File name:

Air.Cluster.Pro-1.1.0.exe

Full analysis: https://app.any.run/tasks/ef29c07a-947e-4022-b7b3-9e666ab2517d
Verdict: Malicious activity
Analysis date: December 10, 2020, 16:15:25
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, Nullsoft Installer self-extracting archive
MD5:

00E0AA175707CB283B9F62450D8C6291

SHA1:

4FF2F52CCBA42CD54D1A4ABC97DF3F90CE1FB2B9

SHA256:

30AF5B18DB49878CF6402669CD67D6BD7C96DE4A23A65D45DDDBDCB6FE3A3F1E

SSDEEP:

49152:iBeeEuqYhs2laMyfmLQt6IMljghvNC0gs6opkJrBD9RzPsvTOsga++:sefPYhnlax6QtDhvojsiJHPQ

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

    • Drops executable file immediately after starts

      • Air.Cluster.Pro-1.1.0.exe (PID: 3084)
      • packeg.exe (PID: 4028)
      • install.exe (PID: 2752)

    • Loads dropped or rewritten executable

      • Air.Cluster.Pro-1.1.0.exe (PID: 3084)
      • install.exe (PID: 2752)

    • Application was dropped or rewritten from another process

      • install.exe (PID: 2752)
      • packeg.exe (PID: 4028)

    • Actions looks like stealing of personal data

      • install.exe (PID: 2752)

  • SUSPICIOUS

    • Executable content was dropped or overwritten

      • Air.Cluster.Pro-1.1.0.exe (PID: 3084)
      • packeg.exe (PID: 4028)
      • install.exe (PID: 2752)

    • Creates a software uninstall entry

      • Air.Cluster.Pro-1.1.0.exe (PID: 3084)
      • install.exe (PID: 2752)

    • Drops a file that was compiled in debug mode

      • Air.Cluster.Pro-1.1.0.exe (PID: 3084)

    • Creates files in the program directory

      • Air.Cluster.Pro-1.1.0.exe (PID: 3084)
      • install.exe (PID: 2752)

    • Creates a directory in Program Files

      • install.exe (PID: 2752)
      • Air.Cluster.Pro-1.1.0.exe (PID: 3084)

    • Starts Internet Explorer

      • Air.Cluster.Pro-1.1.0.exe (PID: 3084)

    • Drops a file with too old compile date

      • Air.Cluster.Pro-1.1.0.exe (PID: 3084)

  • INFO

    • Reads settings of System Certificates

      • iexplore.exe (PID: 2560)

    • Changes settings of System certificates

      • iexplore.exe (PID: 2560)

    • Changes internet zones settings

      • iexplore.exe (PID: 3564)

    • Application launched itself

      • iexplore.exe (PID: 3564)

    • Adds / modifies Windows certificates

      • iexplore.exe (PID: 2560)

    • Creates files in the user directory

      • iexplore.exe (PID: 2560)

    • Reads internet explorer settings

      • iexplore.exe (PID: 2560)
Find more information about signature artifacts and mapping to MITRE ATT&CK™ MATRIX at the full report
No Malware configuration.

TRiD

.exe | NSIS - Nullsoft Scriptable Install System (94.8)
.exe | Win32 Executable MS Visual C++ (generic) (3.4)
.dll | Win32 Dynamic Link Library (generic) (0.7)
.exe | Win32 Executable (generic) (0.5)
.exe | Generic Win/DOS Executable (0.2)

EXIF

EXE

MachineType: Intel 386 or later, and compatibles
TimeStamp: 2009:12:05 23:50:46+01:00
PEType: PE32
LinkerVersion: 6
CodeSize: 23552
InitializedDataSize: 119808
UninitializedDataSize: 1024
EntryPoint: 0x323c
OSVersion: 4
ImageVersion: 6
SubsystemVersion: 4
Subsystem: Windows GUI
FileVersionNumber: 1.1.0.0
ProductVersionNumber: 1.1.0.0
FileFlagsMask: 0x0000
FileFlags: (none)
FileOS: Win32
ObjectFileType: Executable application
FileSubtype: -
LanguageCode: Russian
CharacterSet: Windows, Cyrillic
CompanyName: diakov.net
FileDescription: Air Cluster Pro 1.1.0
FileVersion: 1.1.0.0

