| File name: | sample_238c2c681d4559e76541.zip |
| Full analysis: | https://app.any.run/tasks/b6d79dee-8cb8-433f-82e3-0004329dd8c9 |
| Verdict: | Malicious activity |
| Threats: | Agent Tesla is spyware that collects information about the actions of its victims by recording keystrokes and user interactions. It is falsely marketed as a legitimate software on the dedicated website where this malware is sold. |
| Analysis date: | December 06, 2019, 14:59:10 |
| OS: | Windows 7 Professional Service Pack 1 (build: 7601, 32 bit) |
| Tags: | |
| Indicators: | |
| MIME: | application/zip |
| File info: | Zip archive data, at least v2.0 to extract |
| MD5: | 0432D1DDDCBFEF18BCA3301831D0F413 |
| SHA1: | B0B19F0D20C99D1A3B93253FE1057C4D5226EFB1 |
| SHA256: | 8D4AEDFB89E4D21B20DDFF56648D8E78581640A98D558F35EAE8D1A6F85B7038 |
| SSDEEP: | 12288:BVLvD3pK2RB2EQJIMqdLdEJGmoNZRf2XqtL+fwkAl/bKI+ZQu4A3yTbz7bflPgja:BVpK2RgnuLdEJGLDRf2atLlkoTK3iTb1 |
| .zip | | | ZIP compressed archive (100) |
|---|
| ZipRequiredVersion: | 788 |
|---|---|
| ZipBitFlag: | 0x0001 |
| ZipCompression: | Deflated |
| ZipModifyDate: | 2019:12:06 14:58:16 |
| ZipCRC: | 0x138a3e09 |
| ZipCompressedSize: | 778842 |
| ZipUncompressedSize: | 1472512 |
| ZipFileName: | 238c2c681d4559e7654109e10e18f9037901e858f260820df7e1873822450249.bin |
PID | CMD | Path | Indicators | Parent process | |||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 748 | "C:\\\\Windows\\\\Microsoft.NET\\\\Framework\\\\v4.0.30319\\\\MSBuild.exe" | C:\Windows\Microsoft.NET\Framework\v4.0.30319\MSBuild.exe | statement.exe | ||||||||||||
User: admin Company: Microsoft Corporation Integrity Level: MEDIUM Description: MSBuild.exe Exit code: 4294967295 Version: 4.7.3062.0 built by: NET472REL1 Modules
| |||||||||||||||
| 1576 | "C:\Program Files\WinRAR\WinRAR.exe" "C:\Users\admin\AppData\Local\Temp\sample_238c2c681d4559e76541.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
| |||||||||||||||
| 2476 | "C:\\\\Windows\\\\Microsoft.NET\\\\Framework\\\\v4.0.30319\\\\MSBuild.exe" | C:\Windows\Microsoft.NET\Framework\v4.0.30319\MSBuild.exe | srdelayed.exe | ||||||||||||
User: admin Company: Microsoft Corporation Integrity Level: MEDIUM Description: MSBuild.exe Exit code: 0 Version: 4.7.3062.0 built by: NET472REL1 Modules
| |||||||||||||||
| 2648 | "C:\Users\admin\Desktop\statement.exe" | C:\Users\admin\Desktop\statement.exe | explorer.exe | ||||||||||||
User: admin Integrity Level: MEDIUM Exit code: 0 Modules
| |||||||||||||||
| 2696 | "C:\Windows\System32\WScript.exe" "C:\Users\admin\IEChooser\IEChooser.vbs" | C:\Windows\System32\WScript.exe | — | explorer.exe | |||||||||||
User: admin Company: Microsoft Corporation Integrity Level: MEDIUM Description: Microsoft ® Windows Based Script Host Exit code: 0 Version: 5.8.7600.16385 Modules
| |||||||||||||||
| 3636 | "C:\Users\admin\IEChooser\srdelayed.exe" | C:\Users\admin\IEChooser\srdelayed.exe | — | WScript.exe | |||||||||||
User: admin Integrity Level: MEDIUM Exit code: 0 Modules
| |||||||||||||||
| (PID) Process: | (1576) WinRAR.exe | Key: | HKEY_CURRENT_USER\Software\WinRAR\Interface\Themes |
| Operation: | write | Name: | ShellExtBMP |
Value: | |||
| (PID) Process: | (1576) WinRAR.exe | Key: | HKEY_CURRENT_USER\Software\WinRAR\Interface\Themes |
| Operation: | write | Name: | ShellExtIcon |
Value: | |||
| (PID) Process: | (1576) WinRAR.exe | Key: | HKEY_CLASSES_ROOT\Local Settings\MuiCache\12B\52C64B7E |
| Operation: | write | Name: | LanguageList |
