File name: | SetupProd_OffScrub.exe |
Full analysis: | https://app.any.run/tasks/ff349813-95c3-4f69-8cc4-3938bd802ccd |
Verdict: | Malicious activity |
Analysis date: | July 20, 2020, 05:43:49 |
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: | A9A189E7C270B711628D3E8C546700BC |
SHA1: | A236FFD2C90D5F4E9CEBBC53FA60B17949950CC8 |
SHA256: | 6895CE7DFAFE88CB01C8017E1BAFE31D6B311E72C151D20EDF27BF779C3868BB |
SSDEEP: | 3072:VA/cdv7411xlZ9bxAZLi7+T6e0Q2vKH2wlh:V44T4VPAci2wlh |
.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) |
MachineType: | Intel 386 or later, and compatibles |
---|---|
TimeStamp: | 2020:05:30 05:39:47+02:00 |
PEType: | PE32 |
LinkerVersion: | 14.12 |
CodeSize: | 74752 |
InitializedDataSize: | 114688 |
UninitializedDataSize: | - |
EntryPoint: | 0x2b03 |
OSVersion: | 6 |
ImageVersion: | - |
SubsystemVersion: | 6 |
Subsystem: | Windows GUI |
FileVersionNumber: | 1.0.0.0 |
ProductVersionNumber: | 1.0.0.0 |
FileFlagsMask: | 0x003f |
FileFlags: | (none) |
FileOS: | Windows NT 32-bit |
ObjectFileType: | Executable application |
FileSubtype: | - |
LanguageCode: | Neutral |
CharacterSet: | Unicode |
CompanyName: | Microsoft Corporation |
FileDescription: | Microsoft Support and Recovery Assistant for Office 365 |
FileVersion: | 1.0.0.0 |
LegalCopyright: | © Microsoft Corporation. All rights reserved. |
ProductName: | Microsoft Support and Recovery Assistant for Office 365 |
ProductVersion: | 1.0.0.0 |
Architecture: | IMAGE_FILE_MACHINE_I386 |
---|---|
Subsystem: | IMAGE_SUBSYSTEM_WINDOWS_GUI |
Compilation Date: | 30-May-2020 03:39:47 |
Detected languages: |
|
Debug artifacts: |
|
CompanyName: | Microsoft Corporation |
FileDescription: | Microsoft Support and Recovery Assistant for Office 365 |
FileVersion: | 1.0.0.0 |
LegalCopyright: | © Microsoft Corporation. All rights reserved. |
ProductName: | Microsoft Support and Recovery Assistant for Office 365 |
ProductVersion: | 1.0.0.0 |
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 |
Signature: | PE |
---|---|
Machine: | IMAGE_FILE_MACHINE_I386 |
Number of sections: | 5 |
Time date stamp: | 30-May-2020 03:39:47 |
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 | 0x00012280 | 0x00012400 | IMAGE_SCN_CNT_CODE, IMAGE_SCN_MEM_EXECUTE, IMAGE_SCN_MEM_READ | 6.61537 |
.rdata | 0x00014000 | 0x00007FF0 | 0x00008000 | IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_READ | 5.05753 |
.data | 0x0001C000 | 0x000013E8 | 0x00000A00 | IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_READ, IMAGE_SCN_MEM_WRITE | 2.35222 |
.rsrc | 0x0001E000 | 0x00011830 | 0x00011A00 | IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_READ | 1.94309 |
.reloc | 0x00030000 | 0x00001184 | 0x00001200 | IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_DISCARDABLE, IMAGE_SCN_MEM_READ | 6.47552 |
Title | Entropy | Size | Codepage | Language | Type |
---|---|---|---|---|---|
1 | 5.03255 | 2946 | UNKNOWN | English - United States | RT_MANIFEST |
101 | 1.98048 | 20 | UNKNOWN | English - United States | RT_GROUP_ICON |
ADVAPI32.dll |
KERNEL32.dll |
SHELL32.dll |
USER32.dll |
ole32.dll |
PID | CMD | Path | Indicators | Parent process | |||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
