URL:

https://github.com/Stanley-GF/PirateStealer/releases/download/1.0.2/Builder.zip

Full analysis: https://app.any.run/tasks/cc9c70f6-8202-4d6d-a2bf-d74fbe620f5f
Verdict: Malicious activity
Analysis date: August 25, 2021, 22:53:35
OS: Windows 7 Professional Service Pack 1 (build: 7601, 32 bit)
Indicators:
MD5:

5F164CED0366AB6212EED5731D7477DE

SHA1:

499DF895E418A33F6FE27FC8E109FFEB17F15531

SHA256:

F152ED9688FE7CC7C47CC3CFF13BEB1303423759FF082955E414A08F5D41DD6E

SSDEEP:

3:N8tEdTDJahE2kCUZkV:2utVahr6ZkV

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

    • Application was dropped or rewritten from another process

      • PirateMonsterBuilder.exe (PID: 3332)

  • SUSPICIOUS

    • Checks supported languages

      • WinRAR.exe (PID: 3848)
      • PirateMonsterBuilder.exe (PID: 3332)

    • Reads Microsoft Outlook installation path

      • iexplore.exe (PID: 2756)

    • Drops a file that was compiled in debug mode

      • WinRAR.exe (PID: 3848)

    • Reads the computer name

      • WinRAR.exe (PID: 3848)
      • PirateMonsterBuilder.exe (PID: 3332)

    • Drops a file with too old compile date

      • WinRAR.exe (PID: 3848)
      • PirateMonsterBuilder.exe (PID: 3332)

    • Executable content was dropped or overwritten

      • WinRAR.exe (PID: 3848)
      • PirateMonsterBuilder.exe (PID: 3332)

  • INFO

    • Checks supported languages

      • iexplore.exe (PID: 704)
      • iexplore.exe (PID: 2756)

    • Reads the computer name

      • iexplore.exe (PID: 704)
      • iexplore.exe (PID: 2756)

    • Application launched itself

      • iexplore.exe (PID: 704)

    • Reads settings of System Certificates

      • iexplore.exe (PID: 2756)
      • iexplore.exe (PID: 704)

    • Reads the date of Windows installation

      • iexplore.exe (PID: 704)

    • Modifies the phishing filter of IE

      • iexplore.exe (PID: 704)

    • Changes internet zones settings

      • iexplore.exe (PID: 704)

    • Manual execution by user

      • PirateMonsterBuilder.exe (PID: 3332)

    • Checks Windows Trust Settings

      • iexplore.exe (PID: 2756)
      • iexplore.exe (PID: 704)

    • Changes settings of System certificates

      • iexplore.exe (PID: 704)

    • Adds / modifies Windows certificates

      • iexplore.exe (PID: 704)

    • Creates files in the user directory

      • iexplore.exe (PID: 704)
Find more information about signature artifacts and mapping to MITRE ATT&CK™ MATRIX at the full report
No Malware configuration.
No data.
screenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshot
All screenshots are available in the full report
All screenshots are available in the full report
Total processes
42
Monitored processes
4
Malicious processes
1
Suspicious processes
1

Behavior graph

Click at the process to see the details
start iexplore.exe iexplore.exe winrar.exe piratemonsterbuilder.exe

