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File name:

NUC-P043_2022-06-27_09_54_43.zip

Full analysis: https://app.any.run/tasks/522b66fb-036a-4558-80a1-8a0677621d3f
Verdict: Malicious activity
Analysis date: June 27, 2022, 07:56:22
OS: Windows 7 Professional Service Pack 1 (build: 7601, 32 bit)
Indicators:
MIME: application/zip
File info: Zip archive data, at least v4.5 to extract
MD5:

40AB8D768D3D3B9711FF742E1A069ECF

SHA1:

C5BD60095471A02B4D6DC58108053B8D5970352F

SHA256:

5B6A02DD6657B9C1994E7B38FE6232A770343988C1302C0254779168EB3DA87C

SSDEEP:

768:NULlIzXPIIEvM20xJn1YD7/PjY41G63TUv9P/rgwKFRnNGUpWvE7VYB4TzIQvhNh:NuIbSGR1+DPjhbTUv9P/0wUn1ME7q43t

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

      • WinRAR.exe (PID: 2852)

    • Application was dropped or rewritten from another process

      • VaccinUSB.exe (PID: 2484)

  • SUSPICIOUS

    • Reads the computer name

      • WinRAR.exe (PID: 2852)
      • VaccinUSB.exe (PID: 2484)

    • Checks supported languages

      • WinRAR.exe (PID: 2852)
      • VaccinUSB.exe (PID: 2484)

    • Executable content was dropped or overwritten

      • WinRAR.exe (PID: 2852)

    • Drops a file with a compile date too recent

      • WinRAR.exe (PID: 2852)

  • INFO

    • Manual execution by user

      • VaccinUSB.exe (PID: 2484)
      • NOTEPAD.EXE (PID: 2596)

    • Checks supported languages

      • NOTEPAD.EXE (PID: 2596)
Find more information about signature artifacts and mapping to MITRE ATT&CK™ MATRIX at the full report
No Malware configuration.

TRiD

.zip | ZIP compressed archive (100)

EXIF

ZIP

ZipRequiredVersion: 20
ZipBitFlag: 0x0801
ZipCompression: Deflated
ZipModifyDate: 1980:00:00 00:00:00
ZipCRC: 0xca343e74
ZipCompressedSize: 45994
ZipUncompressedSize: 122880
ZipFileName: Device/HarddiskVolume9/2-An/Sauvegarde Ordi Anne - 2016-02-12/Documents/Anne/Cl? Ile de France/NumeriDesk.app/Contents/Common/Secure/VaccinUSB.exe
No data.
screenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshot
All screenshots are available in the full report
All screenshots are available in the full report
Total processes
42
Monitored processes
3
Malicious processes
1
Suspicious processes
1

Behavior graph

Click at the process to see the details
start winrar.exe vaccinusb.exe notepad.exe no specs

Process information

PID
CMD
Path
Indicators
Parent process
2852"C:\Program Files\WinRAR\WinRAR.exe" "C:\Users\admin\AppData\Local\Temp\NUC-P043_2022-06-27_09_54_43.zip"C:\Program Files\WinRAR\WinRAR.exe
Explorer.EXE
User:
admin
Company:
Alexander Roshal
Integrity Level:
MEDIUM
Description:
WinRAR archiver
Exit code:
0
Version:
5.91.0
2484"C:\Users\admin\Desktop\Device\HarddiskVolume9\2-An\Sauvegarde Ordi Anne - 2016-02-12\Documents\Anne\Clé Ile de France\NumeriDesk.app\Contents\Common\Secure\VaccinUSB.exe" C:\Users\admin\Desktop\Device\HarddiskVolume9\2-An\Sauvegarde Ordi Anne - 2016-02-12\Documents\Anne\Clé Ile de France\NumeriDesk.app\Contents\Common\Secure\VaccinUSB.exe
Explorer.EXE
User:
admin
Company:
Auteur
Integrity Level:
HIGH
Description:
Description
Exit code:
0
Version:
1.00
2596"C:\Windows\system32\NOTEPAD.EXE" C:\Users\admin\Desktop\Device\HarddiskVolume9\2-An\Sauvegarde Ordi Anne - 2016-02-12\Documents\Anne\Clé Ile de France\NumeriDesk.app\Contents\Common\Secure\VaccinUSB.txtC:\Windows\system32\NOTEPAD.EXE—Explorer.EXE
User:
admin
Company:
Microsoft Corporation
Integrity Level:
MEDIUM
Description:
Notepad
Exit code:
0
Version:
6.1.7600.16385 (win7_rtm.090713-1255)
Total events
1 047
Read events
1 025
Write events
22
Delete events
0

