File name: | MBSetup.exe |
Full analysis: | https://app.any.run/tasks/ef5b417f-c022-43fd-9bae-b34647c2ec52 |
Verdict: | Malicious activity |
Analysis date: | June 27, 2022, 06:44:51 |
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: | 11163F295FD2F3EA6A9E1260843DCE98 |
SHA1: | CCE54C92ECC0FCDFEA827D5996BDE2DD17957DFB |
SHA256: | 832D5D29801998250050CD55237A29978C55CAA2F5B54EC6B7A26D3D3C8C3454 |
SSDEEP: | 49152:0LiZZMXU+0HwB90wxZN2DxiIq2dquAFqc:0YMX5b/WRq20 |
.exe | | | Win64 Executable (generic) (64.6) |
---|---|---|
.dll | | | Win32 Dynamic Link Library (generic) (15.4) |
.exe | | | Win32 Executable (generic) (10.5) |
.exe | | | Generic Win/DOS Executable (4.6) |
.exe | | | DOS Executable Generic (4.6) |
ProductName: | Malwarebytes |
---|---|
OriginalFileName: | MBSetup.exe |
InternalName: | MBSetup.exe |
LegalCopyright: | Copyright (C) 2017 - 2021 Malwarebytes, Inc. All rights reserved. |
FileVersion: | 4.5.9.288 |
FileDescription: | Malwarebytes Setup |
CompanyName: | Malwarebytes |
CharacterSet: | Unicode |
LanguageCode: | English (U.S.) |
FileSubtype: | - |
ObjectFileType: | Dynamic link library |
FileOS: | Windows NT 32-bit |
FileFlags: | (none) |
FileFlagsMask: | 0x003f |
ProductVersionNumber: | 0.0.0.0 |
FileVersionNumber: | 4.5.9.288 |
Subsystem: | Windows GUI |
SubsystemVersion: | 6 |
ImageVersion: | - |
OSVersion: | 6 |
EntryPoint: | 0x5d934 |
UninitializedDataSize: | - |
InitializedDataSize: | 1825792 |
CodeSize: | 656896 |
LinkerVersion: | 14.15 |
PEType: | PE32 |
TimeStamp: | 2022:06:02 20:15:56+02:00 |
MachineType: | Intel 386 or later, and compatibles |
Architecture: | IMAGE_FILE_MACHINE_I386 |
---|---|
Subsystem: | IMAGE_SUBSYSTEM_WINDOWS_GUI |
Compilation Date: | 02-Jun-2022 18:15:56 |
Detected languages: |
|
Debug artifacts: |
|
CompanyName: | Malwarebytes |
FileDescription: | Malwarebytes Setup |
FileVersion: | 4.5.9.288 |
LegalCopyright: | Copyright (C) 2017 - 2021 Malwarebytes, Inc. All rights reserved. |
InternalName: | MBSetup.exe |
OriginalFilename: | MBSetup.exe |
ProductName: | Malwarebytes |
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: | 0x00000110 |
Signature: | PE |
---|---|
Machine: | IMAGE_FILE_MACHINE_I386 |
Number of sections: | 5 |
Time date stamp: | 02-Jun-2022 18:15:56 |
Pointer to Symbol Table: | 0x00000000 |
Number of symbols: | 0 |
Size of Optional Header: | 0x00E0 |
Characteristics: |
|
Name | Virtual Address | Virtual Size | Raw Size | Charateristics | Entropy |
---|---|---|---|---|---|
.text | 0x00001000 | 0x000A05D8 | 0x000A0600 | IMAGE_SCN_CNT_CODE, IMAGE_SCN_MEM_EXECUTE, IMAGE_SCN_MEM_READ | 6.57401 |
.rdata | 0x000A2000 | 0x000290B0 | 0x00029200 | IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_READ | 5.0462 |
.data | 0x000CC000 | 0x000057D0 | 0x00004200 | IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_READ, IMAGE_SCN_MEM_WRITE | 4.71428 |
.rsrc | 0x000D2000 | 0x00185890 | 0x00185A00 | IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_READ | 6.90982 |
.reloc | 0x00258000 | 0x000097E0 | 0x00009800 | IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_DISCARDABLE, IMAGE_SCN_MEM_READ | 6.69352 |
Title | Entropy | Size | Codepage | Language | Type |
---|---|---|---|---|---|
1 | 5.18995 | 2082 | 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 |
9 | 4.45966 | 678 | UNKNOWN | UNKNOWN | RT_STRING |
10 | 3.96999 | 672 | UNKNOWN | UNKNOWN | RT_STRING |
11 | 5.8899 | 472 | UNKNOWN | UNKNOWN | RT_STRING |
12 | 5.87735 | 1090 | UNKNOWN | UNKNOWN | RT_STRING |
CRYPT32.dll |
KERNEL32.dll |
RPCRT4.dll |
USER32.dll (delay-loaded) |
PID | CMD | Path | Indicators | Parent process |
---|---|---|---|---|
2928 | "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 Setup Exit code: 3221226540 Version: 4.5.9.288 | ||||
3736 | "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 Setup Version: 4.5.9.288 | ||||
