File name:

KoalageddonInstaller(1).exe

Full analysis: https://app.any.run/tasks/950b64a3-b00e-4caa-8fac-20daf756f4c0
Verdict: Malicious activity
Analysis date: June 29, 2024, 20:14:05
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:

238691250A5960BEB04574BBB4BA069C

SHA1:

F4F3B5FA7E0EDD6AA99587AEDFE9DD89A3B582F0

SHA256:

6E027B8D745EA9EF349493F65D12347D090B2A6AE7B0162B4F8C9C801A82B7F9

SSDEEP:

49152:Nqe3f6lOhceD/FPTOVZjVaopG+HzPiicUf+DidXvh6dS/04OOR5Qv2U:cSilkJ/FKZvpG+H++f+DidXvh6d204Ot

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

      • KoalageddonInstaller(1).exe (PID: 3332)
      • KoalageddonInstaller(1).tmp (PID: 3568)

  • SUSPICIOUS

    • Executable content was dropped or overwritten

      • KoalageddonInstaller(1).exe (PID: 3332)
      • KoalageddonInstaller(1).tmp (PID: 3568)

    • Reads the Windows owner or organization settings

      • KoalageddonInstaller(1).tmp (PID: 3568)

  • INFO

    • Checks supported languages

      • KoalageddonInstaller(1).exe (PID: 3332)
      • KoalageddonInstaller(1).tmp (PID: 3568)
      • wmpnscfg.exe (PID: 3308)
      • IntegrationWizard32.exe (PID: 1044)
      • IntegrationWizard32.exe (PID: 3852)
      • IntegrationWizard32.exe (PID: 4032)

    • Reads the computer name

      • KoalageddonInstaller(1).tmp (PID: 3568)
      • wmpnscfg.exe (PID: 3308)
      • IntegrationWizard32.exe (PID: 1044)
      • IntegrationWizard32.exe (PID: 3852)
      • IntegrationWizard32.exe (PID: 4032)

    • Manual execution by a user

      • wmpnscfg.exe (PID: 3308)
      • IntegrationWizard32.exe (PID: 2936)
      • IntegrationWizard32.exe (PID: 1044)
      • IntegrationWizard32.exe (PID: 2416)
      • IntegrationWizard32.exe (PID: 3852)
      • explorer.exe (PID: 3936)
      • IntegrationWizard32.exe (PID: 4032)
      • IntegrationWizard32.exe (PID: 324)

    • Create files in a temporary directory

      • KoalageddonInstaller(1).exe (PID: 3332)

    • Creates files or folders in the user directory

      • KoalageddonInstaller(1).tmp (PID: 3568)

    • Creates a software uninstall entry

      • KoalageddonInstaller(1).tmp (PID: 3568)

    • Creates files in the program directory

      • IntegrationWizard32.exe (PID: 1044)
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 (51.8)
.exe | InstallShield setup (20.3)
.exe | Win32 EXE PECompact compressed (generic) (19.6)
.dll | Win32 Dynamic Link Library (generic) (3.1)
.exe | Win32 Executable (generic) (2.1)

EXIF

EXE

MachineType: Intel 386 or later, and compatibles
TimeStamp: 2020:11:15 09:48:30+00:00
ImageFileCharacteristics: No relocs, Executable, No line numbers, No symbols, Bytes reversed lo, 32-bit, Bytes reversed hi
PEType: PE32
LinkerVersion: 2.25
CodeSize: 741376
InitializedDataSize: 38400
UninitializedDataSize: -
EntryPoint: 0xb5eec
OSVersion: 6.1
ImageVersion: 6
SubsystemVersion: 6.1
Subsystem: Windows GUI
FileVersionNumber: 1.5.4.0
ProductVersionNumber: 1.5.4.0
FileFlagsMask: 0x003f
FileFlags: (none)
FileOS: Win32
ObjectFileType: Executable application
FileSubtype: -
LanguageCode: Neutral
CharacterSet: Unicode
Comments: This installation was built with Inno Setup.
CompanyName: acidicoala
FileDescription: Koalageddon Setup
FileVersion: 1.5.4
LegalCopyright:
OriginalFileName:
ProductName: Koalageddon
ProductVersion: 1.5.4
No data.
screenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshot
All screenshots are available in the full report
All screenshots are available in the full report
Total processes
58
Monitored processes
10
Malicious processes
2
Suspicious processes
0

