Managed XDR

rk877994.exe — malware analysis report

File info

Filename
rk877994.exe
File type
PE32 executable (GUI) Intel 80386, for MS Windows
File size
353 KB
First seen
Last seen

Environment

win7/x86 en

Hashes

SHA1
313083ba5242848f5feb1a03621e7819c14ee590
SHA256
6c0a2658787b4cccfe3a164dc45d343917931e7d26df57bb738398305b40f457
MD5
14aded711a800a6e48440c5e0162606e

Signatures

Privilege Escalation

T1134 sets_privilegies_via_adjusttokenprivileges: Sets process privilege via AdjustTokenPrivileges
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 unnamed_memory_regions: Code was executed in unnamed regions
T1027.002 packer_entropy: Probably contains compressed or encrypted data
T1134 sets_privilegies_via_adjusttokenprivileges: Sets process privilege via AdjustTokenPrivileges
T1134 opens_thread_token: Opens the access token associated with a thread
T1134 opens_process_token: Opens the access token associated with a process

Other

yara_rules: Static rules
dead_host: Connects to IP addresses that do not respond to requests
no_graphical_activity: No graphic activity
has_pdb: This executable file has a PDB path
get_policy_info: Retrieves information about a Policy object
suspicious_network_port: Performs TCP or UDP request to non-standard port