File name:

Bonzify.exe

Full analysis: https://app.any.run/tasks/aee6adac-0381-4cac-94b7-d4022cf4afd9
Verdict: Malicious activity
Analysis date: October 03, 2024, 20:22:21
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:

9C352D2CE0C0BDC40C72F52CE3480577

SHA1:

BD4C956186F33C92EB4469F7E5675510D0790E99

SHA256:

D7E6580054525D3F21F86EDFC9F30B7A75FFA829A1EB67EE3CAB33F0040DBA4E

SSDEEP:

196608:/dAMaWetTeAkLIdx751qFTkub//73lc6u7b5VJ2Yx5xIdk3o:naWedh+Idx75QYub//73lc6u7bLMYxDo

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

    • Registers / Runs the DLL via REGSVR32.EXE

      • INSTALLER.exe (PID: 900)
      • INSTALLER.exe (PID: 148)

  • SUSPICIOUS

    • Executing commands from a ".bat" file

      • Bonzify.exe (PID: 2136)

    • Starts CMD.EXE for commands execution

      • Bonzify.exe (PID: 2136)

    • Takes ownership (TAKEOWN.EXE)

      • cmd.exe (PID: 3900)

    • Uses ICACLS.EXE to modify access control lists

      • cmd.exe (PID: 3900)

    • Uses TASKKILL.EXE to kill process

      • cmd.exe (PID: 3900)

    • Process drops legitimate windows executable

      • Bonzify.exe (PID: 2136)
      • INSTALLER.exe (PID: 900)
      • INSTALLER.exe (PID: 148)

    • Starts a Microsoft application from unusual location

      • INSTALLER.exe (PID: 900)
      • INSTALLER.exe (PID: 148)

    • Executable content was dropped or overwritten

      • Bonzify.exe (PID: 2136)
      • INSTALLER.exe (PID: 900)
      • INSTALLER.exe (PID: 148)

    • Uses RUNDLL32.EXE to load library

      • runonce.exe (PID: 288)

    • Executes as Windows Service

      • dllhost.exe (PID: 3764)

  • INFO

    • Checks supported languages

      • Bonzify.exe (PID: 2136)

    • Create files in a temporary directory

      • Bonzify.exe (PID: 2136)

    • Manual execution by a user

      • wmpnscfg.exe (PID: 2984)
      • wmpnscfg.exe (PID: 3452)
      • mscorsvw.exe (PID: 3248)
      • rdrmemptylst.exe (PID: 3736)
      • msiexec.exe (PID: 2864)
      • PrintBrmUi.exe (PID: 1828)
      • icardagt.exe (PID: 2652)
      • EdmGen.exe (PID: 3792)
      • Journal.exe (PID: 680)
      • wmpnscfg.exe (PID: 1076)
      • appidpolicyconverter.exe (PID: 3676)
      • SvcIni.exe (PID: 660)
      • wbadmin.exe (PID: 596)
      • SMConfigInstaller.exe (PID: 2836)
      • expand.exe (PID: 3200)
      • SyncHost.exe (PID: 3580)
      • pcawrk.exe (PID: 2660)
      • baaupdate.exe (PID: 3900)
      • winresume.exe (PID: 3156)
      • wmpnscfg.exe (PID: 2388)
      • runonce.exe (PID: 288)
      • BrmfRsmg.exe (PID: 3228)
      • WFS.exe (PID: 2004)
Find more information about signature artifacts and mapping to MITRE ATT&CK™ MATRIX at the full report
No Malware configuration.