Summary

Architecture: IMAGE_FILE_MACHINE_I386
Subsystem: IMAGE_SUBSYSTEM_WINDOWS_GUI
Compilation Date: 05-Dec-2009 22:50:46
Detected languages:
  • English - United States
  • Russian - Russia
CompanyName: diakov.net
FileDescription: Air Cluster Pro 1.1.0
FileVersion: 1.1.0.0

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: 0x000000D8

PE Headers

Signature: PE
Machine: IMAGE_FILE_MACHINE_I386
Number of sections: 5
Time date stamp: 05-Dec-2009 22:50:46
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
0x00005A5A
0x00005C00
IMAGE_SCN_CNT_CODE, IMAGE_SCN_MEM_EXECUTE, IMAGE_SCN_MEM_READ
6.4177
.rdata
0x00007000
0x00001190
0x00001200
IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_READ
5.18163
.data
0x00009000
0x0001AF98
0x00000400
IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_READ, IMAGE_SCN_MEM_WRITE
4.70903
.ndata
0x00024000
0x00016000
0x00000000
IMAGE_SCN_CNT_UNINITIALIZED_DATA, IMAGE_SCN_MEM_READ, IMAGE_SCN_MEM_WRITE
0
.rsrc
0x0003A000
0x0000F098
0x0000F200
IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_READ
4.69142

Resources

Title
Entropy
Size
Codepage
Language
Type
1
5.10394
533
UNKNOWN
English - United States
RT_MANIFEST
2
7.38789
16936
UNKNOWN
English - United States
RT_ICON
3
3.526
9640
UNKNOWN
English - United States
RT_ICON
4
3.96507
4264
UNKNOWN
English - United States
RT_ICON
5
3.2609
3752
UNKNOWN
English - United States
RT_ICON
6
2.8744
2216
UNKNOWN
English - United States
RT_ICON
7
0
1384
UNKNOWN
English - United States
RT_ICON
8
0
1128
UNKNOWN
English - United States
RT_ICON
9
0
744
UNKNOWN
English - United States
RT_ICON
10
0
296
UNKNOWN
English - United States
RT_ICON

Imports

ADVAPI32.dll
COMCTL32.dll
GDI32.dll
KERNEL32.dll
SHELL32.dll
USER32.dll
VERSION.dll
ole32.dll
No data.
screenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshot
All screenshots are available in the full report
All screenshots are available in the full report
Total processes
43
Monitored processes
6
Malicious processes
2
Suspicious processes
0

Behavior graph

Click at the process to see the details
drop and start start air.cluster.pro-1.1.0.exe packeg.exe install.exe iexplore.exe iexplore.exe air.cluster.pro-1.1.0.exe no specs

