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putfu.exe

The application putfu.exe has been detected as a potentially unwanted program by 14 anti-malware scanners. This is a setup program which is used to install the application. The file has been seen being downloaded from besting.org.
MD5:
9a5075ddb2df75fc40d7efcadaa405ec

SHA-1:
c331dd8ac91b03c1e453e47c37ba40eb8bbd0dee

SHA-256:
1e870de4f11a40b7c9141da2d9b698e11747762347f883785fa79f4942bf8b1a

Scanner detections:
14 / 68

Status:
Potentially unwanted

Analysis date:
11/2/2024 1:27:18 PM UTC  (today)

Scan engine
Detection
Engine version

Lavasoft Ad-Aware
Gen:Variant.Graftor.167629
776

AhnLab V3 Security
Adware/Win32.MultiPlug
2014.12.20

Avira AntiVirus
ADWARE/MultiPlug.Gen4
7.11.196.234

AVG
Generic_r
2015.0.3254

Bitdefender
Gen:Variant.Graftor.167629
1.0.20.1770

Emsisoft Anti-Malware
Gen:Variant.Graftor.167629
8.14.12.20.10

ESET NOD32
Win32/Adware.MultiPlug.DX (variant)
8.10907

F-Prot
W32/A-02fe1359
v6.4.7.1.166

F-Secure
Gen:Variant.Graftor.167629
11.2014-20-12_7

G Data
Gen:Variant.Graftor.167629
14.12.24

IKARUS anti.virus
AdWare.MultiPlug
t3scan.1.8.5.0

Kaspersky
not-a-virus:HEUR:AdWare.Win32.Generic
14.0.0.2765

MicroWorld eScan
Gen:Variant.Graftor.167629
15.0.0.1062

Panda Antivirus
Trj/Genetic.gen
14.12.20.10

File size:
6 MB (6,240,768 bytes)

File type:
Executable application (Win32 EXE)

Common path:
C:\users\{user}\appdata\local\temp\{random}.tmp\temp\putfu.exe

File PE Metadata
Compilation timestamp:
12/20/2014 7:04:53 PM

OS version:
5.1

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
12.0

CTPH (ssdeep):
98304:hfQbjbTB7eDAmwVzxCu4i1bsJt02JGbdbIg74gS8Bh44sTaR:huvT9eDAmwCuPZsib7Egd

Entry address:
0x10B21

Entry point:
E8, B8, 48, 00, 00, E9, 00, 00, 00, 00, 6A, 14, 68, 50, 5C, 50, 00, E8, 99, 09, 00, 00, E8, 85, 4A, 00, 00, 0F, B7, F0, 6A, 02, E8, 4B, 48, 00, 00, 59, B8, 4D, 5A, 00, 00, 66, 39, 05, 00, 00, 40, 00, 74, 04, 33, DB, EB, 33, A1, 3C, 00, 40, 00, 81, B8, 00, 00, 40, 00, 50, 45, 00, 00, 75, EB, B9, 0B, 01, 00, 00, 66, 39, 88, 18, 00, 40, 00, 75, DD, 33, DB, 83, B8, 74, 00, 40, 00, 0E, 76, 09, 39, 98, E8, 00, 40, 00, 0F, 95, C3, 89, 5D, E4, E8, D3, 06, 00, 00, 85, C0, 75, 08, 6A, 1C, E8, DC, 00, 00, 00, 59, E8...
 
[+]

Entropy:
7.9348  (probably packed)

Code size:
491.5 KB (503,296 bytes)

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

http://besting.org/DeltaFix.exe

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