| File name: | Remcos247_8898.zip |
| Full analysis: | https://app.any.run/tasks/d1ebe4bd-6a05-4e69-9dd2-ea70fba12fc2 |
| Verdict: | Malicious activity |
| Threats: | A keylogger is a type of spyware that infects a system and has the ability to record every keystroke made on the device. This lets attackers collect personal information of victims, which may include their online banking credentials, as well as personal conversations. The most widespread vector of attack leading to a keylogger infection begins with a phishing email or link. Keylogging is also often present in remote access trojans as part of an extended set of malicious tools. |
| Analysis date: | February 22, 2020, 13:22:38 |
| OS: | Windows 7 Professional Service Pack 1 (build: 7601, 32 bit) |
| Tags: | |
| Indicators: | |
| MIME: | application/zip |
| File info: | Zip archive data, at least v1.0 to extract |
| MD5: | 7049843CADC6A50BD7A463DC094E96A2 |
| SHA1: | 026DADB534D3FF21D8DED48BAC5E8519A5FB70C9 |
| SHA256: | C3D7604BA3F4F1D14C7138AEE56671351BE85056A0741611DA6F5B22DD266C43 |
| SSDEEP: | 384:LqeG6lI9Ft6uB8gJWJLl+LMSzKyaTFv8nhGyNv2GK2+ydCK/:LdlI7JBNJA+LMSzhapyvK2+hK/ |
| .zip | | | ZIP compressed archive (100) |
|---|
| ZipRequiredVersion: | 10 |
|---|---|
| ZipBitFlag: | 0x0009 |
| ZipCompression: | Deflated |
| ZipModifyDate: | 2020:02:19 19:21:27 |
| ZipCRC: | 0x352d6ebb |
| ZipCompressedSize: | 19592 |
| ZipUncompressedSize: | 53248 |
| ZipFileName: | Remcos247_8898.exe |
PID | CMD | Path | Indicators | Parent process | |||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1780 | "C:\Users\admin\Desktop\Remcos247_8898.exe" | C:\Users\admin\Desktop\Remcos247_8898.exe | — | explorer.exe | |||||||||||
User: admin Company: Chromogeni Integrity Level: MEDIUM Description: levera Exit code: 0 Version: 1.00 Modules
| |||||||||||||||
| 2636 | "C:\Program Files\WinRAR\WinRAR.exe" "C:\Users\admin\AppData\Local\Temp\Remcos247_8898.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 Modules
| |||||||||||||||
| 3120 | "C:\Users\admin\Desktop\Remcos247_8898.exe" | C:\Users\admin\Desktop\Remcos247_8898.exe | Remcos247_8898.exe | ||||||||||||
User: admin Company: Chromogeni Integrity Level: MEDIUM Description: levera Exit code: 0 Version: 1.00 Modules
| |||||||||||||||
| (PID) Process: | (2636) WinRAR.exe | Key: | HKEY_CURRENT_USER\Software\WinRAR\Interface\Themes |
| Operation: | write | Name: | ShellExtBMP |
Value: | |||
| (PID) Process: | (2636) WinRAR.exe | Key: | HKEY_CURRENT_USER\Software\WinRAR\Interface\Themes |
| Operation: | write | Name: | ShellExtIcon |
Value: | |||
| (PID) Process: | (2636) WinRAR.exe | Key: | HKEY_CLASSES_ROOT\Local Settings\MuiCache\12B\52C64B7E |
| Operation: | write | Name: | LanguageList |
Value: en-US | |||
| (PID) Process: | (2636) WinRAR.exe | Key: | HKEY_CURRENT_USER\Software\WinRAR\ArcHistory |
| Operation: | write | Name: | 0 |
Value: C:\Users\admin\AppData\Local\Temp\Remcos247_8898.zip | |||
| (PID) Process: | (2636) WinRAR.exe | Key: | HKEY_CURRENT_USER\Software\WinRAR\FileList\FileColumnWidths |
| Operation: | write | Name: | name |
Value: 120 | |||
| (PID) Process: | (2636) WinRAR.exe | Key: | HKEY_CURRENT_USER\Software\WinRAR\FileList\FileColumnWidths |
| Operation: | write | Name: | size |
Value: 80 | |||
| (PID) Process: | (2636) WinRAR.exe | Key: | HKEY_CURRENT_USER\Software\WinRAR\FileList\FileColumnWidths |
| Operation: | write | Name: | type |
Value: 120 | |||
| (PID) Process: | (2636) WinRAR.exe | Key: | HKEY_CURRENT_USER\Software\WinRAR\FileList\FileColumnWidths |
| Operation: | write | Name: | mtime |
Value: 100 | |||
| (PID) Process: | (2636) WinRAR.exe | Key: | HKEY_CURRENT_USER\Software\WinRAR\Interface |
| Operation: | write | Name: | ShowPassword |
