| File name: | Bean.exe |
| Full analysis: | https://app.any.run/tasks/b7ca7f4e-6053-4f48-9eef-f2ecf529b812 |
| Verdict: | Malicious activity |
| Threats: | njRAT is a remote access trojan. It is one of the most widely accessible RATs on the market that features an abundance of educational information. Interested attackers can even find tutorials on YouTube. This allows it to become one of the most popular RATs in the world. |
| Analysis date: | March 28, 2020, 19:53:49 |
| OS: | Windows 7 Professional Service Pack 1 (build: 7601, 32 bit) |
| Tags: | |
| Indicators: | |
| MIME: | application/x-dosexec |
| File info: | PE32 executable (GUI) Intel 80386 Mono/.Net assembly, for MS Windows |
| MD5: | CB05390F8EDD4EF389E32F52071FC77E |
| SHA1: | A46EDD9E5E20BEF9035CED82F5B9D0F0AB38BD02 |
| SHA256: | 32264A58FA5FECC970C9A16666E6CF46FED9EEE8D1B1AD0AB3C3ED8C4073540B |
| SSDEEP: | 384:3B+Sbj6NKUpS6xJAHd+/eqDKLVLt5Ms9vDKNrCeJE3WNgAoj3Iymypoag+3Qro3c:RpUY6xJwdLLRt5Ms945N+jJprYj |
| .exe | | | Generic CIL Executable (.NET, Mono, etc.) (55.8) |
|---|---|---|
| .exe | | | Win64 Executable (generic) (21) |
| .scr | | | Windows screen saver (9.9) |
| .dll | | | Win32 Dynamic Link Library (generic) (5) |
| .exe | | | Win32 Executable (generic) (3.4) |
| MachineType: | Intel 386 or later, and compatibles |
|---|---|
| TimeStamp: | 2020:03:28 20:53:15+01:00 |
| PEType: | PE32 |
| LinkerVersion: | 11 |
| CodeSize: | 28160 |
| InitializedDataSize: | 512 |
| UninitializedDataSize: | - |
| EntryPoint: | 0x8dce |
| OSVersion: | 4 |
| ImageVersion: | - |
| SubsystemVersion: | 4 |
| Subsystem: | Windows GUI |
| Architecture: | IMAGE_FILE_MACHINE_I386 |
|---|---|
| Subsystem: | IMAGE_SUBSYSTEM_WINDOWS_GUI |
| Compilation Date: | 28-Mar-2020 19:53:15 |
| 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: | 2 |
| Time date stamp: | 28-Mar-2020 19:53:15 |
| 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 | 0x00006DD4 | 0x00006E00 | IMAGE_SCN_CNT_CODE, IMAGE_SCN_MEM_EXECUTE, IMAGE_SCN_MEM_READ | 6.09182 |
.reloc | 0x0000A000 | 0x0000000C | 0x00000200 | IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_DISCARDABLE, IMAGE_SCN_MEM_READ | 0.0815394 |
mscoree.dll |
PID | CMD | Path | Indicators | Parent process | |||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 348 | netsh advfirewall firewall add rule name="Remote Desktop" dir=in protocol=tcp localport=3389 profile=any action=allow | C:\Windows\system32\netsh.exe | — | RDPWInst.exe | |||||||||||
User: admin Company: Microsoft Corporation Integrity Level: HIGH Description: Network Command Shell Exit code: 0 Version: 6.1.7600.16385 (win7_rtm.090713-1255) Modules
| |||||||||||||||
| 572 | "C:\Users\admin\AppData\Roaming\Spotify\SpotifyUpdaterClient32.exe" | C:\Users\admin\AppData\Roaming\Spotify\SpotifyUpdaterClient32.exe | — | Bean.exe | |||||||||||
User: admin Integrity Level: MEDIUM Exit code: 3221226540 Modules
| |||||||||||||||
| 1332 | "C:\Windows\System32\cmd.exe" /C RDPWInst.exe -i -o | C:\Windows\System32\cmd.exe | — | SpotifyUpdaterClient32.exe | |||||||||||
User: admin Company: Microsoft Corporation Integrity Level: HIGH Description: Windows Command Processor Exit code: 0 Version: 6.1.7601.17514 (win7sp1_rtm.101119-1850) Modules
