| File name: | PeriorFN_Loader_NEW.exe |
| Full analysis: | https://app.any.run/tasks/75eaa2e5-1aac-4196-a614-5afb0f9a05cc |
| Verdict: | Malicious activity |
| Analysis date: | August 08, 2020, 17:04:32 |
| OS: | Windows 7 Professional Service Pack 1 (build: 7601, 32 bit) |
| Indicators: | |
| MIME: | application/x-dosexec |
| File info: | PE32 executable (console) Intel 80386 Mono/.Net assembly, for MS Windows |
| MD5: | 73145DA26EAB347399D6D1FC82264405 |
| SHA1: | C90DB81450F62014946006F841BDC6F19A0F86B6 |
| SHA256: | AFFD62C5301D93D64B29040B81B79C467CBABE8C8BFF327FD90570B029C20394 |
| SSDEEP: | 3072:ieKyjSmvTQgqwRPhQsujuo13i8ePqrfgx:i4j9lqwrNZmwIg |
| .exe | | | Generic CIL Executable (.NET, Mono, etc.) (63.1) |
|---|---|---|
| .exe | | | Win64 Executable (generic) (23.8) |
| .dll | | | Win32 Dynamic Link Library (generic) (5.6) |
| .exe | | | Win32 Executable (generic) (3.8) |
| .exe | | | Generic Win/DOS Executable (1.7) |
| MachineType: | Intel 386 or later, and compatibles |
|---|---|
| TimeStamp: | 2046:07:02 10:59:10+02:00 |
| PEType: | PE32 |
| LinkerVersion: | 48 |
| CodeSize: | 117248 |
| InitializedDataSize: | 5120 |
| UninitializedDataSize: | - |
| EntryPoint: | 0x1e91e |
| OSVersion: | 4 |
| ImageVersion: | - |
| SubsystemVersion: | 6 |
| Subsystem: | Windows command line |
| FileVersionNumber: | 1.0.0.0 |
| ProductVersionNumber: | 1.0.0.0 |
| FileFlagsMask: | 0x003f |
| FileFlags: | (none) |
| FileOS: | Win32 |
| ObjectFileType: | Executable application |
| FileSubtype: | - |
| LanguageCode: | Neutral |
| CharacterSet: | Unicode |
| Comments: | - |
| CompanyName: | HP Inc. |
| FileDescription: | PeriorFN_Loader_NEW |
| FileVersion: | 1.0.0.0 |
| InternalName: | PeriorFN_Loader_NEW.exe |
| LegalCopyright: | Copyright © HP Inc. 2020 |
| LegalTrademarks: | - |
| OriginalFileName: | PeriorFN_Loader_NEW.exe |
| ProductName: | PeriorFN_Loader_NEW |
| ProductVersion: | 1.0.0.0 |
| AssemblyVersion: | 1.0.0.0 |
| Architecture: | IMAGE_FILE_MACHINE_I386 |
|---|---|
| Subsystem: | IMAGE_SUBSYSTEM_WINDOWS_CUI |
| Compilation Date: | 27-May-1910 02:30:54 |
| Debug artifacts: |
|
| Comments: | - |
| CompanyName: | HP Inc. |
| FileDescription: | PeriorFN_Loader_NEW |
| FileVersion: | 1.0.0.0 |
| InternalName: | PeriorFN_Loader_NEW.exe |
| LegalCopyright: | Copyright © HP Inc. 2020 |
| LegalTrademarks: | - |
| OriginalFilename: | PeriorFN_Loader_NEW.exe |
| ProductName: | PeriorFN_Loader_NEW |
| ProductVersion: | 1.0.0.0 |
| Assembly Version: | 1.0.0.0 |
| Magic number: | MZ |
|---|---|
| Bytes on last page of file: | 0x0090 |
| Pages in file: | 0x0003 |
| Relocations: | 0x0000 |
| Size of header: | 0x0004 |
| Min extra paragraphs: | 0x0000 |
| Max extra paragraphs: | 0xFFFF |
| Initial SS value: | 0x0000 |
| Initial SP value: | 0x00B8 |
| Checksum: | 0x0000 |
| Initial IP value: | 0x0000 |
| Initial CS value: | 0x0000 |
| Overlay number: | 0x0000 |
| OEM identifier: | 0x0000 |
| OEM information: | 0x0000 |
| Address of NE header: | 0x00000080 |
