| File name: | MBSetup.exe |
| Full analysis: | https://app.any.run/tasks/da45d278-3386-4ffb-8963-0e0ca45a382b |
| Verdict: | Malicious activity |
| Analysis date: | January 21, 2020, 09:16:56 |
| 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: | 43D3C74E0A22DCC300743516B734430A |
| SHA1: | 631AE51036B809450B1CE58F0A484CF7C28E0964 |
| SHA256: | B1A15ED9C9012B18C7AB2122CF7D4CC777A5ACF5BF68A98FEE28F9B460D68BC9 |
| SSDEEP: | 24576:5isqQUXwcNAIif7sEZGQ18B3sZd8E3VwDx6yZd1:5uZgZxTsEisZd8aVwDxzn |
MALICIOUS
Application was dropped or rewritten from another process
- MBAMInstallerService.exe (PID: 2116)
SUSPICIOUS
Creates files in the program directory
- MBSetup.exe (PID: 1532)
- MBAMInstallerService.exe (PID: 2116)
Executable content was dropped or overwritten
- MBSetup.exe (PID: 1532)
- MBAMInstallerService.exe (PID: 2116)
Executed as Windows Service
- MBAMInstallerService.exe (PID: 2116)
Creates files in the Windows directory
- MBAMInstallerService.exe (PID: 2116)
INFO
No info indicators.
Find more information about signature artifacts and mapping to MITRE ATT&CK™ MATRIX at the full report
TRiD
| .exe | | | Win64 Executable (generic) (76.4) |
|---|---|---|
| .exe | | | Win32 Executable (generic) (12.4) |
| .exe | | | Generic Win/DOS Executable (5.5) |
| .exe | | | DOS Executable Generic (5.5) |
EXIF
EXE
| MachineType: | Intel 386 or later, and compatibles |
|---|---|
| TimeStamp: | 2020:01:10 17:19:30+01:00 |
| PEType: | PE32 |
| LinkerVersion: | 14.15 |
| CodeSize: | 423936 |
| InitializedDataSize: | 1478144 |
| UninitializedDataSize: | - |
| EntryPoint: | 0x2a974 |
| OSVersion: | 6 |
| ImageVersion: | - |
| SubsystemVersion: | 6 |
| Subsystem: | Windows GUI |
| FileVersionNumber: | 4.0.0.117 |
| ProductVersionNumber: | 0.0.0.0 |
| FileFlagsMask: | 0x003f |
| FileFlags: | (none) |
| FileOS: | Windows NT 32-bit |
| ObjectFileType: | Dynamic link library |
| FileSubtype: | - |
| LanguageCode: | English (U.S.) |
| CharacterSet: | Unicode |
| CompanyName: | Malwarebytes |
| FileDescription: | Malwarebytes |
| FileVersion: | 4.0.0.117 |
| LegalCopyright: | Copyright (C) 2017 - 2019 Malwarebytes, Inc. All rights reserved. |
| InternalName: | MBSetup.exe |
| OriginalFileName: | MBSetup.exe |
| ProductVersion: | 4.0.0.117 |
| ProductName: | Malwarebytes |
Summary
| Architecture: | IMAGE_FILE_MACHINE_I386 |
|---|---|
| Subsystem: | IMAGE_SUBSYSTEM_WINDOWS_GUI |
| Compilation Date: | 10-Jan-2020 16:19:30 |
| Detected languages: |
|
| Debug artifacts: |
|
| CompanyName: | Malwarebytes |
| FileDescription: | Malwarebytes |
| FileVersion: | 4.0.0.117 |
| LegalCopyright: | Copyright (C) 2017 - 2019 Malwarebytes, Inc. All rights reserved. |
| InternalName: | MBSetup.exe |
| OriginalFilename: | MBSetup.exe |
| ProductVersion: | 4.0.0.117 |
| ProductName: | Malwarebytes |
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: | 0x00000108 |
PE Headers
| Signature: | PE |
|---|---|
| Machine: | IMAGE_FILE_MACHINE_I386 |
| Number of sections: | 5 |
| Time date stamp: | 10-Jan-2020 16:19:30 |
| Pointer to Symbol Table: | 0x00000000 |
| Number of symbols: | 0 |
| Size of Optional Header: | 0x00E0 |
| Characteristics: |
|
Sections
Name | Virtual Address | Virtual Size | Raw Size | Charateristics | Entropy |
