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happy birthday to you.exe

studylivelabs

The executable happy birthday to you.exe has been detected as malware by 1 anti-virus scanner. The file has been seen being downloaded from forreturn.com.
Publisher:
studylivelabs  (signed and verified)

MD5:
78e58689afbc0fbe862034b1e84335f3

SHA-1:
e7c0e18ee23752bdaa20f8aec4dcb1bc53283945

SHA-256:
178dc22d69cd8c666d0e98d7760e028be3ef56739f6ad544d338030de554629f

Scanner detections:
1 / 68

Status:
Malware

Analysis date:
5/16/2024 5:57:39 AM UTC  (today)

Scan engine
Detection
Engine version

Reason Heuristics
PUP (M)
17.2.17.3

File size:
934.1 KB (956,568 bytes)

File type:
Executable application (Win32 EXE)

Common path:
C:\users\{user}\downloads\happy birthday to you.exe

Digital Signature
Signed by:
studylivelabs

Authority:
COMODO CA Limited

Valid from:
10/1/2014 5:30:00 AM

Valid to:
10/2/2015 5:29:59 AM

Subject:
CN=studylivelabs, O=studylivelabs, STREET="40 Cravenwood Road, Stockport,", L=Stockport, S=Manchester, PostalCode=SK5 6PQ, C=GB

Issuer:
CN=COMODO RSA Code Signing CA, O=COMODO CA Limited, L=Salford, S=Greater Manchester, C=GB

Serial number:
78A63DBA647EF6CAFEFA705AA768E243

File PE Metadata
Compilation timestamp:
7/29/2015 6:46:24 PM

OS version:
5.1

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
12.0

Entry address:
0x21FFA

Entry point:
E8, E5, D8, 00, 00, E9, 7F, FE, FF, FF, CC, CC, CC, CC, CC, CC, CC, CC, CC, CC, CC, CC, 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, 60, D3, 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, 14, B6, 44, 00, 01, 0F, 82, DA, 04, 00, 00, 0F, BA, 25, 60, D3, 44, 00, 00, 0F, 83, A7, 01, 00, 00, F7, C7, 03, 00, 00, 00...
 
[+]

Entropy:
5.0791

Code size:
239.5 KB (245,248 bytes)

The file happy birthday to you.exe has been seen being distributed by the following URL.

http://forreturn.com/.../?hash=c2l0ZWhhc2g9dnllODltJnVybD1odHRwJTNBJTJGJTJGYWxsbXV6Lm9yZyUyRmF1ZGlvJTJGODYwNzI5NzclMkY2OTI3NTYzOSUyRkZhcnpfLS1CYWFyX0JhYXJfRGluX1llX0FheWVfSGFwcHlfQmlydGhkYXlfVG9fWW91XyZuYW1lPUhhcHB5K0JpcnRoZGF5K1RvK1lvdSZ0eXBlPWF1ZGlvJnNpemU9dW5kZWZpbmVkJnJuZDA9MjY4NTUxNTIzNzk3MjE=

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