analyze malware
- Huge database of samples and IOCs
- Custom VM setup
- Unlimited submissions
- Interactive approach
| File name: | 5456768866.pdf |
| Full analysis: | https://app.any.run/tasks/450c4144-e688-4a4a-8a69-7129a0e5f6e1 |
| Verdict: | Malicious activity |
| Analysis date: | October 05, 2022, 07:16:52 |
| OS: | Windows 7 Professional Service Pack 1 (build: 7601, 32 bit) |
| Indicators: | |
| MIME: | application/pdf |
| File info: | PDF document, version 1.5 |
| MD5: | 85A065B9C943A3A92A42C57F79BD97F3 |
| SHA1: | 001AC8C11571FC80DA1B765465D2F9BCD9A95AF3 |
| SHA256: | D7605AA2A3AFA25804C941F56D79CCBB4456A519661F14EA034B9E09E2F02ED1 |
| SSDEEP: | 3072:0nNX7XLPt/KcCzjYpV5ICPFIi1sUNfHJwcWQeuUtI+v52dVE5LXQtBqSmqWY96PH:0nN7Lhuj05ICtIDUV+QZUd52mXQDRd6v |
MALICIOUS
No malicious indicators.SUSPICIOUS
Reads the machine GUID from the registry
- AdobeARM.exe (PID: 2508)
Reads Internet Settings
- AdobeARM.exe (PID: 2508)
Reads security settings of Internet Explorer
- AdobeARM.exe (PID: 2508)
Executable content was dropped or overwritten
- AdobeARM.exe (PID: 2508)
Checks Windows Trust Settings
- AdobeARM.exe (PID: 2508)
Reads settings of System Certificates
- AdobeARM.exe (PID: 2508)
INFO
Reads the hosts file
- RdrCEF.exe (PID: 4032)
Application launched itself
- RdrCEF.exe (PID: 4032)
- AcroRd32.exe (PID: 3148)
Creates a file in a temporary directory
- AdobeARM.exe (PID: 2508)
Checks supported languages
- AdobeARM.exe (PID: 2508)
- Reader_sl.exe (PID: 2208)
Reads the computer name
- AdobeARM.exe (PID: 2508)
Process checks LSA protection
- AdobeARM.exe (PID: 2508)
Creates files in the program directory
- AdobeARM.exe (PID: 2508)
Process checks are UAC notifies on
- AdobeARM.exe (PID: 2508)
Creates files in the user directory
- AdobeARM.exe (PID: 2508)
Find more information about signature artifacts and mapping to MITRE ATT&CK™ MATRIX at the full report
TRiD
| | | Adobe Portable Document Format (100) |
Total processes
49
Monitored processes
12
Malicious processes
2
Suspicious processes
0
Behavior graph
Click at the process to see the details
Process information
PID | CMD | Path | Indicators | Parent process | |||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 3148 | "C:\Program Files\Adobe\Acrobat Reader DC\Reader\AcroRd32.exe" "C:\Users\admin\AppData\Local\Temp\5456768866.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: 20.13.20064.405839 Modules
| |||||||||||||||
| 3580 | "C:\Program Files\Adobe\Acrobat Reader DC\Reader\AcroRd32.exe" --type=renderer "C:\Users\admin\AppData\Local\Temp\5456768866.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: 20.13.20064.405839 Modules
| |||||||||||||||
| 4032 | "C:\Program Files\Adobe\Acrobat Reader DC\Reader\AcroCEF\RdrCEF.exe" --backgroundcolor=16514043 | C:\Program Files\Adobe\Acrobat Reader DC\Reader\AcroCEF\RdrCEF.exe | AcroRd32.exe | ||||||||||||
User: admin Company: Adobe Systems Incorporated Integrity Level: LOW Description: Adobe RdrCEF Version: 20.13.20064.405839 Modules
| |||||||||||||||
