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| File name: | testing.pdf |
| Full analysis: | https://app.any.run/tasks/d8845885-427a-4ef7-8d93-d3575b83ce51 |
| Verdict: | Malicious activity |
| Analysis date: | January 17, 2019, 13:46:09 |
| OS: | Windows 7 Professional Service Pack 1 (build: 7601, 32 bit) |
| Indicators: | |
| MIME: | application/pdf |
| File info: | PDF document, version 1.4 |
| MD5: | AD22D7F263C1E0947363AFBE5E10CB06 |
| SHA1: | B1A53EEE0B4733C2DEB33BBDB872F6B10D88CED1 |
| SHA256: | ACF1859B5A6E9254D13B6650FF39CCEA8ABBABC61343FE6115A5DCACAF1BF746 |
| SSDEEP: | 768:bZGG2gGrbqXhokomWSE95QfWI5/y50dDInk/211SLg3/yJflCd7wVqClhVCoY2wm:dlEm96yfWoKgDIVIZflTrlCRJ7p0 |
MALICIOUS
No malicious indicators.SUSPICIOUS
Starts Internet Explorer
- AcroRd32.exe (PID: 2968)
Creates files in the program directory
- AdobeARM.exe (PID: 3060)
INFO
Application launched itself
- AcroRd32.exe (PID: 2968)
- RdrCEF.exe (PID: 4028)
Reads Internet Cache Settings
- iexplore.exe (PID: 4016)
- iexplore.exe (PID: 3508)
Creates files in the user directory
- AcroRd32.exe (PID: 2968)
- iexplore.exe (PID: 4016)
Changes internet zones settings
- iexplore.exe (PID: 3328)
- iexplore.exe (PID: 2712)
Reads internet explorer settings
- iexplore.exe (PID: 4016)
- iexplore.exe (PID: 3508)
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: | 1.4 |
|---|---|
| Linearized: | No |
| PageCount: | 1 |
| Language: | en-US |
| Author: | Windows User |
| Creator: | Writer |
| Producer: | LibreOffice 4.2 |
| CreateDate: | 2019:01:17 13:45:15+01:00 |
Total processes
40
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 |
|---|---|---|---|---|
| 2968 | "C:\Program Files\Adobe\Acrobat Reader DC\Reader\AcroRd32.exe" "C:\Users\admin\AppData\Local\Temp\testing.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 | ||||
| 2320 | "C:\Program Files\Adobe\Acrobat Reader DC\Reader\AcroRd32.exe" --type=renderer "C:\Users\admin\AppData\Local\Temp\testing.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 | ||||
| 4028 | "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 | ||||
| 3308 | "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="4028.0.964679596\1086833937" --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 | ||||
| 3928 | "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="4028.1.1931881076\1632766238" --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 | ||||
| 3328 | "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) | ||||
| 4016 | "C:\Program Files\Internet Explorer\iexplore.exe" SCODEF:3328 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) | ||||
| 3060 | "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 | ||||
| 2452 | "C:\Program Files\Adobe\Acrobat Reader DC\Reader\Reader_sl.exe" | C:\Program Files\Adobe\Acrobat Reader DC\Reader\Reader_sl.exe | — | AdobeARM.exe |
User: admin Company: Adobe Systems Incorporated Integrity Level: MEDIUM Description: Adobe Acrobat SpeedLauncher Exit code: 0 Version: 15.23.20053.211670 | ||||
| 2712 | "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) | ||||
Total events
923
Read events
817
Write events
0
Delete events
0
Modification events
Executable files
0
Suspicious files
3
Text files
39
Unknown types
13
Dropped files
PID | Process | Filename | Type | |
|---|---|---|---|---|
| 2320 | AcroRd32.exe | C:\Users\admin\AppData\LocalLow\Adobe\Acrobat\DC\ReaderMessages-journal | — | |
MD5:— | SHA256:— | |||