Process information

PID
CMD
Path
Indicators
Parent process
704"C:\Program Files\Internet Explorer\iexplore.exe" "https://github.com/Stanley-GF/PirateStealer/releases/download/1.0.2/Builder.zip"C:\Program Files\Internet Explorer\iexplore.exe
Explorer.EXE
User:
admin
Company:
Microsoft Corporation
Integrity Level:
MEDIUM
Description:
Internet Explorer
Exit code:
0
Version:
11.00.9600.16428 (winblue_gdr.131013-1700)
Modules
Images
c:\program files\internet explorer\iexplore.exe
c:\windows\system32\ntdll.dll
c:\windows\system32\kernel32.dll
c:\windows\system32\kernelbase.dll
c:\windows\system32\msvcrt.dll
c:\windows\system32\api-ms-win-downlevel-advapi32-l1-1-0.dll
c:\windows\system32\advapi32.dll
c:\windows\system32\sechost.dll
c:\windows\system32\rpcrt4.dll
c:\windows\system32\iertutil.dll
2756"C:\Program Files\Internet Explorer\iexplore.exe" SCODEF:704 CREDAT:267521 /prefetch:2C:\Program Files\Internet Explorer\iexplore.exe
iexplore.exe
User:
admin
Company:
Microsoft Corporation
Integrity Level:
LOW
Description:
Internet Explorer
Exit code:
0
Version:
11.00.9600.16428 (winblue_gdr.131013-1700)
Modules
Images
c:\program files\internet explorer\iexplore.exe
c:\windows\system32\ntdll.dll
c:\windows\system32\kernel32.dll
c:\windows\system32\kernelbase.dll
c:\windows\system32\msvcrt.dll
c:\windows\system32\api-ms-win-downlevel-advapi32-l1-1-0.dll
c:\windows\system32\advapi32.dll
c:\windows\system32\sechost.dll
c:\windows\system32\rpcrt4.dll
c:\windows\system32\api-ms-win-downlevel-version-l1-1-0.dll
3332"C:\Users\admin\Desktop\PirateMonsterBuilder.exe" C:\Users\admin\Desktop\PirateMonsterBuilder.exe
Explorer.EXE
User:
admin
Integrity Level:
MEDIUM
Description:
PirateMonsterBuilder
Exit code:
0
Version:
1.0.0.0
Modules
Images
c:\users\admin\desktop\piratemonsterbuilder.exe
c:\windows\system32\ntdll.dll
c:\windows\system32\mscoree.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\microsoft.net\framework\v4.0.30319\mscoreei.dll
3848"C:\Program Files\WinRAR\WinRAR.exe" "C:\Users\admin\AppData\Local\Microsoft\Windows\Temporary Internet Files\Content.IE5\B6QGX7LP\Builder.zip"C:\Program Files\WinRAR\WinRAR.exe
iexplore.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
Total events
16 571
Read events
16 448
Write events
121
Delete events
2

Modification events

(PID) Process:(704) iexplore.exeKey:HKEY_CURRENT_USER\Software\Microsoft\Internet Explorer\TabbedBrowsing
Operation:writeName:NTPDaysSinceLastAutoMigration
Value:
1
(PID) Process:(704) iexplore.exeKey:HKEY_CURRENT_USER\Software\Microsoft\Internet Explorer\TabbedBrowsing
Operation:writeName:NTPLastLaunchLowDateTime
Value:
323054336
(PID) Process:(704) iexplore.exeKey:HKEY_CURRENT_USER\Software\Microsoft\Internet Explorer\TabbedBrowsing
Operation:writeName:NTPLastLaunchHighDateTime
Value:
30906884
(PID) Process:(704) iexplore.exeKey:HKEY_CURRENT_USER\Software\Microsoft\Internet Explorer\UrlBlockManager
Operation:writeName:NextCheckForUpdateLowDateTime
Value:
623059258
(PID) Process:(704) iexplore.exeKey:HKEY_CURRENT_USER\Software\Microsoft\Internet Explorer\UrlBlockManager
Operation:writeName:NextCheckForUpdateHighDateTime
Value:
30906884
(PID) Process:(704) iexplore.exeKey:HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings\5.0\Cache\Content
Operation:writeName:CachePrefix
Value:
(PID) Process:(704) iexplore.exeKey:HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings\5.0\Cache\Cookies
Operation:writeName:CachePrefix
Value:
Cookie:
(PID) Process:(704) iexplore.exeKey:HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings\5.0\Cache\History
Operation:writeName:CachePrefix
Value:
Visited:
(PID) Process:(704) iexplore.exeKey:HKEY_CURRENT_USER\Software\Microsoft\Internet Explorer\Main
Operation:writeName:CompatibilityFlags
Value:
0
(PID) Process:(704) iexplore.exeKey:HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap
Operation:writeName:ProxyBypass
Value:
1
Executable files
3
Suspicious files
16
Text files
12
Unknown types
8

