File name: | plug.exe |
Full analysis: | https://app.any.run/tasks/b712daf3-a3c8-47d0-9081-5e5372b2cc32 |
Verdict: | Malicious activity |
Threats: | PlugX is a remote access trojan that is used extensively by Chinese APTs. The malware is primarily employed for spying on victims and can perform a variety of malicious activities, such as logging users’ keystrokes and exfiltrating information from browsers. |
Analysis date: | November 15, 2018, 07:33:50 |
OS: | Windows 7 Professional Service Pack 1 (build: 7601, 32 bit) |
Tags: | |
Indicators: | |
MIME: | application/x-dosexec |
File info: | PE32 executable (GUI) Intel 80386, for MS Windows |
MD5: | AC6F90E79E46F7CA9FDC8A75735EA7A1 |
SHA1: | 8CCDAE0E07C1300F76E5010BB941B00620768C1B |
SHA256: | 197F763CB325D90B546F8C9913EA5C7B53FBBC3CC8620E620073EA54D6E6105F |
SSDEEP: | 6144:4iULHIwnYTB0HAbpGxmC8aEVWmzSWiAjOWWslIc:wnYToAbpGGaEvzSLAjOW13 |
.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) |
MachineType: | Intel 386 or later, and compatibles |
---|---|
TimeStamp: | 2018:04:02 13:46:56+02:00 |
PEType: | PE32 |
LinkerVersion: | 10 |
CodeSize: | 40448 |
InitializedDataSize: | 226304 |
UninitializedDataSize: | - |
EntryPoint: | 0x4ff0 |
OSVersion: | 5.1 |
ImageVersion: | - |
SubsystemVersion: | 5.1 |
Subsystem: | Windows GUI |
Architecture: | IMAGE_FILE_MACHINE_I386 |
---|---|
Subsystem: | IMAGE_SUBSYSTEM_WINDOWS_GUI |
Compilation Date: | 02-Apr-2018 11:46:56 |
Detected languages: |
|
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: | 0x00000100 |
Signature: | PE |
---|---|
Machine: | IMAGE_FILE_MACHINE_I386 |
Number of sections: | 4 |
Time date stamp: | 02-Apr-2018 11:46:56 |
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 | 0x00009CB5 | 0x00009E00 | IMAGE_SCN_CNT_CODE, IMAGE_SCN_MEM_EXECUTE, IMAGE_SCN_MEM_READ | 6.63318 |
.rdata | 0x0000B000 | 0x00005AFC | 0x00005C00 | IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_READ | 6.38868 |
.data | 0x00011000 | 0x000326A0 | 0x00031600 | IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_READ, IMAGE_SCN_MEM_WRITE | 7.98433 |
.rsrc | 0x00044000 | 0x000001B4 | 0x00000200 | IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_READ | 5.10501 |
Title | Entropy | Size | Codepage | Language | Type |
---|---|---|---|---|---|
1 | 4.79597 | 346 | Latin 1 / Western European | English - United States | RT_MANIFEST |
KERNEL32.dll |
SHELL32.dll |
USER32.dll |
ole32.dll |
PID | CMD | Path | Indicators | Parent process |
---|---|---|---|---|
1908 | "C:\Users\admin\Desktop\plug.exe" | C:\Users\admin\Desktop\plug.exe | explorer.exe | |
User: admin Integrity Level: MEDIUM Exit code: 1 | ||||
768 | "C:\Users\admin\AppData\Roaming\Microsoft\Windows\Network Shortcuts\dascgosrky.exe" | C:\Users\admin\AppData\Roaming\Microsoft\Windows\Network Shortcuts\dascgosrky.exe | explorer.exe | |
User: admin Company: Symantec Corporation Integrity Level: MEDIUM Description: Symantec 802.1x Supplicant Exit code: 0 Version: 11.0.4010.7 | ||||
684 | "C:\Windows\system32\dllhost.exe" | C:\Windows\system32\dllhost.exe | dascgosrky.exe | |
User: admin Company: Microsoft Corporation Integrity Level: MEDIUM Description: COM Surrogate Version: 6.1.7600.16385 (win7_rtm.090713-1255) | ||||
3168 | "C:\Windows\system32\rundll32.exe" "C:\Windows\system32\wininet.DLL",DispatchAPICall 1 | C:\Windows\system32\rundll32.exe | — | dllhost.exe |
User: admin Company: Microsoft Corporation Integrity Level: LOW Description: Windows host process (Rundll32) Exit code: 0 Version: 6.1.7600.16385 (win7_rtm.090713-1255) | ||||
3952 | "C:\Windows\system32\rundll32.exe" "C:\Windows\system32\wininet.DLL",DispatchAPICall 1 | C:\Windows\system32\rundll32.exe | — | dllhost.exe |