TRiD

.exe | Win32 MS Cabinet Self-Extractor (WExtract stub) (86.7)
.exe | Win32 Executable MS Visual C++ (generic) (8.9)
.dll | Win32 Dynamic Link Library (generic) (1.8)
.exe | Win32 Executable (generic) (1.2)
.exe | Generic Win/DOS Executable (0.5)

EXIF

EXE

MachineType: Intel 386 or later, and compatibles
TimeStamp: 2019:03:04 14:58:11+00:00
ImageFileCharacteristics: Executable, 32-bit
PEType: PE32
LinkerVersion: 14
CodeSize: 4096
InitializedDataSize: 6697472
UninitializedDataSize: -
EntryPoint: 0x16b0
OSVersion: 5.1
ImageVersion: -
SubsystemVersion: 5.1
Subsystem: Windows GUI
No data.
screenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshot
All screenshots are available in the full report
All screenshots are available in the full report
Total processes
311
Monitored processes
50
Malicious processes
3
Suspicious processes
0

Behavior graph

Click at the process to see the details
start bonzify.exe cmd.exe no specs taskkill.exe no specs takeown.exe no specs icacls.exe no specs PhotoViewer.dll no specs installer.exe regsvr32.exe no specs regsvr32.exe no specs regsvr32.exe no specs regsvr32.exe no specs regsvr32.exe no specs regsvr32.exe no specs regsvr32.exe no specs agentsvr.exe no specs grpconv.exe no specs installer.exe regsvr32.exe no specs regsvr32.exe no specs grpconv.exe no specs agentsvr.exe wmpnscfg.exe no specs wmpnscfg.exe no specs mscorsvw.exe no specs rdrmemptylst.exe no specs printbrmui.exe no specs msiexec.exe no specs edmgen.exe no specs journal.exe no specs wmpnscfg.exe no specs winresume.exe no specs wmpnscfg.exe no specs svcini.exe no specs wbadmin.exe no specs appidpolicyconverter.exe no specs smconfiginstaller.exe no specs expand.exe no specs icardagt.exe no specs pcawrk.exe no specs synchost.exe no specs baaupdate.exe no specs brmfrsmg.exe no specs wfs.exe no specs dllhost.exe no specs runonce.exe rundll32.exe no specs winlogon.exe help.exe no specs osk.exe no specs bonzify.exe no specs

