File name: | ntenan.exe |
Full analysis: | https://app.any.run/tasks/40e6856f-a0be-4d2f-bcf6-c7746161a398 |
Verdict: | Malicious activity |
Analysis date: | September 19, 2019, 07:33:17 |
OS: | Windows 7 Professional Service Pack 1 (build: 7601, 32 bit) |
Indicators: | |
MIME: | application/x-dosexec |
File info: | PE32 executable (GUI) Intel 80386, for MS Windows |
MD5: | AE657E9C9345F89AEF5024ED0F3EF03D |
SHA1: | 3A0937FE8E1923DC014582A6A59F25292B1C0E21 |
SHA256: | 9D6E4AD7F84D025BBE9F95E74542E7D9F79E054F6DCD7B37296F01E7EDD2ABAE |
SSDEEP: | 12288:Oq3kwajyIu/GgR+HzLrnLrBoZzzMzZv36pV+mejzD1tD:Oq3kei8+H71l |
.exe | | | Win32 Executable Microsoft Visual Basic 6 (90.6) |
---|---|---|
.exe | | | Win32 Executable (generic) (4.9) |
.exe | | | Generic Win/DOS Executable (2.2) |
.exe | | | DOS Executable Generic (2.2) |
MachineType: | Intel 386 or later, and compatibles |
---|---|
TimeStamp: | 2019:09:18 12:45:49+02:00 |
PEType: | PE32 |
LinkerVersion: | 6 |
CodeSize: | 458752 |
InitializedDataSize: | 184320 |
UninitializedDataSize: | - |
EntryPoint: | 0x2260 |
OSVersion: | 4 |
ImageVersion: | 1 |
SubsystemVersion: | 4 |
Subsystem: | Windows GUI |
FileVersionNumber: | 1.0.0.0 |
ProductVersionNumber: | 1.0.0.0 |
FileFlagsMask: | 0x0000 |
FileFlags: | (none) |
FileOS: | Win32 |
ObjectFileType: | Executable application |
FileSubtype: | - |
LanguageCode: | English (U.S.) |
CharacterSet: | Unicode |
CompanyName: | El Guayabo |
FileDescription: | class that simulates a button bar using a picturebox |
ProductName: | ButtonBar |
FileVersion: | 1.0.0.0 |
ProductVersion: | 1.0.0.0 |
InternalName: | ButtonBar |
OriginalFileName: | ButtonBar.exe |
Architecture: | IMAGE_FILE_MACHINE_I386 |
---|---|
Subsystem: | IMAGE_SUBSYSTEM_WINDOWS_GUI |
Compilation Date: | 18-Sep-2019 10:45:49 |
Detected languages: |
|
CompanyName: | El Guayabo |
FileDescription: | class that simulates a button bar using a picturebox |
ProductName: | ButtonBar |
FileVersion: | 1.0.0.0 |
ProductVersion: | 1.0.0.0 |
InternalName: | ButtonBar |
OriginalFilename: | ButtonBar.exe |
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: | 0x000000B8 |
Signature: | PE |
---|---|
Machine: | IMAGE_FILE_MACHINE_I386 |
Number of sections: | 3 |
Time date stamp: | 18-Sep-2019 10:45:49 |
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 | 0x00001000 | 0x0006FAD8 | 0x00070000 | IMAGE_SCN_CNT_CODE, IMAGE_SCN_MEM_EXECUTE, IMAGE_SCN_MEM_READ | 6.6565 |
.data | 0x00071000 | 0x00003874 | 0x00001000 | IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_READ, IMAGE_SCN_MEM_WRITE | 0 |
.rsrc | 0x00075000 | 0x0002BA1C | 0x0002C000 | IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_READ | 7.9882 |
Title | Entropy | Size | Codepage | Language | Type |
---|---|---|---|---|---|
1 | 3.25403 | 696 | Latin 1 / Western European | English - United States | RT_VERSION |
2 | 2.9468 | 484 | Latin 1 / Western European | UNKNOWN | RT_STRING |
7 | 3.26878 | 296 | Latin 1 / Western European | UNKNOWN | RT_STRING |
8 | 3.22064 | 784 | Latin 1 / Western European | UNKNOWN | RT_STRING |
17 | 7.99824 | 176128 | Latin 1 / Western European | UNKNOWN | RT_RCDATA |
MSVBVM60.DLL |
gdi32.DLL |
kernel32.DLL |
user32.DLL |
PID | CMD | Path | Indicators | Parent process |
---|---|---|---|---|
2904 | "C:\Users\admin\AppData\Local\Temp\ntenan.exe" | C:\Users\admin\AppData\Local\Temp\ntenan.exe | explorer.exe | |
User: admin Company: El Guayabo Integrity Level: MEDIUM Description: class that simulates a button bar using a picturebox Exit code: 0 Version: 1.0.0.0 | ||||
2056 | C:\Windows\system32\DllHost.exe /Processid:{3E5FC7F9-9A51-4367-9063-A120244FBEC7} | 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) | ||||
2988 | "C:\Users\admin\AppData\Roaming\CloudApp\ptepap.exe" | C:\Users\admin\AppData\Roaming\CloudApp\ptepap.exe | — | DllHost.exe |
User: admin Company: El Guayabo Integrity Level: HIGH Description: class that simulates a button bar using a picturebox Exit code: 0 Version: 1.0.0.0 | ||||
3888 | C:\Users\admin\AppData\Roaming\CloudApp\ptepap.exe | C:\Users\admin\AppData\Roaming\CloudApp\ptepap.exe | taskeng.exe | |
User: SYSTEM Company: El Guayabo Integrity Level: SYSTEM Description: class that simulates a button bar using a picturebox Version: 1.0.0.0 |
(PID) Process: | (2056) DllHost.exe | Key: | HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap |
Operation: | write | Name: | UNCAsIntranet |
Value: 0 | |||
(PID) Process: | (2056) DllHost.exe | Key: | HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap |
Operation: | write | Name: | AutoDetect |
Value: 1 |
PID | Process | Filename | Type | |
---|---|---|---|---|
2904 | ntenan.exe | C:\Users\admin\AppData\Roaming\CloudApp\ptepap.exe | executable | |
MD5:AE657E9C9345F89AEF5024ED0F3EF03D | SHA256:9D6E4AD7F84D025BBE9F95E74542E7D9F79E054F6DCD7B37296F01E7EDD2ABAE | |||
3888 | ptepap.exe | C:\Users\admin\AppData\Roaming\CloudApp\settings.ini | text | |
MD5:55AF1DD7051A7B275F38FC8E01DB5BDB | SHA256:BC1C5AC0CA1FF4D8DD1AB6F862BB5EE085897C5632E12ECF954E5F48567820C6 |
PID | Process | IP | Domain | ASN | CN | Reputation |
---|---|---|---|---|---|---|
3888 | ptepap.exe | 107.155.137.4:443 | — | Nodes Direct | US | suspicious |
PID | Process | Class | Message |
---|---|---|---|
3888 | ptepap.exe | A Network Trojan was detected | ET CNC Feodo Tracker Reported CnC Server group 1 |