|---|---|---|---|---|---|
.text | 0x00001000 | 0x0006763D | 0x00067800 | IMAGE_SCN_CNT_CODE, IMAGE_SCN_MEM_EXECUTE, IMAGE_SCN_MEM_READ | 6.63634 |
.rdata | 0x00069000 | 0x0001A402 | 0x0001A600 | IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_READ | 5.17722 |
.data | 0x00084000 | 0x00004EE8 | 0x00002A00 | IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_READ, IMAGE_SCN_MEM_WRITE | 4.37214 |
.rsrc | 0x00089000 | 0x00143948 | 0x00143A00 | IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_READ | 4.72711 |
.reloc | 0x001CD000 | 0x00005D54 | 0x00005E00 | IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_DISCARDABLE, IMAGE_SCN_MEM_READ | 6.6499 |
Resources
Title | Entropy | Size | Codepage | Language | Type |
|---|---|---|---|---|---|
1 | 5.16648 | 1842 | UNKNOWN | English - United States | RT_MANIFEST |
2 | 3.77507 | 67624 | UNKNOWN | English - United States | RT_ICON |
3 | 4.01467 | 16936 | UNKNOWN | English - United States | RT_ICON |
4 | 4.15499 | 9640 | UNKNOWN | English - United States | RT_ICON |
5 | 4.31512 | 4264 | UNKNOWN | English - United States | RT_ICON |
6 | 4.69584 | 1128 | UNKNOWN | English - United States | RT_ICON |
7 | 4.9625 | 266 | UNKNOWN | UNKNOWN | RT_STRING |
8 | 3.52137 | 110 | UNKNOWN | UNKNOWN | RT_STRING |
9 | 2.1346 | 2216 | UNKNOWN | English - United States | RT_ICON |
10 | 5.354 | 618 | UNKNOWN | UNKNOWN | RT_STRING |
Imports
ADVAPI32.dll |
GDI32.dll |
KERNEL32.dll |
SHELL32.dll |
USER32.dll |
WINHTTP.dll |
ole32.dll |
Total processes
39
Monitored processes
3
Malicious processes
1
Suspicious processes
0
Behavior graph
Click at the process to see the details
Process information
PID | CMD | Path | Indicators | Parent process | |||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 960 | "C:\Users\admin\AppData\Local\Temp\MBSetup.exe" | C:\Users\admin\AppData\Local\Temp\MBSetup.exe | — | explorer.exe | |||||||||||
User: admin Company: Malwarebytes Integrity Level: MEDIUM Description: Malwarebytes Exit code: 3221226540 Version: 4.0.0.117 Modules
| |||||||||||||||
| 1532 | "C:\Users\admin\AppData\Local\Temp\MBSetup.exe" | C:\Users\admin\AppData\Local\Temp\MBSetup.exe | explorer.exe | ||||||||||||
User: admin Company: Malwarebytes Integrity Level: HIGH Description: Malwarebytes Exit code: 0 Version: 4.0.0.117 Modules
| |||||||||||||||
| 2116 | "C:\Program Files\Malwarebytes\Anti-Malware\MBAMInstallerService.exe" | C:\Program Files\Malwarebytes\Anti-Malware\MBAMInstallerService.exe | services.exe | ||||||||||||
User: SYSTEM Company: Malwarebytes Integrity Level: SYSTEM Description: Malwarebytes Installer Service Exit code: 0 Version: 4.0.0.162 Modules
| |||||||||||||||
Total events
193
Read events
147
Write events
46
Delete events
0
Modification events
| (PID) Process: | (1532) MBSetup.exe | Key: | HKEY_CLASSES_ROOT\Local Settings\MuiCache\12B\52C64B7E |
| Operation: | write | Name: | LanguageList |
Value: en-US | |||
| (PID) Process: | (2116) MBAMInstallerService.exe | Key: | HKEY_LOCAL_MACHINE\SYSTEM\ControlSet001\services\MBAMInstallerService\Parameters |
| Operation: | write | Name: | CurrentStep |
Value: 0 | |||
| (PID) Process: | (2116) MBAMInstallerService.exe | Key: | HKEY_LOCAL_MACHINE\SYSTEM\ControlSet001\services\MBAMInstallerService\Parameters |
