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| File name: | Justificante_876233.exe |
| Full analysis: | https://app.any.run/tasks/8e879dca-f87a-4e67-8673-58dd73b72e58 |
| Verdict: | Malicious activity |
| Analysis date: | July 17, 2019, 16:48:28 |
| 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: | 2F01A20E79C2A863A8C8889EEF1B6933 |
| SHA1: | 04E7761C0F0F4113AC4E683E52D58D181125CFA6 |
| SHA256: | AEE9E2C2057ACF6E371778A05848A7B0158DA9AE76F2F2088C5A841207980CC0 |
| SSDEEP: | 6144:xybJRQls76DkH7O6afAElxTjISJV55etP4rFn1+3lTzVI928Q+lbnCsPFy:xyVhvzDEbP55evBxI927+hjE |
MALICIOUS
Changes the autorun value in the registry
- Host.exe (PID: 1664)
SUSPICIOUS
Creates files in the user directory
- Justificante_876233.exe (PID: 476)
Application launched itself
- Justificante_876233.exe (PID: 3488)
- Host.exe (PID: 3124)
Starts itself from another location
- Justificante_876233.exe (PID: 476)
Executable content was dropped or overwritten
- Justificante_876233.exe (PID: 476)
INFO
No info indicators.
Find more information about signature artifacts and mapping to MITRE ATT&CK™ MATRIX at the full report
TRiD
| .exe | | | Win32 Executable Microsoft Visual Basic 6 (84.4) |
|---|---|---|
| .dll | | | Win32 Dynamic Link Library (generic) (6.7) |
| .exe | | | Win32 Executable (generic) (4.6) |
| .exe | | | Generic Win/DOS Executable (2) |
| .exe | | | DOS Executable Generic (2) |
EXIF
EXE
| OriginalFileName: | kuniyoshi7.exe |
|---|---|
| InternalName: | kuniyoshi7 |
| ProductVersion: | 1.03.0002 |
| FileVersion: | 1.03.0002 |
| ProductName: | SUBSPONTANEOUSLY |
| FileDescription: | Deciduoma |
| CompanyName: | Redefiance |
| CharacterSet: | Unicode |
| LanguageCode: | English (U.S.) |
| FileSubtype: | - |
| ObjectFileType: | Executable application |
| FileOS: | Win32 |
| FileFlags: | (none) |
| FileFlagsMask: | 0x0000 |
| ProductVersionNumber: | 1.3.0.2 |
| FileVersionNumber: | 1.3.0.2 |
| Subsystem: | Windows GUI |
| SubsystemVersion: | 4 |
| ImageVersion: | 1.3 |
| OSVersion: | 4 |
| EntryPoint: | 0x11d4 |
| UninitializedDataSize: | - |
| InitializedDataSize: | 20480 |
| CodeSize: | 524288 |
| LinkerVersion: | 6 |
| PEType: | PE32 |
| TimeStamp: | 2005:03:06 05:42:18+01:00 |
| MachineType: | Intel 386 or later, and compatibles |
Summary
| Architecture: | IMAGE_FILE_MACHINE_I386 |
|---|---|
| Subsystem: | IMAGE_SUBSYSTEM_WINDOWS_GUI |
| Compilation Date: | 06-Mar-2005 04:42:18 |
| Detected languages: |
|
| CompanyName: | Redefiance |
| FileDescription: | Deciduoma |
| ProductName: | SUBSPONTANEOUSLY |
| FileVersion: | 1.03.0002 |
| ProductVersion: | 1.03.0002 |
| InternalName: | kuniyoshi7 |
| OriginalFilename: | kuniyoshi7.exe |
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: | 0x000000B0 |
PE Headers
| Signature: | PE |
|---|---|
| Machine: | IMAGE_FILE_MACHINE_I386 |
| Number of sections: | 3 |
| Time date stamp: | 06-Mar-2005 04:42:18 |
| 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 | 0x0007FF18 | 0x00080000 | IMAGE_SCN_CNT_CODE, IMAGE_SCN_MEM_EXECUTE, IMAGE_SCN_MEM_READ | 6.25539 |
