| File name: | GraphictoriaStudio.exe |
| Full analysis: | https://app.any.run/tasks/bf5a3b94-315a-49ad-ad3a-bb71ef713684 |
| Verdict: | Malicious activity |
| Threats: | A loader is malicious software that infiltrates devices to deliver malicious payloads. This malware is capable of infecting victims’ computers, analyzing their system information, and installing other types of threats, such as trojans or stealers. Criminals usually deliver loaders through phishing emails and links by relying on social engineering to trick users into downloading and running their executables. Loaders employ advanced evasion and persistence tactics to avoid detection. |
| Analysis date: | December 05, 2021, 10:43:41 |
| 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: | 8C31B187C5A8EFD6511D47627A0C4E49 |
| SHA1: | 5A9A1119FB96DDFAF58FB380100CA45321FC2DCC |
| SHA256: | B1B122F4D1ADC0B554B9A12811C2318C68D4856ED1A383317FFC03F8617B970B |
| SSDEEP: | 12288:yfSelXqU8m7I6htom4s0tNOSMNgk85hPKWTtEnwjjEJ5:yhlXqlm7bhPT7NATanm8 |
MALICIOUS
Application was dropped or rewritten from another process
- GT-BA0D123E.tmp (PID: 1952)
SUSPICIOUS
Reads the computer name
- GraphictoriaStudio.exe (PID: 3508)
- GT-BA0D123E.tmp (PID: 1952)
Starts application with an unusual extension
- GraphictoriaStudio.exe (PID: 3508)
Checks supported languages
- GraphictoriaStudio.exe (PID: 3508)
- GT-BA0D123E.tmp (PID: 1952)
Executable content was dropped or overwritten
- GraphictoriaStudio.exe (PID: 3508)
Drops a file that was compiled in debug mode
- GraphictoriaStudio.exe (PID: 3508)
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) (76.4) |
|---|---|---|
| .exe | | | Win32 Executable (generic) (12.4) |
| .exe | | | Generic Win/DOS Executable (5.5) |
| .exe | | | DOS Executable Generic (5.5) |
EXIF
EXE
| ProductVersion: | 1, 0, 0, 0 |
|---|---|
| ProductName: | Graphictoria Bootstrapper |
| OriginalFileName: | GraphictoriaLauncher.exe |
| LegalCopyright: | XlXi |
| FileVersion: | 1, 0, 0, 0 |
| FileDescription: | Graphictoria |
| CompanyName: | Graphictoria |
| CharacterSet: | Unicode |
| LanguageCode: | English (U.S.) |
| FileSubtype: | - |
| ObjectFileType: | Executable application |
| FileOS: | Win32 |
| FileFlags: | (none) |
| FileFlagsMask: | 0x0017 |
| ProductVersionNumber: | 1.6.0.0 |
| FileVersionNumber: | 1.6.3.172 |
| Subsystem: | Windows GUI |
| SubsystemVersion: | 5.1 |
| ImageVersion: | - |
| OSVersion: | 5.1 |
| EntryPoint: | 0x4a2a9 |
| UninitializedDataSize: | - |
| InitializedDataSize: | 555008 |
| CodeSize: | 481280 |
| LinkerVersion: | 14 |
| PEType: | PE32 |
| TimeStamp: | 2021:10:08 00:34:38+02:00 |
| MachineType: | Intel 386 or later, and compatibles |
Summary
| Architecture: | IMAGE_FILE_MACHINE_I386 |
|---|---|
| Subsystem: | IMAGE_SUBSYSTEM_WINDOWS_GUI |
| Compilation Date: | 07-Oct-2021 22:34:38 |
| Detected languages: |
|
| TLS Callbacks: | 1 callback(s) detected. |
| Debug artifacts: |
|
| CompanyName: | Graphictoria |
| FileDescription: | Graphictoria |
| FileVersion: | 1, 0, 0, 0 |
| LegalCopyright: | XlXi |
| OriginalFilename: | GraphictoriaLauncher.exe |
| ProductName: | Graphictoria Bootstrapper |
| ProductVersion: | 1, 0, 0, 0 |
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: | 0x00000128 |
PE Headers
| Signature: | PE |
|---|---|
| Machine: | IMAGE_FILE_MACHINE_I386 |
| Number of sections: | 7 |
| Time date stamp: | 07-Oct-2021 22:34:38 |