1320 | "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 Version: 4.0.0.468 |
(PID) Process: | (3736) MBSetup.exe | Key: | HKEY_LOCAL_MACHINE\SOFTWARE\mbamtestkey |
Operation: | delete key | Name: | (default) |
Value: | |||
(PID) Process: | (3736) MBSetup.exe | Key: | HKEY_CLASSES_ROOT\Local Settings\MuiCache\16C\52C64B7E |
Operation: | write | Name: | LanguageList |
Value: en-US | |||
(PID) Process: | (3736) MBSetup.exe | Key: | HKEY_LOCAL_MACHINE\SYSTEM\ControlSet001\services\MBAMInstallerService\Parameters |
Operation: | write | Name: | UserName |
Value: admin | |||
(PID) Process: | (3736) MBSetup.exe | Key: | HKEY_LOCAL_MACHINE\SYSTEM\ControlSet001\services\MBAMInstallerService\Parameters |
Operation: | write | Name: | ProductCode |
Value: MBAM-C | |||
(PID) Process: | (3736) MBSetup.exe | Key: | HKEY_LOCAL_MACHINE\SYSTEM\ControlSet001\services\MBAMInstallerService\Parameters |
Operation: | write | Name: | ProductBuild |
Value: consumer | |||
(PID) Process: | (3736) MBSetup.exe | Key: | HKEY_LOCAL_MACHINE\SYSTEM\ControlSet001\services\MBAMInstallerService\Parameters |
Operation: | write | Name: | ProgramDirectory |
Value: C:\Program Files\Malwarebytes\Anti-Malware | |||
(PID) Process: | (3736) MBSetup.exe | Key: | HKEY_LOCAL_MACHINE\SYSTEM\ControlSet001\services\MBAMInstallerService\Parameters |
Operation: | write | Name: | Channel |
Value: release | |||
(PID) Process: | (3736) 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: | (3736) MBSetup.exe | Key: | HKEY_LOCAL_MACHINE\SYSTEM\ControlSet001\services\MBAMInstallerService\Parameters |
Operation: | write | Name: | Silent |
Value: false | |||
(PID) Process: | (3736) MBSetup.exe | Key: | HKEY_LOCAL_MACHINE\SYSTEM\ControlSet001\services\MBAMInstallerService\Parameters |
Operation: | write | Name: | Reboot |
Value: true |
PID | Process | Filename | Type | |
---|---|---|---|---|
1320 | MBAMInstallerService.exe | C:\Windows\TEMP\MBInstallTemp\ctlrpkg.7z | — | |
MD5:— | SHA256:— | |||
1320 | MBAMInstallerService.exe | C:\Windows\TEMP\MBInstallTemp\dbclspkg.7z | — | |
MD5:— | SHA256:— | |||
1320 | MBAMInstallerService.exe | C:\Windows\TEMP\MBInstallTemp\servicepkg.7z | compressed | |
MD5:67CB98F9CA9E7E1200462AC74F71964B | SHA256:205C07B187EC4C48185A003D6719F61CDF27188A7FAD5B0797A4E69B9A72870F | |||
3736 | MBSetup.exe | C:\Program Files\Malwarebytes\Anti-Malware\MBAMInstallerService.exe | executable | |
MD5:F09DF709B565E33AC67F28F273C7B939 | SHA256:AB09C849379FE82E7701A8C3134A743617DF1207DA3A497EA4A1EA2930A022F1 | |||
3736 | MBSetup.exe | C:\Windows\system32\drivers\mbamtestfile.dat | text | |
MD5:9F06243ABCB89C70E0C331C61D871FA7 | SHA256:837CCB607E312B170FAC7383D7CCFD61FA5072793F19A25E75FBACB56539B86B | |||
3736 | MBSetup.exe | C:\ProgramData\mbamtestfile.dat | text | |
MD5:9F06243ABCB89C70E0C331C61D871FA7 | SHA256:837CCB607E312B170FAC7383D7CCFD61FA5072793F19A25E75FBACB56539B86B | |||
3736 | MBSetup.exe | C:\Program Files\mbamtestfile.dat | text | |
MD5:9F06243ABCB89C70E0C331C61D871FA7 | SHA256:837CCB607E312B170FAC7383D7CCFD61FA5072793F19A25E75FBACB56539B86B |
PID | Process | IP | Domain | ASN | CN | Reputation |
---|---|---|---|---|---|---|
3736 | MBSetup.exe | 44.196.15.227:443 | ark.mwbsys.com | University of California, San Diego | US | suspicious |
1320 | MBAMInstallerService.exe | 44.196.15.227:443 | ark.mwbsys.com | University of California, San Diego | US | suspicious |
3736 | MBSetup.exe | 52.222.139.37:443 | cdn.mwbsys.com | Amazon.com, Inc. | US | unknown |
1320 | MBAMInstallerService.exe | 52.222.139.37:443 | cdn.mwbsys.com | Amazon.com, Inc. | US | unknown |
— | — | 52.222.139.37:443 | cdn.mwbsys.com | Amazon.com, Inc. | US | unknown |
Domain | IP | Reputation |
---|---|---|
ark.mwbsys.com |
| suspicious |
cdn.mwbsys.com |
| whitelisted |