Analysis
- max time kernel
106s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260709-en - resource tags
arch:x64arch:x86image:win11ltsc2024-20260709-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows - submitted
14/07/2026, 16:13
Static task
static1
2 signatures
Behavioral task
behavioral1
Sample
2026-07-14_dcc101020dec8694e28de30f4ca7652d_amadey_cobalt-strike_elex_hijackloader_icedid_njrat_rhadamanthys_vidar.exe
Resource
win10v2004-20260513-en
windows10-2004-x64
9 signatures
150 seconds
Behavioral task
behavioral2
Sample
2026-07-14_dcc101020dec8694e28de30f4ca7652d_amadey_cobalt-strike_elex_hijackloader_icedid_njrat_rhadamanthys_vidar.exe
Resource
win11ltsc2024-20260709-en
windows11-ltsc_2024-x64
10 signatures
150 seconds
General
- Target 2026-07-14_dcc101020dec8694e28de30f4ca7652d_amadey_cobalt-strike_elex_hijackloader_icedid_njrat_rhadamanthys_vidar.exe
- Size 1.1MB
- Sample260714-tplfmsay5t
- SHA256 c551a3d9e2d35b9150f71a0e495676fb045afcd5459e7012a2a5a1fd96f21f29
- MD5 dcc101020dec8694e28de30f4ca7652d
- SHA1 7024da50143b2f20562deb1007329af2eb45db10
- SHA512 b0ef835799c851c575d6f12994fb797031a2a3cb79595fee37ee9793bf244e28d4c93dddf0617eec617df971404c4a06b391bdd3f7a37bd4e1305e467963a7ff
- SSDEEP 12288:ccgHg1JZlT/sBLrH9yPz5L8G1gL5pRTcAkS/3hzN8qE43fm78VPF:fgHg1flT/A0zyP5jcAkSYqyEPF
- TLSH T122354A12F7A442B2D0B3C1B5CDD29A4AEA713D850B308ADF1299B7792E337D19936731
- MD5 SHA1 SHA512 SSDEEP TLSH
Score
9/10
Malware Config
Signatures
- Detects executables packed with ASPack 7 IoCs
resource yara_rule behavioral2/memory/2632-0-0x0000000000400000-0x000000000040D000-memory.dmp INDICATOR_EXE_Packed_ASPack behavioral2/files/0x000d00000001c5e2-5.dat INDICATOR_EXE_Packed_ASPack behavioral2/files/0x000300000001b2d6-11.dat INDICATOR_EXE_Packed_ASPack behavioral2/files/0x000300000001bb44-387.dat INDICATOR_EXE_Packed_ASPack behavioral2/files/0x0003000000019900-380.dat INDICATOR_EXE_Packed_ASPack behavioral2/memory/2632-1537-0x0000000000400000-0x000000000040D000-memory.dmp INDICATOR_EXE_Packed_ASPack behavioral2/memory/5980-1706-0x0000000000400000-0x000000000040D000-memory.dmp INDICATOR_EXE_Packed_ASPack - Executes dropped EXE 1 IoCs
pid Process 5980 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" 2026-07-14_dcc101020dec8694e28de30f4ca7652d_amadey_cobalt-strike_elex_hijackloader_icedid_njrat_rhadamanthys_vidar.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 2026-07-14_dcc101020dec8694e28de30f4ca7652d_amadey_cobalt-strike_elex_hijackloader_icedid_njrat_rhadamanthys_vidar.