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| URL: | http://tb.ostroleka.pl/templates/siteground12/images/rolf.zip |
| Full analysis: | https://app.any.run/tasks/c6c32611-515d-4a36-b6e8-96b6539d1b9b |
| 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: | March 14, 2019, 09:20:19 |
| OS: | Windows 7 Professional Service Pack 1 (build: 7601, 32 bit) |
| Tags: | |
| Indicators: | |
| MD5: | F2C2B7A205C67E5BA2EE50E5D150BCFE |
| SHA1: | 207B6727B8014B61483D2789D72A496330243E05 |
| SHA256: | 3C854685D3A1583906AC26B06652E4B2A8951715D14478497D13454007ABF785 |
| SSDEEP: | 3:N1KKH/3TIjEmERQIKMCaVn:CKH/jI8Q8Cen |
MALICIOUS
Application was dropped or rewritten from another process
- radC23DE.tmp (PID: 2132)
TROLDESH was detected
- radC23DE.tmp (PID: 2132)
Changes the autorun value in the registry
- radC23DE.tmp (PID: 2132)
Downloads executable files from the Internet
- WScript.exe (PID: 2740)
SUSPICIOUS
Executes scripts
- WinRAR.exe (PID: 2660)
Starts CMD.EXE for commands execution
- WScript.exe (PID: 2740)
Starts application with an unusual extension
- cmd.exe (PID: 3172)
Executable content was dropped or overwritten
- radC23DE.tmp (PID: 2132)
- WScript.exe (PID: 2740)
Creates files in the program directory
- radC23DE.tmp (PID: 2132)
Connects to unusual port
- radC23DE.tmp (PID: 2132)
INFO
Creates files in the user directory
- chrome.exe (PID: 3016)
- WINWORD.EXE (PID: 3872)
Application launched itself
- chrome.exe (PID: 3016)
Reads Internet Cache Settings
- chrome.exe (PID: 3016)
Reads settings of System Certificates
- chrome.exe (PID: 3016)
Reads Microsoft Office registry keys
- WINWORD.EXE (PID: 3872)
Dropped object may contain Bitcoin addresses
- radC23DE.tmp (PID: 2132)
Find more information about signature artifacts and mapping to MITRE ATT&CK™ MATRIX at the full report
Total processes
53
Monitored processes
15
Malicious processes
4
Suspicious processes
0
Behavior graph
Click at the process to see the details
Process information
PID | CMD | Path | Indicators | Parent process |
|---|---|---|---|---|
| 3016 | "C:\Program Files\Google\Chrome\Application\chrome.exe" http://tb.ostroleka.pl/templates/siteground12/images/rolf.zip | C:\Program Files\Google\Chrome\Application\chrome.exe | explorer.exe | |
User: admin Company: Google Inc. Integrity Level: MEDIUM Description: Google Chrome Exit code: 3221225547 Version: 68.0.3440.106 | ||||
| 3776 | "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=crashpad-handler "--user-data-dir=C:\Users\admin\AppData\Local\Google\Chrome\User Data" /prefetch:7 --monitor-self-annotation=ptype=crashpad-handler "--database=C:\Users\admin\AppData\Local\Google\Chrome\User Data\Crashpad" "--metrics-dir=C:\Users\admin\AppData\Local\Google\Chrome\User Data" --url=https://clients2.google.com/cr/report --annotation=channel= --annotation=plat=Win32 --annotation=prod=Chrome --annotation=ver=68.0.3440.106 --initial-client-data=0x78,0x7c,0x80,0x74,0x84,0x702f00b0,0x702f00c0,0x702f00cc | C:\Program Files\Google\Chrome\Application\chrome.exe | — | chrome.exe |
User: admin Company: Google Inc. Integrity Level: MEDIUM Description: Google Chrome Exit code: 0 Version: 68.0.3440.106 | ||||
