Managed XDR

rk255758.exe — malware analysis report

File info

Filename
rk255758.exe
File type
PE32 executable (GUI) Intel 80386, for MS Windows
File size
459 KB
First seen
Last seen

Environment

win7/x86 en

Hashes

SHA1
397a3fac0ceea9176df6ce88a258c995b18d05b3
SHA256
e2eee3c49fcfeffa8df0d3acfc9377af9799409249a3f5ce7ba2a9cafc0d20a4
MD5
80bb1df0e07de3072670ef6f5e49d1b1

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