| |||||||||||||||
| 1516 | "C:\Program Files\Microsoft Office\Office14\WINWORD.EXE" /n "C:\Users\admin\Desktop\replylas.rtf" | C:\Program Files\Microsoft Office\Office14\WINWORD.EXE | — | explorer.exe | |||||||||||
User: admin Company: Microsoft Corporation Integrity Level: MEDIUM Description: Microsoft Word Exit code: 0 Version: 14.0.6024.1000 Modules
| |||||||||||||||
| 1744 | C:\Windows\System32\svchost.exe -k NetworkService | C:\Windows\System32\svchost.exe | services.exe | ||||||||||||
User: NETWORK SERVICE Company: Microsoft Corporation Integrity Level: SYSTEM Description: Host Process for Windows Services Exit code: 0 Version: 6.1.7600.16385 (win7_rtm.090713-1255) Modules
| |||||||||||||||
| 2380 | RDPWInst.exe -i -o | C:\Users\admin\AppData\Local\Temp\RDPWInst.exe | cmd.exe | ||||||||||||
User: admin Company: Stas'M Corp. Integrity Level: HIGH Description: RDP Wrapper Library Installer Exit code: 0 Version: 2.5.0.0 Modules
| |||||||||||||||
| 3328 | "C:\Users\admin\AppData\Roaming\Spotify\SpotifyUpdaterClient32.exe" | C:\Users\admin\AppData\Roaming\Spotify\SpotifyUpdaterClient32.exe | Bean.exe | ||||||||||||
User: admin Integrity Level: HIGH Exit code: 0 Modules
| |||||||||||||||
| 3580 | "C:\Users\admin\AppData\Local\Temp\Bean.exe" | C:\Users\admin\AppData\Local\Temp\Bean.exe | explorer.exe | ||||||||||||
User: admin Integrity Level: MEDIUM Exit code: 0 Modules
| |||||||||||||||
| (PID) Process: | (3580) Bean.exe | Key: | HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Run |
| Operation: | write | Name: | SpotifyUpdaterClient32.exe |
Value: C:\Users\admin\AppData\Roaming\Spotify\SpotifyUpdaterClient32.exe | |||
| (PID) Process: | (3580) Bean.exe | Key: | HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap |
| Operation: | write | Name: | UNCAsIntranet |
Value: 0 | |||
| (PID) Process: | (3580) Bean.exe | Key: | HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap |
| Operation: | write | Name: | AutoDetect |
Value: 1 | |||
| (PID) Process: | (3328) SpotifyUpdaterClient32.exe | Key: | HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Tracing\SpotifyUpdaterClient32_RASAPI32 |
| Operation: | write | Name: | EnableFileTracing |
Value: 0 | |||
| (PID) Process: | (3328) SpotifyUpdaterClient32.exe | Key: | HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Tracing\SpotifyUpdaterClient32_RASAPI32 |
| Operation: | write | Name: | EnableConsoleTracing |
Value: 0 | |||
| (PID) Process: | (3328) SpotifyUpdaterClient32.exe | Key: | HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Tracing\SpotifyUpdaterClient32_RASAPI32 |
| Operation: | write | Name: | FileTracingMask |
Value: 4294901760 | |||
| (PID) Process: | (3328) SpotifyUpdaterClient32.exe | Key: | HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Tracing\SpotifyUpdaterClient32_RASAPI32 |
| Operation: | write | Name: | ConsoleTracingMask |
Value: 4294901760 | |||
| (PID) Process: | (3328) SpotifyUpdaterClient32.exe | Key: | HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Tracing\SpotifyUpdaterClient32_RASAPI32 |
| Operation: | write | Name: | MaxFileSize |
Value: 1048576 | |||
