| File name: | t |
| Full analysis: | https://app.any.run/tasks/8ca2c080-cd16-47b2-9232-0c06c284e9e8 |
| Verdict: | Malicious activity |
| Threats: | Stealers are a group of malicious software that are intended for gaining unauthorized access to users’ information and transferring it to the attacker. The stealer malware category includes various types of programs that focus on their particular kind of data, including files, passwords, and cryptocurrency. Stealers are capable of spying on their targets by recording their keystrokes and taking screenshots. This type of malware is primarily distributed as part of phishing campaigns. |
| Analysis date: | February 22, 2020, 23:19:08 |
| 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: | 700A965A2EE17E36AE5DDFE2430987C4 |
| SHA1: | C0CBAD6473E216326D85A8006F6EE12707BF15BD |
| SHA256: | 3545C1604209D4BAC5A014083C7A2D9121E4CFBB53C7541C6932B8F90A5BC2B5 |
| SSDEEP: | 768:3zFP9eB8/M4DWRjCnb8hbGxoPt7/e3HfHq3heF:RI+ZDW9Cb8wxol7/MHfHq3heF |
MALICIOUS
GRANDSTEAL was detected
- AddInProcess.exe (PID: 348)
Stealing of credential data
- AddInProcess.exe (PID: 348)
SUSPICIOUS
Uses TASKKILL.EXE to kill process
- cmd.exe (PID: 2992)
- cmd.exe (PID: 3336)
Starts CHOICE.EXE (used to create a delay)
- cmd.exe (PID: 2992)
- cmd.exe (PID: 3336)
Starts CMD.EXE for commands execution
- t.exe (PID: 880)
- AddInProcess.exe (PID: 348)
Checks for external IP
- AddInProcess.exe (PID: 348)
Reads the cookies of Mozilla Firefox
- AddInProcess.exe (PID: 348)
Reads the cookies of Google Chrome
- AddInProcess.exe (PID: 348)
Reads Environment values
- AddInProcess.exe (PID: 348)
Searches for installed software
- AddInProcess.exe (PID: 348)
INFO
No info indicators.
Find more information about signature artifacts and mapping to MITRE ATT&CK™ MATRIX at the full report
TRiD
| .exe | | | Win64 Executable (generic) (64.6) |
|---|---|---|
| .dll | | | Win32 Dynamic Link Library (generic) (15.4) |
| .exe | | | Win32 Executable (generic) (10.5) |
| .exe | | | Generic Win/DOS Executable (4.6) |
| .exe | | | DOS Executable Generic (4.6) |
EXIF
EXE
| MachineType: | Intel 386 or later, and compatibles |
|---|---|
| TimeStamp: | 2096:02:24 18:22:53+01:00 |
| PEType: | PE32 |
| LinkerVersion: | 48 |
| CodeSize: | 18944 |
| InitializedDataSize: | 2048 |
| UninitializedDataSize: | - |
| EntryPoint: | 0x69b6 |
| OSVersion: | 4 |
| ImageVersion: | - |
| SubsystemVersion: | 4 |
| Subsystem: | Windows GUI |
| FileVersionNumber: | 0.0.0.0 |
| ProductVersionNumber: | 0.0.0.0 |
| FileFlagsMask: | 0x003f |
| FileFlags: | (none) |
| FileOS: | Win32 |
| ObjectFileType: | Executable application |
| FileSubtype: | - |
| LanguageCode: | Neutral |
| CharacterSet: | Unicode |
| FileDescription: | |
| FileVersion: | 0.0.0.0 |
| InternalName: | Pentylene.exe |
| LegalCopyright: | |
| OriginalFileName: | Pentylene.exe |
| ProductVersion: | 0.0.0.0 |
| AssemblyVersion: | 0.0.0.0 |
Summary
| Architecture: | IMAGE_FILE_MACHINE_I386 |
|---|---|
| Subsystem: | IMAGE_SUBSYSTEM_WINDOWS_GUI |
| Compilation Date: | 19-Jan-1960 10:54:37 |
| FileDescription: | - |
