File name: | vs_enterprise__1179149243.1601419765.exe |
Full analysis: | https://app.any.run/tasks/746ef965-9a64-45a8-99b8-fc717d522259 |
Verdict: | Malicious activity |
Analysis date: | September 29, 2020, 22:57:59 |
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: | 46110AD2FFD8EDF4B281724A70230315 |
SHA1: | DD0EF0BDF8BB4919EE9136D5511E8D25A73F7DB2 |
SHA256: | F2275E0AF066A0C20CEC0B246EE67D77107D08EC847989DE4CCDD172E2CD2C15 |
SSDEEP: | 24576:e/2HWxfV++VqKhMckiTHwH8rmHfjkPeQPjAAuuX9cjqEdPs+bw2NH8n5P91YKn+0:i22xfVZqKhUJcrm/jkPeQPkAvtms+rFa |
.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) |
ProductVersion: | 16.7.30523.141 |
---|---|
ProductName: | Microsoft Visual Studio Enterprise |
OriginalFileName: | vs_enterprise.exe |
LegalCopyright: | © Microsoft Corporation. All rights reserved. |
InternalName: | vs_enterprise.exe |
FileVersion: | 16.7.30523.141 |
FileDescription: | Visual Studio Installer |
CompanyName: | Microsoft Corporation |
CharacterSet: | Unicode |
LanguageCode: | English (U.S.) |
FileSubtype: | - |
ObjectFileType: | Executable application |
FileOS: | Win32 |
FileFlags: | (none) |
FileFlagsMask: | 0x003f |
ProductVersionNumber: | 16.7.30523.141 |
FileVersionNumber: | 16.7.30523.141 |
Subsystem: | Windows GUI |
SubsystemVersion: | 5.1 |
ImageVersion: | 10 |
OSVersion: | 5.1 |
EntryPoint: | 0x17fc9 |
UninitializedDataSize: | - |
InitializedDataSize: | 104960 |
CodeSize: | 157184 |
LinkerVersion: | 10 |
PEType: | PE32 |
TimeStamp: | 2019:02:27 00:15:42+01:00 |
MachineType: | Intel 386 or later, and compatibles |
Architecture: | IMAGE_FILE_MACHINE_I386 |
---|---|
Subsystem: | IMAGE_SUBSYSTEM_WINDOWS_GUI |
Compilation Date: | 26-Feb-2019 23:15:42 |
Detected languages: |
|
Debug artifacts: |
|
CompanyName: | Microsoft Corporation |
FileDescription: | Visual Studio Installer |
FileVersion: | 16.7.30523.141 |
InternalName: | vs_enterprise.exe |
LegalCopyright: | © Microsoft Corporation. All rights reserved. |
OriginalFilename: | vs_enterprise.exe |
ProductName: | Microsoft Visual Studio Enterprise |
ProductVersion: | 16.7.30523.141 |
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: | 8 |
Time date stamp: | 26-Feb-2019 23:15:42 |
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 | 0x000265DA | 0x00026600 | IMAGE_SCN_CNT_CODE, IMAGE_SCN_MEM_EXECUTE, IMAGE_SCN_MEM_READ | 6.55151 |
.data | 0x00028000 | 0x00003800 | 0x00001400 | IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_READ, IMAGE_SCN_MEM_WRITE | 2.59821 |
.idata | 0x0002C000 | 0x00000D58 | 0x00000E00 | IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_READ | 5.32128 |
.00cfg | 0x0002D000 | 0x00000004 | 0x00000200 | IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_READ | 0.0611629 |
.gfids | 0x0002E000 | 0x00000004 | 0x00000200 | IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_READ | 0.0611629 |
.boxld01\xb8 | 0x0002F000 | 0x000000B8 | 0x00000200 | IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_READ | 1.66528 |
.rsrc | 0x00030000 | 0x000144C8 | 0x00014600 | IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_READ | 6.54355 |
.reloc | 0x00045000 | 0x00002A62 | 0x00002C00 | IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_DISCARDABLE, IMAGE_SCN_MEM_READ | 4.85247 |
