File name:

MiAV_setup.exe

Full analysis: https://app.any.run/tasks/794870db-a8f6-49e0-a041-9bc1b2ac56e1
Verdict: Malicious activity
Threats:

Trojans are a group of malicious programs distinguished by their ability to masquerade as benign software. Depending on their type, trojans possess a variety of capabilities, ranging from maintaining full remote control over the victim’s machine to stealing data and files, as well as dropping other malware. At the same time, the main functionality of each trojan family can differ significantly depending on its type. The most common trojan infection chain starts with a phishing email.

Analysis date: April 25, 2019, 12:18:48
OS: Windows 7 Professional Service Pack 1 (build: 7601, 32 bit)
Tags:
installer
trojan
Indicators:
MIME: application/x-dosexec
File info: PE32 executable (GUI) Intel 80386, for MS Windows
MD5:

F50798AEEB2855E5F76D4565B35249EE

SHA1:

3E9DD18806F45AD9F95F2EB64C7600E99C65D5DD

SHA256:

74F3604134E926F59B25874D9A5782E687D404F46E74C2610E9229B511140E38

SSDEEP:

49152:eqSSwdL2F4IwbNJB6TISmaQf4Tt4ohK1zTythM7lO7FYZHG04SAw/VlL49pt2/yO:eVvBJlgp/K16hmoYOkrLU2KO

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

    • Application was dropped or rewritten from another process

      • UpdateService.exe (PID: 2116)
      • UpdateService.exe (PID: 3708)
      • MIAV.exe (PID: 1464)
      • MIAV.exe (PID: 3364)
      • MIAV.exe (PID: 2800)
      • Protect.exe (PID: 2352)
      • Protect.exe (PID: 2440)
      • SerDefense.exe (PID: 3452)
      • SerDefense.exe (PID: 2228)
    • Changes the autorun value in the registry

      • MiAV_setup.exe (PID: 1784)
      • SerDefense.exe (PID: 2228)
  • SUSPICIOUS

    • Creates files in the Windows directory

      • MiAV_setup.exe (PID: 1784)
    • Executable content was dropped or overwritten

      • MiAV_setup.exe (PID: 1784)
      • UpdateService.exe (PID: 3708)
      • Protect.exe (PID: 2440)
      • SerDefense.exe (PID: 2228)
    • Creates or modifies windows services

      • MiAV_setup.exe (PID: 1784)
      • UpdateService.exe (PID: 2116)
    • Creates files in the driver directory

      • MiAV_setup.exe (PID: 1784)
    • Uses TASKKILL.EXE to kill process

      • MiAV_setup.exe (PID: 1784)
    • Starts SC.EXE for service management

      • UpdateService.exe (PID: 3708)
      • SerDefense.exe (PID: 2228)
  • INFO

    • Dropped object may contain Bitcoin addresses

      • Protect.exe (PID: 2440)
Find more information about signature artifacts and mapping to MITRE ATT&CK™ MATRIX at the full report
No Malware configuration.

TRiD

.exe | Inno Setup installer (67.7)
.exe | Win32 EXE PECompact compressed (generic) (25.6)
.exe | Win32 Executable (generic) (2.7)
.exe | Win16/32 Executable Delphi generic (1.2)
.exe | Generic Win/DOS Executable (1.2)

EXIF

EXE

MachineType: Intel 386 or later, and compatibles
TimeStamp: 2019:03:28 08:14:37+01:00
PEType: PE32
LinkerVersion: 2.25
CodeSize: 965120
InitializedDataSize: 5067776
UninitializedDataSize: -
EntryPoint: 0xecf44
OSVersion: 5
ImageVersion: -
SubsystemVersion: 5
Subsystem: Windows GUI
FileVersionNumber: 1.0.0.313
ProductVersionNumber: 1.0.0.313
FileFlagsMask: 0x003f
FileFlags: (none)
FileOS: Win32
ObjectFileType: Executable application
FileSubtype: -
LanguageCode: English (U.S.)
CharacterSet: Windows, Latin1
CompanyName: -
FileDescription: -
FileVersion: 1.0.0.313
InternalName: -
LegalCopyright: -
LegalTrademarks: -
OriginalFileName: -
ProductName: -
ProductVersion: 1.0.0.0
Comments: -

