Score: 0.8 (>= 0.8) Infected Target: 192.168.1.191 Infector List: 5.248.21.158 Egg Source List: 5.248.21.158 C & C List: Peer Coord. List: Resource List: Observed Start: 01/02/2013 01:14:52.798 PST Gen. Time: 01/02/2013 01:14:53.165 PST INBOUND SCAN EXPLOIT 5.248.21.158 (01:14:52.798 PST) event=1:22514 {tcp} E2[rb] GPL NETBIOS SMB-DS DCERPC LSASS DsRolerUpgradeDownlevelServer exploit attempt, [] MAC_Dst: 00:30:48:30:03:AE 445<-3575 (01:14:52.798 PST) EXPLOIT MALWARE DNS EGG DOWNLOAD 5.248.21.158 (01:14:53.165 PST) event=1:3300003 {tcp} E3[rb] BotHunter HTTP-based .exe Upload on backdoor port, [] MAC_Src: 00:30:48:30:03:AF 1031->3533 (01:14:53.165 PST) C and C TRAFFIC C and C TRAFFIC (RBN) C and C DNS CHECK-IN OUTBOUND SKYPE CANDIDATE OUTBOUND SCAN (spp) OUTBOUND SCAN ATTACK PREP PEER COORDINATION Info PEER COORDINATION DECLARE BOT Standard Port DECLARE BOT Non-standard Port DECLARE BOT OUTBOUND INTENSE MALWARE PORT SCAN tcpslice 1357118092.798 1357118092.799 inputFile.tcpd | tcpdump -r - -w outputFile.tcpd 'host 192.168.1.191' ============================== SEPARATOR ================================ Score: 1.9 (>= 0.8) Infected Target: 192.168.1.191 Infector List: 5.248.21.158 Egg Source List: 5.248.21.158 C & C List: Peer Coord. List: Resource List: Observed Start: 01/02/2013 01:14:52.798 PST Gen. Time: 01/02/2013 01:18:29.569 PST INBOUND SCAN EXPLOIT 5.248.21.158 (01:14:52.798 PST) event=1:22514 {tcp} E2[rb] GPL NETBIOS SMB-DS DCERPC LSASS DsRolerUpgradeDownlevelServer exploit attempt, [] MAC_Dst: 00:30:48:30:03:AE 445<-3575 (01:14:52.798 PST) EXPLOIT MALWARE DNS EGG DOWNLOAD 5.248.21.158 (2) (01:14:53.165 PST) event=1:3300003 {tcp} E3[rb] BotHunter HTTP-based .exe Upload on backdoor port, [] MAC_Src: 00:30:48:30:03:AF 1031->3533 (01:14:53.165 PST) ------------------------- event=1:3300004 {tcp} E3[rb] BotHunter HTTP-based .exe Upload on backdoor port, [] MAC_Src: 00:21:1C:EE:14:00 1031<-3533 (01:14:53.430 PST) C and C TRAFFIC C and C TRAFFIC (RBN) C and C DNS CHECK-IN OUTBOUND SKYPE CANDIDATE OUTBOUND SCAN (spp) 137.238.19.76 (01:14:56.730 PST) event=777:7777005 {tcp} E5[bh] Detected moderate malware port scanning of 11 IPs (11 /24s) (# pkts S/M/O/I=0/10/1/0): 445:10, [] MAC_Src: 00:30:48:30:03:AF 0->0 (01:14:56.730 PST) OUTBOUND SCAN ATTACK PREP PEER COORDINATION Info PEER COORDINATION DECLARE BOT Standard Port DECLARE BOT Non-standard Port DECLARE BOT OUTBOUND INTENSE MALWARE PORT SCAN 137.238.19.76 (01:14:56.827 PST) event=777:7777008 {tcp} E8[bh] Detected intense malware port scanning of 21 IPs (21 /24s) (# pkts S/M/O/I=0/20/1/0): 445:20, [] MAC_Src: 00:30:48:30:03:AF 0->0 (01:14:56.827 PST) tcpslice 1357118092.798 1357118092.799 inputFile.tcpd | tcpdump -r - -w outputFile.tcpd 'host 192.168.1.191' ============================== SEPARATOR ================================