Analysis
- max time kernel
149s - max time network
152s - platform
windows11-21h2_x64 - resource
win11-20260130-en - resource tags
- submitted
16/04/2026, 07:00
General
- Target 2026-04-16_778968d88f90a568eb19d21c817c71a9_amadey_coinminer_elex_glassworm_njrat_smoke-loader_stop.exe
- Size 3.0MB
- Sample260416-hsrahscx4v
- SHA256 5ce2a5cf2e21f7820f279482187429e9ddb4fcddf12c5871fe28f7149595153e
Malware Config
Signatures
- UPX dump on OEP (original entry point) 6 IoCs
- Executes dropped EXE 1 IoCs
- Unexpected DNS network traffic destination 4 IoCs
Network traffic to other servers than the configured DNS servers was detected on the DNS port.
- Drops file in System32 directory 15 IoCs
- UPX packed file 6 IoCs
Detects executables packed with UPX/modified UPX open source packer.
- 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 data under HKEY_USERS 9 IoCs
- Suspicious behavior: EnumeratesProcesses 14 IoCs
- Suspicious use of AdjustPrivilegeToken 4 IoCs
Processes
-
C:\Users\Admin\AppData\Local\Temp\2026-04-16_778968d88f90a568eb19d21c817c71a9_amadey_coinminer_elex_glassworm_njrat_smoke-loader_stop.exe"C:\Users\Admin\AppData\Local\Temp\2026-04-16_778968d88f90a568eb19d21c817c71a9_amadey_coinminer_elex_glassworm_njrat_smoke-loader_stop.exe"1⤵
- Unexpected DNS network traffic destination
- Drops file in System32 directory
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
-
C:\Windows\Syswow64\65d4a986C:\Windows\Syswow64\65d4a9861⤵
- Executes dropped EXE
- Drops file in System32 directory
- System Location Discovery: System Language Discovery
- Modifies data under HKEY_USERS
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
Network
MITRE ATT&CK Enterprise v16
Replay Monitor
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Downloads
65d4a986
memory/1316-0-0x00000000000B0000-0x00000000003B5000-memory.dmp
memory/1316-5-0x00000000000B0000-0x00000000003B5000-memory.dmp
memory/1316-6-0x0000000001680000-0x00000000016E4000-memory.dmp
memory/1316-21-0x0000000001680000-0x00000000016E4000-memory.dmp
memory/1316-29-0x0000000001680000-0x00000000016E4000-memory.dmp
memory/3332-4-0x0000000000A20000-0x0000000000D25000-memory.dmp
memory/3332-8-0x0000000000A20000-0x0000000000D25000-memory.dmp
memory/3332-7-0x0000000001580000-0x00000000015E4000-memory.dmp
memory/3332-20-0x0000000001580000-0x00000000015E4000-memory.dmp
memory/3332-36-0x0000000000A20000-0x0000000000D25000-memory.dmp