Analysis
- max time kernel
149s - max time network
149s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260709-en - resource tags
- submitted
19/08/2026, 14:06
General
- Target 2026-08-19_037a8054fe250a3d5b49b20c42e5820d_elex_glassworm_icedid_njrat.exe
- Size 2.9MB
- Sample260819-repzzawckd
- SHA256 edab1b3c56ffd53f06a269cfb72dae59c109ce4e320403f9d4e7bde5f6267357
Malware Config
Signatures
- Executes dropped EXE 1 IoCs
- UPX packed file 3 IoCs
Detects executables packed with UPX/modified UPX open source packer.
- Modifies trusted root certificate store through registry 1 TTPs 2 IoCs
A root certificate was added, modified, or removed in the trusted certificate store registry paths.
- 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.
- Modifies system certificate store 2 TTPs 5 IoCs
- Suspicious behavior: RenamesItself 1 IoCs
- Suspicious use of UnmapMainImage 2 IoCs
- Suspicious use of WriteProcessMemory 1 IoCs
Processes
-
C:\Users\Admin\AppData\Local\Temp\2026-08-19_037a8054fe250a3d5b49b20c42e5820d_elex_glassworm_icedid_njrat.exe"C:\Users\Admin\AppData\Local\Temp\2026-08-19_037a8054fe250a3d5b49b20c42e5820d_elex_glassworm_icedid_njrat.exe"1⤵
- System Location Discovery: System Language Discovery
- Suspicious behavior: RenamesItself
- Suspicious use of UnmapMainImage
- Suspicious use of WriteProcessMemory
-
C:\Users\Admin\AppData\Local\Temp\2026-08-19_037a8054fe250a3d5b49b20c42e5820d_elex_glassworm_icedid_njrat.exeC:\Users\Admin\AppData\Local\Temp\2026-08-19_037a8054fe250a3d5b49b20c42e5820d_elex_glassworm_icedid_njrat.exe2⤵
- Executes dropped EXE
- Modifies trusted root certificate store through registry
- System Location Discovery: System Language Discovery
- Modifies system certificate store
- Suspicious use of UnmapMainImage
-
Network
MITRE ATT&CK Enterprise v16
Replay Monitor
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Downloads
2026-08-19_037a8054fe250a3d5b49b20c42e5820d_elex_glassworm_icedid_njrat.exe
memory/5056-29-0x0000000000629000-0x000000000062A000-memory.dmp
memory/5056-25-0x0000000001F30000-0x0000000002063000-memory.dmp
memory/5056-45-0x0000000000400000-0x000000000061D000-memory.dmp
memory/5056-44-0x0000000000880000-0x0000000000A01000-memory.dmp
memory/5056-13-0x0000000000400000-0x0000000000A6D000-memory.dmp
memory/5056-32-0x0000000000628000-0x0000000000629000-memory.dmp
memory/5056-19-0x0000000000400000-0x000000000061D000-memory.dmp
memory/5056-14-0x0000000000400000-0x000000000062A000-memory.dmp
memory/5056-33-0x0000000000629000-0x000000000062A000-memory.dmp
memory/5056-28-0x0000000000628000-0x0000000000629000-memory.dmp
memory/5056-31-0x0000000000400000-0x0000000000A6D000-memory.dmp
memory/5056-27-0x0000000000625000-0x0000000000626000-memory.dmp
memory/5056-26-0x0000000000400000-0x000000000061D000-memory.dmp
memory/5056-30-0x00000000046A0000-0x00000000048CA000-memory.dmp
memory/5392-3-0x0000000001BB0000-0x0000000001CE3000-memory.dmp
memory/5392-1-0x0000000000400000-0x000000000062A000-memory.dmp
memory/5392-11-0x0000000000880000-0x0000000000A01000-memory.dmp
memory/5392-0-0x0000000000400000-0x0000000000A6D000-memory.dmp
memory/5392-9-0x0000000000400000-0x000000000062A000-memory.dmp