Dropped files

PID
Process
Filename
Type
2756iexplore.exeC:\Users\admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\57C8EDB95DF3F0AD4EE2DC2B8CFD4157binary
MD5:—
SHA256:—
2756iexplore.exeC:\Users\admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\Content\2A7611428D62805A3E4E5BC4103D82E4_D0FA13DADFB59BDF00C474952E166CC1der
MD5:—
SHA256:—
2756iexplore.exeC:\Users\admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\2A7611428D62805A3E4E5BC4103D82E4_D0FA13DADFB59BDF00C474952E166CC1binary
MD5:—
SHA256:—
2756iexplore.exeC:\Users\admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\Content\12B578593FDE07EC53D020B1D5DEBF3B_5D74C2DB556F94499BCD6D74A36958A3der
MD5:—
SHA256:—
2756iexplore.exeC:\Users\admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\Content\EDC238BFF48A31D55A97E1E93892934B_C20E0DA2D0F89FE526E1490F4A2EE5ABder
MD5:—
SHA256:—
2756iexplore.exeC:\Users\admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\Content\57C8EDB95DF3F0AD4EE2DC2B8CFD4157compressed
MD5:F7DCB24540769805E5BB30D193944DCE
SHA256:6B88C6AC55BBD6FEA0EBE5A760D1AD2CFCE251C59D0151A1400701CB927E36EA
704iexplore.exeC:\Users\admin\AppData\Local\Microsoft\Internet Explorer\Recovery\Active\{50E480AF-05F7-11EC-A146-12A9866C77DE}.datbinary
MD5:—
SHA256:—
3848WinRAR.exeC:\Users\admin\AppData\Local\Temp\Rar$DRa3848.20251\stubexecutable
MD5:—
SHA256:—
704iexplore.exeC:\Users\admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\Content\7423F88C7F265F0DEFC08EA88C3BDE45_AA1E8580D4EBC816148CE81268683776der
MD5:—
SHA256:—
704iexplore.exeC:\Users\admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\7423F88C7F265F0DEFC08EA88C3BDE45_AA1E8580D4EBC816148CE81268683776binary
MD5:—
SHA256:—
Download PCAP, analyze network streams, HTTP content and a lot more at the full report
HTTP(S) requests
13
TCP/UDP connections
27
DNS requests
15
Threats
0

HTTP requests

PID
Process
Method
HTTP Code
IP
URL
CN
Type
Size
Reputation
2756
iexplore.exe
GET
200
93.184.220.29:80
http://ocsp.digicert.com/MFEwTzBNMEswSTAJBgUrDgMCGgUABBTfqhLjKLEJQZPin0KCzkdAQpVYowQUsT7DaQP4v0cB1JgmGggC72NkK8MCEAZnA1u7FP1jr8DWqFNO%2FhY%3D
US
der
471 b
whitelisted
704
iexplore.exe
GET
200
93.184.220.29:80
http://ocsp.digicert.com/MFEwTzBNMEswSTAJBgUrDgMCGgUABBTBL0V27RVZ7LBduom%2FnYB45SPUEwQU5Z1ZMIJHWMys%2BghUNoZ7OrUETfACEA%2BnRyLFPYjID1ie%2Bx%2BdSjo%3D
US
der
1.47 Kb
whitelisted
704
iexplore.exe
GET
200
8.248.147.254:80
http://ctldl.windowsupdate.com/msdownload/update/v3/static/trustedr/en/disallowedcertstl.cab?4fa2c999b7667564
US
compressed
4.70 Kb
whitelisted
2756
iexplore.exe
GET
200
93.184.220.29:80
http://ocsp.digicert.com/MFEwTzBNMEswSTAJBgUrDgMCGgUABBTGMlruL6P9M9B3if1rTM7wyj%2FQKQQUUGGmoNI1xBEqII0fD6xC8M0pz0sCEA6L83cNktGW8Lth%2BTxBZr4%3D
US
der
278 b
whitelisted
704
iexplore.exe
GET
200
93.184.220.29:80
http://ocsp.digicert.com/MFEwTzBNMEswSTAJBgUrDgMCGgUABBSAUQYBMq2awn1Rh6Doh%2FsBYgFV7gQUA95QNVbRTLtm8KPiGxvDl7I90VUCEAJ0LqoXyo4hxxe7H%2Fz9DKA%3D
US
der
471 b
whitelisted
704
iexplore.exe
GET
200
93.184.220.29:80
http://ocsp.digicert.com/MFEwTzBNMEswSTAJBgUrDgMCGgUABBTBL0V27RVZ7LBduom%2FnYB45SPUEwQU5Z1ZMIJHWMys%2BghUNoZ7OrUETfACEA8Ull8gIGmZT9XHrHiJQeI%3D
US
der
1.47 Kb
whitelisted
1672
svchost.exe
GET
304
8.248.147.254:80
http://ctldl.windowsupdate.com/msdownload/update/v3/static/trustedr/en/authrootstl.cab?214c5eec3945362c
US
—
—
whitelisted
2756
iexplore.exe
GET
200
93.184.220.29:80
http://ocsp.digicert.com/MFEwTzBNMEswSTAJBgUrDgMCGgUABBTfqhLjKLEJQZPin0KCzkdAQpVYowQUsT7DaQP4v0cB1JgmGggC72NkK8MCEATh56TcXPLzbcArQrhdFZ8%3D
US
der
471 b
whitelisted
704
iexplore.exe
GET
200
8.248.147.254:80
http://ctldl.windowsupdate.com/msdownload/update/v3/static/trustedr/en/disallowedcertstl.cab?b1ab04ebde7e2d69
US
compressed
4.70 Kb
whitelisted
2756
iexplore.exe
GET
200
2.16.186.25:80
http://ctldl.windowsupdate.com/msdownload/update/v3/static/trustedr/en/disallowedcertstl.cab?3fd21fabde1c36c4
unknown
compressed
4.70 Kb
whitelisted
Download PCAP, analyze network streams, HTTP content and a lot more at the full report

