File name:

LZ5423_K2008060853.exe

Full analysis: https://app.any.run/tasks/7db43a04-aaa4-40cc-9ada-5bb8d17b6f83
Verdict: Malicious activity
Analysis date: November 10, 2020, 22:56:56
OS: Windows 7 Professional Service Pack 1 (build: 7601, 32 bit)
Indicators:
MIME: application/x-dosexec
File info: PE32 executable (console) Intel 80386, for MS Windows
MD5:

E72FB14B463517B95043898A5EFCD43B

SHA1:

3E4ED3FE212C5618ACCC0F9F5E0A714CBF0264C8

SHA256:

44C2DE471B0602C60C32763ADD5DD29920D1EDFF5A8876634520D5A3B1660701

SSDEEP:

98304:98iAvgQPOXL/P5Vjaffc9T+49rEWlQ6h4OkVy9vWdTyI+wxquObDnG:BAIQidVj6c9T+4OWx4OOde0qrbb

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

    • Unusual execution from Microsoft Office

      • ONENOTE.EXE (PID: 2852)

    • Writes to a start menu file

      • ONENOTE.EXE (PID: 2852)

  • SUSPICIOUS

    • Creates files in the Windows directory

      • LZ5423_K2008060853.exe (PID: 3404)
      • printfilterpipelinesvc.exe (PID: 3388)

    • Starts Microsoft Office Application

      • printfilterpipelinesvc.exe (PID: 3388)
      • ONENOTE.EXE (PID: 2852)

    • Executed via COM

      • printfilterpipelinesvc.exe (PID: 3388)

    • Removes files from Windows directory

      • printfilterpipelinesvc.exe (PID: 3388)

    • Creates files in the user directory

      • ONENOTE.EXE (PID: 2852)

  • INFO

    • Reads Microsoft Office registry keys

      • ONENOTE.EXE (PID: 2852)
Find more information about signature artifacts and mapping to MITRE ATT&CK™ MATRIX at the full report
No Malware configuration.

TRiD

.exe | Win64 Executable (generic) (76.4)
.exe | Win32 Executable (generic) (12.4)
.exe | Generic Win/DOS Executable (5.5)
.exe | DOS Executable Generic (5.5)

EXIF

EXE

MachineType: Intel 386 or later, and compatibles
TimeStamp: 2020:08:06 10:37:10+02:00
PEType: PE32
LinkerVersion: 14.16
CodeSize: 69632
InitializedDataSize: 6817280
UninitializedDataSize: -
EntryPoint: 0x16d6
OSVersion: 6
ImageVersion: -
SubsystemVersion: 6
Subsystem: Windows command line

Summary

Architecture: IMAGE_FILE_MACHINE_I386
Subsystem: IMAGE_SUBSYSTEM_WINDOWS_CUI
Compilation Date: 06-Aug-2020 08:37:10
Detected languages:
  • English - United States
Debug artifacts:
  • C:\LocalApl\PrnOutputSc\Release\PrnOutputSc.pdb

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: 0x00000100

PE Headers

Signature: PE
Machine: IMAGE_FILE_MACHINE_I386
Number of sections: 5
Time date stamp: 06-Aug-2020 08:37:10
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
0x00010EBB
0x00011000
IMAGE_SCN_CNT_CODE, IMAGE_SCN_MEM_EXECUTE, IMAGE_SCN_MEM_READ
6.63915
.rdata
0x00012000
0x00006600
0x00006600
IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_READ
5.29474
.data
0x00019000
0x000012E0
0x00000A00
IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_READ, IMAGE_SCN_MEM_WRITE
1.83868
.rsrc
0x0001B000
0x00677BF8
0x00677C00
IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_READ
7.99858
.reloc
0x00693000
0x00000F38
0x00001000
IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_DISCARDABLE, IMAGE_SCN_MEM_READ
6.39739

Resources

Title
Entropy
Size
Codepage
Language
Type
PRNOUTDATA
7.99858
6781816
UNKNOWN
English - United States
RAW_DAT

Imports

KERNEL32.dll
WINSPOOL.DRV
No data.
screenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshot
All screenshots are available in the full report
All screenshots are available in the full report
Total processes
40
Monitored processes
4
Malicious processes
2
Suspicious processes
0

Behavior graph

Click at the process to see the details
start lz5423_k2008060853.exe no specs printfilterpipelinesvc.exe no specs onenote.exe onenotem.exe no specs