Summary

Architecture: IMAGE_FILE_MACHINE_I386
Subsystem: IMAGE_SUBSYSTEM_WINDOWS_GUI
Compilation Date: 28-Mar-2019 07:14:37
Detected languages:
  • English - United States
CompanyName: -
FileDescription: -
FileVersion: 1.0.0.313
InternalName: -
LegalCopyright: -
LegalTrademarks: -
OriginalFilename: -
ProductName: -
ProductVersion: 1.0.0.0
Comments: -

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: 28-Mar-2019 07:14:37
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
.text
0x00001000
0x000EA948
0x000EAA00
IMAGE_SCN_CNT_CODE, IMAGE_SCN_MEM_EXECUTE, IMAGE_SCN_MEM_READ
6.44499
.itext
0x000EC000
0x00000F98
0x00001000
IMAGE_SCN_CNT_CODE, IMAGE_SCN_MEM_EXECUTE, IMAGE_SCN_MEM_READ
6.17313
.data
0x000ED000
0x0000BD28
0x0000BE00
IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_READ, IMAGE_SCN_MEM_WRITE
5.93033
.bss
0x000F9000
0x00005410
0x00000000
IMAGE_SCN_MEM_READ, IMAGE_SCN_MEM_WRITE
0
.idata
0x000FF000
0x00003C0C
0x00003E00
IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_READ, IMAGE_SCN_MEM_WRITE
5.16166
.didata
0x00103000
0x0000029E
0x00000400
IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_READ, IMAGE_SCN_MEM_WRITE
2.85346
.tls
0x00104000
0x0000003C
0x00000000
IMAGE_SCN_MEM_READ, IMAGE_SCN_MEM_WRITE
0
.rdata
0x00105000
0x00000018
0x00000200
IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_READ
0.204488
.reloc
0x00106000
0x00014348
0x00014400
IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_DISCARDABLE, IMAGE_SCN_MEM_READ
6.71301
.rsrc
0x0011B000
0x004B0E00
0x004B0E00
IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_READ
6.55415

Resources

Title
Entropy
Size
Codepage
Language
Type
1
5.0188
514
UNKNOWN
English - United States
RT_MANIFEST
2
4.76111
67624
UNKNOWN
English - United States
RT_ICON
3
4.98044
38056
UNKNOWN
English - United States
RT_ICON
4
4.93949
21640
UNKNOWN
English - United States
RT_ICON
5
4.88575
16936
UNKNOWN
English - United States
RT_ICON
6
5.05708
9640
UNKNOWN
English - United States
RT_ICON
7
5.05238
4264
UNKNOWN
English - United States
RT_ICON
8
5.23293
2440
UNKNOWN
English - United States
RT_ICON
9
5.11812
1128
UNKNOWN
English - United States
RT_ICON
4078
3.33948
604
UNKNOWN
UNKNOWN
RT_STRING

Imports

Advapi32.dll
Setupapi.dll
Shell32.dll
advapi32.dll
comctl32.dll
gdi32.dll
kernel32.dll
msimg32.dll
ole32.dll
oleaut32.dll
No data.
screenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshot
All screenshots are available in the full report
All screenshots are available in the full report
Total processes
54
Monitored processes
14
Malicious processes
4
Suspicious processes
2

Behavior graph

Click at the process to see the details
drop and start drop and start start drop and start drop and start miav_setup.exe updateservice.exe no specs updateservice.exe taskkill.exe no specs miav.exe no specs miav.exe no specs miav.exe no specs protect.exe no specs sc.exe no specs protect.exe serdefense.exe no specs serdefense.exe sc.exe no specs miav_setup.exe no specs

