File name:

Free vBucks.exe

Full analysis: https://app.any.run/tasks/da365fb9-daa8-4bfa-8949-691dc88dcfbe
Verdict: Malicious activity
Threats:

Adware is a form of malware that targets users with unwanted advertisements, often disrupting their browsing experience. It typically infiltrates systems through software bundling, malicious websites, or deceptive downloads. Once installed, it may track user activity, collect sensitive data, and display intrusive ads, including pop-ups or banners. Some advanced adware variants can bypass security measures and establish persistence on devices, making removal challenging. Additionally, adware can create vulnerabilities that other malware can exploit, posing a significant risk to user privacy and system security.

Malware Trends Tracker     >>>
Analysis date: March 31, 2021, 19:29:13
OS: Windows 7 Professional Service Pack 1 (build: 7601, 32 bit)
Tags:
adware
pup
downloadguide
Indicators:
MIME: application/x-dosexec
File info: PE32 executable (GUI) Intel 80386, for MS Windows
MD5:

9D362FA2656153100EC54DB138042B19

SHA1:

89A8472DDCFB8C178EE4F96A0C70AED95300AAF9

SHA256:

186FA7D556B45B57D6630058D4E866F94CBB19A4527B208FF04DF3792099A4F2

SSDEEP:

12288:X4fmuV/2SlI1MCAHab5I0WozQsmknY87Z1EPclMkc9A7Z2Q:X42DMCA6b5fWQmknY87LEPcl9nlX

ANY.RUN is an interactive service which provides full access to the guest system. Information in this report could be distorted by user actions and is provided for user acknowledgement as it is. ANY.RUN does not guarantee maliciousness or safety of the content.

  • MALICIOUS

    • DOWNLOADGUIDE was detected

      • Free vBucks.exe (PID: 3732)

    • Changes settings of System certificates

      • Free vBucks.exe (PID: 3732)

    • Application was dropped or rewritten from another process

      • JigSawDecrypter.exe (PID: 3172)

  • SUSPICIOUS

    • Executable content was dropped or overwritten

      • Free vBucks.exe (PID: 3732)

    • Adds / modifies Windows certificates

      • Free vBucks.exe (PID: 3732)

    • Reads internet explorer settings

      • Free vBucks.exe (PID: 3732)

    • Executed via COM

      • DllHost.exe (PID: 3684)

  • INFO

    • Reads settings of System Certificates

      • Free vBucks.exe (PID: 3732)
Find more information about signature artifacts and mapping to MITRE ATT&CK™ MATRIX at the full report
No Malware configuration.

TRiD

.exe | Win32 Executable MS Visual C++ (generic) (42.2)
.exe | Win64 Executable (generic) (37.3)
.dll | Win32 Dynamic Link Library (generic) (8.8)
.exe | Win32 Executable (generic) (6)
.exe | Generic Win/DOS Executable (2.7)

EXIF

EXE

MachineType: Intel 386 or later, and compatibles
TimeStamp: 2018:11:16 06:03:04+01:00
PEType: PE32
LinkerVersion: 10
CodeSize: 361472
InitializedDataSize: 200704
UninitializedDataSize: -
EntryPoint: 0x14c3c
OSVersion: 5.1
ImageVersion: -
SubsystemVersion: 5.1
Subsystem: Windows GUI
FileVersionNumber: 3.1.0.201
ProductVersionNumber: 3.1.0.201
FileFlagsMask: 0x003f
FileFlags: (none)
FileOS: Windows NT 32-bit
ObjectFileType: Executable application
FileSubtype: -
LanguageCode: Russian
CharacterSet: Unicode
FileVersion: 3.1.0.201

Summary

Architecture: IMAGE_FILE_MACHINE_I386
Subsystem: IMAGE_SUBSYSTEM_WINDOWS_GUI
Compilation Date: 16-Nov-2018 05:03:04
Detected languages:
  • Russian - Russia
FileVersion: 3.1.0.201

DOS Header

Magic number: MZ
Bytes on last page of file: 0x0090
Pages in file: 0x0003
Relocations: 0x0000
Size of header: 0x0004
Min extra paragraphs: 0x0000
Max extra paragraphs: 0xFFFF
Initial SS value: 0x0000
Initial SP value: 0x00B8
Checksum: 0x0000
Initial IP value: 0x0000
Initial CS value: 0x0000
Overlay number: 0x0000
OEM identifier: 0x0000
OEM information: 0x0000
Address of NE header: 0x000000F8

PE Headers

Signature: PE
Machine: IMAGE_FILE_MACHINE_I386
Number of sections: 5
Time date stamp: 16-Nov-2018 05:03:04
Pointer to Symbol Table: 0x00000000
Number of symbols: 0
Size of Optional Header: 0x00E0
Characteristics:
  • IMAGE_FILE_32BIT_MACHINE
  • IMAGE_FILE_EXECUTABLE_IMAGE

