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download:

bangbang.png

Full analysis: https://app.any.run/tasks/0f8b363c-77f8-4e82-a363-4eed5e8c6fca
Verdict: Malicious activity
Analysis date: April 25, 2019, 19:55:36
OS: Windows 7 Professional Service Pack 1 (build: 7601, 32 bit)
Tags:
installer
Indicators:
MIME: application/x-dosexec
File info: PE32 executable (GUI) Intel 80386, for MS Windows
MD5:

D021F16DAFE5F9E055BAF48991D72739

SHA1:

86F80682FAE5D98391F4A0240AB745AEB93F839A

SHA256:

851C48D636F53823A1418A92D1D1BD4A55E5B890A5E7B1568E800AFB22127DAF

SSDEEP:

6144:FYhu9sumFg38K29IcOIjutS9x9joKFydbaaWB217peDdqQF:FYhuauu3K2ucOIStEHoKodzk0I

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

    • Stops/Deletes Windows Defender service

      • cmd.exe (PID: 4008)
      • cmd.exe (PID: 2864)
      • cmd.exe (PID: 2440)
      • cmd.exe (PID: 3136)
    • Known privilege escalation attack

      • DllHost.exe (PID: 3284)
    • Loads the Task Scheduler COM API

      • bapgbapg.exe (PID: 2628)
      • bapgbapg.exe (PID: 2252)
    • Changes settings of System certificates

      • bapgbapg.exe (PID: 2628)
  • SUSPICIOUS

    • Executes PowerShell scripts

      • cmd.exe (PID: 2928)
      • cmd.exe (PID: 2516)
    • Executable content was dropped or overwritten

      • bangbang.png.exe (PID: 3068)
    • Creates files in the user directory

      • bangbang.png.exe (PID: 3068)
      • powershell.exe (PID: 3864)
      • powershell.exe (PID: 3664)
      • bapgbapg.exe (PID: 2628)
    • Starts CMD.EXE for commands execution

      • bangbang.png.exe (PID: 3068)
      • bapgbapg.exe (PID: 2252)
    • Creates files in the program directory

      • bapgbapg.exe (PID: 2628)
    • Removes files from Windows directory

      • bapgbapg.exe (PID: 2628)
    • Adds / modifies Windows certificates

      • bapgbapg.exe (PID: 2628)
    • Creates files in the Windows directory

      • bapgbapg.exe (PID: 2628)
  • INFO

    • Reads internet explorer settings

      • iexplore.exe (PID: 2844)
    • Reads Internet Cache Settings

      • iexplore.exe (PID: 2844)
    • Creates files in the user directory

      • iexplore.exe (PID: 2844)
      • iexplore.exe (PID: 2424)
    • Application launched itself

      • iexplore.exe (PID: 2424)
    • Changes internet zones settings

      • iexplore.exe (PID: 2424)
Find more information about signature artifacts and mapping to MITRE ATT&CK™ MATRIX at the full report
No Malware configuration.

TRiD

.exe | InstallShield setup (36.8)
.exe | Win32 Executable MS Visual C++ (generic) (26.6)
.exe | Win64 Executable (generic) (23.6)
.dll | Win32 Dynamic Link Library (generic) (5.6)
.exe | Win32 Executable (generic) (3.8)

EXIF

EXE

MachineType: Intel 386 or later, and compatibles
TimeStamp: 2019:04:25 18:23:30+02:00
PEType: PE32
LinkerVersion: 6
CodeSize: 397312
InitializedDataSize: 258048
UninitializedDataSize: -
EntryPoint: 0x472ef
OSVersion: 4
ImageVersion: -
SubsystemVersion: 4
Subsystem: Windows GUI
FileVersionNumber: 1.0.0.1
ProductVersionNumber: 1.0.0.1
FileFlagsMask: 0x003f
FileFlags: (none)
FileOS: Win32
ObjectFileType: Executable application
FileSubtype: -
LanguageCode: English (U.S.)
CharacterSet: Unicode
CompanyName: -
FileDescription: VisualBCutter MFC Application
FileVersion: 1, 0, 0, 1
InternalName: VisualBCutter
LegalCopyright: Copyright (C) 2001
LegalTrademarks: -
OriginalFileName: VisualBCutter.EXE
ProductName: VisualBCutter Application
ProductVersion: 1, 0, 0, 1

