| File name: | 93360d2d18de617b71e9bb805cba0f08.pdf |
| Full analysis: | https://app.any.run/tasks/dfe6c6ef-bb2f-4a10-be33-91c5eb4eb026 |
| Verdict: | Malicious activity |
| Analysis date: | November 15, 2018, 04:35:05 |
| OS: | Windows 7 Professional Service Pack 1 (build: 7601, 32 bit) |
| Tags: | |
| Indicators: | |
| MIME: | application/pdf |
| File info: | PDF document, version 1.3 |
| MD5: | 93360D2D18DE617B71E9BB805CBA0F08 |
| SHA1: | 42112D51FD5954ACAEBB74EE42EA31C4B1251068 |
| SHA256: | 3189C7CEA363BB633744EFF140C8A1F05EEE864B54A896C7D316E0ADB72857F6 |
| SSDEEP: | 384:OTfcp/TSgJnAwnPcuoK/lh2mlvbnadWdULMpVB4cjYj1W:Orm/2gJnAC5Nljnad8pV6cg1W |
MALICIOUS
No malicious indicators.SUSPICIOUS
Executable content was dropped or overwritten
- AdobeARM.exe (PID: 292)
Starts Internet Explorer
- AcroRd32.exe (PID: 2108)
Creates files in the program directory
- AdobeARM.exe (PID: 292)
INFO
Application launched itself
- RdrCEF.exe (PID: 3348)
- iexplore.exe (PID: 768)
- iexplore.exe (PID: 3712)
- iexplore.exe (PID: 3200)
- iexplore.exe (PID: 3512)
Changes internet zones settings
- iexplore.exe (PID: 768)
- iexplore.exe (PID: 3200)
- iexplore.exe (PID: 3712)
- iexplore.exe (PID: 3512)
Reads Internet Cache Settings
- iexplore.exe (PID: 2592)
- iexplore.exe (PID: 3236)
- iexplore.exe (PID: 2208)
- iexplore.exe (PID: 3168)
Reads internet explorer settings
- iexplore.exe (PID: 2592)
- iexplore.exe (PID: 3236)
- iexplore.exe (PID: 2208)
- iexplore.exe (PID: 3168)
Find more information about signature artifacts and mapping to MITRE ATT&CK™ MATRIX at the full report
TRiD
| | | Adobe Portable Document Format (100) |
EXIF
| PDFVersion: | 1.3 |
|---|---|
| Linearized: | No |
| PageCount: | 1 |
| Producer: | dompdf + CPDF |
| CreateDate: | 2018:11:15 01:12:01+03:00 |
| ModifyDate: | 2018:11:15 01:12:01+03:00 |
Total processes
44
Monitored processes
14
Malicious processes
1
Suspicious processes
0
Behavior graph
Click at the process to see the details
Process information
PID | CMD | Path | Indicators | Parent process | |||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 292 | "C:\Program Files\Common Files\Adobe\ARM\1.0\AdobeARM.exe" /PRODUCT:Reader /VERSION:15.0 /MODE:3 | C:\Program Files\Common Files\Adobe\ARM\1.0\AdobeARM.exe | AcroRd32.exe | ||||||||||||
User: admin Company: Adobe Systems Incorporated Integrity Level: MEDIUM Description: Adobe Reader and Acrobat Manager Exit code: 0 Version: 1.824.27.2646 Modules
| |||||||||||||||
| 768 | "C:\Program Files\Internet Explorer\iexplore.exe" -nohome | C:\Program Files\Internet Explorer\iexplore.exe | AcroRd32.exe | ||||||||||||
User: admin Company: Microsoft Corporation Integrity Level: MEDIUM Description: Internet Explorer Exit code: 1 Version: 8.00.7600.16385 (win7_rtm.090713-1255) Modules
| |||||||||||||||
| 2108 | "C:\Program Files\Adobe\Acrobat Reader DC\Reader\AcroRd32.exe" "C:\Users\admin\AppData\Local\Temp\93360d2d18de617b71e9bb805cba0f08.pdf" | C:\Program Files\Adobe\Acrobat Reader DC\Reader\AcroRd32.exe | explorer.exe | ||||||||||||
User: admin Company: Adobe Systems Incorporated Integrity Level: MEDIUM Description: Adobe Acrobat Reader DC Exit code: 0 Version: 15.23.20070.215641 Modules
| |||||||||||||||
| 2208 | "C:\Program Files\Internet Explorer\iexplore.exe" SCODEF:3712 CREDAT:71937 | C:\Program Files\Internet Explorer\iexplore.exe | iexplore.exe | ||||||||||||