| FileVersion: | 0.0.0.0 |
| InternalName: | Pentylene.exe |
| LegalCopyright: | - |
| OriginalFilename: | Pentylene.exe |
| ProductVersion: | 0.0.0.0 |
| Assembly Version: | 0.0.0.0 |
DOS Header
| 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 |
PE Headers
| Signature: | PE |
|---|---|
| Machine: | IMAGE_FILE_MACHINE_I386 |
| Number of sections: | 3 |
| Time date stamp: | 19-Jan-1960 10:54:37 |
| Pointer to Symbol Table: | 0x00000000 |
| Number of symbols: | 0 |
| Size of Optional Header: | 0x00E0 |
| Characteristics: |
|
Sections
Name | Virtual Address | Virtual Size | Raw Size | Charateristics | Entropy |
|---|---|---|---|---|---|
.text | 0x00002000 | 0x000049BC | 0x00004A00 | IMAGE_SCN_CNT_CODE, IMAGE_SCN_MEM_EXECUTE, IMAGE_SCN_MEM_READ | 5.65897 |
.rsrc | 0x00008000 | 0x000004DC | 0x00000600 | IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_READ | 3.71531 |
.reloc | 0x0000A000 | 0x0000000C | 0x00000200 | IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_DISCARDABLE, IMAGE_SCN_MEM_READ | 0.0815394 |
Resources
Title | Entropy | Size | Codepage | Language | Type |
|---|---|---|---|---|---|
1 | 5.00112 | 490 | UNKNOWN | UNKNOWN | RT_MANIFEST |
Imports
mscoree.dll |
Total processes
43
Monitored processes
8
Malicious processes
2
Suspicious processes
0
Behavior graph
Click at the process to see the details
Process information
PID | CMD | Path | Indicators | Parent process | |||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 348 | C:\Windows\Microsoft.NET\Framework\v4.0.30319\AddInProcess.exe | C:\Windows\Microsoft.NET\Framework\v4.0.30319\AddInProcess.exe | t.exe | ||||||||||||
User: admin Company: Microsoft Corporation Integrity Level: MEDIUM Description: AddInProcess.exe Exit code: 0 Version: 4.7.3062.0 built by: NET472REL1 Modules
| |||||||||||||||
| 880 | "C:\Users\admin\AppData\Local\Temp\t.exe" | C:\Users\admin\AppData\Local\Temp\t.exe | explorer.exe | ||||||||||||
User: admin Integrity Level: MEDIUM Description: Exit code: 1 Version: 0.0.0.0 Modules
| |||||||||||||||
| 2400 | choice /C Y /N /D Y /T 3 | C:\Windows\system32\choice.exe | — | cmd.exe | |||||||||||
User: admin Company: Microsoft Corporation Integrity Level: MEDIUM Description: Offers the user a choice Exit code: 0 Version: 6.1.7600.16385 (win7_rtm.090713-1255) Modules
| |||||||||||||||
| 2536 | taskkill /F /PID "348" | C:\Windows\system32\taskkill.exe | — | cmd.exe | |||||||||||
User: admin Company: Microsoft Corporation Integrity Level: MEDIUM Description: Terminates Processes Exit code: 128 Version: 6.1.7600.16385 (win7_rtm.090713-1255) Modules
| |||||||||||||||
| 2956 | choice /C Y /N /D Y /T 3 | C:\Windows\system32\choice.exe | — | cmd.exe | |||||||||||
User: admin Company: Microsoft Corporation Integrity Level: MEDIUM Description: Offers the user a choice Exit code: 1 Version: 6.1.7600.16385 (win7_rtm.090713-1255) Modules
| |||||||||||||||
| 2992 | "cmd.exe" /C taskkill /F /PID 880 && choice /C Y /N /D Y /T 3 & Del "C:\Users\admin\AppData\Local\Temp\t.exe" | C:\Windows\system32\cmd.exe | — | t.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