| 2732 | "C:\Program Files\Adobe\Acrobat Reader DC\Reader\AcroCEF\RdrCEF.exe" --type=renderer --log-file="C:\Program Files\Adobe\Acrobat Reader DC\Reader\AcroCEF\debug.log" --touch-events=enabled --field-trial-handle=1184,540669416888450718,12358261594733345985,131072 --disable-features=NetworkService,VizDisplayCompositor --disable-gpu-compositing --lang=en-US --disable-pack-loading --log-file="C:\Program Files\Adobe\Acrobat Reader DC\Reader\AcroCEF\debug.log" --log-severity=disable --product-version="ReaderServices/20.13.20064 Chrome/80.0.0.0" --device-scale-factor=1 --num-raster-threads=2 --enable-main-frame-before-activation --service-request-channel-token=7169349135511468693 --renderer-client-id=2 --mojo-platform-channel-handle=1192 --allow-no-sandbox-job /prefetch:1 | 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: 20.13.20064.405839 Modules
| |||||||||||||||
| 3176 | "C:\Program Files\Adobe\Acrobat Reader DC\Reader\AcroCEF\RdrCEF.exe" --type=gpu-process --field-trial-handle=1184,540669416888450718,12358261594733345985,131072 --disable-features=NetworkService,VizDisplayCompositor --disable-pack-loading --log-file="C:\Program Files\Adobe\Acrobat Reader DC\Reader\AcroCEF\debug.log" --log-severity=disable --product-version="ReaderServices/20.13.20064 Chrome/80.0.0.0" --lang=en-US --gpu-preferences=KAAAAAAAAADgACAgAQAAAAAAAAAAAGAAAAAAABAAAAAIAAAAAAAAACgAAAAEAAAAIAAAAAAAAAAoAAAAAAAAADAAAAAAAAAAOAAAAAAAAAAQAAAAAAAAAAAAAAAFAAAAEAAAAAAAAAAAAAAABgAAABAAAAAAAAAAAQAAAAUAAAAQAAAAAAAAAAEAAAAGAAAA --use-gl=swiftshader-webgl --log-file="C:\Program Files\Adobe\Acrobat Reader DC\Reader\AcroCEF\debug.log" --service-request-channel-token=8041655675838895378 --mojo-platform-channel-handle=1212 --allow-no-sandbox-job --ignored=" --type=renderer " /prefetch:2 | 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 Exit code: 1 Version: 20.13.20064.405839 Modules
| |||||||||||||||
| 1144 | "C:\Program Files\Adobe\Acrobat Reader DC\Reader\AcroCEF\RdrCEF.exe" --type=gpu-process --field-trial-handle=1184,540669416888450718,12358261594733345985,131072 --disable-features=NetworkService,VizDisplayCompositor --disable-pack-loading --log-file="C:\Program Files\Adobe\Acrobat Reader DC\Reader\AcroCEF\debug.log" --log-severity=disable --product-version="ReaderServices/20.13.20064 Chrome/80.0.0.0" --lang=en-US --gpu-preferences=KAAAAAAAAADgACAgAQAAAAAAAAAAAGAAAAAAABAAAAAIAAAAAAAAACgAAAAEAAAAIAAAAAAAAAAoAAAAAAAAADAAAAAAAAAAOAAAAAAAAAAQAAAAAAAAAAAAAAAFAAAAEAAAAAAAAAAAAAAABgAAABAAAAAAAAAAAQAAAAUAAAAQAAAAAAAAAAEAAAAGAAAA --use-gl=swiftshader-webgl --log-file="C:\Program Files\Adobe\Acrobat Reader DC\Reader\AcroCEF\debug.log" --service-request-channel-token=9888192476215583274 --mojo-platform-channel-handle=1220 --allow-no-sandbox-job --ignored=" --type=renderer " /prefetch:2 | 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 Exit code: 1 Version: 20.13.20064.405839 Modules
| |||||||||||||||
| 3440 | "C:\Program Files\Adobe\Acrobat Reader DC\Reader\AcroCEF\RdrCEF.exe" --type=gpu-process --field-trial-handle=1184,540669416888450718,12358261594733345985,131072 --disable-features=NetworkService,VizDisplayCompositor --disable-pack-loading --log-file="C:\Program Files\Adobe\Acrobat Reader DC\Reader\AcroCEF\debug.log" --log-severity=disable --product-version="ReaderServices/20.13.20064 Chrome/80.0.0.0" --lang=en-US --gpu-preferences=KAAAAAAAAADgACAgAQAAAAAAAAAAAGAAAAAAABAAAAAIAAAAAAAAACgAAAAEAAAAIAAAAAAAAAAoAAAAAAAAADAAAAAAAAAAOAAAAAAAAAAQAAAAAAAAAAAAAAAFAAAAEAAAAAAAAAAAAAAABgAAABAAAAAAAAAAAQAAAAUAAAAQAAAAAAAAAAEAAAAGAAAA --use-gl=swiftshader-webgl --log-file="C:\Program Files\Adobe\Acrobat Reader DC\Reader\AcroCEF\debug.log" --service-request-channel-token=720413879283945395 --mojo-platform-channel-handle=1460 --allow-no-sandbox-job --ignored=" --type=renderer " /prefetch:2 | 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 Exit code: 1 Version: 20.13.20064.405839 Modules
