File name:

VirTool.MSIL.CryptInject.zip

Full analysis: https://app.any.run/tasks/07dc2890-a0ee-49a3-ac7f-120efe7fa6ff
Verdict: Malicious activity
Analysis date: December 09, 2023, 00:40:22
OS: Windows 7 Professional Service Pack 1 (build: 7601, 32 bit)
Indicators:
MIME: application/zip
File info: Zip archive data, at least v2.0 to extract
MD5:

F54A6C775A61AEF84419BA7221876B1B

SHA1:

4D0DBB333CAA433D16670169D8278DE511025CF0

SHA256:

BF7779098DA0EE1CD1E086C1F43DDCFE909878465B836E32D139C178B9B2815F

SSDEEP:

192:KnKKduvzbRwoloJTK/0NZQCx3paXoA4BrFcgF5ak9KaCUzm1zi:KAv/RxlvGaYjB9N9VCOwi

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

      • q2.exe (PID: 2988)

    • Reads settings of System Certificates

      • q2.exe (PID: 2988)

    • Checks Windows Trust Settings

      • q2.exe (PID: 2988)

    • Reads security settings of Internet Explorer

      • q2.exe (PID: 2988)

  • INFO

    • Checks supported languages

      • q2.exe (PID: 2988)
      • wmpnscfg.exe (PID: 3304)

    • Reads the computer name

      • q2.exe (PID: 2988)
      • wmpnscfg.exe (PID: 3304)

    • Drops the executable file immediately after the start

      • WinRAR.exe (PID: 2464)

    • Manual execution by a user

      • q2.exe (PID: 2988)
      • wmpnscfg.exe (PID: 3304)

    • Creates files or folders in the user directory

      • q2.exe (PID: 2988)

    • Checks proxy server information

      • q2.exe (PID: 2988)

    • Reads the machine GUID from the registry

      • q2.exe (PID: 2988)
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: -
ZipCompression: Deflated
ZipModifyDate: 2023:12:08 16:47:32
ZipCRC: 0xa639c300
ZipCompressedSize: 8440
ZipUncompressedSize: 24576
ZipFileName: q2.exe
No data.
screenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshot
All screenshots are available in the full report
All screenshots are available in the full report
Total processes
45
Monitored processes
3
Malicious processes
1
Suspicious processes
0

Behavior graph

Click at the process to see the details
start winrar.exe no specs q2.exe wmpnscfg.exe no specs

Process information

PID
CMD
Path
Indicators
Parent process
2464"C:\Program Files\WinRAR\WinRAR.exe" "C:\Users\admin\Desktop\VirTool.MSIL.CryptInject.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
Modules
Images
c:\program files\winrar\winrar.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\comdlg32.dll
2988"C:\Users\admin\Desktop\q2.exe" C:\Users\admin\Desktop\q2.exe
explorer.exe
User:
admin
Integrity Level:
HIGH
Exit code:
3221225786
Modules
Images
c:\users\admin\desktop\q2.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\wininet.dll
c:\windows\system32\api-ms-win-downlevel-user32-l1-1-0.dll
3304"C:\Program Files\Windows Media Player\wmpnscfg.exe"C:\Program Files\Windows Media Player\wmpnscfg.exe—explorer.exe
User:
admin
Company:
Microsoft Corporation
Integrity Level:
MEDIUM
Description:
Windows Media Player Network Sharing Service Configuration Application
Exit code:
0
Version:
12.0.7600.16385 (win7_rtm.090713-1255)
Modules
Images
c:\program files\windows media player\wmpnscfg.exe
c:\windows\system32\ntdll.dll
c:\windows\system32\kernel32.dll
c:\windows\system32\kernelbase.dll
c:\windows\system32\msvcrt.dll
c:\windows\system32\advapi32.dll
c:\windows\system32\sechost.dll
c:\windows\system32\rpcrt4.dll
Total events
8 974
Read events
8 931
Write events
43
Delete events
0

