File name:

inn.exe

Full analysis: https://app.any.run/tasks/0040a823-f318-4638-8474-9b27b240b743
Verdict: Malicious activity
Analysis date: December 03, 2023, 19:52:45
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:

E455A5DD66D910573D8419D7015BF905

SHA1:

C47629860569BA2F6815CA483EA74332E4E8ADDE

SHA256:

029366E0F395E1FF2230278E31585AC424E2FD711ADF68A2C45B6DE9106084C5

SSDEEP:

3072:gJxnsDkvtOEjk0borIuH12edrVEcrBqW2ee1yzUCYXyM0n+4UHybOP8pCt+ObhA:AJsDkvpiVFWclqW21yzG/C7XpS+Obh

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 the executable file immediately after the start

      • inn.exe (PID: 3064)
    • Actions looks like stealing of personal data

      • inn.exe (PID: 3064)
  • SUSPICIOUS

    • Process drops legitimate windows executable

      • inn.exe (PID: 3064)
    • Executes as Windows Service

      • VSSVC.exe (PID: 2600)
    • The process drops C-runtime libraries

      • inn.exe (PID: 3064)
  • INFO

    • Checks supported languages

      • inn.exe (PID: 3064)
    • Reads the computer name

      • inn.exe (PID: 3064)
    • Reads the machine GUID from the registry

      • inn.exe (PID: 3064)
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: 2023:12:01 21:23:29+01:00
ImageFileCharacteristics: Executable, 32-bit
PEType: PE32
LinkerVersion: 11
CodeSize: 79872
InitializedDataSize: 128000
UninitializedDataSize: -
EntryPoint: 0xbfce
OSVersion: 5.1
ImageVersion: -
SubsystemVersion: 5.1
Subsystem: Windows command line
No data.
screenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshot
All screenshots are available in the full report
All screenshots are available in the full report
Total processes
46
Monitored processes
3
Malicious processes
2
Suspicious processes
0

Behavior graph

Click at the process to see the details
start runas.exe no specs inn.exe vssvc.exe no specs

Process information

PID
CMD
Path
Indicators
Parent process
2600C:\Windows\system32\vssvc.exeC:\Windows\System32\VSSVC.exeservices.exe
User:
SYSTEM
Company:
Microsoft Corporation
Integrity Level:
SYSTEM
Description:
Microsoft® Volume Shadow Copy Service
Exit code:
0
Version:
6.1.7600.16385 (win7_rtm.090713-1255)
Modules
Images
c:\windows\system32\vssvc.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\user32.dll
c:\windows\system32\gdi32.dll
2644"C:\Windows\System32\runas.exe" /user:administrator C:\Users\admin\Desktop\inn.exeC:\Windows\System32\runas.exeexplorer.exe
User:
admin
Company:
Microsoft Corporation
Integrity Level:
MEDIUM
Description:
Run As Utility
Exit code:
0
Version:
6.1.7600.16385 (win7_rtm.090713-1255)
Modules
Images
c:\windows\system32\runas.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\credui.dll
c:\windows\system32\user32.dll
3064C:\Users\admin\Desktop\inn.exeC:\Users\admin\Desktop\inn.exe
runas.exe
User:
Administrator
Integrity Level:
HIGH
Exit code:
0
Modules
Images
c:\users\admin\desktop\inn.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\advapi32.dll
Total events
31 605
Read events
26 395
Write events
8
Delete events
5 202

