Managed XDR

4a5f83f860d537cffc97413ccff7d033.virus — malware analysis report

File info

Filename
4a5f83f860d537cffc97413ccff7d033.virus
File type
PE32 executable (GUI) Intel 80386, for MS Windows
File size
77.9 KB
First seen
Last seen

Environment

win7/x86 en

Hashes

SHA1
7e768dcae722f3c58f7023c007cfbe43ce7eda59
SHA256
1e1eaae31c61e81a33c02f24c47cdc4de36760bb641a96143b0fb40ad9ff542e
MD5
4a5f83f860d537cffc97413ccff7d033

Signatures

Privilege Escalation

T1134 opens_process_token: Opens the access token associated with a process

Defense Evasion

T1027.002 packer_polymorphic: Creates a modified copy of itself
T1497.003 antisandbox_sleep: The process attempted to slow down analysis
T1134 opens_process_token: Opens the access token associated with a process

Discovery

T1497.003 antisandbox_sleep: The process attempted to slow down analysis

Collection

T1074.001 access_recyclebin: Manipulation with recyclebin detected

Impact

T1486 modifies_files: Cryptolocker indicators detected (renamed 500 or more files)
T1485 deletes_files: Removes 100 or more files from C: drive

Other

yara_rules: Static rules
no_graphical_activity: No graphic activity
writes_data: Writes big amount of data to disk
pe_overlay: PE file contains overlay