""ET MOBILE_MALWARE Trojan-Banker.AndroidOS.Rewardsteal.e CnC Domain in DNS Lookup""

SID: 2043382

Revision: 1

Class Type: trojan-activity

Metadata: affected_product Android, attack_target Mobile_Client, created_at 2023_01_20, deployment Perimeter, signature_severity Major, updated_at 2023_01_20

Reference:

  • md5

  • f051b5bfd1935936a0e86f2b9c54dd62

Protocol: udp

Source Network: $HOME_NET

Source Port: any

Destination Network: any

Destination Port: 53

Flow:

Contents:

  • Value: "|01|" Depth: 1 Offset: 2

  • Value: "|00 01 00 00 00 00 00|"

  • Value: "|1b|jkfdjsfljdkjlfldljgjldfjlgj|03|web|03|app|00|"

Within: 37

PCRE:

Special Options:

  • nocase

  • fast_pattern

source