| 3012 | "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=watcher --main-thread-id=3020 --on-initialized-event-handle=304 --parent-handle=308 /prefetch:6 | C:\Program Files\Google\Chrome\Application\chrome.exe | — | chrome.exe |
User: admin Company: Google Inc. Integrity Level: MEDIUM Description: Google Chrome Exit code: 0 Version: 68.0.3440.106 | ||||
| 2192 | "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=gpu-process --field-trial-handle=944,3031516371800422712,2667241742975915268,131072 --enable-features=PasswordImport --gpu-preferences=KAAAAAAAAACAAwBAAQAAAAAAAAAAAGAAEAAAAAAAAAAAAAAAAAAAACgAAAAEAAAAIAAAAAAAAAAoAAAAAAAAADAAAAAAAAAAOAAAAAAAAAAQAAAAAAAAAAAAAAAKAAAAEAAAAAAAAAAAAAAACwAAABAAAAAAAAAAAQAAAAoAAAAQAAAAAAAAAAEAAAALAAAA --service-request-channel-token=11BFF5CE3237868FC9DA1CE0606B0AEB --mojo-platform-channel-handle=932 --ignored=" --type=renderer " /prefetch:2 | C:\Program Files\Google\Chrome\Application\chrome.exe | — | chrome.exe |
User: admin Company: Google Inc. Integrity Level: LOW Description: Google Chrome Exit code: 0 Version: 68.0.3440.106 | ||||
| 2736 | "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --field-trial-handle=944,3031516371800422712,2667241742975915268,131072 --enable-features=PasswordImport --service-pipe-token=9A0EAD4AFD8AFA7516EDF6E549A9802B --lang=en-US --enable-offline-auto-reload --enable-offline-auto-reload-visible-only --device-scale-factor=1 --num-raster-threads=2 --enable-main-frame-before-activation --service-request-channel-token=9A0EAD4AFD8AFA7516EDF6E549A9802B --renderer-client-id=4 --mojo-platform-channel-handle=1892 /prefetch:1 | C:\Program Files\Google\Chrome\Application\chrome.exe | — | chrome.exe |
User: admin Company: Google Inc. Integrity Level: LOW Description: Google Chrome Exit code: 0 Version: 68.0.3440.106 | ||||
| 3352 | "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --field-trial-handle=944,3031516371800422712,2667241742975915268,131072 --enable-features=PasswordImport --service-pipe-token=EB666D43CB8972D5E97992BA38D9277A --lang=en-US --extension-process --enable-offline-auto-reload --enable-offline-auto-reload-visible-only --device-scale-factor=1 --num-raster-threads=2 --enable-main-frame-before-activation --service-request-channel-token=EB666D43CB8972D5E97992BA38D9277A --renderer-client-id=3 --mojo-platform-channel-handle=2088 /prefetch:1 | C:\Program Files\Google\Chrome\Application\chrome.exe | — | chrome.exe |
User: admin Company: Google Inc. Integrity Level: LOW Description: Google Chrome Exit code: 0 Version: 68.0.3440.106 | ||||
| 3720 | "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=utility --field-trial-handle=944,3031516371800422712,2667241742975915268,131072 --enable-features=PasswordImport --lang=en-US --service-sandbox-type=utility --service-request-channel-token=7739616B74E88FE0F2B76E99ECC9F96B --mojo-platform-channel-handle=3404 --ignored=" --type=renderer " /prefetch:8 | C:\Program Files\Google\Chrome\Application\chrome.exe | — | chrome.exe |
User: admin Company: Google Inc. Integrity Level: LOW Description: Google Chrome Exit code: 0 Version: 68.0.3440.106 | ||||
