps\Microsoft.Xbox.TCUI_1.23.28002.0_x64__8wekyb3d8bbwe\TCUI-App.exe patcher.exe File opened for modification C:\Program Files\Microsoft Office\root\Office16\protocolhandler.exe$ 2026-07-06_0116322a3380a79b99c3d1eddcab55ad_amadey_cobalt-strike_elex_hijackloader_vidar_wannacry.exe File created C:\Program Files\Microsoft Office\root\Office16\SELFCERT.EXE patcher.exe File opened for modification C:\Program Files\Microsoft Office\root\vfs\ProgramFilesX86\Microsoft Office\Office16\DCF\SPREADSHEETCOMPARE.EXE patcher.exe File opened for modification C:\Program Files\WindowsApps\Microsoft.GetHelp_10.1706.13331.0_x64__8wekyb3d8bbwe\GetHelp.exe 2026-07-06_0116322a3380a79b99c3d1eddcab55ad_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 opened for modification C:\Program Files (x86)\Microsoft\EdgeUpdate_bk\1.3.147.37\MicrosoftEdgeUpdateOnDemand.exe patcher.exe File created C:\Program Files (x86)\Microsoft\EdgeUpdate_disable\1.3.195.65\MicrosoftEdgeUpdateSetup.exe 2026-07-06_0116322a3380a79b99c3d1eddcab55ad_amadey_cobalt-strike_elex_hijackloader_vidar_wannacry.exe File opened for modification C:\Program Files (x86)\Microsoft\EdgeUpdate_disable\1.3.195.65\MicrosoftEdgeUpdateOnDemand.exe$ patcher.exe File opened for modification C:\Program Files\Java\jdk-1.8\jre\bin\javaw.exe$ patcher.exe File opened for modification C:\Program Files\Microsoft Office\root\vfs\Windows\Installer\{90160000-000F-0000-1000-0000000FF1CE}\outicon.exe 2026-07-06_0116322a3380a79b99c3d1eddcab55ad_amadey_cobalt-strike_elex_hijackloader_vidar_wannacry.exe File opened for modification C:\Program Files\WindowsApps\Microsoft.SkypeApp_14.53.77.0_x64__kzf8qxf38zg5c\SkypeApp.exe 2026-07-06_0116322a3380a79b99c3d1eddcab55ad_amadey_cobalt-strike_elex_hijackloader_vidar_wannacry.exe File opened for modification C:\Program Files (x86)\Microsoft\Edge\Application\139.0.3405.125\elevation_service.exe patcher.exe File opened for modification C:\Program Files (x86)\Microsoft\EdgeUpdate_disable\1.3.195.65\MicrosoftEdgeUpdateComRegisterShell64.exe$ 2026-07-06_0116322a3380a79b99c3d1eddcab55ad_amadey_cobalt-strike_elex_hijackloader_vidar_wannacry.exe File opened for modification C:\Program Files\Microsoft Office\root\Client\AppVLP.exe 2026-07-06_0116322a3380a79b99c3d1eddcab55ad_amadey_cobalt-strike_elex_hijackloader_vidar_wannacry.exe File opened for modification C:\Program Files\Microsoft Office\root\vfs\ProgramFilesCommonX64\Microsoft Shared\OFFICE16\FLTLDR.EXE$ 2026-07-06_0116322a3380a79b99c3d1eddcab55ad_amadey_cobalt-strike_elex_hijackloader_vidar_wannacry.exe File created C:\Program Files\Java\jdk-1.8\bin\jstatd.exe 2026-07-06_0116322a3380a79b99c3d1eddcab55ad_amadey_cobalt-strike_elex_hijackloader_vidar_wannacry.exe File created C:\Program Files\Microsoft Office\root\Office16\IEContentService.exe patcher.exe