Analysis
- max time kernel
31s - max time network
160s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260709-en - resource tags
arch:x64arch:x86image:win11ltsc2024-20260709-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows - submitted
08/08/2026, 10:47
Static task
static1
1 signatures
Behavioral task
behavioral1
Sample
2026-08-08_9d2fa2bc7d816bb8bdcd661dce1840c9_cloudeye_cryptbot_icedid_luca-stealer_njrat_stealc.exe
Resource
win10v2004-20260513-en
13 signatures
150 seconds
Behavioral task
behavioral2
Sample
2026-08-08_9d2fa2bc7d816bb8bdcd661dce1840c9_cloudeye_cryptbot_icedid_luca-stealer_njrat_stealc.exe
Resource
win11ltsc2024-20260709-en
9 signatures
150 seconds
General
- Target 2026-08-08_9d2fa2bc7d816bb8bdcd661dce1840c9_cloudeye_cryptbot_icedid_luca-stealer_njrat_stealc.exe
- Size 86.4MB
- Sample260808-mvrraavfph
- SHA256 7f8cb48384c74a47b78b45e13ee017431fed9c6b6f6d38b1be58d1ccc55e9d75
- MD5 9d2fa2bc7d816bb8bdcd661dce1840c9
- SHA1 0a6faf025658084cd8cee4f9f420f6c3e524fde3
- SHA512 06d92c397ee228034cd0b6a36199a3c1a578538bea2546faa946fcfc817725a5d13a58a2bbe6ae2b22d88cdc32f1987934bb484919f8e472e072a95f3f276c1a
- SSDEEP 1572864:NdFGsY093Hj4dScxWoJHDGdKaVCakcIcVmQmDACHQbPXrvdur:Ndw5OXj4dPxptDGdlTvgQmcCwH1ur
- TLSH T1AD18330572EE2766C596FE7D0767480AE72BB8140B72E64203EAA9474F33D046D3CF69
- MD5 SHA1 SHA512 SSDEEP TLSH
Score
7/10
Malware Config
Signatures
- Executes dropped EXE 6 IoCs
pid Process 5040 LNXoEr.exe 776 eQqRsC.exe 4348 sysdiag-all-x64-6.0.11.1-2026.08.01.1.exe 5040 LNXoEr.exe 776 eQqRsC.exe 4348 sysdiag-all-x64-6.0.11.1-2026.08.01.1.exe - Loads dropped DLL 2 IoCs
pid Process 776 eQqRsC.exe 776 eQqRsC.exe - Drops file in Windows directory 5 IoCs
description ioc Process File created C:\Windows\__tmp_rar_sfx_access_check_240723796 2026-08-08_9d2fa2bc7d816bb8bdcd661dce1840c9_cloudeye_cryptbot_icedid_luca-stealer_njrat_stealc.exe File created C:\Windows\LNXoEr.exe 2026-08-08_9d2fa2bc7d816bb8bdcd661dce1840c9_cloudeye_cryptbot_icedid_luca-stealer_njrat_stealc.exe File opened for modification C:\Windows\LNXoEr.exe 2026-08-08_9d2fa2bc7d816bb8bdcd661dce1840c9_cloudeye_cryptbot_icedid_luca-stealer_njrat_stealc.exe File created C:\Windows\sysdiag-all-x64-6.0.11.1-2026.08.01.1.exe 2026-08-08_9d2fa2bc7d816bb8bdcd661dce1840c9_cloudeye_cryptbot_icedid_luca-stealer_njrat_stealc.exe File opened for modification C:\Windows\sysdiag-all-x64-6.0.11.1-2026.08.01.1.exe 2026-08-08_9d2fa2bc7d816bb8bdcd661dce1840c9_cloudeye_cryptbot_icedid_luca-stealer_njrat_stealc.exe - Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).
