| download: | dolphin-x64-5.0.exe |
| Full analysis: | https://app.any.run/tasks/18e1b545-14d7-43f1-9ee0-3853e1830240 |
| Verdict: | Malicious activity |
| Analysis date: | March 26, 2021, 20:37:51 |
| 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, Nullsoft Installer self-extracting archive |
| MD5: | ECA48982EFFAD82616F206F52336FE4B |
| SHA1: | 4D88AF3572DE650B0B7DCCD92DC8DE5854EDFAE6 |
| SHA256: | E1B3AE8FC890C6588E5656F77EF2747AE7DDFC90B6530B240C0C5B9D0AB3CE8C |
| SSDEEP: | 393216:Y1qyjt4rPX8zs3XxdbHNemtqa7JhnurHTl0WcS4ENyQ4p9Jmm+:Y1qyZePX8khdbtecqa7JhnurHirhENys |
MALICIOUS
Loads dropped or rewritten executable
- dolphin-x64-5.0.exe (PID: 2864)
- DXSETUP.exe (PID: 3020)
- vc_redist.x64.exe (PID: 3176)
Application was dropped or rewritten from another process
- DXSETUP.exe (PID: 3020)
- vc_redist.x64.exe (PID: 3404)
- vc_redist.x64.exe (PID: 3176)
Changes settings of System certificates
- DXSETUP.exe (PID: 3020)
SUSPICIOUS
Executable content was dropped or overwritten
- dolphin-x64-5.0.exe (PID: 2864)
- DXSETUP.exe (PID: 3020)
- vc_redist.x64.exe (PID: 3176)
Creates files in the Windows directory
- DXSETUP.exe (PID: 3020)
Executed via COM
- DllHost.exe (PID: 4076)
Drops a file that was compiled in debug mode
- dolphin-x64-5.0.exe (PID: 2864)
- DXSETUP.exe (PID: 3020)
- vc_redist.x64.exe (PID: 3176)
Adds / modifies Windows certificates
- DXSETUP.exe (PID: 3020)
Drops a file with too old compile date
- DXSETUP.exe (PID: 3020)
Creates a software uninstall entry
- dolphin-x64-5.0.exe (PID: 2864)
Removes files from Windows directory
- DXSETUP.exe (PID: 3020)
Application launched itself
- vc_redist.x64.exe (PID: 3404)
Creates a directory in Program Files
- dolphin-x64-5.0.exe (PID: 2864)
Creates files in the program directory
- dolphin-x64-5.0.exe (PID: 2864)
INFO
No info indicators.
Find more information about signature artifacts and mapping to MITRE ATT&CK™ MATRIX at the full report
TRiD
| .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) |
EXIF
EXE
| MachineType: | Intel 386 or later, and compatibles |
|---|---|
| TimeStamp: | 2016:04:02 05:20:09+02:00 |
| PEType: | PE32 |
| LinkerVersion: | 6 |
| CodeSize: | 24064 |
| InitializedDataSize: | 120320 |
| UninitializedDataSize: | 1024 |
| EntryPoint: | 0x326c |
| OSVersion: | 4 |
| ImageVersion: | 6 |
| SubsystemVersion: | 4 |
| Subsystem: | Windows GUI |
Summary
| Architecture: | IMAGE_FILE_MACHINE_I386 |
|---|---|
| Subsystem: | IMAGE_SUBSYSTEM_WINDOWS_GUI |
| Compilation Date: | 02-Apr-2016 03:20:09 |
| Detected languages: |
|
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: | 0x000000C8 |
PE Headers
| Signature: | PE |
|---|---|
| Machine: | IMAGE_FILE_MACHINE_I386 |
| Number of sections: | 5 |
| Time date stamp: | 02-Apr-2016 03:20:09 |
| 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 | 0x00005C74 | 0x00005E00 | IMAGE_SCN_CNT_CODE, IMAGE_SCN_MEM_EXECUTE, IMAGE_SCN_MEM_READ | 6.41039 |
.rdata | 0x00007000 | 0x00001196 | 0x00001200 | IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_READ | 5.20374 |
.data | 0x00009000 | 0x0001B058 | 0x00000600 | IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_READ, IMAGE_SCN_MEM_WRITE | 4.13053 |
.ndata | 0x00025000 | 0x00009000 | 0x00000000 | IMAGE_SCN_CNT_UNINITIALIZED_DATA, IMAGE_SCN_MEM_READ, IMAGE_SCN_MEM_WRITE | 0 |
.rsrc | 0x0002E000 | 0x0000DEF8 | 0x0000E000 | IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_READ | 4.97105 |
Resources
Title | Entropy | Size | Codepage | Language | Type |
|---|---|---|---|---|---|
1 | 5.21417 | 958 | UNKNOWN | English - United States | RT_MANIFEST |