Sections

Name
Virtual Address
Virtual Size
Raw Size
Charateristics
Entropy
.text
0x00001000
0x00058346
0x00058400
IMAGE_SCN_CNT_CODE, IMAGE_SCN_MEM_EXECUTE, IMAGE_SCN_MEM_READ
6.55944
.rdata
0x0005A000
0x00021A50
0x00021C00
IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_READ
7.29364
.data
0x0007C000
0x00004880
0x00002200
IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_READ, IMAGE_SCN_MEM_WRITE
3.94384
.rsrc
0x00081000
0x00003EC0
0x00004000
IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_READ
5.48702
.reloc
0x00085000
0x0000690E
0x00006A00
IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_DISCARDABLE, IMAGE_SCN_MEM_READ
5.83457

Resources

Title
Entropy
Size
Codepage
Language
Type
1
4.88452
372
UNKNOWN
UNKNOWN
RT_MANIFEST
2
5.58859
4264
UNKNOWN
UNKNOWN
RT_ICON
3
5.92165
1128
UNKNOWN
UNKNOWN
RT_ICON
101
2.45849
48
UNKNOWN
UNKNOWN
RT_GROUP_ICON

Imports

ADVAPI32.dll
COMDLG32.dll
GDI32.dll
KERNEL32.dll
OLEAUT32.dll
SHELL32.dll
SHLWAPI.dll
USER32.dll
ole32.dll
No data.
screenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshot
All screenshots are available in the full report
All screenshots are available in the full report
Total processes
44
Monitored processes
4
Malicious processes
1
Suspicious processes
0

Behavior graph

Click at the process to see the details
drop and start start #DOWNLOADGUIDE free vbucks.exe jigsawdecrypter.exe no specs PhotoViewer.dll no specs free vbucks.exe no specs

Process information

PID
CMD
Path
Indicators
Parent process
2700"C:\Users\admin\AppData\Local\Temp\Free vBucks.exe" C:\Users\admin\AppData\Local\Temp\Free vBucks.exe—explorer.exe
User:
admin
Integrity Level:
MEDIUM
Exit code:
3221226540
Modules
Images
c:\users\admin\appdata\local\temp\free vbucks.exe
c:\systemroot\system32\ntdll.dll
3172"C:\Users\admin\AppData\Local\Temp\JigSawDecrypter.exe" C:\Users\admin\AppData\Local\Temp\JigSawDecrypter.exe—Free vBucks.exe
User:
admin
Integrity Level:
HIGH
Description:
JigSawDecrypter
Exit code:
0
Version:
1.1.3.3
Modules
Images
c:\users\admin\appdata\local\temp\jigsawdecrypter.exe
c:\systemroot\system32\ntdll.dll
c:\windows\system32\mscoree.dll
c:\windows\system32\kernel32.dll
c:\windows\system32\kernelbase.dll
c:\windows\system32\advapi32.dll
c:\windows\system32\msvcrt.dll
c:\windows\system32\sechost.dll
c:\windows\system32\rpcrt4.dll
c:\windows\microsoft.net\framework\v4.0.30319\mscoreei.dll
3684C:\Windows\system32\DllHost.exe /Processid:{76D0CB12-7604-4048-B83C-1005C7DDC503}C:\Windows\system32\DllHost.exe—svchost.exe
User:
admin
Company:
Microsoft Corporation
Integrity Level:
MEDIUM
Description:
COM Surrogate
Exit code:
0
Version:
6.1.7600.16385 (win7_rtm.090713-1255)
Modules
Images
c:\windows\system32\dllhost.exe
c:\systemroot\system32\ntdll.dll
c:\windows\system32\kernel32.dll
c:\windows\system32\kernelbase.dll
c:\windows\system32\msvcrt.dll
c:\windows\system32\ole32.dll
c:\windows\system32\gdi32.dll
c:\windows\system32\user32.dll
c:\windows\system32\lpk.dll
c:\windows\system32\usp10.dll
3732"C:\Users\admin\AppData\Local\Temp\Free vBucks.exe" C:\Users\admin\AppData\Local\Temp\Free vBucks.exe
explorer.exe
User:
admin
Integrity Level:
HIGH
Exit code:
0
Modules
Images
c:\users\admin\appdata\local\temp\free vbucks.exe
c:\systemroot\system32\ntdll.dll
c:\windows\system32\kernel32.dll
c:\windows\system32\kernelbase.dll
c:\windows\system32\user32.dll
c:\windows\system32\gdi32.dll
c:\windows\system32\lpk.dll
c:\windows\system32\usp10.dll
c:\windows\system32\msvcrt.dll
c:\windows\system32\comdlg32.dll
Total events
988
Read events
959
Write events
29
Delete events
0

