analyze malware
  • Huge database of samples and IOCs
  • Custom VM setup
  • Unlimited submissions
  • Interactive approach
Sign up, it’s free
File name:

7ecaa8c74f30db9634a2de834fb9fee54e0041d6028b0a24109b8b8ec395b39c.7z

Full analysis: https://app.any.run/tasks/8d4fd6e5-4519-426c-98d1-924b40a8a867
Verdict: Malicious activity
Analysis date: April 01, 2023, 00:33:31
OS: Windows 7 Professional Service Pack 1 (build: 7601, 32 bit)
Indicators:
MIME: application/x-7z-compressed
File info: 7-zip archive data, version 0.4
MD5:

992D57790B5BDE40AFA35B4F3AAC55DC

SHA1:

5EEF3DB7DF851466A7251010AFCE99C1F343A973

SHA256:

663AF70F9708DFCE2D44BBBD898668CFEF2899D795E643C2F956297CBB661902

SSDEEP:

24:E+ZbVlRuvtubwAdEjTUV1L5fJ/XzDXfRFxxs7:1/ulOwP4HL5fJPnXfvxx2

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

    No malicious indicators.

  • SUSPICIOUS

    • Reads the Internet Settings

      • powershell.exe (PID: 3732)
      • rundll32.exe (PID: 980)

    • Uses RUNDLL32.EXE to load library

      • powershell.exe (PID: 3732)

  • INFO

    • The process checks LSA protection

      • powershell.exe (PID: 3732)
      • rundll32.exe (PID: 980)

    • Create files in a temporary directory

      • powershell.exe (PID: 3732)

    • Manual execution by a user

      • powershell.exe (PID: 3732)

    • Reads security settings of Internet Explorer

      • powershell.exe (PID: 3732)
Find more information about signature artifacts and mapping to MITRE ATT&CK™ MATRIX at the full report
No Malware configuration.

TRiD

.7z | 7-Zip compressed archive (v0.4) (57.1)
.7z | 7-Zip compressed archive (gen) (42.8)
No data.
screenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshot
All screenshots are available in the full report
All screenshots are available in the full report
Total processes
39
Monitored processes
4
Malicious processes
2
Suspicious processes
0

Behavior graph

Click at the process to see the details
start winrar.exe no specs powershell.exe no specs rundll32.exe no specs notepad.exe no specs

Process information

PID
CMD
Path
Indicators
Parent process
2680"C:\Program Files\WinRAR\WinRAR.exe" "C:\Users\admin\AppData\Local\Temp\7ecaa8c74f30db9634a2de834fb9fee54e0041d6028b0a24109b8b8ec395b39c.7z"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
Modules
Images
c:\program files\winrar\winrar.exe
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\shlwapi.dll
c:\windows\system32\comdlg32.dll
3732"C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe—explorer.exe
User:
admin
Company:
Microsoft Corporation
Integrity Level:
MEDIUM
Description:
Windows PowerShell
Version:
10.0.14409.1005 (rs1_srvoob.161208-1155)
Modules
Images
c:\windows\system32\windowspowershell\v1.0\powershell.exe
c:\windows\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\atl.dll
c:\windows\system32\user32.dll
980"C:\Windows\system32\rundll32.exe" C:\Windows\system32\shell32.dll,OpenAs_RunDLL C:\Users\admin\Desktop\7ecaa8c74f30db9634a2de834fb9fee54e0041d6028b0a24109b8b8ec395b39cC:\Windows\System32\rundll32.exe—powershell.exe
User:
admin
Company:
Microsoft Corporation
Integrity Level:
MEDIUM
Description:
Windows host process (Rundll32)
Exit code:
0
Version:
6.1.7600.16385 (win7_rtm.090713-1255)
Modules
Images
c:\windows\system32\rundll32.exe
c:\windows\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\imagehlp.dll
3572"C:\Windows\system32\NOTEPAD.EXE" C:\Users\admin\Desktop\7ecaa8c74f30db9634a2de834fb9fee54e0041d6028b0a24109b8b8ec395b39cC:\Windows\System32\notepad.exe—rundll32.exe
User:
admin
Company:
Microsoft Corporation
Integrity Level:
MEDIUM
Description:
Notepad
Version:
6.1.7600.16385 (win7_rtm.090713-1255)
Modules
Images
c:\windows\system32\notepad.exe
c:\windows\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
Total events
5 412
Read events
5 128
Write events
284
Delete events
0

