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| URL: | http://post.securestudies.com/packages/RI1034/ContentI3.exe |
| Full analysis: | https://app.any.run/tasks/84771461-8034-4501-9c86-85a623e286b2 |
| Verdict: | Malicious activity |
| Threats: | A loader is malicious software that infiltrates devices to deliver malicious payloads. This malware is capable of infecting victims’ computers, analyzing their system information, and installing other types of threats, such as trojans or stealers. Criminals usually deliver loaders through phishing emails and links by relying on social engineering to trick users into downloading and running their executables. Loaders employ advanced evasion and persistence tactics to avoid detection. |
| Analysis date: | February 21, 2020, 17:13:50 |
| OS: | Windows 7 Professional Service Pack 1 (build: 7601, 32 bit) |
| Tags: | |
| Indicators: | |
| MD5: | 9EC2DF0D508B328EBA2F2FE61E7EB22A |
| SHA1: | 0167F236F111B05660B92818E428BF1EF77BADB4 |
| SHA256: | CE0A57638C34FF94871336889366B551A9EA8700FC71B49D1597979B960BBA93 |
| SSDEEP: | 3:N1KOKTQDRqWnEGOPs+RKpResBCn:COWQAZk+wRe5 |
MALICIOUS
Application was dropped or rewritten from another process
- ContentI3.exe (PID: 1692)
- ContentI3.exe (PID: 2716)
Downloads executable files from the Internet
- firefox.exe (PID: 3284)
SUSPICIOUS
Creates files in the program directory
- firefox.exe (PID: 3284)
Executable content was dropped or overwritten
- firefox.exe (PID: 3284)
INFO
Reads CPU info
- firefox.exe (PID: 3284)
Reads Internet Cache Settings
- firefox.exe (PID: 3284)
Reads settings of System Certificates
- firefox.exe (PID: 3284)
Application launched itself
- firefox.exe (PID: 3284)
Creates files in the user directory
- firefox.exe (PID: 3284)
Find more information about signature artifacts and mapping to MITRE ATT&CK™ MATRIX at the full report
Total processes
45
Monitored processes
8
Malicious processes
2
Suspicious processes
1
Behavior graph
Click at the process to see the details
Process information
PID | CMD | Path | Indicators | Parent process |
|---|---|---|---|---|
| 2956 | "C:\Program Files\Mozilla Firefox\firefox.exe" "http://post.securestudies.com/packages/RI1034/ContentI3.exe" | C:\Program Files\Mozilla Firefox\firefox.exe | — | explorer.exe |
User: admin Company: Mozilla Corporation Integrity Level: MEDIUM Description: Firefox Exit code: 0 Version: 68.0.1 | ||||
| 3284 | "C:\Program Files\Mozilla Firefox\firefox.exe" http://post.securestudies.com/packages/RI1034/ContentI3.exe | C:\Program Files\Mozilla Firefox\firefox.exe | firefox.exe | |
User: admin Company: Mozilla Corporation Integrity Level: MEDIUM Description: Firefox Version: 68.0.1 | ||||
| 3248 | "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel="3284.0.1341437325\876402343" -parentBuildID 20190717172542 -greomni "C:\Program Files\Mozilla Firefox\omni.ja" -appomni "C:\Program Files\Mozilla Firefox\browser\omni.ja" -appdir "C:\Program Files\Mozilla Firefox\browser" - 3284 "\\.\pipe\gecko-crash-server-pipe.3284" 1200 gpu | C:\Program Files\Mozilla Firefox\firefox.exe | — | firefox.exe |
User: admin Company: Mozilla Corporation Integrity Level: MEDIUM Description: Firefox Version: 68.0.1 | ||||
| 3240 | "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel="3284.3.704539342\702834255" -childID 1 -isForBrowser -prefsHandle 1684 -prefMapHandle 1736 -prefsLen 1 -prefMapSize 191824 -parentBuildID 20190717172542 -greomni "C:\Program Files\Mozilla Firefox\omni.ja" -appomni "C:\Program Files\Mozilla Firefox\browser\omni.ja" -appdir "C:\Program Files\Mozilla Firefox\browser" - 3284 "\\.\pipe\gecko-crash-server-pipe.3284" 1656 tab | C:\Program Files\Mozilla Firefox\firefox.exe | firefox.exe | |
