Managed XDR

c-program-files-dotnet...em.runtime.handles.dll — malware analysis report

File info

Filename
c-program-files-dotnet-packs-microsoft.netcore.app.ref-7.0.11-ref-net7.0-system.runtime.handles.dll
File type
PE32+ executable (console) x86-64 (stripped to external PDB), for MS Windows
File size
4.1 MB
First seen
Last seen

Environment

win7/x64 en

Hashes

SHA1
ba6189c4194506452ade188cf0f33b9bd207e75c
SHA256
7568348617119eefce4272a90a4cec11671a23a4492963ce1b59c4dd32b8229f
MD5
ccad90de8647d1e7853469d7433f8263

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_polymorphic: Creates a modified copy of itself
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

T1518 locates_browser: Attempts to identify where browsers are installed

Collection

T1074.001 access_recyclebin: Manipulation with recyclebin detected

Other

yara_rules: Static rules
creates_exe: Creates executable files in the file system
creates_der: Creates a certificate file (DER)
creates_doc: Creates (office) documents in the file system
writes_data: Writes big amount of data to disk
pe_overlay: PE file contains overlay