| 2600 | "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=gpu-process --field-trial-handle=944,3031516371800422712,2667241742975915268,131072 --enable-features=PasswordImport --disable-gpu-sandbox --gpu-preferences=KAAAAAAAAACAAwBAAQAAAAAAAAAAAGAAEAAAAAAAAAAAAAAAAAAAACgAAAAEAAAAIAAAAAAAAAAoAAAAAAAAADAAAAAAAAAAOAAAAAAAAAAQAAAAAAAAAAAAAAAKAAAAEAAAAAAAAAAAAAAACwAAABAAAAAAAAAAAQAAAAoAAAAQAAAAAAAAAAEAAAALAAAA --service-request-channel-token=9E8FF37E9BA87CBC8E6D4A07199EB93A --mojo-platform-channel-handle=1660 /prefetch:2 | C:\Program Files\Google\Chrome\Application\chrome.exe | — | chrome.exe |
User: admin Company: Google Inc. Integrity Level: MEDIUM Description: Google Chrome Exit code: 0 Version: 68.0.3440.106 | ||||
| 2660 | "C:\Program Files\WinRAR\WinRAR.exe" "C:\Users\admin\Downloads\rolf.zip" | C:\Program Files\WinRAR\WinRAR.exe | — | explorer.exe |
User: admin Company: Alexander Roshal Integrity Level: MEDIUM Description: WinRAR archiver Exit code: 0 Version: 5.60.0 | ||||
| 2740 | "C:\Windows\System32\WScript.exe" "C:\Users\admin\AppData\Local\Temp\Rar$DIa2660.27559\Группа компаний Рольф подробности заказа.js" | C:\Windows\System32\WScript.exe | WinRAR.exe | |
User: admin Company: Microsoft Corporation Integrity Level: MEDIUM Description: Microsoft ® Windows Based Script Host Exit code: 0 Version: 5.8.7600.16385 | ||||
Total events
2 202
Read events
2 045
Write events
0
Delete events
0
Modification events
Executable files
3
Suspicious files
23
Text files
86
Unknown types
9
Dropped files
PID | Process | Filename | Type | |
|---|---|---|---|---|
| 3016 | chrome.exe | C:\Users\admin\AppData\Local\Google\Chrome\User Data\Default\80236e9a-ce30-46e4-9a6e-a6fa699d771b.tmp | — | |
MD5:— | SHA256:— | |||
| 3016 | chrome.exe | C:\Users\admin\AppData\Local\Google\Chrome\User Data\Default\Download Service\EntryDB\000016.dbtmp | — | |
MD5:— | SHA256:— | |||
| 3016 | chrome.exe | C:\Users\admin\AppData\Local\Google\Chrome\User Data\Default\data_reduction_proxy_leveldb\000016.dbtmp | — | |
MD5:— | SHA256:— | |||
| 3016 | chrome.exe | C:\Users\admin\AppData\Local\Google\Chrome\User Data\Default\a2340a66-2348-412f-bb6b-3cfbb0381abd.tmp | — | |
MD5:— | SHA256:— | |||
| 3016 | chrome.exe | C:\Users\admin\AppData\Local\Google\Chrome\User Data\Default\data_reduction_proxy_leveldb\LOG.old~RF20e3ec.TMP | text | |
MD5:92BE6B127E72365885AD4C3FB6534EE2 | SHA256:54302A2573ACC775720E7DB0AD85873276713302B4F72596A8DCC44B01C70E51 | |||
| 3016 | chrome.exe | C:\Users\admin\AppData\Local\Google\Chrome\User Data\Default\Service Worker\Database\LOG.old | text | |
MD5:1AA66EFDB743FB0A8DCC1CD79B0B6542 | SHA256:28D56532CCED7375A2A1C7731E57C1A1C2EC1AC9827F3E5BEEE7F8069A5F87DD | |||
| 3016 | chrome.exe | C:\Users\admin\AppData\Local\Google\Chrome\User Data\Default\Sync Data\LevelDB\LOG.old~RF20e40b.TMP | text | |
MD5:197882774A7ECEC9046BC48F63189B66 | SHA256:27377B0D5F989997C2C3F74ACF163EED44B60631DDAA768F6655D7BE555742B2 | |||
| 3016 | chrome.exe | C:\Users\admin\AppData\Local\Google\Chrome\User Data\Last Version | text | |
MD5:C10EBD4DB49249EFC8D112B2920D5F73 | SHA256:90A1B994CAFE902F22A88A22C0B6CC9CB5B974BF20F8964406DD7D6C9B8867D1 | |||
| 3016 | chrome.exe | C:\Users\admin\Downloads\cdfefa5e-aca1-4e65-9e69-aaa44e66b4c7.tmp | — | |
MD5:— | SHA256:— | |||
| 3016 | chrome.exe | C:\Users\admin\AppData\Local\Google\Chrome\User Data\Default\3a199664-d4ca-4ee0-8c34-df3296833402.tmp | — | |