File opened for modification C:\Program Files (x86)\Windows Media Player\wmpconfig.exe patcher.exe File opened for modification C:\Program Files\dotnet\dotnet.exe 2026-07-06_0116322a3380a79b99c3d1eddcab55ad_amadey_cobalt-strike_elex_hijackloader_vidar_wannacry.exe File opened for modification C:\Program Files\Microsoft Office\root\vfs\ProgramFilesX86\Microsoft Office\Office16\MSOHTMED.EXE patcher.exe File opened for modification C:\Program Files (x86)\Microsoft\EdgeWebView\Application\132.0.2957.140\msedge_pwa_launcher.exe 2026-07-06_0116322a3380a79b99c3d1eddcab55ad_amadey_cobalt-strike_elex_hijackloader_vidar_wannacry.exe File opened for modification C:\Program Files\Java\jdk-1.8\bin\jdeps.exe patcher.exe File opened for modification C:\Program Files\Java\jre-1.8\bin\javaw.exe 2026-07-06_0116322a3380a79b99c3d1eddcab55ad_amadey_cobalt-strike_elex_hijackloader_vidar_wannacry.exe File opened for modification C:\Program Files\Java\jre-1.8\bin\servertool.exe patcher.exe File opened for modification C:\Program Files\Microsoft Office\root\Office16\POWERPNT.EXE$ 2026-07-06_0116322a3380a79b99c3d1eddcab55ad_amadey_cobalt-strike_elex_hijackloader_vidar_wannacry.exe File opened for modification C:\Program Files\Microsoft Office\root\vfs\ProgramFilesX86\Microsoft Office\Office16\AppSharingHookController.exe 2026-07-06_0116322a3380a79b99c3d1eddcab55ad_amadey_cobalt-strike_elex_hijackloader_vidar_wannacry.exe File opened for modification C:\Program Files (x86)\Microsoft\EdgeCore\139.0.3405.125\msedgewebview2.exe$ patcher.exe File opened for modification C:\Program Files\7-Zip\7z.exe patcher.exe File created C:\Program Files\Java\jdk-1.8\bin\extcheck.exe patcher.exe File opened for modification C:\Program Files\Java\jdk-1.8\bin\idlj.exe$ patcher.exe File opened for modification C:\Program Files\Java\jdk-1.8\jre\bin\ktab.exe patcher.exe File opened for modification C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\LogTransport2.exe$ 2026-07-06_0116322a3380a79b99c3d1eddcab55ad_amadey_cobalt-strike_elex_hijackloader_vidar_wannacry.exe File opened for modification C:\Program Files (x86)\Google\Update\DisabledGoogleUpdate.exe 2026-07-06_0116322a3380a79b99c3d1eddcab55ad_amadey_cobalt-strike_elex_hijackloader_vidar_wannacry.exe File opened for modification C:\Program Files (x86)\Internet Explorer\iexplore.exe 2026-07-06_0116322a3380a79b99c3d1eddcab55ad_amadey_cobalt-strike_elex_hijackloader_vidar_wannacry.exe File opened for modification C:\Program Files (x86)\Windows Mail\wab.