File name:

keymaker-CORE.rar

Full analysis: https://app.any.run/tasks/9957256a-c798-4242-9005-89d66ed33173
Verdict: Malicious activity
Analysis date: July 18, 2024, 10:17:15
OS: Windows 7 Professional Service Pack 1 (build: 7601, 32 bit)
Indicators:
MIME: application/x-rar
File info: RAR archive data, v5
MD5:

5FF069E8423C6396EAF93A64844155C6

SHA1:

3211388DBF62C82EAABACE87CB5A9842219F805A

SHA256:

093153A252DA53F2684CDE8ABC026AEFFA25C560E2AEEA5AD22E6D3BE5A952A7

SSDEEP:

12288:SquzImxolCXQUbewRp3F7WaMFfl66Wp7T6:SquzImxo4gOewRp3F7WaKfl66WpS

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 the executable file immediately after the start

      • WinRAR.exe (PID: 3432)
      • keygen.exe (PID: 680)

  • SUSPICIOUS

    • Executable content was dropped or overwritten

      • keygen.exe (PID: 680)

    • There is functionality for taking screenshot (YARA)

      • keygen.exe (PID: 680)

  • INFO

    • Checks supported languages

      • keygen.exe (PID: 680)

    • Executable content was dropped or overwritten

      • WinRAR.exe (PID: 3432)

    • Create files in a temporary directory

      • keygen.exe (PID: 680)

    • Manual execution by a user

      • keygen.exe (PID: 680)

    • Reads the computer name

      • keygen.exe (PID: 680)
Find more information about signature artifacts and mapping to MITRE ATT&CK™ MATRIX at the full report
No Malware configuration.

TRiD

.rar | RAR compressed archive (v5.0) (61.5)
.rar | RAR compressed archive (gen) (38.4)
No data.
screenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshot
All screenshots are available in the full report
All screenshots are available in the full report
Total processes
41
Monitored processes
3
Malicious processes
1
Suspicious processes
0

Behavior graph

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

Process information

PID
CMD
Path
Indicators
Parent process
680"C:\Users\admin\Desktop\keygen.exe" C:\Users\admin\Desktop\keygen.exe
explorer.exe
User:
admin
Integrity Level:
MEDIUM
Modules
Images
c:\users\admin\desktop\keygen.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\winsxs\x86_microsoft.windows.common-controls_6595b64144ccf1df_5.82.7601.18837_none_ec86b8d6858ec0bc\comctl32.dll
c:\windows\system32\gdi32.dll
3416"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
3432"C:\Program Files\WinRAR\WinRAR.exe" C:\Users\admin\AppData\Local\Temp\keymaker-CORE.rarC:\Program Files\WinRAR\WinRAR.exe
explorer.exe
User:
admin
Company:
Alexander Roshal
Integrity Level:
MEDIUM
Description:
WinRAR archiver
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
3 672
Read events
3 659
Write events
13
Delete events
0

Modification events

(PID) Process:(3432) WinRAR.exeKey:HKEY_CURRENT_USER\Software\WinRAR\Interface\Themes
Operation:writeName:ShellExtBMP
Value:
(PID) Process:(3432) WinRAR.exeKey:HKEY_CURRENT_USER\Software\WinRAR\Interface\Themes
Operation:writeName:ShellExtIcon
Value:
(PID) Process:(3432) WinRAR.exeKey:HKEY_CLASSES_ROOT\Local Settings\MuiCache\182\52C64B7E
Operation:writeName:LanguageList
Value:
en-US
(PID) Process:(3432) WinRAR.exeKey:HKEY_CURRENT_USER\Software\WinRAR\ArcHistory
Operation:writeName:3
Value:
C:\Users\admin\Desktop\phacker.zip
(PID) Process:(3432) WinRAR.exeKey:HKEY_CURRENT_USER\Software\WinRAR\ArcHistory
Operation:writeName:2
Value:
C:\Users\admin\Desktop\Win7-KB3191566-x86.zip
(PID) Process:(3432) WinRAR.exeKey:HKEY_CURRENT_USER\Software\WinRAR\ArcHistory
Operation:writeName:1
Value:
C:\Users\admin\Desktop\curl-8.5.0_1-win32-mingw.zip
(PID) Process:(3432) WinRAR.exeKey:HKEY_CURRENT_USER\Software\WinRAR\ArcHistory
Operation:writeName:0
Value:
C:\Users\admin\AppData\Local\Temp\keymaker-CORE.rar
(PID) Process:(3432) WinRAR.exeKey:HKEY_CURRENT_USER\Software\WinRAR\FileList\FileColumnWidths
Operation:writeName:name
Value:
120
(PID) Process:(3432) WinRAR.exeKey:HKEY_CURRENT_USER\Software\WinRAR\FileList\FileColumnWidths
Operation:writeName:size
Value:
80
(PID) Process:(3432) WinRAR.exeKey:HKEY_CURRENT_USER\Software\WinRAR\FileList\FileColumnWidths
Operation:writeName:type
Value:
120
Executable files
4
Suspicious files
0
Text files
3
Unknown types
0

