Analysis
- max time kernel
114s - max time network
144s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260709-en - resource tags
arch:x64arch:x86image:win11ltsc2024-20260709-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows - submitted
28/07/2026, 23:34
Behavioral task
behavioral1
Sample
2026-07-28_107065b9c4633bacfef35b56dfcd6a86_amadey_cloudeye_cobalt-strike_elex_hijackloader_icedid_njrat_vidar_wannacry.exe
Resource
win10v2004-20260513-en
windows10-2004-x64
10 signatures
150 seconds
Behavioral task
behavioral2
Sample
2026-07-28_107065b9c4633bacfef35b56dfcd6a86_amadey_cloudeye_cobalt-strike_elex_hijackloader_icedid_njrat_vidar_wannacry.exe
Resource
win11ltsc2024-20260709-en
windows11-ltsc_2024-x64
11 signatures
150 seconds
General
- Target 2026-07-28_107065b9c4633bacfef35b56dfcd6a86_amadey_cloudeye_cobalt-strike_elex_hijackloader_icedid_njrat_vidar_wannacry.exe
- Size 2.9MB
- Sample260728-3kshts1shs
- SHA256 f812d91e87419a3c3d3aa6f9b5915b0618cbe897a1cf449b943d6e875a31af15
- MD5 107065b9c4633bacfef35b56dfcd6a86
- SHA1 29e05c593ba4f215b3aae00e7c440819b9ccddd9
- SHA512 cbd893bc10331ea65219b86b6be7fefcd0d1b4be0866f85aaacd2c83cbd6802c06402cace909ca2e7114e631c1fb548b254c2cdc055e52c3b66da39f0bae732f
- SSDEEP 49152:A3kMm56rBqJtb2IUTupOeW4SkZP4sz9Mb8pYq:A3kMTrBLupGfkZc86
- TLSH T19BE52A16F6788762D077C079C5D2AA9AFA323C465F308BCB0345D7282E277D1993A736
- MD5 SHA1 SHA512 SSDEEP TLSH
Score
9/10
Malware Config
Signatures
- Detects executables packed with ASPack 8 IoCs
resource yara_rule behavioral2/memory/4892-0-0x0000000000400000-0x000000000040F000-memory.dmp INDICATOR_EXE_Packed_ASPack behavioral2/files/0x000c00000001c55a-5.dat INDICATOR_EXE_Packed_ASPack behavioral2/files/0x000400000001b2cd-11.dat INDICATOR_EXE_Packed_ASPack behavioral2/memory/4892-15-0x0000000000400000-0x000000000040F000-memory.dmp INDICATOR_EXE_Packed_ASPack behavioral2/memory/5304-16-0x0000000000400000-0x000000000040F000-memory.dmp INDICATOR_EXE_Packed_ASPack behavioral2/files/0x00030000000198f7-416.dat INDICATOR_EXE_Packed_ASPack behavioral2/files/0x000c000000019ccb-1022.dat INDICATOR_EXE_Packed_ASPack behavioral2/files/0x0003000000019dcb-1254.dat INDICATOR_EXE_Packed_ASPack -
resource yara_rule behavioral2/files/0x000c00000001c55a-5.dat aspack_v212_v242 behavioral2/files/0x000400000001b2cd-11.dat aspack_v212_v242 behavioral2/files/0x00030000000198f7-416.dat aspack_v212_v242 behavioral2/files/0x000c000000019ccb-1022.dat aspack_v212_v242 behavioral2/files/0x0003000000019dcb-1254.dat aspack_v212_v242 - Executes dropped EXE 1 IoCs
pid Process 5304 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" 2026-07-28_107065b9c4633bacfef35b56dfcd6a86_amadey_cloudeye_cobalt-strike_elex_hijackloader_icedid_njrat_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 2026-07-28_107065b9c4633bacfef35b56dfcd6a86_amadey_cloudeye_cobalt-strike_elex_hijackloader_icedid_njrat_vidar_wannacry.