| |||||||||||||||
| 3496 | "C:\Program Files\Adobe\Acrobat Reader DC\Reader\AcroCEF\RdrCEF.exe" --type=renderer --log-file="C:\Program Files\Adobe\Acrobat Reader DC\Reader\AcroCEF\debug.log" --touch-events=enabled --field-trial-handle=1184,540669416888450718,12358261594733345985,131072 --disable-features=NetworkService,VizDisplayCompositor --disable-gpu-compositing --lang=en-US --disable-pack-loading --log-file="C:\Program Files\Adobe\Acrobat Reader DC\Reader\AcroCEF\debug.log" --log-severity=disable --product-version="ReaderServices/20.13.20064 Chrome/80.0.0.0" --device-scale-factor=1 --num-raster-threads=2 --enable-main-frame-before-activation --service-request-channel-token=15745372024313470030 --renderer-client-id=6 --mojo-platform-channel-handle=1572 --allow-no-sandbox-job /prefetch:1 | 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: 20.13.20064.405839 Modules
| |||||||||||||||
| 652 | "C:\Program Files\Adobe\Acrobat Reader DC\Reader\AcroCEF\RdrCEF.exe" --type=renderer --log-file="C:\Program Files\Adobe\Acrobat Reader DC\Reader\AcroCEF\debug.log" --touch-events=enabled --field-trial-handle=1184,540669416888450718,12358261594733345985,131072 --disable-features=NetworkService,VizDisplayCompositor --disable-gpu-compositing --lang=en-US --disable-pack-loading --log-file="C:\Program Files\Adobe\Acrobat Reader DC\Reader\AcroCEF\debug.log" --log-severity=disable --product-version="ReaderServices/20.13.20064 Chrome/80.0.0.0" --device-scale-factor=1 --num-raster-threads=2 --enable-main-frame-before-activation --service-request-channel-token=3117003280926857856 --renderer-client-id=7 --mojo-platform-channel-handle=1624 --allow-no-sandbox-job /prefetch:1 | 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: 20.13.20064.405839 Modules
| |||||||||||||||
| 3268 | "C:\Program Files\Adobe\Acrobat Reader DC\Reader\AcroCEF\RdrCEF.exe" --type=renderer --log-file="C:\Program Files\Adobe\Acrobat Reader DC\Reader\AcroCEF\debug.log" --touch-events=enabled --field-trial-handle=1184,540669416888450718,12358261594733345985,131072 --disable-features=NetworkService,VizDisplayCompositor --disable-gpu-compositing --lang=en-US --disable-pack-loading --log-file="C:\Program Files\Adobe\Acrobat Reader DC\Reader\AcroCEF\debug.log" --log-severity=disable --product-version="ReaderServices/20.13.20064 Chrome/80.0.0.0" --device-scale-factor=1 --num-raster-threads=2 --enable-main-frame-before-activation --service-request-channel-token=2002019315632118200 --renderer-client-id=8 --mojo-platform-channel-handle=1816 --allow-no-sandbox-job /prefetch:1 | 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: 20.13.20064.405839 Modules
| |||||||||||||||
Total events
17 522
Read events
17 433
Write events
86
Delete events
3
Modification events
| (PID) Process: | (3580) AcroRd32.exe | Key: | HKEY_CURRENT_USER\Software\Adobe\Acrobat Reader\DC\ExitSection |
| Operation: | write | Name: | bLastExitNormal |
Value: 0 | |||
