| File name: | file.exe |
| Full analysis: | https://app.any.run/tasks/2130cf3e-f0c2-49d4-9a29-4a15e61d358e |
| Verdict: | Malicious activity |
| Analysis date: | July 03, 2022, 06:25:13 |
| 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: | 986D5E68CEE4881F273DD5ABCE12825E |
| SHA1: | 16277899F6B17EDF2A4790713121A9E11761BC8B |
| SHA256: | 97096725D9E30322D490611CC1050899164DC2A8F1AAC39BF74BCB870845F8D6 |
| SSDEEP: | 98304:259qH93Xh8OGq7f93lWe0fxZV8eEsngVQG/uU49AUbz6VywS9tbno1pDbO1pDb5a:L9Gq7fXG3eO2LUtDobbObb58plZw7Eok |
MALICIOUS
Drops executable file immediately after starts
- file.exe (PID: 696)
- TranscreenHardware.exe (PID: 924)
Starts NET.EXE for service management
- cmd.exe (PID: 620)
Changes the autorun value in the registry
- TranscreenService.exe (PID: 128)
Application was dropped or rewritten from another process
- TranscreenService.exe (PID: 128)
- TranscreenHardware.exe (PID: 924)
- TranscreenServerMonitor.exe (PID: 2728)
- TranscreenServerMonitor.exe (PID: 3216)
Loads dropped or rewritten executable
- TranscreenHardware.exe (PID: 924)
SUSPICIOUS
Reads the computer name
- file.exe (PID: 696)
- TranscreenHardware.exe (PID: 924)
- TranscreenService.exe (PID: 128)
- TranscreenServerMonitor.exe (PID: 2728)
- TranscreenServerMonitor.exe (PID: 3216)
Checks supported languages
- file.exe (PID: 696)
- TranscreenHardware.exe (PID: 924)
- cmd.exe (PID: 620)
- TranscreenService.exe (PID: 128)
- cmd.exe (PID: 2576)
- TranscreenServerMonitor.exe (PID: 2728)
- TranscreenServerMonitor.exe (PID: 3216)
Executable content was dropped or overwritten
- TranscreenHardware.exe (PID: 924)
- file.exe (PID: 696)
Drops a file with a compile date too recent
- file.exe (PID: 696)
- TranscreenHardware.exe (PID: 924)
Creates files in the user directory
- file.exe (PID: 696)
- TranscreenService.exe (PID: 128)
- TranscreenHardware.exe (PID: 924)
- TranscreenServerMonitor.exe (PID: 3216)
Executed as Windows Service
- TranscreenServerMonitor.exe (PID: 3216)
Starts CMD.EXE for commands execution
- file.exe (PID: 696)
INFO
Checks supported languages
- net.exe (PID: 2272)
- net1.exe (PID: 3032)
Reads the computer name
- net1.exe (PID: 3032)
Find more information about signature artifacts and mapping to MITRE ATT&CK™ MATRIX at the full report
TRiD
| .exe | | | Win64 Executable (generic) (18) |
|---|---|---|
| .exe | | | Win32 Executable (generic) (2.9) |
| .exe | | | Generic Win/DOS Executable (1.3) |
| .exe | | | DOS Executable Generic (1.3) |
EXIF
EXE
| ProductVersion: | 3.4.2.34 |
|---|---|
| ProductName: | Transcreen |
| OriginalFileName: | - |
| LegalCopyright: | Copyright (C) 2019 |
| InternalName: | Transcreen |
| FileVersion: | 3.4.2.34 |
| FileDescription: | TranscreenClient |
| CompanyName: | Transcreen |
| CharacterSet: | Unicode |
| LanguageCode: | Chinese (Simplified) |
| FileSubtype: | - |
| ObjectFileType: | Executable application |
| FileOS: | Windows NT 32-bit |
| FileFlags: | (none) |
| FileFlagsMask: | 0x003f |
| ProductVersionNumber: | 3.4.2.34 |
| FileVersionNumber: | 3.4.2.34 |
| Subsystem: | Windows GUI |
| SubsystemVersion: | 6 |
| ImageVersion: | - |
| OSVersion: | 6 |
| EntryPoint: | 0x2cf9 |
| UninitializedDataSize: | - |
| InitializedDataSize: | 6474752 |
| CodeSize: | 102400 |
| LinkerVersion: | 14.25 |
| PEType: | PE32 |
| TimeStamp: | 2020:09:08 09:41:33+02:00 |
| MachineType: | Intel 386 or later, and compatibles |
