File name:

CDev.exe

Full analysis: https://app.any.run/tasks/c51af9b6-ba46-4740-82e0-09c18d40e1e5
Verdict: Malicious activity
Threats:

njRAT is a remote access trojan. It is one of the most widely accessible RATs on the market that features an abundance of educational information. Interested attackers can even find tutorials on YouTube. This allows it to become one of the most popular RATs in the world.

Malware Trends Tracker     >>>
Analysis date: November 08, 2019, 13:57:34
OS: Windows 7 Professional Service Pack 1 (build: 7601, 32 bit)
Tags:
rat
njrat
bladabindi
Indicators:
MIME: application/x-dosexec
File info: PE32 executable (GUI) Intel 80386 Mono/.Net assembly, for MS Windows
MD5:

3DE5550E5FFCBD0752395521E3F6C641

SHA1:

1A385C2DF9470CB87E2020EBF4197637FE2AEB88

SHA256:

AC6A1224B69BD490221A73D786C4041DBEEB7E1D47BC4C55B1553CBD497E4BCD

SSDEEP:

1536:dbGPdapW30CxxJtIwxbW8Y+Yraqh+Hg8yxiNew:dUaE06xJfxbDSpiNew

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

    • Loads the Task Scheduler COM API

      • CCleaner.exe (PID: 3716)
      • CCleaner.exe (PID: 1884)
      • CCleaner.exe (PID: 3964)

    • Actions looks like stealing of personal data

      • CCleaner.exe (PID: 3964)
      • CCleaner.exe (PID: 1884)

    • Changes the autorun value in the registry

      • CCleaner.exe (PID: 1884)

    • NJRAT was detected

      • CDev.exe (PID: 1752)

  • SUSPICIOUS

    • Reads internet explorer settings

      • CCleaner.exe (PID: 3964)
      • CCleaner.exe (PID: 1884)

    • Executed via Task Scheduler

      • CCleaner.exe (PID: 3964)

    • Creates files in the user directory

      • CCleaner.exe (PID: 3964)

    • Reads the cookies of Mozilla Firefox

      • CCleaner.exe (PID: 3964)

    • Reads the cookies of Google Chrome

      • CCleaner.exe (PID: 3964)

    • Application launched itself

      • CCleaner.exe (PID: 3964)

    • Uses NETSH.EXE for network configuration

      • CDev.exe (PID: 1752)

    • Low-level read access rights to disk partition

      • CCleaner.exe (PID: 3964)

    • Searches for installed software

      • CCleaner.exe (PID: 3964)

  • INFO

    • Manual execution by user

      • CCleaner.exe (PID: 3716)
Find more information about signature artifacts and mapping to MITRE ATT&CK™ MATRIX at the full report
No Malware configuration.

TRiD

.exe | Generic CIL Executable (.NET, Mono, etc.) (63.1)
.exe | Win64 Executable (generic) (23.8)
.dll | Win32 Dynamic Link Library (generic) (5.6)
.exe | Win32 Executable (generic) (3.8)
.exe | Generic Win/DOS Executable (1.7)

EXIF

EXE

MachineType: Intel 386 or later, and compatibles
TimeStamp: 2019:06:23 09:58:55+02:00
PEType: PE32
LinkerVersion: 6
CodeSize: 61440
InitializedDataSize: 2048
UninitializedDataSize: -
EntryPoint: 0x10f36
OSVersion: 4
ImageVersion: -
SubsystemVersion: 4
Subsystem: Windows GUI
FileVersionNumber: 2.0.0.0
ProductVersionNumber: 2.0.0.0
FileFlagsMask: 0x003f
FileFlags: (none)
FileOS: Win32
ObjectFileType: Executable application
FileSubtype: -
LanguageCode: Neutral
CharacterSet: Unicode
Comments: sacsacvav
CompanyName: dvdsvdsv
FileDescription: dvsvdscas
FileVersion: 2.0.0.0
InternalName: svsdvsdv.exe
LegalCopyright: vsdvdsv
LegalTrademarks: Trademark
OriginalFileName: svsdvsdv.exe
ProductName: dsvdsvsd
ProductVersion: 2.0.0.0
AssemblyVersion: 0.0.0.0

Summary

Architecture: IMAGE_FILE_MACHINE_I386
Subsystem: IMAGE_SUBSYSTEM_WINDOWS_GUI
Compilation Date: 23-Jun-2019 07:58:55
Comments: sacsacvav
CompanyName: dvdsvdsv
FileDescription: dvsvdscas
FileVersion: 2.0.0.0
InternalName: svsdvsdv.exe
LegalCopyright: vsdvdsv
LegalTrademarks: Trademark
OriginalFilename: svsdvsdv.exe
ProductName: dsvdsvsd
ProductVersion: 2.0.0.0
Assembly Version: 0.0.0.0