| |||||||||||||||
| 3336 | cmd /c ""C:\Users\admin\AppData\Local\Temp\Remove.bat" "348" "C:\Windows\Microsoft.NET\Framework\v4.0.30319\AddInProcess.exe"" | C:\Windows\system32\cmd.exe | — | AddInProcess.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
| |||||||||||||||
| 3896 | taskkill /F /PID 880 | C:\Windows\system32\taskkill.exe | — | cmd.exe | |||||||||||
User: admin Company: Microsoft Corporation Integrity Level: MEDIUM Description: Terminates Processes Exit code: 0 Version: 6.1.7600.16385 (win7_rtm.090713-1255) Modules
| |||||||||||||||
Total events
703
Read events
655
Write events
48
Delete events
0
Modification events
| (PID) Process: | (880) t.exe | Key: | HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Tracing\t_RASAPI32 |
| Operation: | write | Name: | EnableFileTracing |
Value: 0 | |||
| (PID) Process: | (880) t.exe | Key: | HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Tracing\t_RASAPI32 |
| Operation: | write | Name: | EnableConsoleTracing |
Value: 0 | |||
| (PID) Process: | (880) t.exe | Key: | HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Tracing\t_RASAPI32 |
| Operation: | write | Name: | FileTracingMask |
Value: 4294901760 | |||
| (PID) Process: | (880) t.exe | Key: | HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Tracing\t_RASAPI32 |
| Operation: | write | Name: | ConsoleTracingMask |
Value: 4294901760 | |||
| (PID) Process: | (880) t.exe | Key: | HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Tracing\t_RASAPI32 |
| Operation: | write | Name: | MaxFileSize |
Value: 1048576 | |||
| (PID) Process: | (880) t.exe | Key: | HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Tracing\t_RASAPI32 |
| Operation: | write | Name: | FileDirectory |
Value: %windir%\tracing | |||
| (PID) Process: | (880) t.exe | Key: | HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Tracing\t_RASMANCS |
| Operation: | write | Name: | EnableFileTracing |
Value: 0 | |||
| (PID) Process: | (880) t.exe | Key: | HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Tracing\t_RASMANCS |
| Operation: | write | Name: | EnableConsoleTracing |
Value: 0 | |||
| (PID) Process: | (880) t.exe | Key: | HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Tracing\t_RASMANCS |
| Operation: | write | Name: | FileTracingMask |
Value: 4294901760 | |||
| (PID) Process: | (880) t.exe | Key: | HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Tracing\t_RASMANCS |
| Operation: | write | Name: | ConsoleTracingMask |
Value: 4294901760 | |||
Executable files
0
Suspicious files
0
Text files
2
Unknown types
8
Dropped files
PID | Process | Filename | Type | |
|---|---|---|---|---|
| 348 | AddInProcess.exe | C:\Users\admin\AppData\Local\Temp\tempDataBase2020-02-22T23_19_30.5403750+00_002121 | sqlite | |
MD5:— | SHA256:— | |||
| 348 | AddInProcess.exe | C:\Users\admin\AppData\Local\Temp\tempDataBase2020-02-22T23_19_30.5247500+00_001616 | sqlite | |
MD5:— | SHA256:— | |||
| 348 | AddInProcess.exe | C:\Users\admin\AppData\Local\Temp\tempDataBase2020-02-22T23_19_31.2435000+00_002121 | sqlite | |
MD5:— | SHA256:— | |||