| Signature: | PE |
|---|---|
| Machine: | IMAGE_FILE_MACHINE_I386 |
| Number of sections: | 3 |
| Time date stamp: | 27-May-1910 02:30:54 |
| Pointer to Symbol Table: | 0x00000000 |
| Number of symbols: | 0 |
| Size of Optional Header: | 0x00E0 |
| Characteristics: |
|
Name | Virtual Address | Virtual Size | Raw Size | Charateristics | Entropy |
|---|---|---|---|---|---|
.text | 0x00002000 | 0x0001C924 | 0x0001CA00 | IMAGE_SCN_CNT_CODE, IMAGE_SCN_MEM_EXECUTE, IMAGE_SCN_MEM_READ | 6.01572 |
.rsrc | 0x00020000 | 0x00001154 | 0x00001200 | IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_READ | 5.01166 |
.reloc | 0x00022000 | 0x0000000C | 0x00000200 | IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_DISCARDABLE, IMAGE_SCN_MEM_READ | 0.10191 |
Title | Entropy | Size | Codepage | Language | Type |
|---|---|---|---|---|---|
1 | 5.06548 | 3372 | UNKNOWN | UNKNOWN | RT_MANIFEST |
mscoree.dll |
PID | CMD | Path | Indicators | Parent process | |||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2052 | "C:\Program Files\Internet Explorer\iexplore.exe" https://discord.gg/Jp27aq3 | C:\Program Files\Internet Explorer\iexplore.exe | — | PeriorFN_Loader_NEW.exe | |||||||||||
User: admin Company: Microsoft Corporation Integrity Level: HIGH Description: Internet Explorer Exit code: 1 Version: 11.00.9600.16428 (winblue_gdr.131013-1700) Modules
| |||||||||||||||
| 2260 | "C:\Program Files\Internet Explorer\iexplore.exe" SCODEF:2052 CREDAT:275457 /prefetch:2 | C:\Program Files\Internet Explorer\iexplore.exe | iexplore.exe | ||||||||||||
User: admin Company: Microsoft Corporation Integrity Level: HIGH Description: Internet Explorer Exit code: 0 Version: 11.00.9600.16428 (winblue_gdr.131013-1700) Modules
| |||||||||||||||
| 2300 | "C:\Users\admin\AppData\Local\Temp\PeriorFN_Loader_NEW.exe" | C:\Users\admin\AppData\Local\Temp\PeriorFN_Loader_NEW.exe | — | explorer.exe | |||||||||||
User: admin Company: HP Inc. Integrity Level: MEDIUM Description: PeriorFN_Loader_NEW Exit code: 3221226540 Version: 1.0.0.0 Modules
| |||||||||||||||
| 2540 | "C:\Users\admin\AppData\Local\Temp\PeriorFN_Loader_NEW.exe" | C:\Users\admin\AppData\Local\Temp\PeriorFN_Loader_NEW.exe | — | explorer.exe | |||||||||||
User: admin Company: HP Inc. Integrity Level: MEDIUM Description: PeriorFN_Loader_NEW Exit code: 3221226540 Version: 1.0.0.0 Modules
| |||||||||||||||
| 2608 | "C:\Windows\explorer.exe" | C:\Windows\explorer.exe | — | explorer.exe | |||||||||||
User: admin Company: Microsoft Corporation Integrity Level: MEDIUM Description: Windows Explorer Exit code: 1 Version: 6.1.7600.16385 (win7_rtm.090713-1255) Modules
| |||||||||||||||
| 3152 | "C:\Users\admin\AppData\Local\Temp\PeriorFN_Loader_NEW.exe" | C:\Users\admin\AppData\Local\Temp\PeriorFN_Loader_NEW.exe | — | explorer.exe | |||||||||||
User: admin Company: HP Inc. Integrity Level: MEDIUM Description: PeriorFN_Loader_NEW Exit code: 3221226540 Version: 1.0.0.0 Modules
| |||||||||||||||