User: admin Company: Microsoft Corporation Integrity Level: LOW Description: Internet Explorer Exit code: 0 Version: 8.00.7600.16385 (win7_rtm.090713-1255) Modules
| |||||||||||||||
| 2592 | "C:\Program Files\Internet Explorer\iexplore.exe" SCODEF:768 CREDAT:71937 | C:\Program Files\Internet Explorer\iexplore.exe | iexplore.exe | ||||||||||||
User: admin Company: Microsoft Corporation Integrity Level: LOW Description: Internet Explorer Exit code: 0 Version: 8.00.7600.16385 (win7_rtm.090713-1255) Modules
| |||||||||||||||
| 3168 | "C:\Program Files\Internet Explorer\iexplore.exe" SCODEF:3512 CREDAT:71937 | C:\Program Files\Internet Explorer\iexplore.exe | — | iexplore.exe | |||||||||||
User: admin Company: Microsoft Corporation Integrity Level: LOW Description: Internet Explorer Exit code: 0 Version: 8.00.7600.16385 (win7_rtm.090713-1255) Modules
| |||||||||||||||
| 3200 | "C:\Program Files\Internet Explorer\iexplore.exe" -nohome | C:\Program Files\Internet Explorer\iexplore.exe | AcroRd32.exe | ||||||||||||
User: admin Company: Microsoft Corporation Integrity Level: MEDIUM Description: Internet Explorer Exit code: 1 Version: 8.00.7600.16385 (win7_rtm.090713-1255) Modules
| |||||||||||||||
| 3236 | "C:\Program Files\Internet Explorer\iexplore.exe" SCODEF:3200 CREDAT:71937 | C:\Program Files\Internet Explorer\iexplore.exe | iexplore.exe | ||||||||||||
User: admin Company: Microsoft Corporation Integrity Level: LOW Description: Internet Explorer Exit code: 0 Version: 8.00.7600.16385 (win7_rtm.090713-1255) Modules
| |||||||||||||||
| 3348 | "C:\Program Files\Adobe\Acrobat Reader DC\Reader\AcroCEF\RdrCEF.exe" --backgroundcolor=16448250 | C:\Program Files\Adobe\Acrobat Reader DC\Reader\AcroCEF\RdrCEF.exe | — | AcroRd32.exe | |||||||||||
User: admin Company: Adobe Systems Incorporated Integrity Level: MEDIUM Description: Adobe RdrCEF Exit code: 0 Version: 15.23.20053.211670 Modules
| |||||||||||||||
| 3512 | "C:\Program Files\Internet Explorer\iexplore.exe" | C:\Program Files\Internet Explorer\iexplore.exe | explorer.exe | ||||||||||||
User: admin Company: Microsoft Corporation Integrity Level: MEDIUM Description: Internet Explorer Exit code: 0 Version: 8.00.7600.16385 (win7_rtm.090713-1255) Modules
| |||||||||||||||
Total events
1 487
Read events
1 303
Write events
181
Delete events
3
Modification events
| (PID) Process: | (3804) AcroRd32.exe | Key: | HKEY_CURRENT_USER\Software\Adobe\Acrobat Reader\DC\ExitSection |
| Operation: | write | Name: | bLastExitNormal |
Value: 0 | |||
| (PID) Process: | (3804) AcroRd32.exe | Key: | HKEY_CURRENT_USER\Software\Adobe\Acrobat Reader\DC\AVGeneral |
| Operation: | write | Name: | bExpandRHPInViewer |
Value: 1 | |||
| (PID) Process: | (3804) AcroRd32.exe | Key: | HKEY_CURRENT_USER\Software\Adobe\Acrobat Reader\DC\NoTimeOut |
| Operation: | write | Name: | smailto |
Value: 5900 | |||
| (PID) Process: | (2108) AcroRd32.exe | Key: | HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings |
| Operation: | write | Name: | ProxyEnable |
Value: 0 | |||
| (PID) Process: | (2108) AcroRd32.exe | Key: | HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings\Connections |
| Operation: | write | Name: | SavedLegacySettings |
Value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| |||