| 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 | 0x0007568F | 0x00075800 | IMAGE_SCN_CNT_CODE, IMAGE_SCN_MEM_EXECUTE, IMAGE_SCN_MEM_READ | 6.64167 |
.rdata | 0x00077000 | 0x0002A9EC | 0x0002AA00 | IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_READ | 5.44655 |
.data | 0x000A2000 | 0x0000B810 | 0x0000A600 | IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_READ, IMAGE_SCN_MEM_WRITE | 4.72008 |
.gfids | 0x000AE000 | 0x000002C0 | 0x00000400 | IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_READ | 2.88047 |
.tls | 0x000AF000 | 0x00000009 | 0x00000200 | IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_READ, IMAGE_SCN_MEM_WRITE | 0.0203931 |
.rsrc | 0x000B0000 | 0x00049208 | 0x00049400 | IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_READ | 3.49216 |
.reloc | 0x000FA000 | 0x00007908 | 0x00007A00 | IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_DISCARDABLE, IMAGE_SCN_MEM_READ | 6.59452 |
Resources
Title | Entropy | Size | Codepage | Language | Type |
|---|---|---|---|---|---|
1 | 5.07176 | 640 | UNKNOWN | English - United States | RT_MANIFEST |
2 | 1.7815 | 20 | UNKNOWN | English - United States | RT_GROUP_ICON |
7 | 3.44606 | 470 | UNKNOWN | English - United States | RT_STRING |
130 | 3.1461 | 266 | UNKNOWN | English - United States | RT_DIALOG |
131 | 2 | 8 | UNKNOWN | English - United States | RT_ACCELERATOR |
157 | 2.80871 | 17288 | UNKNOWN | English - United States | RT_BITMAP |
158 | 2.74714 | 17288 | UNKNOWN | English - United States | RT_BITMAP |
159 | 2.99015 | 17288 | UNKNOWN | English - United States | RT_BITMAP |
160 | 2.91486 | 17288 | UNKNOWN | English - United States | RT_BITMAP |
162 | 3.52483 | 24520 | UNKNOWN | English - United States | RT_BITMAP |
Imports
ADVAPI32.dll |
COMCTL32.dll |
GDI32.dll |
IPHLPAPI.DLL |
KERNEL32.dll |
OLEAUT32.dll |
PSAPI.DLL |
SHELL32.dll |
SHLWAPI.dll |
SensApi.dll |
Exports
Title | Ordinal | Address |
|---|---|---|
?StartGame@SharedLauncher@@YAJAAV?$simple_logger@_W@@PA_W11ABU_GUID@@_N131W4LaunchMode@1@@Z | 1 | 0x0000DC30 |
Total processes
36
Monitored processes
2
Malicious processes
0
Suspicious processes
1
Behavior graph
Click at the process to see the details
Process information
PID | CMD | Path | Indicators | Parent process | |||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1952 | "C:\Users\admin\AppData\Local\Temp\GT-BA0D123E.tmp" | C:\Users\admin\AppData\Local\Temp\GT-BA0D123E.tmp | GraphictoriaStudio.exe | ||||||||||||
User: admin Company: Graphictoria Integrity Level: MEDIUM Description: Graphictoria Exit code: 0 Version: 1, 0, 0, 1 Modules
| |||||||||||||||
| 3508 | "C:\Users\admin\AppData\Local\Temp\GraphictoriaStudio.exe" | C:\Users\admin\AppData\Local\Temp\GraphictoriaStudio.exe | Explorer.EXE | ||||||||||||
User: admin Company: Graphictoria Integrity Level: MEDIUM Description: Graphictoria Exit code: 0 Version: 1, 0, 0, 0 Modules
| |||||||||||||||
Total events
723
Read events
674
Write events
48
Delete events
1
Modification events
| (PID) Process: | (3508) GraphictoriaStudio.exe | Key: | HKEY_CURRENT_USER\Software\Graphictoria |
| Operation: | write | Name: | CPath |
Value: C:\Users\admin\AppData\LocalLow\gtcsettings.gt | |||
| (PID) Process: | (3508) GraphictoriaStudio.exe | Key: | HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings\5.0\Cache\Content |
| Operation: | write | Name: | CachePrefix |
Value: | |||
| (PID) Process: | (3508) GraphictoriaStudio.exe | Key: | HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings\5.0\Cache\Cookies |
