| File name: | DarkH.rar |
| Full analysis: | https://app.any.run/tasks/8d60191a-838e-493f-9c67-fd153d74bc2d |
| Verdict: | Malicious activity |
| Analysis date: | April 25, 2019, 03:26:07 |
| OS: | Windows 7 Professional Service Pack 1 (build: 7601, 32 bit) |
| Indicators: | |
| MIME: | application/x-rar |
| File info: | RAR archive data, v5 |
| MD5: | B1E2A4A65AF38F10D9CC22FA10826126 |
| SHA1: | 84B0B4874CF6002A546747406916BD8AF1235CA3 |
| SHA256: | 4DEA713D22E226C5366A8511BB5D6CB6C114E8D26628B526DB2982D12C0C557A |
| SSDEEP: | 768:7wH9X9e+z1C2N23aNUt3iKIvORxzh0mE4ERSWl4199/VF:7wH9X9eC177NUty8z2mDcSW2Z/7 |
MALICIOUS
No malicious indicators.SUSPICIOUS
Starts Internet Explorer
- cmd.exe (PID: 2552)
- cmd.exe (PID: 1472)
- cmd.exe (PID: 3136)
- cmd.exe (PID: 556)
Starts CMD.EXE for commands execution
- DarkHydrus.exe (PID: 2960)
- DarkHydrus.exe (PID: 4012)
- DarkHydrus.exe (PID: 768)
- DarkHydrus.exe (PID: 3880)
INFO
Adds / modifies Windows certificates
- iexplore.exe (PID: 3332)
Dropped object may contain TOR URL's
- iexplore.exe (PID: 3332)
- iexplore.exe (PID: 1748)
- iexplore.exe (PID: 2168)
- iexplore.exe (PID: 3088)
Changes internet zones settings
- iexplore.exe (PID: 1972)
- iexplore.exe (PID: 2956)
- iexplore.exe (PID: 304)
- iexplore.exe (PID: 2488)
Creates files in the user directory
- iexplore.exe (PID: 3332)
- iexplore.exe (PID: 1972)
- iexplore.exe (PID: 2168)
Changes settings of System certificates
- iexplore.exe (PID: 3332)
Reads internet explorer settings
- iexplore.exe (PID: 3332)
- iexplore.exe (PID: 1748)
- iexplore.exe (PID: 2168)
- iexplore.exe (PID: 3088)
Reads Internet Cache Settings
- iexplore.exe (PID: 2168)
- iexplore.exe (PID: 3088)
Find more information about signature artifacts and mapping to MITRE ATT&CK™ MATRIX at the full report
TRiD
| .rar | | | RAR compressed archive (v5.0) (61.5) |
|---|---|---|
| .rar | | | RAR compressed archive (gen) (38.4) |
Total processes
70
Monitored processes
18
Malicious processes
0
Suspicious processes
2
Behavior graph
Click at the process to see the details
Process information
PID | CMD | Path | Indicators | Parent process | |||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 304 | "C:\Program Files\Internet Explorer\iexplore.exe" -nohome | C:\Program Files\Internet Explorer\iexplore.exe | cmd.exe | ||||||||||||
User: admin Company: Microsoft Corporation Integrity Level: MEDIUM Description: Internet Explorer Exit code: 1 Version: 8.00.7600.16385 (win7_rtm.090713-1255) Modules
| |||||||||||||||
| 556 | cmd /c ""C:\Users\admin\AppData\Local\Temp\ztmp\t21473.bat" "C:\Users\admin\Desktop\DarkH\DarkHydrus.exe" " | C:\Windows\system32\cmd.exe | — | DarkHydrus.exe | |||||||||||
User: admin Company: Microsoft Corporation Integrity Level: MEDIUM Description: Windows Command Processor Exit code: 0 Version: 6.1.7601.17514 (win7sp1_rtm.101119-1850) Modules
| |||||||||||||||
| 768 | "C:\Users\admin\Desktop\DarkH\DarkHydrus.exe" | C:\Users\admin\Desktop\DarkH\DarkHydrus.exe | — | explorer.exe | |||||||||||
User: admin Company: AyaN Software Integrity Level: MEDIUM Description: Share Facebook Exit code: 0 Version: 1.0.0.0 Modules
| |||||||||||||||
| 1472 | cmd /c ""C:\Users\admin\AppData\Local\Temp\ztmp\t16685.bat" "C:\Users\admin\Desktop\DarkH\DarkHydrus.exe" " | C:\Windows\system32\cmd.exe | — | DarkHydrus.exe | |||||||||||
User: admin Company: Microsoft Corporation Integrity Level: HIGH Description: Windows Command Processor Exit code: 3221225547 Version: 6.1.7601.17514 (win7sp1_rtm.101119-1850) Modules
