Managed XDR

gyix.dyoh — malware analysis report

File info

Filename
gyix.dyoh
File type
PE32 executable (DLL) (GUI) Intel 80386, for MS Windows
File size
5.1 MB
First seen
Last seen

Environment

win7/x86 en

Hashes

SHA1
c89aa359900f46c498b74f63ad0e4dae4b922347
SHA256
4116ef159c07a6da59c2639f48ff2da84752ccebdaf2c68c81f5f8ab9225be33
MD5
f3ba912060289d3564b74f900366fa80

Signatures

Persistence

T1574 dropper_dll: Creates DLL, which is then loaded into the process

Privilege Escalation

T1574 dropper_dll: Creates DLL, which is then loaded into the process
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_contains_pe: One or several unnamed memory regions are PE files
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)
T1574 dropper_dll: Creates DLL, which is then loaded into the process
T1134 opens_thread_token: Opens the access token associated with a thread
T1134 opens_process_token: Opens the access token associated with a process

Discovery

T1518 locates_browser: Attempts to identify where browsers are installed

Other

yara_rules: Static rules
no_graphical_activity: No graphic activity
message_box: Displays a message