| 3328 | iexplore.exe | C:\Users\admin\AppData\Local\Microsoft\Windows\Temporary Internet Files\Content.IE5\RB73MZ6Y\favicon[1].ico | — | |
MD5:— | SHA256:— | |||
| 3328 | iexplore.exe | C:\Users\admin\AppData\LocalLow\Microsoft\Internet Explorer\Services\search_{0633EE93-D776-472f-A0FF-E1416B8B2E3A}.ico | — | |
MD5:— | SHA256:— | |||
| 3328 | iexplore.exe | C:\Users\admin\AppData\Local\Temp\~DF36F17324D04D1609.TMP | — | |
MD5:— | SHA256:— | |||
| 3328 | iexplore.exe | C:\Users\admin\AppData\Local\Temp\~DFEF5A8681CA7A10C1.TMP | — | |
MD5:— | SHA256:— | |||
| 3328 | iexplore.exe | C:\Users\admin\AppData\Local\Temp\~DF1D16BC19E267C348.TMP | — | |
MD5:— | SHA256:— | |||
| 3328 | iexplore.exe | C:\Users\admin\AppData\Local\Microsoft\Internet Explorer\Recovery\Active\{4D0D4699-1A5E-11E9-AA93-5254004A04AF}.dat | — | |
MD5:— | SHA256:— | |||
| 3328 | iexplore.exe | C:\Users\admin\AppData\Local\Temp\~DFE8E07F54A9E23B2F.TMP | — | |
MD5:— | SHA256:— | |||
| 3328 | iexplore.exe | C:\Users\admin\AppData\Local\Microsoft\Internet Explorer\Recovery\Active\RecoveryStore.{4D0D4698-1A5E-11E9-AA93-5254004A04AF}.dat | — | |
MD5:— | SHA256:— | |||
| 2320 | AcroRd32.exe | C:\Users\admin\AppData\Local\Temp\acrord32_sbx\A9Rniekwp_1ppa2e4_1sg.tmp | — | |
MD5:— | SHA256:— | |||
Download PCAP, analyze network streams, HTTP content and a lot more at the full report
HTTP(S) requests
7
TCP/UDP connections
15
DNS requests
7
Threats
0
HTTP requests
PID | Process | Method | HTTP Code | IP | URL | CN | Type | Size | Reputation |
|---|---|---|---|---|---|---|---|---|---|
2968 | 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 |
2968 | 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 |
2968 | 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 |
2968 | AcroRd32.exe | GET | 304 | 2.16.186.32:80 | http://acroipm2.adobe.com/15/rdr/ENU/win/nooem/none/consumer/message.zip | unknown | — | — | whitelisted |
2968 | 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 |
3328 | iexplore.exe | GET | 200 | 204.79.197.200:80 | http://www.bing.com/favicon.ico | US | image | 237 b | whitelisted |
2712 | 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 |
|---|---|---|---|---|---|---|
3328 | iexplore.exe | 204.79.197.200:80 | www.bing.com | Microsoft Corporation | US | whitelisted |
— | — | 23.58.217.61:443 | ardownload2.adobe.com | Akamai Technologies, Inc. | US | whitelisted |
2968 | AcroRd32.exe | 2.16.186.32:80 | acroipm2.adobe.com | Akamai International B.V. | — | whitelisted |
— | — | 23.210.248.251:443 | armmf.adobe.com | Akamai International B.V. | NL | whitelisted |
4016 | iexplore.exe | 51.77.149.91:443 | knotsec.ml | — | GB | suspicious |
2968 | AcroRd32.exe | 23.210.248.251:443 | armmf.adobe.com | Akamai International B.V. | NL | whitelisted |
3508 | iexplore.exe | 51.77.149.91:443 | knotsec.ml | — | GB | suspicious |
2712 | iexplore.exe | 204.79.197.200:80 | www.bing.com | Microsoft Corporation | US | whitelisted |
DNS requests
Domain | IP | Reputation |
|---|---|---|
www.bing.com |
| whitelisted |
knotsec.ml |
| suspicious |
acroipm2.adobe.com |
| whitelisted |
armmf.adobe.com |
| whitelisted |
ardownload2.adobe.com |
| whitelisted |
Threats
PID | Process | Class | Message |
|---|---|---|---|
— | — | Potentially Bad Traffic | ET INFO DNS Query for Suspicious .ml Domain |
4016 | iexplore.exe | Potentially Bad Traffic | ET INFO Suspicious Domain (*.ml) in TLS SNI |