| File name: | Tone2_KeyGen.exe |
| Full analysis: | https://app.any.run/tasks/e75adc30-6452-4ac0-a8e4-056de11c6580 |
| Verdict: | Malicious activity |
| Analysis date: | April 07, 2024, 18:11:18 |
| 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: | 23B8DB6E59D1B5742D662C2E9AADF960 |
| SHA1: | C23959E602C0C5091A869D58F0E559E57482E233 |
| SHA256: | B0EBEC322CE578522D3187E902C962968E9AF4805F0D3EEFAE549F99A9C7D391 |
| SSDEEP: | 24576:hJ8m3sUkCht99bYUiyt86Oo8nPkl+e5Ii53Dks:hJ8m3sUkCX99bYUiyt86OFPkl+MIi53X |
MALICIOUS
Drops the executable file immediately after the start
- Tone2_KeyGen.exe (PID: 2408)
SUSPICIOUS
No suspicious indicators.INFO
Checks supported languages
- Tone2_KeyGen.exe (PID: 2408)
- keygen.exe (PID: 2756)
Reads the computer name
- Tone2_KeyGen.exe (PID: 2408)
- keygen.exe (PID: 2756)
Create files in a temporary directory
- Tone2_KeyGen.exe (PID: 2408)
- keygen.exe (PID: 2756)
Reads the machine GUID from the registry
- keygen.exe (PID: 2756)
Manual execution by a user
- rundll32.exe (PID: 3308)
Find more information about signature artifacts and mapping to MITRE ATT&CK™ MATRIX at the full report
TRiD
| .exe | | | Win32 Executable MS Visual C++ (generic) (67.4) |
|---|---|---|
| .dll | | | Win32 Dynamic Link Library (generic) (14.2) |
| .exe | | | Win32 Executable (generic) (9.7) |
| .exe | | | Generic Win/DOS Executable (4.3) |
| .exe | | | DOS Executable Generic (4.3) |
EXIF
EXE
| MachineType: | Intel 386 or later, and compatibles |
|---|---|
| TimeStamp: | 2021:09:25 21:56:47+00:00 |
| ImageFileCharacteristics: | No relocs, Executable, No line numbers, No symbols, 32-bit |
| PEType: | PE32 |
| LinkerVersion: | 6 |
| CodeSize: | 26624 |
| InitializedDataSize: | 141824 |
| UninitializedDataSize: | 2048 |
| EntryPoint: | 0x3640 |
| OSVersion: | 4 |
| ImageVersion: | 6 |
| SubsystemVersion: | 4 |
| Subsystem: | Windows GUI |
Total processes
44
Monitored processes
5
Malicious processes
1
Suspicious processes
0
Behavior graph
Click at the process to see the details
Process information
PID | CMD | Path | Indicators | Parent process | |||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1340 | C:\Windows\system32\DllHost.exe /Processid:{76D0CB12-7604-4048-B83C-1005C7DDC503} | C:\Windows\System32\dllhost.exe | — | svchost.exe | |||||||||||
User: admin Company: Microsoft Corporation Integrity Level: MEDIUM Description: COM Surrogate Exit code: 0 Version: 6.1.7600.16385 (win7_rtm.090713-1255) Modules
| |||||||||||||||
| 2408 | "C:\Users\admin\AppData\Local\Temp\Tone2_KeyGen.exe" | C:\Users\admin\AppData\Local\Temp\Tone2_KeyGen.exe | explorer.exe | ||||||||||||
User: admin Integrity Level: HIGH Exit code: 0 Modules
| |||||||||||||||
| 2756 | C:\Users\admin\AppData\Local\Temp\keygen.exe | C:\Users\admin\AppData\Local\Temp\keygen.exe | — | Tone2_KeyGen.exe | |||||||||||
User: admin Integrity Level: HIGH Exit code: 0 Modules
| |||||||||||||||
| 3308 | "C:\Windows\system32\rundll32.exe" C:\Windows\system32\shell32.dll,OpenAs_RunDLL C:\Users\admin\Desktop\akustix.t2k | C:\Windows\System32\rundll32.exe | — | explorer.exe | |||||||||||
User: admin Company: Microsoft Corporation Integrity Level: MEDIUM Description: Windows host process (Rundll32) Exit code: 0 Version: 6.1.7600.16385 (win7_rtm.090713-1255) Modules
| |||||||||||||||
| 3936 | "C:\Users\admin\AppData\Local\Temp\Tone2_KeyGen.exe" | C:\Users\admin\AppData\Local\Temp\Tone2_KeyGen.exe | — | explorer.exe | |||||||||||
User: admin Integrity Level: MEDIUM Exit code: 3221226540 Modules
| |||||||||||||||
Total events
3 034
Read events
3 032
Write events
2
Delete events
0
Modification events
| (PID) Process: | (1340) dllhost.exe | Key: | HKEY_CURRENT_USER\Software\Microsoft\Direct3D\MostRecentApplication |
| Operation: | write | Name: | Name |
Value: DllHost.exe | |||
| (PID) Process: | (1340) dllhost.exe | Key: | HKEY_CURRENT_USER\Software\Microsoft\Windows Photo Viewer\Viewer |
| Operation: | write | Name: | MainWndPos |
Value: 6000000034000000A00400008002000000000000 | |||
Executable files
3
Suspicious files
1
Text files
0
Unknown types
3
Dropped files
PID | Process | Filename | Type | |
|---|---|---|---|---|
| 2408 | Tone2_KeyGen.exe | C:\Users\admin\AppData\Local\Temp\BASSMOD.dll | executable | |
MD5:— | SHA256:— | |||
| 2408 | Tone2_KeyGen.exe | C:\Users\admin\AppData\Local\Temp\bgm.xm | binary | |
MD5:— | SHA256:— | |||
| 2408 | Tone2_KeyGen.exe | C:\Users\admin\AppData\Local\Temp\keygen.exe | executable | |
MD5:— | SHA256:— | |||
| 2408 | Tone2_KeyGen.exe | C:\Users\admin\AppData\Local\Temp\R2RGLD2KG.dll | executable | |
MD5:— | SHA256:— | |||
| 2756 | keygen.exe | C:\Users\admin\Desktop\akustix.t2k | binary | |
MD5:— | SHA256:— | |||
| 2756 | keygen.exe | C:\Users\admin\AppData\Local\Temp\~DF381E495C242D59CC.TMP | binary | |
MD5:— | SHA256:— | |||
| 2408 | Tone2_KeyGen.exe | C:\Users\admin\AppData\Local\Temp\nsj23D0.tmp | binary | |
MD5:— | SHA256:— | |||
Download PCAP, analyze network streams, HTTP content and a lot more at the full report
HTTP(S) requests
0
TCP/UDP connections
4
DNS requests
0
Threats
0
HTTP requests
Download PCAP, analyze network streams, HTTP content and a lot more at the full report
Connections
PID | Process | IP | Domain | ASN | CN | Reputation |
|---|---|---|---|---|---|---|
4 | System | 192.168.100.255:137 | — | — | — | whitelisted |
— | — | 224.0.0.252:5355 | — | — | — | unknown |
4 | System | 192.168.100.255:138 | — | — | — | whitelisted |
1080 | svchost.exe | 224.0.0.252:5355 | — | — | — | unknown |