General Info

File name

Scan_0023.pdf.z

Full analysis
https://app.any.run/tasks/f5fcd5ca-8c38-4163-b10e-bf889ecd6b9e
Verdict
Malicious activity
Analysis date
11/8/2018, 12:49:50
OS:
Windows 7 Professional Service Pack 1 (build: 7601, 32 bit)
Tags:

rat

nanocore

trojan

Indicators:

MIME:
application/x-rar
File info:
RAR archive data, v4, os: Win32
MD5

35e44b944905bb6c9651f3a84a6303b9

SHA1

45da5c96e8792ddde5e88db34ca4c0a2eff7565c

SHA256

09f36122d82cb4649486d07c81825f43eeb5b29bc20f91bf6cec25ed3db55c7e

SSDEEP

12288:0O/QrXWvGt+HaENJLsuIL8Wju08Xx7ayHjpLDI/V+idCB3xMLNc2K:L/QrXWvGtMaENJYuA8WNkQyDVwABhMLi

ANY.RUN is an interactive service which provides full access to the guest system. Information in this report could be distored by user actions and is provided for user acknowledgement as it is. ANY.RUN does not guarantee maliciousness or safety of the content.

Software environment set and analysis options

Launch configuration

Task duration
60 seconds
Additional time used
none
Fakenet option
off
Heavy Evaision option
off
MITM proxy
off
Route via Tor
off
Network geolocation
off
Privacy
Public submission
Autoconfirmation of UAC
on

Software preset

  • Internet Explorer 8.0.7601.17514
  • Adobe Acrobat Reader DC MUI (15.023.20070)
  • Adobe Flash Player 26 ActiveX (26.0.0.131)
  • Adobe Flash Player 26 NPAPI (26.0.0.131)
  • Adobe Flash Player 26 PPAPI (26.0.0.131)
  • Adobe Refresh Manager (1.8.0)
  • CCleaner (5.35)
  • FileZilla Client 3.36.0 (3.36.0)
  • Google Chrome (68.0.3440.106)
  • Google Update Helper (1.3.33.17)
  • Java 8 Update 92 (8.0.920.14)
  • Java Auto Updater (2.8.92.14)
  • Microsoft .NET Framework 4.6.1 (4.6.01055)
  • Microsoft Office Access MUI (English) 2010 (14.0.6029.1000)
  • Microsoft Office Access Setup Metadata MUI (English) 2010 (14.0.6029.1000)
  • Microsoft Office Excel MUI (English) 2010 (14.0.6029.1000)
  • Microsoft Office OneNote MUI (English) 2010 (14.0.6029.1000)
  • Microsoft Office Outlook MUI (English) 2010 (14.0.6029.1000)
  • Microsoft Office PowerPoint MUI (English) 2010 (14.0.6029.1000)
  • Microsoft Office Professional 2010 (14.0.6029.1000)
  • Microsoft Office Proof (English) 2010 (14.0.6029.1000)
  • Microsoft Office Proof (French) 2010 (14.0.6029.1000)
  • Microsoft Office Proof (Spanish) 2010 (14.0.6029.1000)
  • Microsoft Office Proofing (English) 2010 (14.0.6029.1000)
  • Microsoft Office Publisher MUI (English) 2010 (14.0.6029.1000)
  • Microsoft Office Shared MUI (English) 2010 (14.0.6029.1000)
  • Microsoft Office Shared Setup Metadata MUI (English) 2010 (14.0.6029.1000)
  • Microsoft Office Single Image 2010 (14.0.6029.1000)
  • Microsoft Office Word MUI (English) 2010 (14.0.6029.1000)
  • Microsoft Visual C++ 2008 Redistributable - x86 9.0.30729.6161 (9.0.30729.6161)
  • Microsoft Visual C++ 2010 x86 Redistributable - 10.0.40219 (10.0.40219)
  • Microsoft Visual C++ 2013 Redistributable (x86) - 12.0.30501 (12.0.30501.0)
  • Microsoft Visual C++ 2013 x86 Additional Runtime - 12.0.21005 (12.0.21005)
  • Microsoft Visual C++ 2013 x86 Minimum Runtime - 12.0.21005 (12.0.21005)
  • Microsoft Visual C++ 2017 Redistributable (x86) - 14.15.26706 (14.15.26706.0)
  • Microsoft Visual C++ 2017 x86 Additional Runtime - 14.15.26706 (14.15.26706)
  • Microsoft Visual C++ 2017 x86 Minimum Runtime - 14.15.26706 (14.15.26706)
  • Mozilla Firefox 61.0.2 (x86 en-US) (61.0.2)
  • Notepad++ (32-bit x86) (7.5.1)
  • Opera 12.15 (12.15.1748)
  • Skype version 8.29 (8.29)
  • VLC media player (2.2.6)
  • WinRAR 5.60 (32-bit) (5.60.0)