Behavior graph

Click at the process to see the details
start koalageddoninstaller(1).exe koalageddoninstaller(1).tmp wmpnscfg.exe no specs integrationwizard32.exe no specs integrationwizard32.exe integrationwizard32.exe no specs integrationwizard32.exe explorer.exe no specs integrationwizard32.exe no specs integrationwizard32.exe

Process information

PID
CMD
Path
Indicators
Parent process
324"C:\Users\admin\AppData\Local\Programs\Koalageddon\IntegrationWizard32.exe" C:\Users\admin\AppData\Local\Programs\Koalageddon\IntegrationWizard32.exe—explorer.exe
User:
admin
Integrity Level:
MEDIUM
Exit code:
3221226540
Modules
Images
c:\users\admin\appdata\local\programs\koalageddon\integrationwizard32.exe
c:\windows\system32\ntdll.dll
1044"C:\Users\admin\AppData\Local\Programs\Koalageddon\IntegrationWizard32.exe" C:\Users\admin\AppData\Local\Programs\Koalageddon\IntegrationWizard32.exe
explorer.exe
User:
admin
Integrity Level:
HIGH
Exit code:
0
Modules
Images
c:\users\admin\appdata\local\programs\koalageddon\integrationwizard32.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
2416"C:\Users\admin\AppData\Local\Programs\Koalageddon\IntegrationWizard32.exe" C:\Users\admin\AppData\Local\Programs\Koalageddon\IntegrationWizard32.exe—explorer.exe
User:
admin
Integrity Level:
MEDIUM
Exit code:
3221226540
Modules
Images
c:\users\admin\appdata\local\programs\koalageddon\integrationwizard32.exe
c:\windows\system32\ntdll.dll
2936"C:\Users\admin\AppData\Local\Programs\Koalageddon\IntegrationWizard32.exe" C:\Users\admin\AppData\Local\Programs\Koalageddon\IntegrationWizard32.exe—explorer.exe
User:
admin
Integrity Level:
MEDIUM
Exit code:
3221226540
Modules
Images
c:\users\admin\appdata\local\programs\koalageddon\integrationwizard32.exe
c:\windows\system32\ntdll.dll
3308"C:\Program Files\Windows Media Player\wmpnscfg.exe"C:\Program Files\Windows Media Player\wmpnscfg.exe—explorer.exe
User:
admin
Company:
Microsoft Corporation
Integrity Level:
MEDIUM
Description:
Windows Media Player Network Sharing Service Configuration Application
Exit code:
0
Version:
12.0.7600.16385 (win7_rtm.090713-1255)
Modules
Images
c:\program files\windows media player\wmpnscfg.exe
c:\windows\system32\ntdll.dll
c:\windows\system32\kernel32.dll
c:\windows\system32\kernelbase.dll
c:\windows\system32\msvcrt.dll
c:\windows\system32\advapi32.dll
c:\windows\system32\sechost.dll
c:\windows\system32\rpcrt4.dll
3332"C:\Users\admin\AppData\Local\Temp\KoalageddonInstaller(1).exe" C:\Users\admin\AppData\Local\Temp\KoalageddonInstaller(1).exe
explorer.exe
User:
admin
Company:
acidicoala
Integrity Level:
MEDIUM
Description:
Koalageddon Setup
Exit code:
0
Version:
1.5.4
Modules
Images
c:\users\admin\appdata\local\temp\koalageddoninstaller(1).exe
c:\windows\system32\ntdll.dll
c:\windows\system32\kernel32.dll
c:\windows\system32\kernelbase.dll
c:\windows\winsxs\x86_microsoft.windows.common-controls_6595b64144ccf1df_6.0.7601.24483_none_2b200f664577e14b\comctl32.dll
c:\windows\system32\msvcrt.dll
c:\windows\system32\gdi32.dll
c:\windows\system32\user32.dll
c:\windows\system32\lpk.dll
c:\windows\system32\usp10.dll
3568"C:\Users\admin\AppData\Local\Temp\is-POVHQ.tmp\KoalageddonInstaller(1).tmp" /SL5="$B016A,2244670,780800,C:\Users\admin\AppData\Local\Temp\KoalageddonInstaller(1).exe" C:\Users\admin\AppData\Local\Temp\is-POVHQ.tmp\KoalageddonInstaller(1).tmp
KoalageddonInstaller(1).exe
User:
admin
Company:
acidicoala
Integrity Level:
MEDIUM
Description:
Setup/Uninstall
Exit code:
0
Version:
51.1052.0.0
Modules
Images
c:\users\admin\appdata\local\temp\is-povhq.tmp\koalageddoninstaller(1).tmp
c:\windows\system32\ntdll.dll
c:\windows\system32\kernel32.dll
c:\windows\system32\kernelbase.dll
c:\windows\system32\mpr.dll
c:\windows\system32\comdlg32.dll
c:\windows\system32\msvcrt.dll
c:\windows\system32\shlwapi.dll
c:\windows\system32\gdi32.dll
c:\windows\system32\user32.dll
3852"C:\Users\admin\AppData\Local\Programs\Koalageddon\IntegrationWizard32.exe" C:\Users\admin\AppData\Local\Programs\Koalageddon\IntegrationWizard32.exe
explorer.exe
User:
admin
Integrity Level:
HIGH
Exit code:
0
Modules
Images
c:\users\admin\appdata\local\programs\koalageddon\integrationwizard32.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
3936"C:\Windows\explorer.exe" C:\Windows\explorer.exe—explorer.exe
User:
admin
Company:
Microsoft Corporation
Integrity Level:
MEDIUM
Description:
Windows Explorer
Exit code:
1
Version:
6.1.7600.16385 (win7_rtm.090713-1255)
Modules
Images
c:\windows\explorer.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\gdi32.dll
c:\windows\system32\user32.dll
4032"C:\Users\admin\AppData\Local\Programs\Koalageddon\IntegrationWizard32.exe" C:\Users\admin\AppData\Local\Programs\Koalageddon\IntegrationWizard32.exe
explorer.exe
User:
admin
Integrity Level:
HIGH
Exit code:
0
Modules
Images
c:\users\admin\appdata\local\programs\koalageddon\integrationwizard32.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
3 049
Read events
3 008
Write events
35
Delete events
6

