Managed XDR

c-program-files-google...pplication-rcx4823.tmp (TeslaCrypt) — malware analysis report

File info

Filename
c-program-files-google-chrome-application-rcx4823.tmp
File type
PE32 executable (GUI) Intel 80386, for MS Windows
File size
408 KB
First seen
Last seen

Environment

win7/x86 en

Hashes

SHA1
412b81650a22faa83bab5b557a5c123182dc8292
SHA256
145eddcccceb4df302a168971baa43d120cea5de9990098d106fdc67a7b2b9f3
MD5
83695a2043865ab0078d5c9d1a07ec50

Malwares

  • TeslaCrypt

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
T1564.001 stealth_file: Creates hidden or system files
T1027.002 packer_entropy: Probably contains compressed or encrypted data
T1027.002 pe_features: Executable file has PE anomalies (may be false positive)
T1497 evasion_diskenum: Sandbox evasion using enumeration of partitions
T1134 opens_process_token: Opens the access token associated with a process

Discovery

T1518 locates_browser: Attempts to identify where browsers are installed
T1497 evasion_diskenum: Sandbox evasion using enumeration of partitions

Other

yara_rules: Static rules
copies_self: Creates a copy of itself
creates_exe: Creates executable files in the file system
no_graphical_activity: No graphic activity
has_pdb: This executable file has a PDB path

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