Title | Entropy | Size | Codepage | Language | Type |
---|---|---|---|---|---|
1 | 5.19777 | 1423 | Latin 1 / Western European | English - United States | RT_MANIFEST |
2 | 3.24929 | 552 | Latin 1 / Western European | English - United States | RT_STRING |
3 | 4.56189 | 9640 | Latin 1 / Western European | English - United States | RT_ICON |
4 | 4.62701 | 6760 | Latin 1 / Western European | English - United States | RT_ICON |
5 | 4.81123 | 4264 | Latin 1 / Western European | English - United States | RT_ICON |
6 | 4.96785 | 2440 | Latin 1 / Western European | English - United States | RT_ICON |
7 | 4.99822 | 1720 | Latin 1 / Western European | English - United States | RT_ICON |
8 | 5.02317 | 1128 | Latin 1 / Western European | English - United States | RT_ICON |
32 | 2.08644 | 78 | Latin 1 / Western European | English - United States | RT_STRING |
107 | 2.95799 | 118 | Latin 1 / Western European | English - United States | RT_GROUP_ICON |
ADVAPI32.dll (delay-loaded) |
KERNEL32.dll |
OLEAUT32.dll |
SHLWAPI.dll |
Title | Ordinal | Address |
---|---|---|
?dwPlaceholder@@3PAEA | 1 | 0x0002F000 |
_DecodePointerInternal@4 | 2 | 0x0000AA29 |
_EncodePointerInternal@4 | 3 | 0x0000AA0E |
PID | CMD | Path | Indicators | Parent process |
---|---|---|---|---|
896 | "C:\Users\admin\AppData\Local\Temp\vs_enterprise__1179149243.1601419765.exe" | C:\Users\admin\AppData\Local\Temp\vs_enterprise__1179149243.1601419765.exe | explorer.exe | |
User: admin Company: Microsoft Corporation Integrity Level: MEDIUM Description: Visual Studio Installer Version: 16.7.30523.141 | ||||
3256 | "C:\Users\admin\AppData\Local\Temp\9abd94d888fe5aa4e343b7\vs_bootstrapper_d15\vs_setup_bootstrapper.exe" --env "_SFX_CAB_EXE_PACKAGE:C:\Users\admin\AppData\Local\Temp\vs_enterprise__1179149243.1601419765.exe _SFX_CAB_EXE_ORIGINALWORKINGDIR:C:\Users\admin\AppData\Local\Temp" | C:\Users\admin\AppData\Local\Temp\9abd94d888fe5aa4e343b7\vs_bootstrapper_d15\vs_setup_bootstrapper.exe | vs_enterprise__1179149243.1601419765.exe | |
User: admin Company: Microsoft Integrity Level: HIGH Description: Visual Studio Installer Version: 2.7.3132.26759 | ||||
3216 | "getmac" | C:\Windows\system32\getmac.exe | — | vs_setup_bootstrapper.exe |
User: admin Company: Microsoft Corporation Integrity Level: HIGH Description: Displays NIC MAC information Exit code: 0 Version: 6.1.7600.16385 (win7_rtm.090713-1255) | ||||
1892 | "C:\Program Files\Mozilla Firefox\firefox.exe" | C:\Program Files\Mozilla Firefox\firefox.exe | — | explorer.exe |
User: admin Company: Mozilla Corporation Integrity Level: MEDIUM Description: Firefox Exit code: 0 Version: 68.0.1 | ||||
2640 | "C:\Program Files\Mozilla Firefox\firefox.exe" | C:\Program Files\Mozilla Firefox\firefox.exe | firefox.exe | |
User: admin Company: Mozilla Corporation Integrity Level: MEDIUM Description: Firefox Exit code: 0 Version: 68.0.1 | ||||
956 | "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel="2640.0.687366650\1842939017" -parentBuildID 20190717172542 -greomni "C:\Program Files\Mozilla Firefox\omni.ja" -appomni "C:\Program Files\Mozilla Firefox\browser\omni.ja" -appdir "C:\Program Files\Mozilla Firefox\browser" - 2640 "\\.\pipe\gecko-crash-server-pipe.2640" 1188 gpu | C:\Program Files\Mozilla Firefox\firefox.exe | — | firefox.exe |