| Operation: | write | Name: | CachePrefix |
Value: Cookie: | |||
| (PID) Process: | (3508) GraphictoriaStudio.exe | Key: | HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings\5.0\Cache\History |
| Operation: | write | Name: | CachePrefix |
Value: Visited: | |||
| (PID) Process: | (3508) GraphictoriaStudio.exe | Key: | HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings |
| Operation: | write | Name: | ProxyEnable |
Value: 0 | |||
| (PID) Process: | (3508) GraphictoriaStudio.exe | Key: | HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings\Connections |
| Operation: | write | Name: | SavedLegacySettings |
Value: 460000003B010000090000000000000000000000000000000400000000000000C0E333BBEAB1D3010000000000000000000000000100000002000000C0A80164000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000 | |||
| (PID) Process: | (3508) GraphictoriaStudio.exe | Key: | HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap |
| Operation: | write | Name: | ProxyBypass |
Value: 1 | |||
| (PID) Process: | (3508) GraphictoriaStudio.exe | Key: | HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap |
| Operation: | write | Name: | IntranetName |
Value: 1 | |||
| (PID) Process: | (3508) GraphictoriaStudio.exe | Key: | HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap |
| Operation: | write | Name: | UNCAsIntranet |
Value: 1 | |||
| (PID) Process: | (3508) GraphictoriaStudio.exe | Key: | HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap |
| Operation: | write | Name: | AutoDetect |
Value: 0 | |||
Executable files
1
Suspicious files
2
Text files
1
Unknown types
0
Dropped files
PID | Process | Filename | Type | |
|---|---|---|---|---|
| 3508 | GraphictoriaStudio.exe | C:\Users\admin\AppData\Local\Microsoft\Windows\Temporary Internet Files\Content.IE5\PO2HN1X2\WindowsStudioBootstrapperSettings[1].json | binary | |
MD5:— | SHA256:— | |||
| 3508 | GraphictoriaStudio.exe | C:\Users\admin\AppData\Local\Temp\GT-BA0D123E.tmp | executable | |
MD5:— | SHA256:— | |||
| 3508 | GraphictoriaStudio.exe | C:\Users\admin\AppData\Local\Temp\GT-EAC7E995.log | text | |
MD5:— | SHA256:— | |||
| 1952 | GT-BA0D123E.tmp | C:\Users\admin\AppData\Local\Microsoft\Windows\Temporary Internet Files\Content.IE5\B6QGX7LP\WindowsStudioBootstrapperSettings[1].json | binary | |
MD5:— | SHA256:— | |||
Download PCAP, analyze network streams, HTTP content and a lot more at the full report
HTTP(S) requests
19
TCP/UDP connections
20
DNS requests
7
Threats
9
HTTP requests
PID | Process | Method | HTTP Code | IP | URL | CN | Type | Size | Reputation |
|---|---|---|---|---|---|---|---|---|---|
3508 | GraphictoriaStudio.exe | GET | — | 52.217.98.20:80 | http://setup.gtoria.net/version-271c0d59ab83ef64-GraphictoriaStudioLauncherBeta.exe | US | — | — | shared |
3508 | GraphictoriaStudio.exe | GET | — | 104.21.95.94:80 | http://www.gtoria.net/Game/JoinRate?c=QTStudioBootstrapperDetailed&r=Success&d=42500&platform=Win32 | US | — | — | suspicious |
3508 | GraphictoriaStudio.exe | GET | — | 52.217.98.20:80 | http://setup.gtoria.net/version-271c0d59ab83ef64-GraphictoriaStudioLauncherBeta.exe | US | — | — | shared |
3508 | GraphictoriaStudio.exe | GET | 200 | 172.67.144.21:80 | http://clientsettings.api.gtoria.net/Setting/QuietGet/WindowsStudioBootstrapperSettings/?apiKey=76E5A40C-3AE1-4028-9F10-7C62520BD94F | US | binary | 866 b | suspicious |