.data | 0x00081000 | 0x00001550 | 0x00000000 | IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_READ, IMAGE_SCN_MEM_WRITE | 0 |
.rsrc | 0x00083000 | 0x00002D12 | 0x00003000 | IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_READ | 4.76476 |
Resources
Title | Entropy | Size | Codepage | Language | Type |
|---|---|---|---|---|---|
1 | 3.33734 | 640 | Unicode (UTF 16LE) | English - United States | RT_VERSION |
30001 | 4.95497 | 7336 | Unicode (UTF 16LE) | UNKNOWN | RT_ICON |
30002 | 4.95709 | 3240 | Unicode (UTF 16LE) | UNKNOWN | RT_ICON |
Imports
MSVBVM60.DLL |
Total processes
38
Monitored processes
4
Malicious processes
0
Suspicious processes
2
Behavior graph
Click at the process to see the details
Process information
PID | CMD | Path | Indicators | Parent process |
|---|---|---|---|---|
| 3488 | "C:\Users\admin\Desktop\Justificante_876233.exe" | C:\Users\admin\Desktop\Justificante_876233.exe | — | explorer.exe |
User: admin Company: Redefiance Integrity Level: MEDIUM Description: Deciduoma Exit code: 0 Version: 1.03.0002 | ||||
| 476 | C:\Users\admin\Desktop\Justificante_876233.exe" | C:\Users\admin\Desktop\Justificante_876233.exe | Justificante_876233.exe | |
User: admin Company: Redefiance Integrity Level: MEDIUM Description: Deciduoma Exit code: 0 Version: 1.03.0002 | ||||
| 3124 | "C:\Users\admin\AppData\Roaming\Install\Host.exe" | C:\Users\admin\AppData\Roaming\Install\Host.exe | — | Justificante_876233.exe |
User: admin Company: Redefiance Integrity Level: MEDIUM Description: Deciduoma Exit code: 0 Version: 1.03.0002 | ||||
| 1664 | C:\Users\admin\AppData\Roaming\Install\Host.exe" | C:\Users\admin\AppData\Roaming\Install\Host.exe | Host.exe | |
User: admin Company: Redefiance Integrity Level: MEDIUM Description: Deciduoma Version: 1.03.0002 | ||||
Total events
4
Read events
3
Write events
1
Delete events
0
Modification events
| (PID) Process: | (1664) Host.exe | Key: | HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Run |
| Operation: | write | Name: | NetWire |
Value: C:\Users\admin\AppData\Roaming\Install\Host.exe | |||
Executable files
1
Suspicious files
0
Text files
0
Unknown types
0
Dropped files
PID | Process | Filename | Type | |
|---|---|---|---|---|
| 476 | Justificante_876233.exe | C:\Users\admin\AppData\Roaming\Install\Host.exe | executable | |
MD5:2F01A20E79C2A863A8C8889EEF1B6933 | SHA256:AEE9E2C2057ACF6E371778A05848A7B0158DA9AE76F2F2088C5A841207980CC0 | |||
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HTTP(S) requests
0
TCP/UDP connections
9
DNS requests
2
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 |
|---|---|---|---|---|---|---|
1664 | Host.exe | 91.193.75.66:2803 | onelove03.duckdns.org | WorldStream B.V. | RS | malicious |
DNS requests
Domain | IP | Reputation |
|---|---|---|
onelove03.duckdns.org |
| malicious |
Threats
PID | Process | Class | Message |
|---|---|---|---|
— | — | Misc activity | ET INFO DYNAMIC_DNS Query to *.duckdns. Domain |
— | — | Misc activity | ET INFO DYNAMIC_DNS Query to *.duckdns. Domain |