Process information

PID
CMD
Path
Indicators
Parent process
2852/insertdoc "C:\Users\admin\AppData\Local\Microsoft\Windows\Temporary Internet Files\{DDC88B30-8003-463E-90BF-A700FE5BF2E8}.xps" 132495226365300000C:\Program Files\Microsoft Office\Office14\ONENOTE.EXE
printfilterpipelinesvc.exe
User:
admin
Company:
Microsoft Corporation
Integrity Level:
MEDIUM
Description:
Microsoft OneNote
Exit code:
0
Version:
14.0.6022.1000
Modules
Images
c:\program files\microsoft office\office14\onenote.exe
c:\systemroot\system32\ntdll.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\system32\gdi32.dll
c:\windows\system32\user32.dll
3388C:\Windows\system32\printfilterpipelinesvc.exe -EmbeddingC:\Windows\system32\printfilterpipelinesvc.exe—svchost.exe
User:
LOCAL SERVICE
Company:
Microsoft Corporation
Integrity Level:
SYSTEM
Description:
Print Filter Pipeline Host
Exit code:
0
Version:
6.1.7600.16385 (win7_rtm.090713-1255)
Modules
Images
c:\windows\system32\printfilterpipelinesvc.exe
c:\systemroot\system32\ntdll.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\system32\user32.dll
c:\windows\system32\gdi32.dll
3404"C:\Users\admin\AppData\Local\Temp\LZ5423_K2008060853.exe" C:\Users\admin\AppData\Local\Temp\LZ5423_K2008060853.exe—explorer.exe
User:
admin
Integrity Level:
MEDIUM
Exit code:
0
Modules
Images
c:\users\admin\appdata\local\temp\lz5423_k2008060853.exe
c:\systemroot\system32\ntdll.dll
c:\windows\system32\kernel32.dll
c:\windows\system32\kernelbase.dll
c:\windows\system32\winspool.drv
c:\windows\system32\msvcrt.dll
c:\windows\system32\gdi32.dll
c:\windows\system32\user32.dll
c:\windows\system32\lpk.dll
c:\windows\system32\usp10.dll
3772/tsrC:\Program Files\Microsoft Office\Office14\ONENOTEM.EXE—ONENOTE.EXE
User:
admin
Company:
Microsoft Corporation
Integrity Level:
MEDIUM
Description:
Microsoft OneNote Quick Launcher
Exit code:
0
Version:
14.0.6015.1000
Modules
Images
c:\program files\microsoft office\office14\onenotem.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\winsxs\x86_microsoft.vc90.crt_1fc8b3b9a1e18e3b_9.0.30729.6161_none_50934f2ebcb7eb57\msvcr90.dll
Total events
625
Read events
574
Write events
47
Delete events
4

Modification events

(PID) Process:(2852) ONENOTE.EXEKey:HKEY_CURRENT_USER\Software\Microsoft\Office\14.0\Common\LanguageResources\EnabledLanguages
Operation:writeName:1033
Value:
Off
(PID) Process:(2852) ONENOTE.EXEKey:HKEY_CURRENT_USER\Software\Microsoft\Office\14.0\Common\LanguageResources\EnabledLanguages
Operation:writeName:1041
Value:
Off
(PID) Process:(2852) ONENOTE.EXEKey:HKEY_CURRENT_USER\Software\Microsoft\Office\14.0\Common\LanguageResources\EnabledLanguages
Operation:writeName:1046
Value:
Off
(PID) Process:(2852) ONENOTE.EXEKey:HKEY_CURRENT_USER\Software\Microsoft\Office\14.0\Common\LanguageResources\EnabledLanguages
Operation:writeName:1036
Value:
Off
(PID) Process:(2852) ONENOTE.EXEKey:HKEY_CURRENT_USER\Software\Microsoft\Office\14.0\Common\LanguageResources\EnabledLanguages
Operation:writeName:1031
Value:
Off
(PID) Process:(2852) ONENOTE.EXEKey:HKEY_CURRENT_USER\Software\Microsoft\Office\14.0\Common\LanguageResources\EnabledLanguages
Operation:writeName:1040
Value:
Off
(PID) Process:(2852) ONENOTE.EXEKey:HKEY_CURRENT_USER\Software\Microsoft\Office\14.0\Common\LanguageResources\EnabledLanguages
Operation:writeName:1049
Value:
Off
(PID) Process:(2852) ONENOTE.EXEKey:HKEY_CURRENT_USER\Software\Microsoft\Office\14.0\Common\LanguageResources\EnabledLanguages
Operation:writeName:3082
Value:
Off
(PID) Process:(2852) ONENOTE.EXEKey:HKEY_CURRENT_USER\Software\Microsoft\Office\14.0\Common\LanguageResources\EnabledLanguages
Operation:writeName:1042
Value:
Off
(PID) Process:(2852) ONENOTE.EXEKey:HKEY_CURRENT_USER\Software\Microsoft\Office\14.0\Common\LanguageResources\EnabledLanguages
Operation:writeName:1055
Value:
Off
Executable files
0
Suspicious files
0
Text files
0
Unknown types
12

Dropped files

PID
Process
Filename
Type
3404LZ5423_K2008060853.exeC:\Windows\system32\spool\PRINTERS\00002.SPL —
MD5:—
SHA256:—
3388printfilterpipelinesvc.exeC:\Users\admin\AppData\Local\Microsoft\Windows\Temporary Internet Files\{DDC88B30-8003-463E-90BF-A700FE5BF2E8}.xps —
MD5:—
SHA256:—
3388printfilterpipelinesvc.exeC:\Windows\System32\spool\PRINTERS\PP077i6ksxjh726fwy7ex7fn94b.TMP —
MD5:—
SHA256:—
3388printfilterpipelinesvc.exeC:\Windows\System32\spool\PRINTERS\PP75ivp0elvd0ku0rf_1_rntc0b.TMP —
MD5:—
SHA256:—
3388printfilterpipelinesvc.exeC:\Windows\System32\spool\PRINTERS\PPrgrnuq_fnrv85kq45n70kkdxc.TMP —
MD5:—
SHA256:—
2852ONENOTE.EXEC:\Users\admin\AppData\Local\Temp\CVR6459.tmp.cvr —
MD5:—
SHA256:—
2852ONENOTE.EXEC:\Users\admin\AppData\Local\Microsoft\OneNote\14.0\Backup\Personal\~Unfiled Notes.one.onebackupconstruction —
MD5:—
SHA256:—
2852ONENOTE.EXEC:\Users\admin\Documents\OneNote Notebooks\Personal\General.oneone
MD5:—
SHA256:—
2852ONENOTE.EXEC:\Users\admin\AppData\Local\Microsoft\OneNote\14.0\Backup\Personal\~General.one.onebackupconstructionone
MD5:—
SHA256:—
2852ONENOTE.EXEC:\Users\admin\AppData\Local\Microsoft\OneNote\14.0\Backup\Personal\Unfiled Notes.one (On 11-10-2020).oneone
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
LZ5423_K2008060853.exe