| 3204 | "C:\Program Files\Internet Explorer\iexplore.exe" https://discord.gg/Jp27aq3 | C:\Program Files\Internet Explorer\iexplore.exe | — | PeriorFN_Loader_NEW.exe | |||||||||||
User: admin Company: Microsoft Corporation Integrity Level: HIGH Description: Internet Explorer Exit code: 1 Version: 11.00.9600.16428 (winblue_gdr.131013-1700) Modules
| |||||||||||||||
| 3220 | "C:\Program Files\Internet Explorer\iexplore.exe" SCODEF:3204 CREDAT:275457 /prefetch:2 | C:\Program Files\Internet Explorer\iexplore.exe | iexplore.exe | ||||||||||||
User: admin Company: Microsoft Corporation Integrity Level: HIGH Description: Internet Explorer Exit code: 0 Version: 11.00.9600.16428 (winblue_gdr.131013-1700) Modules
| |||||||||||||||
| 3224 | C:\Windows\system32\DllHost.exe /Processid:{4D111E08-CBF7-4F12-A926-2C7920AF52FC} | C:\Windows\system32\DllHost.exe | — | svchost.exe | |||||||||||
User: admin Company: Microsoft Corporation Integrity Level: HIGH Description: COM Surrogate Exit code: 0 Version: 6.1.7600.16385 (win7_rtm.090713-1255) Modules
| |||||||||||||||
| 3456 | "C:\Users\admin\AppData\Local\Temp\PeriorFN_Loader_NEW.exe" | C:\Users\admin\AppData\Local\Temp\PeriorFN_Loader_NEW.exe | explorer.exe | ||||||||||||
User: admin Company: HP Inc. Integrity Level: HIGH Description: PeriorFN_Loader_NEW Exit code: 0 Version: 1.0.0.0 Modules
| |||||||||||||||
| (PID) Process: | (3936) iexplore.exe | Key: | HKEY_CURRENT_USER\Software\Microsoft\Internet Explorer\UrlBlockManager |
| Operation: | write | Name: | NextCheckForUpdateLowDateTime |
Value: 395746710 | |||
| (PID) Process: | (3936) iexplore.exe | Key: | HKEY_CURRENT_USER\Software\Microsoft\Internet Explorer\UrlBlockManager |
| Operation: | write | Name: | NextCheckForUpdateHighDateTime |
Value: 30829990 | |||
| (PID) Process: | (3936) iexplore.exe | Key: | HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings\5.0\Cache\Content |
| Operation: | write | Name: | CachePrefix |
Value: | |||
| (PID) Process: | (3936) iexplore.exe | Key: | HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings\5.0\Cache\Cookies |
| Operation: | write | Name: | CachePrefix |
Value: Cookie: | |||
| (PID) Process: | (3936) iexplore.exe | Key: | HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings\5.0\Cache\History |
| Operation: | write | Name: | CachePrefix |
Value: Visited: | |||
| (PID) Process: | (3528) PeriorFN_Loader_NEW.exe | Key: | HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Shell Extensions\Cached |
| Operation: | write | Name: | {17FE9752-0B5A-4665-84CD-569794602F5C} {7F9185B0-CB92-43C5-80A9-92277A4F7B54} 0xFFFF |
Value: 0100000000000000204AA405A66DD601 | |||
| (PID) Process: | (3936) iexplore.exe | Key: | HKEY_CURRENT_USER\Software\Microsoft\Internet Explorer\Main |
| Operation: | write | Name: | CompatibilityFlags |
Value: 0 | |||
| (PID) Process: | (3936) iexplore.exe | Key: | HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings |
| Operation: | write | Name: | ProxyEnable |
Value: 0 | |||
