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optfile_394230.exe

Nanjing Aodimu Tech Co.,Ltd

The application optfile_394230.exe by Nanjing Aodimu Tech Co.,Ltd has been detected as a potentially unwanted program by 1 anti-malware scanner with very strong indications that the file is a potential threat. It is also typically executed from the user's temporary directory.
Publisher:
Nanjing Aodimu Tech Co.,Ltd  (signed and verified)

Version:
4.6.0.0

MD5:
40c025f948af2329f8830f91005b105f

SHA-1:
1f7b9c8a275b612a2b13590c0d6435439f147afb

SHA-256:
8a00ab6ec36cae61d25c7fc5266022f43ed08ade86394755f75f7b76b527257d

Scanner detections:
1 / 68

Status:
Potentially unwanted

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:
4/23/2024 8:08:58 AM UTC  (today)

Scan engine
Detection
Engine version

Reason Heuristics
PUP.JiangsuCN (M)
16.10.3.18

File size:
4.7 MB (4,922,976 bytes)

Product version:
1.0.0.0

File type:
Executable application (Win32 EXE)

Language:
English (United States)

Common path:
C:\users\{user}\appdata\local\temp\optfile_394230.exe

Digital Signature
Signed by:
Nanjing Aodimu Tech Co.,Ltd

Authority:
GlobalSign nv-sa

Valid from:
11/12/2013 2:54:44 AM

Valid to:
11/13/2014 2:54:44 AM

Subject:
CN="Nanjing Aodimu Tech Co.,Ltd", O="Nanjing Aodimu Tech Co.,Ltd", L=Nanjing, S=Jiangsu, C=CN

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

Serial number:
112112965DDA85B75119B4E6652039F33A95

File PE Metadata
Compilation timestamp:
5/18/2014 5:30:26 PM

OS version:
5.0

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
2.25

CTPH (ssdeep):
98304:3YTyDtuMe1XS6Bt2sUN4SjZBpzlKAUqAClk5r9H:dxu3IsI4SjZBtqqAClkjH

Entry address:
0x300C78

Entry point:
55, 8B, EC, 83, C4, F0, 53, B8, BC, F5, 6E, 00, E8, BF, A1, D0, FF, 8B, 1D, 7C, 01, 71, 00, A1, BC, FF, 70, 00, 8B, 00, E8, 11, F9, E1, FF, 33, C9, B2, 01, A1, 94, 88, 5E, 00, E8, F3, 53, E1, FF, 89, 03, 8B, 03, E8, 72, B0, E1, FF, 8B, 03, 8B, 10, FF, 92, A8, 00, 00, 00, A1, BC, FF, 70, 00, 8B, 00, B2, 01, E8, DE, 14, E2, FF, 8B, 0D, 28, FC, 70, 00, A1, BC, FF, 70, 00, 8B, 00, 8B, 15, D4, D0, 6E, 00, E8, E2, F8, E1, FF, 8B, 03, E8, 93, AE, E1, FF, 8B, 03, E8, C0, 44, D0, FF, 33, C0, 89, 03, A1, BC, FF, 70...
 
[+]

Entropy:
6.8718

Developed / compiled with:
Microsoft Visual C++

Code size:
3 MB (3,142,656 bytes)

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