Analysis
- max time kernel
149s - max time network
152s - 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, 13:29
Behavioral task
behavioral1
Sample
2026-08-08_517dbad94f9bba99ca4d356ff8543049_elex_glassworm_icedid_njrat.exe
Resource
win10v2004-20260513-en
6 signatures
150 seconds
General
- Target 2026-08-08_517dbad94f9bba99ca4d356ff8543049_elex_glassworm_icedid_njrat.exe
- Size 2.9MB
- Sample260808-qrdl2afq81
- SHA256 42b0955b03d1183d7b400037633dc49a826333f0b76bdcabe2355c93dbd0e98c
- MD5 517dbad94f9bba99ca4d356ff8543049
- SHA1 f5615a928c0a0e53a7fbe6d27ca3364bf6ada2f8
- SHA512 d89b8df27ffc9a854fdc0270e1d93b81faba66088651cbb1101861c0e4aa5ec62a751a31c19c42b9b316e29199a51726aebd83b762e8cbdb2d947c4fdca80f49
- SSDEEP 24576:B+5DNOrNqsVH/Kcl+V1ex1EE2Fghhikp2sdKHZ+iWRhZbBVJy4y1FXsTubet4uzQ:BGJOrwqf2VM112K/228wZbDGIxtDcVm
- TLSH T132E52647EB414EDAE7990932DF148160972AF52D9BFB1231345812CCEE63387BF61A2D
- MD5 SHA1 SHA512 SSDEEP TLSH
Malware Config
Signatures
- Executes dropped EXE 1 IoCs
pid Process 4352 2026-08-08_517dbad94f9bba99ca4d356ff8543049_elex_glassworm_icedid_njrat.exe -
resource yara_rule behavioral2/memory/5192-5-0x0000000000400000-0x0000000000A84000-memory.dmp upx behavioral2/memory/4352-13-0x0000000000400000-0x0000000000A84000-memory.dmp upx behavioral2/files/0x000a00000001136f-12.dat 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 2026-08-08_517dbad94f9bba99ca4d356ff8543049_elex_glassworm_icedid_njrat.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language 2026-08-08_517dbad94f9bba99ca4d356ff8543049_elex_glassworm_icedid_njrat.exe - Suspicious behavior: RenamesItself 1 IoCs
pid Process 5192 2026-08-08_517dbad94f9bba99ca4d356ff8543049_elex_glassworm_icedid_njrat.exe - Suspicious use of UnmapMainImage 2 IoCs
pid Process 5192 2026-08-08_517dbad94f9bba99ca4d356ff8543049_elex_glassworm_icedid_njrat.exe 4352 2026-08-08_517dbad94f9bba99ca4d356ff8543049_elex_glassworm_icedid_njrat.exe - Suspicious use of WriteProcessMemory 1 IoCs
description pid Process procid_target PID 5192 wrote to memory of 4352 5192 2026-08-08_517dbad94f9bba99ca4d356ff8543049_elex_glassworm_icedid_njrat.exe 88
Processes
-
C:\Users\Admin\AppData\Local\Temp\2026-08-08_517dbad94f9bba99ca4d356ff8543049_elex_glassworm_icedid_njrat.exe"C:\Users\Admin\AppData\Local\Temp\2026-08-08_517dbad94f9bba99ca4d356ff8543049_elex_glassworm_icedid_njrat.exe"1⤵
- System Location Discovery: System Language Discovery
- Suspicious behavior: RenamesItself
- Suspicious use of UnmapMainImage
- Suspicious use of WriteProcessMemory
PID:5192 -
C:\Users\Admin\AppData\Local\Temp\2026-08-08_517dbad94f9bba99ca4d356ff8543049_elex_glassworm_icedid_njrat.exeC:\Users\Admin\AppData\Local\Temp\2026-08-08_517dbad94f9bba99ca4d356ff8543049_elex_glassworm_icedid_njrat.exe2⤵
- Executes dropped EXE
- System Location Discovery: System Language Discovery
- Suspicious use of UnmapMainImage
PID:4352
-
Network
MITRE ATT&CK Enterprise v16
Replay Monitor
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Downloads
- Path C:\Users\Admin\AppData\Local\Temp\2026-08-08_517dbad94f9bba99ca4d356ff8543049_elex_glassworm_icedid_njrat.exe
- Size 2.9MB
- SHA256 99edb469245d1ec4333bdd4ec4007c010d2a129bcfde68023f128377b806c542
- MD5 ae9221e1644b1f29a0d4f9dca7b38c2f
- SHA1 d5bfa0faf0af435680bcfee0b6268da4d490210b
- SHA512 cdfe3f73dffebf75f9fdbef2c7a291f10b3618b52fe99e36f48880c4977067a48984fcbd0311881eff6acdfc55fd84710d84493a2e6aec901c9f35580e33c708
- SSDEEP 49152:12ySnceLfDUresNg1MwqBrV9HdzUrcVm:8Hnb1M3BOr
- TLSH T13CE51647EB814ED9E7990936DF148160972AF52D9BFB1231345812CCEE93387BF21A2D
- MD5 SHA1 SHA512 SSDEEP TLSH