File name:

RemComSvc.exe

Full analysis: https://app.any.run/tasks/df7240b0-99e8-4aab-b65f-ab204f7d16d9
Verdict: Malicious activity
Analysis date: July 16, 2020, 07:42:29
OS: Windows 7 Professional Service Pack 1 (build: 7601, 32 bit)
Indicators:
MIME: application/x-dosexec
File info: PE32 executable (console) Intel 80386, for MS Windows
MD5:

7556FD34CCB92FE0D11FA1BDE802F5A2

SHA1:

5B31C686C0D27712755F66A9ED3FB4F36ECF4682

SHA256:

F9063B7B49528AB01816895D14611B2E2F0ABC57CB6DB4E3029E9923409E7D91

SSDEEP:

1536:mpNZMiwfI6+fgf42T+da+bzq8pGN4iWLzUyaCtFA:mpNZ4+fC42TQbm8k9yaCtFA

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

    • Reads Internet Cache Settings

      • mmc.exe (PID: 3968)

    • Reads internet explorer settings

      • mmc.exe (PID: 3968)

    • Starts SC.EXE for service management

      • cmd.exe (PID: 3900)

  • INFO

    • Manual execution by user

      • mmc.exe (PID: 3968)
      • cmd.exe (PID: 3900)
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: 2020:07:10 12:23:11+02:00
PEType: PE32
LinkerVersion: 8
CodeSize: 65536
InitializedDataSize: 28672
UninitializedDataSize: -
EntryPoint: 0x361f
OSVersion: 4
ImageVersion: -
SubsystemVersion: 4
Subsystem: Windows command line

Summary

Architecture: IMAGE_FILE_MACHINE_I386
Subsystem: IMAGE_SUBSYSTEM_WINDOWS_CUI
Compilation Date: 10-Jul-2020 10:23:11
Detected languages:
  • English - United States

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: 0x000000D0

PE Headers

Signature: PE
Machine: IMAGE_FILE_MACHINE_I386
Number of sections: 4
Time date stamp: 10-Jul-2020 10:23:11
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_RELOCS_STRIPPED

Sections

Name
Virtual Address
Virtual Size
Raw Size
Charateristics
Entropy
.text
0x00001000
0x0000F205
0x00010000
IMAGE_SCN_CNT_CODE, IMAGE_SCN_MEM_EXECUTE, IMAGE_SCN_MEM_READ
6.44053
.rdata
0x00011000
0x00003878
0x00004000
IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_READ
4.75197
.data
0x00015000
0x000034B0
0x00002000
IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_READ, IMAGE_SCN_MEM_WRITE
1.39751
.rsrc
0x00019000
0x000000B0
0x00001000
IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_READ
3.05647

Resources

Title
Entropy
Size
Codepage
Language
Type
1
4.65542
86
Latin 1 / Western European
English - United States
RT_MANIFEST

Imports

ADVAPI32.dll
KERNEL32.dll
No data.
screenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshot
All screenshots are available in the full report
All screenshots are available in the full report
Total processes
48
Monitored processes
8
Malicious processes
0
Suspicious processes
1

Behavior graph

Click at the process to see the details
start remcomsvc.exe no specs cmd.exe remcomsvc.exe no specs remcomsvc.exe no specs mmc.exe sc.exe no specs sc.exe no specs sc.exe no specs

