File name:

cap nhat vac-xin.exe

Full analysis: https://app.any.run/tasks/9a144fd2-d2a5-414d-aa1c-44a7b20a80da
Verdict: Malicious activity
Threats:

Netwire is an advanced RAT — it is a malware that takes control of infected PCs and allows its operators to perform various actions. Unlike many RATs, this one can target every major operating system, including Windows, Linux, and MacOS.

Malware Trends Tracker     >>>
Analysis date: March 31, 2020, 02:04:08
OS: Windows 7 Professional Service Pack 1 (build: 7601, 32 bit)
Tags:
trojan
netwire
Indicators:
MIME: application/x-dosexec
File info: PE32 executable (GUI) Intel 80386, for MS Windows
MD5:

1E8D1030F2DDB64F0C8E2DF3D6CC65F3

SHA1:

140C2B249FF70EBBD78961E1A79ACEAC85B8E2B1

SHA256:

CF3800F767CB35E6289A57CDAFD62EA5277F1C6457EDE9A97C810416CC423F3E

SSDEEP:

1536:kQsdC4iQH9Vrf0o1bcaeMFWTkMasTC81:k1isnrf0m7Xk

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

    • NETWIRE was detected

      • Host.exe (PID: 2312)

    • Changes the autorun value in the registry

      • Host.exe (PID: 2312)

    • Changes settings of System certificates

      • cap nhat vac-xin.exe (PID: 2152)
      • Host.exe (PID: 2312)

  • SUSPICIOUS

    • Creates files in the user directory

      • cap nhat vac-xin.exe (PID: 2152)

    • Reads Internet Cache Settings

      • cap nhat vac-xin.exe (PID: 2152)
      • Host.exe (PID: 2312)

    • Application launched itself

      • cap nhat vac-xin.exe (PID: 3040)
      • Host.exe (PID: 968)

    • Executable content was dropped or overwritten

      • cap nhat vac-xin.exe (PID: 2152)

    • Starts itself from another location

      • cap nhat vac-xin.exe (PID: 2152)

    • Adds / modifies Windows certificates

      • Host.exe (PID: 2312)
      • cap nhat vac-xin.exe (PID: 2152)

  • INFO

    • Reads settings of System Certificates

      • cap nhat vac-xin.exe (PID: 2152)
Find more information about signature artifacts and mapping to MITRE ATT&CK™ MATRIX at the full report
No Malware configuration.

TRiD

.exe | Win32 Executable Microsoft Visual Basic 6 (84.4)
.dll | Win32 Dynamic Link Library (generic) (6.7)
.exe | Win32 Executable (generic) (4.6)
.exe | Generic Win/DOS Executable (2)
.exe | DOS Executable Generic (2)

EXIF

EXE

MachineType: Intel 386 or later, and compatibles
TimeStamp: 2009:03:01 04:55:55+01:00
PEType: PE32
LinkerVersion: 6
CodeSize: 90112
InitializedDataSize: 8192
UninitializedDataSize: -
EntryPoint: 0x137c
OSVersion: 4
ImageVersion: 1
SubsystemVersion: 4
Subsystem: Windows GUI
FileVersionNumber: 1.0.0.0
ProductVersionNumber: 1.0.0.0
FileFlagsMask: 0x0000
FileFlags: (none)
FileOS: Win32
ObjectFileType: Executable application
FileSubtype: -
LanguageCode: English (U.S.)
CharacterSet: Unicode
Comments: WONderware
CompanyName: WONderware
FileDescription: plkspa
ProductName: ROOKLETCHI
FileVersion: 1
ProductVersion: 1
InternalName: Opsu8
OriginalFileName: Opsu8.exe

Summary

Architecture: IMAGE_FILE_MACHINE_I386
Subsystem: IMAGE_SUBSYSTEM_WINDOWS_GUI
Compilation Date: 01-Mar-2009 03:55:55
Detected languages:
  • English - United States
Comments: WONderware
CompanyName: WONderware
FileDescription: plkspa
ProductName: ROOKLETCHI
FileVersion: 1.00
ProductVersion: 1.00
InternalName: Opsu8
OriginalFilename: Opsu8.exe