Process information

PID
CMD
Path
Indicators
Parent process
1424"C:\Windows\System32\taskkill.exe" /im MIAV.exe /fC:\Windows\System32\taskkill.exeMiAV_setup.exe
User:
admin
Company:
Microsoft Corporation
Integrity Level:
HIGH
Description:
Terminates Processes
Exit code:
128
Version:
6.1.7600.16385 (win7_rtm.090713-1255)
Modules
Images
c:\windows\system32\taskkill.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\version.dll
c:\windows\system32\user32.dll
1464"C:\Users\Public\Documents\AgentFMC\MIAV.exe" C:\Users\Public\Documents\AgentFMC\MIAV.exeexplorer.exe
User:
admin
Integrity Level:
MEDIUM
Exit code:
0
Version:
1.0.0.223
Modules
Images
c:\users\public\documents\agentfmc\miav.exe
c:\systemroot\system32\ntdll.dll
c:\windows\system32\kernel32.dll
c:\windows\system32\kernelbase.dll
c:\windows\system32\oleaut32.dll
c:\windows\system32\ole32.dll
c:\windows\system32\msvcrt.dll
c:\windows\system32\gdi32.dll
c:\windows\system32\user32.dll
c:\windows\system32\lpk.dll
1784"C:\Users\admin\Desktop\MiAV_setup.exe" C:\Users\admin\Desktop\MiAV_setup.exe
explorer.exe
User:
admin
Integrity Level:
HIGH
Exit code:
0
Version:
1.0.0.313
Modules
Images
c:\users\admin\desktop\miav_setup.exe
c:\systemroot\system32\ntdll.dll
c:\windows\system32\kernel32.dll
c:\windows\system32\kernelbase.dll
c:\windows\system32\oleaut32.dll
c:\windows\system32\ole32.dll
c:\windows\system32\msvcrt.dll
c:\windows\system32\gdi32.dll
c:\windows\system32\user32.dll
c:\windows\system32\lpk.dll
2116"C:\Users\Public\Documents\AgentFMC\UpdateService.exe" /install /silentC:\Users\Public\Documents\AgentFMC\UpdateService.exeMiAV_setup.exe
User:
admin
Integrity Level:
HIGH
Exit code:
0
Version:
1.0.0.226
Modules
Images
c:\users\public\documents\agentfmc\updateservice.exe
c:\systemroot\system32\ntdll.dll
c:\windows\system32\kernel32.dll
c:\windows\system32\oleaut32.dll
c:\windows\system32\kernelbase.dll
c:\windows\system32\ole32.dll
c:\windows\system32\msvcrt.dll
c:\windows\system32\gdi32.dll
c:\windows\system32\user32.dll
c:\windows\system32\lpk.dll
2228C:\Users\Public\Documents\AgentFMC\SerDefense.exeC:\Users\Public\Documents\AgentFMC\SerDefense.exe
services.exe
User:
SYSTEM
Integrity Level:
SYSTEM
Exit code:
0
Version:
1.0.0.243
Modules
Images
c:\users\public\documents\agentfmc\serdefense.exe
c:\systemroot\system32\ntdll.dll
c:\windows\system32\kernel32.dll
c:\windows\system32\kernelbase.dll
c:\windows\system32\oleaut32.dll
c:\windows\system32\ole32.dll
c:\windows\system32\msvcrt.dll
c:\windows\system32\gdi32.dll
c:\windows\system32\user32.dll
c:\windows\system32\lpk.dll
2352"C:\Users\Public\Documents\AgentFMC\Protect.exe" /install /silentC:\Users\Public\Documents\AgentFMC\Protect.exeUpdateService.exe
User:
SYSTEM
Integrity Level:
SYSTEM
Exit code:
0
Version:
1.0.0.1448
Modules
Images
c:\users\public\documents\agentfmc\protect.exe
c:\systemroot\system32\ntdll.dll
c:\windows\system32\kernel32.dll
c:\windows\system32\kernelbase.dll
c:\windows\system32\oleaut32.dll
c:\windows\system32\ole32.dll
c:\windows\system32\msvcrt.dll
c:\windows\system32\gdi32.dll
c:\windows\system32\user32.dll
c:\windows\system32\lpk.dll
2440C:\Users\Public\Documents\AgentFMC\Protect.exeC:\Users\Public\Documents\AgentFMC\Protect.exe
services.exe
User:
SYSTEM
Integrity Level:
SYSTEM
Exit code:
0
Version:
1.0.0.1448
Modules
Images
c:\users\public\documents\agentfmc\protect.exe
c:\systemroot\system32\ntdll.dll
c:\windows\system32\kernel32.dll
c:\windows\system32\kernelbase.dll
c:\windows\system32\oleaut32.dll
c:\windows\system32\ole32.dll
c:\windows\system32\msvcrt.dll
c:\windows\system32\gdi32.dll
c:\windows\system32\user32.dll
c:\windows\system32\lpk.dll
2520"C:\Windows\System32\sc.exe" config "FMCagent" start=autoC:\Windows\System32\sc.exeUpdateService.exe
User:
SYSTEM
Company:
Microsoft Corporation
Integrity Level:
SYSTEM
Description:
A tool to aid in developing services for WindowsNT
Exit code:
1639
Version:
6.1.7600.16385 (win7_rtm.090713-1255)
Modules
Images
c:\windows\system32\sc.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
2800"C:\Users\Public\Documents\AgentFMC\MIAV.exe" C:\Users\Public\Documents\AgentFMC\MIAV.exeMiAV_setup.exe
User:
admin
Integrity Level:
HIGH
Exit code:
0
Version:
1.0.0.223
Modules
Images
c:\users\public\documents\agentfmc\miav.exe
c:\systemroot\system32\ntdll.dll
c:\windows\system32\kernel32.dll
c:\windows\system32\kernelbase.dll
c:\windows\system32\oleaut32.dll
c:\windows\system32\ole32.dll
c:\windows\system32\msvcrt.dll
c:\windows\system32\gdi32.dll
c:\windows\system32\user32.dll
c:\windows\system32\lpk.dll
2932"C:\Users\admin\Desktop\MiAV_setup.exe" C:\Users\admin\Desktop\MiAV_setup.exeexplorer.exe
User:
admin
Integrity Level:
MEDIUM
Exit code:
3221226540
Version:
1.0.0.313
Total events
298
Read events
282
Write events
16
Delete events
0

