File name:

SmartITAgent.exe

Full analysis: https://app.any.run/tasks/adfb4520-8565-4886-a59e-5d6c5bf7d4c8
Verdict: Malicious activity
Analysis date: November 13, 2019, 07:10:12
OS: Windows 7 Professional Service Pack 1 (build: 7601, 32 bit)
Indicators:
MIME: application/x-dosexec
File info: PE32 executable (GUI) Intel 80386, for MS Windows
MD5:

28B310BFF87BBC9D3BF9EBE1508DD2E4

SHA1:

9AB8C2C8029DFA73B2CA9FD64897CDDCDF6A0924

SHA256:

2BA10A083685436FB4CBC859688F682B82353F9721C989256EE854B81E6EB854

SSDEEP:

12288:e35I92UrGlCBf2HX6tgsJApQn6zAyPoEsg9u6rXwN6uchQ55RvKz+Z:lCI2HX6gTk0wSFuc6PxKz+Z

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

    • Changes the autorun value in the registry

      • SmartITAgent.exe (PID: 1880)

  • SUSPICIOUS

    • Uses ICACLS.EXE to modify access control list

      • SmartITAgent.exe (PID: 1880)

  • INFO

    No info indicators.
Find more information about signature artifacts and mapping to MITRE ATT&CK™ MATRIX at the full report
No Malware configuration.

TRiD

.exe | Win32 Executable (generic) (42.6)
.exe | Win16/32 Executable Delphi generic (19.5)
.exe | Generic Win/DOS Executable (18.9)
.exe | DOS Executable Generic (18.9)

EXIF

EXE

MachineType: Intel 386 or later, and compatibles
TimeStamp: 1992:06:20 00:22:17+02:00
PEType: PE32
LinkerVersion: 2.25
CodeSize: 1604096
InitializedDataSize: 253952
UninitializedDataSize: -
EntryPoint: 0x1d0001
OSVersion: 4
ImageVersion: -
SubsystemVersion: 4
Subsystem: Windows GUI
FileVersionNumber: 0.0.0.153
ProductVersionNumber: 0.0.0.153
FileFlagsMask: 0x0000
FileFlags: (none)
FileOS: Windows 16-bit
ObjectFileType: Executable application
FileSubtype: -
LanguageCode: English (U.S.)
CharacterSet: Windows, Latin1
CompanyName: Light Star Information
FileDescription: SmartIT ITAgent
FileVersion: 0, 0, 0, 153
InternalName: SmartIT Agent
LegalCopyright: Copyright (c) Light Star Information 2019
OriginalFileName: smss.exe
ProductName: SmartIT
ProductVersion: 0, 0, 0, 153

Summary

Architecture: IMAGE_FILE_MACHINE_I386
Subsystem: IMAGE_SUBSYSTEM_WINDOWS_GUI
Compilation Date: 19-Jun-1992 22:22:17
Detected languages:
  • Chinese - Taiwan
  • English - United States
CompanyName: Light Star Information
FileDescription: SmartIT ITAgent
FileVersion: 0, 0, 0, 153
InternalName: SmartIT Agent
LegalCopyright: Copyright (c) Light Star Information 2019
OriginalFilename: smss.exe
ProductName: SmartIT
ProductVersion: 0, 0, 0, 153

DOS Header

Magic number: MZ
Bytes on last page of file: 0x0050
Pages in file: 0x0002
Relocations: 0x0000
Size of header: 0x0004
Min extra paragraphs: 0x000F
Max extra paragraphs: 0xFFFF
Initial SS value: 0x0000
Initial SP value: 0x00B8
Checksum: 0x0000
Initial IP value: 0x0000
Initial CS value: 0x0000
Overlay number: 0x001A
OEM identifier: 0x0000
OEM information: 0x0000
Address of NE header: 0x00000100

PE Headers

Signature: PE
Machine: IMAGE_FILE_MACHINE_I386
Number of sections: 10
Time date stamp: 19-Jun-1992 22:22:17
Pointer to Symbol Table: 0x00000000
Number of symbols: 0
Size of Optional Header: 0x00E0
Characteristics:
  • IMAGE_FILE_32BIT_MACHINE
  • IMAGE_FILE_BYTES_REVERSED_HI
  • IMAGE_FILE_BYTES_REVERSED_LO
  • IMAGE_FILE_EXECUTABLE_IMAGE
  • IMAGE_FILE_LINE_NUMS_STRIPPED
  • IMAGE_FILE_LOCAL_SYMS_STRIPPED