| |||||||||||||||
| 1748 | "C:\Program Files\Internet Explorer\iexplore.exe" SCODEF:2956 CREDAT:79873 | C:\Program Files\Internet Explorer\iexplore.exe | iexplore.exe | ||||||||||||
User: admin Company: Microsoft Corporation Integrity Level: HIGH Description: Internet Explorer Exit code: 0 Version: 8.00.7600.16385 (win7_rtm.090713-1255) Modules
| |||||||||||||||
| 1972 | "C:\Program Files\Internet Explorer\iexplore.exe" -nohome | C:\Program Files\Internet Explorer\iexplore.exe | cmd.exe | ||||||||||||
User: admin Company: Microsoft Corporation Integrity Level: HIGH Description: Internet Explorer Exit code: 1 Version: 8.00.7600.16385 (win7_rtm.090713-1255) Modules
| |||||||||||||||
| 2008 | "C:\Users\admin\Desktop\DarkH\X64NetDumper.exe" | C:\Users\admin\Desktop\DarkH\X64NetDumper.exe | explorer.exe | ||||||||||||
User: admin Integrity Level: HIGH Description: X64NetDumper Exit code: 0 Version: 1.0.5463.29853 Modules
| |||||||||||||||
| 2168 | "C:\Program Files\Internet Explorer\iexplore.exe" SCODEF:304 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) Modules
| |||||||||||||||
| 2416 | "C:\Program Files\WinRAR\WinRAR.exe" "C:\Users\admin\AppData\Local\Temp\DarkH.rar" | 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 Modules
| |||||||||||||||
| 2488 | "C:\Program Files\Internet Explorer\iexplore.exe" -nohome | C:\Program Files\Internet Explorer\iexplore.exe | cmd.exe | ||||||||||||
User: admin Company: Microsoft Corporation Integrity Level: MEDIUM Description: Internet Explorer Exit code: 0 Version: 8.00.7600.16385 (win7_rtm.090713-1255) Modules
| |||||||||||||||
Total events
3 386
Read events
3 121
Write events
263
Delete events
2
Modification events
| (PID) Process: | (2416) WinRAR.exe | Key: | HKEY_CURRENT_USER\Software\WinRAR\Interface\Themes |
| Operation: | write | Name: | ShellExtBMP |
Value: | |||
| (PID) Process: | (2416) WinRAR.exe | Key: | HKEY_CURRENT_USER\Software\WinRAR\Interface\Themes |
| Operation: | write | Name: | ShellExtIcon |
Value: | |||
| (PID) Process: | (2416) WinRAR.exe | Key: | HKEY_CLASSES_ROOT\Local Settings\MuiCache\62\52C64B7E |
| Operation: | write | Name: | LanguageList |
Value: en-US | |||
| (PID) Process: | (2416) WinRAR.exe | Key: | HKEY_CURRENT_USER\Software\WinRAR\ArcHistory |
| Operation: | write | Name: | 0 |
Value: C:\Users\admin\AppData\Local\Temp\DarkH.rar | |||
| (PID) Process: | (2416) WinRAR.exe | Key: | HKEY_CURRENT_USER\Software\WinRAR\FileList\FileColumnWidths |
| Operation: | write | Name: | name |
Value: 120 | |||
| (PID) Process: | (2416) WinRAR.exe | Key: | HKEY_CURRENT_USER\Software\WinRAR\FileList\FileColumnWidths |
| Operation: | write | Name: | size |
Value: 80 | |||
| (PID) Process: | (2416) WinRAR.exe | Key: | HKEY_CURRENT_USER\Software\WinRAR\FileList\FileColumnWidths |
| Operation: | write | Name: | type |
Value: 120 | |||
| (PID) Process: | (2416) WinRAR.exe | Key: | HKEY_CURRENT_USER\Software\WinRAR\FileList\FileColumnWidths |
| Operation: | write | Name: | mtime |
Value: 100 | |||
| (PID) Process: | (2416) WinRAR.exe | Key: | HKEY_CURRENT_USER\Software\WinRAR\Interface\MainWin |
| Operation: | write | Name: | Placement |
Value: 2C0000000000000001000000FFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFF42000000420000000204000037020000 | |||
| (PID) Process: | (2416) WinRAR.exe | Key: | HKEY_CURRENT_USER\Software\WinRAR\General |
| Operation: | write | Name: | LastFolder |
