File name:

diskfixer.exe

Full analysis: https://app.any.run/tasks/62224bba-5c29-4a86-af6c-cd96a2c764cb
Verdict: Suspicious activity
Analysis date: December 16, 2019, 14:09:38
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:

2FF701F08A9BF6CDE708AD068A96F08B

SHA1:

F60F1F1070BF2FD07B9E15A3D6F749C1B86AD8D3

SHA256:

F384C7CE84F7784C5A8A4612F440FA2EE797C669129FFE0CE2FC89062BF7A2C8

SSDEEP:

12288:4yIFX6rd/Cca3GKAybLPig+kMNzt2sQH/OOC7d0BRVvG9C+ZO:4yI526AybL8z5OxMuBRUq

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

    • Changes the autorun value in the registry

      • diskfixer.tmp (PID: 2484)

    • Application was dropped or rewritten from another process

      • DiskFixer.exe (PID: 1856)
      • DiskFixer.exe (PID: 2180)

  • SUSPICIOUS

    • Executable content was dropped or overwritten

      • diskfixer.exe (PID: 2380)
      • diskfixer.exe (PID: 504)
      • diskfixer.tmp (PID: 2484)

  • INFO

    • Application was dropped or rewritten from another process

      • diskfixer.tmp (PID: 2484)
      • diskfixer.tmp (PID: 2552)

    • Creates files in the program directory

      • diskfixer.tmp (PID: 2484)

    • Manual execution by user

      • DiskFixer.exe (PID: 1856)
      • DiskFixer.exe (PID: 2180)

    • Creates a software uninstall entry

      • diskfixer.tmp (PID: 2484)
Find more information about signature artifacts and mapping to MITRE ATT&CK™ MATRIX at the full report
No Malware configuration.

TRiD

.exe | Inno Setup installer (77.7)
.exe | Win32 Executable Delphi generic (10)
.dll | Win32 Dynamic Link Library (generic) (4.6)
.exe | Win32 Executable (generic) (3.1)
.exe | Win16/32 Executable Delphi generic (1.4)

EXIF

EXE

MachineType: Intel 386 or later, and compatibles
TimeStamp: 1992:06:20 00:22:17+02:00
PEType: PE32
LinkerVersion: 2.25
CodeSize: 41984
InitializedDataSize: 17920
UninitializedDataSize: -
EntryPoint: 0xaad0
OSVersion: 1
ImageVersion: 6
SubsystemVersion: 4
Subsystem: Windows GUI
FileVersionNumber: 0.0.0.0
ProductVersionNumber: 0.0.0.0
FileFlagsMask: 0x003f
FileFlags: (none)
FileOS: Win32
ObjectFileType: Executable application
FileSubtype: -
LanguageCode: Neutral
CharacterSet: Unicode
Comments: This installation was built with Inno Setup.
CompanyName: MyAppsLand
FileDescription: DiskFixer Setup
FileVersion:
LegalCopyright:
ProductName: DiskFixer
ProductVersion: 1.0

Summary

Architecture: IMAGE_FILE_MACHINE_I386
Subsystem: IMAGE_SUBSYSTEM_WINDOWS_GUI
Compilation Date: 19-Jun-1992 22:22:17
Detected languages:
  • Dutch - Netherlands
  • English - United States
Comments: This installation was built with Inno Setup.
CompanyName: MyAppsLand
FileDescription: DiskFixer Setup
FileVersion: -
LegalCopyright: -
ProductName: DiskFixer
ProductVersion: 1.0

DOS Header

Magic number: MZ
Bytes on last page of file: 0x0050
Pages in file: 0x0002
Relocations: 0x0000
Size of header: 0x0004
Min extra paragraphs: 0x000F
Max extra paragraphs: 0xFFFF
Initial SS value: 0x0000
Initial SP value: 0x00B8
Checksum: 0x0000
Initial IP value: 0x0000
Initial CS value: 0x0000
Overlay number: 0x001A
OEM identifier: 0x0000
OEM information: 0x0000
Address of NE header: 0x00000100

PE Headers

Signature: PE
Machine: IMAGE_FILE_MACHINE_I386
Number of sections: 8
Time date stamp: 19-Jun-1992 22:22:17
Pointer to Symbol Table: 0x00000000
Number of symbols: 0
Size of Optional Header: 0x00E0
Characteristics:
  • IMAGE_FILE_32BIT_MACHINE
  • IMAGE_FILE_BYTES_REVERSED_HI
  • IMAGE_FILE_BYTES_REVERSED_LO
  • 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
CODE
0x00001000
0x0000A208
0x0000A400
IMAGE_SCN_CNT_CODE, IMAGE_SCN_MEM_EXECUTE, IMAGE_SCN_MEM_READ
6.60167
DATA
0x0000C000
0x00000250
0x00000400
IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_READ, IMAGE_SCN_MEM_WRITE
2.77135
BSS
0x0000D000
0x00000E94
0x00000000
IMAGE_SCN_MEM_READ, IMAGE_SCN_MEM_WRITE
0
.idata
0x0000E000
0x0000097C
0x00000A00
IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_READ, IMAGE_SCN_MEM_WRITE
4.48608
.tls
0x0000F000
0x00000008
0x00000000
IMAGE_SCN_MEM_READ, IMAGE_SCN_MEM_WRITE
0
.rdata
0x00010000
0x00000018
0x00000200
IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_READ, IMAGE_SCN_MEM_SHARED
0.190489
.reloc
0x00011000
0x00000920
0x00000000
IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_READ, IMAGE_SCN_MEM_SHARED
0
.rsrc
0x00012000
0x00002C00
0x00002C00
IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_READ, IMAGE_SCN_MEM_SHARED
4.5813