Hotfixes

  • Client LanguagePack Package
  • Client Refresh LanguagePack Package
  • CodecPack Basic Package
  • Foundation Package
  • IE Troubleshooters Package
  • InternetExplorer Optional Package
  • KB2534111
  • KB2999226
  • KB976902
  • LocalPack AU Package
  • LocalPack CA Package
  • LocalPack GB Package
  • LocalPack US Package
  • LocalPack ZA Package
  • ProfessionalEdition
  • UltimateEdition

Behavior activities

MALICIOUS SUSPICIOUS INFO
Changes the autorun value in the registry
  • Scan_0023.exe (PID: 1860)
Application was dropped or rewritten from another process
  • Scan_0023.exe (PID: 1860)
  • Scan_0023.exe (PID: 2900)
  • Scan_0023.exe (PID: 896)
NanoCore was detected
  • Scan_0023.exe (PID: 1860)
Connects to CnC server
  • Scan_0023.exe (PID: 1860)
Executable content was dropped or overwritten
  • Scan_0023.exe (PID: 1860)
  • WinRAR.exe (PID: 3128)
Connects to unusual port
  • Scan_0023.exe (PID: 1860)
Creates files in the user directory
  • Scan_0023.exe (PID: 1860)
Application launched itself
  • Scan_0023.exe (PID: 2900)
Dropped object may contain Bitcoin addresses
  • Scan_0023.exe (PID: 1860)
  • WinRAR.exe (PID: 3128)

Find more information about signature artifacts and mapping to MITRE ATT&CK™ MATRIX at the full report

Static information

TRiD
.rar
|   RAR compressed archive (v-4.x) (58.3%)
.rar
|   RAR compressed archive (gen) (41.6%)
EXIF
ZIP
CompressedSize:
435784
UncompressedSize:
749568
OperatingSystem:
Win32
ModifyDate:
2018:11:08 10:56:20
PackingMethod:
Normal
ArchivedFileName:
Scan_0023.exe

Screenshots

Processes

Total processes
35
Monitored processes
4
Malicious processes
3
Suspicious processes
0

Behavior graph

+
drop and start start winrar.exe scan_0023.exe no specs #NANOCORE scan_0023.exe scan_0023.exe no specs
Specs description
Program did not start
Integrity level elevation
Task сontains an error or was rebooted
Process has crashed
Task contains several apps running
Executable file was dropped
Debug information is available
Process was injected
Network attacks were detected
Application downloaded the executable file
Actions similar to stealing personal data
Behavior similar to exploiting the vulnerability
Inspected object has sucpicious PE structure
File is detected by antivirus software
CPU overrun
RAM overrun
Process starts the services
Process was added to the startup
Behavior similar to spam
Low-level access to the HDD
Probably Tor was used
System was rebooted
Connects to the network
Known threat

Process information

Click at the process to see the details.