| Operation: | write | Name: | MaxStep |
Value: 8 | |||
| (PID) Process: | (2116) MBAMInstallerService.exe | Key: | HKEY_LOCAL_MACHINE\SYSTEM\ControlSet001\services\MBAMInstallerService\Parameters |
| Operation: | write | Name: | CurrentStep |
Value: 1 | |||
| (PID) Process: | (1532) MBSetup.exe | Key: | HKEY_LOCAL_MACHINE\SYSTEM\ControlSet001\services\MBAMInstallerService\Parameters |
| Operation: | write | Name: | ProductCode |
Value: MBAM-C | |||
| (PID) Process: | (1532) MBSetup.exe | Key: | HKEY_LOCAL_MACHINE\SYSTEM\ControlSet001\services\MBAMInstallerService\Parameters |
| Operation: | write | Name: | ProductBuild |
Value: consumer | |||
| (PID) Process: | (1532) MBSetup.exe | Key: | HKEY_LOCAL_MACHINE\SYSTEM\ControlSet001\services\MBAMInstallerService\Parameters |
| Operation: | write | Name: | ProgramDirectory |
Value: C:\Program Files\Malwarebytes\Anti-Malware | |||
| (PID) Process: | (1532) MBSetup.exe | Key: | HKEY_LOCAL_MACHINE\SYSTEM\ControlSet001\services\MBAMInstallerService\Parameters |
| Operation: | write | Name: | Channel |
Value: /release | |||
| (PID) Process: | (1532) MBSetup.exe | Key: | HKEY_LOCAL_MACHINE\SYSTEM\ControlSet001\services\MBAMInstallerService\Parameters |
| Operation: | write | Name: | Installer |
Value: C:\Users\admin\AppData\Local\Temp\MBSetup.exe | |||
| (PID) Process: | (1532) MBSetup.exe | Key: | HKEY_LOCAL_MACHINE\SYSTEM\ControlSet001\services\MBAMInstallerService\Parameters |
| Operation: | write | Name: | Silent |
Value: false | |||
Executable files
2
Suspicious files
0
Text files
0
Unknown types
0
Dropped files
PID | Process | Filename | Type | |
|---|---|---|---|---|
| 2116 | MBAMInstallerService.exe | C:\Windows\TEMP\InstallTemp\servicepkg.7z | — | |
MD5:— | SHA256:— | |||
| 2116 | MBAMInstallerService.exe | C:\Windows\TEMP\InstallTemp\ctlrpkg.7z | — | |
MD5:— | SHA256:— | |||
| 2116 | MBAMInstallerService.exe | C:\Windows\TEMP\InstallTemp\dbclspkg.7z | — | |
MD5:— | SHA256:— | |||
| 2116 | MBAMInstallerService.exe | C:\Program Files\Malwarebytes\Anti-Malware\7z.dll | — | |
MD5:— | SHA256:— | |||
| 2116 | MBAMInstallerService.exe | C:\Windows\TEMP\InstallTemp\ctlrpkg\assistant.exe | — | |
MD5:— | SHA256:— | |||
| 2116 | MBAMInstallerService.exe | C:\Windows\TEMP\InstallTemp\ctlrpkg\malwarebytes_assistant.exe | — | |
MD5:— | SHA256:— | |||
| 1532 | MBSetup.exe | C:\Program Files\Malwarebytes\Anti-Malware\MBAMInstallerService.exe | executable | |
MD5:— | SHA256:— | |||
| 2116 | MBAMInstallerService.exe | C:\Program Files\Malwarebytes\Anti-Malware\mbuns.exe | executable | |
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
8
Threats
0
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 |
|---|---|---|---|---|---|---|
1532 | MBSetup.exe | 52.3.65.251:443 | ark.mwbsys.com | Amazon.com, Inc. | US | unknown |
2116 | MBAMInstallerService.exe | 3.82.89.44:443 | ark.mwbsys.com | — | US | unknown |
1532 | MBSetup.exe | 23.210.248.238:443 | cdn.mwbsys.com | Akamai International B.V. | NL | whitelisted |
2116 | MBAMInstallerService.exe | 23.210.248.238:443 | cdn.mwbsys.com | Akamai International B.V. | NL | whitelisted |
DNS requests
Domain | IP | Reputation |
|---|---|---|
ark.mwbsys.com |
| suspicious |
cdn.mwbsys.com |
| whitelisted |