Process information

PID
CMD
Path
Indicators
Parent process
2560"C:\Program Files\Internet Explorer\iexplore.exe" SCODEF:3564 CREDAT:275457 /prefetch:2C:\Program Files\Internet Explorer\iexplore.exe
iexplore.exe
User:
admin
Company:
Microsoft Corporation
Integrity Level:
HIGH
Description:
Internet Explorer
Exit code:
0
Version:
11.00.9600.16428 (winblue_gdr.131013-1700)
Modules
Images
c:\program files\internet explorer\iexplore.exe
c:\systemroot\system32\ntdll.dll
c:\windows\system32\kernel32.dll
c:\windows\system32\kernelbase.dll
c:\windows\system32\msvcrt.dll
c:\windows\system32\api-ms-win-downlevel-advapi32-l1-1-0.dll
c:\windows\system32\advapi32.dll
c:\windows\system32\sechost.dll
c:\windows\system32\rpcrt4.dll
c:\windows\system32\iertutil.dll
2752C:\Users\admin\AppData\Local\Temp\temp\install.exe /SC:\Users\admin\AppData\Local\Temp\temp\install.exe
Air.Cluster.Pro-1.1.0.exe
User:
admin
Integrity Level:
HIGH
Exit code:
0
Modules
Images
c:\users\admin\appdata\local\temp\temp\install.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\shell32.dll
2784"C:\Users\admin\AppData\Local\Temp\Air.Cluster.Pro-1.1.0.exe" C:\Users\admin\AppData\Local\Temp\Air.Cluster.Pro-1.1.0.exe—explorer.exe
User:
admin
Company:
diakov.net
Integrity Level:
MEDIUM
Description:
Air Cluster Pro 1.1.0
Exit code:
3221226540
Version:
1.1.0.0
Modules
Images
c:\users\admin\appdata\local\temp\air.cluster.pro-1.1.0.exe
c:\systemroot\system32\ntdll.dll
3084"C:\Users\admin\AppData\Local\Temp\Air.Cluster.Pro-1.1.0.exe" C:\Users\admin\AppData\Local\Temp\Air.Cluster.Pro-1.1.0.exe
explorer.exe
User:
admin
Company:
diakov.net
Integrity Level:
HIGH
Description:
Air Cluster Pro 1.1.0
Exit code:
0
Version:
1.1.0.0
Modules
Images
c:\users\admin\appdata\local\temp\air.cluster.pro-1.1.0.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\shell32.dll
3564"C:\Program Files\Internet Explorer\iexplore.exe" https://diakov.net/C:\Program Files\Internet Explorer\iexplore.exe
Air.Cluster.Pro-1.1.0.exe
User:
admin
Company:
Microsoft Corporation
Integrity Level:
HIGH
Description:
Internet Explorer
Exit code:
0
Version:
11.00.9600.16428 (winblue_gdr.131013-1700)
Modules
Images
c:\program files\internet explorer\iexplore.exe
c:\systemroot\system32\ntdll.dll
c:\windows\system32\kernel32.dll
c:\windows\system32\kernelbase.dll
c:\windows\system32\msvcrt.dll
c:\windows\system32\api-ms-win-downlevel-advapi32-l1-1-0.dll
c:\windows\system32\advapi32.dll
c:\windows\system32\sechost.dll
c:\windows\system32\rpcrt4.dll
c:\windows\system32\iertutil.dll
4028C:\Users\admin\AppData\Local\Temp\temp\packeg.exe -gm2 -y -pdiakov1C:\Users\admin\AppData\Local\Temp\temp\packeg.exe
Air.Cluster.Pro-1.1.0.exe
User:
admin
Company:
Igor Pavlov
Integrity Level:
HIGH
Description:
7z SFX
Exit code:
0
Version:
19.00
Modules
Images
c:\users\admin\appdata\local\temp\temp\packeg.exe
c:\systemroot\system32\ntdll.dll
c:\windows\system32\kernel32.dll
c:\windows\system32\kernelbase.dll
c:\windows\system32\oleaut32.dll
c:\windows\system32\ole32.dll
c:\windows\system32\msvcrt.dll
c:\windows\system32\gdi32.dll
c:\windows\system32\user32.dll
c:\windows\system32\lpk.dll
Total events
1 311
Read events
1 192
Write events
119
Delete events
0

Modification events

(PID) Process:(3084) Air.Cluster.Pro-1.1.0.exeKey:HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Uninstall\Air Cluster Pro 1.1.0
Operation:writeName:DisplayName
Value:
Air Cluster Pro
(PID) Process:(3084) Air.Cluster.Pro-1.1.0.exeKey:HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Uninstall\Air Cluster Pro 1.1.0
Operation:writeName:UninstallPath
Value:
C:\Program Files\AirCluster
(PID) Process:(3084) Air.Cluster.Pro-1.1.0.exeKey:HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Uninstall\Air Cluster Pro 1.1.0
Operation:writeName:UninstallString
Value:
C:\Program Files\AirCluster\Óäàëèòü Air Cluster Pro.exe
(PID) Process:(3084) Air.Cluster.Pro-1.1.0.exeKey:HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Uninstall\Air Cluster Pro 1.1.0
Operation:writeName:DisplayIcon
Value:
C:\Program Files\AirCluster\AirCluster.exe
(PID) Process:(2752) install.exeKey:HKEY_LOCAL_MACHINE\SOFTWARE\Google\Chrome\Extensions\imhlianhlhdicjchlbmbfaefhhjencbe
Operation:writeName:version
Value:
0.4
(PID) Process:(2752) install.exeKey:HKEY_LOCAL_MACHINE\SOFTWARE\Google\Chrome\Extensions\imhlianhlhdicjchlbmbfaefhhjencbe
Operation:writeName:update_url
Value:
https://clients2.google.com/service/update2/crx
(PID) Process:(2752) install.exeKey:HKEY_LOCAL_MACHINE\SOFTWARE\WOW6432Node\Google\Chrome\Extensions\imhlianhlhdicjchlbmbfaefhhjencbe
Operation:writeName:version
Value:
0.4
(PID) Process:(2752) install.exeKey:HKEY_LOCAL_MACHINE\SOFTWARE\WOW6432Node\Google\Chrome\Extensions\imhlianhlhdicjchlbmbfaefhhjencbe
Operation:writeName:update_url
Value:
https://clients2.google.com/service/update2/crx
(PID) Process:(2752) install.exeKey:HKEY_CLASSES_ROOT\Local Settings\MuiCache\13B\52C64B7E
Operation:writeName:LanguageList
Value:
en-US
(PID) Process:(2752) install.exeKey:HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Uninstall\HStar
Operation:writeName:DisplayName
Value:
StartHi uninstall
Executable files
31
Suspicious files
28
Text files
139
Unknown types
25

