File name: | 92d7fad5e20cea64312066b3393b33c54c97e223c6a142c435848ae3bcd07784.exe |
Full analysis: | https://app.any.run/tasks/87947489-8487-458a-b42d-93a3acf7a619 |
Verdict: | Malicious activity |
Analysis date: | July 18, 2019, 06:48:16 |
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: | BC57B5B3BCB71189CD5748E54D0C6B09 |
SHA1: | 497A622D55782F25E9DB3EAABE1B03DB0E7B8D96 |
SHA256: | 92D7FAD5E20CEA64312066B3393B33C54C97E223C6A142C435848AE3BCD07784 |
SSDEEP: | 12288:GKjaWuNeX3UgUCx2ZrLpp0iOBc/OGlRrcE:zjaW3EgUvZr1p0iD/ |
.exe | | | Generic CIL Executable (.NET, Mono, etc.) (81) |
---|---|---|
.dll | | | Win32 Dynamic Link Library (generic) (7.2) |
.exe | | | Win32 Executable (generic) (4.9) |
.exe | | | Win16/32 Executable Delphi generic (2.2) |
.exe | | | Generic Win/DOS Executable (2.2) |
Subsystem: | Windows GUI |
---|---|
SubsystemVersion: | 4 |
ImageVersion: | - |
OSVersion: | 4 |
EntryPoint: | 0x1981e |
UninitializedDataSize: | - |
InitializedDataSize: | 524800 |
CodeSize: | 96768 |
LinkerVersion: | 8 |
PEType: | PE32 |
TimeStamp: | 2019:05:18 07:16:02+02:00 |
MachineType: | Intel 386 or later, and compatibles |
Architecture: | IMAGE_FILE_MACHINE_I386 |
---|---|
Subsystem: | IMAGE_SUBSYSTEM_WINDOWS_GUI |
Compilation Date: | 18-May-2019 05:16:02 |
Detected languages: |
|
Debug artifacts: |
|
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: | 3 |
Time date stamp: | 18-May-2019 05:16:02 |
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 | 0x00017824 | 0x00017A00 | IMAGE_SCN_CNT_CODE, IMAGE_SCN_MEM_EXECUTE, IMAGE_SCN_MEM_READ | 5.4204 |
.rsrc | 0x0001A000 | 0x0007FFBC | 0x00080000 | IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_READ | 7.40151 |
.reloc | 0x0009A000 | 0x0000000C | 0x00000200 | IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_DISCARDABLE, IMAGE_SCN_MEM_READ | 0.10191 |
Title | Entropy | Size | Codepage | Language | Type |
---|---|---|---|---|---|
0 | 2.13339 | 34 | Latin 1 / Western European | English - United States | RT_GROUP_ICON |
1 | 4.50553 | 67624 | Latin 1 / Western European | English - United States | RT_ICON |
2 | 7.94918 | 27224 | Latin 1 / Western European | English - United States | RT_ICON |
119 | 7.60177 | 429056 | Latin 1 / Western European | German - Germany | RT_HTML |
mscoree.dll |
PID | CMD | Path | Indicators | Parent process |
---|---|---|---|---|
3628 | "C:\Users\admin\AppData\Local\Temp\92d7fad5e20cea64312066b3393b33c54c97e223c6a142c435848ae3bcd07784.exe" | C:\Users\admin\AppData\Local\Temp\92d7fad5e20cea64312066b3393b33c54c97e223c6a142c435848ae3bcd07784.exe | explorer.exe | |
User: admin Integrity Level: MEDIUM Exit code: 0 | ||||
3124 | "C:\Windows\System32\cscript.exe" //B //Nologo C:\Users\admin\vbc.vbs | C:\Windows\System32\cscript.exe | 92d7fad5e20cea64312066b3393b33c54c97e223c6a142c435848ae3bcd07784.exe | |
User: admin Company: Microsoft Corporation Integrity Level: MEDIUM Description: Microsoft ® Console Based Script Host Exit code: 0 Version: 5.8.7600.16385 | ||||
3368 | "C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe" | C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe | 92d7fad5e20cea64312066b3393b33c54c97e223c6a142c435848ae3bcd07784.exe | |
User: admin Company: Microsoft Corporation Integrity Level: MEDIUM Description: Microsoft .NET Assembly Registration Utility Version: 4.7.3062.0 built by: NET472REL1 |
(PID) Process: | (3628) 92d7fad5e20cea64312066b3393b33c54c97e223c6a142c435848ae3bcd07784.exe | Key: | HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap |
Operation: | write | Name: | UNCAsIntranet |
Value: 0 | |||
(PID) Process: | (3628) 92d7fad5e20cea64312066b3393b33c54c97e223c6a142c435848ae3bcd07784.exe | Key: | HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap |
Operation: | write | Name: | AutoDetect |
Value: 1 | |||
