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- Huge database of samples and IOCs
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| File name: | 6e94fdf6af4d734ce9fdfab815d377c2c9daf178de7b546555a3cbf61608671c.pdf |
| Full analysis: | https://app.any.run/tasks/625195c7-ee70-49ac-b1c8-6cd0e3e19d18 |
| Verdict: | Malicious activity |
| Analysis date: | February 11, 2019, 00:03:11 |
| OS: | Windows 7 Professional Service Pack 1 (build: 7601, 32 bit) |
| Tags: | |
| Indicators: | |
| MIME: | application/pdf |
| File info: | PDF document, version 1.7 |
| MD5: | 3955393883A3C9F24B57238A961B9E43 |
| SHA1: | 7EA28E76E6BE256866C87E403898F0C6C8ED86D5 |
| SHA256: | 6E94FDF6AF4D734CE9FDFAB815D377C2C9DAF178DE7B546555A3CBF61608671C |
| SSDEEP: | 1536:786+vktg8W1F22Jdd+XObBkG6GJxkHwKswWBYrWAX/jP9pM+EmenFHx:H+vky8kvJdd+0S+rkF/WBYxjfMvbv |
MALICIOUS
No malicious indicators.SUSPICIOUS
Starts Internet Explorer
- AcroRd32.exe (PID: 2852)
Creates files in the program directory
- AdobeARM.exe (PID: 2640)
INFO
Reads Internet Cache Settings
- iexplore.exe (PID: 3852)
- iexplore.exe (PID: 3092)
Application launched itself
- AcroRd32.exe (PID: 2852)
- RdrCEF.exe (PID: 3952)
Changes internet zones settings
- iexplore.exe (PID: 3184)
- iexplore.exe (PID: 2416)
Creates files in the user directory
- AcroRd32.exe (PID: 2852)
- iexplore.exe (PID: 3852)
Reads internet explorer settings
- iexplore.exe (PID: 3852)
- iexplore.exe (PID: 3092)
Find more information about signature artifacts and mapping to MITRE ATT&CK™ MATRIX at the full report
TRiD
| | | Adobe Portable Document Format (100) |
EXIF
XMP
| InstanceID: | uuid:9371C3F1-DE5B-4FC6-A094-6C7A7A524A69 |
|---|---|
| DocumentID: | uuid:9371C3F1-DE5B-4FC6-A094-6C7A7A524A69 |
| ModifyDate: | 2019:02:10 09:33:37-08:00 |
| CreateDate: | 2019:02:10 09:33:37-08:00 |
| CreatorTool: | Microsoft Word |
| Creator: | Rohan Poddar |
| XMPToolkit: | 3.1-701 |
| ModifyDate: | 2019:02:10 09:33:37-08:00 |
|---|---|
| CreateDate: | 2019:02:10 09:33:37-08:00 |
| Creator: | Microsoft Word |
| Author: | Rohan Poddar |
| TaggedPDF: | Yes |
| Language: | en-US |
| PageCount: | 1 |
| Linearized: | No |
| PDFVersion: | 1.7 |
Total processes
39
Monitored processes
11
Malicious processes
1
Suspicious processes
0
Behavior graph
Click at the process to see the details
Process information
PID | CMD | Path | Indicators | Parent process |
|---|---|---|---|---|
| 2852 | "C:\Program Files\Adobe\Acrobat Reader DC\Reader\AcroRd32.exe" "C:\Users\admin\AppData\Local\Temp\6e94fdf6af4d734ce9fdfab815d377c2c9daf178de7b546555a3cbf61608671c.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 Version: 15.23.20070.215641 | ||||
| 2176 | "C:\Program Files\Adobe\Acrobat Reader DC\Reader\AcroRd32.exe" --type=renderer "C:\Users\admin\AppData\Local\Temp\6e94fdf6af4d734ce9fdfab815d377c2c9daf178de7b546555a3cbf61608671c.pdf" | C:\Program Files\Adobe\Acrobat Reader DC\Reader\AcroRd32.exe | — | AcroRd32.exe |
User: admin Company: Adobe Systems Incorporated Integrity Level: LOW Description: Adobe Acrobat Reader DC Version: 15.23.20070.215641 | ||||
| 3952 | "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 Version: 15.23.20053.211670 | ||||
| 2480 | "C:\Program Files\Adobe\Acrobat Reader DC\Reader\AcroCEF\RdrCEF.exe" --type=renderer --disable-3d-apis --disable-databases --disable-direct-npapi-requests --disable-file-system --disable-notifications --disable-shared-workers --disable-direct-write --lang=en-US --lang=en-US --log-severity=disable --product-version="ReaderServices/15.23.20053 Chrome/45.0.2454.85" --device-scale-factor=1 --enable-delegated-renderer --num-raster-threads=2 --gpu-rasterization-msaa-sample-count=8 --content-image-texture-target=3553 --video-image-texture-target=3553 --disable-accelerated-video-decode --disable-webrtc-hw-encoding --disable-gpu-compositing --channel="3952.0.1698831572\417009187" --allow-no-sandbox-job /prefetch:673131151 | C:\Program Files\Adobe\Acrobat Reader DC\Reader\AcroCEF\RdrCEF.exe | — | RdrCEF.exe |