PID
3128
CMD
"C:\Program Files\WinRAR\WinRAR.exe" "C:\Users\admin\AppData\Local\Temp\Scan_0023.pdf.z"
Path
C:\Program Files\WinRAR\WinRAR.exe
Indicators
Parent process
––
User
admin
Integrity Level
MEDIUM
Version:
Company
Alexander Roshal
Description
WinRAR archiver
Version
5.60.0
Modules
Image
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
c:\windows\system32\shlwapi.dll
c:\windows\winsxs\x86_microsoft.windows.common-controls_6595b64144ccf1df_6.0.7601.17514_none_41e6975e2bd6f2b2\comctl32.dll
c:\windows\system32\shell32.dll
c:\windows\system32\advapi32.dll
c:\windows\system32\sechost.dll
c:\windows\system32\rpcrt4.dll
c:\windows\system32\ole32.dll
c:\windows\system32\oleaut32.dll
c:\windows\system32\powrprof.dll
c:\windows\system32\setupapi.dll
c:\windows\system32\cfgmgr32.dll
c:\windows\system32\devobj.dll
c:\windows\system32\uxtheme.dll
c:\windows\winsxs\x86_microsoft.windows.gdiplus_6595b64144ccf1df_1.1.7601.17514_none_72d18a4386696c80\gdiplus.dll
c:\windows\system32\msimg32.dll
c:\windows\system32\imm32.dll
c:\windows\system32\msctf.dll
c:\windows\system32\api-ms-win-core-synch-l1-2-0.dll
c:\windows\system32\cryptbase.dll
c:\windows\system32\clbcatq.dll
c:\windows\system32\propsys.dll
c:\windows\system32\ntmarta.dll
c:\windows\system32\wldap32.dll
c:\windows\system32\riched20.dll
c:\program files\common files\microsoft shared\ink\tiptsf.dll
c:\windows\system32\windowscodecs.dll
c:\windows\system32\apphelp.dll
c:\windows\system32\ehstorshell.dll
c:\windows\system32\cscui.dll
c:\windows\system32\cscdll.dll
c:\windows\system32\cscapi.dll
c:\windows\system32\ntshrui.dll
c:\windows\system32\srvcli.dll
c:\windows\system32\slc.dll
c:\windows\system32\imageres.dll
c:\windows\system32\mpr.dll
c:\windows\system32\drprov.dll
c:\windows\system32\winsta.dll
c:\windows\system32\ntlanman.dll
c:\windows\system32\davclnt.dll
c:\windows\system32\davhlpr.dll
c:\windows\system32\wkscli.dll
c:\windows\system32\netutils.dll
c:\windows\system32\wpdshext.dll
c:\windows\system32\winmm.dll
c:\windows\system32\portabledeviceapi.dll
c:\windows\system32\wintrust.dll
c:\windows\system32\crypt32.dll
c:\windows\system32\msasn1.dll
c:\windows\system32\audiodev.dll
c:\windows\system32\wmvcore.dll
c:\windows\system32\wmasf.dll
c:\windows\system32\ehstorapi.dll
c:\windows\system32\shdocvw.dll
c:\windows\system32\secur32.dll
c:\windows\system32\sspicli.dll
c:\windows\system32\samcli.dll
c:\windows\system32\samlib.dll
c:\windows\system32\profapi.dll
c:\windows\system32\cryptsp.dll
c:\windows\system32\rsaenh.dll
c:\windows\system32\explorerframe.dll
c:\windows\system32\duser.dll
c:\windows\system32\dui70.dll
c:\windows\system32\urlmon.dll
c:\windows\system32\wininet.dll
c:\windows\system32\iertutil.dll
c:\users\admin\appdata\local\temp\rar$exa3128.33005\scan_0023.exe
c:\windows\system32\rpcrtremote.dll

PID
2900
CMD
"C:\Users\admin\AppData\Local\Temp\Rar$EXa3128.33005\Scan_0023.exe"
Path
C:\Users\admin\AppData\Local\Temp\Rar$EXa3128.33005\Scan_0023.exe
Indicators
No indicators
Parent process
WinRAR.exe
User
admin
Integrity Level
MEDIUM
Exit code
0
Version:
Company
Description
Version
Modules
Image
c:\users\admin\appdata\local\temp\rar$exa3128.33005\scan_0023.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\advapi32.dll
c:\windows\system32\sechost.dll
c:\windows\system32\rpcrt4.dll
c:\windows\system32\oleaut32.dll
c:\windows\system32\ole32.dll
c:\windows\system32\version.dll
c:\windows\winsxs\x86_microsoft.windows.common-controls_6595b64144ccf1df_5.82.7601.17514_none_ec83dffa859149af\comctl32.dll
c:\windows\system32\comdlg32.dll
c:\windows\system32\shlwapi.dll
c:\windows\system32\shell32.dll
c:\windows\system32\winmm.dll
c:\windows\system32\imm32.dll
c:\windows\system32\msctf.dll
c:\windows\system32\apphelp.dll

