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download:

smsm.exe

Full analysis: https://app.any.run/tasks/d986a7e1-f163-4c3d-a210-9b60e3105080
Verdict: Malicious activity
Analysis date: May 24, 2019, 13:49:26
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:

14B24F754B35CCD20D9B1F3FBA7F72BE

SHA1:

53AFAA5CE1EF773669CAB00B81DBE39CBFDA1955

SHA256:

6DAF26BBAC71154FB7AED831F75C39BFFBF2905A1D11A73B9A79AA2C8B50AFA1

SSDEEP:

6144:8elfmbyEr/rerH3HOkzOBhVKaWcu4iXZrOBVf2g:8elEyEA+kzIKiu4wbg

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

    No malicious indicators.
  • SUSPICIOUS

    No suspicious indicators.
  • 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 MS Visual C++ (generic) (42.2)
.exe | Win64 Executable (generic) (37.3)
.dll | Win32 Dynamic Link Library (generic) (8.8)
.exe | Win32 Executable (generic) (6)
.exe | Generic Win/DOS Executable (2.7)

EXIF

EXE

MachineType: Intel 386 or later, and compatibles
TimeStamp: 2019:04:08 04:46:25+02:00
PEType: PE32
LinkerVersion: 12
CodeSize: 44544
InitializedDataSize: 291840
UninitializedDataSize: -
EntryPoint: 0x1bc5
OSVersion: 5.1
ImageVersion: -
SubsystemVersion: 5.1
Subsystem: Windows GUI

Summary

Architecture: IMAGE_FILE_MACHINE_I386
Subsystem: IMAGE_SUBSYSTEM_WINDOWS_GUI
Compilation Date: 08-Apr-2019 02:46:25
Detected languages:
  • Chinese - PRC
  • English - United States
Debug artifacts:
  • C:\Users\Windows10\Desktop\Win32Project2备份MFC\Win32Project2\Release\Win32Project2.pdb

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: 0x000000F8

PE Headers

Signature: PE
Machine: IMAGE_FILE_MACHINE_I386
Number of sections: 5
Time date stamp: 08-Apr-2019 02:46:25
Pointer to Symbol Table: 0x00000000
Number of symbols: 0
Size of Optional Header: 0x00E0
Characteristics:
  • IMAGE_FILE_32BIT_MACHINE
  • IMAGE_FILE_EXECUTABLE_IMAGE

Sections

Name
Virtual Address
Virtual Size
Raw Size
Charateristics
Entropy
.text
0x00001000
0x0000AD0A
0x0000AE00
IMAGE_SCN_CNT_CODE, IMAGE_SCN_MEM_EXECUTE, IMAGE_SCN_MEM_READ
6.68468
.rdata
0x0000C000
0x000050E4
0x00005200
IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_READ
4.68098
.data
0x00012000
0x0003F0E4
0x0003D200
IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_READ, IMAGE_SCN_MEM_WRITE
7.97921
.rsrc
0x00052000
0x00001E58
0x00002000
IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_READ
3.25959
.reloc
0x00054000
0x00000E0C
0x00001000
IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_DISCARDABLE, IMAGE_SCN_MEM_READ
6.15729

Resources

Title
Entropy
Size
Codepage
Language
Type
1
5.04378
548
UNKNOWN
English - United States
RT_MANIFEST
2
2.14675
2216
UNKNOWN
Chinese - PRC
RT_ICON
3
2.93257
744
UNKNOWN
Chinese - PRC
RT_ICON
4
2.14675
2216
UNKNOWN
Chinese - PRC
RT_ICON
7
2.33027
84
UNKNOWN
Chinese - PRC
RT_STRING
103
3.30894
308
UNKNOWN
Chinese - PRC
RT_DIALOG
107
2.37447
34
UNKNOWN
Chinese - PRC
RT_GROUP_ICON
108
2.49212
34
UNKNOWN
Chinese - PRC
RT_GROUP_ICON
109
1.79879
16
UNKNOWN
Chinese - PRC
RT_ACCELERATOR

Imports

KERNEL32.dll
USER32.dll
No data.
screenshot
All screenshots are available in the full report
All screenshots are available in the full report
Total processes
32
Monitored processes
1
Malicious processes
0
Suspicious processes
0

Behavior graph

Click at the process to see the details
start smsm.exe

Process information

PID
CMD
Path
Indicators
Parent process
2976"C:\Users\admin\AppData\Local\Temp\smsm.exe" C:\Users\admin\AppData\Local\Temp\smsm.exe
explorer.exe
User:
admin
Integrity Level:
MEDIUM
Total events
6
Read events
6
Write events
0
Delete events
0

Modification events

No data
Executable files
0
Suspicious files
0
Text files
0
Unknown types
0

Dropped files

No data
Download PCAP, analyze network streams, HTTP content and a lot more at the full report
HTTP(S) requests
0
TCP/UDP connections
1
DNS requests
1
Threats
0

HTTP requests

No HTTP requests
Download PCAP, analyze network streams, HTTP content and a lot more at the full report

Connections

PID
Process
IP
Domain
ASN
CN
Reputation
2976
smsm.exe
103.74.193.8:3333
www.coipip.com
SonderCloud Limited
HK
malicious

DNS requests

Domain
IP
Reputation
www.coipip.com
  • 103.74.193.8
malicious

Threats

PID
Process
Class
Message
2976
smsm.exe
A Network Trojan was detected
MALWARE [PTsecurity] Backdoor.Win32.PcClient Response
2976
smsm.exe
A Network Trojan was detected
MALWARE [PTsecurity] Backdoor.Win32.PcClient
2976
smsm.exe
A Network Trojan was detected
MALWARE [PTsecurity] Backdoor.Win32.PcClient Response
2976
smsm.exe
A Network Trojan was detected
MALWARE [PTsecurity] Backdoor.Win32.PcClient
2976
smsm.exe
A Network Trojan was detected
MALWARE [PTsecurity] Backdoor.Win32.PcClient Response
2976
smsm.exe
A Network Trojan was detected
MALWARE [PTsecurity] Backdoor.Win32.PcClient Response
2976
smsm.exe
A Network Trojan was detected
MALWARE [PTsecurity] Backdoor.Win32.PcClient Response
2976
smsm.exe
A Network Trojan was detected
MALWARE [PTsecurity] Backdoor.Win32.PcClient Response
2976
smsm.exe
A Network Trojan was detected
MALWARE [PTsecurity] Backdoor.Win32.PcClient Response
2976
smsm.exe
A Network Trojan was detected
MALWARE [PTsecurity] Backdoor.Win32.PcClient Response
No debug info