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: 0x000000C8

PE Headers

Signature: PE
Machine: IMAGE_FILE_MACHINE_I386
Number of sections: 3
Time date stamp: 01-Mar-2009 03:55:55
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
  • IMAGE_FILE_RELOCS_STRIPPED

Sections

Name
Virtual Address
Virtual Size
Raw Size
Charateristics
Entropy
.text
0x00001000
0x000152BC
0x00016000
IMAGE_SCN_CNT_CODE, IMAGE_SCN_MEM_EXECUTE, IMAGE_SCN_MEM_READ
4.79855
.data
0x00017000
0x00000B80
0x00001000
IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_READ, IMAGE_SCN_MEM_WRITE
0
.rsrc
0x00018000
0x00000938
0x00001000
IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_READ
2.02377

Resources

Title
Entropy
Size
Codepage
Language
Type
1
3.21159
632
Unicode (UTF 16LE)
English - United States
RT_VERSION
30001
2.57965
304
Unicode (UTF 16LE)
UNKNOWN
RT_ICON
30002
1.76987
744
Unicode (UTF 16LE)
UNKNOWN
RT_ICON
30003
2.07177
296
Unicode (UTF 16LE)
UNKNOWN
RT_ICON

Imports

MSVBVM60.DLL
No data.
screenshotscreenshot
All screenshots are available in the full report
All screenshots are available in the full report
Total processes
36
Monitored processes
4
Malicious processes
4
Suspicious processes
0

Behavior graph

Click at the process to see the details
start drop and start cap nhat vac-xin.exe no specs cap nhat vac-xin.exe host.exe no specs #NETWIRE host.exe

Process information

PID
CMD
Path
Indicators
Parent process
968"C:\Users\admin\AppData\Roaming\Install\Host.exe" C:\Users\admin\AppData\Roaming\Install\Host.exe—cap nhat vac-xin.exe
User:
admin
Company:
WONderware
Integrity Level:
MEDIUM
Description:
plkspa
Exit code:
0
Version:
1.00
Modules
Images
c:\users\admin\appdata\roaming\install\host.exe
c:\systemroot\system32\ntdll.dll
c:\windows\system32\kernel32.dll
c:\windows\system32\kernelbase.dll
c:\windows\system32\msvbvm60.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
2152"C:\Users\admin\AppData\Local\Temp\cap nhat vac-xin.exe" C:\Users\admin\AppData\Local\Temp\cap nhat vac-xin.exe
cap nhat vac-xin.exe
User:
admin
Company:
WONderware
Integrity Level:
MEDIUM
Description:
plkspa
Exit code:
0
Version:
1.00
Modules
Images
c:\windows\system32\mfc40.dll
c:\users\admin\appdata\local\temp\cap nhat vac-xin.exe
c:\systemroot\system32\ntdll.dll
c:\windows\system32\kernel32.dll
c:\windows\system32\kernelbase.dll
c:\windows\system32\msvcrt40.dll
c:\windows\system32\msvcrt.dll
c:\windows\system32\gdi32.dll
c:\windows\system32\user32.dll
c:\windows\system32\lpk.dll
2312"C:\Users\admin\AppData\Roaming\Install\Host.exe" C:\Users\admin\AppData\Roaming\Install\Host.exe
Host.exe
User:
admin
Company:
WONderware
Integrity Level:
MEDIUM
Description:
plkspa
Exit code:
0
Version:
1.00
Modules
Images
c:\windows\system32\mfc40.dll
c:\users\admin\appdata\roaming\install\host.exe
c:\systemroot\system32\ntdll.dll
c:\windows\system32\kernel32.dll
c:\windows\system32\kernelbase.dll
c:\windows\system32\msvcrt40.dll
c:\windows\system32\msvcrt.dll
c:\windows\system32\gdi32.dll
c:\windows\system32\user32.dll
c:\windows\system32\lpk.dll
3040"C:\Users\admin\AppData\Local\Temp\cap nhat vac-xin.exe" C:\Users\admin\AppData\Local\Temp\cap nhat vac-xin.exe—explorer.exe
User:
admin
Company:
WONderware
Integrity Level:
MEDIUM
Description:
plkspa
Exit code:
0
Version:
1.00
Modules
Images
c:\users\admin\appdata\local\temp\cap nhat vac-xin.exe
c:\systemroot\system32\ntdll.dll
c:\windows\system32\kernel32.dll
c:\windows\system32\kernelbase.dll
c:\windows\system32\msvbvm60.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
7 537
Read events
415
Write events
4 746
Delete events
2 376