| (PID) Process: | (3936) iexplore.exe | Key: | HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings\Connections |
| Operation: | write | Name: | SavedLegacySettings |
Value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| |||
| (PID) Process: | (3936) iexplore.exe | Key: | HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap |
| Operation: | write | Name: | UNCAsIntranet |
Value: 0 | |||
PID | Process | Filename | Type | |
|---|---|---|---|---|
| 3768 | iexplore.exe | C:\Users\admin\AppData\Local\Temp\Cab17D4.tmp | — | |
MD5:— | SHA256:— | |||
| 3768 | iexplore.exe | C:\Users\admin\AppData\Local\Temp\Tar17D5.tmp | — | |
MD5:— | SHA256:— | |||
| 3768 | iexplore.exe | C:\Users\admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\Content\B2FAF7692FD9FFBD64EDE317E42334BA_979AB563CEB98F2581C14ED89B8957D4 | der | |
MD5:— | SHA256:— | |||
| 3768 | iexplore.exe | C:\Users\admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\Content\64DCC9872C5635B1B7891B30665E0558_5552C20A2631357820903FD38A8C0F9F | der | |
MD5:— | SHA256:— | |||
| 3768 | iexplore.exe | C:\Users\admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\6AF4EE75E3A4ABA658C0087EB9A0BB5B_920AF9260C528FAB1F15CA0957850F9F | binary | |
MD5:— | SHA256:— | |||
| 3768 | iexplore.exe | C:\Users\admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\Content\6AF4EE75E3A4ABA658C0087EB9A0BB5B_920AF9260C528FAB1F15CA0957850F9F | der | |
MD5:— | SHA256:— | |||
| 3768 | iexplore.exe | C:\Users\admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\64DCC9872C5635B1B7891B30665E0558_5552C20A2631357820903FD38A8C0F9F | binary | |
MD5:— | SHA256:— | |||
| 3768 | iexplore.exe | C:\Users\admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\Content\6AF4EE75E3A4ABA658C0087EB9A0BB5B_A71343B9E0448D72FD8C4A424ADA33C2 | der | |
MD5:— | SHA256:— | |||
| 3936 | iexplore.exe | C:\Users\admin\AppData\LocalLow\Microsoft\Internet Explorer\Services\search_{0633EE93-D776-472f-A0FF-E1416B8B2E3A}.ico | — | |
MD5:— | SHA256:— | |||
| 3936 | iexplore.exe | C:\Users\admin\AppData\Local\Temp\~DF1177402F75AD0FD2.TMP | — | |
MD5:— | SHA256:— | |||
PID | Process | Method | HTTP Code | IP | URL | CN | Type | Size | Reputation |
|---|---|---|---|---|---|---|---|---|---|
3768 | iexplore.exe | GET | 200 | 151.139.128.14:80 | http://ocsp.comodoca.com/MFEwTzBNMEswSTAJBgUrDgMCGgUABBRTtU9uFqgVGHhJwXZyWCNXmVR5ngQUoBEKIz6W8Qfs4q8p74Klf9AwpLQCEBblhnjgcJQ5S9%2FbTvymO98%3D | US | der | 471 b | whitelisted |
3768 | iexplore.exe | GET | 200 | 151.139.128.14:80 | http://ocsp.comodoca4.com/MFEwTzBNMEswSTAJBgUrDgMCGgUABBTrJdiQ%2Ficg9B19asFe73bPYs%2BreAQUdXGnGUgZvJ2d6kFH35TESHeZ03kCEFslzmkHxCZVZtM5DJmpVK0%3D | US | der | 314 b | whitelisted |
3768 | iexplore.exe | GET | 200 | 151.139.128.14:80 | http://ocsp.comodoca4.com/MFEwTzBNMEswSTAJBgUrDgMCGgUABBTrJdiQ%2Ficg9B19asFe73bPYs%2BreAQUdXGnGUgZvJ2d6kFH35TESHeZ03kCEFslzmkHxCZVZtM5DJmpVK0%3D | US | der | 314 b | whitelisted |