Summary

Architecture: IMAGE_FILE_MACHINE_I386
Subsystem: IMAGE_SUBSYSTEM_WINDOWS_GUI
Compilation Date: 25-Apr-2019 16:23:30
Detected languages:
  • English - United States
CompanyName: -
FileDescription: VisualBCutter MFC Application
FileVersion: 1, 0, 0, 1
InternalName: VisualBCutter
LegalCopyright: Copyright (C) 2001
LegalTrademarks: -
OriginalFilename: VisualBCutter.EXE
ProductName: VisualBCutter Application
ProductVersion: 1, 0, 0, 1

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: 4
Time date stamp: 25-Apr-2019 16:23:30
Pointer to Symbol Table: 0x00000000
Number of symbols: 0
Size of Optional Header: 0x00E0
Characteristics:
  • IMAGE_FILE_32BIT_MACHINE
  • IMAGE_FILE_EXECUTABLE_IMAGE
  • IMAGE_FILE_LINE_NUMS_STRIPPED
  • IMAGE_FILE_LOCAL_SYMS_STRIPPED
  • IMAGE_FILE_RELOCS_STRIPPED

Sections

Name
Virtual Address
Virtual Size
Raw Size
Charateristics
Entropy
.text
0x00001000
0x0006054A
0x00061000
IMAGE_SCN_CNT_CODE, IMAGE_SCN_MEM_EXECUTE, IMAGE_SCN_MEM_READ
4.72851
.rdata
0x00062000
0x0000970C
0x0000A000
IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_READ
4.5828
.data
0x0006C000
0x000300E8
0x0002C000
IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_READ, IMAGE_SCN_MEM_WRITE
7.94413
.rsrc
0x0009D000
0x000035F0
0x00004000
IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_READ
3.47401

Resources

Title
Entropy
Size
Codepage
Language
Type
1
3.36352
804
UNKNOWN
English - United States
RT_VERSION
2
2.55844
296
UNKNOWN
English - United States
RT_ICON
3
3.02695
308
UNKNOWN
English - United States
RT_CURSOR
4
2.74274
180
UNKNOWN
English - United States
RT_CURSOR
7
2.11837
78
UNKNOWN
English - United States
RT_STRING
100
3.46569
796
UNKNOWN
English - United States
RT_DIALOG
102
3.1505
768
UNKNOWN
English - United States
RT_DIALOG
128
2.37086
34
UNKNOWN
English - United States
RT_GROUP_ICON
130
3.03119
122
UNKNOWN
English - United States
RT_DIALOG
3841
2.81705
130
UNKNOWN
English - United States
RT_STRING

Imports

ADVAPI32.dll
COMCTL32.dll
GDI32.dll
KERNEL32.dll
OLEAUT32.dll
OLEPRO32.DLL
USER32.dll
WINSPOOL.DRV
comdlg32.dll
ole32.dll
No data.
screenshotscreenshotscreenshotscreenshotscreenshot
All screenshots are available in the full report
All screenshots are available in the full report
Total processes
57
Monitored processes
18
Malicious processes
4
Suspicious processes
4

Behavior graph

Click at the process to see the details
start bangbang.png.exe cmd.exe no specs sc.exe no specs cmd.exe no specs cmd.exe no specs sc.exe no specs powershell.exe no specs CMSTPLUA no specs bapgbapg.exe no specs cmd.exe no specs sc.exe no specs cmd.exe no specs cmd.exe no specs sc.exe no specs powershell.exe no specs iexplore.exe iexplore.exe no specs bapgbapg.exe

