Managed XDR

ransom_a58c24c3cc0aeb2...fc6cc53bba48fdd702.exe — malware analysis report

File info

Filename
ransom_a58c24c3cc0aeb2ec259c61d7843e89b7a473b8e7bfe6dfc6cc53bba48fdd702.exe
File type
PE32+ executable (console) x86-64 (stripped to external PDB), for MS Windows
File size
4.1 MB
First seen
Last seen

Environment

w10/x64 en

Hashes

SHA1
4044a08b49c0c58361a8e392c3ff4b5097feda18
SHA256
a58c24c3cc0aeb2ec259c61d7843e89b7a473b8e7bfe6dfc6cc53bba48fdd702
MD5
bd0d71f3b95105eda24b09fc6e4a4828

Signatures

Execution

T1047 antivm_wmi: Uses WMI to detect virtual environment
T1047 has_wmi: Executes one or several WMI requests

Privilege Escalation

T1134 opens_process_token: Opens the access token associated with a process

Defense Evasion

T1497.001 antivm_wmi: Uses WMI to detect virtual environment
T1027.002 packer_entropy: Probably contains compressed or encrypted data
T1497.001 antivm_generic_productname: Checks system product name in registry, possibly for anti-virtualization
T1134 opens_process_token: Opens the access token associated with a process

Discovery

T1497.001 antivm_wmi: Uses WMI to detect virtual environment
T1082 has_wmi: Executes one or several WMI requests
T1497.001 antivm_generic_productname: Checks system product name in registry, possibly for anti-virtualization

Collection

T1074.001 access_recyclebin: Manipulation with recyclebin detected

Other

creates_exe: Creates executable files in the file system
creates_doc: Creates (office) documents in the file system
test_check_service: Starts services
writes_data: Writes big amount of data to disk
pe_overlay: PE file contains overlay