Managed XDR

vtdl_2fqsupdi (Zeus, Symmi) — malware analysis report

File info

Filename
vtdl_2fqsupdi
File type
RFC 822 mail, ASCII text, with CRLF line terminators
File size
503.6 KB
First seen
Last seen

Environment

win7/x86 en

Hashes

SHA1
de6d55efdb7867013d02f3ef5b5a7bc56c51a31b
SHA256
90884ab029fd23d20280ddd290fdfc1bfb9cb327dbbe127c57b2bd70aa73de20
MD5
e82204c584f8d7ca7a19b56884f97af9

Malwares

  • Zeus
  • Symmi

Signatures

Persistence

T1543.003 creates_service: Creates a service, that will start automatically

Privilege Escalation

T1543.003 creates_service: Creates a service, that will start automatically
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 packer_polymorphic: Creates a modified copy of itself
T1027.002 unnamed_memory_regions: Code was executed in unnamed regions
T1027.002 packer_entropy: Probably contains compressed or encrypted data
T1497.001 antivm_queries_computername: Retrieves the computer name
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

T1057 process_interest: Enumerates processes
T1497.001 antivm_queries_computername: Retrieves the computer name

Other

yara_rules: Static rules
banker_zeus_p2p: Zeus P2P banking Trojan indicators detected
creates_exe: Creates executable files in the file system
executes_dropped_exe: Executes dropped exe files
unsigned_driver_drop: Sample is not signed and drops a device driver
get_policy_info: Retrieves information about a Policy object
checktokenmembership: Checks user token with CheckTokenMembership call

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