analyze malware
- Huge database of samples and IOCs
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| URL: | http://st.segpress.io |
| Full analysis: | https://app.any.run/tasks/291dac76-6a5a-499c-90e9-1bb8bf76c459 |
| Verdict: | Malicious activity |
| Analysis date: | November 08, 2019, 16:24:22 |
| OS: | Windows 7 Professional Service Pack 1 (build: 7601, 32 bit) |
| Indicators: | |
| MD5: | F67AD0EC778F6ACBA3AFEDFAA4D8B952 |
| SHA1: | D43DC8D9897E14AE908C713834CD4EADC3AC78EB |
| SHA256: | AA12C6C6BAA9A614A97CDF6905CFC6593FB8317993865E2216536EFD61087100 |
| SSDEEP: | 3:N1KNRqX6Hn:Cg6H |
MALICIOUS
No malicious indicators.SUSPICIOUS
Uses RUNDLL32.EXE to load library
- iexplore.exe (PID: 2472)
- iexplore.exe (PID: 3148)
INFO
Creates files in the user directory
- iexplore.exe (PID: 2472)
- iexplore.exe (PID: 3148)
Application launched itself
- iexplore.exe (PID: 2472)
- AcroRd32.exe (PID: 2364)
- RdrCEF.exe (PID: 2212)
Reads Internet Cache Settings
- iexplore.exe (PID: 2472)
- iexplore.exe (PID: 3148)
Changes internet zones settings
- iexplore.exe (PID: 2472)
Reads the hosts file
- RdrCEF.exe (PID: 2212)
Reads settings of System Certificates
- iexplore.exe (PID: 2472)
Find more information about signature artifacts and mapping to MITRE ATT&CK™ MATRIX at the full report
Total processes
41
Monitored processes
8
Malicious processes
0
Suspicious processes
0
Behavior graph
Click at the process to see the details
Process information
PID | CMD | Path | Indicators | Parent process |
|---|---|---|---|---|
| 2472 | "C:\Program Files\Internet Explorer\iexplore.exe" "http://st.segpress.io" | C:\Program Files\Internet Explorer\iexplore.exe | explorer.exe | |
User: admin Company: Microsoft Corporation Integrity Level: MEDIUM Description: Internet Explorer Exit code: 1 Version: 8.00.7600.16385 (win7_rtm.090713-1255) | ||||
| 3148 | "C:\Program Files\Internet Explorer\iexplore.exe" SCODEF:2472 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) | ||||
| 4024 | "C:\Windows\system32\rundll32.exe" C:\Windows\system32\shell32.dll,OpenAs_RunDLL C:\Users\admin\Downloads\st_segpress_io | C:\Windows\system32\rundll32.exe | — | iexplore.exe |
User: admin Company: Microsoft Corporation Integrity Level: LOW Description: Windows host process (Rundll32) Exit code: 0 Version: 6.1.7600.16385 (win7_rtm.090713-1255) | ||||
| 1876 | "C:\Windows\system32\rundll32.exe" C:\Windows\system32\shell32.dll,OpenAs_RunDLL C:\Users\admin\Downloads\st_segpress_io | C:\Windows\system32\rundll32.exe | — | iexplore.exe |
User: admin Company: Microsoft Corporation Integrity Level: MEDIUM Description: Windows host process (Rundll32) Exit code: 0 Version: 6.1.7600.16385 (win7_rtm.090713-1255) | ||||
| 2364 | "C:\Program Files\Adobe\Acrobat Reader DC\Reader\AcroRd32.exe" "C:\Users\admin\Downloads\st_segpress_io" | C:\Program Files\Adobe\Acrobat Reader DC\Reader\AcroRd32.exe | rundll32.exe | |
User: admin Company: Adobe Systems Incorporated Integrity Level: MEDIUM Description: Adobe Acrobat Reader DC Version: 15.23.20070.215641 | ||||
| 2248 | "C:\Program Files\Adobe\Acrobat Reader DC\Reader\AcroRd32.exe" --type=renderer "C:\Users\admin\Downloads\st_segpress_io" | 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 | ||||
| 2212 | "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 | ||||
| 3736 | "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="2212.0.2093177945\1981780421" --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 | ||||
Total events
1 848
Read events
1 606
Write events
0
Delete events
0
Modification events
Executable files
0
Suspicious files
2
Text files
9
Unknown types
16
Dropped files
PID | Process | Filename | Type | |
|---|---|---|---|---|
