| File name: | gootkit_00450000.bin |
| Full analysis: | https://app.any.run/tasks/7c0b6cac-426c-46ac-b17c-8c903bad8551 |
| Verdict: | Malicious activity |
| Threats: | Gootkit is an advanced banking trojan. It is extremely good at evading detection and has an incredibly effective persistence mechanism, making it a dangerous malware that researchers and organizations should be aware of. |
| Analysis date: | February 10, 2019, 20:14:05 |
| 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: | 9CEAD12F3040FE2859EFE0BCE9FB4A72 |
| SHA1: | 9139757FA50C38B112112A2983E5C2B68513A60D |
| SHA256: | 2AD7E247A3DAD831AAC7507B710B91C014BDC6C176A7A11EE6F580D677EF87C9 |
| SSDEEP: | 6144:nak1ODd+L/pj8u4xn8kL+Iqa2MhvtOcFx:afh+L/N8jxn8kLAU3 |
MALICIOUS
Detected GootKit
- gootkit_00450000.bin.exe (PID: 2948)
Changes internet zones settings
- gootkit_00450000.bin.exe (PID: 2948)
SUSPICIOUS
Creates files in the user directory
- gootkit_00450000.bin.exe (PID: 3892)
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 MS Visual C++ (generic) (42.2) |
|---|---|---|
| .exe | | | Win64 Executable (generic) (37.3) |
| .dll | | | Win32 Dynamic Link Library (generic) (8.8) |
| .exe | | | Win32 Executable (generic) (6) |
| .exe | | | Generic Win/DOS Executable (2.7) |
EXIF
EXE
| MachineType: | Intel 386 or later, and compatibles |
|---|---|
| TimeStamp: | 2011:04:11 04:41:16+02:00 |
| PEType: | PE32 |
| LinkerVersion: | 10 |
| CodeSize: | 160256 |
| InitializedDataSize: | 79360 |
| UninitializedDataSize: | - |
| EntryPoint: | 0x24fb0 |
| OSVersion: | 5.1 |
| ImageVersion: | - |
| SubsystemVersion: | 5.1 |
| Subsystem: | Windows GUI |
Summary
| Architecture: | IMAGE_FILE_MACHINE_I386 |
|---|---|
| Subsystem: | IMAGE_SUBSYSTEM_WINDOWS_GUI |
| Compilation Date: | 11-Apr-2011 02:41:16 |
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: | 0x000000E8 |
PE Headers
| Signature: | PE |
|---|---|
| Machine: | IMAGE_FILE_MACHINE_I386 |
| Number of sections: | 5 |
| Time date stamp: | 11-Apr-2011 02:41:16 |
| 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 | 0x000271F4 | 0x00027200 | IMAGE_SCN_CNT_CODE, IMAGE_SCN_MEM_EXECUTE, IMAGE_SCN_MEM_READ | 6.14395 |
.rdata | 0x00029000 | 0x00001DBC | 0x00001E00 | IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_READ | 5.2111 |
.data | 0x0002B000 | 0x000103D0 | 0x0000E800 | IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_READ, IMAGE_SCN_MEM_WRITE | 7.37618 |
.CRT | 0x0003C000 | 0x00000004 | 0x00000200 | IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_READ | 0.0407808 |
.reloc | 0x0003D000 | 0x00001028 | 0x00001200 | IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_DISCARDABLE, IMAGE_SCN_MEM_READ | 6.34585 |
Imports
ADVAPI32.dll |
KERNEL32.dll |
NETAPI32.dll |
PSAPI.DLL |
SHELL32.dll |
SHLWAPI.dll |
Secur32.dll |
USER32.dll |
USERENV.dll |
WINHTTP.dll |
Total processes
31
Monitored processes
2
Malicious processes
1
Suspicious processes
0
Behavior graph
Click at the process to see the details
Process information
PID | CMD | Path | Indicators | Parent process | |||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2948 | "C:\Users\admin\AppData\Local\Temp\gootkit_00450000.bin.exe" | C:\Users\admin\AppData\Local\Temp\gootkit_00450000.bin.exe | explorer.exe | ||||||||||||
User: admin Integrity Level: MEDIUM Exit code: 0 Modules
| |||||||||||||||
| 3892 | C:\Users\admin\AppData\Local\Temp\gootkit_00450000.bin.exe --vwxyz | C:\Users\admin\AppData\Local\Temp\gootkit_00450000.bin.exe | gootkit_00450000.bin.exe | ||||||||||||
User: admin Integrity Level: MEDIUM Exit code: 0 Modules
| |||||||||||||||
Total events
341
Read events
30
Write events
311
Delete events
0
Modification events
| (PID) Process: | (2948) gootkit_00450000.bin.exe | Key: | HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings\Zones\0 |
| Operation: | write | Name: | 2500 |
Value: 3 | |||
| (PID) Process: | (2948) gootkit_00450000.bin.exe | Key: | HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings\Zones\1 |
| Operation: | write | Name: | 2500 |
Value: 3 | |||
| (PID) Process: | (2948) gootkit_00450000.bin.exe | Key: | HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings\Zones\2 |
| Operation: | write | Name: | 2500 |
Value: 3 | |||
| (PID) Process: | (2948) gootkit_00450000.bin.exe | Key: | HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings\Zones\3 |
| Operation: | write | Name: | 2500 |
Value: 3 | |||
| (PID) Process: | (2948) gootkit_00450000.bin.exe | Key: | HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings\Zones\4 |
| Operation: | write | Name: | 2500 |
Value: 3 | |||
| (PID) Process: | (3892) gootkit_00450000.bin.exe | Key: | HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Tracing\gootkit_00450000_RASAPI32 |
| Operation: | write | Name: | EnableFileTracing |
Value: 0 | |||
| (PID) Process: | (3892) gootkit_00450000.bin.exe | Key: | HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Tracing\gootkit_00450000_RASAPI32 |
| Operation: | write | Name: | EnableConsoleTracing |
Value: 0 | |||
| (PID) Process: | (3892) gootkit_00450000.bin.exe | Key: | HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Tracing\gootkit_00450000_RASAPI32 |
| Operation: | write | Name: | FileTracingMask |
Value: 4294901760 | |||
| (PID) Process: | (3892) gootkit_00450000.bin.exe | Key: | HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Tracing\gootkit_00450000_RASAPI32 |
| Operation: | write | Name: | ConsoleTracingMask |
Value: 4294901760 | |||
| (PID) Process: | (3892) gootkit_00450000.bin.exe | Key: | HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Tracing\gootkit_00450000_RASAPI32 |
| Operation: | write | Name: | MaxFileSize |
Value: 1048576 | |||
Executable files
0
Suspicious files
0
Text files
1
Unknown types
0
Dropped files
PID | Process | Filename | Type | |
|---|---|---|---|---|
| 2948 | gootkit_00450000.bin.exe | C:\Users\admin\AppData\Local\Temp\gootkit_00450000.bin.inf | ini | |
MD5:— | SHA256:— | |||
Download PCAP, analyze network streams, HTTP content and a lot more at the full report
HTTP(S) requests
0
TCP/UDP connections
1
DNS requests
1
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 |
|---|---|---|---|---|---|---|
3892 | gootkit_00450000.bin.exe | 194.76.225.59:443 | villa.villamaremma.it | — | — | malicious |
DNS requests
Domain | IP | Reputation |
|---|---|---|
villa.villamaremma.it |
| malicious |
Threats
Process | Message |
|---|---|
gootkit_00450000.bin.exe | MP3 file corrupted |
gootkit_00450000.bin.exe | WMA 0 |
gootkit_00450000.bin.exe | OGG 0 |