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\Java\jdk-1.8\jre\bin\javacpl.exe$ 2026-07-14_dcc101020dec8694e28de30f4ca7652d_amadey_cobalt-strike_elex_hijackloader_icedid_njrat_rhadamanthys_vidar.exe File created C:\Program Files\Microsoft Office\root\vfs\Windows\Installer\{90160000-000F-0000-1000-0000000FF1CE}\accicons.exe 2026-07-14_dcc101020dec8694e28de30f4ca7652d_amadey_cobalt-strike_elex_hijackloader_icedid_njrat_rhadamanthys_vidar.exe File opened for modification C:\Program Files (x86)\Microsoft\EdgeCore\122.0.2365.106\msedgewebview2.exe patcher.exe File created C:\Program Files (x86)\Mozilla Maintenance Service\Uninstall.exe 2026-07-14_dcc101020dec8694e28de30f4ca7652d_amadey_cobalt-strike_elex_hijackloader_icedid_njrat_rhadamanthys_vidar.exe File opened for modification C:\Program Files\Java\jdk-1.8\bin\jconsole.exe patcher.exe File opened for modification C:\Program Files\Java\jdk-1.8\jre\bin\servertool.exe$ patcher.exe File created C:\Program Files\Microsoft Office\root\Office16\excelcnv.exe patcher.exe File opened for modification C:\Program Files\Microsoft Office\root\Office16\msoia.exe$ 2026-07-14_dcc101020dec8694e28de30f4ca7652d_amadey_cobalt-strike_elex_hijackloader_icedid_njrat_rhadamanthys_vidar.exe File opened for modification C:\Program Files\Microsoft Office\root\vfs\ProgramFilesCommonX64\Microsoft Shared\OFFICE16\FLTLDR.EXE 2026-07-14_dcc101020dec8694e28de30f4ca7652d_amadey_cobalt-strike_elex_hijackloader_icedid_njrat_rhadamanthys_vidar.exe File opened for modification C:\Program Files (x86)\Microsoft\EdgeCore\122.0.2365.106\pwahelper.exe$ patcher.exe File created C:\Program Files\Java\jdk-1.8\bin\javadoc.exe patcher.exe File opened for modification C:\Program Files\Java\jdk-1.8\jre\bin\pack200.exe patcher.exe File created C:\Program Files\Java\jre-1.8\bin\jp2launcher.exe 2026-07-14_dcc101020dec8694e28de30f4ca7652d_amadey_cobalt-strike_elex_hijackloader_icedid_njrat_rhadamanthys_vidar.exe File opened for modification C:\Program Files\Microsoft Office\root\Client\AppVLP.exe patcher.exe File opened for modification C:\Program Files\Microsoft Office\root\Office16\OLCFG.EXE patcher.exe File opened for modification C:\Program Files\Microsoft Office\root\vfs\Windows\Installer\{90160000-006E-0409-1000-0000000FF1CE}\misc.exe patcher.exe File opened for modification 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$ 2026-07-14_dcc101020dec8694e28de30f4ca7652d_amadey_cobalt-strike_elex_hijackloader_icedid_njrat_rhadamanthys_vidar.exe File created C:\Program Files\Microsoft Office\root\Office16\MSOSREC.EXE 2026-07-14_dcc101020dec8694e28de30f4ca7652d_amadey_cobalt-strike_elex_hijackloader_icedid_njrat_rhadamanthys_vidar.exe File created C:\Program Files (x86)\Microsoft\EdgeWebView\Application\122.0.2365.106\pwahelper.exe patcher.exe File opened for modification C:\Program Files\Google\Chrome\Application\chrome.exe$ patcher.exe File opened for modification C:\Program Files\Microsoft Office\root\Office16\CLVIEW.EXE 2026-07-14_dcc101020dec8694e28de30f4ca7652d_amadey_cobalt-strike_elex_hijackloader_icedid_njrat_rhadamanthys_vidar.exe File opened for modification C:\Program Files\Microsoft Office\root\Office16\GRAPH.EXE patcher.exe File created C:\Program Files\Microsoft Office\root\Office16\msoia.exe 2026-07-14_dcc101020dec8694e28de30f4ca7652d_amadey_cobalt-strike_elex_hijackloader_icedid_njrat_rhadamanthys_vidar.exe