download:

mni.exe

Full analysis: https://app.any.run/tasks/07c84d55-5b79-44ce-8993-6d12b5b66365
Verdict: Malicious activity
Analysis date: January 07, 2022, 01:57:45
OS: Windows 7 Professional Service Pack 1 (build: 7601, 64 bit)
Indicators:
MIME: application/x-dosexec
File info: PE32 executable (GUI) Intel 80386 Mono/.Net assembly, for MS Windows
MD5:

CCEC8E931B0841D37060151E4E24670C

SHA1:

62D24D806E69F847CF47F51417F2DFEA275DC1C9

SHA256:

A1457E7A591877C3732325E462C479A450B19BDA91ECACA0A37CDB137ED152AE

SSDEEP:

1536:6Y9wo/cwfp0yCnqDNUDSUo81ne4RDnqehtJrM7Fl9fp:6Y9P/zDNUDSUo81ne4RDnZhtJrMxfp

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

    • Drops executable file immediately after starts

      • mni.exe (PID: 2560)

    • Loads the Task Scheduler COM API

      • cscript.exe (PID: 1500)

    • Executes PowerShell scripts

      • cmd.exe (PID: 1680)
      • cmd.exe (PID: 1340)

  • SUSPICIOUS

    • Checks supported languages

      • mni.exe (PID: 2560)
      • Windows SecurityL.exe (PID: 2852)
      • powershell.exe (PID: 2592)
      • cmd.exe (PID: 1680)
      • cmd.exe (PID: 2356)
      • cscript.exe (PID: 1500)
      • cmd.exe (PID: 1340)
      • powershell.exe (PID: 3048)

    • Reads the computer name

      • mni.exe (PID: 2560)
      • Windows SecurityL.exe (PID: 2852)
      • powershell.exe (PID: 2592)
      • cscript.exe (PID: 1500)
      • powershell.exe (PID: 3048)

    • Executable content was dropped or overwritten

      • mni.exe (PID: 2560)

    • Drops a file that was compiled in debug mode

      • mni.exe (PID: 2560)

    • Drops a file with a compile date too recent

      • mni.exe (PID: 2560)

    • Creates files in the user directory

      • mni.exe (PID: 2560)

    • Starts itself from another location

      • mni.exe (PID: 2560)

    • Starts CMD.EXE for commands execution

      • mni.exe (PID: 2560)
      • Windows SecurityL.exe (PID: 2852)

    • Starts CMD.EXE for self-deleting

      • mni.exe (PID: 2560)

    • Starts CHOICE.EXE (used to create a delay)

      • cmd.exe (PID: 1680)

    • Reads Environment values

      • Windows SecurityL.exe (PID: 2852)

    • Executes scripts

      • cmd.exe (PID: 2356)

  • INFO

    • Checks supported languages

      • timeout.exe (PID: 1624)
      • choice.exe (PID: 1596)

    • Checks Windows Trust Settings

      • powershell.exe (PID: 2592)
      • cscript.exe (PID: 1500)
      • powershell.exe (PID: 3048)
Find more information about signature artifacts and mapping to MITRE ATT&CK™ MATRIX at the full report
No Malware configuration.

TRiD

.exe | Generic CIL Executable (.NET, Mono, etc.) (63.1)
.exe | Win64 Executable (generic) (23.8)
.dll | Win32 Dynamic Link Library (generic) (5.6)
.exe | Win32 Executable (generic) (3.8)
.exe | Generic Win/DOS Executable (1.7)

EXIF

EXE

Subsystem: Windows GUI
SubsystemVersion: 4
ImageVersion: -
OSVersion: 4
EntryPoint: 0x10906
UninitializedDataSize: -
InitializedDataSize: 512
CodeSize: 59904
LinkerVersion: 8
PEType: PE32
TimeStamp: 2022:01:06 19:36:30+01:00
MachineType: Intel 386 or later, and compatibles

Summary

Architecture: IMAGE_FILE_MACHINE_I386
Subsystem: IMAGE_SUBSYSTEM_WINDOWS_GUI
Compilation Date: 06-Jan-2022 18:36:30
Debug artifacts:
  • C:\Users\Administrator\Desktop\build.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: 0x00000080

PE Headers

Signature: PE
Machine: IMAGE_FILE_MACHINE_I386
Number of sections: 2
Time date stamp: 06-Jan-2022 18:36:30
Pointer to Symbol Table: 0x00000000
Number of symbols: 0
Size of Optional Header: 0x00E0
Characteristics:
  • IMAGE_FILE_EXECUTABLE_IMAGE

Sections

Name
Virtual Address
Virtual Size
Raw Size
Charateristics
Entropy
.text
0x00002000
0x0000E979
0x0000EA00
IMAGE_SCN_CNT_CODE, IMAGE_SCN_MEM_EXECUTE, IMAGE_SCN_MEM_READ
5.38364
.reloc
0x00012000
0x0000000C
0x00000200
IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_DISCARDABLE, IMAGE_SCN_MEM_READ
0.0815394

