instaluj_sam_st.exe

Biuro Informatyki Stosowanej FORMAT

The program is a setup application that uses the Self-extracting archive installer. The file has been seen being downloaded from www.samozatrudnienie.pl and multiple other hosts.
Publisher:
Biuro Informatyki Stosowanej FORMAT  (signed and verified)

MD5:
ac3da14695d5503ca2d90e7c5381ceb4

SHA-1:
1ebeff52cb6e71f5eb4e8b5e01dc5c56f0a21a6e

SHA-256:
697c4e5d0edf40b94fcb3391c35c0fb377fb1a47aac06447dbefc8b23b434ed4

Scanner detections:
0 / 68

Status:
Clean (as of last analysis)

Analysis date:
11/16/2024 3:20:43 PM UTC  (today)

File size:
52.6 MB (55,187,432 bytes)

File type:
Executable application (Win32 EXE)

Installer:
Self-extracting archive

Common path:
C:\users\{user}\appdata\local\microsoft\windows\temporary internet files\content.ie5\{random}\instaluj_sam_st.exe

Digital Signature
Authority:
Unizeto Technologies S.A.

Valid from:
4/7/2015 11:13:52 AM

Valid to:
4/6/2018 11:13:52 AM

Subject:
E=format@format.wroc.pl, CN=Biuro Informatyki Stosowanej FORMAT, O=Biuro Informatyki Stosowanej FORMAT, C=PL

Issuer:
CN=Certum Code Signing CA, OU=Certum Certification Authority, O=Unizeto Technologies S.A., C=PL

Serial number:
14413EC9E9DA634C918BE8E2CEFC46C4

File PE Metadata
Compilation timestamp:
12/2/2014 11:07:30 AM

OS version:
5.0

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
9.0

CTPH (ssdeep):
1572864:/SL2X6KgnMT09YqsfvPLo8aAP38gnkgpVUgnQ:/DKNnG0ONvxaAPnkgfnQ

Entry address:
0x1D5DB

Entry point:
E8, 85, 63, 00, 00, E9, 78, FE, FF, FF, 8B, FF, 55, 8B, EC, 56, 8D, 45, 08, 50, 8B, F1, E8, 82, FC, FF, FF, C7, 06, 20, B2, 42, 00, 8B, C6, 5E, 5D, C2, 04, 00, C7, 01, 20, B2, 42, 00, E9, 37, FD, FF, FF, 8B, FF, 55, 8B, EC, 56, 8B, F1, C7, 06, 20, B2, 42, 00, E8, 24, FD, FF, FF, F6, 45, 08, 01, 74, 07, 56, E8, 4E, CA, FF, FF, 59, 8B, C6, 5E, 5D, C2, 04, 00, 8B, FF, 55, 8B, EC, 56, 57, 8B, 7D, 08, 8B, 47, 04, 85, C0, 74, 47, 8D, 50, 08, 80, 3A, 00, 74, 3F, 8B, 75, 0C, 8B, 4E, 04, 3B, C1, 74, 14, 83, C1, 08...
 
[+]

Code size:
161.5 KB (165,376 bytes)

The file instaluj_sam_st.exe has been seen being distributed by the following 2 URLs.

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