Modification events

(PID) Process:(3568) KoalageddonInstaller(1).tmpKey:HKEY_CURRENT_USER\Software\Microsoft\RestartManager\Session0000
Operation:writeName:Owner
Value:
F00D0000F6A8D0E760CADA01
(PID) Process:(3568) KoalageddonInstaller(1).tmpKey:HKEY_CURRENT_USER\Software\Microsoft\RestartManager\Session0000
Operation:writeName:SessionHash
Value:
8DCCF1A515E1F380555EC34AF5259223BF3D13F603D92E8349CC1B01CE40CCDE
(PID) Process:(3568) KoalageddonInstaller(1).tmpKey:HKEY_CURRENT_USER\Software\Microsoft\RestartManager\Session0000
Operation:writeName:Sequence
Value:
1
(PID) Process:(3568) KoalageddonInstaller(1).tmpKey:HKEY_CURRENT_USER\Software\Microsoft\RestartManager\Session0000
Operation:writeName:RegFiles0000
Value:
C:\Users\admin\AppData\Local\Programs\Koalageddon\IntegrationWizard32.exe
(PID) Process:(3568) KoalageddonInstaller(1).tmpKey:HKEY_CURRENT_USER\Software\Microsoft\RestartManager\Session0000
Operation:writeName:RegFilesHash
Value:
8F82BA7A7C05A655BE69AFCFCB96DBA4617CCC42BDDC0938326A70824EC31714
(PID) Process:(3568) KoalageddonInstaller(1).tmpKey:HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Uninstall\{42B0E81F-EF53-474B-B4A3-262EDC67D93A}_is1
Operation:writeName:Inno Setup: Setup Version
Value:
6.1.2
(PID) Process:(3568) KoalageddonInstaller(1).tmpKey:HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Uninstall\{42B0E81F-EF53-474B-B4A3-262EDC67D93A}_is1
Operation:writeName:Inno Setup: App Path
Value:
C:\Users\admin\AppData\Local\Programs\Koalageddon
(PID) Process:(3568) KoalageddonInstaller(1).tmpKey:HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Uninstall\{42B0E81F-EF53-474B-B4A3-262EDC67D93A}_is1
Operation:writeName:InstallLocation
Value:
C:\Users\admin\AppData\Local\Programs\Koalageddon\
(PID) Process:(3568) KoalageddonInstaller(1).tmpKey:HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Uninstall\{42B0E81F-EF53-474B-B4A3-262EDC67D93A}_is1
Operation:writeName:Inno Setup: Icon Group
Value:
Koalageddon
(PID) Process:(3568) KoalageddonInstaller(1).tmpKey:HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Uninstall\{42B0E81F-EF53-474B-B4A3-262EDC67D93A}_is1
Operation:writeName:Inno Setup: User
Value:
admin
Executable files
17
Suspicious files
4
Text files
3
Unknown types
0

Dropped files

PID
Process
Filename
Type