| (PID) Process: | (3580) AcroRd32.exe | Key: | HKEY_CURRENT_USER\Software\Adobe\Acrobat Reader\DC\AVGeneral |
| Operation: | write | Name: | iNumReaderLaunches |
Value: 2 | |||
| (PID) Process: | (3580) AcroRd32.exe | Key: | HKEY_CURRENT_USER\Software\Adobe\Acrobat Reader\DC\FTEDialog |
| Operation: | write | Name: | bShowUpdateFTE |
Value: 1 | |||
| (PID) Process: | (3580) AcroRd32.exe | Key: | HKEY_CURRENT_USER\Software\Adobe\Acrobat Reader\DC\HomeWelcome |
| Operation: | write | Name: | bIsAcrobatUpdated |
Value: 1 | |||
| (PID) Process: | (3580) AcroRd32.exe | Key: | HKEY_CURRENT_USER\Software\Adobe\Acrobat Reader\DC\HomeWelcomeFirstMileReader |
| Operation: | write | Name: | iCardCountShown |
Value: 2 | |||
| (PID) Process: | (3580) AcroRd32.exe | Key: | HKEY_CURRENT_USER\Software\Adobe\Acrobat Reader\DC\FTEDialog |
| Operation: | delete value | Name: | iLastCardShown |
Value: 0 | |||
| (PID) Process: | (3148) AcroRd32.exe | Key: | HKEY_CLASSES_ROOT\Local Settings\MuiCache\16C\52C64B7E |
| Operation: | write | Name: | LanguageList |
Value: en-US | |||
| (PID) Process: | (3580) AcroRd32.exe | Key: | HKEY_CURRENT_USER\Software\Adobe\Acrobat Reader\DC\SessionManagement |
| Operation: | write | Name: | bNormalExit |
Value: 0 | |||
| (PID) Process: | (3580) AcroRd32.exe | Key: | HKEY_CURRENT_USER\Software\Adobe\Acrobat Reader\DC\SessionManagement\cWindowsCurrent\cWin0 |
| Operation: | write | Name: | iTabCount |
Value: 0 | |||
| (PID) Process: | (3580) AcroRd32.exe | Key: | HKEY_CURRENT_USER\Software\Adobe\Acrobat Reader\DC\SessionManagement\cWindowsCurrent |
| Operation: | write | Name: | iWinCount |
Value: 1 | |||
Executable files
1
Suspicious files
145
Text files
5
Unknown types
7
Dropped files
PID | Process | Filename | Type | |
|---|---|---|---|---|
| 4032 | RdrCEF.exe | C:\Users\admin\AppData\LocalLow\Adobe\AcroCef\DC\Acrobat\Cache\Code Cache\js\bba29d2e6197e2f4_0 | binary | |
MD5:1E6354C8B89889C5C34F8181B774F241 | SHA256:005DDEA96FC89270AC565F81D758F31F825B53C945E9EAC140AC4EC037544A32 | |||
| 4032 | RdrCEF.exe | C:\Users\admin\AppData\LocalLow\Adobe\AcroCef\DC\Acrobat\Cache\Code Cache\js\2a426f11fd8ebe18_0 | binary | |
MD5:0B881061917A8F4BF3DC592A24CF9920 | SHA256:C2F16D7B7C5687CAFEB2E95E54C7D834AC6FD3F58C8EBAAEE26FD11D6E8E6D8E | |||
| 4032 | RdrCEF.exe | C:\Users\admin\AppData\LocalLow\Adobe\AcroCef\DC\Acrobat\Cache\Code Cache\js\aba6710fde0876af_0 | binary | |
MD5:80AC31BE87AC84F7453C25D9C2942BDC | SHA256:4B01CCA05697FC564C71860B0226B380BAFC3E98ED48C43069F7DCB93107681F | |||
| 4032 | RdrCEF.exe | C:\Users\admin\AppData\LocalLow\Adobe\AcroCef\DC\Acrobat\Cache\Code Cache\js\8e417e79df3bf0e9_0 | binary | |
MD5:2A3E185C29C5F20079799FD0680BBAED | SHA256:62138CFF44AFF88D868755D74FC1F63FA86A0496A843EDE92A87C19CAC40CA83 | |||
| 4032 | RdrCEF.exe | C:\Users\admin\AppData\LocalLow\Adobe\AcroCef\DC\Acrobat\Cache\Code Cache\js\78bff3512887b83d_0 | binary | |
MD5:76CC4F2E3C93231D366D4499BA069CCF | SHA256:CAB83FE1CD9DADC3BE469DE6DFEC01E958594AF245F11B8678EE6B473A5B2E00 | |||
| 4032 | RdrCEF.exe | C:\Users\admin\AppData\LocalLow\Adobe\AcroCef\DC\Acrobat\Cache\Code Cache\js\560e9c8bff5008d8_0 | binary | |
MD5:7646C75C6C5851390F39361CB673A08D | SHA256:E292A3CE4A6E9C41AB41B5BD8F48B6B9E90290749D172AD9B3AF49DB1CDFDD43 | |||
