bluestacks-thininstaller.exe

The executable bluestacks-thininstaller.exe has been detected as malware by 39 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 cloud.bluestacks.com and multiple other hosts.
MD5:
8978fb4d14177062cfbd26e6e58e9e0b

SHA-1:
515ff5ec0fa09e7febf43e63540cded78ddee891

SHA-256:
1023165bc50076f47d7da783dcdc29c7f7e298dd85584e060853e4e8e4710d4c

Scanner detections:
39 / 68

Status:
Malware

Analysis date:
11/26/2024 11:33:21 PM UTC  (a few moments ago)

Scan engine
Detection
Engine version

Lavasoft Ad-Aware
Worm.Generic.377772
591

AhnLab V3 Security
Trojan/Win32.Gen
2014.09.19

Avira AntiVirus
W32/Tapin
7.11.173.100

avast!
Win32:Agent-AODJ [Trj]
2014.9-150624

AVG
Worm/Delf
2016.0.3069

Baidu Antivirus
Virus.Win32.Renamer
4.0.3.15624

Bitdefender
Worm.Generic.377772
1.0.20.875

Bkav FE
W32.FakeExeYHPtv
1.3.0.4959

Clam AntiVirus
WIN.Virus.Gnamer
0.98/21411

Comodo Security
Worm.Win32.Delf.nj
19554

Dr.Web
Trojan.Inject1.28681
9.0.1.0175

Emsisoft Anti-Malware
Worm.Generic.377772
8.15.06.24.04

ESET NOD32
Win32/Delf.NRJ
9.10442

Fortinet FortiGate
W32/Renamer.BQT!tr
6/24/2015

F-Prot
W32/Renamer.A.gen
v6.4.7.1.166

F-Secure
Worm.Generic.377772
11.2015-24-06_4

G Data
Worm.Generic.377772
15.6.24

IKARUS anti.virus
Virus.Win32.Renamer
t3scan.1.7.8.0

K7 AntiVirus
Trojan
13.183.13417

Kaspersky
Virus.Win32.Renamer
14.0.0.1839

Malwarebytes
Trojan.Renamer.DF
v2015.06.24.04

McAfee
W32/Gnamer
5600.6725

Microsoft Security Essentials
Virus:Win32/Grenam.A
1.11005

MicroWorld eScan
Worm.Generic.377772
16.0.0.525

NANO AntiVirus
Trojan.Win32.Renamer.lnwkz
0.28.2.62151

Norman
Renamer.M
11.20150624

nProtect
Trojan/W32.Agent.534016.BS
14.09.19.01

Panda Antivirus
Trj/Renamer.H
15.06.24.04

Qihoo 360 Security
Malware.QVM05.Gen
1.0.0.1015

Quick Heal
W32.Grenam.A
6.15.14.00

Rising Antivirus
PE:Trojan.Win32.Generic.129D5E3F!312303167
23.00.65.15622

Sophos
W32/Renamer-K
4.98

SUPERAntiSpyware
Trojan.Agent/Gen-Soriam
9795

Total Defense
Win32/Tapi.D
37.0.11188

Trend Micro House Call
TROJ_AGENT_005249.TOMB
7.2.175

Trend Micro
TROJ_AGENT_005249.TOMB
10.465.24

Vba32 AntiVirus
Worm.Delf
3.12.26.3

VIPRE Antivirus
Virus.Win32.Grenam.a
33254

Zillya! Antivirus
Worm.Delf.Win32.869
2.0.0.1927

File size:
521.5 KB (534,016 bytes)

File type:
Executable application (Win32 EXE)

Common path:
C:\users\{user}\downloads\bluestacks-thininstaller.exe

File PE Metadata
Compilation timestamp:
8/26/2011 4:37:40 PM

OS version:
4.0

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
2.25

CTPH (ssdeep):
12288:9rMIztyCK5x8CBmn+RrNbEyWYa0Ie1vUx9V8:7ZyCA8CBmn+RrNj9ay5I8

Entry address:
0x72814

Entry point:
55, 8B, EC, 83, C4, F0, 53, B8, 14, 0E, 47, 00, E8, 43, 4A, F9, FF, 8B, 1D, 30, 53, 47, 00, 8B, 03, E8, 06, 60, FE, FF, 8B, 03, C6, 40, 5B, 00, 8B, 03, B2, 01, E8, 3B, 7D, FE, FF, 8B, 0D, 5C, 52, 47, 00, 8B, 03, 8B, 15, E0, 0A, 47, 00, E8, FC, 5F, FE, FF, 8B, 0D, 68, 53, 47, 00, 8B, 03, 8B, 15, 90, 05, 47, 00, E8, E9, 5F, FE, FF, 8B, 03, E8, 62, 60, FE, FF, 5B, E8, C0, 28, F9, FF, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00...
 