3568KoalageddonInstaller(1).tmpC:\Users\admin\AppData\Local\Programs\Koalageddon\is-RFQUE.tmpexecutable
MD5:8D188050B9E4C0A5F0F24FCEA65B1133
SHA256:6C2E59B3ECC0E453A141E7229E25CAFEB286EBE27C0C68096C18BFB3CE97B50A
3568KoalageddonInstaller(1).tmpC:\Users\admin\AppData\Local\Programs\Koalageddon\is-5E1PG.tmpexecutable
MD5:B1C63C12DE6131DABD104707485758F3
SHA256:BC9250F57748ACCE502A30D2488BB0EFAD7F0EEE1D10D2D839D4F56D8B86BEAB
3568KoalageddonInstaller(1).tmpC:\Users\admin\AppData\Local\Programs\Koalageddon\is-JBUAI.tmpexecutable
MD5:A8066E5387A21092926451AA1538A709
SHA256:F3E5EC14A045D9B2E75AE26AC0A2BBD58A41CF445F0528ABA2F028C063A291B3
3568KoalageddonInstaller(1).tmpC:\Users\admin\AppData\Local\Programs\Koalageddon\IntegrationWizard32.exeexecutable
MD5:8D188050B9E4C0A5F0F24FCEA65B1133
SHA256:6C2E59B3ECC0E453A141E7229E25CAFEB286EBE27C0C68096C18BFB3CE97B50A
3568KoalageddonInstaller(1).tmpC:\Users\admin\AppData\Local\Programs\Koalageddon\Injector64.exeexecutable
MD5:B1C63C12DE6131DABD104707485758F3
SHA256:BC9250F57748ACCE502A30D2488BB0EFAD7F0EEE1D10D2D839D4F56D8B86BEAB
3568KoalageddonInstaller(1).tmpC:\Users\admin\AppData\Local\Programs\Koalageddon\is-JK750.tmpexecutable
MD5:16209CB374C2AD72684EB216A2730E44
SHA256:99AFF3E11438478E2036B3AE35BCC5714AAA5C6AF851B4F3C76042CD0F5F2EA7
3568KoalageddonInstaller(1).tmpC:\Users\admin\AppData\Local\Programs\Koalageddon\Integration32.dllexecutable
MD5:C5B9B71E86000D255CA57D9BFDE85B75
SHA256:C91D5A5F269CA62CAE863695A9AB3C25D5E16B171E0789FBC73AB379BA958E9B
3568KoalageddonInstaller(1).tmpC:\Users\admin\AppData\Local\Programs\Koalageddon\Injector32.exeexecutable
MD5:A8066E5387A21092926451AA1538A709
SHA256:F3E5EC14A045D9B2E75AE26AC0A2BBD58A41CF445F0528ABA2F028C063A291B3
3568KoalageddonInstaller(1).tmpC:\Users\admin\AppData\Local\Programs\Koalageddon\is-3PSAC.tmpexecutable
MD5:6F7F5C5B53F0FBF7820F5468E12440AD
SHA256:F023340A9AF2AD520178D731CF4BD1686093CF3BDCCC8BBC3B0434F9BA3635A4
3568KoalageddonInstaller(1).tmpC:\Users\admin\AppData\Local\Programs\Koalageddon\Integration64.dllexecutable
MD5:16209CB374C2AD72684EB216A2730E44
SHA256:99AFF3E11438478E2036B3AE35BCC5714AAA5C6AF851B4F3C76042CD0F5F2EA7
Download PCAP, analyze network streams, HTTP content and a lot more at the full report
HTTP(S) requests
4
TCP/UDP connections
12
DNS requests
4
Threats
0