Process information

PID
CMD
Path
Indicators
Parent process
148INSTALLER.exe /qC:\Users\admin\AppData\Local\Temp\INSTALLER.exe
Bonzify.exe
User:
admin
Company:
Microsoft Corporation
Integrity Level:
HIGH
Description:
Win32 Cabinet Self-Extractor
Exit code:
0
Version:
4.71.1015.0
Modules
Images
c:\users\admin\appdata\local\temp\installer.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
268regsvr32 /s "C:\Windows\msagent\AgentPsh.dll"C:\Windows\System32\regsvr32.exe—INSTALLER.exe
User:
admin
Company:
Microsoft Corporation
Integrity Level:
HIGH
Description:
Microsoft(C) Register Server
Exit code:
0
Version:
6.1.7600.16385 (win7_rtm.090713-1255)
Modules
Images
c:\windows\system32\regsvr32.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
288runonce.exe /ExplorerC:\Windows\System32\runonce.exe
explorer.exe
User:
admin
Company:
Microsoft Corporation
Integrity Level:
HIGH
Description:
Run Once Wrapper
Exit code:
0
Version:
6.1.7600.16385 (win7_rtm.090713-1255)
Modules
Images
c:\windows\system32\runonce.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
596"C:\Windows\winsxs\x86_microsoft-windows-blb-cli-main_31bf3856ad364e35_6.1.7600.16385_none_4b2b3343f0594dd2\wbadmin.exe"C:\Windows\winsxs\x86_microsoft-windows-blb-cli-main_31bf3856ad364e35_6.1.7600.16385_none_4b2b3343f0594dd2\wbadmin.exe—explorer.exe
User:
admin
Company:
Microsoft Corporation
Integrity Level:
MEDIUM
Description:
Command Line Interface for Microsoft® BLB Backup
Exit code:
4294967295
Version:
6.1.7600.16385 (win7_rtm.090713-1255)
Modules
Images
c:\windows\winsxs\x86_microsoft-windows-blb-cli-main_31bf3856ad364e35_6.1.7600.16385_none_4b2b3343f0594dd2\wbadmin.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\ole32.dll
c:\windows\system32\gdi32.dll
648regsvr32 /s C:\Windows\lhsp\tv\tv_enua.dllC:\Windows\System32\regsvr32.exe—INSTALLER.exe
User:
admin
Company:
Microsoft Corporation
Integrity Level:
HIGH
Description:
Microsoft(C) Register Server
Exit code:
0
Version:
6.1.7600.16385 (win7_rtm.090713-1255)
Modules
Images
c:\windows\system32\regsvr32.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
656regsvr32 /s C:\Windows\lhsp\tv\tvenuax.dllC:\Windows\System32\regsvr32.exe—INSTALLER.exe
User:
admin
Company:
Microsoft Corporation
Integrity Level:
HIGH
Description:
Microsoft(C) Register Server
Exit code:
0
Version:
6.1.7600.16385 (win7_rtm.090713-1255)
Modules
Images
c:\windows\system32\regsvr32.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
660"C:\Windows\winsxs\x86_microsoft-windows-servicingstack_31bf3856ad364e35_6.1.7601.24544_none_0bcfb1fd3ec2d6c8\SvcIni.exe"C:\Windows\winsxs\x86_microsoft-windows-servicingstack_31bf3856ad364e35_6.1.7601.24544_none_0bcfb1fd3ec2d6c8\SvcIni.exe—explorer.exe
User:
admin
Company:
Microsoft Corporation
Integrity Level:
MEDIUM
Description:
Generic command for servicing ini files
Exit code:
87
Version:
6.1.7601.24544 (win7sp1_ldr_escrow.191230-1647)
Modules
Images
c:\windows\winsxs\x86_microsoft-windows-servicingstack_31bf3856ad364e35_6.1.7601.24544_none_0bcfb1fd3ec2d6c8\svcini.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
680"C:\Windows\winsxs\x86_microsoft-windows-tabletpc-journal_31bf3856ad364e35_6.1.7601.19112_none_19b6bc8102dc5ae8\Journal.exe"C:\Windows\winsxs\x86_microsoft-windows-tabletpc-journal_31bf3856ad364e35_6.1.7601.19112_none_19b6bc8102dc5ae8\Journal.exe—explorer.exe
User:
admin
Company:
Microsoft Corporation
Integrity Level:
MEDIUM
Description:
Windows Journal
Exit code:
0
Version:
6.1.7601.19112 (win7sp1_gdr.160106-0600)
Modules
Images
c:\windows\winsxs\x86_microsoft-windows-tabletpc-journal_31bf3856ad364e35_6.1.7601.19112_none_19b6bc8102dc5ae8\journal.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
900INSTALLER.exe /qC:\Users\admin\AppData\Local\Temp\INSTALLER.exe
Bonzify.exe
User:
admin
Company:
Microsoft Corporation
Integrity Level:
HIGH
Description:
Win32 Cabinet Self-Extractor
Exit code:
0
Version:
4.71.1015.0
Modules
Images
c:\users\admin\appdata\local\temp\installer.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
1020C:\Windows\system32\DllHost.exe /Processid:{76D0CB12-7604-4048-B83C-1005C7DDC503}C:\Windows\System32\dllhost.exe—svchost.exe
User:
admin
Company:
Microsoft Corporation
Integrity Level:
MEDIUM
Description:
COM Surrogate
Exit code:
0
Version:
6.1.7600.16385 (win7_rtm.090713-1255)
Modules
Images
c:\windows\system32\dllhost.exe
c:\windows\system32\ntdll.dll
c:\windows\system32\kernel32.dll
c:\windows\system32\kernelbase.dll
c:\windows\system32\msvcrt.dll
c:\windows\system32\ole32.dll
c:\windows\system32\gdi32.dll
c:\windows\system32\user32.dll
c:\windows\system32\lpk.dll
c:\windows\system32\usp10.dll
Total events
2 819
Read events
2 243
Write events
559
Delete events
17

