Analysis
- max time kernel
150s - max time network
147s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260709-en - resource tags
arch:x64arch:x86image:win11ltsc2024-20260709-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows - submitted
18/07/2026, 02:32
Behavioral task
behavioral1
Sample
2026-07-17_ae0654c813622183a3576e946e728fdb_elex_icedid_njrat.exe
Resource
win10v2004-20260513-en
6 signatures
150 seconds
General
- Target 2026-07-17_ae0654c813622183a3576e946e728fdb_elex_icedid_njrat.exe
- Size 3.1MB
- Sample260718-c1bl5sdv4p
- SHA256 9a93273ac73af6ee3ec7504da16cfbf1ab81affac0a5ed16fa1244b76ea3149a
- MD5 ae0654c813622183a3576e946e728fdb
- SHA1 cb93987147d6a077d4e6123c7f7fbf5606f3ff23
- SHA512 fea67909057a0286670f26ddc9508352476760f59941b811b57a7623367f436a7e2c19b8c7b227e25aaa8d1a1948d9cadbfe364a573e36f44ebdd863be5182fc
- SSDEEP 49152:0d0Vyx2dH24PVBZVo1iBl5PymH5vDKuL/W2UeA7iMOfxQuUUVrz:0dPx2ZT7ZVxB7KmZvL/4B7irQXSrz
- TLSH T1EDE5225E774568C2DC216F368430CAB82271BCA65EF1252F21E4BF3F5CB72949D2A724
- MD5 SHA1 SHA512 SSDEEP TLSH
Malware Config
Signatures
- Deletes itself 1 IoCs
pid Process 5188 2026-07-17_ae0654c813622183a3576e946e728fdb_elex_icedid_njrat.exe - Executes dropped EXE 1 IoCs
pid Process 5188 2026-07-17_ae0654c813622183a3576e946e728fdb_elex_icedid_njrat.exe -
resource yara_rule behavioral2/memory/4608-0-0x0000000000400000-0x00000000008EF000-memory.dmp upx behavioral2/files/0x000d00000001b89b-12.dat upx behavioral2/memory/5188-13-0x0000000000400000-0x00000000008EF000-memory.dmp upx - 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 2026-07-17_ae0654c813622183a3576e946e728fdb_elex_icedid_njrat.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language 2026-07-17_ae0654c813622183a3576e946e728fdb_elex_icedid_njrat.exe - Suspicious behavior: RenamesItself 1 IoCs
pid Process 4608 2026-07-17_ae0654c813622183a3576e946e728fdb_elex_icedid_njrat.exe - Suspicious use of UnmapMainImage 2 IoCs
pid Process 4608 2026-07-17_ae0654c813622183a3576e946e728fdb_elex_icedid_njrat.exe 5188 2026-07-17_ae0654c813622183a3576e946e728fdb_elex_icedid_njrat.exe - Suspicious use of WriteProcessMemory 1 IoCs
description pid Process procid_target PID 4608 wrote to memory of 5188 4608 2026-07-17_ae0654c813622183a3576e946e728fdb_elex_icedid_njrat.exe 89
Processes
-
C:\Users\Admin\AppData\Local\Temp\2026-07-17_ae0654c813622183a3576e946e728fdb_elex_icedid_njrat.exe"C:\Users\Admin\AppData\Local\Temp\2026-07-17_ae0654c813622183a3576e946e728fdb_elex_icedid_njrat.exe"1⤵
- System Location Discovery: System Language Discovery
- Suspicious behavior: RenamesItself
- Suspicious use of UnmapMainImage
- Suspicious use of WriteProcessMemory
PID:4608 -
C:\Users\Admin\AppData\Local\Temp\2026-07-17_ae0654c813622183a3576e946e728fdb_elex_icedid_njrat.exeC:\Users\Admin\AppData\Local\Temp\2026-07-17_ae0654c813622183a3576e946e728fdb_elex_icedid_njrat.exe2⤵
- Deletes itself
- Executes dropped EXE
- System Location Discovery: System Language Discovery
- Suspicious use of UnmapMainImage
PID:5188
-
Network
MITRE ATT&CK Enterprise v16
Replay Monitor
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Downloads
- Path C:\Users\Admin\AppData\Local\Temp\2026-07-17_ae0654c813622183a3576e946e728fdb_elex_icedid_njrat.exe
- Size 3.1MB
- SHA256 156af9fdfe3b595a8bc6b3cb663e9fc4d591692250d50944fd3c984f3a38a541
- MD5 7fa36f514d129e06c1be206e7a465c8e
- SHA1 d8feb196e168ef9f9f421858c9f844f3054fdc9d
- SHA512 38c8bdcdc092fcf33e17ef3efef70d6e73b5047aca51ecbd521bfef3303bfed6270d46a853e2be781e586ac5cbb81da988da4eda6e4934d5af934c12603df8bb
- SSDEEP 98304:F0965qSJRLNp2+8h6GSpaB7KmZvL/4B7irQXSrz:Fj5ZLNX8hIy7fZT27iEXSv
- TLSH T182E5229EB745A8C1CD115E728434CB756231ACA26EF02A1F21E8BF3F5CB72649D27724
- MD5 SHA1 SHA512 SSDEEP TLSH