k-lite-codec-pack-full-1015-32-bits.exe

ISBRInstaller

The application k-lite-codec-pack-full-1015-32-bits.exe by ISBRInstaller has been detected as adware by 21 anti-malware scanners. The program is a setup application that uses the Inno Setup installer. The setup program uses the ironSource InstallCore engine which may bundle additional software offers including toolbars and browser extensions. The file has been seen being downloaded from esd.baixaki.com.br.
Publisher:
ISBRInstaller  (signed and verified)

MD5:
4450e07cb27abd1b1960a428667999c4

SHA-1:
8f73c0e07401e11d76633fdc4e7b46474091fe80

SHA-256:
f1e0b65e876b81f889bd011c85aca879d5f26e4ef1b5a6143bbce6e1fcab86cd

Scanner detections:
21 / 68

Status:
Adware

Explanation:
Bundles additional software, mostly toolbars and other potentially unwanted applications using the Vittalia monitization installer.

Analysis date:
12/13/2014 9:20:48 PM UTC  (7 days ago)

Scan engine
Detection
Engine version

Agnitum Outpost
PUA.InstallCore
7.1.1

Avira AntiVirus
7.11.179.82

AVG
InstallC
2015.0.3261

Bkav FE
W32.Cloddcc.Trojan
1.3.0.4613

Comodo Security
Application.Win32.Agent.J
17448

Dr.Web
Trojan.Packed.29268
9.0.1.05190

ESET NOD32
Win32/InstallCore.BY potentially unwanted application
7.0.302.0

Fortinet FortiGate
Riskware/Vittalia
12/13/2014

F-Prot
W32/A-dbe1ec51
v6.4.7.1.166

K7 AntiVirus
Unwanted-Program
13.184.13718

K7 Gateway Antivirus
Unwanted-Program
13.184.13718

McAfee
Trojan.Artemis!4450E07CB27A
16.8.708.2

McAfee Web Gateway
BehavesLike.Win32.Trojan.jc
7.6917

NANO AntiVirus
Riskware.Win32.InstallCore.dcwlvw
0.28.2.62671

Reason Heuristics
PUP.ISBRInstaller.d
14.8.7.20

Rising Antivirus
PE:Malware.XPACK-LNR/Heur!1.5594
23.00.65.131223

Sophos
PUA 'Install Core Click run software'
5.08

Trend Micro House Call
TROJ_GEN.F47V1109
7.2.359

Vba32 AntiVirus
3.12.26.3

VIPRE Antivirus
InstallCore.b
24412

File size:
607.3 KB (621,880 bytes)

File type:
Executable application (Win32 EXE)

Installer:
Inno Setup

Common path:
C:\users\user\downloads\k-lite-codec-pack-full-1015-32-bits.exe

Digital Signature
Signed by:

Authority:
COMODO CA Limited

Valid from:
7/16/2013 9:00:00 PM

Valid to:
7/17/2014 8:59:59 PM

Subject:
CN=ISBRInstaller, O=ISBRInstaller, STREET=Ronthschilde 63, L=Tel Aviv, S=Tel Aviv, PostalCode=6527319, C=IL

Issuer:
CN=COMODO Code Signing CA 2, O=COMODO CA Limited, L=Salford, S=Greater Manchester, C=GB

Serial number:
158EF632B1D9C77CF5AAB6A9367E7FCE

File PE Metadata
Compilation timestamp:
6/19/1992 7:22:17 PM

OS version:
1.0

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
2.25

CTPH (ssdeep):
12288:doMJfsGSC7gdiuK0gS+LgPN11b1uFuZCdNHgYhAD7f6IkAKDmk0GVevOjvnreBbp:doMJfsIgdiuOVg/1pZCbrADb6I9KDmkG

