Managed XDR

rk481359.exe — malware analysis report

File info

Filename
rk481359.exe
File type
PE32 executable (GUI) Intel 80386, for MS Windows
File size
574 KB
First seen
Last seen

Environment

win7/x86 en

Hashes

SHA1
7982e2bad71fd1c05d5b5c56d1d3293a5676bbf3
SHA256
529438cf59022057a646f0125b88bce3f7347cda38416e96bc35b351965c29c0
MD5
030390a02b638ba0b38dd0acd96a91a7

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
T1027.002 pe_features: Executable file has PE anomalies (may be false positive)
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
creates_exe: Creates executable files in the file system
dead_host: Connects to IP addresses that do not respond to requests
executes_dropped_exe: Executes dropped exe files
no_graphical_activity: No graphic activity
origin_langid: Unconventional language of the executable file
get_policy_info: Retrieves information about a Policy object