jrt.exe

7ZSfxNew

Oleg N. Scherbakov

The executable jrt.exe has been detected as malware by 15 anti-virus scanners. This is a self-extracting archive and installer, however the file is not signed with an authenticode signature from a trusted source. The file has been seen being downloaded from thisisudax.org.
Publisher:
Oleg N. Scherbakov

Product:
7ZSfxNew

Description:
7z Setup SFX

Version:
1, 2, 0, 715

MD5:
2bf7a9428b0c60c07e38932fb14923fd

SHA-1:
59cb5eadb6aee1ca39163c814d10252720fd0080

SHA-256:
456430988d53ec818898c0d826d96cee79671088d6e8eddd92617f1f0a3aaa23

Scanner detections:
15 / 68

Status:
Malware

Analysis date:
2/21/2014 5:33:05 AM UTC  (five months ago)

Scan engine
Detection
Engine version

AVG
Generic9_c
2014.0.3616

Baidu Antivirus
Trojan.Win32.Pasta
4.0.3.131224

Bkav FE
W32.Clod36f.Trojan
1.3.0.4613

K7 AntiVirus
Riskware
13.175.10735

K7 Gateway Antivirus
Riskware
13.175.10735

Kaspersky
Trojan.Win32.Pasta
14.0.0.4574

Kingsoft AntiVirus
Win32.Troj.Pasta.v.(kcloud)
331020.49267

McAfee
RDN/Generic.dx!c2e
5600.7272

McAfee Web Gateway
RDN/Generic.dx!c2e
7.7272

Rising Antivirus
PE:Malware.XPACK/RDM!5.1
23.00.65.131222

Trend Micro House Call
TROJ_SPNV.03LF13
7.2.358

Trend Micro
TROJ_SPNV.03LF13
10.465.21

Vba32 AntiVirus
Trojan.Pasta
3.12.24.3

VIPRE Antivirus
Trojan.Win32.Generic
25108

ViRobot
Trojan.Win32.A.Pasta.559441
2011.4.7.4223

File size:
546.3 KB (559,441 bytes)

Product version:
1, 2, 0, 715

Copyright:
Copyright © 2005-2007 Oleg N. Scherbakov

Original file name:
7ZSfxNew.exe

File type:
Executable application (Win32 EXE)

Language:
Language Neutral

File PE Metadata
Compilation timestamp:
7/22/2007 12:33:05 PM

OS version:
4.0

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
6.0

CTPH (ssdeep):
12288:kJEg/T9UMg0bCVUx5TfdWXmC2g70faj1Pn+TCCiIhs664aoDayxka:g/T9Uv0lx5hWXggEa5vaZi4a6T

Entry address:
0x20100

Entry point:
60, BE, 00, 40, 41, 00, 8D, BE, 00, D0, FE, FF, 57, EB, 0B, 90, 8A, 06, 46, 88, 07, 47, 01, DB, 75, 07, 8B, 1E, 83, EE, FC, 11, DB, 72, ED, B8, 01, 00, 00, 00, 01, DB, 75, 07, 8B, 1E, 83, EE, FC, 11, DB, 11, C0, 01, DB, 73, EF, 75, 09, 8B, 1E, 83, EE, FC, 11, DB, 73, E4, 31, C9, 83, E8, 03, 72, 0D, C1, E0, 08, 8A, 06, 46, 83, F0, FF, 74, 74, 89, C5, 01, DB, 75, 07, 8B, 1E, 83, EE, FC, 11, DB, 11, C9, 01, DB, 75, 07, 8B, 1E, 83, EE, FC, 11, DB, 11, C9, 75, 20, 41, 01, DB, 75, 07, 8B, 1E, 83, EE, FC, 11, DB...
 
[+]

Entropy:
7.9929

Packer / compiler:
UPX v0.89.6 - v1.02 / v1.05 -v1.24

Code size:
52 KB (53,248 bytes)

The file jrt.exe has been seen being distributed by the following URL.

There are numerous known versions of jrt.exe by Oleg N. Scherbakov.

