Managed XDR

rk238838.exe — malware analysis report

File info

Filename
rk238838.exe
File type
PE32 executable (GUI) Intel 80386, for MS Windows
File size
460 KB
First seen
Last seen

Environment

win7/x86 en

Hashes

SHA1
17b5087a73e68477c94d0db9c4d68d85909b6542
SHA256
84874695a4bb42fa7d54120985a2afefe8b2218710e7141471d1e897e01312f6
MD5
cd6b3ba21c5da1c5ec9e214b9244a610

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
origin_langid: Unconventional language of the executable file
get_policy_info: Retrieves information about a Policy object
suspicious_network_port: Performs TCP or UDP request to non-standard port