User: admin Company: Mozilla Corporation Integrity Level: MEDIUM Description: Firefox Exit code: 1 Version: 68.0.1 | ||||
2408 | "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel="2640.3.513888854\46946641" -childID 1 -isForBrowser -prefsHandle 1704 -prefMapHandle 804 -prefsLen 1 -prefMapSize 191824 -parentBuildID 20190717172542 -greomni "C:\Program Files\Mozilla Firefox\omni.ja" -appomni "C:\Program Files\Mozilla Firefox\browser\omni.ja" -appdir "C:\Program Files\Mozilla Firefox\browser" - 2640 "\\.\pipe\gecko-crash-server-pipe.2640" 1756 tab | C:\Program Files\Mozilla Firefox\firefox.exe | firefox.exe | |
User: admin Company: Mozilla Corporation Integrity Level: LOW Description: Firefox Exit code: 0 Version: 68.0.1 | ||||
1300 | "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel="2640.13.2102238315\153643291" -childID 2 -isForBrowser -prefsHandle 2768 -prefMapHandle 2772 -prefsLen 5996 -prefMapSize 191824 -parentBuildID 20190717172542 -greomni "C:\Program Files\Mozilla Firefox\omni.ja" -appomni "C:\Program Files\Mozilla Firefox\browser\omni.ja" -appdir "C:\Program Files\Mozilla Firefox\browser" - 2640 "\\.\pipe\gecko-crash-server-pipe.2640" 2788 tab | C:\Program Files\Mozilla Firefox\firefox.exe | firefox.exe | |
User: admin Company: Mozilla Corporation Integrity Level: LOW Description: Firefox Exit code: 0 Version: 68.0.1 | ||||
1792 | "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel="2640.20.1578991227\146953684" -childID 3 -isForBrowser -prefsHandle 3700 -prefMapHandle 3704 -prefsLen 7565 -prefMapSize 191824 -parentBuildID 20190717172542 -greomni "C:\Program Files\Mozilla Firefox\omni.ja" -appomni "C:\Program Files\Mozilla Firefox\browser\omni.ja" -appdir "C:\Program Files\Mozilla Firefox\browser" - 2640 "\\.\pipe\gecko-crash-server-pipe.2640" 3716 tab | C:\Program Files\Mozilla Firefox\firefox.exe | firefox.exe | |
User: admin Company: Mozilla Corporation Integrity Level: LOW Description: Firefox Exit code: 0 Version: 68.0.1 | ||||
1888 | "C:\Program Files\Mozilla Firefox\pingsender.exe" https://incoming.telemetry.mozilla.org/submit/telemetry/0ac05e68-675c-44f4-8cdb-77a5ba68e3cd/event/Firefox/68.0.1/release/20190717172542?v=4 C:\Users\admin\AppData\Roaming\Mozilla\Firefox\Profiles\qldyz51w.default\saved-telemetry-pings\0ac05e68-675c-44f4-8cdb-77a5ba68e3cd | C:\Program Files\Mozilla Firefox\pingsender.exe | firefox.exe | |
User: admin Company: Mozilla Foundation Integrity Level: MEDIUM Exit code: 0 Version: 68.0.1 |
PID | Process | Filename | Type | |
---|---|---|---|---|
896 | vs_enterprise__1179149243.1601419765.exe | C:\Users\admin\AppData\Local\Temp\9abd94d888fe5aa4e343b7\vs_bootstrapper_d15\vs_setup_bootstrapper.exe | executable | |
MD5:2150A9988D1B461F6D6642B8272EDE70 | SHA256:855F83A1C319C5BC049393C1B7FBADA2B9E8202C7AC104B3D7947E7125F48A08 | |||
896 | vs_enterprise__1179149243.1601419765.exe | C:\Users\admin\AppData\Local\Temp\9abd94d888fe5aa4e343b7\vs_bootstrapper_d15\Microsoft.VisualStudio.Setup.Common.dll | executable | |