1 / 68
jrt.exe  1, 2, 0, 715  (e6f0d09c7a3b916cef33615cf85f8af369e3ab40)

0 / 68
jrt.exe  1, 2, 0, 715  (f56ab497baa2762977cc70c72b98838efb764fe1)

0 / 68
jrt.exe  1, 2, 0, 715  (4d1caaa4f0999e5741825a51176c63eabc05a28e)

4 / 68      (inconclusive)
jrt.exe  1, 2, 0, 715  (f0b20f5045a79c4608a0cdca13dd59492429cb33)

0 / 68
jrt.exe  1, 2, 0, 715  (e911485b106c641f961c94d64a8e07d3ab1babc2)

2 / 68
jrt.exe  1, 2, 0, 715  (58af38e16d86aa63f11c274784665831f2cd802d)

3 / 68      (inconclusive)
jrt.exe  1, 2, 0, 715  (3e9fe363745babef3523d38c5bf1f9b674dd727a)

1 / 68
jrt.exe  1, 2, 0, 715  (048bac32ddd55cc8a8535b55562c490a30c27dba)

0 / 68
jrt.exe  1, 2, 0, 715  (14e274325eefaf5553035ebcd87d50618bada927)

2 / 68
jrt.exe  1, 2, 0, 715  (aa311edfa1d49edae6978bce83dd3a576f4731fc)

0 / 68
jrt.exe  1, 2, 0, 715  (1d9524e63a1632cf5bbd8edfcfbc3643164d405f)

2 / 68
jrt.exe  1, 2, 0, 715  (2df543b0ff3cdc46cd372c758b206fb15b7a829f)

3 / 68      (inconclusive)
jrt.exe  1, 2, 0, 715  (3ec681b02084e981a30e728fa62b1d540f1bd294)

0 / 68
jrt.exe  1, 2, 0, 715  (fc219cca84bf7b56d439a4d138db2be32d64a22e)

0 / 68
jrt.exe  1, 2, 0, 715  (fc219cca84bf7b56d439a4d138db2be32d64a22e)

3 / 68      (inconclusive)
7ZSfxNew.exe  (16dbf1623aaf59f820879b650d87a6a15543e1e7)

0 / 68
rubysetup.exe  (0a10042a6802b6ac71131a8b55e2165ad017e774)

15 / 68    (Malware)
p8_v25.exe  (5df048d428bc6394161e1a762d2821340b51767e)

4 / 68      (Malware)
autotune.exe  (d47efce178c3572ff809b05b5142df7f50b1ca09)

0 / 68
agent_51831_v8_15_3_rw.exe  (dc1b32e492ff886223ddcef6aef6b32bf4f5ca17)

2 / 68
flash.exe  (ddf4a30f9a22f27dae6c80b0145d6e36de273d47)

1 / 68
shkwfull.exe  (7956bfeb5484bbfa218834a9dcb1163f45ff3b92)

1 / 68
silverlight.exe  (bca29f689811cf2ba5579346ee5859e21976fb53)

15 / 68    (PUP)
k.j_120829.exe  (15d8e34c1c66367fc3057ecd70918647123ef02f)

3 / 68      (inconclusive)
fix_dll.exe  (235bd9a9a53179d5c0326a1a345210b4e4b57b21)

9 / 68      (Malware)
k.j_121021e.exe  (25bd7bd1dde5ffd44abbf48acaba3a8959f6e65f)

4 / 68      (Malware)
addins.exe  (ed17a3978d0407bbfe6ec33592b2378588a8fc6e)

0 / 68
adobe_illustrator_cs5_with_keygen_crack_100_working.exe  (c9d172bea5ff41ed406e61d0c6f486e6684656a5)

0 / 68
mac os x lion vmware files.exe  (2f5317cf5ca16fad2f527334db03bce28e37254f)

0 / 68
envsetup.exe  (1cd9c08275bba8775ff815772ff015126cad1bd1)

1 / 68
vc.exe  (945a1b24705672328e4ec1622ece34a46619ef13)

Detection Incidence by Country