File name:

MBR - Note Builder.exe

Full analysis: https://app.any.run/tasks/2589339f-d878-4725-8746-0e057910186e
Verdict: Malicious activity
Analysis date: November 28, 2020, 09:22:41
OS: Windows 7 Professional Service Pack 1 (build: 7601, 32 bit)
Indicators:
MIME: application/x-dosexec
File info: PE32 executable (GUI) Intel 80386, for MS Windows
MD5:

22FA9AFD7863051C98B687EB90B94243

SHA1:

A5273EB79AC1AFDF16B194CC11F0C50B73D0A701

SHA256:

0672BA93EA41FCE8AD09F680F4982105A4E089A5016BB7112DA4F4DDD45B1242

SSDEEP:

12288:PRvB0VluW+XuONzOT9QsWMfBNXFUFlyCU1sWph2FCVJMFKH5630Kn:PhqOWEu+spd6xGH4Ig30

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

      • ue.exe (PID: 3876)

    • Application was dropped or rewritten from another process

      • ue.exe (PID: 3876)

  • SUSPICIOUS

    • Drops a file with too old compile date

      • MBR - Note Builder.exe (PID: 2868)

    • Executable content was dropped or overwritten

      • MBR - Note Builder.exe (PID: 2868)

  • INFO

    • Manual execution by user

      • ue.exe (PID: 3876)
Find more information about signature artifacts and mapping to MITRE ATT&CK™ MATRIX at the full report
No Malware configuration.

TRiD

.exe | Win32 Executable Delphi generic (37.4)
.scr | Windows screen saver (34.5)
.exe | Win32 Executable (generic) (11.9)
.exe | Win16/32 Executable Delphi generic (5.4)
.exe | Generic Win/DOS Executable (5.2)

EXIF

EXE

MachineType: Intel 386 or later, and compatibles
TimeStamp: 1992:06:20 00:22:17+02:00
PEType: PE32
LinkerVersion: 2.25
CodeSize: 503808
InitializedDataSize: 342528
UninitializedDataSize: -
EntryPoint: 0x7be28
OSVersion: 4
ImageVersion: -
SubsystemVersion: 4
Subsystem: Windows GUI
FileVersionNumber: 1.0.0.0
ProductVersionNumber: 1.0.0.0
FileFlagsMask: 0x003f
FileFlags: (none)
FileOS: Windows NT 32-bit
ObjectFileType: Executable application
FileSubtype: -
LanguageCode: English (U.S.)
CharacterSet: Unicode
CompanyName: WobbyChip
FileDescription: Create Custom MBR With Your Text And Colors
FileVersion: 1.0.0.0
InternalName: MBR_Note_Builder.exe
LegalCopyright: WobbyChip
OriginalFileName: MBR_Note_Builder.exe
ProductName: MBR - Note Builder
ProductVersion: 1.0.0.0

Summary

Architecture: IMAGE_FILE_MACHINE_I386
Subsystem: IMAGE_SUBSYSTEM_WINDOWS_GUI
Compilation Date: 19-Jun-1992 22:22:17
Detected languages:
  • English - United States
  • Latvian - Latvia
CompanyName: WobbyChip
FileDescription: Create Custom MBR With Your Text And Colors
FileVersion: 1.0.0.0
InternalName: MBR_Note_Builder.exe
LegalCopyright: WobbyChip
OriginalFilename: MBR_Note_Builder.exe
ProductName: MBR - Note Builder
ProductVersion: 1.0.0.0

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

Sections

Name
Virtual Address
Virtual Size
Raw Size
Charateristics
Entropy
CODE
0x00001000
0x0007AE9C
0x0007B000
IMAGE_SCN_CNT_CODE, IMAGE_SCN_MEM_EXECUTE, IMAGE_SCN_MEM_READ
6.54892
DATA
0x0007C000
0x00004598
0x00004600
IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_READ, IMAGE_SCN_MEM_WRITE
5.10415
BSS
0x00081000
0x00000C29
0x00000000
IMAGE_SCN_MEM_READ, IMAGE_SCN_MEM_WRITE
0
.idata
0x00082000
0x000025C6
0x00002600
IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_READ, IMAGE_SCN_MEM_WRITE
4.99691
.tls
0x00085000
0x00000010
0x00000000
IMAGE_SCN_MEM_READ, IMAGE_SCN_MEM_WRITE
0
.rdata
0x00086000
0x00000018
0x00000200
IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_READ, IMAGE_SCN_MEM_SHARED
0.20692
.reloc
0x00087000
0x00007A4C
0x00007C00
IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_READ, IMAGE_SCN_MEM_SHARED
6.64352
.rsrc
0x0008F000
0x00044EFC
0x00045000
IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_READ, IMAGE_SCN_MEM_SHARED
5.33365