Summary
| Architecture: | IMAGE_FILE_MACHINE_I386 |
|---|---|
| Subsystem: | IMAGE_SUBSYSTEM_WINDOWS_GUI |
| Compilation Date: | 08-Sep-2020 07:41:33 |
| Detected languages: |
|
| Debug artifacts: |
|
| CompanyName: | Transcreen |
| FileDescription: | TranscreenClient |
| FileVersion: | 3.4.2.34 |
| InternalName: | Transcreen |
| LegalCopyright: | Copyright (C) 2019 |
| OriginalFilename: | - |
| ProductName: | Transcreen |
| ProductVersion: | 3.4.2.34 |
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: | 0x00000108 |
PE Headers
| Signature: | PE |
|---|---|
| Machine: | IMAGE_FILE_MACHINE_I386 |
| Number of sections: | 5 |
| Time date stamp: | 08-Sep-2020 07:41:33 |
| 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 | 0x00018E21 | 0x00019000 | IMAGE_SCN_CNT_CODE, IMAGE_SCN_MEM_EXECUTE, IMAGE_SCN_MEM_READ | 6.64123 |
.rdata | 0x0001A000 | 0x00007F2C | 0x00008000 | IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_READ | 5.32432 |
.data | 0x00022000 | 0x0000167C | 0x00000A00 | IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_READ, IMAGE_SCN_MEM_WRITE | 2.20822 |
.rsrc | 0x00024000 | 0x00621F90 | 0x00622000 | IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_READ | 7.25541 |
.reloc | 0x00646000 | 0x000013BC | 0x00001400 | IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_DISCARDABLE, IMAGE_SCN_MEM_READ | 6.54561 |
Resources
Title | Entropy | Size | Codepage | Language | Type |
|---|---|---|---|---|---|
1 | 4.91862 | 388 | UNKNOWN | English - United States | RT_MANIFEST |
2 | 2.93257 | 744 | UNKNOWN | Chinese - PRC | RT_ICON |
3 | 2.14675 | 2216 | UNKNOWN | Chinese - PRC | RT_ICON |
7 | 2.48338 | 116 | UNKNOWN | Chinese - PRC | RT_STRING |
103 | 3.31181 | 340 | UNKNOWN | Chinese - PRC | RT_DIALOG |
107 | 1.91924 | 20 | UNKNOWN | Chinese - PRC | RT_GROUP_ICON |
108 | 2.46991 | 34 | UNKNOWN | Chinese - PRC | RT_GROUP_ICON |
109 | 1.79879 | 16 | UNKNOWN | Chinese - PRC | RT_ACCELERATOR |
130 | 6.44877 | 120040 | UNKNOWN | Chinese - PRC | DLL |
131 | 6.61421 | 1377248 | UNKNOWN | Chinese - PRC | DLL |
Imports
ADVAPI32.dll |
KERNEL32.dll |
SHELL32.dll |
SHLWAPI.dll |
USER32.dll |
VERSION.dll |
ole32.dll |
Total processes
47
Monitored processes
10
Malicious processes
4
Suspicious processes
3
Behavior graph
Click at the process to see the details
Process information
PID | CMD | Path | Indicators | Parent process | |||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 128 | "C:\Users\admin\AppData\Roaming\Transcreen\Hardware\TranscreenService.exe" | C:\Users\admin\AppData\Roaming\Transcreen\Hardware\TranscreenService.exe | file.exe | ||||||||||||
User: admin Company: TranscreenServer Integrity Level: HIGH Description: TranscreenServer Exit code: 0 Version: 3.4.0.12 Modules
| |||||||||||||||
| 620 | cmd.exe /c net start "TranscreenServerMonitor" | C:\Windows\system32\cmd.exe | — | file.exe | |||||||||||
User: admin Company: Microsoft Corporation Integrity Level: HIGH Description: Windows Command Processor Exit code: 0 Version: 6.1.7601.17514 (win7sp1_rtm.101119-1850) Modules
| |||||||||||||||
| 696 | "C:\Users\admin\AppData\Local\Temp\file.exe" | C:\Users\admin\AppData\Local\Temp\file.exe | Explorer.EXE | ||||||||||||
User: admin Company: Transcreen Integrity Level: HIGH Description: TranscreenClient Exit code: 0 Version: 3.4.2.34 Modules
| |||||||||||||||