Imports

mscoree.dll
No data.
screenshotscreenshotscreenshot
All screenshots are available in the full report
All screenshots are available in the full report
Total processes
47
Monitored processes
10
Malicious processes
3
Suspicious processes
3

Behavior graph

Click at the process to see the details
drop and start start mni.exe windows securityl.exe cmd.exe no specs timeout.exe no specs cmd.exe no specs cscript.exe no specs powershell.exe no specs choice.exe no specs cmd.exe no specs powershell.exe no specs

Process information

PID
CMD
Path
Indicators
Parent process
1340"cmd.exe" /c powershell -command "$adapterString = (Get-ItemProperty -Path \"HKLM:\\SYSTEM\\ControlSet001\\Control\\Class\\{4d36e968-e325-11ce-bfc1-08002be10318}\\0*\" -Name HardwareInformation.AdapterString -ErrorAction SilentlyContinue).\"HardwareInformation.AdapterString\"; $adapterString" & exitC:\Windows\system32\cmd.exe—Windows SecurityL.exe
User:
admin
Company:
Microsoft Corporation
Integrity Level:
MEDIUM
Description:
Windows Command Processor
Exit code:
0
Version:
6.1.7601.17514 (win7sp1_rtm.101119-1850)
Modules
Images
c:\windows\system32\cmd.exe
c:\windows\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
1500cscript //nologo C:\Users\admin\AppData\Local\Temp\tmp6B5C.vbs C:\Windows\system32\cscript.exe—cmd.exe
User:
admin
Company:
Microsoft Corporation
Integrity Level:
MEDIUM
Description:
Microsoft � Console Based Script Host
Exit code:
0
Version:
5.8.7600.16385
Modules
Images
c:\windows\system32\cscript.exe
c:\windows\system32\ntdll.dll
c:\windows\system32\kernel32.dll
c:\windows\system32\kernelbase.dll
c:\windows\system32\msvcrt.dll
c:\windows\system32\oleaut32.dll
c:\windows\system32\ole32.dll
c:\windows\system32\gdi32.dll
c:\windows\system32\user32.dll
c:\windows\system32\lpk.dll
1596choice /C Y /N /D Y /T 3 C:\Windows\system32\choice.exe—cmd.exe
User:
admin
Company:
Microsoft Corporation
Integrity Level:
MEDIUM
Description:
Offers the user a choice
Exit code:
1
Version:
6.1.7600.16385 (win7_rtm.090713-1255)
Modules
Images
c:\windows\system32\choice.exe
c:\windows\system32\ntdll.dll
c:\windows\system32\kernel32.dll
c:\windows\system32\kernelbase.dll
c:\windows\system32\msvcrt.dll
c:\windows\system32\user32.dll
c:\windows\system32\gdi32.dll
c:\windows\system32\lpk.dll
c:\windows\system32\usp10.dll
c:\windows\system32\ws2_32.dll
1624timeout 3 C:\Windows\system32\timeout.exe—cmd.exe
User:
admin
Company:
Microsoft Corporation
Integrity Level:
MEDIUM
Description:
timeout - pauses command processing
Exit code:
0
Version:
6.1.7600.16385 (win7_rtm.090713-1255)
Modules
Images
c:\windows\system32\timeout.exe
c:\windows\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\ws2_32.dll
1680"C:\Windows\System32\cmd.exe" /c timeout 3 > nul & powershell -command "$ErrorActionPreference= 'silentlycontinue'; (Get-WmiObject Win32_Process | Where-Object { $_.Path.StartsWith('C:\Users\admin\AppData\Local\Temp\mni.exe') }).Terminate()" & choice /C Y /N /D Y /T 3 & Del "C:\Users\admin\AppData\Local\Temp\mni.exe" & exitC:\Windows\System32\cmd.exe—mni.exe
User:
admin
Company:
Microsoft Corporation
Integrity Level:
MEDIUM
Description:
Windows Command Processor
Exit code:
0
Version:
6.1.7601.17514 (win7sp1_rtm.101119-1850)
Modules
Images
c:\windows\system32\cmd.exe
c:\windows\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\usp10.dll
c:\windows\system32\user32.dll
c:\windows\system32\gdi32.dll
c:\windows\system32\msctf.dll
2356"C:\Windows\System32\cmd.exe" /c @echo off & echo const TriggerTypeLogon=9 : const ActionTypeExecutable=0 : const TASK_LOGON_INTERACTIVE_TOKEN=3 : const createOrUpdateTask=6 : Set service=CreateObject("Schedule.Service") : call service.Connect() : Dim rootFolder : Set rootFolder=service.GetFolder("") : Dim taskDefinition : Set taskDefinition=service.NewTask(0) : Dim regInfo : Set regInfo=taskDefinition.RegistrationInfo : regInfo.Author="Microsoft Corporation" : regInfo.Description="Windows Security is a software application that safeguards a system from malware. It was an anti-spyware program built to fight unauthorized access and protect Windows computers from unwanted software." : Dim settings : Set settings=taskDefinition.Settings : settings.StartWhenAvailable=True : settings.ExecutionTimeLimit="PT0S" : settings.AllowHardTerminate=False : settings.IdleSettings.StopOnIdleEnd=False : settings.DisallowStartIfOnBatteries=False : settings.StopIfGoingOnBatteries=False : Dim triggers : Set triggers=taskDefinition.Triggers : Dim trigger : Set trigger=triggers.Create(TriggerTypeLogon) : userId=CreateObject("WScript.Shell").ExpandEnvironmentStrings("%USERNAME%") : trigger.Id="LogonTriggerId" : trigger.UserId=userId : Dim Action : Set Action=taskDefinition.Actions.Create(ActionTypeExecutable) : Action.Path="C:\Users\admin\AppData\Roaming\Microsoft\Security\Windows SecurityL.exe" : taskDefinition.Principal.UserId=userId : taskDefinition.Principal.LogonType=TASK_LOGON_INTERACTIVE_TOKEN : call rootFolder.RegisterTaskDefinition("Windows SecurityL", taskDefinition, createOrUpdateTask, Empty, Empty, TASK_LOGON_INTERACTIVE_TOKEN) > C:\Users\admin\AppData\Local\Temp\tmp6B5C.vbs & cscript //nologo C:\Users\admin\AppData\Local\Temp\tmp6B5C.vbs & del C:\Users\admin\AppData\Local\Temp\tmp6B5C.vbs /f /q & exitC:\Windows\System32\cmd.exe—Windows SecurityL.exe
User:
admin
Company:
Microsoft Corporation
Integrity Level:
MEDIUM
Description:
Windows Command Processor
Exit code:
0
Version:
6.1.7601.17514 (win7sp1_rtm.101119-1850)
Modules
Images
c:\windows\system32\cmd.exe
c:\windows\system32\ntdll.dll
c:\windows\system32\kernel32.dll
c:\windows\system32\kernelbase.dll
c:\windows\system32\winbrand.dll
c:\windows\system32\gdi32.dll
c:\windows\system32\usp10.dll
c:\windows\system32\lpk.dll
c:\windows\system32\msvcrt.dll
c:\windows\system32\user32.dll
2560"C:\Users\admin\AppData\Local\Temp\mni.exe" C:\Users\admin\AppData\Local\Temp\mni.exe
Explorer.EXE
User:
admin
Integrity Level:
MEDIUM
Exit code:
4294967295
Modules
Images
c:\users\admin\appdata\local\temp\mni.exe
c:\windows\system32\ntdll.dll
c:\windows\system32\mscoree.dll
c:\windows\system32\kernel32.dll
c:\windows\system32\kernelbase.dll
c:\windows\system32\msvcrt.dll
c:\windows\system32\sechost.dll
c:\windows\system32\advapi32.dll
c:\windows\system32\rpcrt4.dll
c:\windows\microsoft.net\framework64\v4.0.30319\mscoreei.dll
2592powershell -command "$ErrorActionPreference= 'silentlycontinue'; (Get-WmiObject Win32_Process | Where-Object { $_.Path.StartsWith('C:\Users\admin\AppData\Local\Temp\mni.exe') }).Terminate()" C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe—cmd.exe
User:
admin
Company:
Microsoft Corporation
Integrity Level:
MEDIUM
Description:
Windows PowerShell
Exit code:
1
Version:
10.0.14409.1005 (rs1_srvoob.161208-1155)
Modules
Images
c:\windows\system32\windowspowershell\v1.0\powershell.exe
c:\windows\system32\ntdll.dll
c:\windows\system32\kernel32.dll
c:\windows\system32\kernelbase.dll
c:\windows\system32\advapi32.dll
c:\windows\system32\msvcrt.dll
c:\windows\system32\sechost.dll
c:\windows\system32\rpcrt4.dll
c:\windows\system32\atl.dll
c:\windows\system32\user32.dll
2852"C:\Users\admin\AppData\Roaming\Microsoft\Security\Windows SecurityL.exe" C:\Users\admin\AppData\Roaming\Microsoft\Security\Windows SecurityL.exe
mni.exe
User:
admin
Integrity Level:
MEDIUM
Exit code:
3762504530
Modules
Images
c:\users\admin\appdata\roaming\microsoft\security\windows securityl.exe
c:\windows\system32\ntdll.dll
c:\windows\system32\mscoree.dll
c:\windows\system32\kernel32.dll
c:\windows\system32\kernelbase.dll
c:\windows\system32\advapi32.dll
c:\windows\system32\msvcrt.dll
c:\windows\system32\sechost.dll
c:\windows\system32\rpcrt4.dll
c:\windows\microsoft.net\framework64\v4.0.30319\mscoreei.dll
3048powershell -command "$adapterString = (Get-ItemProperty -Path \"HKLM:\\SYSTEM\\ControlSet001\\Control\\Class\\{4d36e968-e325-11ce-bfc1-08002be10318}\\0*\" -Name HardwareInformation.AdapterString -ErrorAction SilentlyContinue).\"HardwareInformation.AdapterString\"; $adapterString" C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe—cmd.exe
User:
admin
Company:
Microsoft Corporation
Integrity Level:
MEDIUM
Description:
Windows PowerShell
Exit code:
0
Version:
10.0.14409.1005 (rs1_srvoob.161208-1155)
Modules
Images
c:\windows\system32\windowspowershell\v1.0\powershell.exe
c:\windows\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\rpcrt4.dll
c:\windows\system32\gdi32.dll
c:\windows\system32\atl.dll
c:\windows\system32\user32.dll
Total events
2 639
Read events
2 612
Write events
21
Delete events
6