PID
1860
CMD
"C:\Users\admin\AppData\Local\Temp\Rar$EXa3128.33005\Scan_0023.exe"
Path
C:\Users\admin\AppData\Local\Temp\Rar$EXa3128.33005\Scan_0023.exe
Indicators
Parent process
Scan_0023.exe
User
admin
Integrity Level
MEDIUM
Version:
Company
Description
Version
Modules
Image
c:\users\admin\appdata\local\temp\rar$exa3128.33005\scan_0023.exe
c:\systemroot\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\psapi.dll
c:\windows\system32\shlwapi.dll
c:\windows\system32\gdi32.dll
c:\windows\system32\user32.dll
c:\windows\system32\lpk.dll
c:\windows\system32\usp10.dll
c:\windows\system32\imm32.dll
c:\windows\system32\msctf.dll
c:\windows\system32\mscoree.dll
c:\windows\microsoft.net\framework\v2.0.50727\mscorwks.dll
c:\windows\winsxs\x86_microsoft.vc80.crt_1fc8b3b9a1e18e3b_8.0.50727.4940_none_d08cc06a442b34fc\msvcr80.dll
c:\windows\microsoft.net\framework\v4.0.30319\mscoreei.dll
c:\windows\system32\sxs.dll
c:\windows\system32\shfolder.dll
c:\windows\system32\shell32.dll
c:\windows\system32\iphlpapi.dll
c:\windows\system32\nsi.dll
c:\windows\system32\winnsi.dll
c:\windows\winsxs\x86_microsoft.windows.gdiplus_6595b64144ccf1df_1.1.7601.17514_none_72d18a4386696c80\gdiplus.dll
c:\windows\system32\ole32.dll
c:\windows\microsoft.net\framework\v2.0.50727\diasymreader.dll
c:\windows\microsoft.net\framework\v2.0.50727\mscorsec.dll
c:\windows\system32\wintrust.dll
c:\windows\system32\crypt32.dll
c:\windows\system32\msasn1.dll
c:\windows\winsxs\x86_microsoft.windows.common-controls_6595b64144ccf1df_5.82.7601.17514_none_ec83dffa859149af\comctl32.dll
c:\windows\system32\riched20.dll
c:\windows\system32\version.dll
c:\windows\microsoft.net\framework\v2.0.50727\mscordacwks.dll
c:\windows\microsoft.net\framework\v2.0.50727\culture.dll
c:\windows\microsoft.net\framework\v2.0.50727\mscorjit.dll
c:\windows\microsoft.net\framework\v2.0.50727\mscorrc.dll
c:\windows\system32\profapi.dll
c:\windows\assembly\nativeimages_v2.0.50727_32\mscorlib\62a0b3e4b40ec0e8c5cfaa0c8848e64a\mscorlib.ni.dll
c:\windows\system32\cryptbase.dll
c:\windows\system32\cryptsp.dll
c:\windows\system32\rsaenh.dll
c:\windows\assembly\nativeimages_v2.0.50727_32\system\9e0a3b9b9f457233a335d7fba8f95419\system.ni.dll
c:\windows\assembly\nativeimages_v2.0.50727_32\system.drawing\dbfe8642a8ed7b2b103ad28e0c96418a\system.drawing.ni.dll
c:\windows\assembly\nativeimages_v2.0.50727_32\system.windows.forms\3afcd5168c7a6cb02eab99d7fd71e102\system.windows.forms.ni.dll
c:\windows\assembly\nativeimages_v2.0.50727_32\microsoft.visualbas#\08d608378aa405adc844f3cf36974b8c\microsoft.visualbasic.ni.dll
c:\windows\system32\uxtheme.dll
c:\windows\assembly\gac_msil\system.windows.forms\2.0.0.0__b77a5c561934e089\system.windows.forms.dll
c:\windows\system32\bcrypt.dll
c:\windows\system32\sspicli.dll
c:\windows\system32\ws2_32.dll
c:\windows\system32\mswsock.dll
c:\windows\system32\wshtcpip.dll
c:\windows\system32\wship6.dll
c:\windows\assembly\nativeimages_v2.0.50727_32\system.configuration\bc09ad2d49d8535371845cd7532f9271\system.configuration.ni.dll
c:\windows\assembly\nativeimages_v2.0.50727_32\system.xml\461d3b6b3f43e6fbe6c897d5936e17e4\system.xml.ni.dll

PID
896
CMD
"C:\Users\admin\AppData\Local\Temp\Rar$EXa3128.33005\Scan_0023.exe" 2 1860 6161828
Path
C:\Users\admin\AppData\Local\Temp\Rar$EXa3128.33005\Scan_0023.exe
Indicators
No indicators
Parent process
Scan_0023.exe
User
admin
Integrity Level
MEDIUM
Version:
Company
Description
Version
Modules
Image
c:\users\admin\appdata\local\temp\rar$exa3128.33005\scan_0023.exe
c:\systemroot\system32\ntdll.dll
c:\windows\system32\kernel32.dll
c:\windows\system32\kernelbase.dll
c:\windows\system32\gdi32.dll
c:\windows\system32\user32.dll
c:\windows\system32\lpk.dll
c:\windows\system32\usp10.dll
c:\windows\system32\msvcrt.dll
c:\windows\system32\advapi32.dll
c:\windows\system32\sechost.dll
c:\windows\system32\rpcrt4.dll
c:\windows\system32\ole32.dll
c:\windows\system32\oleaut32.dll
c:\windows\system32\version.dll
c:\windows\winsxs\x86_microsoft.windows.common-controls_6595b64144ccf1df_5.82.7601.17514_none_ec83dffa859149af\comctl32.dll
c:\windows\system32\comdlg32.dll
c:\windows\system32\shlwapi.dll
c:\windows\system32\shell32.dll
c:\windows\system32\winmm.dll
c:\windows\system32\imm32.dll
c:\windows\system32\msctf.dll