Modification events

(PID) Process:(2852) WinRAR.exeKey:HKEY_CURRENT_USER\Software\WinRAR\Interface\Themes
Operation:writeName:ShellExtBMP
Value:
(PID) Process:(2852) WinRAR.exeKey:HKEY_CURRENT_USER\Software\WinRAR\Interface\Themes
Operation:writeName:ShellExtIcon
Value:
(PID) Process:(2852) WinRAR.exeKey:HKEY_CLASSES_ROOT\Local Settings\MuiCache\16C\52C64B7E
Operation:writeName:LanguageList
Value:
en-US
(PID) Process:(2852) WinRAR.exeKey:HKEY_CURRENT_USER\Software\WinRAR\ArcHistory
Operation:writeName:2
Value:
C:\Users\admin\Desktop\virtio_ivshmem_master_build.zip
(PID) Process:(2852) WinRAR.exeKey:HKEY_CURRENT_USER\Software\WinRAR\ArcHistory
Operation:writeName:1
Value:
C:\Users\admin\Desktop\Win7-KB3191566-x86.zip
(PID) Process:(2852) WinRAR.exeKey:HKEY_CURRENT_USER\Software\WinRAR\ArcHistory
Operation:writeName:0
Value:
C:\Users\admin\AppData\Local\Temp\NUC-P043_2022-06-27_09_54_43.zip
(PID) Process:(2852) WinRAR.exeKey:HKEY_CURRENT_USER\Software\WinRAR\FileList\FileColumnWidths
Operation:writeName:name
Value:
120
(PID) Process:(2852) WinRAR.exeKey:HKEY_CURRENT_USER\Software\WinRAR\FileList\FileColumnWidths
Operation:writeName:size
Value:
80
(PID) Process:(2852) WinRAR.exeKey:HKEY_CURRENT_USER\Software\WinRAR\FileList\FileColumnWidths
Operation:writeName:type
Value:
120
(PID) Process:(2852) WinRAR.exeKey:HKEY_CURRENT_USER\Software\WinRAR\FileList\FileColumnWidths
Operation:writeName:mtime
Value:
100
Executable files
1
Suspicious files
0
Text files
1
Unknown types
1

Dropped files

PID
Process
Filename
Type
2484VaccinUSB.exeC:\Users\admin\Desktop\Device\HarddiskVolume9\2-An\Sauvegarde Ordi Anne - 2016-02-12\Documents\Anne\Clé Ile de France\NumeriDesk.app\Contents\Common\Secure\Config.objabr
MD5:96AE87B242012F1C2D6ABA2CE51CA570
SHA256:5731BBBACE63819662247ABE49E8506200B496030FAE95D34E28BBA772D60888
2852WinRAR.exeC:\Users\admin\AppData\Local\Temp\Rar$DRb2852.25200\Device\HarddiskVolume9\2-An\Sauvegarde Ordi Anne - 2016-02-12\Documents\Anne\Clé Ile de France\NumeriDesk.app\Contents\Common\Secure\VaccinUSB.exeexecutable
MD5:C0222C530F2E7ED9B82022B0E4967769
SHA256:2138B1B3E04999D7AA68157C4AEC40F43D35E045B30CA8FAAE1BA1221078ECA2
2484VaccinUSB.exeC:\Users\admin\Desktop\Device\HarddiskVolume9\2-An\Sauvegarde Ordi Anne - 2016-02-12\Documents\Anne\Clé Ile de France\NumeriDesk.app\Contents\Common\Secure\VaccinUSB.txttext
MD5:0A8888E96012644ACA7CBD4629A60779
SHA256:2FEB02FE2AAC648B91FE20555B95D2777F2C6B4AE1DF1567004B4E28B3846397
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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NUC-P043_2022-06-27_09_54_43.zip