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grvstubsetup.exe

The application grvstubsetup.exe has been detected as a potentially unwanted program by 13 anti-malware scanners. The file has been seen being downloaded from grv.downserver2.com.
MD5:
c06f56bbf1fc0fe149124233b9bdb662

SHA-1:
aa4ffa6f849c44a6a4871e08a061804c27669a10

SHA-256:
bd3ca4e99512ad263150ec6f75315ef777506a4e027b129de73f81bb3d75e830

Scanner detections:
13 / 68

Status:
Potentially unwanted

Analysis date:
12/25/2024 1:04:41 AM UTC  (today)

Scan engine
Detection
Engine version

Lavasoft Ad-Aware
Gen:Variant.Graftor.162324
412

Avira AntiVirus
TR/Graftor.400896.6
7.11.183.6

Baidu Antivirus
Adware.Win32.DealPly
4.0.3.151220

Bitdefender
Gen:Variant.Graftor.162324
1.0.20.1770

Emsisoft Anti-Malware
Gen:Variant.Graftor.162324
8.15.12.20.08

ESET NOD32
Win32/DealPly (variant)
9.10668

Fortinet FortiGate
Riskware/DealPly
12/20/2015

F-Secure
Gen:Variant.Graftor.162324
11.2015-20-12_1

G Data
Gen:Variant.Graftor.162324
15.12.24

K7 AntiVirus
Trojan
13.185.13888

McAfee
Artemis!C06F56BBF1FC
5600.6546

Sophos
Generic PUA KK
4.98

Trend Micro House Call
TROJ_GEN.R08NH09K214
7.2.354

File size:
391.5 KB (400,896 bytes)

File type:
Executable application (Win32 EXE)

Common path:
C:\users\{user}\appdata\local\microsoft\windows\inetcache\ie\{random}\grvstubsetup.exe

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

OS version:
4.0

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
2.25

CTPH (ssdeep):
12288:U2Tn0l8XovG/7GTGggTxgQ5Xq3jqph138:Tb04iG/0Ghxr5X7ph1M

Entry address:
0x55180

Entry point:
55, 8B, EC, 83, C4, F0, B8, E8, 4F, 45, 00, E8, C8, 1B, FB, FF, EB, 38, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 03, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 07, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 09, 00, 00, 00, 00, 00, 00, 00, 68, F0, 51, 45, 00, 6A, 00, 6A, 00, 6A, 00, 33, C9, BA, 08, 52, 45, 00, 33, C0, E8, 0D, B3, FF, FF, E8, 6C, F5, FA, FF, FF, FF, FF, FF, 0D, 00, 00, 00, 41, 75, 6C, 6E, 70, 68, 71, 68, 69, 2B, 43, 2C, 76, 00, 00, 00...
 
[+]

Entropy:
6.5927

Developed / compiled with:
Microsoft Visual C++

Code size:
337 KB (345,088 bytes)

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

http://grv.downserver2.com/grvStubSetup.exe

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