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\tnameserv.exe 2026-07-06_0116322a3380a79b99c3d1eddcab55ad_amadey_cobalt-strike_elex_hijackloader_vidar_wannacry.exe File opened for modification C:\Program Files\Java\jre-1.8\bin\tnameserv.exe 2026-07-06_0116322a3380a79b99c3d1eddcab55ad_amadey_cobalt-strike_elex_hijackloader_vidar_wannacry.exe File opened for modification C:\Program Files\WindowsApps\Microsoft.Microsoft3DViewer_6.1908.2042.0_x64__8wekyb3d8bbwe\3DViewer.exe patcher.exe File opened for modification C:\Program Files (x86)\Microsoft\EdgeUpdate_disable\1.3.195.65\MicrosoftEdgeUpdateSetup.exe 2026-07-06_0116322a3380a79b99c3d1eddcab55ad_amadey_cobalt-strike_elex_hijackloader_vidar_wannacry.exe File opened for modification C:\Program Files\Java\jdk-1.8\bin\jdb.exe$ 2026-07-06_0116322a3380a79b99c3d1eddcab55ad_amadey_cobalt-strike_elex_hijackloader_vidar_wannacry.exe File opened for modification C:\Program Files\Microsoft Office\root\Office16\OUTLOOK.EXE patcher.exe File opened for modification C:\Program Files\Microsoft Office\root\vfs\Windows\Installer\{90160000-000F-0000-1000-0000000FF1CE}\msouc.exe 2026-07-06_0116322a3380a79b99c3d1eddcab55ad_amadey_cobalt-strike_elex_hijackloader_vidar_wannacry.exe File created C:\Program Files (x86)\Common Files\Oracle\Java\javapath\java.exe 2026-07-06_0116322a3380a79b99c3d1eddcab55ad_amadey_cobalt-strike_elex_hijackloader_vidar_wannacry.exe File opened for modification C:\Program Files (x86)\Microsoft\Edge\Application\139.0.3405.125\msedge.exe$ patcher.exe File opened for modification C:\Program Files\Internet Explorer\ExtExport.exe 2026-07-06_0116322a3380a79b99c3d1eddcab55ad_amadey_cobalt-strike_elex_hijackloader_vidar_wannacry.exe File opened for modification C:\Program Files\Java\jdk-1.8\jre\bin\pack200.exe$ patcher.exe File opened for modification C:\Program Files\Java\jre-1.8\bin\javaw.exe patcher.exe File opened for modification C:\Program Files\Microsoft Office\root\vfs\Windows\Installer\{90160000-000F-0000-1000-0000000FF1CE}\osmadminicon.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 2026-07-06_0116322a3380a79b99c3d1eddcab55ad_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 2026-07-06_0116322a3380a79b99c3d1eddcab55ad_amadey_cobalt-strike_elex_hijackloader_vidar_wannacry.exe - Suspicious use of SetWindowsHookEx 2 IoCs
pid Process 5080 2026-07-06_0116322a3380a79b99c3d1eddcab55ad_amadey_cobalt-strike_elex_hijackloader_vidar_wannacry.exe 3840 patcher.exe
Processes
-
C:\Users\Admin\AppData\Local\Temp\2026-07-06_0116322a3380a79b99c3d1eddcab55ad_amadey_cobalt-strike_elex_hijackloader_vidar_wannacry.exe"C:\Users\Admin\AppData\Local\Temp\2026-07-06_0116322a3380a79b99c3d1eddcab55ad_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:5080
-
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:3840
Network
MITRE ATT&CK Enterprise v16
Replay Monitor
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Downloads
- Path C:\905c0769f9a06c95a24ddf945\patcher.exe
- Size 1.6MB
- SHA256 e8e04ec43fdefe49de24070e608e75ecb113bdd72f7810bf7fe5ede09a204ee0
- MD5 0116322a3380a79b99c3d1eddcab55ad
