rocketpiano_software_installer.exe

This is a self-extracting archive and installer. The file has been seen being downloaded from c0044802.cdn.cloudfiles.rackspacecloud.com.
MD5:
83cb9fdb9970036011ce6a1b66dd0464

SHA-1:
eec2b79970a10e940e6e909ac2fae84dc8878b67

SHA-256:
f8ae62a8e313c8bbb8a5d6255c2e7a682aa0ada9be6d61f89c338626e1438ca7

Scanner detections:
1 / 68

Status:
Clean  (1 probable false positive detection)

Explanation:
This is mosty likely a false positive detection, the file is probably clean.

Analysis date:
11/17/2018 2:38:52 PM UTC  (today)

Scan engine
Detection
Engine version

Vba32 AntiVirus
suspected of Trojan.Downloader.gen.h
3.12.26.0

File size:
14.5 MB (15,196,173 bytes)

File type:
Executable application (Win32 EXE)

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

File PE Metadata
Compilation timestamp:
2/17/2003 10:31:23 AM

OS version:
4.0

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
6.0

CTPH (ssdeep):
393216:8wakD5JgyX7dmvXn6Qfzf37p65cfi8r7M81zt0K:nakD5JxsT737p6ql

Entry address:
0x4BB3

Entry point:
55, 8B, EC, 6A, FF, 68, A0, B2, 40, 00, 68, D4, 61, 40, 00, 64, A1, 00, 00, 00, 00, 50, 64, 89, 25, 00, 00, 00, 00, 83, EC, 58, 53, 56, 57, 89, 65, E8, FF, 15, F8, B0, 40, 00, 33, D2, 8A, D4, 89, 15, F4, 01, 41, 00, 8B, C8, 81, E1, FF, 00, 00, 00, 89, 0D, F0, 01, 41, 00, C1, E1, 08, 03, CA, 89, 0D, EC, 01, 41, 00, C1, E8, 10, A3, E8, 01, 41, 00, 33, F6, 56, E8, 0F, 18, 00, 00, 59, 85, C0, 75, 08, 6A, 1C, E8, B0, 00, 00, 00, 59, 89, 75, FC, E8, 7F, 30, 00, 00, FF, 15, F4, B0, 40, 00, A3, 28, 18, 41, 00, E8...
 
[+]

Entropy:
7.9868

Developed / compiled with:
Microsoft Visual C++ v6.0

Code size:
40 KB (40,960 bytes)

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

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