(PID) Process: | (3368) RegAsm.exe | Key: | HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Tracing\RegAsm_RASAPI32 |
Operation: | write | Name: | EnableFileTracing |
Value: 0 | |||
(PID) Process: | (3368) RegAsm.exe | Key: | HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Tracing\RegAsm_RASAPI32 |
Operation: | write | Name: | EnableConsoleTracing |
Value: 0 | |||
(PID) Process: | (3368) RegAsm.exe | Key: | HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Tracing\RegAsm_RASAPI32 |
Operation: | write | Name: | FileTracingMask |
Value: 4294901760 | |||
(PID) Process: | (3368) RegAsm.exe | Key: | HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Tracing\RegAsm_RASAPI32 |
Operation: | write | Name: | ConsoleTracingMask |
Value: 4294901760 | |||
(PID) Process: | (3368) RegAsm.exe | Key: | HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Tracing\RegAsm_RASAPI32 |
Operation: | write | Name: | MaxFileSize |
Value: 1048576 | |||
(PID) Process: | (3368) RegAsm.exe | Key: | HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Tracing\RegAsm_RASAPI32 |
Operation: | write | Name: | FileDirectory |
Value: %windir%\tracing | |||
(PID) Process: | (3368) RegAsm.exe | Key: | HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Tracing\RegAsm_RASMANCS |
Operation: | write | Name: | EnableFileTracing |
Value: 0 | |||
(PID) Process: | (3368) RegAsm.exe | Key: | HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Tracing\RegAsm_RASMANCS |
Operation: | write | Name: | EnableConsoleTracing |
Value: 0 |
PID | Process | Filename | Type | |
---|---|---|---|---|
3124 | cscript.exe | C:\Users\admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\vbc.Lnk | lnk | |
MD5:775B58CA07B481DDE0B84E49D313768D | SHA256:FCC7D9D4F849307EFB7005AB746320DF822596FFCF75EC4376B55194E059DAA0 | |||
3628 | 92d7fad5e20cea64312066b3393b33c54c97e223c6a142c435848ae3bcd07784.exe | C:\Users\admin\vbc.vbs | text | |
MD5:838C5DF6833C26B7B43093A4068E6DDC | SHA256:047F5846AE683DC51214EE32029909C43A11E96C21556F26931DC05BC7373423 | |||
3628 | 92d7fad5e20cea64312066b3393b33c54c97e223c6a142c435848ae3bcd07784.exe | C:\Users\admin\vbc.exe | executable | |
MD5:BC57B5B3BCB71189CD5748E54D0C6B09 | SHA256:92D7FAD5E20CEA64312066B3393B33C54C97E223C6A142C435848AE3BCD07784 | |||
3368 | RegAsm.exe | C:\Users\admin\AppData\Local\Temp\Costura\2CE2CDBEC4C39DA307D7888E1D25BEBA\32\sqlite.interop.dll | executable | |
MD5:89B5A65F6CC6738E0B7ED4CDF1844FBE | SHA256:8A3FEFA9F9BDCA98696787EAFD4DCCAD675971FDFCF80B85587CD9637D56A040 |
PID | Process | Method | HTTP Code | IP | URL | CN | Type | Size | Reputation |
---|---|---|---|---|---|---|---|---|---|
3368 | RegAsm.exe | GET | 200 | 104.20.16.242:80 | http://icanhazip.com/ | US | text | 16 b | shared |
3368 | RegAsm.exe | GET | 200 | 104.20.16.242:80 | http://icanhazip.com/ | US | text | 16 b | shared |
PID | Process | IP | Domain | ASN | CN | Reputation |
---|---|---|---|---|---|---|
3368 | RegAsm.exe | 185.194.141.58:80 | ip-api.com | netcup GmbH | DE | unknown |
3368 | RegAsm.exe | 104.20.16.242:80 | icanhazip.com | Cloudflare Inc | US | shared |
3368 | RegAsm.exe | 149.202.29.115:80 | — | OVH SAS | FR | malicious |
Domain | IP | Reputation |
---|---|---|
icanhazip.com |
| shared |
ip-api.com |
| shared |
dns.msftncsi.com |
| shared |
PID | Process | Class | Message |
---|---|---|---|
3368 | RegAsm.exe | Attempted Information Leak | ET POLICY IP Check Domain (icanhazip. com in HTTP Host) |
3368 | RegAsm.exe | Potential Corporate Privacy Violation | ET POLICY External IP Lookup ip-api.com |
3368 | RegAsm.exe | Potential Corporate Privacy Violation | AV POLICY Internal Host Retrieving External IP Address (ip-api. com) |
3368 | RegAsm.exe | Attempted Information Leak | ET POLICY IP Check Domain (icanhazip. com in HTTP Host) |