Managed XDR

home-petik-ss-malware-...trat_conti_elex_remcos (Conti) — malware analysis report

File info

Filename
home-petik-ss-malware-2025-12-19_a4febc472c0d9a3db826842c3584e3d5_bitrat_conti_elex_remcos
File type
PE32 executable (GUI) Intel 80386, for MS Windows
File size
178 KB
First seen
Last seen

Environment

w10/x64 en

Hashes

SHA1
873d1c09451bb85a733aab720b3f28509dd5c768
SHA256
fbee241701b135dbfa55284021302231fe9ab309dce37f6e49998712fdf05ee7
MD5
a4febc472c0d9a3db826842c3584e3d5

Malwares

  • Conti

Signatures

Execution

T1047 has_wmi: Executes one or several WMI requests

Privilege Escalation

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

T1497.001 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

T1552 infostealer_mail: Collects personal data from local email clients
T1552.001 infostealer_bitcoin: Attempts to obtain access to Bitcoin/ALTCoin wallets
T1555.004 windows_credential_manager: Acquire credentials from the Windows Credential Manager

Discovery

T1083 crawls_directories: Opens a huge number of directories all over disk C: (possibly, searches for sensitive data)
T1057 process_interest: Enumerates processes
T1518 locates_browser: Attempts to identify where browsers are installed
T1497.001 antivm_generic_productname: Checks system product name in registry, possibly for anti-virtualization
T1016 get_hostname: Attempts to get hostname

Collection

T1114 infostealer_mail: Collects personal data from local email clients

Impact

T1486 modifies_files: Cryptolocker indicators detected (renamed 500 or more files)
T1486 modifies_files2: Cryptolocker indicators detected (500 or more files are modified)
T1486 ransomware_message: Ransomware indicators detected (possible ransom message creation)
T1486 mass_data_encryption: Encrypts data using the same key (possible ransomware behavior)
T1489 service_control_stop: Stops services via ControlService

Other

yara_rules: Static rules
create_rpc_bindings: Creates RPC connection
require_administrator: Requests administrator privileges
creates_in_programdata: Creates files in the ProgramData directory
suspicious_network_port: Performs TCP or UDP request to non-standard port
writes_data: Writes big amount of data to disk

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