Modification events

(PID) Process:(1020) dllhost.exeKey:HKEY_CURRENT_USER\Software\Microsoft\Direct3D\MostRecentApplication
Operation:writeName:Name
Value:
DllHost.exe
(PID) Process:(1020) dllhost.exeKey:HKEY_CURRENT_USER\Software\Microsoft\Windows Photo Viewer\Viewer
Operation:writeName:MainWndPos
Value:
6000000034000000A00400008002000001000000
(PID) Process:(1364) regsvr32.exeKey:HKEY_LOCAL_MACHINE\SOFTWARE\Classes\CLSID\{D45FD31B-5C6E-11D1-9EC1-00C04FD7081F}\InprocServer32
Operation:writeName:ThreadingModel
Value:
Apartment
(PID) Process:(1364) regsvr32.exeKey:HKEY_LOCAL_MACHINE\SOFTWARE\Classes\CLSID\{F5BE8BD2-7DE6-11D0-91FE-00C04FD701A5}\InprocServer32
Operation:writeName:ThreadingModel
Value:
Apartment
(PID) Process:(1364) regsvr32.exeKey:HKEY_LOCAL_MACHINE\SOFTWARE\Classes\CLSID\{D45FD31B-5C6E-11D1-9EC1-00C04FD7081F}\Control
Operation:delete keyName:(default)
Value:
(PID) Process:(1364) regsvr32.exeKey:HKEY_LOCAL_MACHINE\SOFTWARE\Classes\CLSID\{D45FD31B-5C6E-11D1-9EC1-00C04FD7081F}\InprocServer32
Operation:delete keyName:(default)
Value:
(PID) Process:(1364) regsvr32.exeKey:HKEY_LOCAL_MACHINE\SOFTWARE\Classes\CLSID\{D45FD31B-5C6E-11D1-9EC1-00C04FD7081F}\MiscStatus\1
Operation:delete keyName:(default)
Value:
(PID) Process:(1364) regsvr32.exeKey:HKEY_LOCAL_MACHINE\SOFTWARE\Classes\CLSID\{D45FD31B-5C6E-11D1-9EC1-00C04FD7081F}\MiscStatus
Operation:delete keyName:(default)
Value:
(PID) Process:(1364) regsvr32.exeKey:HKEY_LOCAL_MACHINE\SOFTWARE\Classes\CLSID\{D45FD31B-5C6E-11D1-9EC1-00C04FD7081F}\ProgID
Operation:delete keyName:(default)
Value:
(PID) Process:(1364) regsvr32.exeKey:HKEY_LOCAL_MACHINE\SOFTWARE\Classes\CLSID\{D45FD31B-5C6E-11D1-9EC1-00C04FD7081F}\Programmable
Operation:delete keyName:(default)
Value:
Executable files
55
Suspicious files
17
Text files
4
Unknown types
1