MD5:5298EBDBDF89B9D846FD391594DDE301 | SHA256:FBD3E5130C00A6731D3342FF5C808FFD04D7E782805ED9514DF855C72C01FBFC | |||
896 | vs_enterprise__1179149243.1601419765.exe | C:\Users\admin\AppData\Local\Temp\9abd94d888fe5aa4e343b7\vs_bootstrapper_d15\Microsoft.VisualStudio.Setup.dll | executable | |
MD5:E3560CF264A4847DD0566DB644D43697 | SHA256:6EC6003A065C9C196602753B069217709E626C82D9CD89B0BB1ED2BB8F1E92A7 | |||
896 | vs_enterprise__1179149243.1601419765.exe | C:\Users\admin\AppData\Local\Temp\9abd94d888fe5aa4e343b7\vs_bootstrapper_d15\Microsoft.VisualStudio.Setup.Download.dll | executable | |
MD5:430FD63F8F108C4E6FFB576499FB5270 | SHA256:4DD81C41BE339D3FF627C7CA1E8C70E2B6583DAD6A5E3A7B334C3953980A6306 | |||
896 | vs_enterprise__1179149243.1601419765.exe | C:\Users\admin\AppData\Local\Temp\9abd94d888fe5aa4e343b7\vs_bootstrapper_d15\HelpFile\1045\help.html | html | |
MD5:57DEB65C74E64020A5A7A2D879F2D91B | SHA256:8D97539420D275F33CAAE009A0ED4EDF534BC27B33EF25A24872DB60C9CEA5BA | |||
896 | vs_enterprise__1179149243.1601419765.exe | C:\Users\admin\AppData\Local\Temp\9abd94d888fe5aa4e343b7\vs_bootstrapper_d15\HelpFile\1028\help.html | html | |
MD5:E4470787BD74BBCCC17CB551EC2BE909 | SHA256:A1812D2A4F939FD486EDB515535457A989366AB7B1446752D7CCCEAC11DCD3FD | |||
896 | vs_enterprise__1179149243.1601419765.exe | C:\Users\admin\AppData\Local\Temp\9abd94d888fe5aa4e343b7\vs_bootstrapper_d15\HelpFile\1042\help.html | html | |
MD5:BBD1770DC5B8F04590F01BE121E0F8BA | SHA256:9D186785C90986FC6C0DAB423BBCC62A21C3AAC7190D078DF2C0590A409E3EED | |||
896 | vs_enterprise__1179149243.1601419765.exe | C:\Users\admin\AppData\Local\Temp\9abd94d888fe5aa4e343b7\vs_bootstrapper_d15\HelpFile\1029\help.html | html | |
MD5:B2253798761C179BBF7426DA5A705F2B | SHA256:BDDD5A3295325FE67F0AF2F677A3F12BB7360460EA777D561B06810CE321D4E4 | |||
896 | vs_enterprise__1179149243.1601419765.exe | C:\Users\admin\AppData\Local\Temp\9abd94d888fe5aa4e343b7\vs_bootstrapper_d15\HelpFile\1046\help.html | html | |
MD5:8A40B9D3D347E5E5E97B9D7E17006577 | SHA256:3ADFF0EEE03C23C714411D8CF96A560A7F4B89EB74CB0420862C99C90DC256FE | |||
896 | vs_enterprise__1179149243.1601419765.exe | C:\Users\admin\AppData\Local\Temp\9abd94d888fe5aa4e343b7\vs_bootstrapper_d15\HelpFile\1040\help.html | html | |
MD5:2C2C6549E9DCA6D00825B1FF78F08BB7 | SHA256:6354092ACDF3A3BEF63366B84E641E8362B15F63EDD198E817D315E35423A2B6 |
PID | Process | Method | HTTP Code | IP | URL | CN | Type | Size | Reputation |
---|---|---|---|---|---|---|---|---|---|
3652 | pingsender.exe | GET | 200 | 93.184.220.29:80 | http://ocsp.digicert.com/MFEwTzBNMEswSTAJBgUrDgMCGgUABBSAUQYBMq2awn1Rh6Doh%2FsBYgFV7gQUA95QNVbRTLtm8KPiGxvDl7I90VUCEAH9o%2BtuynXIiEOLckvPvJE%3D | US | der | 471 b | whitelisted |
1036 | pingsender.exe | GET | 200 | 93.184.220.29:80 | http://ocsp.digicert.com/MFEwTzBNMEswSTAJBgUrDgMCGgUABBSAUQYBMq2awn1Rh6Doh%2FsBYgFV7gQUA95QNVbRTLtm8KPiGxvDl7I90VUCEAH9o%2BtuynXIiEOLckvPvJE%3D | US | der | 471 b | whitelisted |
3256 | vs_setup_bootstrapper.exe | GET | 200 | 2.16.186.74:80 | http://crl.microsoft.com/pki/crl/products/MicRooCerAut_2010-06-23.crl | unknown | der | 824 b | whitelisted |
1888 | pingsender.exe | GET | 200 | 93.184.220.29:80 | http://ocsp.digicert.com/MFEwTzBNMEswSTAJBgUrDgMCGgUABBSAUQYBMq2awn1Rh6Doh%2FsBYgFV7gQUA95QNVbRTLtm8KPiGxvDl7I90VUCEAH9o%2BtuynXIiEOLckvPvJE%3D | US | der | 471 b | whitelisted |