Modification events

(PID) Process:(2680) WinRAR.exeKey:HKEY_CLASSES_ROOT\Local Settings\MuiCache\16D\52C64B7E
Operation:writeName:LanguageList
Value:
en-US
(PID) Process:(2680) WinRAR.exeKey:HKEY_CURRENT_USER\Software\WinRAR\ArcHistory
Operation:writeName:2
Value:
C:\Users\admin\Desktop\virtio_ivshmem_master_build.zip
(PID) Process:(2680) WinRAR.exeKey:HKEY_CURRENT_USER\Software\WinRAR\ArcHistory
Operation:writeName:1
Value:
C:\Users\admin\Desktop\Win7-KB3191566-x86.zip
(PID) Process:(2680) WinRAR.exeKey:HKEY_CURRENT_USER\Software\WinRAR\ArcHistory
Operation:writeName:0
Value:
C:\Users\admin\Desktop\phacker.zip
(PID) Process:(2680) WinRAR.exeKey:HKEY_CURRENT_USER\Software\WinRAR\FileList\FileColumnWidths
Operation:writeName:name
Value:
120
(PID) Process:(2680) WinRAR.exeKey:HKEY_CURRENT_USER\Software\WinRAR\FileList\FileColumnWidths
Operation:writeName:size
Value:
80
(PID) Process:(2680) WinRAR.exeKey:HKEY_CURRENT_USER\Software\WinRAR\FileList\FileColumnWidths
Operation:writeName:type
Value:
120
(PID) Process:(2680) WinRAR.exeKey:HKEY_CURRENT_USER\Software\WinRAR\FileList\FileColumnWidths
Operation:writeName:mtime
Value:
100
(PID) Process:(2680) WinRAR.exeKey:HKEY_CURRENT_USER\Software\WinRAR\Interface\MainWin
Operation:writeName:Placement
Value:
2C0000000000000001000000FFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFF42000000420000000204000037020000
(PID) Process:(2680) WinRAR.exeKey:HKEY_CURRENT_USER\Software\WinRAR\General
Operation:writeName:LastFolder
Value:
C:\Users\admin\Desktop
Executable files
0
Suspicious files
10
Text files
2
Unknown types
0

Dropped files

PID
Process
Filename
Type
2680WinRAR.exeC:\Users\admin\AppData\Local\Temp\Rar$DRb2680.20343\7ecaa8c74f30db9634a2de834fb9fee54e0041d6028b0a24109b8b8ec395b39ctext
MD5:1258D1B038822AA5E656EF708ED71A8F
SHA256:7ECAA8C74F30DB9634A2DE834FB9FEE54E0041D6028B0A24109B8B8EC395B39C
3732powershell.exeC:\Users\admin\AppData\Roaming\Microsoft\Windows\Recent\CustomDestinations\BFLSHAQ3M6W4554DRJD5.tempbinary
MD5:E30BBD6DFBE02358ED3BB598A3CBE018
SHA256:C94D20F128DC99375BA25012E4FE3EE30B0BAFFCD24E0A1445D53BAE298429B3
3732powershell.exeC:\Users\admin\AppData\Roaming\Microsoft\Windows\Recent\CustomDestinations\d93f411851d7c929.customDestinations-msbinary
MD5:E30BBD6DFBE02358ED3BB598A3CBE018
SHA256:C94D20F128DC99375BA25012E4FE3EE30B0BAFFCD24E0A1445D53BAE298429B3
3732powershell.exeC:\Users\admin\AppData\Local\Temp\mecjdy44.e0k.ps1binary
MD5:C4CA4238A0B923820DCC509A6F75849B
SHA256:6B86B273FF34FCE19D6B804EFF5A3F5747ADA4EAA22F1D49C01E52DDB7875B4B
3732powershell.exeC:\Users\admin\AppData\Local\Temp\vluqv5nc.ud4.psm1binary
MD5:C4CA4238A0B923820DCC509A6F75849B
SHA256:6B86B273FF34FCE19D6B804EFF5A3F5747ADA4EAA22F1D49C01E52DDB7875B4B
3732powershell.exeC:\Users\admin\AppData\Roaming\Microsoft\Windows\Recent\CustomDestinations\d93f411851d7c929.customDestinations-ms~RF25293e.TMPbinary
MD5:6E746FD7D50D37D308785006CF8D44E1
SHA256:4F3C05CF195C5CB4506CE8A2B921073F18D9FBD807EBA875B51E7B83BD2E1A35
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
Interactive malware hunting service ANY.RUN
© 2017-2024 ANY.RUN LLC. ALL RIGHTS RESERVED
ANY.RUN
Reports
7ecaa8c74f30db9634a2de834fb9fee54e0041d6028b0a24109b8b8ec395b39c.7z