Registry activity

Total events
444
Read events
431
Write events
13
Delete events
0

Modification events

PID
Process
Operation
Key
Name
Value
3128
WinRAR.exe
write
HKEY_CURRENT_USER\Software\WinRAR\Interface\Themes
ShellExtBMP
3128
WinRAR.exe
write
HKEY_CURRENT_USER\Software\WinRAR\Interface\Themes
ShellExtIcon
3128
WinRAR.exe
write
HKEY_CLASSES_ROOT\Local Settings\MuiCache\5F\52C64B7E
LanguageList
en-US
3128
WinRAR.exe
write
HKEY_CURRENT_USER\Software\WinRAR\ArcHistory
0
C:\Users\admin\AppData\Local\Temp\Scan_0023.pdf.z
3128
WinRAR.exe
write
HKEY_CURRENT_USER\Software\WinRAR\FileList\FileColumnWidths
name
120
3128
WinRAR.exe
write
HKEY_CURRENT_USER\Software\WinRAR\FileList\FileColumnWidths
size
80
3128
WinRAR.exe
write
HKEY_CURRENT_USER\Software\WinRAR\FileList\FileColumnWidths
type
120
3128
WinRAR.exe
write
HKEY_CURRENT_USER\Software\WinRAR\FileList\FileColumnWidths
mtime
100
3128
WinRAR.exe
write
HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap
UNCAsIntranet
0
3128
WinRAR.exe
write
HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap
AutoDetect
1
1860
Scan_0023.exe
write
HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Run
TCP Monitor
C:\Users\admin\AppData\Roaming\90059C37-1320-41A4-B58D-2B75A9850D2F\TCP Monitor\tcpmon.exe

Files activity

Executable files
2
Suspicious files
0
Text files
1
Unknown types
1

Dropped files

PID
Process
Filename
Type
1860
Scan_0023.exe
C:\Users\admin\AppData\Roaming\90059C37-1320-41A4-B58D-2B75A9850D2F\TCP Monitor\tcpmon.exe
executable
MD5: 606fab33ce576911c9753e0894a7f388
SHA256: 2f3782ac17442a0a10c885a672a3c88a07afc5ca63a8d03e5f813a6784f4416c
3128
WinRAR.exe
C:\Users\admin\AppData\Local\Temp\Rar$EXa3128.33005\Scan_0023.exe
executable
MD5: 606fab33ce576911c9753e0894a7f388
SHA256: 2f3782ac17442a0a10c885a672a3c88a07afc5ca63a8d03e5f813a6784f4416c
1860
Scan_0023.exe
C:\Users\admin\AppData\Roaming\90059C37-1320-41A4-B58D-2B75A9850D2F\catalog.dat
bs
MD5: 32d0aae13696ff7f8af33b2d22451028
SHA256: 5347661365e7ad2c1acc27ab0d150ffa097d9246bb3626fca06989e976e8dd29
1860
Scan_0023.exe
C:\Users\admin\AppData\Roaming\90059C37-1320-41A4-B58D-2B75A9850D2F\run.dat
text
MD5: 2ebeae51136db1b8eed3299214424c9a
SHA256: 6e741a6026e4c1674ef34278d417a96559bbb7c3472c8d1a652e6378e34e3920
3128
WinRAR.exe
C:\Users\admin\AppData\Local\Temp\Rar$DRa3128.33271\Scan_0023.exe
––
MD5:  ––
SHA256:  ––

Find more information of the staic content and download it at the full report

Network activity

HTTP(S) requests
0
TCP/UDP connections
1
DNS requests
0
Threats
6

HTTP requests

No HTTP requests.

Connections

PID Process IP ASN CN Reputation
1860 Scan_0023.exe 191.101.22.47:7000 UK Dedicated Servers Limited GB malicious

DNS requests

No DNS requests.

Threats

PID Process Class Message
1860 Scan_0023.exe A Network Trojan was detected MALWARE [PTsecurity] NanoCore.RAT

5 ETPRO signatures available at the full report

Debug output strings

No debug info.