Modification events

(PID) Process:(2152) cap nhat vac-xin.exeKey:HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings
Operation:writeName:ProxyEnable
Value:
0
(PID) Process:(2152) cap nhat vac-xin.exeKey:HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings\Connections
Operation:writeName:SavedLegacySettings
Value:
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
(PID) Process:(2152) cap nhat vac-xin.exeKey:HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap
Operation:writeName:UNCAsIntranet
Value:
0
(PID) Process:(2152) cap nhat vac-xin.exeKey:HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap
Operation:writeName:AutoDetect
Value:
1
(PID) Process:(2152) cap nhat vac-xin.exeKey:HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings\5.0\Cache\Content
Operation:writeName:CachePrefix
Value:
(PID) Process:(2152) cap nhat vac-xin.exeKey:HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings\5.0\Cache\Cookies
Operation:writeName:CachePrefix
Value:
Cookie:
(PID) Process:(2152) cap nhat vac-xin.exeKey:HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings\5.0\Cache\History
Operation:writeName:CachePrefix
Value:
Visited:
(PID) Process:(2152) cap nhat vac-xin.exeKey:HKEY_CLASSES_ROOT\Local Settings\MuiCache\12B\52C64B7E
Operation:writeName:LanguageList
Value:
en-US
(PID) Process:(2152) cap nhat vac-xin.exeKey:HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\SystemCertificates\ROOT\Certificates\CDD4EEAE6000AC7F40C3802C171E30148030C072
Operation:writeName:Blob
Value:
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
(PID) Process:(2152) cap nhat vac-xin.exeKey:HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\SystemCertificates\ROOT\Certificates\CDD4EEAE6000AC7F40C3802C171E30148030C072
Operation:delete keyName:
Value:
Executable files
1
Suspicious files
6
Text files
1
Unknown types
3

Dropped files

PID
Process
Filename
Type
2152cap nhat vac-xin.exeC:\Users\admin\AppData\Local\Temp\CabB2DD.tmp —
MD5:—
SHA256:—
2152cap nhat vac-xin.exeC:\Users\admin\AppData\Local\Temp\TarB2DE.tmp —
MD5:—
SHA256:—
2152cap nhat vac-xin.exeC:\Users\admin\AppData\Roaming\Microsoft\Windows\Cookies\N0KZ3Q6H.txt —
MD5:—
SHA256:—
2312Host.exeC:\Users\admin\AppData\Local\Temp\CabFF09.tmp —
MD5:—
SHA256:—
2312Host.exeC:\Users\admin\AppData\Local\Temp\TarFF0A.tmp —
MD5:—
SHA256:—
2152cap nhat vac-xin.exeC:\Users\admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\Content\5457A8CE4B2A7499F8299A013B6E1C7C_CBB16B7A61CE4E298043181730D3CE9Bder
MD5:—
SHA256:—
2152cap nhat vac-xin.exeC:\Users\admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\5457A8CE4B2A7499F8299A013B6E1C7C_CBB16B7A61CE4E298043181730D3CE9Bbinary
MD5:—
SHA256:—
2152cap nhat vac-xin.exeC:\Users\admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\Content\07CEF2F654E3ED6050FFC9B6EB844250_3431D4C539FB2CFCB781821E9902850Dder
MD5:—
SHA256:—
2152cap nhat vac-xin.exeC:\Users\admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\Content\FDFAEE642D1E48FB4F5431C0654EDD42der
MD5:—
SHA256:—
2152cap nhat vac-xin.exeC:\Users\admin\AppData\Roaming\Microsoft\Windows\Cookies\UDJV13IP.txttext
MD5:—
SHA256:—
Download PCAP, analyze network streams, HTTP content and a lot more at the full report
HTTP(S) requests
3
TCP/UDP connections
10
DNS requests
8
Threats
4