Resources

Title
Entropy
Size
Codepage
Language
Type
1
5.13965
1580
UNKNOWN
English - United States
RT_MANIFEST
2
3.47151
1384
UNKNOWN
Dutch - Netherlands
RT_ICON
3
3.91708
744
UNKNOWN
Dutch - Netherlands
RT_ICON
4
3.91366
2216
UNKNOWN
Dutch - Netherlands
RT_ICON
4089
3.21823
754
UNKNOWN
UNKNOWN
RT_STRING
4090
3.31515
780
UNKNOWN
UNKNOWN
RT_STRING
4091
3.25024
718
UNKNOWN
UNKNOWN
RT_STRING
4093
2.86149
104
UNKNOWN
UNKNOWN
RT_STRING
4094
3.20731
180
UNKNOWN
UNKNOWN
RT_STRING
4095
3.04592
174
UNKNOWN
UNKNOWN
RT_STRING

Imports

advapi32.dll
comctl32.dll
kernel32.dll
oleaut32.dll
user32.dll
No data.
screenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshot
All screenshots are available in the full report
All screenshots are available in the full report
Total processes
48
Monitored processes
6
Malicious processes
0
Suspicious processes
0

Behavior graph

Click at the process to see the details
drop and start start drop and start diskfixer.exe diskfixer.tmp no specs diskfixer.exe diskfixer.tmp diskfixer.exe no specs diskfixer.exe

Process information

PID
CMD
Path
Indicators
Parent process
504"C:\Users\admin\Desktop\diskfixer.exe" /SPAWNWND=$D011E /NOTIFYWND=$4012C C:\Users\admin\Desktop\diskfixer.exe
diskfixer.tmp
User:
admin
Company:
MyAppsLand
Integrity Level:
HIGH
Description:
DiskFixer Setup
Exit code:
0
Version:
Modules
Images
c:\users\admin\desktop\diskfixer.exe
c:\systemroot\system32\ntdll.dll
c:\windows\system32\kernel32.dll
c:\windows\system32\kernelbase.dll
c:\windows\system32\gdi32.dll
c:\windows\system32\user32.dll
c:\windows\system32\lpk.dll
c:\windows\system32\usp10.dll
c:\windows\system32\msvcrt.dll
c:\windows\system32\oleaut32.dll
1856"C:\Program Files\DiskFixer\DiskFixer.exe" C:\Program Files\DiskFixer\DiskFixer.exe—explorer.exe
User:
admin
Integrity Level:
MEDIUM
Description:
DiskPower
Exit code:
3221226540
Version:
1.0.0.0
Modules
Images
c:\program files\diskfixer\diskfixer.exe
c:\systemroot\system32\ntdll.dll
2180"C:\Program Files\DiskFixer\DiskFixer.exe" C:\Program Files\DiskFixer\DiskFixer.exe
explorer.exe
User:
admin
Integrity Level:
HIGH
Description:
DiskPower
Exit code:
0
Version:
1.0.0.0
Modules
Images
c:\program files\diskfixer\diskfixer.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
2380"C:\Users\admin\Desktop\diskfixer.exe" C:\Users\admin\Desktop\diskfixer.exe
explorer.exe
User:
admin
Company:
MyAppsLand
Integrity Level:
MEDIUM
Description:
DiskFixer Setup
Exit code:
0
Version:
Modules
Images
c:\users\admin\desktop\diskfixer.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\oleaut32.dll
2484"C:\Users\admin\AppData\Local\Temp\is-I9KCJ.tmp\diskfixer.tmp" /SL5="$40128,229882,58368,C:\Users\admin\Desktop\diskfixer.exe" /SPAWNWND=$D011E /NOTIFYWND=$4012C C:\Users\admin\AppData\Local\Temp\is-I9KCJ.tmp\diskfixer.tmp
diskfixer.exe
User:
admin
Integrity Level:
HIGH
Description:
Setup/Uninstall
Exit code:
0
Version:
51.52.0.0
Modules
Images
c:\users\admin\appdata\local\temp\is-i9kcj.tmp\diskfixer.tmp
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\oleaut32.dll
2552"C:\Users\admin\AppData\Local\Temp\is-R5E6I.tmp\diskfixer.tmp" /SL5="$4012C,229882,58368,C:\Users\admin\Desktop\diskfixer.exe" C:\Users\admin\AppData\Local\Temp\is-R5E6I.tmp\diskfixer.tmp—diskfixer.exe
User:
admin
Integrity Level:
MEDIUM
Description:
Setup/Uninstall
Exit code:
0
Version:
51.52.0.0
Modules
Images
c:\users\admin\appdata\local\temp\is-r5e6i.tmp\diskfixer.tmp
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\oleaut32.dll
Total events
348
Read events
312
Write events
30
Delete events
6