File created C:\Program Files\Microsoft Office\root\vfs\ProgramFilesX86\Microsoft Office\Office16\AppSharingHookController.exe 2026-07-14_dcc101020dec8694e28de30f4ca7652d_amadey_cobalt-strike_elex_hijackloader_icedid_njrat_rhadamanthys_vidar.exe File created C:\Program Files (x86)\Microsoft\EdgeCore\139.0.3405.125\identity_helper.exe patcher.exe File opened for modification C:\Program Files\Java\jdk-1.8\bin\jdb.exe patcher.exe File opened for modification C:\Program Files\VideoLAN\VLC\vlc.exe patcher.exe File opened for modification C:\Program Files (x86)\Microsoft\EdgeUpdate_disable\1.3.195.65\MicrosoftEdgeComRegisterShellARM64.exe patcher.exe File opened for modification C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\ADelRCP.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\Java\jdk-1.8\bin\pack200.exe$ 2026-07-14_dcc101020dec8694e28de30f4ca7652d_amadey_cobalt-strike_elex_hijackloader_icedid_njrat_rhadamanthys_vidar.exe File created C:\Program Files\Java\jdk-1.8\bin\wsimport.exe 2026-07-14_dcc101020dec8694e28de30f4ca7652d_amadey_cobalt-strike_elex_hijackloader_icedid_njrat_rhadamanthys_vidar.exe File created C:\Program Files\Microsoft Office\root\Client\AppVDllSurrogate64.exe 2026-07-14_dcc101020dec8694e28de30f4ca7652d_amadey_cobalt-strike_elex_hijackloader_icedid_njrat_rhadamanthys_vidar.exe File created C:\Program Files\Microsoft Office\root\Office16\OLCFG.EXE patcher.exe File opened for modification C:\Program Files\Microsoft Office\root\vfs\ProgramFilesX86\Microsoft Office\Office16\DCF\filecompare.exe patcher.exe File opened for modification C:\Program Files\Windows Defender\MpDlpService.exe patcher.exe File opened for modification C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\AcroLayoutRecognizer\AcroLayoutRecognizer.exe patcher.exe File created C:\Program Files (x86)\Microsoft\EdgeUpdate_disable\Download\{56EB18F8-B008-4CBD-B6D2-8C97FE7E9062}\139.0.3405.125\MicrosoftEdge_X64_139.0.3405.125.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\Java\jdk-1.8\bin\java-rmi.exe 2026-07-14_dcc101020dec8694e28de30f4ca7652d_amadey_cobalt-strike_elex_hijackloader_icedid_njrat_rhadamanthys_vidar.exe File opened for modification C:\Program Files\Java\jdk-1.8\bin\jps.exe patcher.exe File opened for modification C:\Program Files\Java\jdk-1.8\bin\wsgen.exe patcher.exe File opened for modification C:\Program Files (x86)\Microsoft\EdgeCore\139.0.3405.125\Installer\setup.exe$ patcher.exe File created C:\Program Files\Java\jdk-1.8\bin\jabswitch.exe patcher.