MD5:— | SHA256:— | |||
Download PCAP, analyze network streams, HTTP content and a lot more at the full report
HTTP(S) requests
2
TCP/UDP connections
20
DNS requests
7
Threats
0
HTTP requests
PID | Process | Method | HTTP Code | IP | URL | CN | Type | Size | Reputation |
|---|---|---|---|---|---|---|---|---|---|
2740 | WScript.exe | GET | 200 | 62.129.198.194:80 | http://tb.ostroleka.pl/templates/siteground12/images/msges.jpg | PL | executable | 1.22 Mb | malicious |
3016 | chrome.exe | GET | 200 | 62.129.198.194:80 | http://tb.ostroleka.pl/templates/siteground12/images/rolf.zip | PL | compressed | 2.86 Kb | malicious |
Download PCAP, analyze network streams, HTTP content and a lot more at the full report
Connections
PID | Process | IP | Domain | ASN | CN | Reputation |
|---|---|---|---|---|---|---|
2132 | radC23DE.tmp | 131.188.40.189:443 | — | Verein zur Foerderung eines Deutschen Forschungsnetzes e.V. | DE | malicious |
3016 | chrome.exe | 172.217.23.163:443 | www.gstatic.com | Google Inc. | US | whitelisted |
3016 | chrome.exe | 216.58.208.35:443 | clientservices.googleapis.com | Google Inc. | US | whitelisted |
3016 | chrome.exe | 62.129.198.194:80 | tb.ostroleka.pl | home.pl S.A. | PL | suspicious |
3016 | chrome.exe | 172.217.18.109:443 | accounts.google.com | Google Inc. | US | suspicious |
3016 | chrome.exe | 172.217.22.78:443 | sb-ssl.google.com | Google Inc. | US | whitelisted |
2740 | WScript.exe | 62.129.198.194:80 | tb.ostroleka.pl | home.pl S.A. | PL | suspicious |
2132 | radC23DE.tmp | 76.73.17.194:9090 | — | Cogent Communications | US | malicious |
2132 | radC23DE.tmp | 91.219.237.154:443 | — | ServerAstra Kft. | HU | suspicious |
2132 | radC23DE.tmp | 194.109.206.212:443 | — | Xs4all Internet BV | NL | malicious |
DNS requests
Domain | IP | Reputation |
|---|---|---|
clientservices.googleapis.com |
| whitelisted |
tb.ostroleka.pl |
| malicious |
www.gstatic.com |
| whitelisted |
accounts.google.com |
| shared |
sb-ssl.google.com |
| whitelisted |
ssl.gstatic.com |
| whitelisted |
Threats
PID | Process | Class | Message |
|---|---|---|---|
2740 | WScript.exe | A Network Trojan was detected | ET CURRENT_EVENTS Likely Evil EXE download from MSXMLHTTP non-exe extension M2 |
2740 | WScript.exe | A Network Trojan was detected | ET TROJAN JS/WSF Downloader Dec 08 2016 M4 |
2740 | WScript.exe | Misc activity | SUSPICIOUS [PTsecurity] PE as Image Content type mismatch |
2132 | radC23DE.tmp | Misc Attack | ET TOR Known Tor Relay/Router (Not Exit) Node Traffic group 116 |
2132 | radC23DE.tmp | Potential Corporate Privacy Violation | POLICY [PTsecurity] TOR SSL connection |
2132 | radC23DE.tmp | Misc Attack | ET TOR Known Tor Relay/Router (Not Exit) Node Traffic group 280 |
2132 | radC23DE.tmp | Potential Corporate Privacy Violation | POLICY [PTsecurity] TOR SSL connection |
2132 | radC23DE.tmp | Misc Attack | ET TOR Known Tor Relay/Router (Not Exit) Node Traffic group 673 |
2132 | radC23DE.tmp | Misc Attack | ET TOR Known Tor Relay/Router (Not Exit) Node Traffic group 686 |
2132 | radC23DE.tmp | Misc Attack | ET TOR Known Tor Relay/Router (Not Exit) Node Traffic group 293 |
2 ETPRO signatures available at the full report