Resources

Title
Entropy
Size
Codepage
Language
Type
1
3.36409
788
UNKNOWN
English - United States
RT_VERSION
2
0.828983
4264
UNKNOWN
Latvian - Latvia
RT_ICON
3
0.773449
9640
UNKNOWN
Latvian - Latvia
RT_ICON
4
2.56318
308
UNKNOWN
UNKNOWN
RT_CURSOR
5
2.6949
308
UNKNOWN
UNKNOWN
RT_CURSOR
6
2.62527
308
UNKNOWN
UNKNOWN
RT_CURSOR
7
2.91604
308
UNKNOWN
UNKNOWN
RT_CURSOR
4080
3.34661
560
UNKNOWN
UNKNOWN
RT_STRING
4081
3.22533
492
UNKNOWN
UNKNOWN
RT_STRING
4082
3.22332
316
UNKNOWN
UNKNOWN
RT_STRING

Imports

advapi32.dll
comctl32.dll
comdlg32.dll
gdi32.dll
kernel32.dll
oleaut32.dll
shell32.dll
user32.dll
version.dll
winmm.dll
No data.
screenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshot
All screenshots are available in the full report
All screenshots are available in the full report
Total processes
39
Monitored processes
2
Malicious processes
0
Suspicious processes
1

Behavior graph

Click at the process to see the details
start mbr - note builder.exe ue.exe

Process information

PID
CMD
Path
Indicators
Parent process
2868"C:\Users\admin\AppData\Local\Temp\MBR - Note Builder.exe" C:\Users\admin\AppData\Local\Temp\MBR - Note Builder.exe
explorer.exe
User:
admin
Company:
WobbyChip
Integrity Level:
MEDIUM
Description:
Create Custom MBR With Your Text And Colors
Exit code:
0
Version:
1.0.0.0
Modules
Images
c:\users\admin\appdata\local\temp\mbr - note builder.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\advapi32.dll
3876"C:\Users\admin\Desktop\ue.exe" C:\Users\admin\Desktop\ue.exe
explorer.exe
User:
admin
Integrity Level:
MEDIUM
Exit code:
0
Modules
Images
c:\users\admin\desktop\ue.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\advapi32.dll
Total events
586
Read events
524
Write events
61
Delete events
1

Modification events

(PID) Process:(2868) MBR - Note Builder.exeKey:HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Explorer\ComDlg32\FirstFolder
Operation:writeName:0
Value:
43003A005C00550073006500720073005C00610064006D0069006E005C0041007000700044006100740061005C004C006F00630061006C005C00540065006D0070005C004D004200520020002D0020004E006F007400650020004200750069006C006400650072002E00650078006500000043003A005C00550073006500720073005C00610064006D0069006E005C0041007000700044006100740061005C004C006F00630061006C005C00540065006D0070000000
(PID) Process:(2868) MBR - Note Builder.exeKey:HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Explorer\ComDlg32\FirstFolder
Operation:writeName:MRUListEx
Value:
00000000FFFFFFFF
(PID) Process:(2868) MBR - Note Builder.exeKey:HKEY_CLASSES_ROOT\Local Settings\MuiCache\13B\52C64B7E
Operation:writeName:LanguageList
Value:
en-US
(PID) Process:(2868) MBR - Note Builder.exeKey:HKEY_CLASSES_ROOT\Local Settings\Software\Microsoft\Windows\Shell\BagMRU
Operation:writeName:NodeSlots
Value:
0202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202
(PID) Process:(2868) MBR - Note Builder.exeKey:HKEY_CLASSES_ROOT\Local Settings\Software\Microsoft\Windows\Shell\BagMRU
Operation:writeName:MRUListEx
Value:
070000000100000000000000020000000B0000000A000000090000000800000006000000030000000500000004000000FFFFFFFF
(PID) Process:(2868) MBR - Note Builder.exeKey:HKEY_CLASSES_ROOT\Local Settings\Software\Microsoft\Windows\Shell\Bags\103\Shell
Operation:writeName:SniffedFolderType
Value:
Generic
(PID) Process:(2868) MBR - Note Builder.exeKey:HKEY_CLASSES_ROOT\Local Settings\Software\Microsoft\Windows\Shell\Bags\103\ComDlgLegacy\{5C4F28B5-F869-4E84-8E60-F11DB97C5CC7}
Operation:writeName:Mode
Value:
4
(PID) Process:(2868) MBR - Note Builder.exeKey:HKEY_CLASSES_ROOT\Local Settings\Software\Microsoft\Windows\Shell\Bags\103\ComDlgLegacy\{5C4F28B5-F869-4E84-8E60-F11DB97C5CC7}
Operation:writeName:LogicalViewMode
Value:
1
(PID) Process:(2868) MBR - Note Builder.exeKey:HKEY_CLASSES_ROOT\Local Settings\Software\Microsoft\Windows\Shell\Bags\103\ComDlgLegacy\{5C4F28B5-F869-4E84-8E60-F11DB97C5CC7}
Operation:writeName:FFlags
Value:
1092616257
(PID) Process:(2868) MBR - Note Builder.exeKey:HKEY_CLASSES_ROOT\Local Settings\Software\Microsoft\Windows\Shell\Bags\103\ComDlgLegacy\{5C4F28B5-F869-4E84-8E60-F11DB97C5CC7}
Operation:writeName:IconSize
Value:
16
Executable files
2
Suspicious files
0
Text files
0
Unknown types
0

Dropped files

PID
Process
Filename
Type
2868MBR - Note Builder.exeC:\Users\admin\Desktop\ue.exeexecutable
MD5:—
SHA256:—
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
MBR - Note Builder.exe