| File name: | malzzz.exe |
| Full analysis: | https://app.any.run/tasks/dce46046-67d8-4f3b-95cc-a893ec40a103 |
| Verdict: | Malicious activity |
| Analysis date: | April 15, 2019, 04:08:45 |
| 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: | 5D0A768C55EF60643BB86397D71A6239 |
| SHA1: | C5DC36042EA023D356C02905F8D1F3AF4BA3EB54 |
| SHA256: | F7359D73FD281EBB637AA80EBE28C5F082DB73248CCAC9426CA35F2401975F3A |
| SSDEEP: | 12288:ogiR1k7ilOrCGkHDQpsRScq6AKC58sVfN9cDYHc9aFY8bCLzNt73HH9MGLQgbuiE:oL1klO7ec6k9XgB3n3Rbs0Hi6fnp |
MALICIOUS
Changes the autorun value in the registry
- Host.exe (PID: 3592)
SUSPICIOUS
Application launched itself
- malzzz.exe (PID: 3296)
- Host.exe (PID: 312)
Starts itself from another location
- malzzz.exe (PID: 1000)
Executable content was dropped or overwritten
- malzzz.exe (PID: 1000)
Creates files in the user directory
- malzzz.exe (PID: 1000)
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
| MachineType: | Intel 386 or later, and compatibles |
|---|---|
| TimeStamp: | 2007:03:14 17:32:29+01:00 |
| PEType: | PE32 |
| LinkerVersion: | 6 |
| CodeSize: | 647168 |
| InitializedDataSize: | 24576 |
| UninitializedDataSize: | - |
| EntryPoint: | 0x10ec |
| OSVersion: | 4 |
| ImageVersion: | 1.1 |
| SubsystemVersion: | 4 |
| Subsystem: | Windows GUI |
| FileVersionNumber: | 1.1.0.8 |
| ProductVersionNumber: | 1.1.0.8 |
| FileFlagsMask: | 0x0000 |
| FileFlags: | (none) |
| FileOS: | Win32 |
| ObjectFileType: | Executable application |
| FileSubtype: | - |
| LanguageCode: | English (U.S.) |
| CharacterSet: | Unicode |
| Comments: | POEBIRD |
| CompanyName: | HOMOEOTELEUTIC |
| ProductName: | Cakehole4 |
| FileVersion: | 1.01.0008 |
| ProductVersion: | 1.01.0008 |
| InternalName: | MONTON0 |
| OriginalFileName: | MONTON0.exe |
Summary
| Architecture: | IMAGE_FILE_MACHINE_I386 |
|---|---|
| Subsystem: | IMAGE_SUBSYSTEM_WINDOWS_GUI |
| Compilation Date: | 14-Mar-2007 16:32:29 |
| Detected languages: |
|
| Comments: | POEBIRD |
| CompanyName: | HOMOEOTELEUTIC |
| ProductName: | Cakehole4 |
| FileVersion: | 1.01.0008 |
| ProductVersion: | 1.01.0008 |
| InternalName: | MONTON0 |
| OriginalFilename: | MONTON0.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: | 14-Mar-2007 16:32:29 |
| 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 | 0x0009DB1C | 0x0009E000 | IMAGE_SCN_CNT_CODE, IMAGE_SCN_MEM_EXECUTE, IMAGE_SCN_MEM_READ | 7.48069 |
.data | 0x0009F000 | 0x0000463C | 0x00000000 | IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_READ, IMAGE_SCN_MEM_WRITE | 0 |
.rsrc | 0x000A4000 | 0x00000CE6 | 0x00001000 | IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_READ | 2.67136 |
Resources
Title | Entropy | Size | Codepage | Language | Type |
|---|---|---|---|---|---|
1 | 3.31489 | 596 | Unicode (UTF 16LE) | English - United States | RT_VERSION |
30001 | 2.48911 | 1640 | Unicode (UTF 16LE) | UNKNOWN | RT_ICON |
30002 | 2.47778 | 744 | Unicode (UTF 16LE) | UNKNOWN | RT_ICON |
Imports
MSVBVM60.DLL |
Total processes
34
Monitored processes
4
Malicious processes
0
Suspicious processes
4
Behavior graph
Click at the process to see the details
Process information
PID | CMD | Path | Indicators | Parent process | |||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 312 | "C:\Users\admin\AppData\Roaming\Install\Host.exe" | C:\Users\admin\AppData\Roaming\Install\Host.exe | — | malzzz.exe | |||||||||||
User: admin Company: HOMOEOTELEUTIC Integrity Level: MEDIUM Exit code: 0 Version: 1.01.0008 Modules
| |||||||||||||||
| 1000 | C:\Users\admin\AppData\Local\Temp\malzzz.exe" | C:\Users\admin\AppData\Local\Temp\malzzz.exe | malzzz.exe | ||||||||||||
User: admin Company: HOMOEOTELEUTIC Integrity Level: MEDIUM Exit code: 0 Version: 1.01.0008 Modules
| |||||||||||||||
| 3296 | "C:\Users\admin\AppData\Local\Temp\malzzz.exe" | C:\Users\admin\AppData\Local\Temp\malzzz.exe | — | explorer.exe | |||||||||||
User: admin Company: HOMOEOTELEUTIC Integrity Level: MEDIUM Exit code: 0 Version: 1.01.0008 Modules
| |||||||||||||||
| 3592 | C:\Users\admin\AppData\Roaming\Install\Host.exe" | C:\Users\admin\AppData\Roaming\Install\Host.exe | Host.exe | ||||||||||||
User: admin Company: HOMOEOTELEUTIC Integrity Level: MEDIUM Exit code: 0 Version: 1.01.0008 Modules
| |||||||||||||||
Total events
5
Read events
3
Write events
2
Delete events
0
Modification events
| (PID) Process: | (3592) Host.exe | Key: | HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Run |
| Operation: | write | Name: | NetWire |
Value: C:\Users\admin\AppData\Roaming\Install\Host.exe | |||
| (PID) Process: | (3592) Host.exe | Key: | HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Active Setup\Installed Components\{BF4QBRQX-XB5B-3NJ1-P10G-U11UC07H0K2W} |
| Operation: | write | Name: | StubPath |
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 | |
|---|---|---|---|---|
| 1000 | malzzz.exe | C:\Users\admin\AppData\Roaming\Install\Host.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
3
DNS requests
3
Threats
3
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 |
|---|---|---|---|---|---|---|
3592 | Host.exe | 91.192.100.57:3369 | mamaput.duckdns.org | SOFTplus Entwicklungen GmbH | CH | malicious |
DNS requests
Domain | IP | Reputation |
|---|---|---|
mamaput.duckdns.org |
| malicious |
Threats
PID | Process | Class | Message |
|---|---|---|---|
1048 | svchost.exe | Misc activity | ET INFO DYNAMIC_DNS Query to *.duckdns. Domain |
1048 | svchost.exe | Misc activity | ET INFO DYNAMIC_DNS Query to *.duckdns. Domain |
1048 | svchost.exe | Misc activity | ET INFO DYNAMIC_DNS Query to *.duckdns. Domain |