j2afouwi.exe

Grupo 8 Ideias

The file j2afouwi.exe by Grupo 8 Ideias has been detected as a potentially unwanted program by 1 anti-malware scanner with very strong indications that the file is a potential threat. It is also typically executed from the user's temporary directory. The file has been seen being downloaded from www.superfiles.in.
Publisher:
Grupo 8 Ideias  (signed and verified)

MD5:
a7b1019e389c53dc8e8397ae23a3553b

SHA-1:
dddfce6b530611c2bdafae8376a7735da89b513f

SHA-256:
942e2a8746b9245c37af41f4ee3c24c87f00b8661278cb738464d6a74d3d92f6

Scanner detections:
1 / 68

Status:
Potentially unwanted

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 5:36:23 AM UTC  (today)

Scan engine
Detection
Engine version

Reason Heuristics
PUP.Grupo8Id (M)
16.5.5.7

File size:
328.4 KB (336,256 bytes)

Common path:
C:\users\{user}\appdata\local\temp\j2afouwi.exe.part

Digital Signature
Signed by:

Authority:
COMODO CA Limited

Valid from:
3/21/2013 9:00:00 PM

Valid to:
3/22/2014 8:59:59 PM

Subject:
CN=Grupo 8 Ideias, O=Grupo 8 Ideias, STREET="Sabino dos Santos Nunes, 85", L=Cândido Mota, S=São Paulo, PostalCode=19880-000, C=BR

Issuer:
CN=COMODO Code Signing CA 2, O=COMODO CA Limited, L=Salford, S=Greater Manchester, C=GB

Serial number:
1B585F270FE00480359D9DBE78C1EAB6

File PE Metadata
Compilation timestamp:
1/31/2011 3:44:13 PM

OS version:
4.0

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
6.0

CTPH (ssdeep):
6144:blSRC9ZeDi2jkvqDGikMw7rb85pcw2Jhl4jJqBfZ+:blSQ9ZeDJj2qaikT7/Upcw2JKJWfZ+

Entry address:
0x1D20

Entry point:
55, 8B, EC, 6A, FF, 68, 28, 21, 40, 00, 68, A0, 1E, 40, 00, 64, A1, 00, 00, 00, 00, 50, 64, 89, 25, 00, 00, 00, 00, 83, EC, 68, 53, 56, 57, 89, 65, E8, 33, DB, 89, 5D, FC, 6A, 02, FF, 15, 88, 20, 40, 00, 59, 83, 0D, 54, 35, 40, 00, FF, 83, 0D, 58, 35, 40, 00, FF, FF, 15, 84, 20, 40, 00, 8B, 0D, CC, 32, 40, 00, 89, 08, FF, 15, 80, 20, 40, 00, 8B, 0D, C8, 32, 40, 00, 89, 08, A1, 7C, 20, 40, 00, 8B, 00, A3, 5C, 35, 40, 00, E8, 10, 01, 00, 00, 39, 1D, BC, 32, 40, 00, 75, 0C, 68, 9C, 1E, 40, 00, FF, 15, 78, 20...
 
[+]

Developed / compiled with:
Microsoft Visual C++ v6.0

Code size:
4 KB (4,096 bytes)

The file j2afouwi.exe has been seen being distributed by the following URL.

http://www.superfiles.in/?aff=3&id=VW5zZWN1cmUgMS4yX1NFUF9mYWxzZQ==

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