1676 | "C:\Windows\System32\rundll32.exe" dfshim.dll, ShOpenVerbApplication https://outlookdiagnostics.azureedge.net/sarafiles/Microsoft.Sara.Prod.application?usergroup=Prod&Ring=Prod&runasadmin=true | C:\Windows\System32\rundll32.exe | Microsoft.Sara.exe | ||||||||||||
User: admin Company: Microsoft Corporation Integrity Level: HIGH Description: Windows host process (Rundll32) Exit code: 0 Version: 6.1.7600.16385 (win7_rtm.090713-1255) Modules
| |||||||||||||||
2380 | "C:\Windows\Microsoft.NET\Framework\v4.0.30319\dfsvc.exe" | C:\Windows\Microsoft.NET\Framework\v4.0.30319\dfsvc.exe | rundll32.exe | ||||||||||||
User: admin Company: Microsoft Corporation Integrity Level: MEDIUM Description: ClickOnce Exit code: 0 Version: 4.7.3062.0 built by: NET472REL1 Modules
| |||||||||||||||
2660 | "C:\Users\admin\AppData\Local\Temp\SetupProd_OffScrub.exe" | C:\Users\admin\AppData\Local\Temp\SetupProd_OffScrub.exe | explorer.exe | ||||||||||||
User: admin Company: Microsoft Corporation Integrity Level: MEDIUM Description: Microsoft Support and Recovery Assistant for Office 365 Exit code: 0 Version: 1.0.0.0 Modules
| |||||||||||||||
2692 | "C:\Users\admin\AppData\Local\Temp\SetupProd_OffScrub.exe" | C:\Users\admin\AppData\Local\Temp\SetupProd_OffScrub.exe | — | explorer.exe | |||||||||||
User: admin Company: Microsoft Corporation Integrity Level: MEDIUM Description: Microsoft Support and Recovery Assistant for Office 365 Exit code: 3221226540 Version: 1.0.0.0 Modules
| |||||||||||||||
2740 | "C:\Users\admin\AppData\Local\Apps\2.0\K9Z6Y6GK.D91\05W5PH8D.XDC\micr..tion_1f16bd4ec4c2bb19_0011.0000_a5e50309aecd0fbc\Microsoft.Sara.exe" | C:\Users\admin\AppData\Local\Apps\2.0\K9Z6Y6GK.D91\05W5PH8D.XDC\micr..tion_1f16bd4ec4c2bb19_0011.0000_a5e50309aecd0fbc\Microsoft.Sara.exe | dfsvc.exe | ||||||||||||
User: admin Company: Microsoft Corporation. Integrity Level: MEDIUM Description: Microsoft Support and Recovery Assistant Exit code: 0 Version: 17.00.4949.009 Modules
| |||||||||||||||
2816 | "C:\Windows\Microsoft.NET\Framework\v4.0.30319\dfsvc.exe" | C:\Windows\Microsoft.NET\Framework\v4.0.30319\dfsvc.exe | rundll32.exe | ||||||||||||
User: admin Company: Microsoft Corporation Integrity Level: HIGH Description: ClickOnce Exit code: 0 Version: 4.7.3062.0 built by: NET472REL1 Modules
| |||||||||||||||
3064 | "C:\Users\admin\AppData\Local\Apps\2.0\K9Z6Y6GK.D91\05W5PH8D.XDC\micr..tion_1f16bd4ec4c2bb19_0011.0000_a5e50309aecd0fbc\Microsoft.Sara.exe" | C:\Users\admin\AppData\Local\Apps\2.0\K9Z6Y6GK.D91\05W5PH8D.XDC\micr..tion_1f16bd4ec4c2bb19_0011.0000_a5e50309aecd0fbc\Microsoft.Sara.exe | dfsvc.exe | ||||||||||||
User: admin Company: Microsoft Corporation. Integrity Level: HIGH Description: Microsoft Support and Recovery Assistant Exit code: 0 Version: 17.00.4949.009 Modules
| |||||||||||||||
3820 | C:\Windows\system32\rundll32.exe dfshim.dll, ShOpenVerbApplication https://outlookdiagnostics.azureedge.net/sarafiles/Microsoft.Sara.Prod.application?usergroup=Prod&Ring=Prod&symptomid=3a1b3aa0-0969-4860-a9b8-ad13e3c81cf8 | C:\Windows\system32\rundll32.exe | — | SetupProd_OffScrub.exe | |||||||||||