2 | 2.59535 | 9640 | UNKNOWN | English - United States | RT_ICON |
3 | 2.60621 | 4264 | UNKNOWN | English - United States | RT_ICON |
4 | 3.48788 | 3752 | UNKNOWN | English - United States | RT_ICON |
5 | 3.72887 | 2216 | UNKNOWN | English - United States | RT_ICON |
6 | 4.24431 | 1384 | UNKNOWN | English - United States | RT_ICON |
7 | 3.20557 | 1128 | UNKNOWN | English - United States | RT_ICON |
102 | 2.71813 | 180 | UNKNOWN | English - United States | RT_DIALOG |
103 | 2.71858 | 104 | UNKNOWN | English - United States | RT_GROUP_ICON |
104 | 2.70992 | 344 | UNKNOWN | English - United States | RT_DIALOG |
Imports
ADVAPI32.dll |
COMCTL32.dll |
GDI32.dll |
KERNEL32.dll |
SHELL32.dll |
USER32.dll |
ole32.dll |
Total processes
46
Monitored processes
6
Malicious processes
2
Suspicious processes
2
Behavior graph
Click at the process to see the details
Process information
PID | CMD | Path | Indicators | Parent process | |||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2864 | "C:\Users\admin\AppData\Local\Temp\dolphin-x64-5.0.exe" | C:\Users\admin\AppData\Local\Temp\dolphin-x64-5.0.exe | explorer.exe | ||||||||||||
User: admin Integrity Level: HIGH Exit code: 0 Modules
| |||||||||||||||
| 3020 | "C:\Users\admin\AppData\Local\Temp\dxredist\DXSETUP.exe" /silent | C:\Users\admin\AppData\Local\Temp\dxredist\DXSETUP.exe | dolphin-x64-5.0.exe | ||||||||||||
User: admin Company: Microsoft Corporation Integrity Level: HIGH Description: Microsoft DirectX Setup Exit code: 0 Version: 4.9.0.0904 Modules
| |||||||||||||||
| 3176 | "C:\Users\admin\AppData\Local\Temp\vcredist\vc_redist.x64.exe" /install /quiet /norestart -burn.unelevated BurnPipe.{B7EF01B6-C26E-4164-A43F-886E90444949} {D38A1F44-3178-484E-A2BA-F0DDA2D02EDA} 3404 | C:\Users\admin\AppData\Local\Temp\vcredist\vc_redist.x64.exe | vc_redist.x64.exe | ||||||||||||
User: admin Company: Microsoft Corporation Integrity Level: HIGH Description: Microsoft Visual C++ 2015 Redistributable (x64) - 14.0.23918 Exit code: 1 Version: 14.0.23918.0 Modules
| |||||||||||||||
| 3404 | "C:\Users\admin\AppData\Local\Temp\vcredist\vc_redist.x64.exe" /install /quiet /norestart | C:\Users\admin\AppData\Local\Temp\vcredist\vc_redist.x64.exe | — | dolphin-x64-5.0.exe | |||||||||||
User: admin Company: Microsoft Corporation Integrity Level: HIGH Description: Microsoft Visual C++ 2015 Redistributable (x64) - 14.0.23918 Exit code: 1 Version: 14.0.23918.0 Modules
| |||||||||||||||
| 4024 | "C:\Users\admin\AppData\Local\Temp\dolphin-x64-5.0.exe" | C:\Users\admin\AppData\Local\Temp\dolphin-x64-5.0.exe | — | explorer.exe | |||||||||||
User: admin Integrity Level: MEDIUM Exit code: 3221226540 Modules
| |||||||||||||||
| 4076 | C:\Windows\system32\DllHost.exe /Processid:{F32D97DF-E3E5-4CB9-9E3E-0EB5B4E49801} | 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
| |||||||||||||||
Total events
612
Read events
557
Write events
53
Delete events
2
Modification events
| (PID) Process: | (3020) DXSETUP.exe | Key: | HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\DirectX |
| Operation: | write | Name: | command |
Value: 0 | |||
| (PID) Process: | (3020) DXSETUP.exe | Key: | HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\DirectX |
| Operation: | write | Name: | DXSetup |
Value: 0 | |||
| (PID) Process: | (3020) DXSETUP.exe | Key: | HKEY_LOCAL_MACHINE\SYSTEM\ControlSet001\services\VSS\Diag\SystemRestore |
| Operation: | write | Name: | SrCreateRp (Enter) |
Value: 40000000000000004A09FF098022D701CC0B0000FC0A0000D5070000000000000000000000000000000000000000000000000000000000000000000000000000 | |||