- 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 sysdiag-all-x64-6.0.11.1-2026.08.01.1.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language LNXoEr.exe - Suspicious behavior: MapViewOfSection 6 IoCs
pid Process 776 eQqRsC.exe 776 eQqRsC.exe 776 eQqRsC.exe 776 eQqRsC.exe 776 eQqRsC.exe 776 eQqRsC.exe - Suspicious use of AdjustPrivilegeToken 4 IoCs
description pid Process Token: SeDebugPrivilege 776 eQqRsC.exe Token: SeDebugPrivilege 776 eQqRsC.exe Token: SeDebugPrivilege 776 eQqRsC.exe Token: SeDebugPrivilege 776 eQqRsC.exe - Suspicious use of FindShellTrayWindow 2 IoCs
pid Process 5040 LNXoEr.exe 5040 LNXoEr.exe - Suspicious use of WriteProcessMemory 6 IoCs
description pid Process procid_target PID 812 wrote to memory of 5040 812 2026-08-08_9d2fa2bc7d816bb8bdcd661dce1840c9_cloudeye_cryptbot_icedid_luca-stealer_njrat_stealc.exe 89 PID 5040 wrote to memory of 776 5040 LNXoEr.exe 90 PID 812 wrote to memory of 4348 812 2026-08-08_9d2fa2bc7d816bb8bdcd661dce1840c9_cloudeye_cryptbot_icedid_luca-stealer_njrat_stealc.exe 93 PID 812 wrote to memory of 5040 812 2026-08-08_9d2fa2bc7d816bb8bdcd661dce1840c9_cloudeye_cryptbot_icedid_luca-stealer_njrat_stealc.exe 89 PID 5040 wrote to memory of 776 5040 LNXoEr.exe 90 PID 812 wrote to memory of 4348 812 2026-08-08_9d2fa2bc7d816bb8bdcd661dce1840c9_cloudeye_cryptbot_icedid_luca-stealer_njrat_stealc.exe 93
Processes
-
C:\Users\Admin\AppData\Local\Temp\2026-08-08_9d2fa2bc7d816bb8bdcd661dce1840c9_cloudeye_cryptbot_icedid_luca-stealer_njrat_stealc.exe"C:\Users\Admin\AppData\Local\Temp\2026-08-08_9d2fa2bc7d816bb8bdcd661dce1840c9_cloudeye_cryptbot_icedid_luca-stealer_njrat_stealc.exe"1⤵
- Drops file in Windows directory
- Suspicious use of WriteProcessMemory
PID:812 -
C:\windows\LNXoEr.exe"C:\windows\LNXoEr.exe"2⤵
- Executes dropped EXE
- System Location Discovery: System Language Discovery
- Suspicious use of FindShellTrayWindow
- Suspicious use of WriteProcessMemory
PID:5040 -
C:\Users\Admin\AppData\Local\Local\assembly\dl3\n4Muq7\YmDxgJ\RhZ7\eQqRsC.exe"C:\Users\Admin\AppData\Local\Local\assembly\dl3\n4Muq7\YmDxgJ\RhZ7\eQqRsC.exe"3⤵
- Executes dropped EXE
- Loads dropped DLL
- Suspicious behavior: MapViewOfSection
- Suspicious use of AdjustPrivilegeToken
PID:776
-
-
-
C:\windows\sysdiag-all-x64-6.0.11.1-2026.08.01.1.exe"C:\windows\sysdiag-all-x64-6.0.11.1-2026.08.01.1.exe"2⤵
- Executes dropped EXE
- System Location Discovery: System Language Discovery
PID:4348
-