Process information

PID
CMD
Path
Indicators
Parent process
3068"C:\Users\admin\AppData\Local\Temp\bangbang.png.exe" C:\Users\admin\AppData\Local\Temp\bangbang.png.exe
explorer.exe
User:
admin
Integrity Level:
MEDIUM
Description:
VisualBCutter MFC Application
Exit code:
0
Version:
1, 0, 0, 1
4008/c sc stop WinDefendC:\Windows\system32\cmd.exebangbang.png.exe
User:
admin
Company:
Microsoft Corporation
Integrity Level:
MEDIUM
Description:
Windows Command Processor
Exit code:
5
Version:
6.1.7601.17514 (win7sp1_rtm.101119-1850)
2412sc stop WinDefendC:\Windows\system32\sc.execmd.exe
User:
admin
Company:
Microsoft Corporation
Integrity Level:
MEDIUM
Description:
A tool to aid in developing services for WindowsNT
Exit code:
5
Version:
6.1.7600.16385 (win7_rtm.090713-1255)
2864/c sc delete WinDefendC:\Windows\system32\cmd.exebangbang.png.exe
User:
admin
Company:
Microsoft Corporation
Integrity Level:
MEDIUM
Description:
Windows Command Processor
Exit code:
5
Version:
6.1.7601.17514 (win7sp1_rtm.101119-1850)
2928/c powershell Set-MpPreference -DisableRealtimeMonitoring $trueC:\Windows\system32\cmd.exebangbang.png.exe
User:
admin
Company:
Microsoft Corporation
Integrity Level:
MEDIUM
Description:
Windows Command Processor
Exit code:
1
Version:
6.1.7601.17514 (win7sp1_rtm.101119-1850)
3724sc delete WinDefendC:\Windows\system32\sc.execmd.exe
User:
admin
Company:
Microsoft Corporation
Integrity Level:
MEDIUM
Description:
A tool to aid in developing services for WindowsNT
Exit code:
5
Version:
6.1.7600.16385 (win7_rtm.090713-1255)
3864powershell Set-MpPreference -DisableRealtimeMonitoring $trueC:\Windows\System32\WindowsPowerShell\v1.0\powershell.execmd.exe
User:
admin
Company:
Microsoft Corporation
Integrity Level:
MEDIUM
Description:
Windows PowerShell
Exit code:
1
Version:
6.1.7600.16385 (win7_rtm.090713-1255)
3284C:\Windows\system32\DllHost.exe /Processid:{3E5FC7F9-9A51-4367-9063-A120244FBEC7}C:\Windows\system32\DllHost.exesvchost.exe
User:
admin
Company:
Microsoft Corporation
Integrity Level:
HIGH
Description:
COM Surrogate
Exit code:
0
Version:
6.1.7600.16385 (win7_rtm.090713-1255)
2252"C:\Users\admin\AppData\Roaming\gpuDriver\bapgbapg.exe" C:\Users\admin\AppData\Roaming\gpuDriver\bapgbapg.exeDllHost.exe
User:
admin
Integrity Level:
HIGH
Description:
VisualBCutter MFC Application
Exit code:
0
Version:
1, 0, 0, 1
3136/c sc stop WinDefendC:\Windows\system32\cmd.exebapgbapg.exe
User:
admin
Company:
Microsoft Corporation
Integrity Level:
HIGH
Description:
Windows Command Processor
Exit code:
1062
Version:
6.1.7601.17514 (win7sp1_rtm.101119-1850)
Total events
1 100
Read events
927
Write events
0
Delete events
0

