| File name: | QW3A.exe |
| Full analysis: | https://app.any.run/tasks/b9309895-2aa8-4354-be72-872a929aa7a1 |
| Verdict: | Malicious activity |
| Analysis date: | March 12, 2020, 19:42:45 |
| 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: | 1299FDAE22A7C22F14BA972BA13B5696 |
| SHA1: | 6BC25BC4895100AAAEA61FC2B7D8D5839FE77747 |
| SHA256: | 1DF2F8BF27DB0B9C45E7EB24268A7D6F3EAE07898CF9D84756F998812952B610 |
| SSDEEP: | 12288:6gu0Pdnp3I1KZnEEwRPhoXNYvtWotB1tWQEPA:pnp3r/EPhiU1p |
MALICIOUS
Known privilege escalation attack
- DllHost.exe (PID: 3152)
Loads the Task Scheduler COM API
- VMMM;;;;;영상ثافوزبت.exe (PID: 1156)
SUSPICIOUS
Executed via COM
- DllHost.exe (PID: 3152)
Creates files in the Windows directory
- VMMM;;;;;영상ثافوزبت.exe (PID: 1156)
Creates files in the program directory
- QW3A.exe (PID: 3200)
Removes files from Windows directory
- VMMM;;;;;영상ثافوزبت.exe (PID: 1156)
Executable content was dropped or overwritten
- QW3A.exe (PID: 3200)
- VMMM;;;;;영상ثافوزبت.exe (PID: 1156)
Starts itself from another location
- QW3A.exe (PID: 3200)
Creates files in the user directory
- VMMM;;;;;영상ثافوزبت.exe (PID: 1156)
INFO
No info indicators.
Find more information about signature artifacts and mapping to MITRE ATT&CK™ MATRIX at the full report
TRiD
| .exe | | | InstallShield setup (36.8) |
|---|---|---|
| .exe | | | Win32 Executable MS Visual C++ (generic) (26.6) |
| .exe | | | Win64 Executable (generic) (23.6) |
| .dll | | | Win32 Dynamic Link Library (generic) (5.6) |
| .exe | | | Win32 Executable (generic) (3.8) |
EXIF
EXE
| MachineType: | Intel 386 or later, and compatibles |
|---|---|
| TimeStamp: | 2020:02:17 12:53:18+01:00 |
| PEType: | PE32 |
| LinkerVersion: | 8 |
| CodeSize: | 270336 |
| InitializedDataSize: | 335872 |
| UninitializedDataSize: | - |
| EntryPoint: | 0x24b25 |
| OSVersion: | 4 |
| ImageVersion: | - |
| SubsystemVersion: | 4 |
| Subsystem: | Windows GUI |
| FileVersionNumber: | 1.0.0.1 |
| ProductVersionNumber: | 1.0.0.1 |
| FileFlagsMask: | 0x003f |
| FileFlags: | (none) |
| FileOS: | Win32 |
| ObjectFileType: | Executable application |
| FileSubtype: | - |
| LanguageCode: | English (U.S.) |
| CharacterSet: | Windows, Latin1 |
| CompanyName: | TODO: <Company name> |
| FileDescription: | TODO: <File description> |
| FileVersion: | 1.0.0.1 |
| InternalName: | CardFile.exe |
| LegalCopyright: | TODO: (c) <Company name>. All rights reserved. |
| OriginalFileName: | CardFile.exe |
| ProductName: | TODO: <Product name> |
| ProductVersion: | 1.0.0.1 |
Summary
| Architecture: | IMAGE_FILE_MACHINE_I386 |
|---|---|
| Subsystem: | IMAGE_SUBSYSTEM_WINDOWS_GUI |
| Compilation Date: | 17-Feb-2020 11:53:18 |
| Detected languages: |
|
| Debug artifacts: |
|
| CompanyName: | TODO: <Company name> |
| FileDescription: | TODO: <File description> |
| FileVersion: | 1.0.0.1 |
| InternalName: | CardFile.exe |
| LegalCopyright: | TODO: (c) <Company name>. All rights reserved. |
| OriginalFilename: | CardFile.exe |
| ProductName: | TODO: <Product name> |
| ProductVersion: | 1.0.0.1 |
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: | 0x000000F8 |
PE Headers
| Signature: | PE |
|---|---|
| Machine: | IMAGE_FILE_MACHINE_I386 |
| Number of sections: | 4 |
| Time date stamp: | 17-Feb-2020 11:53:18 |
| 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 | 0x00001000 | 0x00041231 | 0x00042000 | IMAGE_SCN_CNT_CODE, IMAGE_SCN_MEM_EXECUTE, IMAGE_SCN_MEM_READ | 6.59813 |
.rdata | 0x00043000 | 0x00011366 | 0x00012000 | IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_READ | 4.6939 |
.data | 0x00055000 | 0x00006FB8 | 0x00004000 | IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_READ, IMAGE_SCN_MEM_WRITE | 3.4705 |
.rsrc | 0x0005C000 | 0x0003BEFC | 0x0003C000 | IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_READ | 7.79253 |
Resources
Title | Entropy | Size | Codepage | Language | Type |