[+]

Developed / compiled with:
Microsoft Visual C++

Code size:
451 KB (461,824 bytes)

The file bluestacks-thininstaller.exe has been seen being distributed by the following 13 URLs.

http://cloud.bluestacks.com/.../getdownload

https://dw.uptodown.com/dwn/BDKTuNtTaIeJMnn83ksKKee-KkY7rfP8PYFqKVdKOgjsWnzgumoral0tHtu2dAcDuCN2x0Rv-e2FicX6p1twWD8grMUJ8IBpsgm7XNZM0ayJQbXCzJSBasQi-tAgW2ir/yw-850awHqi7huniEDzKZAnzKjkqhJZsyrlK67nqgdfkU0IaLCp8dq0PEAJANk-zLQin1hl0Huvr3FR15M7UOVdxKuM3JowQUAip6VH677n7oHaL043yNe1l1rA6fJN4/F3Q9JRiH7li5rBxJogIx1HTr0Ep2ca98RN0amOooiG2k1kEKGerLeSbOFQ7zsY_KYK-WzsvLdKhWcZMcYUxTM8tDSF8l6QQAvM2oMHVMOvdcGmpiw8qy5_XYJJEdrj0e/.../

http://cloud.bluestacks.com/api/getdownload?platform=win&win_version=7&utm_source=&utm_medium=&utm_campaign=&referrer=https://www.google.com.eg/&first_landing_page=http://www.bluestacks.com/download.html&download_page_referrer=https://www.google.com.eg/&gaCookie=GA1.2.1123962615.1477568202&affiliateId=&offerId=&transaction_id=&aff_sub=&platform_cloud={"description":"Chrome 54.0.2840.71 on Windows Server 2008 R2 / 7","layout":"Blink","manufacturer":null,"name":"Chrome","prerelease":null,"product":null,"ua":"Mozilla/5.0 (Windows NT 6.1) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/54.0.2840.71 Safari/.../ 7","version":"7"}}

http://ec.ccm2.net/www.commentcamarche.net/download/.../BlueStacks2_native_0b213287e23d7c95db16a1a451e94318-4.2.3.exe

http://cloud.bluestacks.com/api/getdownload?platform=win&win_version=7&utm_source=&utm_medium=&utm_campaign=&referrer=&first_landing_page=http://www.bluestacks.com/download.html&download_page_referrer=&gaCookie=GA1.2.130161560.1468541495&affiliateId=&offerId=&transaction_id=&aff_sub=&platform_cloud={"description":"Chrome 53.0.2785.143 on Windows Server 2008 R2 / 7","layout":"Blink","manufacturer":null,"name":"Chrome","prerelease":null,"product":null,"ua":"Mozilla/5.0 (Windows NT 6.1) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/53.0.2785.143 Safari/.../ 7","version":"7"}}

http://download1851.mediafire.com/cucmth2rd6og/.../BlueStacks App Player 0.10.6.8001.exe

http://cdn.bluestacks.com/downloads/2.0.8.5638/.../BlueStacks2_AD_native.exe

http://cloud.bluestacks.com/api/getdownload?platform=win&win_version=7&utm_source=&utm_medium=&utm_campaign=&referrer=https://www.google.com.co/&first_landing_page=http://www.bluestacks.com/download.html&download_page_referrer=https://www.google.com.co/&gaCookie=GA1.2.906701709.1474160983&affiliateId=&offerId=&transaction_id=&aff_sub=&platform_cloud={"description":"Chrome 53.0.2785.116 on Windows Server 2008 R2 / 7","layout":"Blink","manufacturer":null,"name":"Chrome","prerelease":null,"product":null,"ua":"Mozilla/5.0 (Windows NT 6.1) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/53.0.2785.116 Safari/.../ 7","version":"7"}}

http://cloud.bluestacks.com/api/getdownload?platform=win&win_version=7&utm_source=&utm_medium=&utm_campaign=&referrer=https://.../&first_landing_page=http://www.bluestacks.com/download.html&download_page_referrer=https://.../&gaCookie=GA1.2.1146325536.1464380153&affiliateId=&offerId=

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