Analysis
- max time kernel
148s - max time network
146s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260709-en - resource tags
arch:x64arch:x86image:win11ltsc2024-20260709-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows - submitted
15/07/2026, 04:33
Behavioral task
behavioral1
Sample
2026-07-15_98b8e8d380167b01354525a2ed56c1a7_elex_icedid_njrat.exe
Resource
win10v2004-20260513-en
6 signatures
150 seconds
General
- Target 2026-07-15_98b8e8d380167b01354525a2ed56c1a7_elex_icedid_njrat.exe
- Size 2.8MB
- Sample260715-e6vcjsev9v
- SHA256 143305d21aa3bbe35369f25062513b3901add2b08aab292ef3c7e7329be88f37
- MD5 98b8e8d380167b01354525a2ed56c1a7
- SHA1 c3d9878ef3b3928ec4a90893b964bbf125c58d99
- SHA512 d986df935af0defbb898a53f26484c7a8bf10904535bf46d6db80f04c0aafe3be7b9bcfea69f66791cbd39b5ce365fb40eedd64ac9471160f6586b232b7fca51
- SSDEEP 49152:A0tVPBO+U4GUnXiX2cho3Aq4qHJh9LPLoQa3uuHaBVAjGbfG3qOLVmo:A0XGknyXhyf4qxrL/a3b6BI4O3qEmo
- TLSH T16FD5225EB748BCC6DD254E318531CA786331ACE25EF0661B24E4BF2F9CB32998D16724
- MD5 SHA1 SHA512 SSDEEP TLSH
Malware Config
Signatures
- Executes dropped EXE 1 IoCs
pid Process 2100 2026-07-15_98b8e8d380167b01354525a2ed56c1a7_elex_icedid_njrat.exe -
resource yara_rule behavioral2/memory/4796-0-0x0000000000400000-0x00000000008EF000-memory.dmp upx behavioral2/files/0x000700000001b884-11.dat upx behavioral2/memory/2100-12-0x0000000000400000-0x00000000008EF000-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 2026-07-15_98b8e8d380167b01354525a2ed56c1a7_elex_icedid_njrat.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language 2026-07-15_98b8e8d380167b01354525a2ed56c1a7_elex_icedid_njrat.exe - Suspicious behavior: RenamesItself 1 IoCs
pid Process 4796 2026-07-15_98b8e8d380167b01354525a2ed56c1a7_elex_icedid_njrat.exe - Suspicious use of UnmapMainImage 2 IoCs
pid Process 4796 2026-07-15_98b8e8d380167b01354525a2ed56c1a7_elex_icedid_njrat.exe 2100 2026-07-15_98b8e8d380167b01354525a2ed56c1a7_elex_icedid_njrat.exe - Suspicious use of WriteProcessMemory 1 IoCs
description pid Process procid_target PID 4796 wrote to memory of 2100 4796 2026-07-15_98b8e8d380167b01354525a2ed56c1a7_elex_icedid_njrat.exe 86
Processes
-
C:\Users\Admin\AppData\Local\Temp\2026-07-15_98b8e8d380167b01354525a2ed56c1a7_elex_icedid_njrat.exe"C:\Users\Admin\AppData\Local\Temp\2026-07-15_98b8e8d380167b01354525a2ed56c1a7_elex_icedid_njrat.exe"1⤵
- System Location Discovery: System Language Discovery
- Suspicious behavior: RenamesItself
- Suspicious use of UnmapMainImage
- Suspicious use of WriteProcessMemory
PID:4796 -
C:\Users\Admin\AppData\Local\Temp\2026-07-15_98b8e8d380167b01354525a2ed56c1a7_elex_icedid_njrat.exeC:\Users\Admin\AppData\Local\Temp\2026-07-15_98b8e8d380167b01354525a2ed56c1a7_elex_icedid_njrat.exe2⤵
- Executes dropped EXE
- System Location Discovery: System Language Discovery
- Suspicious use of UnmapMainImage
PID:2100
-
Network
MITRE ATT&CK Enterprise v16
Replay Monitor
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Downloads
- Path C:\Users\Admin\AppData\Local\Temp\2026-07-15_98b8e8d380167b01354525a2ed56c1a7_elex_icedid_njrat.exe
- Size 2.8MB
- SHA256 f35dbf9e23ec7e7d547c8ddf809df084878c85f4758be35451635ffc2c48fe65
- MD5 3a4ad70796af008a6f3e80be007c8bdc
- SHA1 284b30971564fbaba27eb2f7a6f570ddee3f17a3
- SHA512 c3fa6457efb4b31baf481424594e492c4d30e501da83a2b950cb8df3054df6f3885b9e7db23975405179862145d1e99ca6b2a5fb4254c645481f79b1b6adb681
- SSDEEP 49152:sds33tpOEbxu1W2JgGekuJFYM4qHJh9LPLoQa3uuHaBVAjGbfG3qOLVmo:sdsuEbxJ29ekLM4qxrL/a3b6BI4O3qE/
- TLSH T11BD5236E7748ACC6DD251E358430C67523317CA39EB06A2F26E8BB2F9CB32558D17724
- MD5 SHA1 SHA512 SSDEEP TLSH