Managed XDR

polaristech.exe — malware analysis report

File info

Filename
polaristech.exe
File type
PE32 executable (GUI) Intel 80386, for MS Windows
File size
3.9 MB
First seen
Last seen

Environment

win7/x86 en

Hashes

SHA1
901dabff9e088c4f973af16abfb5c34c0cfdd922
SHA256
d7e8db6753d6910d5317433507234a5397dde52638f2fa3fa054924fd98cf1da
MD5
ac262b43204b6fe0d5f454b96927ec63

Signatures

Execution

T1106 susp_callbacks: Suspicious usage of some WinAPI with callbacks

Privilege Escalation

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

T1497.001 antivm_generic_cpu: Checks the CPU name, possibly for anti-virtualization
T1027.002 pe_features: Executable file has PE anomalies (may be false positive)
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

T1497.001 antivm_generic_cpu: Checks the CPU name, possibly for anti-virtualization
T1518 recon_programs: Collects information about installed programs

Other

yara_rules: Static rules
require_administrator: Requests administrator privileges
pe_overlay: PE file contains overlay
valid_authenticode: The digital signature has been verified