Dropped files

PID
Process
Filename
Type
3084Air.Cluster.Pro-1.1.0.exeC:\Users\admin\AppData\Local\Temp\nsg30B0.tmp\nsis-r.bmpimage
MD5:—
SHA256:—
3084Air.Cluster.Pro-1.1.0.exeC:\Users\admin\AppData\Local\Temp\nsg30B0.tmp\modern-header.bmpimage
MD5:—
SHA256:—
3084Air.Cluster.Pro-1.1.0.exeC:\Users\admin\AppData\Local\Temp\nsg30B0.tmp\orange-r.bmpimage
MD5:—
SHA256:—
3084Air.Cluster.Pro-1.1.0.exeC:\Users\admin\AppData\Local\Temp\nsg30B0.tmp\modern-wizard.bmpimage
MD5:—
SHA256:—
3084Air.Cluster.Pro-1.1.0.exeC:\Program Files\AirCluster\AirCluster.exeexecutable
MD5:—
SHA256:—
3084Air.Cluster.Pro-1.1.0.exeC:\Users\admin\AppData\Local\Temp\nsg30B0.tmp\LangDLL.dllexecutable
MD5:9384F4007C492D4FA040924F31C00166
SHA256:60A964095AF1BE79F6A99B22212FEFE2D16F5A0AFD7E707D14394E4143E3F4F5
3084Air.Cluster.Pro-1.1.0.exeC:\Users\admin\AppData\Local\Temp\nsg30B0.tmp\Aero.dllexecutable
MD5:243BF44688B131C3171F2827A93E39DC
SHA256:04A577DF50431EB0FF6FB103566402BF66C50415BCC1F8A86B9C235053131455
3084Air.Cluster.Pro-1.1.0.exeC:\Users\admin\AppData\Local\Temp\nsg30B0.tmp\System.dllexecutable
MD5:C17103AE9072A06DA581DEC998343FC1
SHA256:DC58D8AD81CACB0C1ED72E33BFF8F23EA40B5252B5BB55D393A0903E6819AE2F
3084Air.Cluster.Pro-1.1.0.exeC:\Users\admin\AppData\Local\Temp\nsg30B0.tmp\nsDialogs.dllexecutable
MD5:C10E04DD4AD4277D5ADC951BB331C777
SHA256:E31AD6C6E82E603378CB6B80E67D0E0DCD9CF384E1199AC5A65CB4935680021A
3084Air.Cluster.Pro-1.1.0.exeC:\Users\admin\AppData\Local\Temp\nsg30B0.tmp\BrandingURL.dllexecutable
MD5:71C46B663BAA92AD941388D082AF97E7
SHA256:BB2B9C272B8B66BC1B414675C2ACBA7AFAD03FFF66A63BABEE3EE57ED163D19E
Download PCAP, analyze network streams, HTTP content and a lot more at the full report
HTTP(S) requests
7
TCP/UDP connections
27
DNS requests
15
Threats
0