Modification events

(PID) Process:(2560) mni.exeKey:HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap
Operation:writeName:ProxyBypass
Value:
1
(PID) Process:(2560) mni.exeKey:HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap
Operation:writeName:IntranetName
Value:
1
(PID) Process:(2560) mni.exeKey:HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap
Operation:writeName:UNCAsIntranet
Value:
1
(PID) Process:(2560) mni.exeKey:HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap
Operation:writeName:AutoDetect
Value:
0
(PID) Process:(2560) mni.exeKey:HKEY_CURRENT_USER\Software\Microsoft\RestartManager\Session0000
Operation:writeName:Owner
Value:
000A00001BE25EF86903D801
(PID) Process:(2560) mni.exeKey:HKEY_CURRENT_USER\Software\Microsoft\RestartManager\Session0000
Operation:writeName:SessionHash
Value:
46A0F4D17E9FAD44955A7CB6EEA1054B52BA52C7552DC6619DB5993B4AB45650
(PID) Process:(2560) mni.exeKey:HKEY_CURRENT_USER\Software\Microsoft\RestartManager\Session0000
Operation:writeName:Sequence
Value:
1
(PID) Process:(2560) mni.exeKey:HKEY_CURRENT_USER\Software\Microsoft\RestartManager\Session0000
Operation:writeName:RegFiles0000
Value:
C:\Users\admin\AppData\Local\Temp\mni.exe
(PID) Process:(2560) mni.exeKey:HKEY_CURRENT_USER\Software\Microsoft\RestartManager\Session0000
Operation:writeName:RegFilesHash
Value:
B839C0CD49827E1D98669F1FDC3488F200B9F59C9913FEC84928565236710119
(PID) Process:(2560) mni.exeKey:HKEY_CURRENT_USER\Software\Microsoft\RestartManager\Session0000
Operation:delete valueName:RegFilesHash
Value:
B839C0CD49827E1D98669F1FDC3488F200B9F59C9913FEC84928565236710119
Executable files
1
Suspicious files
4
Text files
1
Unknown types
1

Dropped files

PID
Process
Filename
Type
2356cmd.exeC:\Users\admin\AppData\Local\Temp\tmp6B5C.vbstext
MD5:—
SHA256:—
3048powershell.exeC:\Users\admin\AppData\Local\Temp\pnw3s0jp.tiu.ps1binary
MD5:C4CA4238A0B923820DCC509A6F75849B
SHA256:—
2560mni.exeC:\Users\admin\AppData\Roaming\Microsoft\Security\Windows SecurityL.exeexecutable
MD5:—
SHA256:—
2592powershell.exeC:\Users\admin\AppData\Local\Temp\h4s5pikd.lqe.psm1binary
MD5:C4CA4238A0B923820DCC509A6F75849B
SHA256:—
2592powershell.exeC:\Users\admin\AppData\Local\Temp\zgr5flwj.cf3.ps1binary
MD5:C4CA4238A0B923820DCC509A6F75849B
SHA256:—
3048powershell.exeC:\Users\admin\AppData\Local\Temp\hwtrn3fa.db2.psm1binary
MD5:C4CA4238A0B923820DCC509A6F75849B
SHA256:—
2592powershell.exeC:\Users\admin\AppData\Local\Microsoft\Windows\PowerShell\StartupProfileData-NonInteractivedbf
MD5:446DD1CF97EABA21CF14D03AEBC79F27
SHA256:A7DE5177C68A64BD48B36D49E2853799F4EBCFA8E4761F7CC472F333DC5F65CF
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
mni.exe