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\vfs\ProgramFilesCommonX64\Microsoft Shared\Smart Tag\SmartTagInstall.exe patcher.exe File opened for modification C:\Program Files\Windows Mail\wabmig.exe patcher.exe File opened for modification C:\Program Files (x86)\Common Files\Microsoft Shared\ink\TabTip32.exe 2026-07-14_dcc101020dec8694e28de30f4ca7652d_amadey_cobalt-strike_elex_hijackloader_icedid_njrat_rhadamanthys_vidar.exe File opened for modification C:\Program Files (x86)\Microsoft\EdgeWebView\Application\122.0.2365.106\msedge_pwa_launcher.exe patcher.exe File created C:\Program Files\Common Files\microsoft shared\ClickToRun\MavInject32.exe 2026-07-14_dcc101020dec8694e28de30f4ca7652d_amadey_cobalt-strike_elex_hijackloader_icedid_njrat_rhadamanthys_vidar.exe File opened for modification C:\Program Files\Microsoft Office\root\Office16\NAMECONTROLSERVER.EXE 2026-07-14_dcc101020dec8694e28de30f4ca7652d_amadey_cobalt-strike_elex_hijackloader_icedid_njrat_rhadamanthys_vidar.exe File opened for modification C:\Program Files\Java\jdk-1.8\bin\jabswitch.exe patcher.exe File opened for modification C:\Program Files\Java\jdk-1.8\jre\bin\javacpl.exe patcher.exe File opened for modification C:\Program Files\Java\jdk-1.8\jre\bin\policytool.exe$ 2026-07-14_dcc101020dec8694e28de30f4ca7652d_amadey_cobalt-strike_elex_hijackloader_icedid_njrat_rhadamanthys_vidar.exe File created C:\Program Files (x86)\Microsoft\EdgeUpdate_disable\1.3.195.65\MicrosoftEdgeUpdateCore.exe 2026-07-14_dcc101020dec8694e28de30f4ca7652d_amadey_cobalt-strike_elex_hijackloader_icedid_njrat_rhadamanthys_vidar.exe File opened for modification C:\Program Files\Java\jdk-1.8\bin\extcheck.exe patcher.exe File created C:\Program Files\Java\jdk-1.8\jre\bin\jp2launcher.exe 2026-07-14_dcc101020dec8694e28de30f4ca7652d_amadey_cobalt-strike_elex_hijackloader_icedid_njrat_rhadamanthys_vidar.exe File opened for modification C:\Program Files\Java\jre-1.8\bin\rmiregistry.exe patcher.exe File created C:\Program Files (x86)\Microsoft\EdgeCore\139.0.3405.125\elevated_tracing_service.exe patcher.exe File opened for modification C:\Program Files (x86)\Microsoft\EdgeUpdate_bk\1.3.185.27\MicrosoftEdgeComRegisterShellARM64.exe$ patcher.exe File opened for modification C:\Program Files (x86)\Microsoft\EdgeUpdate_disable\1.3.195.65\MicrosoftEdgeComRegisterShellARM64.exe 2026-07-14_dcc101020dec8694e28de30f4ca7652d_amadey_cobalt-strike_elex_hijackloader_icedid_njrat_rhadamanthys_vidar.exe File opened for modification C:\Program Files\Common Files\microsoft shared\ClickToRun\IntegratedOffice.exe 2026-07-14_dcc101020dec8694e28de30f4ca7652d_amadey_cobalt-strike_elex_hijackloader_icedid_njrat_rhadamanthys_vidar.exe File created C:\Program Files\Java\jdk-1.8\bin\extcheck.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 2026-07-14_dcc101020dec8694e28de30f4ca7652d_amadey_cobalt-strike_elex_hijackloader_icedid_njrat_rhadamanthys_vidar.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language patcher.exe - NTFS ADS 2 IoCs
description ioc Process File opened for modification C:\Users\Admin\AppData\Local\Temp\:\autorun.inf 2026-07-14_dcc101020dec8694e28de30f4ca7652d_amadey_cobalt-strike_elex_hijackloader_icedid_njrat_rhadamanthys_vidar.exe File opened for modification C:\Windows\:\autorun.inf patcher.exe - Suspicious use of SetWindowsHookEx 2 IoCs