User: admin Company: Adobe Systems Incorporated Integrity Level: LOW Description: Adobe RdrCEF Version: 15.23.20053.211670 | ||||
| 3452 | "C:\Program Files\Adobe\Acrobat Reader DC\Reader\AcroCEF\RdrCEF.exe" --type=renderer --disable-3d-apis --disable-databases --disable-direct-npapi-requests --disable-file-system --disable-notifications --disable-shared-workers --disable-direct-write --lang=en-US --lang=en-US --log-severity=disable --product-version="ReaderServices/15.23.20053 Chrome/45.0.2454.85" --device-scale-factor=1 --enable-delegated-renderer --num-raster-threads=2 --gpu-rasterization-msaa-sample-count=8 --content-image-texture-target=3553 --video-image-texture-target=3553 --disable-accelerated-video-decode --disable-webrtc-hw-encoding --disable-gpu-compositing --channel="3952.1.390511194\1798311516" --allow-no-sandbox-job /prefetch:673131151 | C:\Program Files\Adobe\Acrobat Reader DC\Reader\AcroCEF\RdrCEF.exe | — | RdrCEF.exe |
User: admin Company: Adobe Systems Incorporated Integrity Level: LOW Description: Adobe RdrCEF Version: 15.23.20053.211670 | ||||
| 3184 | "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) | ||||
| 3852 | "C:\Program Files\Internet Explorer\iexplore.exe" SCODEF:3184 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) | ||||
| 2416 | "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 Version: 8.00.7600.16385 (win7_rtm.090713-1255) | ||||
| 3092 | "C:\Program Files\Internet Explorer\iexplore.exe" SCODEF:2416 CREDAT:71937 | C:\Program Files\Internet Explorer\iexplore.exe | iexplore.exe | |
User: admin Company: Microsoft Corporation Integrity Level: LOW Description: Internet Explorer Version: 8.00.7600.16385 (win7_rtm.090713-1255) | ||||
| 2640 | "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 Version: 1.824.27.2646 | ||||
Total events
970
Read events
843
Write events
126
Delete events
1
Modification events
| (PID) Process: | (2176) AcroRd32.exe | Key: | HKEY_CURRENT_USER\Software\Adobe\Acrobat Reader\DC\ExitSection |
| Operation: | write | Name: | bLastExitNormal |
Value: 0 | |||
| (PID) Process: | (2176) AcroRd32.exe | Key: | HKEY_CURRENT_USER\Software\Adobe\Acrobat Reader\DC\AVGeneral |
| Operation: | write | Name: | bExpandRHPInViewer |
Value: 1 | |||
| (PID) Process: | (2176) AcroRd32.exe | Key: | HKEY_CURRENT_USER\Software\Adobe\Acrobat Reader\DC\NoTimeOut |
| Operation: | write | Name: | smailto |
Value: 5900 | |||
| (PID) Process: | (3184) iexplore.exe | Key: | HKEY_CURRENT_USER\Software\Microsoft\Internet Explorer\Main |
| Operation: | write | Name: | CompatibilityFlags |
Value: 0 | |||
| (PID) Process: | (3184) iexplore.exe | Key: | HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap |
| Operation: | write | Name: | UNCAsIntranet |
Value: 0 | |||
| (PID) Process: | (3184) iexplore.exe | Key: | HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap |
| Operation: | write | Name: | AutoDetect |
Value: 1 | |||
| (PID) Process: | (3184) iexplore.exe | Key: | HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings\Zones |
| Operation: | write | Name: | SecuritySafe |
Value: 1 | |||
| (PID) Process: | (3184) iexplore.exe | Key: | HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings |
| Operation: | write | Name: | ProxyEnable |
Value: 0 | |||
| (PID) Process: | (3184) iexplore.exe | Key: | HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings\Connections |
| Operation: | write | Name: | SavedLegacySettings |
Value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| |||
| (PID) Process: | (3184) iexplore.exe | Key: | HKEY_CURRENT_USER\Software\Microsoft\Internet Explorer\Recovery\Active |
| Operation: | write | Name: | {7A2580FF-2D90-11E9-91D7-5254004A04AF} |
Value: 0 | |||
Executable files
0
Suspicious files
6
Text files
39
Unknown types
