pesterchum3.41.exe

The program is a setup application that uses the NSIS (Nullsoft Scriptable Install System) installer. The file has been seen being downloaded from doc-10-08-docs.googleusercontent.com and multiple other hosts.
MD5:
f55751a781e2cd790a5ebade9c4227df

SHA-1:
59a1eb1b99335988e1aba6490cd95c1944e0864b

SHA-256:
3bb7de35802b1dd35189dfd62b61df1699c39784f70acc887e58f03e068d896e

Scanner detections:
0 / 68

Status:
Clean (as of last analysis)

False Positives:
A number of engines detected this file but were erroneous detections (false positives).

Analysis date:
12/25/2024 4:16:18 PM UTC  (today)

File size:
25.2 MB (26,452,857 bytes)

File type:
Executable application (Win32 EXE)

Installer:
NSIS (Nullsoft Scriptable Install System)

Common path:
C:\users\{user}\downloads\pesterchum3.41.exe

File PE Metadata
Compilation timestamp:
12/5/2009 4:50:52 PM

OS version:
4.0

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
6.0

CTPH (ssdeep):
786432:n8Gi45kMj77Fe5l3h/Gy3pQ1n2NpRXQo1e6eXcPZ:8Gi45kMjfFeBGIpi21MT0Z

Entry address:
0x30FA

Entry point:
81, EC, 80, 01, 00, 00, 53, 55, 56, 33, DB, 57, 89, 5C, 24, 18, C7, 44, 24, 10, 60, 91, 40, 00, 33, F6, C6, 44, 24, 14, 20, FF, 15, 30, 70, 40, 00, 68, 01, 80, 00, 00, FF, 15, B0, 70, 40, 00, 53, FF, 15, 7C, 72, 40, 00, 6A, 08, A3, 18, EC, 42, 00, E8, F1, 2B, 00, 00, A3, 64, EB, 42, 00, 53, 8D, 44, 24, 34, 68, 60, 01, 00, 00, 50, 53, 68, 98, 8F, 42, 00, FF, 15, 58, 71, 40, 00, 68, 54, 91, 40, 00, 68, 60, E3, 42, 00, E8, A4, 28, 00, 00, FF, 15, AC, 70, 40, 00, BF, 00, 40, 43, 00, 50, 57, E8, 92, 28, 00, 00...
 
[+]

Entropy:
7.9987

Packer / compiler:
Nullsoft install system v2.x

Code size:
23.5 KB (24,064 bytes)

The file pesterchum3.41.exe has been seen being distributed by the following 5 URLs.

https://doc-10-08-docs.googleusercontent.com/docs/securesc/ko3f4qs77ghb0mthprtebnja4s578tfg/k015bm491013rs43c2r7rt41b3khrqur/1468267200000/.../11718202752893852981/0ByXjdv5wLi8Sam1lS3E4YnBVM1U?e=download