3768 | iexplore.exe | GET | 200 | 151.139.128.14:80 | http://ocsp.comodoca4.com/MFEwTzBNMEswSTAJBgUrDgMCGgUABBTOpjOEf6LG1z52jqAxwDlTxoaOCgQUQAlhZ%2FC8g3FP3hIILG%2FU1Ct2PZYCEDsJGKKiFxWJllawuNqPxXw%3D | US | der | 279 b | whitelisted |
3768 | iexplore.exe | GET | 200 | 151.139.128.14:80 | http://ocsp.comodoca4.com/MFIwUDBOMEwwSjAJBgUrDgMCGgUABBTOpjOEf6LG1z52jqAxwDlTxoaOCgQUQAlhZ%2FC8g3FP3hIILG%2FU1Ct2PZYCEQCML6NXQdejdBJDG5j4aa9U | US | der | 279 b | whitelisted |
3936 | iexplore.exe | GET | 200 | 93.184.220.29:80 | http://ocsp.digicert.com/MFEwTzBNMEswSTAJBgUrDgMCGgUABBTBL0V27RVZ7LBduom%2FnYB45SPUEwQU5Z1ZMIJHWMys%2BghUNoZ7OrUETfACEA8sEMlbBsCTf7jUSfg%2BhWk%3D | US | der | 1.47 Kb | whitelisted |
3936 | iexplore.exe | GET | 200 | 93.184.220.29:80 | http://ocsp.digicert.com/MFEwTzBNMEswSTAJBgUrDgMCGgUABBTBL0V27RVZ7LBduom%2FnYB45SPUEwQU5Z1ZMIJHWMys%2BghUNoZ7OrUETfACEA8sEMlbBsCTf7jUSfg%2BhWk%3D | US | der | 1.47 Kb | whitelisted |
3768 | iexplore.exe | GET | 200 | 151.139.128.14:80 | http://ocsp.comodoca4.com/MFIwUDBOMEwwSjAJBgUrDgMCGgUABBTOpjOEf6LG1z52jqAxwDlTxoaOCgQUQAlhZ%2FC8g3FP3hIILG%2FU1Ct2PZYCEQCML6NXQdejdBJDG5j4aa9U | US | der | 279 b | whitelisted |
3936 | iexplore.exe | GET | 200 | 93.184.220.29:80 | http://ocsp.digicert.com/MFEwTzBNMEswSTAJBgUrDgMCGgUABBTBL0V27RVZ7LBduom%2FnYB45SPUEwQU5Z1ZMIJHWMys%2BghUNoZ7OrUETfACEA8sEMlbBsCTf7jUSfg%2BhWk%3D | US | der | 1.47 Kb | whitelisted |
1048 | svchost.exe | GET | 200 | 2.16.186.74:80 | http://crl.microsoft.com/pki/crl/products/MicrosoftTimeStampPCA.crl | unknown | der | 550 b | whitelisted |
PID | Process | IP | Domain | ASN | CN | Reputation |
|---|---|---|---|---|---|---|
3936 | iexplore.exe | 204.79.197.200:80 | www.bing.com | Microsoft Corporation | US | whitelisted |
3936 | iexplore.exe | 152.199.19.161:443 | iecvlist.microsoft.com | MCI Communications Services, Inc. d/b/a Verizon Business | US | whitelisted |
3936 | iexplore.exe | 93.184.220.29:80 | ocsp.digicert.com | MCI Communications Services, Inc. d/b/a Verizon Business | US | whitelisted |
3528 | PeriorFN_Loader_NEW.exe | 162.159.135.233:443 | cdn.discordapp.com | Cloudflare Inc | — | shared |
2260 | iexplore.exe | 162.159.137.232:443 | discord.com | Cloudflare Inc | — | malicious |
3220 | iexplore.exe | 162.159.130.234:443 | discord.gg | Cloudflare Inc | — | shared |
1048 | svchost.exe | 172.217.23.131:80 | ocsp.pki.goog | Google Inc. | US | whitelisted |
3220 | iexplore.exe | 162.159.128.233:443 | discord.com | Cloudflare Inc | — | malicious |
1048 | svchost.exe | 2.16.186.74:80 | crl.microsoft.com | Akamai International B.V. | — | whitelisted |
3768 | iexplore.exe | 162.159.137.232:443 | discord.com | Cloudflare Inc | — | malicious |
Domain | IP | Reputation |
|---|---|---|
discord.gg |
| whitelisted |
ocsp.comodoca.com |
| whitelisted |
ocsp.comodoca4.com |
| whitelisted |
discord.com |
| whitelisted |
api.bing.com |
| whitelisted |
www.bing.com |
| whitelisted |
iecvlist.microsoft.com |
| whitelisted |
r20swj13mr.microsoft.com |
| whitelisted |
ocsp.digicert.com |
| whitelisted |
cdn.discordapp.com |
| shared |