Modification events

(PID) Process:(3732) Free vBucks.exeKey:HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings\5.0\Cache\Content
Operation:writeName:CachePrefix
Value:
(PID) Process:(3732) Free vBucks.exeKey:HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings\5.0\Cache\Cookies
Operation:writeName:CachePrefix
Value:
Cookie:
(PID) Process:(3732) Free vBucks.exeKey:HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings\5.0\Cache\History
Operation:writeName:CachePrefix
Value:
Visited:
(PID) Process:(3732) Free vBucks.exeKey:HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings
Operation:writeName:ProxyEnable
Value:
0
(PID) Process:(3732) Free vBucks.exeKey:HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings\Connections
Operation:writeName:SavedLegacySettings
Value:
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
(PID) Process:(3732) Free vBucks.exeKey:HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap
Operation:writeName:UNCAsIntranet
Value:
0
(PID) Process:(3732) Free vBucks.exeKey:HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap
Operation:writeName:AutoDetect
Value:
1
(PID) Process:(3732) Free vBucks.exeKey:HKEY_CLASSES_ROOT\Local Settings\MuiCache\13D\52C64B7E
Operation:writeName:LanguageList
Value:
en-US
(PID) Process:(3732) Free vBucks.exeKey:HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\SystemCertificates\AuthRoot\Certificates\A8985D3A65E5E5C4B2D7D66D40C6DD2FB19C5436
Operation:writeName:Blob
Value:
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
(PID) Process:(3172) JigSawDecrypter.exeKey:HKEY_CLASSES_ROOT\Local Settings\MuiCache\13D\52C64B7E
Operation:writeName:LanguageList
Value:
en-US
Executable files
1
Suspicious files
4
Text files
35
Unknown types
1

Dropped files

PID
Process
Filename
Type
3732Free vBucks.exeC:\Users\admin\AppData\Local\Temp\DLG\ui\offers\1522ef138ba104249c3934a80811f825\uifile.zip.part —
MD5:—
SHA256:—
3732Free vBucks.exeC:\Users\admin\AppData\Local\Temp\DLG\ui\common\last\last.zip.part —
MD5:—
SHA256:—
3732Free vBucks.exeC:\Users\admin\AppData\Local\Temp\DLG\ui\common\base\base.zip.part —
MD5:—
SHA256:—
3732Free vBucks.exeC:\Users\admin\AppData\Local\Temp\DLG\ui\common\last\img\img1.pngimage
MD5:1D044E7CCF127F8F68C5EAA98D80C856
SHA256:83976767C46C62486CFEF6CF3F5CD3CE66960C1E8A8D263B89DBB04183947373
3732Free vBucks.exeC:\Users\admin\AppData\Local\Temp\DLG\ui\offers\1522ef138ba104249c3934a80811f825\img\img1.pngimage
MD5:1D044E7CCF127F8F68C5EAA98D80C856
SHA256:83976767C46C62486CFEF6CF3F5CD3CE66960C1E8A8D263B89DBB04183947373
3732Free vBucks.exeC:\Users\admin\AppData\Local\Temp\DLG\ui\offers\1522ef138ba104249c3934a80811f825\css\style.csstext
MD5:F03E619F09F49DBCD4EC035EAE355D6F
SHA256:CE57610E5A5B2EEB9E2379E82F7AC5FC5F97640F42638B3FE3602C11D5CA7893
3732Free vBucks.exeC:\Users\admin\AppData\Local\Temp\DLG\ui\common\progress\progress.zip.part —
MD5:—
SHA256:—
3732Free vBucks.exeC:\Users\admin\AppData\Local\Temp\DLG\ui\offers\1522ef138ba104249c3934a80811f825\uifile.zipcompressed
MD5:5622A1A1F0FD12E48F74D763179B0BB6
SHA256:09DC7A98DB18165CA3656DF8EEE6B9D4D43B9AEE58867C7A5B6544510DADFF84
3732Free vBucks.exeC:\Users\admin\AppData\Local\Temp\DLG\ui\offers\1522ef138ba104249c3934a80811f825\img\progress.pngimage
MD5:4FEE4A9AD49CC57C8E44B729B70F0F33
SHA256:F7D41EB86D079B63DA2FADF7BB705E51605AECB92385C275BBAAABB527226265
3732Free vBucks.exeC:\Users\admin\AppData\Local\Temp\DLG\ui\common\last\last.zipcompressed
MD5:78A75672FDD18E75FB46E47640E1456A
SHA256:0C4DECCB016B28CD4A829C661F247675195AE63EC9AC18A18CAC5D7C12C0843C
Download PCAP, analyze network streams, HTTP content and a lot more at the full report
HTTP(S) requests
14
TCP/UDP connections
20
DNS requests
4
Threats
14

