Managed XDR

rk039336.exe — malware analysis report

File info

Filename
rk039336.exe
File type
PE32 executable (GUI) Intel 80386, for MS Windows
File size
583 KB
First seen
Last seen

Environment

win7/x86 en

Hashes

SHA1
c934b16ea80e4123678b8b233fea7b9a8532c241
SHA256
f0ae05b98e82a38bd1a3c76d75a2a203f47ba4365c09bf67876ba73e9a3e4b6a
MD5
02b4d93f767751a0487154327eaab9b0

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