| 2472 | iexplore.exe | C:\Users\admin\AppData\Local\Temp\~DF888E0AB9E805215A.TMP | — | |
MD5:— | SHA256:— | |||
| 2472 | iexplore.exe | C:\Users\admin\AppData\Local\Microsoft\Windows\Temporary Internet Files\Content.IE5\LH043OAM\favicon[1].ico | — | |
MD5:— | SHA256:— | |||
| 2472 | iexplore.exe | C:\Users\admin\AppData\LocalLow\Microsoft\Internet Explorer\Services\search_{0633EE93-D776-472f-A0FF-E1416B8B2E3A}.ico | — | |
MD5:— | SHA256:— | |||
| 2472 | iexplore.exe | C:\Users\admin\AppData\Local\Temp\~DF805D0589B86845D5.TMP | — | |
MD5:— | SHA256:— | |||
| 2472 | iexplore.exe | C:\Users\admin\AppData\Local\Microsoft\Internet Explorer\Recovery\Active\RecoveryStore.{41E53619-0244-11EA-AB41-5254004A04AF}.dat | — | |
MD5:— | SHA256:— | |||
| 2248 | AcroRd32.exe | C:\Users\admin\AppData\LocalLow\Adobe\Acrobat\DC\ReaderMessages-journal | — | |
MD5:— | SHA256:— | |||
| 2248 | AcroRd32.exe | C:\Users\admin\AppData\Local\Adobe\Acrobat\DC\Cache\AdobeFnt16.lst.2248 | — | |
MD5:— | SHA256:— | |||
| 2248 | AcroRd32.exe | C:\Users\admin\AppData\Local\Adobe\Acrobat\DC\AdobeFnt16.lst.2248 | — | |
MD5:— | SHA256:— | |||
| 3148 | iexplore.exe | C:\Users\admin\AppData\Local\Microsoft\Windows\Temporary Internet Files\Low\Content.IE5\U6AC1HDR\st_segpress_io[1] | text | |
MD5:90D9C8960E65D6A45F72C540B977E303 | SHA256:5987AC55344E985502C62964F331726C3C0576005A547597B2FCA35D23ABAC00 | |||
| 2472 | iexplore.exe | C:\Users\admin\AppData\Local\Microsoft\Internet Explorer\Recovery\Active\{41E5361A-0244-11EA-AB41-5254004A04AF}.dat | binary | |
MD5:EDCA9719365A53B330D85EC536F4735C | SHA256:3588B589AE0443F60C869C13E6BFA9CA02E8C2E88FFAFC47E7D184FBDA859E88 | |||
Download PCAP, analyze network streams, HTTP content and a lot more at the full report
HTTP(S) requests
7
TCP/UDP connections
6
DNS requests
4
Threats
0
HTTP requests
PID | Process | Method | HTTP Code | IP | URL | CN | Type | Size | Reputation |
|---|---|---|---|---|---|---|---|---|---|
2364 | AcroRd32.exe | GET | 304 | 2.16.186.57:80 | http://acroipm2.adobe.com/15/rdr/ENU/win/nooem/none/consumer/277_15_23_20070.zip | unknown | — | — | whitelisted |
2364 | AcroRd32.exe | GET | 304 | 2.16.186.57:80 | http://acroipm2.adobe.com/15/rdr/ENU/win/nooem/none/consumer/279_15_23_20070.zip | unknown | — | — | whitelisted |
3148 | iexplore.exe | GET | 200 | 54.164.24.100:80 | http://st.segpress.io/ | US | text | 52.6 Kb | malicious |
2364 | AcroRd32.exe | GET | 304 | 2.16.186.57:80 | http://acroipm2.adobe.com/15/rdr/ENU/win/nooem/none/consumer/message.zip | unknown | — | — | whitelisted |
2364 | AcroRd32.exe | GET | 304 | 2.16.186.57:80 | http://acroipm2.adobe.com/15/rdr/ENU/win/nooem/none/consumer/280_15_23_20070.zip | unknown | — | — | whitelisted |
2364 | AcroRd32.exe | GET | 304 | 2.16.186.57:80 | http://acroipm2.adobe.com/15/rdr/ENU/win/nooem/none/consumer/281_15_23_20070.zip | unknown | — | — | whitelisted |
2472 | iexplore.exe | GET | 200 | 13.107.21.200:80 | 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 |
|---|---|---|---|---|---|---|
2364 | AcroRd32.exe | 2.16.186.57:80 | acroipm2.adobe.com | Akamai International B.V. | — | whitelisted |
2472 | iexplore.exe | 204.79.197.200:80 | www.bing.com | Microsoft Corporation | US | whitelisted |
2364 | AcroRd32.exe | 2.18.233.74:443 | armmf.adobe.com | Akamai International B.V. | — | whitelisted |
3148 | iexplore.exe | 54.164.24.100:80 | st.segpress.io | Amazon.com, Inc. | US | unknown |
2472 | iexplore.exe | 13.107.21.200:80 | www.bing.com | Microsoft Corporation | US | whitelisted |
DNS requests
Domain | IP | Reputation |
|---|---|---|
st.segpress.io |
| malicious |
www.bing.com |
| whitelisted |
acroipm2.adobe.com |
| whitelisted |
armmf.adobe.com |
| whitelisted |