flash_install.exe

PLAJSH

The executable flash_install.exe has been detected as malware by 30 anti-virus scanners. This is a self-extracting archive and installer, however the file is not signed with an authenticode signature from a trusted source. The file has been seen being downloaded from fisbio.fcfrp.usp.br.
Product:
PLAJSH

Version:
1.2.1.2

MD5:
f61d89af510c6489eb5a19223d57edb5

SHA-1:
0dad0b4516cd46c5623bca6c6da48b4f00c37a98

SHA-256:
03de77b9c84bc7c69060923fc93539efe3cfd305e30932791aa675c031aef6cf

Scanner detections:
30 / 68

Status:
Malware

Analysis date:
12/26/2024 12:13:20 PM UTC  (today)

Scan engine
Detection
Engine version

Lavasoft Ad-Aware
Trojan.GenericKD.2529368
395

Agnitum Outpost
Trojan.DL.Agent
7.1.1

AhnLab V3 Security
Trojan/Win32.Downloader
2015.10.02

Avira AntiVirus
TR/Dldr.Agent.540672.17
8.3.2.2

Arcabit
Trojan.Generic.D269858
1.0.0.568

avast!
Win32:Malware-gen
2014.9-160105

AVG
MSIL8
2017.0.2873

Bitdefender
Trojan.GenericKD.2529368
1.0.20.25

Emsisoft Anti-Malware
Trojan.GenericKD.2529368
8.16.01.05.12

ESET NOD32
MSIL/TrojanDownloader.Banload.EE
10.12343

Fortinet FortiGate
Downloader_x.NW!tr
1/5/2016

F-Prot
W32/Trojan2.OVFR
v6.4.7.1.166

F-Secure
Trojan.GenericKD.2529368
11.2016-05-01_3

G Data
Trojan.GenericKD.2529368
16.1.25

IKARUS anti.virus
Trojan-Downloader.MSIL.Aguadi
t3scan.1.9.5.0

K7 AntiVirus
Riskware
13.210.17398

Kaspersky
Trojan-Downloader.MSIL.Agent
14.0.0.862

McAfee
Generic.wv
5600.6529

Microsoft Security Essentials
TrojanDownloader:MSIL/Aguadi.A
1.1.12101.0

MicroWorld eScan
Trojan.GenericKD.2529368
17.0.0.15

NANO AntiVirus
Trojan.Win32.Agent.duqbvh
0.30.26.3725

nProtect
Trojan.GenericKD.2529368
15.10.01.01

Panda Antivirus
Trj/Agent.IVN
16.01.05.12

Qihoo 360 Security
Trojan.Generic
1.0.0.1015

Quick Heal
TrojanDownloader.MSIL.rw4
1.16.14.00

Rising Antivirus
PE:Malware.RDM.32!5.26[F1]
23.00.65.16103

Sophos
Mal/Generic-L
4.98

Total Defense
Heur/TrojanHorse.ZCKH!suspicious
37.1.62.1

Trend Micro
TROJ_GEN.R00GC0DG415
10.465.05

VIPRE Antivirus
Trojan.Win32.Generic
44218

File size:
528 KB (540,672 bytes)

Product version:
1.2.1.2

Copyright:
Copyright © 2015

Original file name:
PLAJSH.exe

File type:
Executable application (Win32 EXE)

Language:
Language Neutral

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

File PE Metadata
Compilation timestamp:
6/23/2015 7:49:45 PM

OS version:
4.0

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
6.0

.NET CLR dependent:
Yes

CTPH (ssdeep):
6144:srcvaaAucBONNSGaI/Whp22+9lZkCkKdoI1gJRdcJgS8tcJnWjAnwPmZ39jgY+Ix:OOI0kbtRswYjqS4YsVUCe65fZ4

Entry address:
0x8213E

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...
 
[+]

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

Code size:
512.5 KB (524,800 bytes)

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

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