Modification events

No data
Executable files
1
Suspicious files
15
Text files
10
Unknown types
3

Dropped files

PID
Process
Filename
Type
3864powershell.exeC:\Users\admin\AppData\Roaming\Microsoft\Windows\Recent\CustomDestinations\M2U01D0NWLF66DG3N2MD.temp
MD5:
SHA256:
3664powershell.exeC:\Users\admin\AppData\Roaming\Microsoft\Windows\Recent\CustomDestinations\VP67INBCXOBYNIJHAUYG.temp
MD5:
SHA256:
2424iexplore.exeC:\Users\admin\AppData\Local\Microsoft\Windows\Temporary Internet Files\Content.IE5\H6QNMHE9\favicon[1].ico
MD5:
SHA256:
2424iexplore.exeC:\Users\admin\AppData\LocalLow\Microsoft\Internet Explorer\Services\search_{0633EE93-D776-472f-A0FF-E1416B8B2E3A}.ico
MD5:
SHA256:
2424iexplore.exeC:\Users\admin\AppData\Local\Temp\~DF3521140345FD466D.TMP
MD5:
SHA256:
2424iexplore.exeC:\Users\admin\AppData\Local\Microsoft\Internet Explorer\Recovery\Last Active\RecoveryStore.{76E9D54C-6794-11E9-B3B3-5254004A04AF}.dat
MD5:
SHA256:
2424iexplore.exeC:\Users\admin\AppData\Local\Temp\~DF9DC80DE775AC0AF2.TMP
MD5:
SHA256:
3664powershell.exeC:\Users\admin\AppData\Roaming\Microsoft\Windows\Recent\CustomDestinations\d93f411851d7c929.customDestinations-msbinary
MD5:5F9A7BF5388376D94C2EDCA422810BEC
SHA256:8B2183F4F2F735C231B1F81D46CB86CB1FB51168824DE82F3A9EA79C12CAF82C
2252bapgbapg.exeC:\Users\admin\AppData\Roaming\Microsoft\Crypto\RSA\S-1-5-21-1302019708-1500728564-335382590-1000\0f5007522459c86e95ffcc62f32308f1_90059c37-1320-41a4-b58d-2b75a9850d2fbinary
MD5:B5348887D73C8352839588C247D5DB9D
SHA256:6728A59E85C3FF662F4806BBBF29E7EB17726DA64FC54D804B9F2C161B964BA7
2424iexplore.exeC:\Users\admin\AppData\Roaming\Microsoft\Windows\Recent\CustomDestinations\MECGOJQQ68L41CFMWB8E.temp
MD5:
SHA256:
Download PCAP, analyze network streams, HTTP content and a lot more at the full report
HTTP(S) requests
2
TCP/UDP connections
4
DNS requests
2
Threats
0

HTTP requests

PID
Process
Method
HTTP Code
IP
URL
CN
Type
Size
Reputation
2628
bapgbapg.exe
GET
200
93.184.221.240:80
http://www.download.windowsupdate.com/msdownload/update/v3/static/trustedr/en/authrootstl.cab
US
compressed
55.6 Kb
whitelisted
2424
iexplore.exe
GET
200
204.79.197.200:80
http://www.bing.com/favicon.ico
US
image
237 b
whitelisted
Download PCAP, analyze network streams, HTTP content and a lot more at the full report

Connections

PID
Process
IP
Domain
ASN
CN
Reputation
2424
iexplore.exe
204.79.197.200:80
www.bing.com
Microsoft Corporation
US
whitelisted
2628
bapgbapg.exe
186.226.188.105:449
IVI TECNOLOGIA E COMUNICAÇÃO LTDA
BR
malicious
2628
bapgbapg.exe
93.184.221.240:80
www.download.windowsupdate.com
MCI Communications Services, Inc. d/b/a Verizon Business
US
whitelisted

DNS requests

Domain
IP
Reputation
www.bing.com
  • 204.79.197.200
  • 13.107.21.200
whitelisted
www.download.windowsupdate.com
  • 93.184.221.240
whitelisted

Threats

PID
Process
Class
Message
2628
bapgbapg.exe
Misc activity
SUSPICIOUS TEST [PTsecurity] Suspicious SSL certificate detected
2628
bapgbapg.exe
Not Suspicious Traffic
ET POLICY OpenSSL Demo CA - Internet Widgits Pty (O)
2628
bapgbapg.exe
Misc activity
SUSPICIOUS TEST [PTsecurity] Suspicious SSL certificate detected
No debug info