Dropped files

PID
Process
Filename
Type
680keygen.exeC:\Users\admin\AppData\Local\Temp\ShOuvzqObf.DLLexecutable
MD5:E4EC57E8508C5C4040383EBE6D367928
SHA256:8AD9E47693E292F381DA42DDC13724A3063040E51C26F4CA8E1F8E2F1DDD547F
3432WinRAR.exeC:\Users\admin\AppData\Local\Temp\Rar$DRa3432.15583\keygen.exeexecutable
MD5:9D1148CEB3E112865AF47710D838130C
SHA256:7BD4AC5A187C330B2FC8D4F2D710899624E174C3ECB28BD9406FF61DFD0606D6
680keygen.exeC:\Users\admin\AppData\Local\Temp\Test.dattext
MD5:0CBC6611F5540BD0809A388DC95A615B
SHA256:532EAABD9574880DBF76B9B8CC00832C20A6EC113D682299550D7A6E0F345E25
680keygen.exeC:\Users\admin\AppData\Local\Temp\eGGemVGdUePapUFneCLs.DLLexecutable
MD5:76A9565C5F51775719EEBDA1F25530A5
SHA256:A1A7C4F74D4FE7784ED03709E5F946B94CC10A64E3AE0AD5A9A3BECE9A8A2C0A
680keygen.exeC:\Users\admin\AppData\Local\Temp\wqcmWZdxfvhUNcRSBkHT.DLLexecutable
MD5:E6144FB36C1FDC6BA1D1AFA9632588F8
SHA256:B141412D0611571DF381C26186B3FC438C725D6E45AD66FD76413322C17A9AC6
Download PCAP, analyze network streams, HTTP content and a lot more at the full report
HTTP(S) requests
4
TCP/UDP connections
13
DNS requests
5
Threats
0

HTTP requests

PID
Process
Method
HTTP Code
IP
URL
CN
Type
Size
Reputation
1372
svchost.exe
GET
304
199.232.210.172:80
http://ctldl.windowsupdate.com/msdownload/update/v3/static/trustedr/en/disallowedcertstl.cab?33775f6043c93e33
unknown
—
—
whitelisted
1372
svchost.exe
GET
200
184.30.21.171:80
http://www.microsoft.com/pkiops/crl/MicSecSerCA2011_2011-10-18.crl
unknown
—
—
whitelisted
1372
svchost.exe
GET
200
23.216.77.28:80
http://crl.microsoft.com/pki/crl/products/MicRooCerAut2011_2011_03_22.crl
unknown
—
—
whitelisted
1060
svchost.exe
GET
304
199.232.210.172:80
http://ctldl.windowsupdate.com/msdownload/update/v3/static/trustedr/en/disallowedcertstl.cab?a9f83325acc8ca75
unknown
—
—
whitelisted
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
—
—
224.0.0.252:5355
—
—
—
whitelisted
2564
svchost.exe
239.255.255.250:3702
—
—
—
whitelisted
1060
svchost.exe
224.0.0.252:5355
—
—
—
whitelisted
1372
svchost.exe
4.231.128.59:443
—
MICROSOFT-CORP-MSN-AS-BLOCK
IE
whitelisted
4
System
192.168.100.255:138
—
—
—
whitelisted
1372
svchost.exe
40.127.240.158:443
settings-win.data.microsoft.com
MICROSOFT-CORP-MSN-AS-BLOCK
IE
unknown
1372
svchost.exe
199.232.210.172:80
ctldl.windowsupdate.com
FASTLY
US
unknown
1372
svchost.exe
23.216.77.28:80
crl.microsoft.com
Akamai International B.V.
DE
unknown
1372
svchost.exe
184.30.21.171:80
www.microsoft.com
AKAMAI-AS
DE
unknown

DNS requests

Domain
IP
Reputation
google.com
  • 142.250.184.206
whitelisted
settings-win.data.microsoft.com
  • 40.127.240.158
whitelisted
ctldl.windowsupdate.com
  • 199.232.210.172
  • 199.232.214.172
whitelisted
crl.microsoft.com
  • 23.216.77.28
  • 23.216.77.6
whitelisted
www.microsoft.com
  • 184.30.21.171
whitelisted

Threats

No threats detected
No debug info
Interactive malware hunting service ANY.RUN
© 2017-2025 ANY.RUN LLC. ALL RIGHTS RESERVED
ANY.RUN
Reports
keymaker-CORE.rar