ms_office_2013_rus.exe

LLC

The application ms_office_2013_rus.exe by LLC has been detected as adware by 1 anti-malware scanner with very strong indications that the file is a potential threat. This is a setup program which is used to install the application. The file has been seen being downloaded from 1gwm10534hxclgb.prederzhashiy.ru.
Publisher:
LLC   (signed and verified)

Version:
1.0.0.0

MD5:
26f96fbd1f8a1d2d46c835f26f6fd7a9

SHA-1:
1d5ccac4ec95adab39397490c19bfa73f020cd6d

SHA-256:
4dd6e40c3f819dd422b9cb33e04f553a1b142ea6dcb134c9aa9886b1d150b18f

Scanner detections:
1 / 68

Status:
Adware

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:
11/6/2024 12:59:20 AM UTC  (today)

Scan engine
Detection
Engine version

Reason Heuristics
PUP.Amonitize (M)
16.2.3.21

File size:
3.3 MB (3,429,264 bytes)

Product version:
1.0.0.0

File type:
Executable application (Win32 EXE)

Digital Signature
Signed by:

Authority:
COMODO CA Limited

Valid from:
5/20/2015 7:00:00 AM

Valid to:
5/20/2016 6:59:59 AM

Subject:
CN="LLC ""GRIN SOFT LAYN""", O="LLC ""GRIN SOFT LAYN""", STREET="PUSHKINSKA, 21", L=Kyyiv, S=Kyyiv, PostalCode=01004, C=UA

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

Serial number:
56A3261CE14E941412A3EFCFDA88C465

File PE Metadata
Compilation timestamp:
6/20/1992 5:22:17 AM

OS version:
4.0

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
2.25

CTPH (ssdeep):
98304:DnN2llFSxOztmQwpdfNjhHh/UjcCLePGthDoqEmoJTc5ZArl9:Dn4XFSEztHU97h1CgGgqUQfArl9

Entry address:
0x632E30

Entry point:
60, BE, 00, 40, 7E, 00, 8D, BE, 00, D0, C1, FF, 57, 83, CD, FF, EB, 10, 90, 90, 90, 90, 90, 90, 8A, 06, 46, 88, 07, 47, 01, DB, 75, 07, 8B, 1E, 83, EE, FC, 11, DB, 72, ED, B8, 01, 00, 00, 00, 01, DB, 75, 07, 8B, 1E, 83, EE, FC, 11, DB, 11, C0, 01, DB, 73, 0B, 75, 28, 8B, 1E, 83, EE, FC, 11, DB, 72, 1F, 48, 01, DB, 75, 07, 8B, 1E, 83, EE, FC, 11, DB, 11, C0, EB, D4, 01, DB, 75, 07, 8B, 1E, 83, EE, FC, 11, DB, 11, C9, EB, 52, 31, C9, 83, E8, 03, 72, 11, C1, E0, 08, 8A, 06, 46, 83, F0, FF, 74, 75, D1, F8, 89...
 
[+]

Packer / compiler:
UPX 2.90LZMA

Code size:
2.3 MB (2,424,832 bytes)

The file ms_office_2013_rus.exe has been seen being distributed by the following URL.

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