Cluster J

314 samples (Win2K-f (59%)
WinXP (41%))


Ports
Attack port
445 (100%)
Files
DropsProcesses
msnnmaneger.exe (100%)
cmd.exe (29%)
csrss.exe (29%)
explorer.exe (29%)
lsass.exe (29%)
services.exe (29%)

full list

msnnmaneger.exe (85%)
cmd.exe (58%)
csrss.exe (58%)
explorer.exe (58%)
lsass.exe (58%)
services.exe (58%)

full list

Snort
Snort IDsSnort Egg IDsSnort Outbound IDs
1:1390:5 (70%)
1:2001944:3 (70%)
1:99998:2 (70%)
1:3003:4 (68%)
1:21390:5 (30%)
1:299998:1 (30%)
1:3000006:99 (97%)
1:2001683:3 (53%)
1:5001684:99 (53%)
1:2001684:3 (32%)
1:2001569:11 (100%)
555:5555005:1 (100%)
Registry
Registry keysRegistry values
...currentversion/runservices (100%)
...currentversion/runonce (54%)
...currentversion/runonce (54%)
...currentversion/run (46%)

full list

hotfix (51%)
hotefix (48%)
Servers
DNS LookupsFailed connectionsC & C IPs
CN:scorti1.dns2go.com (65%)
US:scorti1.dns2go.com (28%)
CN:211.96.97.44:7000 (30%)
CN:222.177.11.165:7000 (26%)
222.177.11.165:7000 (31%)
209.250.232.240:7000 (24%)
211.96.97.44:7000 (24%)
210.217.196.11:7000 (9%)
85.114.137.60:65520 (3%)
Chatter
FTP chatterHTTP chatter
user=a (100%)
exec=msnnmaneger.exe (98%)
pass=a (75%)
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Static Analysis
Antivirus labelsPacked MD5Unpacked MD5
webwasher (86%)
antivir (69%)
sdbot (69%)
sophos (62%)
forbot (57%)
ikarus (51%)

full list

8f3671... (12%)
53123f... (11%)
dc8e1c... (10%)
c1f12e... (6%)

diversity: 26.6%

full list

01a069... (12%)
e0eb86... (10%)

diversity: 17.2%

full list