3508 | GraphictoriaStudio.exe | GET | — | 104.21.95.94:80 | http://www.gtoria.net/Game/JoinRate?c=QTStudioBootstrapperDetailed&r=Success&d=42500&platform=Win32 | US | — | — | suspicious |
3508 | GraphictoriaStudio.exe | GET | — | 52.216.97.251:80 | http://setup.gtoria.net/cdn.txt | US | — | — | shared |
3508 | GraphictoriaStudio.exe | GET | 200 | 52.216.97.251:80 | http://setup.gtoria.net/versionQTStudio?guid6952 | US | text | 24 b | shared |
1952 | GT-BA0D123E.tmp | GET | 200 | 172.67.144.21:80 | http://clientsettings.api.gtoria.net/Setting/QuietGet/WindowsStudioBootstrapperSettings/?apiKey=76E5A40C-3AE1-4028-9F10-7C62520BD94F | US | binary | 866 b | suspicious |
3508 | GraphictoriaStudio.exe | POST | 404 | 104.21.95.94:80 | http://ephemeralcounters.api.gtoria.net/v1.0/MultiIncrement/?apiKey=76E5A40C-3AE1-4028-9F10-7C62520BD94F | US | html | 308 b | suspicious |
3508 | GraphictoriaStudio.exe | POST | — | 104.21.95.94:80 | http://ephemeralcounters.api.gtoria.net/v1.0/MultiIncrement/?apiKey=76E5A40C-3AE1-4028-9F10-7C62520BD94F | US | — | — | suspicious |
Download PCAP, analyze network streams, HTTP content and a lot more at the full report
Connections
PID | Process | IP | Domain | ASN | CN | Reputation |
|---|---|---|---|---|---|---|
3508 | GraphictoriaStudio.exe | 172.67.144.21:80 | clientsettings.api.gtoria.net | — | US | suspicious |
1952 | GT-BA0D123E.tmp | 172.67.144.21:80 | clientsettings.api.gtoria.net | — | US | suspicious |
3508 | GraphictoriaStudio.exe | 104.21.95.94:80 | clientsettings.api.gtoria.net | Cloudflare Inc | US | unknown |
1952 | GT-BA0D123E.tmp | 52.217.225.185:80 | setup.gtoria.net | Amazon.com, Inc. | US | shared |
— | — | 104.21.95.94:80 | clientsettings.api.gtoria.net | Cloudflare Inc | US | unknown |
3508 | GraphictoriaStudio.exe | 52.216.97.251:80 | setup.gtoria.net | Amazon.com, Inc. | US | suspicious |
3508 | GraphictoriaStudio.exe | 54.231.139.249:80 | setup.gtoria.net | Amazon.com, Inc. | IE | suspicious |
1952 | GT-BA0D123E.tmp | 52.217.98.20:80 | setup.gtoria.net | Amazon.com, Inc. | US | shared |
3508 | GraphictoriaStudio.exe | 52.217.98.20:80 | setup.gtoria.net | Amazon.com, Inc. | US | shared |
DNS requests
Domain | IP | Reputation |
|---|---|---|
clientsettings.api.gtoria.net |
| suspicious |
setup.gtoria.net |
| shared |
www.gtoria.net |
| suspicious |
ephemeralcounters.api.gtoria.net |
| suspicious |
Threats
PID | Process | Class | Message |
|---|---|---|---|
3508 | GraphictoriaStudio.exe | Potentially Bad Traffic | ET INFO Terse Request for .txt - Likely Hostile |
3508 | GraphictoriaStudio.exe | Potentially Bad Traffic | ET INFO Terse Request for .txt - Likely Hostile |
3508 | GraphictoriaStudio.exe | Potentially Bad Traffic | ET INFO Terse Request for .txt - Likely Hostile |
3508 | GraphictoriaStudio.exe | Potential Corporate Privacy Violation | AV POLICY HTTP request for .exe file with no User-Agent |
3508 | GraphictoriaStudio.exe | Potential Corporate Privacy Violation | AV POLICY HTTP request for .exe file with no User-Agent |
3508 | GraphictoriaStudio.exe | Potential Corporate Privacy Violation | AV POLICY HTTP request for .exe file with no User-Agent |
3508 | GraphictoriaStudio.exe | Potentially Bad Traffic | ET POLICY Executable served from Amazon S3 |
3508 | GraphictoriaStudio.exe | Potential Corporate Privacy Violation | ET POLICY PE EXE or DLL Windows file download HTTP |
1952 | GT-BA0D123E.tmp | Potentially Bad Traffic | ET INFO Terse Request for .txt - Likely Hostile |