User: admin Company: Microsoft Corporation Integrity Level: MEDIUM Description: Windows host process (Rundll32) Exit code: 0 Version: 6.1.7600.16385 (win7_rtm.090713-1255) Modules
|
(PID) Process: | (2380) dfsvc.exe | Key: | HKEY_CLASSES_ROOT\Software\Microsoft\Windows\CurrentVersion\Deployment\SideBySide\2.0 |
Operation: | write | Name: | ComponentStore_RandomString |
Value: YG0PPXAGOXZR4WMJEKDYDTDG | |||
(PID) Process: | (2380) dfsvc.exe | Key: | HKEY_CLASSES_ROOT\Software\Microsoft\Windows\CurrentVersion\Deployment\SideBySide\2.0 |
Operation: | delete value | Name: | ComponentStore_RandomString |
Value: YG0PPXAGOXZR4WMJEKDYDTDG | |||
(PID) Process: | (2380) dfsvc.exe | Key: | HKEY_CLASSES_ROOT\Software\Microsoft\Windows\CurrentVersion\Deployment\SideBySide\2.0 |
Operation: | delete key | Name: | |
Value: | |||
(PID) Process: | (2380) dfsvc.exe | Key: | HKEY_CLASSES_ROOT\Software\Microsoft\Windows\CurrentVersion\Deployment\SideBySide\2.0 |
Operation: | write | Name: | ComponentStore_RandomString |
Value: K9Z6Y6GKD9105W5PH8DXDCYD | |||
(PID) Process: | (2380) dfsvc.exe | Key: | HKEY_CLASSES_ROOT\Software\Microsoft\Windows\CurrentVersion\Deployment\SideBySide\2.0\StateManager |
Operation: | write | Name: | StateStore_RandomString |
Value: RY6V3CHDLGMHH054PTRVXA9A | |||
(PID) Process: | (2380) dfsvc.exe | Key: | HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Tracing\dfsvc_RASAPI32 |
Operation: | write | Name: | EnableFileTracing |
Value: 0 | |||
(PID) Process: | (2380) dfsvc.exe | Key: | HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Tracing\dfsvc_RASAPI32 |
Operation: | write | Name: | EnableConsoleTracing |
Value: 0 | |||
(PID) Process: | (2380) dfsvc.exe | Key: | HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Tracing\dfsvc_RASAPI32 |
Operation: | write | Name: | FileTracingMask |
Value: 4294901760 | |||
(PID) Process: | (2380) dfsvc.exe | Key: | HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Tracing\dfsvc_RASAPI32 |
Operation: | write | Name: | ConsoleTracingMask |
Value: 4294901760 | |||
(PID) Process: | (2380) dfsvc.exe | Key: | HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Tracing\dfsvc_RASAPI32 |
Operation: | write | Name: | MaxFileSize |
Value: 1048576 |
PID | Process | Filename | Type | |
---|---|---|---|---|
2380 | dfsvc.exe | C:\Users\admin\AppData\Local\Temp\Deployment\M5A15O0D.L7T\HY54N3LY.CQM\Microsoft.Sara.exe.manifest | xml | |
MD5:— | SHA256:— | |||
2660 | SetupProd_OffScrub.exe | C:\Users\admin\AppData\Local\Temp\SaraSetup.log | binary | |
MD5:— | SHA256:— | |||
2380 | dfsvc.exe | C:\Users\admin\AppData\Local\Temp\Deployment\DX67JM0Y.MKB\J1LJERGE.4YV.application | xml | |
MD5:— | SHA256:— | |||
2380 | dfsvc.exe | C:\Users\admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\59194E40068A745EF528E8E18DD529F2 | binary | |
MD5:— | SHA256:— | |||
2380 | dfsvc.exe | C:\Users\admin\AppData\Local\Temp\Deployment\M5A15O0D.L7T\HY54N3LY.CQM\en\powerpoint.config.xml | xml | |
MD5:— | SHA256:— | |||
2380 | dfsvc.exe | C:\Users\admin\AppData\Local\Temp\Deployment\M5A15O0D.L7T\HY54N3LY.CQM\en\access.config.xml | xml | |
MD5:— | SHA256:— | |||
