Managed XDR

rk051992.exe — malware analysis report

File info

Filename
rk051992.exe
File type
PE32 executable (GUI) Intel 80386, for MS Windows
File size
473.5 KB
First seen
Last seen

Environment

win7/x86 en

Hashes

SHA1
42672ec3c6c1741992001fe020e467aea5a8f4d8
SHA256
8b97d358122f3cffd7fde5c3c8265c23ea77a495f1778b3e2702155e491f2f7d
MD5
923f67f9f59e197580c493d20bd7f0b9

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