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\MSQRY32.EXE 2026-07-28_107065b9c4633bacfef35b56dfcd6a86_amadey_cloudeye_cobalt-strike_elex_hijackloader_icedid_njrat_vidar_wannacry.exe File opened for modification C:\Program Files\Windows Defender\DlpUserAgent.exe patcher.exe File created C:\Program Files\Java\jdk-1.8\bin\jcmd.exe patcher.exe File opened for modification C:\Program Files\Java\jdk-1.8\jre\bin\jabswitch.exe$ patcher.exe File created C:\Program Files\Java\jre-1.8\bin\java-rmi.exe patcher.exe File created C:\Program Files\Microsoft Office\root\Office16\CLVIEW.EXE 2026-07-28_107065b9c4633bacfef35b56dfcd6a86_amadey_cloudeye_cobalt-strike_elex_hijackloader_icedid_njrat_vidar_wannacry.exe File opened for modification C:\Program Files\Microsoft Office\root\Office16\msoia.exe$ patcher.exe File created C:\Program Files\Microsoft Office\root\Office16\officeappguardwin32.exe patcher.exe File opened for modification C:\Program Files\Mozilla Firefox\firefox.exe patcher.exe File opened for modification C:\Program Files (x86)\Microsoft\Edge\Application\msedge.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\jarsigner.exe 2026-07-28_107065b9c4633bacfef35b56dfcd6a86_amadey_cloudeye_cobalt-strike_elex_hijackloader_icedid_njrat_vidar_wannacry.exe File opened for modification 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\Windows Media Player\wmpnscfg.exe patcher.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\7-Zip\7zG.exe$ 2026-07-28_107065b9c4633bacfef35b56dfcd6a86_amadey_cloudeye_cobalt-strike_elex_hijackloader_icedid_njrat_vidar_wannacry.exe File opened for modification C:\Program Files\Java\jre-1.8\bin\servertool.exe$ 2026-07-28_107065b9c4633bacfef35b56dfcd6a86_amadey_cloudeye_cobalt-strike_elex_hijackloader_icedid_njrat_vidar_wannacry.exe File opened for modification C:\Program Files\Microsoft Office\root\vfs\Windows\Installer\{90160000-000F-0000-1000-0000000FF1CE}\accicons.exe$ patcher.exe File opened for modification C:\Program Files (x86)\Common Files\Java\Java Update\jaureg.exe 2026-07-28_107065b9c4633bacfef35b56dfcd6a86_amadey_cloudeye_cobalt-strike_elex_hijackloader_icedid_njrat_vidar_wannacry.exe File opened for modification C:\Program Files (x86)\Microsoft\Edge\Application\pwahelper.exe$ patcher.exe File opened for modification C:\Program Files (x86)\Microsoft\EdgeWebView\Application\122.0.2365.106\BHO\ie_to_edge_stub.exe patcher.exe File opened for modification C:\Program Files\Microsoft Office\root\Office16\ORGCHART.EXE patcher.exe File created C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\AcroBroker.exe 2026-07-28_107065b9c4633bacfef35b56dfcd6a86_amadey_cloudeye_cobalt-strike_elex_hijackloader_icedid_njrat_vidar_wannacry.exe File opened for modification C:\Program Files (x86)\Windows Mail\wab.exe 2026-07-28_107065b9c4633bacfef35b56dfcd6a86_amadey_cloudeye_cobalt-strike_elex_hijackloader_icedid_njrat_vidar_wannacry.exe File opened for modification C:\Program Files\Common Files\microsoft shared\ClickToRun\MavInject32.exe$ 2026-07-28_107065b9c4633bacfef35b56dfcd6a86_amadey_cloudeye_cobalt-strike_elex_hijackloader_icedid_njrat_vidar_wannacry.exe File opened for modification C:\Program Files\Google\Chrome\Application\140.0.7339.81\elevation_service.exe$ patcher.exe File opened for modification C:\Program Files\Java\jdk-1.8\bin\pack200.exe$ patcher.exe File created C:\Program Files\Java\jdk-1.8\jre\bin\javaws.exe patcher.exe File opened for modification