DOS Header

Magic number: MZ
Bytes on last page of file: 0x0090
Pages in file: 0x0003
Relocations: 0x0000
Size of header: 0x0004
Min extra paragraphs: 0x0000
Max extra paragraphs: 0xFFFF
Initial SS value: 0x0000
Initial SP value: 0x00B8
Checksum: 0x0000
Initial IP value: 0x0000
Initial CS value: 0x0000
Overlay number: 0x0000
OEM identifier: 0x0000
OEM information: 0x0000
Address of NE header: 0x00000080

PE Headers

Signature: PE
Machine: IMAGE_FILE_MACHINE_I386
Number of sections: 3
Time date stamp: 23-Jun-2019 07:58:55
Pointer to Symbol Table: 0x00000000
Number of symbols: 0
Size of Optional Header: 0x00E0
Characteristics:
  • IMAGE_FILE_32BIT_MACHINE
  • IMAGE_FILE_EXECUTABLE_IMAGE
  • IMAGE_FILE_LINE_NUMS_STRIPPED
  • IMAGE_FILE_LOCAL_SYMS_STRIPPED

Sections

Name
Virtual Address
Virtual Size
Raw Size
Charateristics
Entropy
.text
0x00002000
0x0000EF3C
0x0000F000
IMAGE_SCN_CNT_CODE, IMAGE_SCN_MEM_EXECUTE, IMAGE_SCN_MEM_READ
7.70864
.reloc
0x00012000
0x0000000C
0x00000200
IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_DISCARDABLE, IMAGE_SCN_MEM_READ
0.0815394
.rsrc
0x00014000
0x0000058C
0x00000600
IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_READ
4.37889

Resources

Title
Entropy
Size
Codepage
Language
Type
1
4.94168
436
Latin 1 / Western European
UNKNOWN
RT_MANIFEST

Imports

mscoree.dll
No data.
screenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshot
All screenshots are available in the full report
All screenshots are available in the full report
Total processes
41
Monitored processes
6
Malicious processes
4
Suspicious processes
0

Behavior graph

Click at the process to see the details
start cdev.exe no specs #NJRAT cdev.exe no specs ccleaner.exe no specs ccleaner.exe ccleaner.exe netsh.exe no specs

Process information

PID
CMD
Path
Indicators
Parent process
1748netsh firewall add allowedprogram "C:\Users\admin\AppData\Local\Temp\CDev.exe" "CDev.exe" ENABLEC:\Windows\system32\netsh.exe—CDev.exe
User:
admin
Company:
Microsoft Corporation
Integrity Level:
MEDIUM
Description:
Network Command Shell
Exit code:
1
Version:
6.1.7600.16385 (win7_rtm.090713-1255)
Modules
Images
c:\windows\system32\netsh.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\credui.dll
c:\windows\system32\user32.dll
1752"C:\Users\admin\AppData\Local\Temp\CDev.exe"C:\Users\admin\AppData\Local\Temp\CDev.exe
CDev.exe
User:
admin
Company:
dvdsvdsv
Integrity Level:
MEDIUM
Description:
dvsvdscas
Exit code:
0
Version:
2.0.0.0
Modules
Images
c:\users\admin\appdata\local\temp\cdev.exe
c:\systemroot\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
1884"C:\Program Files\CCleaner\CCleaner.exe" /monitorC:\Program Files\CCleaner\CCleaner.exe
CCleaner.exe
User:
admin
Company:
Piriform Ltd
Integrity Level:
HIGH
Description:
CCleaner
Exit code:
0
Version:
5, 35, 0, 6210
Modules
Images
c:\program files\ccleaner\ccleaner.exe
c:\systemroot\system32\ntdll.dll
c:\windows\system32\kernel32.dll
c:\windows\system32\kernelbase.dll
c:\windows\system32\rpcrt4.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
2176"C:\Users\admin\AppData\Local\Temp\CDev.exe" C:\Users\admin\AppData\Local\Temp\CDev.exe—explorer.exe
User:
admin
Company:
dvdsvdsv
Integrity Level:
MEDIUM
Description:
dvsvdscas
Exit code:
0
Version:
2.0.0.0
Modules
Images
c:\users\admin\appdata\local\temp\cdev.exe
c:\systemroot\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
3716"C:\Program Files\CCleaner\CCleaner.exe" C:\Program Files\CCleaner\CCleaner.exe—explorer.exe
User:
admin
Company:
Piriform Ltd
Integrity Level:
MEDIUM
Description:
CCleaner
Exit code:
0
Version:
5, 35, 0, 6210
Modules
Images
c:\program files\ccleaner\ccleaner.exe
c:\systemroot\system32\ntdll.dll
c:\windows\system32\kernel32.dll
c:\windows\system32\kernelbase.dll
c:\windows\system32\rpcrt4.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
3964"C:\Program Files\CCleaner\CCleaner.exe" /uacC:\Program Files\CCleaner\CCleaner.exe
taskeng.exe
User:
admin
Company:
Piriform Ltd
Integrity Level:
HIGH
Description:
CCleaner
Exit code:
0
Version:
5, 35, 0, 6210
Modules
Images
c:\program files\ccleaner\ccleaner.exe
c:\systemroot\system32\ntdll.dll
c:\windows\system32\kernel32.dll
c:\windows\system32\kernelbase.dll
c:\windows\system32\rpcrt4.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
Total events
898
Read events
749
Write events
148
Delete events
1