Entry address:
0x98CC

Entry point:
55, 8B, EC, 83, C4, CC, 53, 56, 57, 33, C0, 89, 45, F0, 89, 45, DC, E8, FA, 97, FF, FF, E8, 01, AA, FF, FF, E8, 2C, CC, FF, FF, E8, 73, CC, FF, FF, E8, 0A, F3, FF, FF, E8, 71, F4, FF, FF, 33, C0, 55, 68, 76, 9F, 40, 00, 64, FF, 30, 64, 89, 20, 33, D2, 55, 68, 2C, 9F, 40, 00, 64, FF, 32, 64, 89, 22, A1, 14, B0, 40, 00, E8, 9B, FE, FF, FF, E8, 26, FA, FF, FF, 8D, 55, F0, 33, C0, E8, E0, D0, FF, FF, 8B, 55, F0, B8, D8, BD, 40, 00, E8, AB, 98, FF, FF, 6A, 02, 6A, 00, 6A, 01, 8B, 0D, D8, BD, 40, 00, B2, 01, B8...
 
[+]

Packer / compiler:
Inno Setup v5.x - Installer Maker

Code size:
36 KB (36,864 bytes)

The file k-lite-codec-pack-full-1015-32-bits.exe has been seen being distributed by the following URL.

There are numerous known code variantions that share the same compilation structure.

25 / 68    (Adware)
icreinstall_hydrogen-096-alpha-1-32-bits.exe  (e314128abc24455ec3bb380142f9a0918d762900)

26 / 68    (Adware)
free-audio-editor-2013-861-32-bits.exe  (bc8e8538a69ef04c7a1b3f8773917dbdf36e71b8)

26 / 68    (Adware)
goldwave-570-32-bits.exe  (02f68affa7abf3538f9cfd414338c7777b8fe164)

26 / 68    (Adware)
mixcraft-61-build-217-32-bits.exe  (a670d764fd8fb9f625bb7ec24724c7b72d7e352a)

26 / 68    (Adware)
av-voice-changer-software-gold-edition-7052-32-bits.exe  (e94a9c67cdf9d041f311471b2c23a4ae58d7a6ae)

26 / 68    (Adware)
icreinstall_microsoft-windows-defender-701593-final-32-bits.exe  (5ad2ced05ad854684330fdbc78d806ae3c71b4d8)

21 / 68    (Adware)
icreinstall_windows-movie-maker-2-creativity-fun-pack-32-bits.exe  (a20bca70ef4dcfd03814f3317109b44f44e30ae4)

23 / 68    (Adware)
icreinstall_vsdc-free-video-editor-1253-32-bits.exe  (ba9abba90f69f2db7840aa93aca08b6f9cf17af0)

23 / 68    (Adware)
icreinstall_videospin-20-32-bits.exe  (317c650ee71e9326a319cc3d52b595c51f01c41c)

25 / 68    (Adware)
java-runtime-70-update-51-64-bits.exe  (48890d2ab92efe38e817b2405505d4efc111be4a)

30 / 68    (Adware)
pdf-compressor-10-32-bits.exe  (31560815b7572f9363de64a98b3b7f99aec2e671)

30 / 68    (Adware)
cutepdf-writer-30-32-bits.exe  (bd9981397402ffe06d0341e0bf03d884c69fa998)

33 / 68    (Adware)
vnc-510-32-bits.exe  (0d9592de4932c25849496236bf0a939129b52bcd)

30 / 68    (Adware)
teamviewer-9025790-32-bits.exe  (a307fd9bc34fa15fda6206f1483e13ab9036d219)

30 / 68    (Adware)
advanced-systemcare-710399-32-bits.exe  (ab7ae4c140e657c0ebb7c0c5b40663f55c987f27)

The following files closely match k-lite-codec-pack-full-1015-32-bits.exe based on a fuzzy CTPH.