HTTP requests

PID
Process
Method
HTTP Code
IP
URL
CN
Type
Size
Reputation
2560
iexplore.exe
GET
200
216.58.212.131:80
http://ocsp.pki.goog/gts1o1core/MFIwUDBOMEwwSjAJBgUrDgMCGgUABBRCRjDCJxnb3nDwj%2Fxz5aZfZjgXvAQUmNH4bhDrz5vsYJ8YkBug630J%2FSsCEQDCM7HfIeUYqwUAAAAAfoxq
US
der
472 b
whitelisted
2560
iexplore.exe
GET
200
5.45.205.244:80
http://yandex.ocsp-responder.com/MFEwTzBNMEswSTAJBgUrDgMCGgUABBStniMGfahyWUWDEeSLUFbNR9JLAgQUN1zjGeCyjqGoTtLPq9Dc4wtcNU0CEHF3toefcUDcL07GDkLSO9I%3D
RU
der
1.48 Kb
whitelisted
2560
iexplore.exe
GET
200
216.58.212.131:80
http://ocsp.pki.goog/gts1o1core/MFIwUDBOMEwwSjAJBgUrDgMCGgUABBRCRjDCJxnb3nDwj%2Fxz5aZfZjgXvAQUmNH4bhDrz5vsYJ8YkBug630J%2FSsCEQCKcuDfDBqJ0QIAAAAAgFWT
US
der
472 b
whitelisted
2560
iexplore.exe
GET
200
23.55.163.68:80
http://ocsp.int-x3.letsencrypt.org/MFMwUTBPME0wSzAJBgUrDgMCGgUABBR%2B5mrncpqz%2FPiiIGRsFqEtYHEIXQQUqEpqYwR93brm0Tm3pkVl7%2FOo7KECEgRlyCOuUH1sx0JRzva1VE3w6Q%3D%3D
US
der
527 b
whitelisted
2560
iexplore.exe
GET
200
216.58.212.131:80
http://ocsp.pki.goog/gts1o1core/MFEwTzBNMEswSTAJBgUrDgMCGgUABBRCRjDCJxnb3nDwj%2Fxz5aZfZjgXvAQUmNH4bhDrz5vsYJ8YkBug630J%2FSsCEFcLuT0XSrlKAgAAAACAVZE%3D
US
der
471 b
whitelisted
3564
iexplore.exe
GET
200
204.79.197.200:80
http://www.bing.com/favicon.ico
US
image
237 b
whitelisted
2560
iexplore.exe
GET
200
216.58.212.131:80
http://ocsp.pki.goog/gsr2/ME4wTDBKMEgwRjAJBgUrDgMCGgUABBTgXIsxbvr2lBkPpoIEVRE6gHlCnAQUm%2BIHV2ccHsBqBt5ZtJot39wZhi4CDQHjtJqhjYqpgSVpULg%3D
US
der
468 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
2560
iexplore.exe
176.57.71.209:443
diakov.net
—
—
unknown
2560
iexplore.exe
23.55.163.61:80
isrg.trustid.ocsp.identrust.com
Akamai International B.V.
US
unknown
2560
iexplore.exe
23.55.163.68:80
ocsp.int-x3.letsencrypt.org
Akamai International B.V.
US
suspicious
2560
iexplore.exe
23.55.163.71:80
isrg.trustid.ocsp.identrust.com
Akamai International B.V.
US
suspicious
2560
iexplore.exe
172.217.22.66:443
pagead2.googlesyndication.com
Google Inc.
US
whitelisted
2560
iexplore.exe
64.233.162.138:443
www.google-analytics.com
Google Inc.
US
whitelisted
2560
iexplore.exe
216.58.212.131:80
ocsp.pki.goog
Google Inc.
US
whitelisted
2560
iexplore.exe
93.158.134.90:443
an.yandex.ru
YANDEX LLC
RU
whitelisted
2560
iexplore.exe
88.212.201.216:443
counter.yadro.ru
United Network LLC
RU
suspicious
3564
iexplore.exe
204.79.197.200:80
www.bing.com
Microsoft Corporation
US
whitelisted

DNS requests

Domain
IP
Reputation
diakov.net
  • 176.57.71.209
malicious
isrg.trustid.ocsp.identrust.com
  • 23.55.163.61
  • 23.55.163.71
whitelisted
api.bing.com
  • 13.107.13.80
whitelisted
www.bing.com
  • 204.79.197.200
  • 13.107.21.200
whitelisted
ocsp.int-x3.letsencrypt.org
  • 23.55.163.68
  • 23.55.163.48
whitelisted
pagead2.googlesyndication.com
  • 172.217.22.66
whitelisted
www.google-analytics.com
  • 64.233.162.138
  • 64.233.162.101
  • 64.233.162.100
  • 64.233.162.102
  • 64.233.162.113
  • 64.233.162.139
whitelisted
ocsp.pki.goog
  • 216.58.212.131
whitelisted
an.yandex.ru
  • 93.158.134.90
  • 87.250.250.90
  • 77.88.21.90
  • 213.180.193.90
  • 213.180.204.90
whitelisted
counter.yadro.ru
  • 88.212.201.216
  • 88.212.201.198
  • 88.212.201.204
  • 88.212.201.210
whitelisted

Threats

No threats detected
No debug info
Interactive malware hunting service ANY.RUN
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Reports
Air.Cluster.Pro-1.1.0.exe