Modification events

(PID) Process:(2484) diskfixer.tmpKey:HKEY_CURRENT_USER\Software\Microsoft\RestartManager\Session0000
Operation:writeName:Owner
Value:
B409000022D3B37E1AB4D501
(PID) Process:(2484) diskfixer.tmpKey:HKEY_CURRENT_USER\Software\Microsoft\RestartManager\Session0000
Operation:writeName:SessionHash
Value:
B954A2C7C9B0B5631ABD711F866DFC3D3081999932BFD44FB3866284181CF523
(PID) Process:(2484) diskfixer.tmpKey:HKEY_CURRENT_USER\Software\Microsoft\RestartManager\Session0000
Operation:writeName:Sequence
Value:
1
(PID) Process:(2484) diskfixer.tmpKey:HKEY_CURRENT_USER\Software\Microsoft\RestartManager\Session0000
Operation:writeName:RegFiles0000
Value:
C:\Program Files\DiskFixer\DiskFixer.exe
(PID) Process:(2484) diskfixer.tmpKey:HKEY_CURRENT_USER\Software\Microsoft\RestartManager\Session0000
Operation:writeName:RegFilesHash
Value:
0A8FE1BFE361C38EF12E4C601230CA3359B35058B7B4850C46C3762C555CCD12
(PID) Process:(2484) diskfixer.tmpKey:HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Run
Operation:writeName:DiskFixer
Value:
"C:\Program Files\DiskFixer\DiskFixer.exe"
(PID) Process:(2484) diskfixer.tmpKey:HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Uninstall\DiskFixer_is1
Operation:writeName:Inno Setup: Setup Version
Value:
5.6.1 (a)
(PID) Process:(2484) diskfixer.tmpKey:HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Uninstall\DiskFixer_is1
Operation:writeName:Inno Setup: App Path
Value:
C:\Program Files\DiskFixer
(PID) Process:(2484) diskfixer.tmpKey:HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Uninstall\DiskFixer_is1
Operation:writeName:InstallLocation
Value:
C:\Program Files\DiskFixer\
(PID) Process:(2484) diskfixer.tmpKey:HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Uninstall\DiskFixer_is1
Operation:writeName:Inno Setup: Icon Group
Value:
DiskFixer
Executable files
5
Suspicious files
0
Text files
0
Unknown types
2

Dropped files

PID
Process
Filename
Type
2484diskfixer.tmpC:\Program Files\DiskFixer\is-H73LC.tmp —
MD5:—
SHA256:—
2484diskfixer.tmpC:\Program Files\DiskFixer\is-3O1AH.tmp —
MD5:—
SHA256:—
2484diskfixer.tmpC:\Program Files\DiskFixer\is-2MDRI.tmp —
MD5:—
SHA256:—
2484diskfixer.tmpC:\Users\admin\Desktop\DiskFixer.lnklnk
MD5:—
SHA256:—
2484diskfixer.tmpC:\Program Files\DiskFixer\unins000.exeexecutable
MD5:—
SHA256:—
2484diskfixer.tmpC:\Program Files\DiskFixer\DiskFixer.exeexecutable
MD5:—
SHA256:—
504diskfixer.exeC:\Users\admin\AppData\Local\Temp\is-I9KCJ.tmp\diskfixer.tmpexecutable
MD5:1AFBD25DB5C9A90FE05309F7C4FBCF09
SHA256:3BB0EE5569FE5453C6B3FA25AA517B925D4F8D1F7BA3475E58FA09C46290658C
2484diskfixer.tmpC:\Program Files\DiskFixer\LinqBridge.dllexecutable
MD5:B1D401765196DDDC72CD1341A684DEBC
SHA256:ACB589D7708040E016CF3F25DFC3309D2366A58C85FDB79FA6295C07F95ACAA4
2484diskfixer.tmpC:\Program Files\DiskFixer\unins000.datdat
MD5:—
SHA256:—
2380diskfixer.exeC:\Users\admin\AppData\Local\Temp\is-R5E6I.tmp\diskfixer.tmpexecutable
MD5:1AFBD25DB5C9A90FE05309F7C4FBCF09
SHA256:3BB0EE5569FE5453C6B3FA25AA517B925D4F8D1F7BA3475E58FA09C46290658C
Download PCAP, analyze network streams, HTTP content and a lot more at the full report
HTTP(S) requests
0
TCP/UDP connections
0
DNS requests
0
Threats
0

HTTP requests

No HTTP requests
Download PCAP, analyze network streams, HTTP content and a lot more at the full report

Connections

No data

DNS requests

No data

Threats

No threats detected
No debug info
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Reports
diskfixer.exe