2380 | dfsvc.exe | C:\Users\admin\AppData\Local\Temp\Deployment\M5A15O0D.L7T\HY54N3LY.CQM\en\excel.crashes.config.xml | xml | |
MD5:— | SHA256:— | |||
2380 | dfsvc.exe | C:\Users\admin\AppData\Local\Temp\Deployment\M5A15O0D.L7T\HY54N3LY.CQM\en\roiscan.config.xml | xml | |
MD5:— | SHA256:— | |||
2380 | dfsvc.exe | C:\Users\admin\AppData\Local\Temp\Deployment\M5A15O0D.L7T\HY54N3LY.CQM\en\lync.config.xml | xml | |
MD5:— | SHA256:— | |||
2380 | dfsvc.exe | C:\Users\admin\AppData\Local\Temp\Deployment\M5A15O0D.L7T\HY54N3LY.CQM\en\lync.crashes.config.xml | xml | |
MD5:— | SHA256:— |
PID | Process | Method | HTTP Code | IP | URL | CN | Type | Size | Reputation |
---|---|---|---|---|---|---|---|---|---|
2380 | dfsvc.exe | GET | 200 | 2.18.233.62:80 | http://www.microsoft.com/pki/certs/MicCodSigPCA_2010-07-06.crt | unknown | der | 1.61 Kb | whitelisted |
PID | Process | IP | Domain | ASN | CN | Reputation |
---|---|---|---|---|---|---|
2380 | dfsvc.exe | 152.199.19.160:443 | outlookdiagnostics.azureedge.net | MCI Communications Services, Inc. d/b/a Verizon Business | US | whitelisted |
2380 | dfsvc.exe | 2.18.233.62:80 | www.microsoft.com | Akamai International B.V. | — | whitelisted |
2740 | Microsoft.Sara.exe | 104.45.133.201:443 | o365diagtelemetry.trafficmanager.net | Microsoft Corporation | US | unknown |
2740 | Microsoft.Sara.exe | 52.239.160.106:443 | hrcppestorageprod.blob.core.windows.net | Microsoft Corporation | US | unknown |
3064 | Microsoft.Sara.exe | 52.239.160.106:443 | hrcppestorageprod.blob.core.windows.net | Microsoft Corporation | US | unknown |
3064 | Microsoft.Sara.exe | 52.170.102.175:443 | sara.api.support.microsoft.com | Microsoft Corporation | US | unknown |
3064 | Microsoft.Sara.exe | 152.199.19.160:443 | outlookdiagnostics.azureedge.net | MCI Communications Services, Inc. d/b/a Verizon Business | US | whitelisted |
2816 | dfsvc.exe | 152.199.19.160:443 | outlookdiagnostics.azureedge.net | MCI Communications Services, Inc. d/b/a Verizon Business | US | whitelisted |
3064 | Microsoft.Sara.exe | 104.45.133.201:443 | o365diagtelemetry.trafficmanager.net | Microsoft Corporation | US | unknown |
2740 | Microsoft.Sara.exe | 52.170.102.175:443 | sara.api.support.microsoft.com | Microsoft Corporation | US | unknown |
Domain | IP | Reputation |
---|---|---|
outlookdiagnostics.azureedge.net |
| whitelisted |
www.microsoft.com |
| whitelisted |
o365diagtelemetry.trafficmanager.net |
| unknown |
hrcppestorageprod.blob.core.windows.net |
| unknown |
sara.api.support.microsoft.com |
| whitelisted |
Process | Message |
---|---|
SetupProd_OffScrub.exe | Current .net version is 461814 |
SetupProd_OffScrub.exe | |
SetupProd_OffScrub.exe | Start to install Office 365 Support and Recovery Assistant |
SetupProd_OffScrub.exe | |
SetupProd_OffScrub.exe | |
SetupProd_OffScrub.exe | C:\Windows\system32\rundll32.exe dfshim.dll, ShOpenVerbApplication https://outlookdiagnostics.azureedge.net/sarafiles/Microsoft.Sara.Prod.application?usergroup=Prod&Ring=Prod&symptomid=3a1b3aa0-0969-4860-a9b8-ad13e3c81cf8 |
SetupProd_OffScrub.exe | |
SetupProd_OffScrub.exe | Version verficiation success |
SetupProd_OffScrub.exe | |
SetupProd_OffScrub.exe | |