yma.exe

The application yma.exe has been detected as a potentially unwanted program by 23 anti-malware scanners. The file has been seen being downloaded from dc386.gulfup.com.
Version:
0.0.0.0

MD5:
0ad9659b23b591811a4e62ce4056acd5

SHA-1:
94e4f796242079a80691d9295e1ad49fda4c7033

SHA-256:
edcef66e35e3b71f29906fdfd7c4d43f9a72eb3cc6d851fcb2664de6fe5025c0

Scanner detections:
23 / 68

Status:
Potentially unwanted

Analysis date:
4/22/2025 11:55:21 AM UTC  (today)

Scan engine
Detection
Engine version

Lavasoft Ad-Aware
Trojan.GenericKD.2718313
269

Avira AntiVirus
TR/Crypt.Xpack.260106
8.3.2.2

Arcabit
Trojan.Generic.D297A69
1.0.0.526

avast!
MSIL:GenMalicious-CIM [Trj]
2014.9-160510

AVG
Atros2
2017.0.2747

Baidu Antivirus
Hacktool.Win32.Packed.CodeWall
4.0.3.16510

Bitdefender
Trojan.GenericKD.2718313
1.0.20.655

Emsisoft Anti-Malware
Trojan.GenericKD.2718313
8.16.05.10.10

ESET NOD32
MSIL/Packed.CodeWall (variant)
10.12237

Fortinet FortiGate
PossibleThreat.P0
5/10/2016

F-Secure
Trojan.GenericKD.2718313
11.2016-10-05_3

G Data
Trojan.GenericKD.2718313
16.5.25

IKARUS anti.virus
PUA.MSIL.CodeWall
t3scan.1.9.5.0

K7 AntiVirus
Trojan
13.210.17188

Malwarebytes
Trojan.MSIL
v2016.05.10.10

McAfee
Artemis!0AD9659B23B5
5600.6403

Microsoft Security Essentials
Backdoor:MSIL/Bladabindi!rfn
1.1.12002.0

MicroWorld eScan
Trojan.GenericKD.2718313
17.0.0.393

nProtect
Trojan.GenericKD.2718313
15.09.11.02

Qihoo 360 Security
Win32/Trojan.IM.211
1.0.0.1015

Sophos
Mal/Generic-S
4.98

Trend Micro
TROJ_GEN.R047C0DIB15
10.465.10

VIPRE Antivirus
Trojan.Win32.Generic
43668

File size:
215.5 KB (220,672 bytes)

Product version:
0.0.0.0

Original file name:
Server.exe

File type:
Executable application (Win32 EXE)

Language:
Language Neutral

Common path:
C:\users\{user}\downloads\yma.exe

File PE Metadata
Compilation timestamp:
9/8/2015 3:28:32 PM

OS version:
4.0

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
6.0

.NET CLR dependent:
Yes

CTPH (ssdeep):
6144:GFgVfIdY3JoLLD0eisUAM/EBoo3MGqyMiCNWmZYZuvkZg8tbH/5BBuXJgUkkvakf:sM/EB6NJVhK+LpSg/IhbQFXIx3Y

Entry address:
0x37512

Entry point:
FF, 25, 00, 20, 40, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00...
 
[+]

Entropy:
6.1093

Developed / compiled with:
Microsoft Visual C# / Basic .NET

Code size:
213.5 KB (218,624 bytes)

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

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