Sections

Name
Virtual Address
Virtual Size
Raw Size
Charateristics
Entropy
CODE
0x00001000
0x00188000
0x00089200
IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_READ, IMAGE_SCN_MEM_WRITE
7.99944
DATA
0x00189000
0x0000C000
0x00006400
IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_READ, IMAGE_SCN_MEM_WRITE
7.98807
BSS
0x00195000
0x00005000
0x00000000
IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_READ, IMAGE_SCN_MEM_WRITE
0
.idata
0x0019A000
0x00004000
0x00001400
IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_READ, IMAGE_SCN_MEM_WRITE
7.83993
.tls
0x0019E000
0x00001000
0x00000000
IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_READ, IMAGE_SCN_MEM_WRITE
0
.rdata
0x0019F000
0x00001000
0x00000200
IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_READ, IMAGE_SCN_MEM_WRITE
0.210826
.reloc
0x001A0000
0x0001B000
0x00000000
IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_READ, IMAGE_SCN_MEM_WRITE
0
.rsrc
0x001BB000
0x00015000
0x00005600
IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_READ, IMAGE_SCN_MEM_WRITE
7.17385
.aspack
0x001D0000
0x00002000
0x00001A00
IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_READ, IMAGE_SCN_MEM_WRITE
5.54648
.adata
0x001D2000
0x00001000
0x00000000
IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_READ, IMAGE_SCN_MEM_WRITE
0

Resources

Title
Entropy
Size
Codepage
Language
Type
1
3.33436
784
UNKNOWN
Chinese - Taiwan
RT_VERSION
2
7.26902
308
UNKNOWN
UNKNOWN
RT_CURSOR
3
7.34069
308
UNKNOWN
UNKNOWN
RT_CURSOR
4
7.30492
308
UNKNOWN
UNKNOWN
RT_CURSOR
5
7.31181
308
UNKNOWN
UNKNOWN
RT_CURSOR
6
7.26563
308
UNKNOWN
UNKNOWN
RT_CURSOR
7
7.24337
308
UNKNOWN
UNKNOWN
RT_CURSOR
8
7.24345
308
UNKNOWN
UNKNOWN
RT_CURSOR
4060
6.07193
80
UNKNOWN
UNKNOWN
RT_STRING
4061
7.22765
504
UNKNOWN
UNKNOWN
RT_STRING

Imports

advapi32.dll
comctl32.dll
gdi32.dll
kernel32.dll
mpr.dll
ole32.dll
oleaut32.dll
shell32.dll
user32.dll
version.dll
No data.
screenshotscreenshot
All screenshots are available in the full report
All screenshots are available in the full report
Total processes
46
Monitored processes
7
Malicious processes
1
Suspicious processes
0

Behavior graph

Click at the process to see the details
start smartitagent.exe icacls.exe no specs icacls.exe no specs icacls.exe no specs icacls.exe no specs icacls.exe no specs icacls.exe no specs