Modification events

(PID) Process:(2116) UpdateService.exeKey:HKEY_LOCAL_MACHINE\SYSTEM\ControlSet001\services\UpdateServices
Operation:writeName:Description
Value:
Update MiAV
(PID) Process:(1784) MiAV_setup.exeKey:HKEY_LOCAL_MACHINE\SYSTEM\ControlSet001\services\CBFilterFS
Operation:writeName:Guid18189531-48ED-43fc-8582-E8BD2F9AB533
Value:
1
(PID) Process:(1784) MiAV_setup.exeKey:HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap
Operation:writeName:UNCAsIntranet
Value:
0
(PID) Process:(1784) MiAV_setup.exeKey:HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap
Operation:writeName:AutoDetect
Value:
1
(PID) Process:(1784) MiAV_setup.exeKey:HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Run
Operation:writeName:MIAV
Value:
"C:\Users\Public\Documents\AgentFMC\MIAV.exe"
(PID) Process:(3708) UpdateService.exeKey:HKEY_USERS\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap
Operation:writeName:UNCAsIntranet
Value:
0
(PID) Process:(3708) UpdateService.exeKey:HKEY_USERS\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap
Operation:writeName:AutoDetect
Value:
1
(PID) Process:(2228) SerDefense.exeKey:HKEY_USERS\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap
Operation:writeName:UNCAsIntranet
Value:
0
(PID) Process:(2228) SerDefense.exeKey:HKEY_USERS\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap
Operation:writeName:AutoDetect
Value:
1
(PID) Process:(2228) SerDefense.exeKey:HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\RunOnce
Operation:writeName:setupMiAV
Value:
"C:\Users\Public\Documents\AgentFMC\setupMiAV.exe"
Executable files
39
Suspicious files
13
Text files
10
Unknown types
0