| 924 | "C:\Users\admin\AppData\Roaming\Transcreen\Hardware\TranscreenHardware.exe" | C:\Users\admin\AppData\Roaming\Transcreen\Hardware\TranscreenHardware.exe | file.exe | ||||||||||||
User: admin Company: Transcreen Integrity Level: HIGH Description: TranscreenClient Exit code: 0 Version: 3.4.2.34 Modules
| |||||||||||||||
| 2272 | net start "TranscreenServerMonitor" | C:\Windows\system32\net.exe | — | cmd.exe | |||||||||||
User: admin Company: Microsoft Corporation Integrity Level: HIGH Description: Net Command Exit code: 0 Version: 6.1.7600.16385 (win7_rtm.090713-1255) Modules
| |||||||||||||||
| 2576 | cmd.exe /c "C:\Users\admin\AppData\Roaming\Transcreen\Hardware\TranscreenServerMonitor.exe" -regserver | C:\Windows\system32\cmd.exe | — | file.exe | |||||||||||
User: admin Company: Microsoft Corporation Integrity Level: HIGH Description: Windows Command Processor Exit code: 0 Version: 6.1.7601.17514 (win7sp1_rtm.101119-1850) Modules
| |||||||||||||||
| 2728 | C:\Users\admin\AppData\Roaming\Transcreen\Hardware\TranscreenServerMonitor.exe -regserver | C:\Users\admin\AppData\Roaming\Transcreen\Hardware\TranscreenServerMonitor.exe | — | cmd.exe | |||||||||||
User: admin Company: TODO: <公司名> Integrity Level: HIGH Description: TranscreenServerMonitor Exit code: 0 Version: 1.0.0.5 Modules
| |||||||||||||||
| 3032 | C:\Windows\system32\net1 start "TranscreenServerMonitor" | C:\Windows\system32\net1.exe | — | net.exe | |||||||||||
User: admin Company: Microsoft Corporation Integrity Level: HIGH Description: Net Command Exit code: 0 Version: 6.1.7601.17514 (win7sp1_rtm.101119-1850) Modules
| |||||||||||||||
| 3136 | "C:\Users\admin\AppData\Local\Temp\file.exe" | C:\Users\admin\AppData\Local\Temp\file.exe | — | Explorer.EXE | |||||||||||
User: admin Company: Transcreen Integrity Level: MEDIUM Description: TranscreenClient Exit code: 3221226540 Version: 3.4.2.34 Modules
| |||||||||||||||
| 3216 | "C:\Users\admin\AppData\Roaming\Transcreen\Hardware\TranscreenServerMonitor.exe" | C:\Users\admin\AppData\Roaming\Transcreen\Hardware\TranscreenServerMonitor.exe | — | services.exe | |||||||||||
User: SYSTEM Company: TODO: <公司名> Integrity Level: SYSTEM Description: TranscreenServerMonitor Exit code: 0 Version: 1.0.0.5 Modules
| |||||||||||||||
Total events
1 009
Read events
987
Write events
22
Delete events
0
Modification events
| (PID) Process: | (696) file.exe | Key: | HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap |
| Operation: | write | Name: | ProxyBypass |
Value: 1 | |||
| (PID) Process: | (696) file.exe | Key: | HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap |
| Operation: | write | Name: | IntranetName |
Value: 1 | |||
| (PID) Process: | (696) file.exe | Key: | HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap |
| Operation: | write | Name: | UNCAsIntranet |
Value: 1 | |||
| (PID) Process: | (696) file.exe | Key: | HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap |
| Operation: | write | Name: | AutoDetect |
Value: 0 | |||
| (PID) Process: | (128) TranscreenService.exe | Key: | HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Run |
| Operation: | write | Name: | TFFserver |
Value: C:\Users\admin\AppData\Roaming\Transcreen\Hardware\TranscreenService.exe | |||
| (PID) Process: | (2728) TranscreenServerMonitor.exe | Key: | HKEY_LOCAL_MACHINE\SOFTWARE\Classes\AppID\{b717e52b-f9ff-4103-8443-938957861945} |