User: admin Company: Mozilla Corporation Integrity Level: LOW Description: Firefox Version: 68.0.1 | ||||
| 3968 | "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel="3284.13.591221846\370028539" -childID 2 -isForBrowser -prefsHandle 2804 -prefMapHandle 2808 -prefsLen 5996 -prefMapSize 191824 -parentBuildID 20190717172542 -greomni "C:\Program Files\Mozilla Firefox\omni.ja" -appomni "C:\Program Files\Mozilla Firefox\browser\omni.ja" -appdir "C:\Program Files\Mozilla Firefox\browser" - 3284 "\\.\pipe\gecko-crash-server-pipe.3284" 2820 tab | C:\Program Files\Mozilla Firefox\firefox.exe | firefox.exe | |
User: admin Company: Mozilla Corporation Integrity Level: LOW Description: Firefox Version: 68.0.1 | ||||
| 3448 | "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel="3284.20.1992007167\564075841" -childID 3 -isForBrowser -prefsHandle 3784 -prefMapHandle 3788 -prefsLen 7129 -prefMapSize 191824 -parentBuildID 20190717172542 -greomni "C:\Program Files\Mozilla Firefox\omni.ja" -appomni "C:\Program Files\Mozilla Firefox\browser\omni.ja" -appdir "C:\Program Files\Mozilla Firefox\browser" - 3284 "\\.\pipe\gecko-crash-server-pipe.3284" 3800 tab | C:\Program Files\Mozilla Firefox\firefox.exe | firefox.exe | |
User: admin Company: Mozilla Corporation Integrity Level: LOW Description: Firefox Version: 68.0.1 | ||||
| 1692 | "C:\Users\admin\Downloads\ContentI3.exe" | C:\Users\admin\Downloads\ContentI3.exe | — | firefox.exe |
User: admin Company: TMRG, INC. Integrity Level: MEDIUM Description: Relevant-Knowledge Installer Exit code: 3221226540 Version: 1.0.3.4 (Build 4) | ||||
| 2716 | "C:\Users\admin\Downloads\ContentI3.exe" | C:\Users\admin\Downloads\ContentI3.exe | firefox.exe | |
User: admin Company: TMRG, INC. Integrity Level: HIGH Description: Relevant-Knowledge Installer Exit code: 0 Version: 1.0.3.4 (Build 4) | ||||
Total events
1 029
Read events
1 008
Write events
0
Delete events
0
Modification events
Executable files
3
Suspicious files
64
Text files
26
Unknown types
42
Dropped files
PID | Process | Filename | Type | |
|---|---|---|---|---|
| 3284 | firefox.exe | C:\Users\admin\AppData\Local\Mozilla\Firefox\Profiles\qldyz51w.default\startupCache\scriptCache-current.bin | — | |
MD5:— | SHA256:— | |||
| 3284 | firefox.exe | C:\Users\admin\AppData\Roaming\Mozilla\Firefox\Profiles\qldyz51w.default\prefs-1.js | — | |
MD5:— | SHA256:— | |||
| 3284 | firefox.exe | C:\Users\admin\AppData\Roaming\Mozilla\Firefox\Profiles\qldyz51w.default\sessionCheckpoints.json.tmp | — | |
MD5:— | SHA256:— | |||
| 3284 | firefox.exe | C:\Users\admin\AppData\Roaming\Mozilla\Firefox\Profiles\qldyz51w.default\storage\permanent\chrome\idb\1657114595AmcateirvtiSty.sqlite-shm | — | |
MD5:— | SHA256:— | |||
| 3284 | firefox.exe | C:\Users\admin\AppData\Roaming\Mozilla\Firefox\Profiles\qldyz51w.default\search.json.mozlz4.tmp | — | |
MD5:— | SHA256:— | |||
| 3284 | firefox.exe | C:\Users\admin\AppData\Roaming\Mozilla\Firefox\Profiles\qldyz51w.default\storage\permanent\chrome\idb\3870112724rsegmnoittet-es.sqlite-shm | — | |
MD5:— | SHA256:— | |||
| 3284 | firefox.exe | C:\Users\admin\AppData\Local\Mozilla\Firefox\Profiles\qldyz51w.default\startupCache\scriptCache-child-current.bin | binary | |
MD5:5027177F513CDAE07DB2330E1DED5934 | SHA256:0C53F16051E738287A4612F68E296238087627E594CFD6DDFA1FECC2E998328B | |||
| 3284 | firefox.exe | C:\Users\admin\AppData\Roaming\Mozilla\Firefox\Profiles\qldyz51w.default\search.json.mozlz4 | jsonlz4 | |
