Managed XDR

localfile (BlackShades, NanoCore, DarkComet, Remcos, ISFB, Bozok, Vertex Loader, Poison Ivy, NetWire) — malware analysis report

File info

Filename
localfile
File type
POSIX tar archive
File size
13.7 MB
First seen
Last seen

Environment

w10/x64 en

Hashes

SHA1
adf4009a13a2079bd6bc78ee4d64ebe8cf4a7cf4
SHA256
fe3aee687994a632fdd2c50e4129739de0177c09e7e9dd3f107cfad5c20f7e6e
MD5
32d0e2ff952699b6088fcbdafd38ca33

Malwares

  • BlackShades
  • NanoCore
  • DarkComet
  • Remcos
  • ISFB
  • Bozok
  • Vertex Loader
  • Poison Ivy
  • NetWire

Signatures

Privilege Escalation

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
T1497.002 antivm_usbstor: Reads information about usbdevices from regkey
T1134 opens_process_token: Opens the access token associated with a process

Credential Access

T1003.001 yara_rules: Static rules
T1555.004 windows_credential_manager: Acquire credentials from the Windows Credential Manager

Discovery

T1518 locates_browser: Attempts to identify where browsers are installed
T1497 evasion_printers: Attempts to detect Sandbox by exploring existing printers
T1497.002 antivm_usbstor: Reads information about usbdevices from regkey

Command and Control

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

Other

network_bind: Starts servers listening at None
no_graphical_activity: No graphic activity
pdf_compressed_stream: Contains an object with compressed stream
suspicious_network_port: Performs TCP or UDP request to non-standard port
test_check_service: Starts services
many_files_in_archive: The archive contains more than 5 files

Related reports

Managed XDR