| (PID) Process: | (2108) AcroRd32.exe | Key: | HKEY_CLASSES_ROOT\Local Settings\MuiCache\5F\52C64B7E |
| Operation: | write | Name: | LanguageList |
Value: en-US | |||
| (PID) Process: | (768) iexplore.exe | Key: | HKEY_CURRENT_USER\Software\Microsoft\Internet Explorer\Main |
| Operation: | write | Name: | CompatibilityFlags |
Value: 0 | |||
| (PID) Process: | (768) iexplore.exe | Key: | HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap |
| Operation: | write | Name: | UNCAsIntranet |
Value: 0 | |||
| (PID) Process: | (768) iexplore.exe | Key: | HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap |
| Operation: | write | Name: | AutoDetect |
Value: 1 | |||
| (PID) Process: | (768) iexplore.exe | Key: | HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings\Zones |
| Operation: | write | Name: | SecuritySafe |
Value: 1 | |||
Executable files
2
Suspicious files
6
Text files
35
Unknown types
12
Dropped files
PID | Process | Filename | Type | |
|---|---|---|---|---|
| 3804 | AcroRd32.exe | C:\Users\admin\AppData\LocalLow\Adobe\Acrobat\DC\ReaderMessages-journal | — | |
MD5:— | SHA256:— | |||
| 3804 | AcroRd32.exe | C:\Users\admin\AppData\Local\Temp\acrord32_sbx\A9R1jjsktl_3y9uz6_2xo.tmp | — | |
MD5:— | SHA256:— | |||
| 3804 | AcroRd32.exe | C:\Users\admin\AppData\Local\Temp\acrord32_sbx\A9Ral0fn2_3y9uz7_2xo.tmp | — | |
MD5:— | SHA256:— | |||
| 3804 | AcroRd32.exe | C:\Users\admin\AppData\Local\Temp\acrord32_sbx\A9R1ul27at_3y9uz8_2xo.tmp | — | |
MD5:— | SHA256:— | |||
| 3804 | AcroRd32.exe | C:\Users\admin\AppData\Local\Temp\acrord32_sbx\A9R19z6i3p_3y9uz9_2xo.tmp | — | |
MD5:— | SHA256:— | |||
| 3804 | AcroRd32.exe | C:\Users\admin\AppData\Local\Temp\acrord32_sbx\A9Rq69prn_3y9uza_2xo.tmp | — | |
MD5:— | SHA256:— | |||
| 768 | iexplore.exe | C:\Users\admin\AppData\Local\Microsoft\Windows\Temporary Internet Files\Content.IE5\RB73MZ6Y\favicon[1].ico | — | |
MD5:— | SHA256:— | |||
| 768 | iexplore.exe | C:\Users\admin\AppData\LocalLow\Microsoft\Internet Explorer\Services\search_{0633EE93-D776-472f-A0FF-E1416B8B2E3A}.ico | — | |
MD5:— | SHA256:— | |||
| 768 | iexplore.exe | C:\Users\admin\AppData\Local\Temp\~DF9059D947E62A2CE5.TMP | — | |
MD5:— | SHA256:— | |||
| 3712 | iexplore.exe | C:\Users\admin\AppData\Local\Microsoft\Windows\Temporary Internet Files\Content.IE5\0UU90R59\favicon[1].ico | — | |
MD5:— | SHA256:— | |||
Download PCAP, analyze network streams, HTTP content and a lot more at the full report
HTTP(S) requests
15
TCP/UDP connections
13
DNS requests
9
Threats
12
HTTP requests
PID | Process | Method | HTTP Code | IP | URL | CN | Type | Size | Reputation |
|---|---|---|---|---|---|---|---|---|---|
2108 | AcroRd32.exe | GET | 304 | 2.16.186.32:80 | http://acroipm2.adobe.com/15/rdr/ENU/win/nooem/none/consumer/281_15_23_20070.zip | unknown | — | — | whitelisted |
2108 | AcroRd32.exe | GET | 304 | 2.16.186.32:80 | http://acroipm2.adobe.com/15/rdr/ENU/win/nooem/none/consumer/277_15_23_20070.zip | unknown | — | — | whitelisted |
2108 | AcroRd32.exe | GET | 304 | 2.16.186.32:80 | http://acroipm2.adobe.com/15/rdr/ENU/win/nooem/none/consumer/278_15_23_20070.zip | unknown | — | — | whitelisted |
2592 | iexplore.exe | GET | 200 | 149.56.100.86:80 | http://149.56.100.86/4WTO/ACH/US/ | CA | document | 85.8 Kb | suspicious |