C:\Program Files\Java\jdk-1.8\jre\bin\policytool.exe patcher.exe File created C:\Program Files\Microsoft Office\root\Office16\excelcnv.exe patcher.exe File opened for modification C:\Program Files (x86)\Microsoft\EdgeWebView\Application\122.0.2365.106\identity_helper.exe$ patcher.exe File created C:\Program Files\Java\jdk-1.8\bin\javaws.exe patcher.exe File opened for modification C:\Program Files\Common Files\microsoft shared\OFFICE16\LICLUA.EXE$ patcher.exe File opened for modification C:\Program Files\Microsoft Office\root\Client\AppVLP.exe 2026-07-28_107065b9c4633bacfef35b56dfcd6a86_amadey_cloudeye_cobalt-strike_elex_hijackloader_icedid_njrat_vidar_wannacry.exe File opened for modification C:\Program Files\Microsoft Office\root\Office16\ADDINS\Microsoft Power Query for Excel Integrated\bin\Microsoft.Mashup.Container.exe$ 2026-07-28_107065b9c4633bacfef35b56dfcd6a86_amadey_cloudeye_cobalt-strike_elex_hijackloader_icedid_njrat_vidar_wannacry.exe File created C:\Program Files\Microsoft Office\root\vfs\Windows\Installer\{90160000-000F-0000-1000-0000000FF1CE}\ohub32.exe patcher.exe File created C:\Program Files (x86)\Microsoft\EdgeCore\139.0.3405.125\elevation_service.exe patcher.exe File created C:\Program Files\Common Files\microsoft shared\ClickToRun\MavInject32.exe 2026-07-28_107065b9c4633bacfef35b56dfcd6a86_amadey_cloudeye_cobalt-strike_elex_hijackloader_icedid_njrat_vidar_wannacry.exe File opened for modification C:\Program Files\Java\jdk-1.8\bin\jarsigner.exe$ 2026-07-28_107065b9c4633bacfef35b56dfcd6a86_amadey_cloudeye_cobalt-strike_elex_hijackloader_icedid_njrat_vidar_wannacry.exe File created C:\Program Files\Mozilla Firefox\maintenanceservice_installer.exe patcher.exe File opened for modification C:\Program Files\WindowsApps\Microsoft.Edge.GameAssist_1.0.3456.0_x64__8wekyb3d8bbwe\EdgeGameAssist.exe patcher.exe File opened for modification C:\Program Files\Windows Media Player\wmpshare.exe 2026-07-28_107065b9c4633bacfef35b56dfcd6a86_amadey_cloudeye_cobalt-strike_elex_hijackloader_icedid_njrat_vidar_wannacry.exe File opened for modification C:\Program Files\Java\jdk-1.8\bin\jjs.exe 2026-07-28_107065b9c4633bacfef35b56dfcd6a86_amadey_cloudeye_cobalt-strike_elex_hijackloader_icedid_njrat_vidar_wannacry.exe File opened for modification C:\Program Files\Microsoft Office\root\Office16\msotd.exe patcher.exe File opened for modification C:\Program Files\Microsoft Office\root\Office16\WINWORD.EXE$ 2026-07-28_107065b9c4633bacfef35b56dfcd6a86_amadey_cloudeye_cobalt-strike_elex_hijackloader_icedid_njrat_vidar_wannacry.exe File created C:\Program Files\7-Zip\7zG.exe 2026-07-28_107065b9c4633bacfef35b56dfcd6a86_amadey_cloudeye_cobalt-strike_elex_hijackloader_icedid_njrat_vidar_wannacry.exe File opened for modification C:\Program Files\Java\jdk-1.8\bin\javah.exe$ 2026-07-28_107065b9c4633bacfef35b56dfcd6a86_amadey_cloudeye_cobalt-strike_elex_hijackloader_icedid_njrat_vidar_wannacry.exe File opened for modification C:\Program Files\Microsoft Office\root\Office16\SDXHelper.exe$ 2026-07-28_107065b9c4633bacfef35b56dfcd6a86_amadey_cloudeye_cobalt-strike_elex_hijackloader_icedid_njrat_vidar_wannacry.exe File created C:\Program