Process information

PID
CMD
Path
Indicators
Parent process
1240remcomsvc.exe -hC:\Windows\RemComSvc.exe—cmd.exe
User:
admin
Integrity Level:
HIGH
Exit code:
0
Modules
Images
c:\windows\remcomsvc.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
2128"C:\Windows\RemComSvc.exe" C:\Windows\RemComSvc.exe—explorer.exe
User:
admin
Integrity Level:
MEDIUM
Exit code:
0
Modules
Images
c:\windows\remcomsvc.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
2752sc create remcom binPath="c:\windows\remcomsvc.exe" start=autoC:\Windows\system32\sc.exe—cmd.exe
User:
admin
Company:
Microsoft Corporation
Integrity Level:
HIGH
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
3428remcomsvc.exeC:\Windows\RemComSvc.exe—cmd.exe
User:
admin
Integrity Level:
HIGH
Exit code:
0
Modules
Images
c:\windows\remcomsvc.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
3572sc create remcom binPath= "c:\windows\remcomsvc.exe" start= autoC:\Windows\system32\sc.exe—cmd.exe
User:
admin
Company:
Microsoft Corporation
Integrity Level:
HIGH
Description:
A tool to aid in developing services for WindowsNT
Exit code:
0
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
3900"C:\Windows\System32\cmd.exe" C:\Windows\System32\cmd.exe
explorer.exe
User:
admin
Company:
Microsoft Corporation
Integrity Level:
HIGH
Description:
Windows Command Processor
Exit code:
0
Version:
6.1.7601.17514 (win7sp1_rtm.101119-1850)
Modules
Images
c:\windows\system32\cmd.exe
c:\systemroot\system32\ntdll.dll
c:\windows\system32\kernel32.dll
c:\windows\system32\kernelbase.dll
c:\windows\system32\msvcrt.dll
c:\windows\system32\winbrand.dll
c:\windows\system32\user32.dll
c:\windows\system32\gdi32.dll
c:\windows\system32\lpk.dll
c:\windows\system32\usp10.dll
3968"C:\Windows\system32\mmc.exe" "C:\Windows\system32\services.msc" C:\Windows\system32\mmc.exe
explorer.exe
User:
admin
Company:
Microsoft Corporation
Integrity Level:
HIGH
Description:
Microsoft Management Console
Exit code:
0
Version:
6.1.7600.16385 (win7_rtm.090713-1255)
Modules
Images
c:\windows\system32\mmc.exe
c:\systemroot\system32\ntdll.dll
c:\windows\system32\kernel32.dll
c:\windows\system32\kernelbase.dll
c:\windows\system32\gdi32.dll
c:\windows\system32\user32.dll
c:\windows\system32\lpk.dll
c:\windows\system32\usp10.dll
c:\windows\system32\msvcrt.dll
c:\windows\system32\mfc42u.dll
4048sc create remcom binpath="c:\windows\remcomsvc.exe"C:\Windows\system32\sc.exe—cmd.exe
User:
admin
Company:
Microsoft Corporation
Integrity Level:
HIGH
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
Total events
138
Read events
125
Write events
12
Delete events
1

Modification events

(PID) Process:(3968) mmc.exeKey:HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap
Operation:writeName:UNCAsIntranet
Value:
0
(PID) Process:(3968) mmc.exeKey:HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap
Operation:writeName:AutoDetect
Value:
1
(PID) Process:(3968) mmc.exeKey:HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings\5.0\Cache\Content
Operation:writeName:CachePrefix
Value:
(PID) Process:(3968) mmc.exeKey:HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings\5.0\Cache\Cookies
Operation:writeName:CachePrefix
Value:
Cookie:
(PID) Process:(3968) mmc.exeKey:HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings\5.0\Cache\History
Operation:writeName:CachePrefix
Value:
Visited:
(PID) Process:(3968) mmc.exeKey:HKEY_CLASSES_ROOT\Local Settings\MuiCache\132\52C64B7E
Operation:writeName:LanguageList
Value:
en-US
(PID) Process:(3968) mmc.exeKey:HKEY_CLASSES_ROOT\Local Settings\MuiCache\132\52C64B7E
Operation:writeName:@filemgmt.dll,-3502
Value:
Services
(PID) Process:(3968) mmc.exeKey:HKEY_CURRENT_USER\Software\Microsoft\Microsoft Management Console\Recent File List
Operation:delete keyName:
Value:
(PID) Process:(3968) mmc.exeKey:HKEY_CURRENT_USER\Software\Microsoft\Microsoft Management Console\Recent File List
Operation:writeName:File1
Value:
C:\Windows\system32\services.msc
(PID) Process:(3968) mmc.exeKey:HKEY_CURRENT_USER\Software\Microsoft\Microsoft Management Console\Recent File List
Operation:writeName:File2
Value:
C:\Windows\system32\compmgmt.msc
Executable files
0
Suspicious files
0
Text files
3
Unknown types
0

Dropped files

PID
Process
Filename
Type
3968mmc.exeC:\Users\admin\AppData\Local\Microsoft\Windows\Temporary Internet Files\Content.IE5\PO2HN1X2\views[1] —
MD5:—
SHA256:—
3968mmc.exeC:\Users\admin\AppData\Local\Microsoft\Windows\Temporary Internet Files\Content.IE5\78RFYB7Z\views[1]html
MD5:A726593A8261930E4786375106FC6BFE
SHA256:E6BFDFBB9A0649EA9D38DE4255C355C581097E6A1035A54943260B22AD45F172
3968mmc.exeC:\Users\admin\AppData\Local\Microsoft\Windows\Temporary Internet Files\Content.IE5\6Z2BCOUL\views[1]html
MD5:A726593A8261930E4786375106FC6BFE
SHA256:E6BFDFBB9A0649EA9D38DE4255C355C581097E6A1035A54943260B22AD45F172
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
No debug info
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Reports
RemComSvc.exe