Managed XDR

c-program-files-dotnet...ive-singlefilehost.exe — malware analysis report

File info

Filename
c-program-files-dotnet-packs-microsoft.netcore.app.host.win-x64-7.0.11-runtimes-win-x64-native-singlefilehost.exe
File type
PE32 executable (GUI) Intel 80386, for MS Windows
File size
9.7 MB
First seen
Last seen

Environment

win7/x86 en

Hashes

SHA1
7a8af2eb986a2e8646bb9597975ad03b365e9ab8
SHA256
b4fd47dce2f5835fb37a920152d41ef85aaee50dd55303f67c5e852235b972c8
MD5
f32cf2f6fabfc98292f3fefd267196fa

Signatures

Persistence

T1547.004 persistence_autorun: Makes itself run automatically on Windows startup

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

T1027.002 packer_entropy: Probably contains compressed or encrypted data
T1134 opens_thread_token: Opens the access token associated with a thread
T1134 opens_process_token: Opens the access token associated with a process

Discovery

T1057 process_interest: Enumerates processes

Impact

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

Other

yara_rules: Static rules
creates_in_windows: Creates files in the Windows directory
copies_self: Creates a copy of itself
static_pe_anomaly: The PE file structure contains anomalies
create_process_failed: Could not start the process
no_graphical_activity: No graphic activity
has_pdb: This executable file has a PDB path
creates_exe: Creates executable files in the file system
get_policy_info: Retrieves information about a Policy object
writes_data: Writes big amount of data to disk
pe_overlay: PE file contains overlay