13
Dropped files
PID | Process | Filename | Type | |
|---|---|---|---|---|
| 2176 | AcroRd32.exe | C:\Users\admin\AppData\LocalLow\Adobe\Acrobat\DC\ReaderMessages-journal | — | |
MD5:— | SHA256:— | |||
| 3184 | iexplore.exe | C:\Users\admin\AppData\Local\Microsoft\Windows\Temporary Internet Files\Content.IE5\R9ZEWH8D\favicon[1].ico | — | |
MD5:— | SHA256:— | |||
| 3184 | iexplore.exe | C:\Users\admin\AppData\LocalLow\Microsoft\Internet Explorer\Services\search_{0633EE93-D776-472f-A0FF-E1416B8B2E3A}.ico | — | |
MD5:— | SHA256:— | |||
| 3852 | iexplore.exe | C:\Users\admin\AppData\Local\Temp\Low\Cab94ED.tmp | — | |
MD5:— | SHA256:— | |||
| 3852 | iexplore.exe | C:\Users\admin\AppData\Local\Temp\Low\Tar94EE.tmp | — | |
MD5:— | SHA256:— | |||
| 3852 | iexplore.exe | C:\Users\admin\AppData\Local\Temp\Low\Cab94FF.tmp | — | |
MD5:— | SHA256:— | |||
| 3852 | iexplore.exe | C:\Users\admin\AppData\Local\Temp\Low\Tar9500.tmp | — | |
MD5:— | SHA256:— | |||
| 3852 | iexplore.exe | C:\Users\admin\AppData\Local\Temp\Low\Cab962A.tmp | — | |
MD5:— | SHA256:— | |||
| 3852 | iexplore.exe | C:\Users\admin\AppData\Local\Temp\Low\Tar962B.tmp | — | |
MD5:— | SHA256:— | |||
| 2176 | AcroRd32.exe | C:\Users\admin\AppData\Local\Temp\acrord32_sbx\A9Rriwwhs_1bemzw9_1og.tmp | — | |
MD5:— | SHA256:— | |||
Download PCAP, analyze network streams, HTTP content and a lot more at the full report
HTTP(S) requests
10
TCP/UDP connections
20
DNS requests
9
Threats
0
HTTP requests
PID | Process | Method | HTTP Code | IP | URL | CN | Type | Size | Reputation |
|---|---|---|---|---|---|---|---|---|---|
2852 | 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 |
2852 | AcroRd32.exe | GET | 304 | 2.16.186.32:80 | http://acroipm2.adobe.com/15/rdr/ENU/win/nooem/none/consumer/message.zip | unknown | — | — | whitelisted |
2852 | 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 |
2852 | 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 |
2852 | 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 |
3852 | iexplore.exe | GET | 200 | 2.16.186.81:80 | http://www.download.windowsupdate.com/msdownload/update/v3/static/trustedr/en/authrootstl.cab | unknown | compressed | 55.2 Kb | whitelisted |
3184 | iexplore.exe | GET | 200 | 204.79.197.200:80 | http://www.bing.com/favicon.ico | US | image | 237 b | whitelisted |
3092 | iexplore.exe | GET | 301 | 45.40.140.1:80 | http://x.co/xyzzzzz | US | html | 185 b | shared |
3852 | iexplore.exe | GET | 301 | 45.40.140.1:80 | http://x.co/xyzzzzz | US | html | 185 b | shared |
2416 | 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 |
|---|---|---|---|---|---|---|
3184 | iexplore.exe | 204.79.197.200:80 | www.bing.com | Microsoft Corporation | US | whitelisted |
2416 | iexplore.exe | 204.79.197.200:80 | www.bing.com | Microsoft Corporation | US | whitelisted |
2852 | AcroRd32.exe | 2.18.233.74:443 | armmf.adobe.com | Akamai International B.V. | — | whitelisted |
2852 | AcroRd32.exe | 2.16.186.32:80 | acroipm2.adobe.com | Akamai International B.V. | — | whitelisted |
3852 | iexplore.exe | 2.16.186.81:80 | www.download.windowsupdate.com | Akamai International B.V. | — | whitelisted |
— | — | 2.18.233.74:443 | armmf.adobe.com | Akamai International B.V. | — | whitelisted |
3092 | iexplore.exe | 45.40.140.1:80 | x.co | GoDaddy.com, LLC | US | malicious |
3852 | iexplore.exe | 45.40.140.1:443 | x.co | GoDaddy.com, LLC | US | malicious |
3852 | iexplore.exe | 216.222.194.188:443 | www.lowyusa.com | CONTINENTAL BROADBAND PENNSYLVANIA, INC. | US | unknown |
3092 | iexplore.exe | 45.40.140.1:443 | x.co | GoDaddy.com, LLC | US | malicious |
DNS requests
Domain | IP | Reputation |
|---|---|---|
www.bing.com |
| whitelisted |
x.co |
| shared |
www.download.windowsupdate.com |
| whitelisted |
www.lowyusa.com |
| unknown |
armmf.adobe.com |
| whitelisted |
acroipm2.adobe.com |
| whitelisted |
ardownload2.adobe.com |
| whitelisted |