| 348 | AddInProcess.exe | C:\Users\admin\AppData\Local\Temp\tempDataBase2020-02-22T23_19_31.2591250+00_001616 | sqlite | |
MD5:— | SHA256:— | |||
| 348 | AddInProcess.exe | C:\Users\admin\AppData\Local\Temp\tempDataBase2020-02-22T23_19_31.2903750+00_002121 | sqlite | |
MD5:— | SHA256:— | |||
| 348 | AddInProcess.exe | C:\Users\admin\AppData\Local\Temp\tempDataBase2020-02-22T23_19_31.3528750+00_002121 | sqlite | |
MD5:— | SHA256:— | |||
| 348 | AddInProcess.exe | C:\Users\admin\AppData\Local\Temp\Remove.bat | text | |
MD5:— | SHA256:— | |||
| 348 | AddInProcess.exe | C:\Users\admin\AppData\Local\Temp\tempDataBase2020-02-22T23_19_30.5403750+00_002323 | sqlite | |
MD5:AC3CDEEC2CF63B09BFF2D68FF02CAAAF | SHA256:FAC2CA86788C0380D5A61973C16CBF71064A389C6469F41CE84E425311B67BB7 | |||
| 348 | AddInProcess.exe | C:\Users\admin\AppData\Local\Temp\tempDataBase2020-02-22T23_19_30.5403750+00_002020 | sqlite | |
MD5:8BB736AB1E4300EF81B27CDBF26D78B0 | SHA256:7059AEA2275152A5390580485A2180143879F721C88A4CB0D7702A832751A952 | |||
| 348 | AddInProcess.exe | C:\Users\admin\AppData\Local\Temp\tempDataBase2020-02-22T23_19_31.3841250+00_001616 | text | |
MD5:E7CE898AADD69F4E4280010B7808116E | SHA256:C9214BB54F10242AA254F0758372A440C8D8F49934021F8F08B6DF9FB377EB02 | |||
Download PCAP, analyze network streams, HTTP content and a lot more at the full report
HTTP(S) requests
2
TCP/UDP connections
4
DNS requests
3
Threats
5
HTTP requests
PID | Process | Method | HTTP Code | IP | URL | CN | Type | Size | Reputation |
|---|---|---|---|---|---|---|---|---|---|
348 | AddInProcess.exe | GET | 101 | 188.124.36.105:2012 | http://188.124.36.105:2012/websocket | RU | — | — | malicious |
348 | AddInProcess.exe | GET | 200 | 54.235.203.7:80 | http://api.ipify.org/ | US | text | 14 b | shared |
Download PCAP, analyze network streams, HTTP content and a lot more at the full report
Connections
PID | Process | IP | Domain | ASN | CN | Reputation |
|---|---|---|---|---|---|---|
880 | t.exe | 81.177.141.173:443 | mv.bohakuren.ru | JSC RTComm.RU | RU | suspicious |
348 | AddInProcess.exe | 188.124.36.105:2012 | — | KS Telecom, Co.,Ltd | RU | malicious |
348 | AddInProcess.exe | 54.235.203.7:80 | api.ipify.org | Amazon.com, Inc. | US | malicious |
348 | AddInProcess.exe | 216.239.38.21:443 | ipinfo.io | Google Inc. | US | whitelisted |
DNS requests
Domain | IP | Reputation |
|---|---|---|
mv.bohakuren.ru |
| suspicious |
api.ipify.org |
| shared |
ipinfo.io |
| shared |
Threats
PID | Process | Class | Message |
|---|---|---|---|
348 | AddInProcess.exe | A Network Trojan was detected | ET POLICY Possible External IP Lookup Domain Observed in SNI (ipinfo. io) |
348 | AddInProcess.exe | Potential Corporate Privacy Violation | ET POLICY Possible External IP Lookup SSL Cert Observed (ipinfo.io) |
348 | AddInProcess.exe | Potential Corporate Privacy Violation | ET POLICY External IP Lookup api.ipify.org |
2 ETPRO signatures available at the full report
Process | Message |
|---|---|
AddInProcess.exe | Win32Exception: System.ComponentModel.Win32Exception (0x80004005): Element not found
|