HTTP requests

PID
Process
Method
HTTP Code
IP
URL
CN
Type
Size
Reputation
3732
Free vBucks.exe
POST
—
23.102.60.206:80
http://dlg-configs.buzzrin.de/config-from-production
IE
—
—
whitelisted
3732
Free vBucks.exe
GET
200
152.199.19.161:80
http://az687722.vo.msecnd.net/public-source/downloadguide/computerbild/1.0/default/campaigns/product+website/ui/computerbild-flow-5-text-en-us.zip
US
compressed
96.6 Kb
shared
3732
Free vBucks.exe
GET
200
152.199.19.161:80
http://az687722.vo.msecnd.net/public-source/downloadguide/computerbild/1.0/default/campaigns/product+website/ui/progress.zip
US
compressed
134 Kb
shared
3732
Free vBucks.exe
POST
—
23.102.27.88:80
http://dlg-messages.buzzrin.de/1/dg/3
IE
—
—
whitelisted
3732
Free vBucks.exe
HEAD
200
23.102.60.206:80
http://dlg-configs.buzzrin.de/
IE
—
—
whitelisted
3732
Free vBucks.exe
POST
200
23.102.27.88:80
http://dlg-messages.buzzrin.de/1/dg/3
IE
—
—
whitelisted
3732
Free vBucks.exe
POST
200
23.102.27.88:80
http://dlg-messages.buzzrin.de/1/dg/3
IE
—
—
whitelisted
3732
Free vBucks.exe
POST
200
23.102.27.88:80
http://dlg-messages.buzzrin.de/1/dg/3
IE
—
—
whitelisted
3732
Free vBucks.exe
POST
200
23.102.27.88:80
http://dlg-messages.buzzrin.de/1/dg/3
IE
—
—
whitelisted
3732
Free vBucks.exe
POST
200
23.102.27.88:80
http://dlg-messages.buzzrin.de/1/dg/3
IE
—
—
whitelisted
Download PCAP, analyze network streams, HTTP content and a lot more at the full report

Connections

PID
Process
IP
Domain
ASN
CN
Reputation
3732
Free vBucks.exe
23.102.60.206:80
dlg-configs.buzzrin.de
Microsoft Corporation
IE
whitelisted
3732
Free vBucks.exe
152.199.19.161:80
az687722.vo.msecnd.net
MCI Communications Services, Inc. d/b/a Verizon Business
US
whitelisted
—
—
152.199.19.161:80
az687722.vo.msecnd.net
MCI Communications Services, Inc. d/b/a Verizon Business
US
whitelisted
3732
Free vBucks.exe
184.86.251.31:443
d.computerbild.de
Comcast Cable Communications, LLC
US
suspicious
—
—
23.102.27.88:80
dlg-messages.buzzrin.de
Microsoft Corporation
IE
whitelisted
3732
Free vBucks.exe
23.102.27.88:80
dlg-messages.buzzrin.de
Microsoft Corporation
IE
whitelisted

DNS requests

Domain
IP
Reputation
dlg-configs.buzzrin.de
  • 23.102.60.206
unknown
dlg-messages.buzzrin.de
  • 23.102.27.88
unknown
az687722.vo.msecnd.net
  • 152.199.19.161
shared
d.computerbild.de
  • 184.86.251.31
  • 184.86.251.11
whitelisted

Threats

PID
Process
Class
Message
3732
Free vBucks.exe
A Network Trojan was detected
ET MALWARE PUP W32/DownloadGuide.D
3732
Free vBucks.exe
Misc activity
ADWARE [PTsecurity] W32/Buzzrin HTTP POST
3732
Free vBucks.exe
A Network Trojan was detected
ET MALWARE PUP Win32/DownloadGuide.A
3732
Free vBucks.exe
A Network Trojan was detected
ET MALWARE PUP Win32/DownloadGuide.A
3732
Free vBucks.exe
A Network Trojan was detected
ET MALWARE PUP Win32/DownloadGuide.A
3732
Free vBucks.exe
A Network Trojan was detected
ET MALWARE PUP Win32/DownloadGuide.A
3732
Free vBucks.exe
A Network Trojan was detected
ET MALWARE PUP Win32/DownloadGuide.A
3732
Free vBucks.exe
A Network Trojan was detected
ET MALWARE PUP Win32/DownloadGuide.A
3732
Free vBucks.exe
A Network Trojan was detected
ET MALWARE PUP Win32/DownloadGuide.A
3732
Free vBucks.exe
A Network Trojan was detected
ET MALWARE PUP Win32/DownloadGuide.A
No debug info
Interactive malware hunting service ANY.RUN
© 2017-2026 ANY.RUN ALL RIGHTS RESERVED
ANY.RUN
Reports
Free vBucks.exe