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setup_277trj.exe

ZUNSHANG INFO TECH CO. LTD.

The application setup_277trj.exe by ZUNSHANG INFO TECH CO. has been detected as a potentially unwanted program by 11 anti-malware scanners. The file has been seen being downloaded from www.xiazaiba.com and multiple other hosts.
Publisher:
萌熊宝盒  (signed by ZUNSHANG INFO TECH CO. LTD.)

Product:
萌熊宝盒

Version:
2.0.0.1

MD5:
49533c51670c227d56385ab59116b49a

SHA-1:
681d57783eee074b974cbee293e8ee4f33bfd849

SHA-256:
be91093e0e5331a2440302131160edb232b5eed96812b419b240f2d56d28fb4c

Scanner detections:
11 / 68

Status:
Potentially unwanted

Analysis date:
4/25/2024 11:59:44 AM UTC  (today)

Scan engine
Detection
Engine version

Lavasoft Ad-Aware
Gen:Variant.Adware.Razy.63718
212

Arcabit
Trojan.Adware.Razy.DF8E6
1.0.0.741

AVG
Generic7
2017.0.2690

Baidu Antivirus
Win32.Adware.Eszjuxuan
4.0.3.1677

Bitdefender
Gen:Variant.Adware.Razy.63718
1.0.20.945

Dr.Web
Adware.TopTools.26
9.0.1.0189

Emsisoft Anti-Malware
Gen:Variant.Adware.Razy.63718
8.16.07.07.11

ESET NOD32
Win32/Adware.Eszjuxuan (variant)
10.13765

F-Secure
Gen:Variant.Adware.Razy
11.2016-07-07_5

G Data
Gen:Variant.Adware.Razy.63718
16.7.25

MicroWorld eScan
Gen:Variant.Adware.Razy.63718
17.0.0.567

File size:
4.1 MB (4,331,160 bytes)

Product version:
2.0.0.1

Original file name:
萌熊宝盒

File type:
Executable application (Win32 EXE)

Common path:
C:\users\{user}\downloads\setup_277trj.exe

Digital Signature
Signed by:
ZUNSHANG INFO TECH CO. LTD.

Authority:
WoSign CA Limited

Valid from:
3/10/2016 3:08:55 PM

Valid to:
3/10/2017 3:08:55 PM

Subject:
CN=ZUNSHANG INFO TECH CO. LTD., O=ZUNSHANG INFO TECH CO. LTD., L=Changzhou, S=Jiangsu, C=CN

Issuer:
CN=WoSign Class 3 Code Signing CA, O=WoSign CA Limited, C=CN

Serial number:
4F1846359241387E3EFE5A631480EEFE

File PE Metadata
Compilation timestamp:
6/29/2016 2:52:23 PM

OS version:
5.1

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
11.0

CTPH (ssdeep):
98304:sH+DiTWInliairMdndhG0T/WFjIPSw/ds:sH+DiT/nlia4Mdndkw/WFjMS/

Entry address:
0xA351E

Entry point:
E8, C1, 0E, 01, 00, E9, 7F, FE, FF, FF, 55, 8B, EC, 56, 8B, 75, 08, 83, FE, E0, 77, 6F, 53, 57, A1, 3C, FF, 52, 00, 85, C0, 75, 1D, E8, 16, 88, 00, 00, 6A, 1E, E8, 6C, 88, 00, 00, 68, FF, 00, 00, 00, E8, EC, 07, 00, 00, A1, 3C, FF, 52, 00, 59, 59, 85, F6, 74, 04, 8B, CE, EB, 03, 33, C9, 41, 51, 6A, 00, 50, FF, 15, 9C, 72, 4E, 00, 8B, F8, 85, FF, 75, 26, 6A, 0C, 5B, 39, 05, 50, 01, 53, 00, 74, 0D, 56, E8, 4C, 61, 00, 00, 59, 85, C0, 75, A9, EB, 07, E8, CF, 37, 00, 00, 89, 18, E8, C8, 37, 00, 00, 89, 18, 8B...
 
[+]

Entropy:
7.4340

Code size:
918 KB (940,032 bytes)

The file setup_277trj.exe has been seen being distributed by the following 6 URLs.

http://www.xiazaiba.com/.../aWQ9MjYy

http://afptrack.alimama.com/clk?bid=0ab7411c0000577f6e2502b200bae318&pid=mm_115406906_14102322_56078039&cid=32645&mid=23739&oid=4561&productType=1&qytInfoMTime=1467903640&e=uU5gGhbTJ3Ksjluw4xAyS /.../t8FlOsnuHPjEy18bEJiz c6JjA==&k=121

http://www.baidu.com/cb.php?c=IgF_pyfqnHRdPjmknWm0IZ0qnfK9ujYkPW03rjcY0Aw-5HDvnj0YPWm0TAq15HDsnHc3PHc0T1Y3rjK-P1nznHRzPyu9mhFW0AwY5HDYPWT4PjTkrjc0IgF_5y9YIZ0lQzqbIa31rgKCULwEQh4-Iaqzua49TLK35v-b5Hcvn0KzujYL0AFV5H00TZcqn0KdpyfqnHn4nHDYr0KEpyfqnH0snH6LPsKWpyfqPHD3P100ULI85H00TZbqnH0d0APzm1YvPjT3ns

http://afptrack.alimama.com/clk?bid=0a67349c00005780dd8f1ed701973750&pid=mm_115406906_14102322_56074051&cid=32650&mid=23743&oid=4562&productType=1&qytInfoMTime=1467986439&e=hKk6Wj3yqHKMpq0A4M5XOy9Fsvytu/qkm2FTEtvImVQx3Kk75WhGFFc7t5fg/.../t8Flq9A55df8x7AbEJiz c6JjA==&k=121

http://www.baidu.com/cb.php?c=IgF_pyfqnHRdPHcsrjb0IZ0qnfK9ujYkPHn1PjRv0Aw-5HDdP1f1nWc0TAq15HDsnjcknjm0T1YsuARYuyN-uhubPWRvnH6s0AwY5HDYPWT4nj0zP1m0IgF_5y9YIZ0lQzqbIa31rgKCULwEQh4-Iaqzua49TLK35v-b5HnsnsKzujYzP0KBUHYs0ZKz5H00Iy-b5HnsPW6vrjf0Uv-b5HDkrHTdPsKWpyfqPHc4n1f0ULI85H00TZbqnH0d0APzm1Ykn1cdnf

http://ss.cywl5.com/jx.php?id=833

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