3236 | iexplore.exe | GET | 200 | 149.56.100.86:80 | http://149.56.100.86/4WTO/ACH/US/ | CA | document | 85.8 Kb | suspicious |
2208 | iexplore.exe | GET | 301 | 149.56.100.86:80 | http://149.56.100.86/4WTO/ACH/US | CA | html | 320 b | suspicious |
3236 | iexplore.exe | GET | 301 | 149.56.100.86:80 | http://149.56.100.86/4WTO/ACH/US | CA | html | 320 b | suspicious |
2108 | AcroRd32.exe | GET | 304 | 2.16.186.32:80 | http://acroipm2.adobe.com/15/rdr/ENU/win/nooem/none/consumer/280_15_23_20070.zip | unknown | — | — | whitelisted |
2208 | iexplore.exe | GET | 200 | 149.56.100.86:80 | http://149.56.100.86/4WTO/ACH/US/ | CA | document | 85.8 Kb | suspicious |
768 | iexplore.exe | GET | 200 | 204.79.197.200:80 | http://www.bing.com/favicon.ico | US | image | 237 b | whitelisted |
Download PCAP, analyze network streams, HTTP content and a lot more at the full report
Connections
PID | Process | IP | Domain | ASN | CN | Reputation |
|---|---|---|---|---|---|---|
3712 | iexplore.exe | 204.79.197.200:80 | www.bing.com | Microsoft Corporation | US | whitelisted |
2208 | iexplore.exe | 149.56.100.86:80 | — | OVH SAS | CA | suspicious |
2108 | AcroRd32.exe | 2.16.186.32:80 | acroipm2.adobe.com | Akamai International B.V. | — | whitelisted |
2108 | AcroRd32.exe | 2.18.233.74:443 | armmf.adobe.com | Akamai International B.V. | — | whitelisted |
3236 | iexplore.exe | 149.56.100.86:80 | — | OVH SAS | CA | suspicious |
— | — | 2.18.233.74:443 | armmf.adobe.com | Akamai International B.V. | — | whitelisted |
3200 | iexplore.exe | 204.79.197.200:80 | www.bing.com | Microsoft Corporation | US | whitelisted |
3512 | iexplore.exe | 204.79.197.200:80 | www.bing.com | Microsoft Corporation | US | whitelisted |
2592 | iexplore.exe | 149.56.100.86:80 | — | OVH SAS | CA | suspicious |
768 | iexplore.exe | 204.79.197.200:80 | www.bing.com | Microsoft Corporation | US | whitelisted |
DNS requests
Domain | IP | Reputation |
|---|---|---|
armmf.adobe.com |
| whitelisted |
acroipm2.adobe.com |
| whitelisted |
www.bing.com |
| whitelisted |
ardownload2.adobe.com |
| whitelisted |
Threats
PID | Process | Class | Message |
|---|---|---|---|
2592 | iexplore.exe | Potential Corporate Privacy Violation | ET POLICY Office Document Download Containing AutoOpen Macro |
2592 | iexplore.exe | Attempted User Privilege Gain | SC ATTEMPTED_USER Microsoft Word 2016 use after free attempt |
2592 | iexplore.exe | Potentially Bad Traffic | ET WEB_CLIENT SUSPICIOUS Possible Office Doc with Embedded VBA Project (Wide) |
2592 | iexplore.exe | Misc activity | SUSPICIOUS [PTsecurity] Download DOC file with VBAScript |
2208 | iexplore.exe | Attempted User Privilege Gain | SC ATTEMPTED_USER Microsoft Word 2016 use after free attempt |
2208 | iexplore.exe | Potential Corporate Privacy Violation | ET POLICY Office Document Download Containing AutoOpen Macro |
2208 | iexplore.exe | Potentially Bad Traffic | ET WEB_CLIENT SUSPICIOUS Possible Office Doc with Embedded VBA Project (Wide) |
2208 | iexplore.exe | Misc activity | SUSPICIOUS [PTsecurity] Download DOC file with VBAScript |
3236 | iexplore.exe | Attempted User Privilege Gain | SC ATTEMPTED_USER Microsoft Word 2016 use after free attempt |
3236 | iexplore.exe | Potential Corporate Privacy Violation | ET POLICY Office Document Download Containing AutoOpen Macro |