| (PID) Process: | (3328) SpotifyUpdaterClient32.exe | Key: | HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Tracing\SpotifyUpdaterClient32_RASAPI32 |
| Operation: | write | Name: | FileDirectory |
Value: %windir%\tracing | |||
| (PID) Process: | (3328) SpotifyUpdaterClient32.exe | Key: | HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Tracing\SpotifyUpdaterClient32_RASMANCS |
| Operation: | write | Name: | EnableFileTracing |
Value: 0 | |||
PID | Process | Filename | Type | |
|---|---|---|---|---|
| 1516 | WINWORD.EXE | C:\Users\admin\AppData\Local\Temp\CVR66CC.tmp.cvr | — | |
MD5:— | SHA256:— | |||
| 2380 | RDPWInst.exe | C:\Users\admin\AppData\Local\Temp\CabE429.tmp | — | |
MD5:— | SHA256:— | |||
| 2380 | RDPWInst.exe | C:\Users\admin\AppData\Local\Temp\TarE42A.tmp | — | |
MD5:— | SHA256:— | |||
| 1744 | svchost.exe | C:\Windows\system32\CatRoot2\edb.log | — | |
MD5:— | SHA256:— | |||
| 1744 | svchost.exe | C:\Windows\system32\CatRoot2\{127D0A1D-4EF2-11D1-8608-00C04FC295EE}\catdb | — | |
MD5:— | SHA256:— | |||
| 1744 | svchost.exe | C:\Windows\system32\CatRoot2\{F750E6C3-38EE-11D1-85E5-00C04FC295EE}\catdb | — | |
MD5:— | SHA256:— | |||
| 1516 | WINWORD.EXE | C:\Users\admin\AppData\Roaming\Microsoft\Templates\~$Normal.dotm | pgc | |
MD5:— | SHA256:— | |||
| 1516 | WINWORD.EXE | C:\Users\admin\AppData\Roaming\Microsoft\Office\Recent\replylas.rtf.LNK | lnk | |
MD5:— | SHA256:— | |||
| 2380 | RDPWInst.exe | C:\Users\admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\Content\0270780F846F08BEFE0DD8112D932FEF | der | |
MD5:— | SHA256:— | |||
| 2380 | RDPWInst.exe | C:\Users\admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\0270780F846F08BEFE0DD8112D932FEF | binary | |
MD5:— | SHA256:— | |||
PID | Process | Method | HTTP Code | IP | URL | CN | Type | Size | Reputation |
|---|---|---|---|---|---|---|---|---|---|
2380 | RDPWInst.exe | GET | 200 | 93.184.220.29:80 | http://crl4.digicert.com/DigiCertHighAssuranceEVRootCA.crl | US | der | 564 b | whitelisted |
PID | Process | IP | Domain | ASN | CN | Reputation |
|---|---|---|---|---|---|---|
3328 | SpotifyUpdaterClient32.exe | 104.23.98.190:443 | pastebin.com | Cloudflare Inc | US | malicious |
3328 | SpotifyUpdaterClient32.exe | 141.155.180.247:9812 | — | MCI Communications Services, Inc. d/b/a Verizon Business | US | malicious |
2380 | RDPWInst.exe | 151.101.0.133:443 | raw.githubusercontent.com | Fastly | US | malicious |
2380 | RDPWInst.exe | 93.184.220.29:80 | ocsp.digicert.com | MCI Communications Services, Inc. d/b/a Verizon Business | US | whitelisted |
Domain | IP | Reputation |
|---|---|---|
pastebin.com |
| malicious |
raw.githubusercontent.com |
| shared |
ocsp.digicert.com |
| whitelisted |
crl4.digicert.com |
| whitelisted |
PID | Process | Class | Message |
|---|---|---|---|
3328 | SpotifyUpdaterClient32.exe | A Network Trojan was detected | MALWARE [PTsecurity] Lime-RAT (Gen.NjRAT) |
3328 | SpotifyUpdaterClient32.exe | A Network Trojan was detected | MALWARE [PTsecurity] njRAT/Bladabindi (Lime-RAT) |
3328 | SpotifyUpdaterClient32.exe | A Network Trojan was detected | MALWARE [PTsecurity] Lime-RAT (Gen.NjRAT) |
3328 | SpotifyUpdaterClient32.exe | A Network Trojan was detected | MALWARE [PTsecurity] Lime-RAT (Gen.NjRAT) |