Dropped files

PID
Process
Filename
Type
1784MiAV_setup.exeC:\Users\Public\Documents\AgentFMC\MIAV.exeexecutable
MD5:
SHA256:
3708UpdateService.exeC:\Users\Public\Documents\AgentFMC\Protect.exeexecutable
MD5:
SHA256:
2440Protect.exeC:\Users\Public\Documents\AgentFMC\syslog.inibinary
MD5:
SHA256:
3708UpdateService.exeC:\Users\Public\Documents\AgentFMC\Protect.zipcompressed
MD5:
SHA256:
1784MiAV_setup.exeC:\Windows\wincbdlp.sysexecutable
MD5:
SHA256:
3708UpdateService.exeC:\Users\Public\Documents\AgentFMC\Protectver.txttext
MD5:E573012ACD22A447024A0E2BD10D6B23
SHA256:FB0615E4C79607329C3229D5D55189F680F6FF8EDED6EDE9186E5A89BFA532CA
3708UpdateService.exeC:\Users\Public\Documents\AgentFMC\SerDefense.zipcompressed
MD5:
SHA256:
3708UpdateService.exeC:\Users\Public\Documents\AgentFMC\SerDefense.exeexecutable
MD5:
SHA256:
1784MiAV_setup.exeC:\Users\Public\Documents\AgentFMC\UpdateService.exeexecutable
MD5:
SHA256:
1784MiAV_setup.exeC:\Windows\system32\drivers\wincbdlp.sysexecutable
MD5:
SHA256:
Download PCAP, analyze network streams, HTTP content and a lot more at the full report
HTTP(S) requests
13
TCP/UDP connections
14
DNS requests
1
Threats
3

HTTP requests

PID
Process
Method
HTTP Code
IP
URL
CN
Type
Size
Reputation
3708
UpdateService.exe
GET
200
117.6.172.195:80
http://fmc.edu.vn/FMC_Agent/protectver.txt
VN
text
46 b
malicious
3708
UpdateService.exe
GET
200
117.6.172.195:80
http://fmc.edu.vn/FMC_Agent/protect.zip
VN
compressed
964 Kb
malicious
3708
UpdateService.exe
GET
200
117.6.172.195:80
http://fmc.edu.vn/FMC_Agent/SerDefense.zip
VN
compressed
938 Kb
malicious
3708
UpdateService.exe
GET
200
117.6.172.195:80
http://fmc.edu.vn/FMC_Agent/SerDefensever.txt
VN
text
34 b
malicious
2228
SerDefense.exe
GET
200
117.6.172.195:80
http://fmc.edu.vn/FMC_Agent/CSDL_DEL.zip
VN
compressed
158 b
malicious
2228
SerDefense.exe
GET
200
117.6.172.195:80
http://fmc.edu.vn/FMC_Agent/CSDL_DELver.txt
VN
text
28 b
malicious
2228
SerDefense.exe
GET
200
117.6.172.195:80
http://fmc.edu.vn/FMC_Agent/BlackIP.zip
VN
compressed
173 b
malicious
2228
SerDefense.exe
GET
200
117.6.172.195:80
http://fmc.edu.vn/FMC_Agent/setupMiAVver.txt
VN
text
7 b
malicious
3708
UpdateService.exe
GET
404
117.6.172.195:80
http://fmc.edu.vn/FMC_Agent/MiAV_WDver.txt
VN
html
1.22 Kb
malicious
2228
SerDefense.exe
GET
200
117.6.172.195:80
http://fmc.edu.vn/FMC_Agent/BlackIPver.txt
VN
binary
1 b
malicious
Download PCAP, analyze network streams, HTTP content and a lot more at the full report

Connections

PID
Process
IP
Domain
ASN
CN
Reputation
3708
UpdateService.exe
117.6.172.195:80
fmc.edu.vn
Viettel Corporation
VN
malicious
2440
Protect.exe
117.6.172.195:514
fmc.edu.vn
Viettel Corporation
VN
malicious
2228
SerDefense.exe
117.6.172.195:80
fmc.edu.vn
Viettel Corporation
VN
malicious

DNS requests

Domain
IP
Reputation
fmc.edu.vn
  • 117.6.172.195
malicious

Threats

Found threats are available for the paid subscriptions
3 ETPRO signatures available at the full report
No debug info