Connections

PID
Process
IP
Domain
ASN
CN
Reputation
2756
iexplore.exe
2.16.186.25:80
ctldl.windowsupdate.com
Akamai International B.V.
—
whitelisted
2756
iexplore.exe
93.184.220.29:80
ocsp.digicert.com
MCI Communications Services, Inc. d/b/a Verizon Business
US
whitelisted
2756
iexplore.exe
185.199.108.154:443
github-releases.githubusercontent.com
GitHub, Inc.
NL
suspicious
704
iexplore.exe
93.184.220.29:80
ocsp.digicert.com
MCI Communications Services, Inc. d/b/a Verizon Business
US
whitelisted
1672
svchost.exe
8.248.147.254:80
ctldl.windowsupdate.com
Level 3 Communications, Inc.
US
suspicious
704
iexplore.exe
204.79.197.200:443
www.bing.com
Microsoft Corporation
US
whitelisted
704
iexplore.exe
104.89.38.104:443
go.microsoft.com
Akamai Technologies, Inc.
NL
malicious
704
iexplore.exe
204.79.197.203:443
www.msn.com
Microsoft Corporation
US
malicious
2756
iexplore.exe
140.82.121.4:443
github.com
—
US
malicious
704
iexplore.exe
152.199.19.161:443
iecvlist.microsoft.com
MCI Communications Services, Inc. d/b/a Verizon Business
US
whitelisted

DNS requests

Domain
IP
Reputation
github.com
  • 140.82.121.4
malicious
ctldl.windowsupdate.com
  • 2.16.186.25
  • 2.16.186.33
  • 8.248.147.254
  • 67.27.157.254
  • 8.248.145.254
  • 67.26.137.254
  • 8.248.137.254
whitelisted
api.bing.com
  • 13.107.5.80
whitelisted
www.bing.com
  • 204.79.197.200
  • 13.107.21.200
whitelisted
ocsp.digicert.com
  • 93.184.220.29
whitelisted
github-releases.githubusercontent.com
  • 185.199.108.154
  • 185.199.109.154
  • 185.199.110.154
  • 185.199.111.154
whitelisted
iecvlist.microsoft.com
  • 152.199.19.161
whitelisted
r20swj13mr.microsoft.com
  • 152.199.19.161
whitelisted
ieonline.microsoft.com
  • 204.79.197.200
whitelisted
go.microsoft.com
  • 104.89.38.104
whitelisted

Threats

No threats detected
No debug info
Interactive malware hunting service ANY.RUN
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Reports
https://github.com/Stanley-GF/PirateStealer/releases/download/1.0.2/Builder.zip