| 4032 | RdrCEF.exe | C:\Users\admin\AppData\LocalLow\Adobe\AcroCef\DC\Acrobat\Cache\Code Cache\js\4a0e94571d979b3c_0 | binary | |
MD5:17E38618562BBBBCCE92E0AD56DAE165 | SHA256:5A1D5DE9A277AA31B2E232C5F22628D1B4EC5EA1AC112DED022A17ACAF9A054B | |||
| 4032 | RdrCEF.exe | C:\Users\admin\AppData\LocalLow\Adobe\AcroCef\DC\Acrobat\Cache\Code Cache\js\fd17b2d8331c91e8_0 | binary | |
MD5:721899F7BB7A897C46A17B906B9B2E30 | SHA256:F0099AEC5416C5D1F26A462C3007A9BDED340E2A34DD836C4E63E0DE38827443 | |||
| 4032 | RdrCEF.exe | C:\Users\admin\AppData\LocalLow\Adobe\AcroCef\DC\Acrobat\Cache\Code Cache\js\983b7a3da8f39a46_0 | binary | |
MD5:25205608683E97CE61F377F2ABC0B5C0 | SHA256:3C16B70784BEB552A81E3638A2D0E926C81E5A687DE842F9E7B8633DC7FB238D | |||
| 4032 | RdrCEF.exe | C:\Users\admin\AppData\LocalLow\Adobe\AcroCef\DC\Acrobat\Cache\Code Cache\js\f941376b2efdd6e6_0 | binary | |
MD5:43E22D3B695D67344B464FE462BDE7B3 | SHA256:4BE01A56B5F503352CF0F7BB19D8334421B7719FAEE038B9B32B7AA4F2C9BC7E | |||
Download PCAP, analyze network streams, HTTP content and a lot more at the full report
HTTP(S) requests
3
TCP/UDP connections
15
DNS requests
8
Threats
0
HTTP requests
PID | Process | Method | HTTP Code | IP | URL | CN | Type | Size | Reputation |
|---|---|---|---|---|---|---|---|---|---|
3148 | AcroRd32.exe | GET | 200 | 93.184.220.29:80 | http://ocsp.digicert.com/MFEwTzBNMEswSTAJBgUrDgMCGgUABBSAUQYBMq2awn1Rh6Doh%2FsBYgFV7gQUA95QNVbRTLtm8KPiGxvDl7I90VUCEAH9o%2BtuynXIiEOLckvPvJE%3D | US | der | 471 b | whitelisted |
3148 | AcroRd32.exe | GET | 200 | 8.241.78.254:80 | http://ctldl.windowsupdate.com/msdownload/update/v3/static/trustedr/en/disallowedcertstl.cab?77952a8ab7553590 | US | compressed | 4.70 Kb | whitelisted |
3148 | AcroRd32.exe | GET | 200 | 8.241.78.254:80 | http://ctldl.windowsupdate.com/msdownload/update/v3/static/trustedr/en/disallowedcertstl.cab?964175cb774731dd | US | compressed | 4.70 Kb | whitelisted |
Download PCAP, analyze network streams, HTTP content and a lot more at the full report
Connections
PID | Process | IP | Domain | ASN | CN | Reputation |
|---|---|---|---|---|---|---|
4032 | RdrCEF.exe | 95.100.208.241:443 | geo2.adobe.com | AKAMAI-AS | DE | suspicious |
3148 | AcroRd32.exe | 93.184.220.29:80 | ocsp.digicert.com | EDGECAST | GB | whitelisted |
880 | svchost.exe | 95.100.208.241:443 | geo2.adobe.com | AKAMAI-AS | DE | suspicious |
4032 | RdrCEF.exe | 34.193.227.236:443 | p13n.adobe.io | AMAZON-AES | US | suspicious |
3148 | AcroRd32.exe | 2.16.107.24:443 | acroipm2.adobe.com | Akamai International B.V. | DE | malicious |
3148 | AcroRd32.exe | 8.241.78.254:80 | ctldl.windowsupdate.com | LEVEL3 | US | suspicious |
880 | svchost.exe | 2.16.107.65:443 | ardownload3.adobe.com | Akamai International B.V. | DE | whitelisted |
2508 | AdobeARM.exe | 2.16.107.65:443 | ardownload3.adobe.com | Akamai International B.V. | DE | whitelisted |
DNS requests
Domain | IP | Reputation |
|---|---|---|
geo2.adobe.com |
| whitelisted |
armmf.adobe.com |
| whitelisted |
acroipm2.adobe.com |
| whitelisted |
p13n.adobe.io |
| whitelisted |
ctldl.windowsupdate.com |
| whitelisted |
ocsp.digicert.com |
| whitelisted |
ardownload3.adobe.com |
| whitelisted |
Threats
PID | Process | Class | Message |
|---|---|---|---|
880 | svchost.exe | Potentially Bad Traffic | ET INFO TLS Handshake Failure |