Analysis
- max time kernel
150s - max time network
135s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260709-en - resource tags
arch:x64arch:x86image:win11ltsc2024-20260709-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows - submitted
30/07/2026, 18:02
Static task
static1
1 signatures
Behavioral task
behavioral1
Sample
2026-07-30_279b210f83c96ae761c7f1e7905a7ddf_amadey_elex_floxif_icedid_luca-stealer_njrat.exe
Resource
win10v2004-20260513-en
12 signatures
150 seconds
General
- Target 2026-07-30_279b210f83c96ae761c7f1e7905a7ddf_amadey_elex_floxif_icedid_luca-stealer_njrat.exe
- Size 3.0MB
- Sample260730-wmpfmaxvay
- SHA256 dd4b25724bc6beab273e6c12adfc80d03207b856f692b5f3ed3a57c5e8548b12
- MD5 279b210f83c96ae761c7f1e7905a7ddf
- SHA1 d0ea91478f499b4c375dc52f610952c7b910b765
- SHA512 d210b0b5a9998f3a5b0b77909b0a4aa936b974692631464394e1698f3fe2bc9bf8929a0fce4cc332b0b1558a25f51d2a1daa922cc6f6d9f8d5fa90f5f243bf34
- SSDEEP 98304:Uql3WmJj0XaW+k6VlMeBfsI/hH3bXuqlOw1RnCv5tHSV:Uql3W0LlxBVFT1RCv5tHSV
- TLSH T131E57C213FC1A0F6D62312315A48F6B9F2FDB4740BF5618753789B2D2A751824B2B26F
- MD5 SHA1 SHA512 SSDEEP TLSH
Malware Config
Signatures
- Detects Floxif payload 1 IoCs
resource yara_rule behavioral2/files/0x000700000001b884-1.dat floxif - UPX dump on OEP (original entry point) 3 IoCs
resource yara_rule behavioral2/files/0x000700000001b884-1.dat UPX behavioral2/memory/4668-4-0x0000000010000000-0x0000000010030000-memory.dmp UPX behavioral2/memory/4668-13-0x0000000010000000-0x0000000010030000-memory.dmp UPX - ACProtect 1.3x - 1.4x DLL software 1 IoCs
Detects file using ACProtect software.
resource yara_rule behavioral2/files/0x000700000001b884-1.dat acprotect - Loads dropped DLL 1 IoCs
pid Process 4668 2026-07-30_279b210f83c96ae761c7f1e7905a7ddf_amadey_elex_floxif_icedid_luca-stealer_njrat.exe - Enumerates connected drives 3 TTPs 1 IoCs
Attempts to read the root path of hard drives other than the default C: drive.
description ioc Process File opened (read-only) \??\d: 2026-07-30_279b210f83c96ae761c7f1e7905a7ddf_amadey_elex_floxif_icedid_luca-stealer_njrat.exe -
resource yara_rule behavioral2/files/0x000700000001b884-1.dat upx behavioral2/memory/4668-4-0x0000000010000000-0x0000000010030000-memory.dmp upx behavioral2/memory/4668-13-0x0000000010000000-0x0000000010030000-memory.dmp upx - Drops file in Program Files directory 2 IoCs
description ioc Process File created C:\Program Files\Common Files\System\symsrv.dll 2026-07-30_279b210f83c96ae761c7f1e7905a7ddf_amadey_elex_floxif_icedid_luca-stealer_njrat.exe File created \??\c:\program files\common files\system\symsrv.dll.000 2026-07-30_279b210f83c96ae761c7f1e7905a7ddf_amadey_elex_floxif_icedid_luca-stealer_njrat.exe - System Location Discovery: System Language Discovery 1 TTPs 1 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 2026-07-30_279b210f83c96ae761c7f1e7905a7ddf_amadey_elex_floxif_icedid_luca-stealer_njrat.exe - Suspicious behavior: EnumeratesProcesses 2 IoCs
pid Process 4668 2026-07-30_279b210f83c96ae761c7f1e7905a7ddf_amadey_elex_floxif_icedid_luca-stealer_njrat.exe 4668 2026-07-30_279b210f83c96ae761c7f1e7905a7ddf_amadey_elex_floxif_icedid_luca-stealer_njrat.exe - Suspicious use of AdjustPrivilegeToken 1 IoCs
description pid Process Token: SeDebugPrivilege 4668 2026-07-30_279b210f83c96ae761c7f1e7905a7ddf_amadey_elex_floxif_icedid_luca-stealer_njrat.exe - Suspicious use of SetWindowsHookEx 2 IoCs
pid Process 4668 2026-07-30_279b210f83c96ae761c7f1e7905a7ddf_amadey_elex_floxif_icedid_luca-stealer_njrat.exe 4668 2026-07-30_279b210f83c96ae761c7f1e7905a7ddf_amadey_elex_floxif_icedid_luca-stealer_njrat.exe
Processes
-
C:\Users\Admin\AppData\Local\Temp\2026-07-30_279b210f83c96ae761c7f1e7905a7ddf_amadey_elex_floxif_icedid_luca-stealer_njrat.exe"C:\Users\Admin\AppData\Local\Temp\2026-07-30_279b210f83c96ae761c7f1e7905a7ddf_amadey_elex_floxif_icedid_luca-stealer_njrat.exe"1⤵
- Loads dropped DLL
- Enumerates connected drives
- Drops file in Program Files directory
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of SetWindowsHookEx
PID:4668
Network
MITRE ATT&CK Enterprise v16
Replay Monitor
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Downloads
- Path C:\Program Files\Common Files\System\symsrv.dll
- Size 67KB
- SHA256 de055a89de246e629a8694bde18af2b1605e4b9b493c7e4aef669dd67acf5085
- MD5 7574cf2c64f35161ab1292e2f532aabf
- SHA1 14ba3fa927a06224dfe587014299e834def4644f
- SHA512 4db19f2d8d5bc1c7bbb812d3fa9c43b80fa22140b346d2760f090b73aed8a5177edb4bddc647a6ebd5a2db8565be5a1a36a602b0d759e38540d9a584ba5896ab
- SSDEEP 1536:YjV8y93KQpFQmPLRk7G50zy/riF12jvRyo0hQk7ZL:c8y93KQjy7G55riF1cMo03V
- TLSH T17863F1372AB5807DDD210D37949F835AB771E5A76C20643FC25907D988B8DD0E3239AE
- MD5 SHA1 SHA512 SSDEEP TLSH