Process information

PID
CMD
Path
Indicators
Parent process
1212C:\Windows\system32\icacls.exe "C:\Users\admin\AppData\Local\Temp\Deploy" /grant Everyone:FC:\Windows\system32\icacls.exe—SmartITAgent.exe
User:
admin
Company:
Microsoft Corporation
Integrity Level:
MEDIUM
Exit code:
0
Version:
6.1.7600.16385 (win7_rtm.090713-1255)
Modules
Images
c:\windows\system32\icacls.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\ntmarta.dll
c:\windows\system32\wldap32.dll
1740C:\Windows\system32\icacls.exe "C:\Users\admin\AppData\Local\Temp\Task" /grant Everyone:FC:\Windows\system32\icacls.exe—SmartITAgent.exe
User:
admin
Company:
Microsoft Corporation
Integrity Level:
MEDIUM
Exit code:
0
Version:
6.1.7600.16385 (win7_rtm.090713-1255)
Modules
Images
c:\windows\system32\icacls.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\ntmarta.dll
c:\windows\system32\wldap32.dll
1880"C:\Users\admin\AppData\Local\Temp\SmartITAgent.exe" C:\Users\admin\AppData\Local\Temp\SmartITAgent.exe
explorer.exe
User:
admin
Company:
Light Star Information
Integrity Level:
MEDIUM
Description:
SmartIT ITAgent
Exit code:
0
Version:
0, 0, 0, 153
Modules
Images
c:\users\admin\appdata\local\temp\smartitagent.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
2296C:\Windows\system32\icacls.exe "C:\Users\All Users\ITSystemErrLogs" /grant Everyone:FC:\Windows\system32\icacls.exe—SmartITAgent.exe
User:
admin
Company:
Microsoft Corporation
Integrity Level:
MEDIUM
Exit code:
0
Version:
6.1.7600.16385 (win7_rtm.090713-1255)
Modules
Images
c:\windows\system32\icacls.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\ntmarta.dll
c:\windows\system32\wldap32.dll
2892C:\Windows\system32\icacls.exe "C:\Users\admin\AppData\Local\Temp\Log" /grant Everyone:FC:\Windows\system32\icacls.exe—SmartITAgent.exe
User:
admin
Company:
Microsoft Corporation
Integrity Level:
MEDIUM
Exit code:
0
Version:
6.1.7600.16385 (win7_rtm.090713-1255)
Modules
Images
c:\windows\system32\icacls.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\ntmarta.dll
c:\windows\system32\wldap32.dll
3580C:\Windows\system32\icacls.exe "C:\Users\admin\AppData\Local\Temp\Temp" /grant Everyone:FC:\Windows\system32\icacls.exe—SmartITAgent.exe
User:
admin
Company:
Microsoft Corporation
Integrity Level:
MEDIUM
Exit code:
0
Version:
6.1.7600.16385 (win7_rtm.090713-1255)
Modules
Images
c:\windows\system32\icacls.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\ntmarta.dll
c:\windows\system32\wldap32.dll
3892C:\Windows\system32\icacls.exe "C:\Users\admin\AppData\Local\Temp\Queue" /grant Everyone:FC:\Windows\system32\icacls.exe—SmartITAgent.exe
User:
admin
Company:
Microsoft Corporation
Integrity Level:
MEDIUM
Exit code:
0
Version:
6.1.7600.16385 (win7_rtm.090713-1255)
Modules
Images
c:\windows\system32\icacls.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\ntmarta.dll
c:\windows\system32\wldap32.dll
Total events
20
Read events
9
Write events
11
Delete events
0

Modification events

(PID) Process:(1880) SmartITAgent.exeKey:HKEY_LOCAL_MACHINE\SOFTWARE\ITClient\Connect
Operation:writeName:sSvrSendDataTCPPort
Value:
33500
(PID) Process:(1880) SmartITAgent.exeKey:HKEY_LOCAL_MACHINE\SOFTWARE\ITClient\Connect
Operation:writeName:sSvrSendCycleCSPTCPPort
Value:
33500
(PID) Process:(1880) SmartITAgent.exeKey:HKEY_LOCAL_MACHINE\SOFTWARE\ITClient\Connect
Operation:writeName:sAgentTCPPort
Value:
33510
(PID) Process:(1880) SmartITAgent.exeKey:HKEY_LOCAL_MACHINE\SOFTWARE\ITClient
Operation:writeName:LastBootTime
Value:
20191113071030
(PID) Process:(1880) SmartITAgent.exeKey:HKEY_LOCAL_MACHINE\SOFTWARE\ITClient
Operation:writeName:AgentInitial
Value:
0
(PID) Process:(1880) SmartITAgent.exeKey:HKEY_LOCAL_MACHINE\SOFTWARE\ITClient
Operation:writeName:GUID-20191113071031
Value:
56ECC00B-A845-492B-BA25-09502E28029C
(PID) Process:(1880) SmartITAgent.exeKey:HKEY_LOCAL_MACHINE\SOFTWARE\ITClient\Limited
Operation:writeName:ExtInitialStatus
Value:
1
(PID) Process:(1880) SmartITAgent.exeKey:HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Run
Operation:writeName:SmartIT Client
Value:
"C:\Users\admin\AppData\Local\Temp\ITCurusr.exe" -FromLogin
(PID) Process:(1880) SmartITAgent.exeKey:HKEY_LOCAL_MACHINE\SOFTWARE\ITClient
Operation:writeName:AgentInitial
Value:
1
Executable files
0
Suspicious files
0
Text files
93
Unknown types
0

Dropped files

PID
Process
Filename
Type
1880SmartITAgent.exeC:\Users\admin\AppData\Local\Temp\Log\c20191113.logtext
MD5:—
SHA256:—
1880SmartITAgent.exeC:\Users\admin\AppData\Local\Temp\ITGUID.initext
MD5:—
SHA256:—
1880SmartITAgent.exeC:\Users\admin\AppData\Local\VirtualStore\Windows\System32\StickyApp32.initext
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
Process
Message
SmartITAgent.exe
[ITDebug]: -------------------<Start ITAgent>
SmartITAgent.exe
[ITDebug]: Temp
SmartITAgent.exe
[ITDebug]: 0
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Reports
SmartITAgent.exe