18 / 68    (PUP)
mozilla-firefox-2501-32-bits.exe  [100% match]  (d7b9e2ec2c6622058a155b41a79018c373dadc70)

19 / 68    (Adware)
icreinstall_whitecap-612-32-bits.exe  [100% match]  (04cbf1e58a34724cbcade431d56aa1f3ef52ea60)

18 / 68    (PUP)
java-runtime-70-update-45-32-bits.exe  [100% match]  (6e3bcf6aa151e70a159295ef0c92e06e1c482375)

18 / 68    (Adware)
icreinstall_ashampoo-burning-studio-2013-1105-32-bits.exe  [100% match]  (8a11269e665228289a2358461cab4da5cfebe917)

18 / 68    (Adware)
icreinstall_curriculum-31-32-bits.exe  [100% match]  (e37497a4ae17d31361cfd734f049d5e878ea1156)

18 / 68    (PUP)
lphant-800133336-32-bits.exe  [100% match]  (5dc643a90dc2342ea82892686e2944d7b27d2958)

18 / 68    (PUP)
hamachi--220105-32-bits.exe  [100% match]  (6d86251717eb568511c42869102a0540e47883f4)

18 / 68    (PUP)
cute-audio-mixer-14011-32-bits.exe  [100% match]  (5b8320d944a034bdd00019904abcbf02df8403c0)

18 / 68    (PUP)
maxthon-cloud-browser-4204000-32-bits.exe  [100% match]  (f57708b95db82c21dd42799a2d875adc89b8cab3)

19 / 68    (PUP)
mozilla-firefox-260-32-bits.exe  [100% match]  (8f38e5bba6648e0723646201c19a7699eb570812)

9 / 68      (PUP)
fresh-html-370-32-bits.exe  [100% match]  (aed357c049b7b0c1c12c9086249df7d4ef6a4d6a)

21 / 68    (Adware)
qq-international-161-build-2871-32-bits.exe  (960cb32798ff77e193cb22ef6f360a2c63386e9f)

21 / 68    (Adware)
foxit-pdf-editor-221-build-1119-32-bits.exe  (d0b32d6d3cd98089655f5540b5e516191db255c0)

22 / 68    (Adware)
songr-192111-32-bits.exe  (8bd47c490f45d48f9c1d5459d60308a7a4b34ac5)

21 / 68    (Adware)
icreinstall_vlc-media-player-208-32-bits.exe  (44371c1a98c9f3d19b52dee8e8ab133ff1eb0e1a)

26 / 68    (Adware)
folder-colorizer-131-32-bits.exe  (2f917c71c32acfb1706c5727b987f8389ebf356e)

26 / 68    (Adware)
internet-explorer-9-0-final-64-bits.exe  (9f96a4634966b3a5de57b3988577b53bc77ac4b4)

22 / 68    (Adware)
icreinstall_revo-uninstaller-195-32-bits.exe  (062db5c6d6778987f53fe98c506c364b5fcd13fe)

25 / 68    (Adware)
icreinstall_daemon-tools-lite-44810347-32-bits.exe  (3850925651b47a70fd57a07d15906a06f9eb90dd)

26 / 68    (Adware)
comodo-icedragon-26001-32-bits.exe  (896c75ac39fc577daf24b7a01afcd27d07057a18)

23 / 68    (Adware)
fuzezip-10-32-bits.exe  (faa8e2c53823a89e845c83475d079a17bce4de76)

26 / 68    (Adware)
icreinstall_winamp-full-5666-build-3516-32-bits.exe  (5797a320d7c035b49fbbed5bfb186a8654eb7ba6)

26 / 68    (Adware)
spywareblaster-50-32-bits.exe  (e3d5c294ff5c7ae8da4adc3fcfda9ff7fe155679)

26 / 68    (Adware)
driver-booster-110546-32-bits.exe  (d7c23c1818f86ed166ab55f9dc3d42a214e6b517)

26 / 68    (Adware)
cdburnerxp-4524478-32-bits.exe  (2572ef36df4813a39afd0fd1c464b83eba3a9d5d)

26 / 68    (Adware)
icreinstall_mario-forever-block-party-10-32-bits.exe  (22faa06eeb89681b061908511dfd370d75241570)

22 / 68    (Adware)
icreinstall_a-squared-free-45027-32-bits.exe  (d785b3425d665403236891321fbf874871fb0891)

Detection Incidence by Country