Score: 1.3 (>= 0.8) Infected Target: 130.107.186.157 Infector List: 87.187.117.205 Egg Source List: 87.187.117.205 C & C List: Peer Coord. List: Resource List: Observed Start: 05/13/2008 00:30:55.575 PDT Report End: 05/13/2008 00:31:00.068 PDT Gen. Time: 05/13/2008 00:31:07.828 PDT INBOUND SCAN EXPLOIT 87.187.117.205 (7) (00:30:55.575 PDT-00:31:00.068 PDT) event=1:2001056 {tcp} E2[rb] BLEEDING-EDGE VIRUS W32/Sasser.worm.b -NAI-) 1033<-1622 (00:31:04.953 PDT) ------------------------- event=1:2466 (2) {tcp} E2[rb] NETBIOS SMB-DS IPC$ unicode share access 445<-1561 (00:30:58.927 PDT) 445<-1544 (00:30:55.575 PDT) ------------------------- event=1:99913 (4) {tcp} E2[rb] SHELLCODE x86 0x90 unicode NOOP 2: 445<-1544 (00:30:56.477 PDT-00:30:56.619 PDT) 2: 445<-1561 (00:30:59.927 PDT-00:31:00.068 PDT) EXPLOIT (slade) EGG DOWNLOAD 87.187.117.205 (2) (00:31:01.564 PDT) event=1:2000047 {tcp} E3[rb] BLEEDING-EDGE VIRUS Sasser Transfer _up.exe 9996<-1597 (00:31:01.564 PDT) ------------------------- event=1:3000004 {tcp} E3[rb] BotHunter Scrip-based Windows egg download .exe 9996->1597 (00:31:01.768 PDT) C and C TRAFFIC PEER COORDINATION OUTBOUND SCAN 162.98.229.116 (00:31:07.828 PDT) event=1:2001569 {tcp} E5[rb] BLEEDING-EDGE Behavioral Unusual Port 445 traffic, Potential Scan or Infection 1070->445 (00:31:07.828 PDT) 87.187.117.205 (00:31:07.828 PDT) event=555:5555005 {tcp} E5[sc] scade detected scanning of 21 IPs (fail ratio=0:1/21): 0->0 (00:31:07.828 PDT) ATTACK PREP DECLARE BOT tcpslice 1210663855.575 1210663860.069 inputFile.tcpd | tcpdump -r - -w outputFile.tcpd 'host 130.107.186.157' ============================== SEPARATOR ================================