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[e]+operaciones+de+transferencia+de+masa+-+treybal.exe

M-Reader

CJSC InvestService

The application [e]+operaciones+de+transferencia+de+masa+-+treybal.exe, “M-Reader Setup ” by CJSC InvestService has been detected as adware by 1 anti-malware scanner with very strong indications that the file is a potential threat. This is a self-extracting archive and installer and has been known to bundle potentially unwanted software. The file has been seen being downloaded from m-reader.net.
Publisher:
CJSC InvestService  (signed and verified)

Product:
M-Reader

Description:
M-Reader Setup

MD5:
4e2dd1457468632a8bb3d896a56c1acb

SHA-1:
59a7430cb4ceea84d4284182e34f09b889c8261a

SHA-256:
d263a8883fb909a6c57641904cde349e25d239c41a844ee89df07050027e4bd6

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:
4/19/2024 11:13:59 AM UTC  (today)

Scan engine
Detection
Engine version

Reason Heuristics
PUP.CJSCInvestService.Installer (M)
16.2.4.15

File size:
3.6 MB (3,801,720 bytes)

Product version:
1.0.0.0

File type:
Executable application (Win32 EXE)

Language:
Language Neutral

Common path:
C:\users\{user}\downloads\[e]+operaciones+de+transferencia+de+masa+-+treybal.exe

Digital Signature
Signed by:
CJSC InvestService

Authority:
Thawte, Inc.

Valid from:
8/7/2013 7:00:00 PM

Valid to:
8/8/2014 6:59:59 PM

Subject:
CN=CJSC InvestService, OU=IT, O=CJSC InvestService, L=Moscow, S=Russian Federation, C=RU

Issuer:
CN=Thawte Code Signing CA - G2, O="Thawte, Inc.", C=US

Serial number:
53DEED3D6C58E48AE7CC06211D791405

File PE Metadata
Compilation timestamp:
1/30/2013 9:21:56 AM

OS version:
5.0

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
2.25

CTPH (ssdeep):
49152:mC0Br6Y4gZIC7rOCXGYBThNUrAUGJuzgTUA7WJLEjM2WaHZNMTBrd/3/fmtmU5PD:M4g4UX9uzggsAwHZQr93mFhOZbxFXU

Entry address:
0x113BC

Entry point:
55, 8B, EC, 83, C4, A4, 53, 56, 57, 33, C0, 89, 45, C4, 89, 45, C0, 89, 45, A4, 89, 45, D0, 89, 45, C8, 89, 45, CC, 89, 45, D4, 89, 45, D8, 89, 45, EC, B8, 2C, 00, 41, 00, E8, E8, 51, FF, FF, 33, C0, 55, 68, 9E, 1A, 41, 00, 64, FF, 30, 64, 89, 20, 33, D2, 55, 68, 5A, 1A, 41, 00, 64, FF, 32, 64, 89, 22, A1, 48, 5B, 41, 00, E8, 16, D8, FF, FF, E8, 65, D3, FF, FF, 80, 3D, DC, 2A, 41, 00, 00, 74, 0C, E8, 2B, D9, FF, FF, 33, C0, E8, 80, 32, FF, FF, 8D, 55, EC, 33, C0, E8, E2, A3, FF, FF, 8B, 55, EC, B8, 50, 86...
 
[+]

Developed / compiled with:
Microsoft Visual C++

Code size:
63.5 KB (65,024 bytes)

The file [e]+operaciones+de+transferencia+de+masa+-+treybal.exe has been seen being distributed by the following URL.

http://m-reader.net/.../[e] operaciones de transferencia de masa - treybal.pdf.html

herdProtect is a second line of defense malware removal platform powered by 68 anti-malware engines in the cloud. Since no single anti-malware program is perfect 100% of the time, herdProtect utilizes a 'herd' of multiple engines to guarantee the widest coverage and the earliest possible detection.