Modification events

(PID) Process:(1752) CDev.exeKey:HKEY_CURRENT_USER
Operation:writeName:di
Value:
!
(PID) Process:(3964) CCleaner.exeKey:HKEY_CURRENT_USER\Software\Piriform\CCleaner
Operation:writeName:WipeFreeSpaceDrives
Value:
C:\
(PID) Process:(1884) CCleaner.exeKey:HKEY_CURRENT_USER\Software\Piriform\CCleaner
Operation:writeName:Monitoring
Value:
1
(PID) Process:(1884) CCleaner.exeKey:HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Run
Operation:writeName:CCleaner Monitoring
Value:
"C:\Program Files\CCleaner\CCleaner.exe" /MONITOR
(PID) Process:(1884) CCleaner.exeKey:HKEY_CURRENT_USER\Software\Piriform\CCleaner
Operation:writeName:SystemMonitoring
Value:
1
(PID) Process:(3964) CCleaner.exeKey:HKEY_CLASSES_ROOT\Local Settings\MuiCache\12B\52C64B7E
Operation:writeName:LanguageList
Value:
en-US
(PID) Process:(3964) CCleaner.exeKey:HKEY_CURRENT_USER\Software\Piriform\CCleaner
Operation:writeName:CookiesToSave
Value:
*.piriform.com
(PID) Process:(3964) CCleaner.exeKey:HKEY_CURRENT_USER\Software\Piriform\CCleaner
Operation:writeName:RunICS
Value:
0
(PID) Process:(3964) CCleaner.exeKey:HKEY_CURRENT_USER\Software\Piriform\CCleaner
Operation:delete valueName:AutoICS
Value:
1
(PID) Process:(3964) CCleaner.exeKey:HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap
Operation:writeName:UNCAsIntranet
Value:
0
Executable files
0
Suspicious files
1
Text files
0
Unknown types
0

Dropped files

PID
Process
Filename
Type
3964CCleaner.exeC:\Users\admin\AppData\Roaming\Mozilla\Firefox\Profiles\qldyz51w.default\cookies.sqlite-shm —
MD5:—
SHA256:—
3964CCleaner.exeC:\Users\admin\AppData\Roaming\Mozilla\Firefox\Profiles\qldyz51w.default\webappsstore.sqlite-shm —
MD5:—
SHA256:—
3964CCleaner.exeC:\Users\admin\AppData\Roaming\Microsoft\Windows\Recent\CustomDestinations\S7LXCXASCM2IIEPYX1RW.temp —
MD5:—
SHA256:—
3964CCleaner.exeC:\Users\admin\AppData\Roaming\Microsoft\Windows\Recent\CustomDestinations\ed7a5cc3cca8d52a.customDestinations-msbinary
MD5:—
SHA256:—
Download PCAP, analyze network streams, HTTP content and a lot more at the full report
HTTP(S) requests
1
TCP/UDP connections
9
DNS requests
5
Threats
2

HTTP requests

PID
Process
Method
HTTP Code
IP
URL
CN
Type
Size
Reputation
3964
CCleaner.exe
GET
—
151.101.64.64:80
http://www.piriform.com/auto?a=0&p=cc&v=5.35.6210&l=1033&lk=&mk=IJR6-W5SV-5KYR-QBZD-6BY4-RN5Z-WAV9-RVK2-VJCA&o=6.1W3&au=1&mx=97B7721C4994E2556FF6A439510F665DB45337A341A47E15F4997584423BF714&gu=00000000-0000-4000-8000-d6f7f2be5127
US
—
—
whitelisted
Download PCAP, analyze network streams, HTTP content and a lot more at the full report

Connections

PID
Process
IP
Domain
ASN
CN
Reputation
3964
CCleaner.exe
151.101.0.64:80
www.piriform.com
Fastly
US
whitelisted
3964
CCleaner.exe
151.101.64.64:80
www.piriform.com
Fastly
US
whitelisted
3964
CCleaner.exe
151.101.0.64:443
www.piriform.com
Fastly
US
whitelisted
3964
CCleaner.exe
151.101.64.64:443
www.piriform.com
Fastly
US
whitelisted
3964
CCleaner.exe
151.101.128.64:443
www.piriform.com
Fastly
US
suspicious
3964
CCleaner.exe
151.101.128.64:80
www.piriform.com
Fastly
US
suspicious

DNS requests

Domain
IP
Reputation
www.piriform.com
  • 151.101.0.64
  • 151.101.64.64
  • 151.101.128.64
  • 151.101.192.64
whitelisted
dawakon1123.ddns.net
  • —
malicious
dns.msftncsi.com
  • 131.107.255.255
shared

Threats

PID
Process
Class
Message
1080
svchost.exe
Potentially Bad Traffic
ET POLICY DNS Query to DynDNS Domain *.ddns .net
1080
svchost.exe
Potentially Bad Traffic
ET POLICY DNS Query to DynDNS Domain *.ddns .net
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Reports
CDev.exe