Modification events

(PID) Process:(2464) WinRAR.exeKey:HKEY_CLASSES_ROOT\Local Settings\MuiCache\17F\52C64B7E
Operation:writeName:LanguageList
Value:
en-US
(PID) Process:(2464) WinRAR.exeKey:HKEY_CURRENT_USER\Software\WinRAR\ArcHistory
Operation:writeName:2
Value:
C:\Users\admin\Desktop\virtio_ivshmem_master_build.zip
(PID) Process:(2464) WinRAR.exeKey:HKEY_CURRENT_USER\Software\WinRAR\ArcHistory
Operation:writeName:1
Value:
C:\Users\admin\Desktop\Win7-KB3191566-x86.zip
(PID) Process:(2464) WinRAR.exeKey:HKEY_CURRENT_USER\Software\WinRAR\ArcHistory
Operation:writeName:0
Value:
C:\Users\admin\Desktop\phacker.zip
(PID) Process:(2464) WinRAR.exeKey:HKEY_CURRENT_USER\Software\WinRAR\FileList\FileColumnWidths
Operation:writeName:name
Value:
120
(PID) Process:(2464) WinRAR.exeKey:HKEY_CURRENT_USER\Software\WinRAR\FileList\FileColumnWidths
Operation:writeName:size
Value:
80
(PID) Process:(2464) WinRAR.exeKey:HKEY_CURRENT_USER\Software\WinRAR\FileList\FileColumnWidths
Operation:writeName:type
Value:
120
(PID) Process:(2464) WinRAR.exeKey:HKEY_CURRENT_USER\Software\WinRAR\FileList\FileColumnWidths
Operation:writeName:mtime
Value:
100
(PID) Process:(2464) WinRAR.exeKey:HKEY_CURRENT_USER\Software\WinRAR\Interface\MainWin
Operation:writeName:Placement
Value:
2C0000000000000001000000FFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFF42000000420000000204000037020000
(PID) Process:(2464) WinRAR.exeKey:HKEY_CURRENT_USER\Software\WinRAR\General
Operation:writeName:LastFolder
Value:
C:\Users\admin\Desktop
Executable files
1
Suspicious files
4
Text files
143
Unknown types
0

Dropped files

PID
Process
Filename
Type
2988q2.exeC:\Users\admin\AppData\Local\Microsoft\Windows\Temporary Internet Files\Content.IE5\PO2HN1X2\SWU34HGU.htmhtml
MD5:B3B7B65619C07EE6E6C7058B33FD780A
SHA256:71E7FD08F132E6E0AE6CA65C1703BA29C36B319CA8F1949009ED2EDC13CB8C70
2988q2.exeC:\Users\admin\AppData\Local\Microsoft\Windows\Temporary Internet Files\Content.IE5\PO2HN1X2\GOG3BV85.htmhtml
MD5:5308620F06B1B61F0AE32E12A2DA954E
SHA256:F0BF2A2AB411B245AABE88214B65DCBAF37A55D9EBDAFA43DEB15FDDE6CBFE87
2988q2.exeC:\Users\admin\AppData\Local\Microsoft\Windows\Temporary Internet Files\Content.IE5\PO2HN1X2\1OIA0KV8.htmhtml
MD5:5308620F06B1B61F0AE32E12A2DA954E
SHA256:F0BF2A2AB411B245AABE88214B65DCBAF37A55D9EBDAFA43DEB15FDDE6CBFE87
2988q2.exeC:\Users\admin\AppData\Local\Microsoft\Windows\Temporary Internet Files\Content.IE5\B6QGX7LP\0M55NSGJ.htmhtml
MD5:5308620F06B1B61F0AE32E12A2DA954E
SHA256:F0BF2A2AB411B245AABE88214B65DCBAF37A55D9EBDAFA43DEB15FDDE6CBFE87
2988q2.exeC:\Users\admin\AppData\Local\Microsoft\Windows\Temporary Internet Files\Content.IE5\B6QGX7LP\N8NJZBSA.htmhtml
MD5:B3B7B65619C07EE6E6C7058B33FD780A
SHA256:71E7FD08F132E6E0AE6CA65C1703BA29C36B319CA8F1949009ED2EDC13CB8C70
2988q2.exeC:\Users\admin\AppData\Local\Microsoft\Windows\Temporary Internet Files\Content.IE5\PO2HN1X2\WX731MYG.htmhtml
MD5:5308620F06B1B61F0AE32E12A2DA954E
SHA256:F0BF2A2AB411B245AABE88214B65DCBAF37A55D9EBDAFA43DEB15FDDE6CBFE87
2988q2.exeC:\Users\admin\AppData\Local\Microsoft\Windows\Temporary Internet Files\Content.IE5\6Z2BCOUL\XIZLTA0U.htmhtml
MD5:5308620F06B1B61F0AE32E12A2DA954E
SHA256:F0BF2A2AB411B245AABE88214B65DCBAF37A55D9EBDAFA43DEB15FDDE6CBFE87
2988q2.exeC:\Users\admin\AppData\Local\Microsoft\Windows\Temporary Internet Files\Content.IE5\B6QGX7LP\J944RMBQ.htmhtml
MD5:B3B7B65619C07EE6E6C7058B33FD780A
SHA256:71E7FD08F132E6E0AE6CA65C1703BA29C36B319CA8F1949009ED2EDC13CB8C70
2988q2.exeC:\Users\admin\AppData\Local\Microsoft\Windows\Temporary Internet Files\Content.IE5\PO2HN1X2\B40MXLLM.htmhtml
MD5:5308620F06B1B61F0AE32E12A2DA954E
SHA256:F0BF2A2AB411B245AABE88214B65DCBAF37A55D9EBDAFA43DEB15FDDE6CBFE87
2988q2.exeC:\Users\admin\AppData\Local\Microsoft\Windows\Temporary Internet Files\Content.IE5\PO2HN1X2\JBOYJY3G.htmhtml
MD5:B3B7B65619C07EE6E6C7058B33FD780A
SHA256:71E7FD08F132E6E0AE6CA65C1703BA29C36B319CA8F1949009ED2EDC13CB8C70
Download PCAP, analyze network streams, HTTP content and a lot more at the full report
HTTP(S) requests
150
TCP/UDP connections
13
DNS requests
6
Threats
147