Value: 0 | |||
| (PID) Process: | (3120) Remcos247_8898.exe | Key: | HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings |
| Operation: | write | Name: | ProxyEnable |
Value: 0 | |||
PID | Process | Filename | Type | |
|---|---|---|---|---|
| 2636 | WinRAR.exe | C:\Users\admin\AppData\Local\Temp\Rar$DRb2636.28575\Remcos247_8898.exe | — | |
MD5:— | SHA256:— | |||
| 3120 | Remcos247_8898.exe | C:\Users\admin\AppData\Local\Temp\Cab42A.tmp | — | |
MD5:— | SHA256:— | |||
| 3120 | Remcos247_8898.exe | C:\Users\admin\AppData\Local\Temp\Tar42B.tmp | — | |
MD5:— | SHA256:— | |||
| 3120 | Remcos247_8898.exe | C:\Users\admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\Content\CFE86DBBE02D859DC92F1E17E0574EE8_46766FC45507C0B9E264E4C18BC7288B | der | |
MD5:— | SHA256:— | |||
| 3120 | Remcos247_8898.exe | C:\Users\admin\AppData\Roaming\remcos\logs.dat | text | |
MD5:— | SHA256:— | |||
| 3120 | Remcos247_8898.exe | C:\Users\admin\AppData\Roaming\Microsoft\Windows\Cookies\U2815OK4.txt | text | |
MD5:— | SHA256:— | |||
| 3120 | Remcos247_8898.exe | C:\Users\admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\BE8B021F9E811DFC8C8A28572A17C05A_BB0C5663DC1B03008FBAAE98EFD0C044 | binary | |
MD5:— | SHA256:— | |||
| 3120 | Remcos247_8898.exe | C:\Users\admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\Content\BE8B021F9E811DFC8C8A28572A17C05A_375B7F179C25C4C237293A604A6DE85C | der | |
MD5:— | SHA256:— | |||
| 3120 | Remcos247_8898.exe | C:\Users\admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\Content\BE8B021F9E811DFC8C8A28572A17C05A_BB0C5663DC1B03008FBAAE98EFD0C044 | der | |
MD5:— | SHA256:— | |||
| 3120 | Remcos247_8898.exe | C:\Users\admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\CFE86DBBE02D859DC92F1E17E0574EE8_46766FC45507C0B9E264E4C18BC7288B | binary | |
MD5:— | SHA256:— | |||
PID | Process | Method | HTTP Code | IP | URL | CN | Type | Size | Reputation |
|---|---|---|---|---|---|---|---|---|---|
3120 | Remcos247_8898.exe | GET | 200 | 172.217.16.131:80 | http://ocsp.pki.goog/gts1o1/MFIwUDBOMEwwSjAJBgUrDgMCGgUABBRCRjDCJxnb3nDwj%2Fxz5aZfZjgXvAQUmNH4bhDrz5vsYJ8YkBug630J%2FSsCEQDu3mVgzTXArwIAAAAAWXG3 | US | der | 472 b | whitelisted |
3120 | Remcos247_8898.exe | GET | 200 | 172.217.16.131:80 | http://ocsp.pki.goog/gts1o1/MFEwTzBNMEswSTAJBgUrDgMCGgUABBRCRjDCJxnb3nDwj%2Fxz5aZfZjgXvAQUmNH4bhDrz5vsYJ8YkBug630J%2FSsCEA%2Fh3wHkYFwrCAAAAAAucVw%3D | US | der | 471 b | whitelisted |
3120 | Remcos247_8898.exe | GET | 200 | 172.217.16.131:80 | http://ocsp.pki.goog/gsr2/ME4wTDBKMEgwRjAJBgUrDgMCGgUABBTgXIsxbvr2lBkPpoIEVRE6gHlCnAQUm%2BIHV2ccHsBqBt5ZtJot39wZhi4CDQHjtJqhjYqpgSVpULg%3D | US | der | 468 b | whitelisted |
PID | Process | IP | Domain | ASN | CN | Reputation |
|---|---|---|---|---|---|---|
3120 | Remcos247_8898.exe | 172.217.23.174:443 | drive.google.com | Google Inc. | US | whitelisted |
3120 | Remcos247_8898.exe | 172.217.16.161:443 | doc-0s-7s-docs.googleusercontent.com | Google Inc. | US | whitelisted |
3120 | Remcos247_8898.exe | 185.244.30.16:8484 | remcos247.ddns.net | — | — | malicious |
3120 | Remcos247_8898.exe | 172.217.16.131:80 | ocsp.pki.goog | Google Inc. | US | whitelisted |
Domain | IP | Reputation |
|---|---|---|
drive.google.com |
| shared |
ocsp.pki.goog |
| whitelisted |
doc-0s-7s-docs.googleusercontent.com |
| shared |
remcos247.ddns.net |
| malicious |
PID | Process | Class | Message |
|---|---|---|---|
1052 | svchost.exe | Potentially Bad Traffic | ET POLICY DNS Query to DynDNS Domain *.ddns .net |
1052 | svchost.exe | Potentially Bad Traffic | ET POLICY DNS Query to DynDNS Domain *.ddns .net |
1052 | svchost.exe | Potentially Bad Traffic | ET POLICY DNS Query to DynDNS Domain *.ddns .net |