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portmon.exe

4764_face_istartsurf

Thinknice Co., Limited

The file portmon.exe by Thinknice Co., Limited has been detected as adware by 4 anti-malware scanners. The file has been seen being downloaded from d2drfrdurj6mvo.cloudfront.net.
Publisher:
Portmon/EE  (signed by Thinknice Co., Limited)

Product:
4764_face_istartsurf

Description:
Portmon/EE

Version:
7.0.1.13

MD5:
a0ca8254bd0eec1164bc2e969661231e

SHA-1:
29afe64d2341747ebbe10afba92b6e3c32950b29

SHA-256:
62fbd524bd648d66a5852ea5c512ee14a58469c01d3d94c16d57238471f3f25d

Scanner detections:
4 / 68

Status:
Adware

Analysis date:
12/24/2024 7:01:35 PM UTC  (today)

Scan engine
Detection
Engine version

avast!
Win32:SaliCode
2014.9-150924

Malwarebytes
PUP.Optional.MyStartSearch.ShrtCln
v2015.09.24.01

Reason Heuristics
PUP.Thinknice.ThinkniceCo (M)
15.9.9.12

VIPRE Antivirus
Threat.4758034
43798

File size:
310.1 KB (317,560 bytes)

Product version:
7.0.1.13

Copyright:
Portmon/EE

Original file name:
portmon.exe

Common path:
C:\windows\temp\nsx80c7.tmp

Digital Signature
Signed by:
Thinknice Co., Limited

Authority:
GlobalSign nv-sa

Valid from:
9/6/2015 9:02:41 AM

Valid to:
10/21/2015 10:26:52 AM

Subject:
CN="Thinknice Co., Limited", O="Thinknice Co., Limited", L=香港, S=香港, C=HK

Issuer:
CN=GlobalSign CodeSigning CA - G2, O=GlobalSign nv-sa, C=BE

Serial number:
1121528E742BFE9208616B879CB05DA32392

File PE Metadata
Compilation timestamp:
9/9/2015 6:52:18 AM

OS version:
5.1

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
11.0

CTPH (ssdeep):
3072:rkmdA5Mu/y0+DC9yHZLC3Nd+WJD19LSpUXv/x6Gaw2xTV+1WrrglVZxraAvD86Sk:rPdsMWB+eWqNBJSS3z92xTV4VfNQ6d

Entry address:
0x17AC6

Entry point:
E8, 70, BE, 00, 00, E9, 7F, FE, FF, FF, 57, 56, 8B, 74, 24, 10, 8B, 4C, 24, 14, 8B, 7C, 24, 0C, 8B, C1, 8B, D1, 03, C6, 3B, FE, 76, 08, 3B, F8, 0F, 82, 68, 03, 00, 00, 0F, BA, 25, 4C, 3D, 44, 00, 01, 73, 07, F3, A4, E9, 17, 03, 00, 00, 81, F9, 80, 00, 00, 00, 0F, 82, CE, 01, 00, 00, 8B, C7, 33, C6, A9, 0F, 00, 00, 00, 75, 0E, 0F, BA, 25, 50, E8, 43, 00, 01, 0F, 82, DA, 04, 00, 00, 0F, BA, 25, 4C, 3D, 44, 00, 00, 0F, 83, A7, 01, 00, 00, F7, C7, 03, 00, 00, 00, 0F, 85, B8, 01, 00, 00, F7, C6, 03, 00, 00, 00...
 
[+]

Entropy:
5.8625

Code size:
191.5 KB (196,096 bytes)

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

http://d2drfrdurj6mvo.cloudfront.net/.../face_istartsurf.exe

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