|---|---|---|---|---|---|
1 | 5.06699 | 362 | Latin 1 / Western European | English - United States | RT_MANIFEST |
2 | 3.8896 | 744 | Latin 1 / Western European | English - United States | RT_ICON |
3 | 3.81299 | 296 | Latin 1 / Western European | English - United States | RT_ICON |
4 | 6.11528 | 3752 | Latin 1 / Western European | English - United States | RT_ICON |
5 | 6.5829 | 2216 | Latin 1 / Western European | English - United States | RT_ICON |
6 | 4.95507 | 1384 | Latin 1 / Western European | English - United States | RT_ICON |
7 | 1.97164 | 68 | Latin 1 / Western European | English - United States | RT_STRING |
8 | 6.07992 | 3240 | Latin 1 / Western European | English - United States | RT_ICON |
9 | 6.27612 | 872 | Latin 1 / Western European | English - United States | RT_ICON |
10 | 3.02695 | 308 | Latin 1 / Western European | English - United States | RT_CURSOR |
Imports
ADVAPI32.dll |
COMCTL32.dll |
GDI32.dll |
KERNEL32.dll |
OLEACC.dll (delay-loaded) |
OLEAUT32.dll |
SHLWAPI.dll |
USER32.dll |
WINSPOOL.DRV |
comdlg32.dll |
Total processes
38
Monitored processes
4
Malicious processes
1
Suspicious processes
0
Behavior graph
Click at the process to see the details
Process information
PID | CMD | Path | Indicators | Parent process | |||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1156 | "C:\ProgramData\VMMM;;;;;영상ثافوزبت.exe" | C:\ProgramData\VMMM;;;;;영상ثافوزبت.exe | DllHost.exe | ||||||||||||
User: admin Company: TODO: <Company name> Integrity Level: HIGH Description: TODO: <File description> Exit code: 0 Version: 1.0.0.1 Modules
| |||||||||||||||
| 3152 | 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) Modules
| |||||||||||||||
| 3200 | "C:\Users\admin\AppData\Local\Temp\QW3A.exe" | C:\Users\admin\AppData\Local\Temp\QW3A.exe | explorer.exe | ||||||||||||
User: admin Company: TODO: <Company name> Integrity Level: MEDIUM Description: TODO: <File description> Exit code: 0 Version: 1.0.0.1 Modules
| |||||||||||||||
| 3968 | "C:\ProgramData\VMMM;;;;;영상ثافوزبت.exe" | C:\ProgramData\VMMM;;;;;영상ثافوزبت.exe | — | QW3A.exe | |||||||||||
User: admin Company: TODO: <Company name> Integrity Level: MEDIUM Description: TODO: <File description> Exit code: 0 Version: 1.0.0.1 Modules
| |||||||||||||||
Total events
87
Read events
79
Write events
8
Delete events
0
Modification events
| (PID) Process: | (3200) QW3A.exe | Key: | HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap |
| Operation: | write | Name: | UNCAsIntranet |
Value: 0 | |||
| (PID) Process: | (3200) QW3A.exe | Key: | HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap |
| Operation: | write | Name: | AutoDetect |
Value: 1 | |||
| (PID) Process: | (3152) DllHost.exe | Key: | HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap |
| Operation: | write | Name: | UNCAsIntranet |
Value: 0 | |||
| (PID) Process: | (3152) DllHost.exe | Key: | HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap |
| Operation: | write | Name: | AutoDetect |
Value: 1 | |||
Executable files
2
Suspicious files
0
Text files
270
Unknown types
0
Dropped files
PID | Process | Filename | Type | |
|---|---|---|---|---|
| 3200 | QW3A.exe | C:\ProgramData\VMMM;;;;;영상ثافوزبت.exe | executable | |
MD5:— | SHA256:— | |||
| 1156 | VMMM;;;;;영상ثافوزبت.exe | C:\Users\admin\AppData\Roaming\ApplShell\VMMM;;;;;영상ثافوزبت.exe | executable | |
MD5:— | SHA256:— | |||
| 3968 | VMMM;;;;;영상ثافوزبت.exe | C:\Users\admin\AppData\Local\Temp\log.txt | text | |
MD5:— | SHA256:— | |||
| 1156 | VMMM;;;;;영상ثافوزبت.exe | C:\Windows\System32\log.txt | text | |
MD5:— | SHA256:— | |||
Download PCAP, analyze network streams, HTTP content and a lot more at the full report
HTTP(S) requests
0
TCP/UDP connections
0
DNS requests
0
Threats
0
HTTP requests
Download PCAP, analyze network streams, HTTP content and a lot more at the full report