310714_br.exe

GENCO LABS LLC

The application 310714_br.exe by GENCO LABS has been detected as adware by 1 anti-malware scanner with very strong indications that the file is a potential threat. The program is a setup application that uses the NSIS (Nullsoft Scriptable Install System) installer. It is also typically executed from an Internet Explorer cache folder. The file has been seen being downloaded from alamaya.me.
Publisher:
GENCO LABS LLC  (signed and verified)

MD5:
09c69485ef085331e9eb510ce32ee9ae

SHA-1:
377c59df196b81c705f82e5ffe746d3d91f1a7cd

SHA-256:
90536b5eee3a48763b81138b4c8a502cc3aebc5ce69b6d7bde43353860dc61ef

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:
4/29/2024 8:15:24 AM UTC  (today)

Scan engine
Detection
Engine version

Reason Heuristics
PUP.BR Software.GENCOLAB.Installer (M)
16.4.21.7

File size:
1.1 MB (1,115,160 bytes)

File type:
Executable application (Win32 EXE)

Installer:
NSIS (Nullsoft Scriptable Install System)

Common path:
C:\users\{user}\appdata\local\microsoft\windows\temporary internet files\content.ie5\{random}\310714_br.exe

Digital Signature
Signed by:

Authority:
GoDaddy.com, Inc.

Valid from:
12/16/2014 10:57:03 AM

Valid to:
10/20/2015 7:14:36 PM

Subject:
CN=GENCO LABS LLC, O=GENCO LABS LLC, L=Lewes, S=Delaware, C=US

Issuer:
SERIALNUMBER=07969287, CN=Go Daddy Secure Certification Authority, OU=http://certificates.godaddy.com/repository, O="GoDaddy.com, Inc.", L=Scottsdale, S=Arizona, C=US

Serial number:
046D11ECA38AA4

File PE Metadata
Compilation timestamp:
12/5/2009 8:50:46 PM

OS version:
4.0

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
6.0

CTPH (ssdeep):
24576:HtetTBStYd1WuXfHr6unojXcCdTlAog8fApjd5ui/tO137rQdSgfgcOB:stTBVdEuXfHFnobtDg8fmdj/yLrQdwXB

Entry address:
0x323C

Entry point:
81, EC, 80, 01, 00, 00, 53, 55, 56, 33, DB, 57, 89, 5C, 24, 18, C7, 44, 24, 10, 30, 91, 40, 00, 33, F6, C6, 44, 24, 14, 20, FF, 15, 30, 70, 40, 00, 68, 01, 80, 00, 00, FF, 15, B4, 70, 40, 00, 53, FF, 15, 7C, 72, 40, 00, 6A, 08, A3, 58, 3F, 42, 00, E8, 09, 2C, 00, 00, A3, A4, 3E, 42, 00, 53, 8D, 44, 24, 34, 68, 60, 01, 00, 00, 50, 53, 68, 58, F4, 41, 00, FF, 15, 58, 71, 40, 00, 68, B8, 91, 40, 00, 68, A0, 36, 42, 00, E8, BC, 28, 00, 00, FF, 15, B0, 70, 40, 00, BF, 00, 90, 42, 00, 50, 57, E8, AA, 28, 00, 00...
 
[+]

Packer / compiler:
Nullsoft install system v2.x

Code size:
23 KB (23,552 bytes)

The file 310714_br.exe has been seen being distributed by the following URL.

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