| Operation: | write | Name: | LocalService |
Value: TranscreenServerMonitor | |||
| (PID) Process: | (2728) TranscreenServerMonitor.exe | Key: | HKEY_LOCAL_MACHINE\SOFTWARE\Classes\TypeLib\{B717E52B-F9FF-4103-8443-938957861945}\1.0 |
| Operation: | write | Name: | (default) |
Value: TranscreenServerMonitorLib | |||
| (PID) Process: | (2728) TranscreenServerMonitor.exe | Key: | HKEY_LOCAL_MACHINE\SOFTWARE\Classes\TypeLib\{B717E52B-F9FF-4103-8443-938957861945}\1.0\FLAGS |
| Operation: | write | Name: | (default) |
Value: 0 | |||
| (PID) Process: | (2728) TranscreenServerMonitor.exe | Key: | HKEY_LOCAL_MACHINE\SOFTWARE\Classes\TypeLib\{B717E52B-F9FF-4103-8443-938957861945}\1.0\0\win32 |
| Operation: | write | Name: | (default) |
Value: C:\Users\admin\AppData\Roaming\Transcreen\Hardware\TranscreenServerMonitor.exe | |||
| (PID) Process: | (2728) TranscreenServerMonitor.exe | Key: | HKEY_LOCAL_MACHINE\SOFTWARE\Classes\TypeLib\{B717E52B-F9FF-4103-8443-938957861945}\1.0\HELPDIR |
| Operation: | write | Name: | (default) |
Value: C:\Users\admin\AppData\Roaming\Transcreen\Hardware | |||
Executable files
26
Suspicious files
4
Text files
76
Unknown types
4
Dropped files
PID | Process | Filename | Type | |
|---|---|---|---|---|
| 696 | file.exe | C:\Users\admin\AppData\Roaming\Transcreen\Hardware\VirtualAudioCable.zip | compressed | |
MD5:— | SHA256:— | |||
| 696 | file.exe | C:\Users\admin\AppData\Roaming\Transcreen\Hardware\TranscreenHardware.exe | executable | |
MD5:— | SHA256:— | |||
| 696 | file.exe | C:\Users\admin\AppData\Roaming\Transcreen\Hardware\ImgRes.zip | compressed | |
MD5:— | SHA256:— | |||
| 696 | file.exe | C:\Users\admin\AppData\Roaming\Transcreen\Hardware\ScreenCast.dll | executable | |
MD5:— | SHA256:— | |||
| 696 | file.exe | C:\Users\admin\AppData\Roaming\Transcreen\Hardware\libVMonitor.dll | executable | |
MD5:— | SHA256:— | |||
| 696 | file.exe | C:\Users\admin\AppData\Roaming\Transcreen\Hardware\libgcc_s_dw2-1.dll | executable | |
MD5:— | SHA256:— | |||
| 696 | file.exe | C:\Users\admin\AppData\Roaming\Transcreen\Hardware\DuiLib.dll | executable | |
MD5:— | SHA256:— | |||
| 696 | file.exe | C:\Users\admin\AppData\Roaming\Transcreen\Hardware\driver.zip | compressed | |
MD5:3717A41059E982579F85D62B69D86B5D | SHA256:7DA5F646E87FA69CC35C6493D81362D83F533426F231D46616D44B5A0F3B68F7 | |||
| 696 | file.exe | C:\Users\admin\AppData\Roaming\Transcreen\Hardware\InstallDeviceDriver.exe | executable | |
MD5:— | SHA256:— | |||
| 696 | file.exe | C:\Users\admin\AppData\Roaming\Transcreen\Hardware\ResetDev.exe | executable | |
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
Connections
DNS requests
Threats
Process | Message |
|---|---|
TranscreenHardware.exe | m_ConnectingText1 rect(550,80,550,80)
|
TranscreenHardware.exe | m_ConnectingText2 rect(550,113,550,113)
|
TranscreenHardware.exe | m_ConnectingText3 rect(600,68,960,93)
|
TranscreenHardware.exe | [INFO]2022-07-03 07:25:26.802: InitTFFControler() call InitHidManager()!
|
TranscreenHardware.exe | [ERROR]2022-07-03 07:25:26.865: InitTFFControler() call InitHidManager() Faile!
|
TranscreenHardware.exe | [ERROR]2022-07-03 07:25:26.865: VersionsUpdate() Enter!
|
TranscreenHardware.exe | m_ConnectingText1 rect(550,80,550,80)
|
TranscreenHardware.exe | m_ConnectingText2 rect(550,113,550,113)
|
TranscreenHardware.exe | m_ConnectingText3 rect(600,68,960,93)
|