Files\Java\jdk-1.8\bin\jdeps.exe patcher.exe File opened for modification C:\Program Files\Java\jdk-1.8\jre\bin\java-rmi.exe patcher.exe File opened for modification C:\Program Files\Microsoft Office\root\vfs\ProgramFilesX86\Microsoft Office\Office16\DCF\Common.DBConnection.exe 2026-07-28_107065b9c4633bacfef35b56dfcd6a86_amadey_cloudeye_cobalt-strike_elex_hijackloader_icedid_njrat_vidar_wannacry.exe File opened for modification C:\Program Files\Microsoft Office\root\vfs\Windows\Installer\{90160000-000F-0000-1000-0000000FF1CE}\wordicon.exe$ patcher.exe File created C:\Program Files\VideoLAN\VLC\uninstall.exe patcher.exe File opened for modification C:\Program Files\Microsoft Office\root\Integration\Addons\OneDriveSetup.exe$ patcher.exe File opened for modification C:\Program Files\Microsoft Office\root\Office16\CNFNOT32.EXE patcher.exe File opened for modification C:\Program Files\Microsoft Office\root\Office16\msoia.exe patcher.exe File opened for modification C:\Program Files (x86)\Google\GoogleUpdater\141.0.7340.0\disabledupdater.exe$ patcher.exe File created C:\Program Files (x86)\Microsoft\Edge\Application\139.0.3405.125\msedge_pwa_launcher.exe patcher.exe File opened for modification C:\Program Files (x86)\Microsoft\EdgeCore\139.0.3405.125\elevated_tracing_service.exe patcher.exe File opened for modification C:\Program Files\Java\jdk-1.8\bin\policytool.exe 2026-07-28_107065b9c4633bacfef35b56dfcd6a86_amadey_cloudeye_cobalt-strike_elex_hijackloader_icedid_njrat_vidar_wannacry.exe File opened for modification C:\Program Files\Java\jre-1.8\bin\kinit.exe 2026-07-28_107065b9c4633bacfef35b56dfcd6a86_amadey_cloudeye_cobalt-strike_elex_hijackloader_icedid_njrat_vidar_wannacry.exe File opened for modification C:\Program Files\Windows Mail\wabmig.exe 2026-07-28_107065b9c4633bacfef35b56dfcd6a86_amadey_cloudeye_cobalt-strike_elex_hijackloader_icedid_njrat_vidar_wannacry.exe File opened for modification C:\Program Files\Java\jdk-1.8\bin\jdeps.exe 2026-07-28_107065b9c4633bacfef35b56dfcd6a86_amadey_cloudeye_cobalt-strike_elex_hijackloader_icedid_njrat_vidar_wannacry.exe File opened for modification C:\Program Files\Java\jdk-1.8\bin\jstat.exe 2026-07-28_107065b9c4633bacfef35b56dfcd6a86_amadey_cloudeye_cobalt-strike_elex_hijackloader_icedid_njrat_vidar_wannacry.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 2026-07-28_107065b9c4633bacfef35b56dfcd6a86_amadey_cloudeye_cobalt-strike_elex_hijackloader_icedid_njrat_vidar_wannacry.exe - NTFS ADS 2 IoCs
description ioc Process File opened for modification C:\Users\Admin\AppData\Local\Temp\:\autorun.inf 2026-07-28_107065b9c4633bacfef35b56dfcd6a86_amadey_cloudeye_cobalt-strike_elex_hijackloader_icedid_njrat_vidar_wannacry.exe File opened for modification C:\Windows\:\autorun.inf patcher.exe - Suspicious use of SetWindowsHookEx 2 IoCs
pid Process 4892 2026-07-28_107065b9c4633bacfef35b56dfcd6a86_amadey_cloudeye_cobalt-strike_elex_hijackloader_icedid_njrat_vidar_wannacry.exe 5304 patcher.exe
Processes
-
C:\Users\Admin\AppData\Local\Temp\2026-07-28_107065b9c4633bacfef35b56dfcd6a86_amadey_cloudeye_cobalt-strike_elex_hijackloader_icedid_njrat_vidar_wannacry.exe"C:\Users\Admin\AppData\Local\Temp\2026-07-28_107065b9c4633bacfef35b56dfcd6a86_amadey_cloudeye_cobalt-strike_elex_hijackloader_icedid_njrat_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:4892
