home

libexif.dll

Fuyuan Zhou

The module libexif.dll by Fuyuan Zhou has been detected as adware by 1 anti-malware scanner with very strong indications that the file is a potential threat.
Publisher:
Fuyuan Zhou  (signed and verified)

MD5:
2f7df4d8437ceff4660a535c30cbab9e

SHA-1:
92f8a711291b024b3ddbb3eb0e6e7e5f6d70b851

SHA-256:
e74e4bca7e47b058e7c1dd75fbc9a3586c4f55be7975a142a057bfe4d9130f71

Scanner detections:
1 / 68

Status:
Adware

Note:
Our current pool of anti-malware engines have not currently detected this file, however based on our own detection heuristics we feel that this file is unwanted.

Analysis date:
12/25/2024 4:47:39 AM UTC  (today)

Scan engine
Detection
Engine version

Reason Heuristics
PUP.FuyuanZh (M)
16.6.23.15

File size:
294.4 KB (301,440 bytes)

File type:
Dynamic link library (Win32 DLL)

Common path:
C:\Program Files\jamsarah\application\libexif.dll

Digital Signature
Signed by:
Fuyuan Zhou

Authority:
thawte, Inc.

Valid from:
6/20/2016 7:00:00 PM

Valid to:
6/21/2017 6:59:59 PM

Subject:
CN=Fuyuan Zhou, OU=Individual Developer, O=No Organization Affiliation, L=Beijing, S=Beijing, C=CN

Issuer:
CN=thawte SHA256 Code Signing CA, O="thawte, Inc.", C=US

Serial number:
10BAEFFAE92E787F9C63D3CE7A487E6F

File PE Metadata
Compilation timestamp:
5/30/2016 8:34:13 PM

OS version:
5.1

OS bitness:
Win32

Subsystem:
Windows Console

Linker version:
14.0

CTPH (ssdeep):
3072:S0WctYIP6ieMkECboROqFFoMBi5l0pKkxEa6KkSpCLmju1oxDAg0FuTSQeo0ix/S:ac+ITC8RxiL0L0iCL21AOX0ivA

Entry address:
0xBD74

Entry point:
55, 8B, EC, 83, 7D, 0C, 01, 75, 05, E8, 35, 03, 00, 00, FF, 75, 10, FF, 75, 0C, FF, 75, 08, E8, B1, FE, FF, FF, 83, C4, 0C, 5D, C2, 0C, 00, 55, 8B, EC, 8B, 45, 08, 56, 8B, 48, 3C, 03, C8, 0F, B7, 41, 14, 8D, 51, 18, 03, D0, 0F, B7, 41, 06, 6B, F0, 28, 03, F2, 3B, D6, 74, 19, 8B, 4D, 0C, 3B, 4A, 0C, 72, 0A, 8B, 42, 08, 03, 42, 0C, 3B, C8, 72, 0C, 83, C2, 28, 3B, D6, 75, EA, 33, C0, 5E, 5D, C3, 8B, C2, EB, F9, E8, 3C, 07, 00, 00, 85, C0, 75, 03, 32, C0, C3, 64, A1, 18, 00, 00, 00, 56, BE, 94, 6C, 04, 10, 8B...
 
[+]

Developed / compiled with:
Microsoft Visual C++

Code size:
131.5 KB (134,656 bytes)

Remove libexif.dll - Powered by Reason Core Security
herdProtect is a second line of defense malware removal platform powered by 68 anti-malware engines in the cloud. Since no single anti-malware program is perfect 100% of the time, herdProtect utilizes a 'herd' of multiple engines to guarantee the widest coverage and the earliest possible detection.