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C:\Program Files (x86)\Microsoft\Edge\Application\139.0.3405.125\elevation_service.exe"C:\Program Files (x86)\Microsoft\Edge\Application\139.0.3405.125\elevation_service.exe"1⤵PID:3388
Network
MITRE ATT&CK Enterprise v16
Replay Monitor
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Downloads
- Path C:\Users\Admin\AppData\Local\Local\assembly\dl3\n4Muq7\YmDxgJ\RhZ7\eQqRsC.exe
- Size 2.7MB
- SHA256 5de453cba2d10d74872cd3aeaf4a4f440effef7bb638c0400a51187fae4c2cf4
- MD5 0e38dbed072756d8b3a7333711c3da16
- SHA1 0fd8ee55051b5b1d6df2192000aa28f610b5590a
- SHA512 dd5e349e1291781a3aca9b23190fa2a61016259596eaeab1da16d681e33f2ecd40829018b146ec21abaa61ffc75d9767012f1c80aeae00cd2d65f61ab4f6cedf
- SSDEEP 49152:ILjmcwSam76vqcz47lWobJAnEMzZKS6RWuGiaJ/EIj8hFP0DTSw:IGc5aa6vg7lWGisAIhWb
- TLSH T10CD51252F7408ED3C9934238C8224B042761FDA01BB1E3A727B4E70D6F7A6E95F27656
- MD5 SHA1 SHA512 SSDEEP TLSH
- Path C:\Users\Admin\AppData\Local\Local\assembly\dl3\n4Muq7\YmDxgJ\RhZ7\qVhB.xlF
- Size 10.1MB
- SHA256 7d217e0506b65866a61ad13bc82562d3fe7f4fe4552c5602010d9ea243af338f
- MD5 deeb8221162ecba0c6638bb4cd67b9f4
- SHA1 df6afe4315584be75609cdb2caea272663b53e8c
- SHA512 35e3b9db7f9d756dab3c22406133a5b20f7f09ffb0030e2ca0b3b140f7048925948a6bdc9d406c487d058a3d2f09012fbdd41946fee94538535f5fbe610f2ab8
- SSDEEP 196608:FG0iTehGEVYgjYd3s1tQkR3xZ2CUJUJJ4Jfe/1HG6naY/eUpvDjBLTNR3wR:bJhGAwk1iCUmD4JfEHG6naY2uvBdNo
- TLSH T149B633E7F3EC7EB5EC538B104AD0C4A259D83F17233A16DA2510A8F5A66FC644E9CB50
- MD5 SHA1 SHA512 SSDEEP TLSH
- Path C:\Users\Admin\AppData\Local\Local\assembly\dl3\n4Muq7\YmDxgJ\RhZ7\tEwtsIx.f3p
- Size 4.3MB
- SHA256 dd0435c0eec709849bb97a2b2cdc739867084fdcf0b5dec9d4a599bb7fe62f27
- MD5 c21fc1e475812fe8e10acf91d99ebae6
- SHA1 b5cc2fb668cd02b7982154eb60893bbdd8d9308b
- SHA512 5b5362f02756c75190980e1ac83222a1aa569f013b942bdc090262c148960a0ca0f7e32415dbc3bb8a9858c06f37b9438373fe764de5e5838752467283b1471f
- SSDEEP 98304:CW89SYYZqDf5ZnEb2NRbUaWEF/wCZD7JQjfz9j00M/isC:WcbkD/nESbbUaBR3V2jfzB0x
- TLSH T181261297B64208B9C416463CC0DB07ABF1A6E615CDF30B1F5F65A1066FB3A80C96FB64
- MD5 SHA1 SHA512 SSDEEP TLSH
- Path C:\Users\Admin\AppData\Local\Temp\nsq9CF4.tmp\DuiLib.dll
- Size 1.4MB
- SHA256 8cf2aafdf1fb28cc8a6f7a020656621d4d125bd790e205ec003d0b1a3c41bf17
- MD5 123862c4b8b8d5de4f3abca3c5560422
- SHA1 d20646acfd83cf054661acaa690cf69389aa6948
- SHA512 810fc0e0db4617cfc07e6d48fb18ce0103bb50784e20884c99249d2a5f1a2ee13e918b1fb93d3ebbcb8567cd865c8794e04a28fef68c036a2b08b03708d3bd83