-
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:5304
Network
MITRE ATT&CK Enterprise v16
Replay Monitor
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Downloads
- Path C:\905c0769f9a06c95a24ddf945\patcher.exe
- Size 2.9MB
- SHA256 f812d91e87419a3c3d3aa6f9b5915b0618cbe897a1cf449b943d6e875a31af15
- MD5 107065b9c4633bacfef35b56dfcd6a86
- SHA1 29e05c593ba4f215b3aae00e7c440819b9ccddd9
- SHA512 cbd893bc10331ea65219b86b6be7fefcd0d1b4be0866f85aaacd2c83cbd6802c06402cace909ca2e7114e631c1fb548b254c2cdc055e52c3b66da39f0bae732f
- SSDEEP 49152:A3kMm56rBqJtb2IUTupOeW4SkZP4sz9Mb8pYq:A3kMTrBLupGfkZc86
- TLSH T19BE52A16F6788762D077C079C5D2AA9AFA323C465F308BCB0345D7282E277D1993A736
- MD5 SHA1 SHA512 SSDEEP TLSH
- Path C:\Program Files\7-Zip\7z.exe$
- Size 3.5MB
- SHA256 c51624c4339a7a705c9af1ad48b7a6eb96b83867f041cb35efdb278f25f04bab
- MD5 97953fe7f5b6b810c8e7b9b78a92fe66
- SHA1 a4605d34a9a97148f079ebf1e48a257b0ad3a289
- SHA512 f40ee32a0cdcd950982d79ff19129639c08abe2a2792f98d386e26a672dfc87b56626263523c63cbddc8bc84afc9d56141e93e11fc5a193144ef41770320d423
- SSDEEP 49152:A3kMm56rBqJtb2IUTupOeW4SkZP4sz9Mb8pYqjPji0Aj:A3kMTrBLupGfkZc86Gjo
- TLSH T1E6F52A16F6788732D077C0B9C5D2A69AFA3238465F308ACB0345D76C2E277D5993A732
- MD5 SHA1 SHA512 SSDEEP TLSH
- Path C:\Program Files\Java\jdk-1.8\bin\rmiregistry.exe
- Size 3.0MB
- SHA256 6a68f1d06ea9d973d742a2e003666f9354fc126e3a8403fca18ba9f1b8d0b4d1
- MD5 133af2b45b3e4806320dc0df71d81b0e
- SHA1 6e48040f41b0c8cac374761c0b1106ff5d49a3ea
- SHA512 205cd326241a4a288940d76740919191bcc8cb35f9117b1c9e6327463524f2f0e17807dfd2e2fe404d26a827aac64532c8078e52bce6a16c6423d441b7b3382a
- SSDEEP 49152:A3kMm56rBqJtb2IUTupOeW4SkZP4sz9Mb8pYqp:A3kMTrBLupGfkZc86Q
- TLSH T190E53A16F6788762D077C079C5D2AA9AFA323C465F308BCB0345D7282E277D1993A736
- MD5 SHA1 SHA512 SSDEEP TLSH
- Path C:\Program Files\Microsoft Office\root\vfs\ProgramFilesCommonX64\Microsoft Shared\DW\DW20.EXE$
- Size 3.0MB
- SHA256 46f143545e712e7d87c50d1991a85881fdbbb2f9476a07f5102d403fa7b0efab
- MD5 77a08adfaaa7e9c4dcde75446a8d36c2
- SHA1 ac653ef598257f76cb89270f291558c7338f8048
- SHA512 60eff46fd18a12a879870bee825d5e9b9582c919a26ec7a79d7e72faa2e018bf5665c060985c6906981cf50ff693d0cadb1f50b0221b8eaadb7c6e4907faabcc
- SSDEEP 49152:A3kMm56rBqJtb2IUTupOeW4SkZP4sz9Mb8pYqk:A3kMTrBLupGfkZc86t
- TLSH T175E53A16F6788762D077C079C5D2AA9AFA3238465F308BCB0345E72C2E277D19936736
- MD5 SHA1 SHA512 SSDEEP TLSH
- Path C:\Program Files\Microsoft Office\root\vfs\Windows\Installer\{90160000-001F-040C-1000-0000000FF1CE}\misc.exe$
- Size 3.0MB
- SHA256 4e3d3a965c7bf851753b53cecfe245defe93dff505969875fa991170fd3c2073
- MD5 f75fbf26ec0c9c23ff627cd8b30f43dd
- SHA1 4da9a136915cfd9405a8469768db42a9f5d911ac
- SHA512 9e775f99404cd803c2c70bbfcfcf51d4a60ccf0a51f0593af89299c89c66d94c6f081e4f3a12bd065e505ca5465485ca171d8104d19f44817ece6b3a8102b52a
- SSDEEP 49152:A3kMm56rBqJtb2IUTupOeW4SkZP4sz9Mb8pYqt:A3kMTrBLupGfkZc86Y
- TLSH T13BE53A16F6788762D077C075C9D2AA9AFA323C425F308ACB1345B7282E377D19936736
- MD5 SHA1 SHA512 SSDEEP TLSH