HTTP requests

PID
Process
Method
HTTP Code
IP
URL
CN
Type
Size
Reputation
1372
svchost.exe
GET
200
88.221.169.152:80
http://www.microsoft.com/pkiops/crl/MicSecSerCA2011_2011-10-18.crl
unknown
—
—
unknown
1372
svchost.exe
GET
200
2.16.164.9:80
http://crl.microsoft.com/pki/crl/products/MicRooCerAut2011_2011_03_22.crl
unknown
—
—
unknown
1372
svchost.exe
GET
304
93.184.221.240:80
http://ctldl.windowsupdate.com/msdownload/update/v3/static/trustedr/en/disallowedcertstl.cab?33775f6043c93e33
unknown
—
—
unknown
1060
svchost.exe
GET
304
93.184.221.240:80
http://ctldl.windowsupdate.com/msdownload/update/v3/static/trustedr/en/disallowedcertstl.cab?a9f83325acc8ca75
unknown
—
—
unknown
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
192.168.100.255:137
—
—
—
whitelisted
1372
svchost.exe
4.231.128.59:443
settings-win.data.microsoft.com
MICROSOFT-CORP-MSN-AS-BLOCK
IE
whitelisted
2564
svchost.exe
239.255.255.250:3702
—
—
—
whitelisted
1060
svchost.exe
224.0.0.252:5355
—
—
—
unknown
4
System
192.168.100.255:138
—
—
—
whitelisted
1372
svchost.exe
93.184.221.240:80
ctldl.windowsupdate.com
EDGECAST
GB
whitelisted
1372
svchost.exe
2.16.164.9:80
crl.microsoft.com
Akamai International B.V.
NL
unknown
1372
svchost.exe
88.221.169.152:80
www.microsoft.com
AKAMAI-AS
DE
whitelisted
1060
svchost.exe
93.184.221.240:80
ctldl.windowsupdate.com
EDGECAST
GB
whitelisted

DNS requests

Domain
IP
Reputation
settings-win.data.microsoft.com
  • 4.231.128.59
whitelisted
ctldl.windowsupdate.com
  • 93.184.221.240
whitelisted
crl.microsoft.com
  • 2.16.164.9
  • 2.16.164.49
whitelisted
www.microsoft.com
  • 88.221.169.152
whitelisted

Threats

No threats detected
No debug info
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Reports
KoalageddonInstaller(1).exe