Resubmissions

24/08/2021, 14:49

210824-aq597d398e1

16/08/2021, 19:12

210816-ehaj4hbq1210

General

  • Target
    http://ntv-play.com/video/04169823/tls/console-play.exe
  • Sample210816-ehaj4hbq12

Malware Config

Extracted

Family
  • gozi_ifsb

Botnet
  • 1001

C2
  • updates.esset.com

  • jensjen.in

  • strongbilt.cc

  • drauduburr.ws

  • besstrown.cn

  • druckenshtalen.mn

  • grantedii.co

  • loudam62.tk

  • libricee.in

  • burbasoftw.pw

  • waiseen.io

  • trumphujtebevrot.bit

  • ymxslfmppjcvwkrjtfnr.co

  • ohnjjxasfxgxiakhtohn.in

  • hnhccsotdqftyicvossk.at

  • xcgrdxcmfirfvignnfea.ws

  • umvwdtbenbinronbohcc.pw

Attributes
  • dga_season

    10

  • dns_servers

    107.174.86.134

    107.175.127.22

  • exe_type

    worker

  • server_id

    12

rsa_pubkey.plain
serpent.plain

Targets

    • Target
      http://ntv-play.com/video/04169823/tls/console-play.exe
    • Gozi, Gozi IFSB

      Gozi ISFB is a well-known and widely distributed banking trojan.

    • Suspicious use of NtCreateProcessExOtherParentProcess

    • suricata: ET MALWARE Ursnif Variant CnC Beacon

      suricata: ET MALWARE Ursnif Variant CnC Beacon

    • suricata: ET MALWARE Ursnif Variant CnC Beacon - URI Struct M1 (_2B)

      suricata: ET MALWARE Ursnif Variant CnC Beacon - URI Struct M1 (_2B)

    • suricata: ET MALWARE Ursnif Variant CnC Beacon - URI Struct M2 (_2F)

      suricata: ET MALWARE Ursnif Variant CnC Beacon - URI Struct M2 (_2F)

    • Downloads MZ/PE file

    • Executes dropped EXE

    • Loads dropped DLL

    • Reads user/profile data of web browsers

      Infostealers often target stored browser data, which can include saved credentials etc.

    • Adds Run key to start application

    • Checks installed software on the system

      Looks up Uninstall key entries in the registry to enumerate software on the system.

    • Suspicious use of SetThreadContext

MITRE ATT&CK Enterprise v6

Tasks