- SSDEEP 24576:hZi42k/SsL0weak2MukGmZ2/Z3vzelmSOOPoI9mLf4KRFz4:hbKnGG2NetPoDf4IFE
- TLSH T139658E5278818072FA6692328B3CB93D38BDA5605B3087D753CC0D3E4D669F29A357B7
- MD5 SHA1 SHA512 SSDEEP TLSH
- Path C:\Users\Admin\AppData\Local\Temp\nsq9CF4.tmp\System.dll
- Size 12KB
- SHA256 7a9ddee34562cd3703f1502b5c70e99cd5bba15de2b6845a3555033d7f6cb2a5
- MD5 564bb0373067e1785cba7e4c24aab4bf
- SHA1 7c9416a01d821b10b2eef97b80899d24014d6fc1
- SHA512 22c61a323cb9293d7ec5c7e7e60674d0e2f7b29d55be25eb3c128ea2cd7440a1400cee17c43896b996278007c0d247f331a9b8964e3a40a0eb1404a9596c4472
- SSDEEP 192:nenY0qWTlt70IAj/lQ0sEWc/wtYbBH2aDybC7y+XBDIwL:n8+Qlt70Fj/lQRY/9VjjfL
- TLSH T1F6427D1193B089F2F590593805A67F2A6FBEAC5C27E44963CFE345853D702DFA47A243
- MD5 SHA1 SHA512 SSDEEP TLSH
- Path C:\Users\Admin\AppData\Local\Temp\nsq9CF4.tmp\inst.ui
- Size 273KB
- SHA256 b67fbf3b7b4a83816a9d554bfdfd0e9c9242312257531fc40f539a0e54f20c44
- MD5 686f13cc257389068b77ffadd25cfaf7
- SHA1 b2571e7892e61062cc4990e7742e1248bbd02a09
- SHA512 4149051d8986594a6f4d8f8b1955bc64e88af0e2cfb0ef55eda55b6787826edcefbe5aed8367fa89c42c45750cae119a1a51a633b6f6cd9f6c701a3a939ba1f0
- SSDEEP 1536:YYIPEXwbzW/qLUsdVQXQ3Q2Q3VlrxXmXyIgtNzL2YHV0cc1nD+xxs6h0JShgM6/B:7piYxIwFuYpSBc0
- TLSH T1A4544CF86278AEF4C901D3B4EA691551711B70FB9B7642E0F3CF65273B2A8A70837581
- MD5 SHA1 SHA512 SSDEEP TLSH
- Path C:\Users\Admin\AppData\Local\Temp\nsq9CF4.tmp\installer-helper.dll
- Size 787KB
- SHA256 04eb3fd49cef0cc0cc0c4a2f81ef50d1bbb5c706d41b8ac507f059d85c722621
- MD5 3c4912e8d36912e8f5365f97eaba4690
- SHA1 c127788e868762a8ebb5ad380e450a7392bb5577
- SHA512 53c67310d1c7f90ee6f2289b38ee7d31c3041e657202021ca8747cf6ccdcf918332342e583e896856fb9dfcd55decfe81629ba363df449351e3a1a2dfff01aa9
- SSDEEP 12288:HHIJJeQNFHdC587kft8TtS8afSKSe1dTaVT/EqytiWmWEUdxDc22Gl2LHLP3:I3TdLkARKRTaVrEqytiWmWEkDc2dGLP3
- TLSH T18E058E117980C135F5BE0432593CDEB618FEB9210B748ACBB3D85A7A5E705C2AB39727
- MD5 SHA1 SHA512 SSDEEP TLSH
- Path C:\Windows\LNXoEr.exe
- Size 22.3MB
- SHA256 57600273afc66d2aafc4350f679b94474dfa6d654a03bc8f39ae50c74dae9e90
- MD5 929819cad9812ad8bfdf3e9d96867949
- SHA1 6debf05398d38681aa03d64016ef3f2f67e2ef8c
- SHA512 032d960027ca5e205d7cd98f1a9c54cec0535d6a430627ea9657f0e5c1efe0a0d941f0b53a143f0fcbfa767072834a768b09364b688a31d113519a8ca51482f4
- SSDEEP 393216:+CyjfjXvhUPiaVsqhRa6f8fOd2ddkYIwdu521ehhTdIbeof3ZhBhF+bmCAa:eraPiaVsqhZfQK2PkYddu5Aeh7HofpVC
- TLSH T18F371223F34D693ED05B3E3D5B3792A0987B7A6029134C5766EC3A8C8F395801E2A757
- MD5 SHA1 SHA512 SSDEEP TLSH