pid Process 2632 2026-07-14_dcc101020dec8694e28de30f4ca7652d_amadey_cobalt-strike_elex_hijackloader_icedid_njrat_rhadamanthys_vidar.exe 5980 patcher.exe
Processes
-
C:\Users\Admin\AppData\Local\Temp\2026-07-14_dcc101020dec8694e28de30f4ca7652d_amadey_cobalt-strike_elex_hijackloader_icedid_njrat_rhadamanthys_vidar.exe"C:\Users\Admin\AppData\Local\Temp\2026-07-14_dcc101020dec8694e28de30f4ca7652d_amadey_cobalt-strike_elex_hijackloader_icedid_njrat_rhadamanthys_vidar.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:2632
-
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:5980
Network
MITRE ATT&CK Enterprise v16
Replay Monitor
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Downloads
- Path C:\905c0769f9a06c95a24ddf945\patcher.exe
- Size 1.1MB
- SHA256 c551a3d9e2d35b9150f71a0e495676fb045afcd5459e7012a2a5a1fd96f21f29
- MD5 dcc101020dec8694e28de30f4ca7652d
- SHA1 7024da50143b2f20562deb1007329af2eb45db10
- SHA512 b0ef835799c851c575d6f12994fb797031a2a3cb79595fee37ee9793bf244e28d4c93dddf0617eec617df971404c4a06b391bdd3f7a37bd4e1305e467963a7ff
- SSDEEP 12288:ccgHg1JZlT/sBLrH9yPz5L8G1gL5pRTcAkS/3hzN8qE43fm78VPF:fgHg1flT/A0zyP5jcAkSYqyEPF
- TLSH T122354A12F7A442B2D0B3C1B5CDD29A4AEA713D850B308ADF1299B7792E337D19936731
- MD5 SHA1 SHA512 SSDEEP TLSH
- Path C:\Program Files\7-Zip\7z.exe$
- Size 1.6MB
- SHA256 cd9d2d54323521f124d403e6e7c0da95da16209ce53b46c1795cd5221af4fe5b
- MD5 96e41f52d65d21e849f6c07d9b13b6c0
- SHA1 2cb6e967f76f2aa0b1fa620ac1cc797433831757
- SHA512 6f683f48f57dfeb3e64603acf4f642cbee3a559f26f8a1c394842e39a1ea622b318fef9d767adcf57a3d8bbad25249afa42a80688ade3cf3269d6b5ef50d4a49
- SSDEEP 24576:fgHg1flT/A0zyP5jcAkSYqyEPB0Le5ji0hmxNrM:4gnTo0+pYq5Pji0Aj
- TLSH T1DB753A16F6B44371D0B3C0B9C9D2968AEA713C8607308ACB4295F7792E377E69936731
- MD5 SHA1 SHA512 SSDEEP TLSH
- Path C:\Program Files\Java\jdk-1.8\bin\orbd.exe
- Size 1.1MB
- SHA256 98f58d6cdb8a852aa26b0fa09b00d236f0852a7162f5d711866a13a9cb631c13
- MD5 1d4b55903c7377c549c01db80ba02d1a
- SHA1 156a2ad3d9bb487ee43294d8928ae1029ecbbc12
- SHA512 fda0a98a62d97bfd9c9f17251bba101e6d7dfa168092a1382ecc1abdcfc23a6c93f493b80b976c742da9799bccb65bf99c3250de6fee64435b3ee7c70db1ee70
- SSDEEP 12288:ccgHg1JZlT/sBLrH9yPz5L8G1gL5pRTcAkS/3hzN8qE43fm78VPH9Q:fgHg1flT/A0zyP5jcAkSYqyEPH9Q
- TLSH T1B6354A12F7A442B2D0B3C1B5CDD2964AEA713D860B308ADF1299B7792E337D19936731
- MD5 SHA1 SHA512 SSDEEP TLSH
- Path C:\Program Files\Java\jdk-1.8\bin\orbd.exe
- Size 1.1MB
- SHA256 9b731a13d1db11bbc28b03130eef2665ab5befec35413e795c0f869fae4b7a9f
- MD5 cd612641b02786b325f542cc952592c3
- SHA1 2452cdfd49e441f58ef9ae63ddce4067b0d935dc
- SHA512 20a01cce2ef3da41e75fdc64eb70cc1ae96f6b0fc80bed5212ac249ff67b5bc9d927adc47588b35cc50a878f7b91d12e91c8fea84683330bd89c6f15d1c3b9da
- SSDEEP 12288:ccgHg1JZlT/sBLrH9yPz5L8G1gL5pRTcAkS/3hzN8qE43fm78VPOA:fgHg1flT/A0zyP5jcAkSYqyEPOA
- TLSH T16B354A12F7A442B2D0B3C1B5CDD2964AEA713D860B308ADF1299B7792E337D19936731
- MD5 SHA1 SHA512 SSDEEP TLSH