File name:

Keymaker-CORE.rar

Full analysis: https://app.any.run/tasks/912c901e-2145-4a4f-a6e1-18be85702474
Verdict: Malicious activity
Analysis date: June 02, 2020, 22:17:05
OS: Windows 7 Professional Service Pack 1 (build: 7601, 32 bit)
MIME: application/x-rar
File info: RAR archive data, v2.0, os: Win32, flags: RecoveryRecordPresent
MD5:

28FD1FF7E83823AA746B0367EB0711C0

SHA1:

C97608AA228FAAD0184F54DD846D7A0D0D9645C9

SHA256:

ACA8888625EAFB9F071EAD834BDF0FF0D815A43BD55450FCE0EE9BFE9AB81949

SSDEEP:

6144:rXvrWuHKWJBQV3QmSVwBzXBjvQ6SF2NqUpXpDOj/nNzdDV0Y8ohozqWMBf:rXvavtSVwzhAF2HpXpDqNjpqzY

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

      • cr-realvnc5.exe (PID: 2200)

  • SUSPICIOUS

    No suspicious indicators.

  • INFO

    • Manual execution by user

      • cr-realvnc5.exe (PID: 2200)
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 (v-4.x) (58.3)
.rar | RAR compressed archive (gen) (41.6)

EXIF

ZIP

CompressedSize: 348196
UncompressedSize: 348160
OperatingSystem: Win32
ModifyDate: 2017:03:13 19:21:16
PackingMethod: Stored
ArchivedFileName: cr-realvnc5.exe
No data.
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All screenshots are available in the full report
All screenshots are available in the full report
Total processes
37
Monitored processes
2
Malicious processes
1
Suspicious processes
0

Behavior graph

Click at the process to see the details
start winrar.exe no specs cr-realvnc5.exe no specs

Process information

PID
CMD
Path
Indicators
Parent process
1468"C:\Program Files\WinRAR\WinRAR.exe" "C:\Users\admin\AppData\Local\Temp\Keymaker-CORE.rar"C:\Program Files\WinRAR\WinRAR.exe—explorer.exe
User:
admin
Company:
Alexander Roshal
Integrity Level:
MEDIUM
Description:
WinRAR archiver
Exit code:
0
Version:
5.60.0
Modules
Images
c:\program files\winrar\winrar.exe
c:\systemroot\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
2200"C:\Users\admin\Desktop\cr-realvnc5.exe" C:\Users\admin\Desktop\cr-realvnc5.exe—explorer.exe
User:
admin
Integrity Level:
MEDIUM
Exit code:
3221225547
Modules
Images
c:\users\admin\desktop\cr-realvnc5.exe
c:\systemroot\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\imm32.dll
Total events
451
Read events
429
Write events
22
Delete events
0

Modification events

(PID) Process:(1468) WinRAR.exeKey:HKEY_CURRENT_USER\Software\WinRAR\Interface\Themes
Operation:writeName:ShellExtBMP
Value:
(PID) Process:(1468) WinRAR.exeKey:HKEY_CURRENT_USER\Software\WinRAR\Interface\Themes
Operation:writeName:ShellExtIcon
Value:
(PID) Process:(1468) WinRAR.exeKey:HKEY_CLASSES_ROOT\Local Settings\MuiCache\12F\52C64B7E
Operation:writeName:LanguageList
Value:
en-US
(PID) Process:(1468) WinRAR.exeKey:HKEY_CLASSES_ROOT\Local Settings\MuiCache\12F\52C64B7E
Operation:writeName:@C:\Windows\system32\NetworkExplorer.dll,-1
Value:
Network
(PID) Process:(1468) WinRAR.exeKey:HKEY_CURRENT_USER\Software\WinRAR\ArcHistory
Operation:writeName:0
Value:
C:\Users\admin\AppData\Local\Temp\Keymaker-CORE.rar
(PID) Process:(1468) WinRAR.exeKey:HKEY_CURRENT_USER\Software\WinRAR\FileList\FileColumnWidths
Operation:writeName:name
Value:
120
(PID) Process:(1468) WinRAR.exeKey:HKEY_CURRENT_USER\Software\WinRAR\FileList\FileColumnWidths
Operation:writeName:size
Value:
80
(PID) Process:(1468) WinRAR.exeKey:HKEY_CURRENT_USER\Software\WinRAR\FileList\FileColumnWidths
Operation:writeName:type
Value:
120
(PID) Process:(1468) WinRAR.exeKey:HKEY_CURRENT_USER\Software\WinRAR\FileList\FileColumnWidths
Operation:writeName:mtime
Value:
100
(PID) Process:(1468) WinRAR.exeKey:HKEY_CLASSES_ROOT\Local Settings\MuiCache\12F\52C64B7E
Operation:writeName:@C:\Windows\system32\msinfo32.exe,-10001
Value:
System Information File
Executable files
0
Suspicious files
0
Text files
0
Unknown types
0

Dropped files

PID
Process
Filename
Type
1468WinRAR.exeC:\Users\admin\AppData\Local\Temp\Rar$DRa1468.8301\cr-realvnc5.exe —
MD5:—
SHA256:—
1468WinRAR.exeC:\Users\admin\AppData\Local\Temp\Rar$DRa1468.8301\FILE_ID.DIZ —
MD5:—
SHA256:—
1468WinRAR.exeC:\Users\admin\AppData\Local\Temp\Rar$DRa1468.8301\CORE.NFO —
MD5:—
SHA256:—
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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Reports
Keymaker-CORE.rar