Managed XDR

scratch-zoo-2025-04-10...4d9f55d0794299fea98430 (BlackMatter, Lockbit) — malware analysis report

File info

Filename
scratch-zoo-2025-04-10-0b18e35b534d9f55d0794299fea98430
File type
PE32 executable (GUI) Intel 80386, for MS Windows
File size
147.5 KB
First seen
Last seen

Environment

win7/x86 en

Hashes

SHA1
2ac6926a501fef7c23743ab34d8571ece5346229
SHA256
6e10806a499bd631c0468d8241c6d48fcfc96b67e7186f80fab9fb9efd2e3b36
MD5
0b18e35b534d9f55d0794299fea98430

Malwares

  • BlackMatter
  • Lockbit

Signatures

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

T1027.002 packer_entropy: Probably contains compressed or encrypted data
T1562 registry_hide_tracing: Modifies File/Console tracing settings (often used to hide iocs from the system)
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

T1555.003 cookie_files: Accesses cookie files
T1552 cookie_files: Accesses cookie files

Command and Control

T1071.001 wininet_https: Performs HTTP/HTTPS requests using WinInet

Other

yara_rules: Static rules
dead_host: Connects to IP addresses that do not respond to requests
no_graphical_activity: No graphic activity
create_rpc_bindings: Creates RPC connection
get_policy_info: Retrieves information about a Policy object
suspicious_network_port: Performs TCP or UDP request to non-standard port

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