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groupuser.exe

QUANTO SOLUCOES E SISTEMA LTDA

It is set to automatically start when a user logs into Windows via the current user run registry key under the display name ‘GroupUser.exe’.
Publisher:
QUANTO SOLUCOES E SISTEMA LTDA  (signed and verified)

MD5:
16b23539620af0a8aa1b3263415a58e9

SHA-1:
67b5803ac5eea1bdb206b4f926381944d1c04d75

SHA-256:
19ed03144787bdafe816c6c535762d03f30cec4837f490dd3c392a2c6016e231

Scanner detections:
3 / 68

Status:
Inconclusive  (not enough data for an accurate detection)

Analysis date:
4/26/2024 5:09:56 PM UTC  (today)

Scan engine
Detection
Engine version

avast!
Win32:Banker-KYB [Trj]
160801-0

F-Secure
Variant.Kazy.518033
5.15.96

McAfee
Trojan.Artemis!16B23539620A
18.0.204.0

File size:
960.8 KB (983,904 bytes)

File type:
Executable application (Win32 EXE)

Common path:
C:\users\{user}\appdata\roaming\groupuser.exe

Digital Signature
Signed by:
QUANTO SOLUCOES E SISTEMA LTDA

Authority:
Thawte, Inc.

Valid from:
4/2/2014 9:00:00 PM

Valid to:
4/3/2015 8:59:59 PM

Subject:
CN=QUANTO SOLUCOES E SISTEMA LTDA, O=QUANTO SOLUCOES E SISTEMA LTDA, L=PRESIDENTE PRUDENTE, S=SAO PAULO, C=BR

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

Serial number:
00B87EDE3281FFB1EE77DF86B54A8CB0

File PE Metadata
Compilation timestamp:
6/19/1992 7:22:17 PM

OS version:
4.0

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
2.25

CTPH (ssdeep):
12288:Z4pmpv0skWo+/Z/OTKtORXPqtoys0EEz0KYIAt7aFS9RD+SjGNyOPPJ6+RRZ:eIpss/YZco50EEz0NZa09R3DO56+RRZ

Entry address:
0xF22CC

Entry point:
0F, C8, EB, 01, A6, 60, 0F, BD, DE, E8, 04, 00, 00, 00, EB, D3, 1F, 34, 5D, 0F, CB, FF, C2, BA, DB, 77, 01, 00, B3, 6F, 8A, E8, 86, C0, B9, 70, 00, 00, 00, 0F, BA, F0, E2, 87, F7, F6, C2, 35, BB, 61, 4E, D5, 00, EB, 06, 13, 26, E0, 59, D2, 50, E8, 01, 00, 00, 00, 70, 5D, 68, 03, BD, 71, 28, 0F, A4, C6, C4, 86, E4, 8A, C3, 5E, 0F, BA, FF, CE, 88, F8, 03, E9, 8A, C4, D1, F7, D2, E9, D3, EF, F7, C5, 2A, C2, E4, 72, 0F, CF, D0, E1, 0F, BC, CB, 03, F3, F2, C7, C1, 8B, 3E, B2, DD, E8, 00, 00, 00, 00, 58, 0F, AC...
 
[+]

Code size:
616 KB (630,784 bytes)

Startup File (User Run)
Registry location:
HKCU\SOFTWARE\Microsoft\Windows\CurrentVersion\Run

Name:
GroupUser.exe

Command:
C:\users\{user}\appdata\roaming\groupuser.exe


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