MD5:6D378E0D40B6EACA22C8BCE899A1C5C1 | SHA256:ADA2467B2477ACEFF837AC7820C435AD1EBBE844B2DA31C7AB9AE8D010C7A639 | |||
| 3284 | firefox.exe | C:\Users\admin\AppData\Roaming\Mozilla\Firefox\Profiles\qldyz51w.default\prefs.js | text | |
MD5:354459382F30B8994109C88659DFA1F3 | SHA256:E3E8E2B7E7EECA231620D83C70FA5A926E8B9CE74C51F595F71191DC0B50527E | |||
| 3284 | firefox.exe | C:\Users\admin\AppData\Local\Mozilla\Firefox\Profiles\qldyz51w.default\startupCache\urlCache-current.bin | binary | |
MD5:DE9496ACA551ADE408EF6466A11833A1 | SHA256:8F9C7FDB3E0BC01024E43A8E242468FC4DD4F74C725E32A883571635203DC10A | |||
Download PCAP, analyze network streams, HTTP content and a lot more at the full report
HTTP(S) requests
6
TCP/UDP connections
28
DNS requests
75
Threats
0
HTTP requests
PID | Process | Method | HTTP Code | IP | URL | CN | Type | Size | Reputation |
|---|---|---|---|---|---|---|---|---|---|
3284 | firefox.exe | GET | 200 | 165.193.78.234:80 | http://post.securestudies.com/packages/RI1034/ContentI3.exe | US | executable | 412 Kb | malicious |
3284 | firefox.exe | POST | 200 | 172.217.16.195:80 | http://ocsp.pki.goog/gts1o1 | US | der | 471 b | whitelisted |
3284 | firefox.exe | POST | 200 | 93.184.220.29:80 | http://ocsp.digicert.com/ | US | der | 471 b | whitelisted |
3284 | firefox.exe | POST | 200 | 93.184.220.29:80 | http://ocsp.digicert.com/ | US | der | 471 b | whitelisted |
3284 | firefox.exe | POST | 200 | 172.217.16.195:80 | http://ocsp.pki.goog/gts1o1 | US | der | 472 b | whitelisted |
3284 | firefox.exe | POST | 200 | 93.184.220.29:80 | http://ocsp.digicert.com/ | US | der | 471 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 |
|---|---|---|---|---|---|---|
3284 | firefox.exe | 2.16.186.112:80 | detectportal.firefox.com | Akamai International B.V. | — | whitelisted |
3284 | firefox.exe | 172.217.23.106:443 | safebrowsing.googleapis.com | Google Inc. | US | whitelisted |
3284 | firefox.exe | 165.193.78.234:80 | post.securestudies.com | Savvis | US | malicious |
3284 | firefox.exe | 93.184.220.29:80 | ocsp.digicert.com | MCI Communications Services, Inc. d/b/a Verizon Business | US | whitelisted |
3284 | firefox.exe | 172.217.16.195:80 | ocsp.pki.goog | Google Inc. | US | whitelisted |
3284 | firefox.exe | 35.161.163.224:443 | search.services.mozilla.com | Amazon.com, Inc. | US | unknown |
3284 | firefox.exe | 143.204.202.20:443 | snippets.cdn.mozilla.net | — | US | suspicious |
3284 | firefox.exe | 35.166.229.101:443 | push.services.mozilla.com | Amazon.com, Inc. | US | unknown |
— | — | 143.204.202.20:443 | snippets.cdn.mozilla.net | — | US | suspicious |
— | — | 93.184.220.29:80 | ocsp.digicert.com | MCI Communications Services, Inc. d/b/a Verizon Business | US | whitelisted |
DNS requests
Domain | IP | Reputation |
|---|---|---|
post.securestudies.com |
| malicious |
detectportal.firefox.com |
| whitelisted |
a1089.dscd.akamai.net |
| whitelisted |
search.services.mozilla.com |
| whitelisted |
search.r53-2.services.mozilla.com |
| whitelisted |
push.services.mozilla.com |
| whitelisted |
autopush.prod.mozaws.net |
| whitelisted |
snippets.cdn.mozilla.net |
| whitelisted |
d228z91au11ukj.cloudfront.net |
| whitelisted |
tiles.services.mozilla.com |
| whitelisted |
Threats
PID | Process | Class | Message |
|---|---|---|---|
— | — | Potentially Bad Traffic | ET INFO Observed DNS Query to .cloud TLD |
— | — | Potentially Bad Traffic | ET INFO Observed DNS Query to .cloud TLD |
3284 | firefox.exe | Potential Corporate Privacy Violation | ET POLICY PE EXE or DLL Windows file download HTTP |