Managed XDR

2026-04-23_e0330fd371d...thys_smoke-loader_stop — malware analysis report

File info

Filename
2026-04-23_e0330fd371da4d532d1c8a5d5412ed2f_amadey_elex_luca-stealer_manuscrypt_njrat_remcos_rhadamanthys_smoke-loader_stop
File type
PE32 executable (GUI) Intel 80386, for MS Windows
File size
4.2 MB
First seen
Last seen

Environment

w10/x64 en

Hashes

SHA1
67e7de109bea8ace7ed6221b2969555e38adebc8
SHA256
0dc4df91873427e3ce200af15e59ca84ac5361166089bd6b6bbf3ae0b618299f
MD5
e0330fd371da4d532d1c8a5d5412ed2f

Signatures

Persistence

T1547.004 persistence_autorun: Makes itself run automatically on Windows startup
T1176 browser_addon: Installs browser extension

Privilege Escalation

T1547.004 persistence_autorun: Makes itself run automatically on Windows startup
T1134 opens_thread_token: Opens the access token associated with a thread
T1134 opens_process_token: Opens the access token associated with a process

Defense Evasion

T1497 evasion_printers: Attempts to detect Sandbox by exploring existing printers
T1497.001 antivm_generic_productname: Checks system product name in registry, possibly for anti-virtualization
T1134 opens_thread_token: Opens the access token associated with a thread
T1134 opens_process_token: Opens the access token associated with a process

Credential Access

T1555.004 windows_credential_manager: Acquire credentials from the Windows Credential Manager

Discovery

T1057 process_interest: Enumerates processes
T1497 evasion_printers: Attempts to detect Sandbox by exploring existing printers
T1497.001 antivm_generic_productname: Checks system product name in registry, possibly for anti-virtualization

Command and Control

T1071.001 winhttp_https: Performs HTTP/HTTPS requests using WinHttp

Impact

T1485 deletes_files: Removes 100 or more files from C: drive

Other

creates_exe: Creates executable files in the file system
static_pe_anomaly: The PE file structure contains anomalies
creates_in_windows: Creates files in the Windows directory
copies_self: Creates a copy of itself
network_bind: Starts servers listening at None
create_rpc_bindings: Creates RPC connection
suspicious_network_port: Performs TCP or UDP request to non-standard port
test_check_service: Starts services
checktokenmembership: Checks user token with CheckTokenMembership call
writes_data: Writes big amount of data to disk
pe_overlay: PE file contains overlay
yara_rules: Static rules