HTTP requests

PID
Process
Method
HTTP Code
IP
URL
CN
Type
Size
Reputation
2152
cap nhat vac-xin.exe
GET
200
151.139.128.14:80
http://ocsp.sectigo.com/MFEwTzBNMEswSTAJBgUrDgMCGgUABBRDC9IOTxN6GmyRjyTl2n4yTUczyAQUjYxexFStiuF36Zv5mwXhuAGNYeECECUTgfQsc%2BcBwNBMQNWQl0M%3D
US
der
471 b
whitelisted
2152
cap nhat vac-xin.exe
GET
200
151.139.128.14:80
http://ocsp.usertrust.com/MFEwTzBNMEswSTAJBgUrDgMCGgUABBTNMNJMNDqCqx8FcBWK16EHdimS6QQUU3m%2FWqorSs9UgOHYm8Cd8rIDZssCEH1bUSa0droR23QWC7xTDac%3D
US
der
727 b
whitelisted
2152
cap nhat vac-xin.exe
GET
200
151.139.128.14:80
http://ocsp.usertrust.com/MFEwTzBNMEswSTAJBgUrDgMCGgUABBR8sWZUnKvbRO5iJhat9GV793rVlAQUrb2YejS0Jvf6xCZU7wO94CTLVBoCEBPqKHBb9OztDDZjCYBhQzY%3D
US
der
471 b
whitelisted
Download PCAP, analyze network streams, HTTP content and a lot more at the full report

Connections

PID
Process
IP
Domain
ASN
CN
Reputation
2152
cap nhat vac-xin.exe
205.196.121.188:443
download993.mediafire.com
MediaFire, LLC
US
suspicious
2312
Host.exe
205.196.121.188:443
download993.mediafire.com
MediaFire, LLC
US
suspicious
2312
Host.exe
185.244.30.160:33094
malu1234.duckdns.org
—
—
malicious
2312
Host.exe
104.16.202.237:443
www.mediafire.com
Cloudflare Inc
US
unknown
2152
cap nhat vac-xin.exe
151.139.128.14:80
ocsp.usertrust.com
Highwinds Network Group, Inc.
US
suspicious
2152
cap nhat vac-xin.exe
104.16.202.237:443
www.mediafire.com
Cloudflare Inc
US
unknown

DNS requests

Domain
IP
Reputation
www.mediafire.com
  • 104.16.202.237
  • 104.16.203.237
shared
ocsp.usertrust.com
  • 151.139.128.14
whitelisted
download993.mediafire.com
  • 205.196.121.188
suspicious
ocsp.sectigo.com
  • 151.139.128.14
whitelisted
malu1234.duckdns.org
  • 185.244.30.160
unknown

Threats

PID
Process
Class
Message
1052
svchost.exe
Misc activity
ET INFO DYNAMIC_DNS Query to *.duckdns. Domain
1052
svchost.exe
Misc activity
ET INFO DYNAMIC_DNS Query to *.duckdns. Domain
1052
svchost.exe
Misc activity
ET INFO DYNAMIC_DNS Query to *.duckdns. Domain
1052
svchost.exe
Misc activity
ET INFO DYNAMIC_DNS Query to *.duckdns. Domain
No debug info
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Reports
cap nhat vac-xin.exe