Dropped files

PID
Process
Filename
Type
900INSTALLER.exeC:\Users\admin\AppData\Local\Temp\IXP000.TMP\MSLWVTTS.DLLexecutable
MD5:316999655FEF30C52C3854751C663996
SHA256:EA4CA740CD60D2C88280FF8115BF354876478EF27E9E676D8B66601B4E900BA0
2136Bonzify.exeC:\Users\admin\AppData\Local\Temp\KillAgent.battext
MD5:EA7DF060B402326B4305241F21F39736
SHA256:E4EDC2CB6317AB19EE1A6327993E9332AF35CFBEBAFF2AC7C3F71D43CFCBE793
900INSTALLER.exeC:\Users\admin\AppData\Local\Temp\IXP000.TMP\AGT0409.DLLexecutable
MD5:0CBF0F4C9E54D12D34CD1A772BA799E1
SHA256:6B0B57E5B27D901F4F106B236C58D0B2551B384531A8F3DAD6C06ED4261424B1
900INSTALLER.exeC:\Users\admin\AppData\Local\Temp\IXP000.TMP\AGENTANM.DLLexecutable
MD5:48C00A7493B28139CBF197CCC8D1F9ED
SHA256:905CB1A15ECCAA9B79926EE7CFE3629A6F1C6B24BDD6CEA9CCB9EBC9EAA92FF7
900INSTALLER.exeC:\Users\admin\AppData\Local\Temp\IXP000.TMP\AGENTSVR.EXEexecutable
MD5:5C91BF20FE3594B81052D131DB798575
SHA256:E8CE546196B6878A8C34DA863A6C8A7E34AF18FB9B509D4D36763734EFA2D175
900INSTALLER.exeC:\Users\admin\AppData\Local\Temp\IXP000.TMP\AGT0409.HLPbinary
MD5:466D35E6A22924DD846A043BC7DD94B8
SHA256:E4CCF06706E68621BB69ADD3DD88FED82D30AD8778A55907D33F6D093AC16801
900INSTALLER.exeC:\Users\admin\AppData\Local\Temp\IXP000.TMP\AGTCTL15.TLBexecutable
MD5:F1656B80EAAE5E5201DCBFBCD3523691
SHA256:3F8ADC1E332DD5C252BBCF92BF6079B38A74D360D94979169206DB34E6A24CD2
900INSTALLER.exeC:\Users\admin\AppData\Local\Temp\IXP000.TMP\AGTEULA.TXTtext
MD5:7070B77ED401307D2E9A0F8EAAAA543B
SHA256:225D227ABBD45BF54D01DFC9FA6E54208BF5AE452A32CC75B15D86456A669712
2136Bonzify.exeC:\Users\admin\AppData\Local\Temp\INSTALLER.exeexecutable
MD5:66996A076065EBDCDAC85FF9637CEAE0
SHA256:16CA09AD70561F413376AD72550AE5664C89C6A76C85C872FFE2CB1E7F49E2AA
900INSTALLER.exeC:\Users\admin\AppData\Local\Temp\IXP000.TMP\AGENTMPX.DLLexecutable
MD5:4FBBAAC42CF2ECB83543F262973D07C0
SHA256:6550582E41FC53B8A7CCDF9AC603216937C6FF2A28E9538610ADB7E67D782AB5
Download PCAP, analyze network streams, HTTP content and a lot more at the full report
HTTP(S) requests
0
TCP/UDP connections
7
DNS requests
2
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
—
—
224.0.0.252:5355
—
—
—
whitelisted
4
System
192.168.100.255:137
—
—
—
whitelisted
4
System
192.168.100.255:138
—
—
—
whitelisted
—
—
239.255.255.250:3702
—
—
—
whitelisted
1060
svchost.exe
224.0.0.252:5355
—
—
—
whitelisted
3028
WerFault.exe
104.208.16.93:443
watson.microsoft.com
MICROSOFT-CORP-MSN-AS-BLOCK
US
whitelisted

DNS requests

Domain
IP
Reputation
google.com
  • 142.250.186.46
whitelisted
watson.microsoft.com
  • 104.208.16.93
whitelisted

Threats

No threats detected
Process
Message
AgentSvr.exe
ClaimOutput
AgentSvr.exe
UnclaimOutput
AgentSvr.exe
ClaimOutput
AgentSvr.exe
ClaimOutput
AgentSvr.exe
UnclaimOutput
AgentSvr.exe
UnclaimOutput
AgentSvr.exe
ClaimOutput
AgentSvr.exe
UnclaimOutput
AgentSvr.exe
ClaimOutput
AgentSvr.exe
UnclaimOutput
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Reports
Bonzify.exe