- SHA1 c2e0cf424a581d24deae4acbf74519d1fda7d215
- SHA512 c6c53c436001a0548ddb0617199187ef54795e69d7d7b0e4d86b1731f40cae181cc171dc927e6a201e536d34725e024ad36b61a9d18dd25fa099811459abe20d
- SSDEEP 24576:A3mnXoZ643mnXoZ6i6cMJlCUQ0l98bsiaDMRaRaEEW0e5jcAkSYqyEoD5TvinrmC:A3k03kHRJjpYq+56rX
- TLSH T17A755B16E6644BA5D06BC178C5D29A66EA733C461F3087CB1354EE283F337D19A3A363
- MD5 SHA1 SHA512 SSDEEP TLSH
- Path C:\Program Files (x86)\Microsoft\Edge\Application\139.0.3405.125\Installer\setup.exe$
- Size 2.1MB
- SHA256 1687df714f270861b301a251dc728557cb6b9e1e2a74b35469e6441a004959ef
- MD5 e42bd7f74f734f362be3ad889b3c000b
- SHA1 5833437bad71adb70ebdef425044ca6f622efc2b
- SHA512 126028cb88bc0e4f49fbdbbb1a45183460e400bd9e106c91969029f8b81815cd51141ffd041d79ad80874c112fa8a2dffe1dd742af19e00c65e8eae644f9e5d2
- SSDEEP 24576:A3mnXoZ643mnXoZ6i6cMJlCUQ0l98bsiaDMRaRaEEW0e5jcAkSYqyEoD5Tvinrmg:A3k03kHRJjpYq+56rOT9t2
- TLSH T1F2A57C12F6A44BA5D06BC174CAD29656EA733C460F3097CF13949A293F337D19E3A362
- MD5 SHA1 SHA512 SSDEEP TLSH
- Path C:\Program Files\7-Zip\7z.exe$
- Size 2.1MB
- SHA256 135026a48fbc79cf37ef116fa39a0850a7c04077e0768b6dc586f7e9cfb6a118
- MD5 3654b612e1375e78774a7c037494d52c
- SHA1 7f1c2bef9f8c421c8ef44c963c0efe9b246c98af
- SHA512 321d94044cee172deb303d96acde93e8809749a0b444f78028dd5676ab488b265ea30ab30557ad1e5996a50ed0f429b89068d106d0d2e2b5cd7710a7348e52ec
- SSDEEP 24576:A3mnXoZ643mnXoZ6i6cMJlCUQ0l98bsiaDMRaRaEEW0e5jcAkSYqyEoD5Tvinrmm:A3k03kHRJjpYq+56rTPji0Aj
- TLSH T1F9A55B16F6644B75D07BC079C5D2969AEA723C421F308BCB1345DB283F27BD19A3A362
- MD5 SHA1 SHA512 SSDEEP TLSH
- Path C:\ProgramData\Microsoft\ClickToRun\{9AC08E99-230B-47e8-9721-4577B7F124EA}\integrator.exe$
- Size 2.0MB
- SHA256 72950ef7dc3719960c16f31f346fe5ea809996dd1dd46f4271ad43ff59a3a440
- MD5 2d5a8fed4d1ab2ef46794399501cdc28
- SHA1 c60ea7261f0053b89f6149d3dbe43bf2b1581db4
- SHA512 8105b26a56bbd1d2e34b6f2ceeeb4f3a776807faac461dfd2467e26849d7edf43c2e103fb64bb3c3d98e8979b5e8a2dceddec96c620cbe76eb7514e57ecc6eda
- SSDEEP 24576:A3mnXoZ643mnXoZ6i6cMJlCUQ0l98bsiaDMRaRaEEW0e5jcAkSYqyEoD5Tvinrm7:A3k03kHRJjpYq+56reXpiMh
- TLSH T115A55B02F7A44A75E07B8274CAE29656EA737C515F3087CF13849A283F726D0DA39763
- MD5 SHA1 SHA512 SSDEEP TLSH
- Path C:\Users\Admin\AppData\Local\Microsoft\WindowsApps\MicrosoftEdge.exe$
- Size 1.8MB
- SHA256 7f8f863fd2405da1c28f20a1acda038d8cf7000cd35a1a7eb51a375f1a3a632b
- MD5 76615f2a5b6d495acf1d82928ab84a07
- SHA1 8c13c43349c832bb75468f5832f78e7bd1136ca0
- SHA512 2e1b5d2ab0d6c72e09995bb8fee11a6d87f91983e44713910e2640b4da651c719b09ee2856bfa52275e10a90560ebe23e035a682011f17c78f1ec3a12fa6a642
- SSDEEP 24576:A3mnXoZ643mnXoZ6i6cMJlCUQ0l98bsiaDMRaRaEEW0e5jcAkSYqyEoD5Tvinrmb:A3k03kHRJjpYq+56rPi2WH3
- TLSH T14E956C12F6A44AB5D06BC174C9D69666EA333C424F3087CB1354AE293F737D19A3A363
- MD5 SHA1 SHA512 SSDEEP TLSH