HTTP requests

PID
Process
Method
HTTP Code
IP
URL
CN
Type
Size
Reputation
2988
q2.exe
GET
301
15.197.142.173:80
http://www.malwareanalysisbook.com/
unknown
html
74 b
unknown
2988
q2.exe
GET
301
15.197.142.173:80
http://www.malwareanalysisbook.com/
unknown
html
74 b
unknown
2988
q2.exe
GET
301
15.197.142.173:80
http://www.malwareanalysisbook.com/
unknown
html
74 b
unknown
2988
q2.exe
GET
301
15.197.142.173:80
http://www.malwareanalysisbook.com/
unknown
html
74 b
unknown
2988
q2.exe
GET
301
15.197.142.173:80
http://www.malwareanalysisbook.com/
unknown
html
74 b
unknown
2988
q2.exe
GET
301
15.197.142.173:80
http://www.practicalmalwareanalysis.com/
unknown
html
63 b
unknown
2988
q2.exe
GET
301
15.197.142.173:80
http://www.malwareanalysisbook.com/
unknown
html
74 b
unknown
2988
q2.exe
GET
301
15.197.142.173:80
http://www.practicalmalwareanalysis.com/
unknown
html
63 b
unknown
2988
q2.exe
GET
301
15.197.142.173:80
http://www.practicalmalwareanalysis.com/
unknown
html
63 b
unknown
2988
q2.exe
GET
301
15.197.142.173:80
http://www.malwareanalysisbook.com/
unknown
html
74 b
unknown
Download PCAP, analyze network streams, HTTP content and a lot more at the full report

Connections

PID
Process
IP
Domain
ASN
CN
Reputation
4
System
192.168.100.255:137
—
—
—
whitelisted
2588
svchost.exe
239.255.255.250:1900
—
—
—
whitelisted
4
System
192.168.100.255:138
—
—
—
whitelisted
1080
svchost.exe
224.0.0.252:5355
—
—
—
unknown
2988
q2.exe
15.197.142.173:80
www.malwareanalysisbook.com
AMAZON-02
US
unknown
2988
q2.exe
104.20.120.46:443
nostarch.com
CLOUDFLARENET
—
unknown
2988
q2.exe
184.24.77.194:80
ctldl.windowsupdate.com
Akamai International B.V.
DE
unknown
2988
q2.exe
192.229.221.95:80
ocsp.digicert.com
EDGECAST
US
whitelisted

DNS requests

Domain
IP
Reputation
www.malwareanalysisbook.com
  • 15.197.142.173
  • 3.33.152.147
whitelisted
www.practicalmalwareanalysis.com
  • 15.197.142.173
  • 3.33.152.147
whitelisted
nostarch.com
  • 104.20.120.46
  • 104.20.121.46
whitelisted
ctldl.windowsupdate.com
  • 184.24.77.194
  • 184.24.77.202
whitelisted
ocsp.digicert.com
  • 192.229.221.95
whitelisted

Threats

Found threats are available for the paid subscriptions
147 ETPRO signatures available at the full report
No debug info
Interactive malware hunting service ANY.RUN
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Reports
VirTool.MSIL.CryptInject.zip