1888 | pingsender.exe | GET | 200 | 93.184.220.29:80 | http://ocsp.digicert.com/MFEwTzBNMEswSTAJBgUrDgMCGgUABBQQX6Z6gAidtSefNc6DC0OInqPHDQQUD4BhHIIxYdUvKOeNRji0LOHG2eICEAzmtf2PsbB81NVMrv5Nv1c%3D | US | der | 471 b | whitelisted |
3256 | vs_setup_bootstrapper.exe | GET | 200 | 2.16.186.74:80 | http://crl.microsoft.com/pki/crl/products/MicCodSigPCA_2010-07-06.crl | unknown | der | 557 b | whitelisted |
3652 | pingsender.exe | GET | 200 | 93.184.220.29:80 | http://ocsp.digicert.com/MFEwTzBNMEswSTAJBgUrDgMCGgUABBQQX6Z6gAidtSefNc6DC0OInqPHDQQUD4BhHIIxYdUvKOeNRji0LOHG2eICEAzmtf2PsbB81NVMrv5Nv1c%3D | US | der | 471 b | whitelisted |
2640 | firefox.exe | POST | 200 | 93.184.220.29:80 | http://ocsp.digicert.com/ | US | der | 471 b | whitelisted |
1036 | pingsender.exe | GET | 200 | 93.184.220.29:80 | http://ocsp.digicert.com/MFEwTzBNMEswSTAJBgUrDgMCGgUABBQQX6Z6gAidtSefNc6DC0OInqPHDQQUD4BhHIIxYdUvKOeNRji0LOHG2eICEAzmtf2PsbB81NVMrv5Nv1c%3D | US | der | 471 b | whitelisted |
2640 | firefox.exe | GET | 200 | 2.16.107.58:80 | http://detectportal.firefox.com/success.txt | unknown | text | 8 b | whitelisted |
PID | Process | IP | Domain | ASN | CN | Reputation |
---|---|---|---|---|---|---|
3256 | vs_setup_bootstrapper.exe | 152.199.19.161:443 | az700632.vo.msecnd.net | MCI Communications Services, Inc. d/b/a Verizon Business | US | whitelisted |
2640 | firefox.exe | 93.184.220.29:80 | ocsp.digicert.com | MCI Communications Services, Inc. d/b/a Verizon Business | US | whitelisted |
2640 | firefox.exe | 143.204.94.15:443 | snippets.cdn.mozilla.net | — | US | unknown |
3256 | vs_setup_bootstrapper.exe | 68.232.34.200:443 | download.visualstudio.microsoft.com | MCI Communications Services, Inc. d/b/a Verizon Business | US | whitelisted |
3256 | vs_setup_bootstrapper.exe | 40.77.226.250:443 | vortex.data.microsoft.com | Microsoft Corporation | IE | whitelisted |
2640 | firefox.exe | 2.16.107.58:80 | detectportal.firefox.com | Akamai International B.V. | — | suspicious |
2640 | firefox.exe | 172.217.23.170:443 | safebrowsing.googleapis.com | Google Inc. | US | whitelisted |
2640 | firefox.exe | 34.214.1.68:443 | push.services.mozilla.com | Amazon.com, Inc. | US | malicious |
— | — | 104.104.142.200:443 | aka.ms | Akamai International B.V. | NL | unknown |
1888 | pingsender.exe | 52.34.254.140:443 | incoming.telemetry.mozilla.org | Amazon.com, Inc. | US | unknown |
Domain | IP | Reputation |
---|---|---|
az700632.vo.msecnd.net |
| whitelisted |
az667904.vo.msecnd.net |
| whitelisted |
aka.ms |
| whitelisted |
download.visualstudio.microsoft.com |
| whitelisted |
vortex.data.microsoft.com |
| whitelisted |
detectportal.firefox.com |
| whitelisted |
a1089.dscd.akamai.net |
| whitelisted |
search.services.mozilla.com |
| whitelisted |
search.r53-2.services.mozilla.com |
| whitelisted |
push.services.mozilla.com |
| whitelisted |
PID | Process | Class | Message |
---|---|---|---|
1052 | svchost.exe | Potentially Bad Traffic | ET INFO Observed DNS Query to .cloud TLD |
1052 | svchost.exe | Potentially Bad Traffic | ET INFO Observed DNS Query to .cloud TLD |