Modification events

(PID) Process:(3064) inn.exeKey:HKEY_CURRENT_USER\Software\Microsoft\RestartManager\Session0000
Operation:delete valueName:RegFilesHash
Value:
1B7260FBD4AF31C7664D14CDE12BBB8969FDE909430DF866D7BEFBB09A80682B
(PID) Process:(3064) inn.exeKey:HKEY_CURRENT_USER\Software\Microsoft\RestartManager\Session0000
Operation:delete valueName:RegFiles0000
Value:
C:\\hiberfil.sys
(PID) Process:(3064) inn.exeKey:HKEY_CURRENT_USER\Software\Microsoft\RestartManager\Session0000
Operation:delete valueName:Sequence
Value:
1
(PID) Process:(3064) inn.exeKey:HKEY_CURRENT_USER\Software\Microsoft\RestartManager\Session0000
Operation:delete valueName:SessionHash
Value:
4CC7F4BAEC4B623353C05093B27C964B6BAC1B94F26F81614EDAF3486CD514E7
(PID) Process:(3064) inn.exeKey:HKEY_CURRENT_USER\Software\Microsoft\RestartManager\Session0000
Operation:delete valueName:Owner
Value:
F80B00001EBF7E572226DA01
(PID) Process:(3064) inn.exeKey:HKEY_CURRENT_USER\Software\Microsoft\RestartManager\Session0000
Operation:delete keyName:(default)
Value:
(PID) Process:(3064) inn.exeKey:HKEY_CURRENT_USER\Software\Microsoft\RestartManager\Session0000
Operation:delete valueName:RegFilesHash
Value:
30ED12113B958B4040BEAD12B9DD2CA32C34352A65EB2F2DD41F0979A6953F8F
(PID) Process:(3064) inn.exeKey:HKEY_CURRENT_USER\Software\Microsoft\RestartManager\Session0000
Operation:delete valueName:RegFiles0000
Value:
C:\\Program Files\Adobe\Acrobat Reader DC\Resource\CMap\Identity-H
(PID) Process:(3064) inn.exeKey:HKEY_CURRENT_USER\Software\Microsoft\RestartManager\Session0000
Operation:delete valueName:SessionHash
Value:
D6BA757CBAD72E76E6E363829FF6820D99648BA835E4B50DFFCA26BF96BEBB91
(PID) Process:(3064) inn.exeKey:HKEY_CURRENT_USER\Software\Microsoft\RestartManager\Session0000
Operation:delete valueName:RegFilesHash
Value:
317EA9EE37D5308FC586C652A94FFC913C932EB2942CD620BB63A8E8A649B7F5
Executable files
191
Suspicious files
165
Text files
3
Unknown types
0

Dropped files

PID
Process
Filename
Type
3064inn.exeC:\MSOCache\All Users\{90140000-0015-040C-0000-0000000FF1CE}-C\AccLR.cab
MD5:
SHA256:
3064inn.exeC:\MSOCache\All Users\{90140000-0016-0407-0000-0000000FF1CE}-C\ExcelLR.cab
MD5:
SHA256:
3064inn.exeC:\MSOCache\All Users\{90140000-0016-0412-0000-0000000FF1CE}-C\ExcelMUI.msi
MD5:
SHA256:
3064inn.exeC:\MSOCache\All Users\{90140000-0017-0419-0000-0000000FF1CE}-C\SPDLR.cab
MD5:
SHA256:
3064inn.exeC:\MSOCache\All Users\{90140000-0018-0419-0000-0000000FF1CE}-C\PptLR.cab
MD5:
SHA256:
3064inn.exeC:\MSOCache\All Users\{90140000-0019-0407-0000-0000000FF1CE}-C\PublisherMUI.msi
MD5:
SHA256:
3064inn.exeC:\MSOCache\All Users\{90140000-001A-0407-0000-0000000FF1CE}-C\OutlookMUI.msi
MD5:
SHA256:
3064inn.exeC:\MSOCache\All Users\{90140000-001B-0407-0000-0000000FF1CE}-C\WordMUI.msi
MD5:
SHA256:
3064inn.exeC:\MSOCache\All Users\{90140000-002C-0407-0000-0000000FF1CE}-C\Proof.de\Proof.cab
MD5:
SHA256:
3064inn.exeC:\MSOCache\All Users\{90140000-002C-040C-0000-0000000FF1CE}-C\Proof.ar\Proof.cab
MD5:
SHA256:
Download PCAP, analyze network streams, HTTP content and a lot more at the full report
HTTP(S) requests
0
TCP/UDP connections
4
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

PID
Process
IP
Domain
ASN
CN
Reputation
4
System
192.168.100.255:138
whitelisted
4
System
192.168.100.255:137
whitelisted
2588
svchost.exe
239.255.255.250:1900
whitelisted
1080
svchost.exe
224.0.0.252:5355
unknown

DNS requests

No data

Threats

No threats detected
No debug info