| (PID) Process: | (3020) DXSETUP.exe | Key: | HKEY_LOCAL_MACHINE\SYSTEM\ControlSet001\services\VSS\Diag\SPP |
| Operation: | write | Name: | SppCreate (Enter) |
Value: 40000000000000004A09FF098022D701CC0B0000FC0A0000D0070000000000000000000000000000000000000000000000000000000000000000000000000000 | |||
| (PID) Process: | (3020) DXSETUP.exe | Key: | HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\SPP |
| Operation: | write | Name: | LastIndex |
Value: 44 | |||
| (PID) Process: | (3020) DXSETUP.exe | Key: | HKEY_LOCAL_MACHINE\SYSTEM\ControlSet001\services\VSS\Diag\SPP |
| Operation: | write | Name: | SppGatherWriterMetadata (Enter) |
Value: 4000000000000000B292080A8022D701CC0B0000FC0A0000D3070000000000000000000000000000000000000000000000000000000000000000000000000000 | |||
| (PID) Process: | (3020) DXSETUP.exe | Key: | HKEY_LOCAL_MACHINE\SYSTEM\ControlSet001\services\VSS\Diag\VssapiPublisher |
| Operation: | write | Name: | IDENTIFY (Enter) |
Value: 40000000000000000CF50A0A8022D701CC0B0000E0060000E8030000010000000000000000000000D5CB55FB9B54F34EA580AAD213F195760000000000000000 | |||
| (PID) Process: | (3020) DXSETUP.exe | Key: | HKEY_LOCAL_MACHINE\SYSTEM\ControlSet001\services\VSS\Diag\VssapiPublisher |
| Operation: | write | Name: | IDENTIFY (Leave) |
Value: 4000000000000000BA41380A8022D701CC0B0000E0060000E8030000000000000000000000000000D5CB55FB9B54F34EA580AAD213F195760000000000000000 | |||
| (PID) Process: | (3020) DXSETUP.exe | Key: | HKEY_LOCAL_MACHINE\SYSTEM\ControlSet001\services\VSS\Diag\SPP |
| Operation: | write | Name: | SppGatherWriterMetadata (Leave) |
Value: 40000000000000006E063D0A8022D701CC0B0000FC0A0000D3070000010000000000000000000000000000000000000000000000000000000000000000000000 | |||
| (PID) Process: | (3020) DXSETUP.exe | Key: | HKEY_LOCAL_MACHINE\SYSTEM\ControlSet001\services\VSS\Diag\SPP |
| Operation: | write | Name: | SppCreate (Leave) |
Value: 40000000000000006E063D0A8022D701CC0B0000FC0A0000D007000001000000000000000A010081D5CB55FB9B54F34EA580AAD213F195760000000000000000 | |||
Executable files
13
Suspicious files
17
Text files
1 910
Unknown types
39
Dropped files
PID | Process | Filename | Type | |
|---|---|---|---|---|
| 2864 | dolphin-x64-5.0.exe | C:\Users\admin\AppData\Local\Temp\nsg2362.tmp\ioSpecial.ini | text | |
MD5:— | SHA256:— | |||
| 2864 | dolphin-x64-5.0.exe | C:\Program Files\Dolphin\Languages\ar\dolphin-emu.mo | gmo | |
MD5:— | SHA256:— | |||
| 2864 | dolphin-x64-5.0.exe | C:\Program Files\Dolphin\Languages\ca\dolphin-emu.mo | gmo | |
MD5:— | SHA256:— | |||
| 2864 | dolphin-x64-5.0.exe | C:\Program Files\Dolphin\Languages\da_DK\dolphin-emu.mo | gmo | |
MD5:— | SHA256:— | |||
| 2864 | dolphin-x64-5.0.exe | C:\Program Files\Dolphin\Languages\cs\dolphin-emu.mo | gmo | |
MD5:— | SHA256:— | |||
| 2864 | dolphin-x64-5.0.exe | C:\Program Files\Dolphin\Languages\en\dolphin-emu.mo | gmo | |
MD5:— | SHA256:— | |||
| 2864 | dolphin-x64-5.0.exe | C:\Program Files\Dolphin\Languages\el\dolphin-emu.mo | gmo | |
MD5:— | SHA256:— | |||
| 2864 | dolphin-x64-5.0.exe | C:\Program Files\Dolphin\Languages\fa\dolphin-emu.mo | gmo | |
MD5:— | SHA256:— | |||
| 2864 | dolphin-x64-5.0.exe | C:\Program Files\Dolphin\Languages\es\dolphin-emu.mo | gmo | |
MD5:— | SHA256:— | |||
| 2864 | dolphin-x64-5.0.exe | C:\Program Files\Dolphin\Languages\fr\dolphin-emu.mo | gmo | |
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 |
|---|---|
DXSETUP.exe | DLL_PROCESS_ATTACH |
DXSETUP.exe | DLL_PROCESS_ATTACH |
DXSETUP.exe | DLL_PROCESS_DETACH |
DXSETUP.exe | DLL_PROCESS_DETACH |