User: admin Company: Microsoft Corporation Integrity Level: LOW Description: Windows host process (Rundll32) Exit code: 0 Version: 6.1.7600.16385 (win7_rtm.090713-1255) |
(PID) Process: | (768) dascgosrky.exe | Key: | HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Run |
Operation: | write | Name: | difxapi32 |
Value: C:\Users\admin\AppData\Roaming\MICROS~1\Windows\NETWOR~1\DASCGO~1.EXE | |||
(PID) Process: | (684) dllhost.exe | Key: | HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Tracing\dllhost_RASAPI32 |
Operation: | write | Name: | EnableFileTracing |
Value: 0 | |||
(PID) Process: | (684) dllhost.exe | Key: | HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Tracing\dllhost_RASAPI32 |
Operation: | write | Name: | EnableConsoleTracing |
Value: 0 | |||
(PID) Process: | (684) dllhost.exe | Key: | HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Tracing\dllhost_RASAPI32 |
Operation: | write | Name: | FileTracingMask |
Value: 4294901760 | |||
(PID) Process: | (684) dllhost.exe | Key: | HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Tracing\dllhost_RASAPI32 |
Operation: | write | Name: | ConsoleTracingMask |
Value: 4294901760 | |||
(PID) Process: | (684) dllhost.exe | Key: | HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Tracing\dllhost_RASAPI32 |
Operation: | write | Name: | MaxFileSize |
Value: 1048576 | |||
(PID) Process: | (684) dllhost.exe | Key: | HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Tracing\dllhost_RASAPI32 |
Operation: | write | Name: | FileDirectory |
Value: %windir%\tracing | |||
(PID) Process: | (684) dllhost.exe | Key: | HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Tracing\dllhost_RASMANCS |
Operation: | write | Name: | EnableFileTracing |
Value: 0 | |||
(PID) Process: | (684) dllhost.exe | Key: | HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Tracing\dllhost_RASMANCS |
Operation: | write | Name: | EnableConsoleTracing |
Value: 0 | |||
(PID) Process: | (684) dllhost.exe | Key: | HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Tracing\dllhost_RASMANCS |
Operation: | write | Name: | FileTracingMask |
Value: 4294901760 |
PID | Process | Filename | Type | |
---|---|---|---|---|
1908 | plug.exe | C:\Users\admin\AppData\Roaming\Microsoft\Windows\Start Menu\firefox.lnk | lnk | |
MD5:A832E4FD5F2970C218E2CC59F0C46250 | SHA256:B55065C376B7A6C15D3A900BDB3263EBEBDF865B964E77B346095E747727860F | |||
684 | dllhost.exe | C:\ProgramData\gZwJElkSUikCYK\thspwdzuhgorikym | binary | |
MD5:F15D584A41B4F3BF5AD116924E3F7F07 | SHA256:BF794CAEC23CE255C376B82F05A82067DABDE9FA6D8FFBCD63840F3FFBC8730D | |||
1908 | plug.exe | C:\Users\admin\AppData\Roaming\Microsoft\Windows\Network Shortcuts\RasTls.dll | executable | |
MD5:007E715DEA5E2F389850CB5D16DBEAC6 | SHA256:1222B9F015782F075AAB2E17056911A0F9EB8A608990C06A3724229E919AF343 | |||
1908 | plug.exe | C:\Users\admin\AppData\Roaming\Microsoft\Windows\Network Shortcuts\dascgosrky.exe | executable | |
MD5:62944E26B36B1DCACE429AE26BA66164 | SHA256:F9EBF6AEB3F0FB0C29BD8F3D652476CD1FE8BD9A0C11CB15C43DE33BBCE0BF68 |
PID | Process | Method | HTTP Code | IP | URL | CN | Type | Size | Reputation |
---|---|---|---|---|---|---|---|---|---|
684 | dllhost.exe | GET | — | 94.177.12.253:80 | http://login.vietnamairlines.cf/B0FE1FC426235C759B489926 | NL | — | — | malicious |
PID | Process | IP | Domain | ASN | CN | Reputation |
---|---|---|---|---|---|---|
684 | dllhost.exe | 94.177.12.253:80 | login.vietnamairlines.cf | WorldStream B.V. | NL | suspicious |
Domain | IP | Reputation |
---|---|---|
login.vietnamairlines.cf |
| malicious |
PID | Process | Class | Message |
---|---|---|---|
— | — | Potentially Bad Traffic | ET INFO DNS Query for Suspicious .cf Domain |
684 | dllhost.exe | A Network Trojan was detected | MALWARE [PTsecurity] PlugX HTTP GET Request |