Value: en-US | |||
| (PID) Process: | (1576) WinRAR.exe | Key: | HKEY_CURRENT_USER\Software\WinRAR\ArcHistory |
| Operation: | write | Name: | 0 |
Value: C:\Users\admin\AppData\Local\Temp\sample_238c2c681d4559e76541.zip | |||
| (PID) Process: | (1576) WinRAR.exe | Key: | HKEY_CURRENT_USER\Software\WinRAR\FileList\FileColumnWidths |
| Operation: | write | Name: | name |
Value: 120 | |||
| (PID) Process: | (1576) WinRAR.exe | Key: | HKEY_CURRENT_USER\Software\WinRAR\FileList\FileColumnWidths |
| Operation: | write | Name: | size |
Value: 80 | |||
| (PID) Process: | (1576) WinRAR.exe | Key: | HKEY_CURRENT_USER\Software\WinRAR\FileList\FileColumnWidths |
| Operation: | write | Name: | type |
Value: 120 | |||
| (PID) Process: | (1576) WinRAR.exe | Key: | HKEY_CURRENT_USER\Software\WinRAR\FileList\FileColumnWidths |
| Operation: | write | Name: | mtime |
Value: 100 | |||
| (PID) Process: | (1576) WinRAR.exe | Key: | HKEY_CURRENT_USER\Software\WinRAR\Interface |
| Operation: | write | Name: | ShowPassword |
Value: 0 | |||
| (PID) Process: | (1576) WinRAR.exe | Key: | HKEY_CURRENT_USER\Software\WinRAR\Interface\MainWin |
| Operation: | write | Name: | Placement |
Value: 2C0000000000000001000000FFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFF42000000420000000204000037020000 | |||
PID | Process | Filename | Type | |
|---|---|---|---|---|
| 1576 | WinRAR.exe | C:\Users\admin\AppData\Local\Temp\Rar$DRb1576.38204\238c2c681d4559e7654109e10e18f9037901e858f260820df7e1873822450249.bin | — | |
MD5:— | SHA256:— | |||
| 2648 | statement.exe | C:\Users\admin\IEChooser\IEChooser.vbs | text | |
MD5:— | SHA256:— | |||
| 748 | MSBuild.exe | C:\Users\admin\AppData\Local\Temp\1dc97248-9378-4c5d-88d0-a5819d8a96cd | sqlite | |
MD5:— | SHA256:— | |||
| 2476 | MSBuild.exe | C:\Users\admin\AppData\Local\Temp\16fd4dfb-d523-4d49-b1c2-f213f37f1772 | sqlite | |
MD5:— | SHA256:— | |||
| 2648 | statement.exe | C:\Users\admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\IEChooser.url | text | |
MD5:— | SHA256:— | |||
| 2648 | statement.exe | C:\Users\admin\IEChooser\srdelayed.exe | executable | |
MD5:— | SHA256:— | |||
| 748 | MSBuild.exe | C:\Users\admin\AppData\Roaming\jooNATp\QlNGs.exe | executable | |
MD5:9AF17C8393F0970EE5136BD3FFA27001 | SHA256:71D6A7A3FE5F8DC878CD5BDECA0E09177EFB85C01E9A8A10A95262CABEFAA019 | |||
| 2476 | MSBuild.exe | C:\Users\admin\AppData\Roaming\jooNATp\QlNGs.exe | executable | |
MD5:9AF17C8393F0970EE5136BD3FFA27001 | SHA256:71D6A7A3FE5F8DC878CD5BDECA0E09177EFB85C01E9A8A10A95262CABEFAA019 | |||
PID | Process | IP | Domain | ASN | CN | Reputation |
|---|---|---|---|---|---|---|
748 | MSBuild.exe | 198.38.82.38:587 | mail.travelsapphire.com | Server Central Network | US | malicious |
2476 | MSBuild.exe | 198.38.82.38:587 | mail.travelsapphire.com | Server Central Network | US | malicious |
Domain | IP | Reputation |
|---|---|---|
mail.travelsapphire.com |
| malicious |
dns.msftncsi.com |
| shared |
PID | Process | Class | Message |
|---|---|---|---|
748 | MSBuild.exe | Generic Protocol Command Decode | SURICATA Applayer Detect protocol only one direction |
748 | MSBuild.exe | A Network Trojan was detected | SPYWARE [PTsecurity] Trojan-Spy.Keylogger.AgentTesla Exfiltration by SMTP |
2476 | MSBuild.exe | Generic Protocol Command Decode | SURICATA Applayer Detect protocol only one direction |
2476 | MSBuild.exe | A Network Trojan was detected | SPYWARE [PTsecurity] Trojan-Spy.Keylogger.AgentTesla Exfiltration by SMTP |