Value: C:\Users\admin\AppData\Local\Temp | |||
Executable files
0
Suspicious files
7
Text files
69
Unknown types
4
Dropped files
PID | Process | Filename | Type | |
|---|---|---|---|---|
| 2416 | WinRAR.exe | C:\Users\admin\AppData\Local\Temp\Rar$DRa2416.29366\DarkH\DarkHydrus.exe | — | |
MD5:— | SHA256:— | |||
| 2416 | WinRAR.exe | C:\Users\admin\AppData\Local\Temp\Rar$DRa2416.29366\DarkH\X64NetDumper.exe | — | |
MD5:— | SHA256:— | |||
| 1972 | iexplore.exe | C:\Users\admin\AppData\Local\Microsoft\Windows\Temporary Internet Files\Content.IE5\H6QNMHE9\favicon[1].ico | — | |
MD5:— | SHA256:— | |||
| 1972 | iexplore.exe | C:\Users\admin\AppData\LocalLow\Microsoft\Internet Explorer\Services\search_{0633EE93-D776-472f-A0FF-E1416B8B2E3A}.ico | — | |
MD5:— | SHA256:— | |||
| 3332 | iexplore.exe | C:\Users\admin\AppData\Local\Microsoft\Windows\Temporary Internet Files\Content.IE5\I0488CJO\sharer[1].php | — | |
MD5:— | SHA256:— | |||
| 3332 | iexplore.exe | C:\Users\admin\AppData\Local\Microsoft\Windows\Temporary Internet Files\Content.IE5\I0488CJO\sharer[1].htm | — | |
MD5:— | SHA256:— | |||
| 3332 | iexplore.exe | C:\Users\admin\AppData\Local\Microsoft\Windows\Temporary Internet Files\Content.IE5\I0488CJO\login[1].php | — | |
MD5:— | SHA256:— | |||
| 1972 | iexplore.exe | C:\Users\admin\AppData\Local\Temp\~DF4FA4FB065CFBD24B.TMP | — | |
MD5:— | SHA256:— | |||
| 2960 | DarkHydrus.exe | C:\Users\admin\AppData\Local\Temp\ztmp\t24124.bat | text | |
MD5:— | SHA256:— | |||
| 1972 | iexplore.exe | C:\Users\admin\AppData\Local\Temp\~DF031E4CF5A18D10D0.TMP | — | |
MD5:— | SHA256:— | |||
Download PCAP, analyze network streams, HTTP content and a lot more at the full report
HTTP(S) requests
4
TCP/UDP connections
44
DNS requests
11
Threats
0
HTTP requests
PID | Process | Method | HTTP Code | IP | URL | CN | Type | Size | Reputation |
|---|---|---|---|---|---|---|---|---|---|
1972 | iexplore.exe | GET | 200 | 204.79.197.200:80 | http://www.bing.com/favicon.ico | US | image | 237 b | whitelisted |
2956 | iexplore.exe | GET | 200 | 204.79.197.200:80 | http://www.bing.com/favicon.ico | US | image | 237 b | whitelisted |
304 | iexplore.exe | GET | 200 | 204.79.197.200:80 | http://www.bing.com/favicon.ico | US | image | 237 b | whitelisted |
2488 | 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 |
|---|---|---|---|---|---|---|
3088 | iexplore.exe | 185.60.216.19:443 | static.xx.fbcdn.net | Facebook, Inc. | IE | whitelisted |
3332 | iexplore.exe | 185.60.216.35:443 | www.facebook.com | Facebook, Inc. | IE | whitelisted |
1972 | iexplore.exe | 204.79.197.200:80 | www.bing.com | Microsoft Corporation | US | whitelisted |
3332 | iexplore.exe | 185.60.216.19:443 | static.xx.fbcdn.net | Facebook, Inc. | IE | whitelisted |
1748 | iexplore.exe | 31.13.90.36:443 | www.facebook.com | Facebook, Inc. | IE | whitelisted |
2956 | iexplore.exe | 204.79.197.200:80 | www.bing.com | Microsoft Corporation | US | whitelisted |
1748 | iexplore.exe | 185.60.216.19:443 | static.xx.fbcdn.net | Facebook, Inc. | IE | whitelisted |
— | — | 185.60.216.19:443 | static.xx.fbcdn.net | Facebook, Inc. | IE | whitelisted |
304 | iexplore.exe | 204.79.197.200:80 | www.bing.com | Microsoft Corporation | US | whitelisted |
2168 | iexplore.exe | 31.13.90.36:443 | www.facebook.com | Facebook, Inc. | IE | whitelisted |
DNS requests
Domain | IP | Reputation |
|---|---|---|
www.facebook.com |
| whitelisted |
www.bing.com |
| whitelisted |
static.xx.fbcdn.net |
| whitelisted |