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| File name: | ussf.exe |
| Full analysis: | https://app.any.run/tasks/c2f72383-7f36-41fd-92a1-959e1fae11c0 |
| Verdict: | Malicious activity |
| Threats: | Trojans are a group of malicious programs distinguished by their ability to masquerade as benign software. Depending on their type, trojans possess a variety of capabilities, ranging from maintaining full remote control over the victim’s machine to stealing data and files, as well as dropping other malware. At the same time, the main functionality of each trojan family can differ significantly depending on its type. The most common trojan infection chain starts with a phishing email. |
| Analysis date: | January 17, 2019, 22:01:55 |
| 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: | E9CFCBB1784EF5232C4E3143B231A826 |
| SHA1: | 3528C9C45F3E99FD5922B509E5A77313A7A0E33F |
| SHA256: | D9076BF31BCF4107B85D4BF368D752F6DEBE58F9CCE8B50F0A50FECE2243DA38 |
| SSDEEP: | 24576:WdmH36cY0IstVMSNL/Lb7I2eEHvKBll4CkI30RyTC8EsvEmbAf+:jX6x+VpNLjb9HvKvl4kEX8tvEmx |
MALICIOUS
Application was dropped or rewritten from another process
- unzip.exe (PID: 2352)
- unzip.exe (PID: 2632)
- 7z.exe (PID: 3620)
- 7z.exe (PID: 3356)
- PEiD.exe (PID: 2180)
- PEiD.exe (PID: 2732)
SUSPICIOUS
Reads Internet Cache Settings
- ussf.exe (PID: 3176)
- rundll32.exe (PID: 3280)
- rundll32.exe (PID: 3756)
Uses RUNDLL32.EXE to load library
- ussf.exe (PID: 3176)
Executable content was dropped or overwritten
- ussf.exe (PID: 3176)
Starts CMD.EXE for commands execution
- ussf.exe (PID: 3176)
INFO
No info indicators.
Find more information about signature artifacts and mapping to MITRE ATT&CK™ MATRIX at the full report
TRiD
| .exe | | | InstallShield setup (36.8) |
|---|---|---|
| .exe | | | Win32 Executable MS Visual C++ (generic) (26.6) |
| .exe | | | Win64 Executable (generic) (23.6) |
| .dll | | | Win32 Dynamic Link Library (generic) (5.6) |
| .exe | | | Win32 Executable (generic) (3.8) |
EXIF
EXE
| CompiledScript: | AutoIt v3 Script : 3, 2, 12, 1 |
|---|---|
| FileVersion: | 3, 2, 12, 1 |
| FileDescription: | - |
| CharacterSet: | Unicode |
| LanguageCode: | English (British) |
| FileSubtype: | - |
| ObjectFileType: | Unknown |
| FileOS: | Win32 |
| FileFlags: | (none) |
| FileFlagsMask: | 0x0017 |
| ProductVersionNumber: | 3.2.12.1 |
| FileVersionNumber: | 3.2.12.1 |
| Subsystem: | Windows GUI |
| SubsystemVersion: | 4 |
| ImageVersion: | - |
| OSVersion: | 4 |
| EntryPoint: | 0x54bbe |
| UninitializedDataSize: | - |
| InitializedDataSize: | 144896 |
| CodeSize: | 412672 |
| LinkerVersion: | 8 |
| PEType: | PE32 |
| TimeStamp: | 2008:06:12 10:50:53+02:00 |
| MachineType: | Intel 386 or later, and compatibles |
Summary
| Architecture: | IMAGE_FILE_MACHINE_I386 |
|---|---|
| Subsystem: | IMAGE_SUBSYSTEM_WINDOWS_GUI |
| Compilation Date: | 12-Jun-2008 08:50:53 |
| Detected languages: |
|
| FileDescription: | - |
| FileVersion: | 3, 2, 12, 1 |
| CompiledScript: | AutoIt v3 Script : 3, 2, 12, 1 |
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: | 0x000000F8 |
PE Headers
| Signature: | PE |
|---|---|
| Machine: | IMAGE_FILE_MACHINE_I386 |
| Number of sections: | 4 |
| Time date stamp: | 12-Jun-2008 08:50:53 |
| 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 | 0x00064BF7 | 0x00064C00 | IMAGE_SCN_CNT_CODE, IMAGE_SCN_MEM_EXECUTE, IMAGE_SCN_MEM_READ | 6.69735 |
.rdata | 0x00066000 | 0x0000B936 | 0x0000BA00 | IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_READ | 5.80929 |
.data | 0x00072000 | 0x0000E6B8 | 0x00002A00 | IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_READ, IMAGE_SCN_MEM_WRITE | 3.87876 |
.rsrc | 0x00081000 | 0x000092B8 | 0x00009400 | IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_READ | 5.47384 |
Resources
Title | Entropy | Size | Codepage | Language | Type |
|---|---|---|---|---|---|
1 | 5.11386 | 931 | UNKNOWN | English - United Kingdom | RT_MANIFEST |
2 | 5.46601 | 1384 | UNKNOWN | English - United Kingdom | RT_ICON |
3 | 3.89369 | 744 | UNKNOWN | English - United Kingdom | RT_ICON |
4 | 6.72545 | 2216 | UNKNOWN | English - United Kingdom | RT_ICON |
5 | 3.68883 | 1640 | UNKNOWN | English - United Kingdom | RT_ICON |
6 | 6.51467 | 3752 | UNKNOWN | English - United Kingdom | RT_ICON |
7 | 3.31939 | 1432 | UNKNOWN | English - United Kingdom | RT_STRING |
8 | 3.28624 | 1680 | UNKNOWN | English - United Kingdom | RT_STRING |
9 | 3.29414 | 1152 | UNKNOWN | English - United Kingdom | RT_STRING |
10 | 3.29575 | 1476 | UNKNOWN | English - United Kingdom | RT_STRING |
Imports
ADVAPI32.dll |
COMCTL32.dll |
GDI32.dll |
KERNEL32.dll |
MPR.dll |
OLEAUT32.dll |
SHELL32.dll |
USER32.dll |
VERSION.dll |
WINMM.dll |
Total processes
47
Monitored processes
13
Malicious processes
1
Suspicious processes
1
Behavior graph
Click at the process to see the details
Process information
PID | CMD | Path | Indicators | Parent process |
|---|---|---|---|---|
| 3176 | "C:\Users\admin\AppData\Local\Temp\ussf.exe" | C:\Users\admin\AppData\Local\Temp\ussf.exe | explorer.exe | |
User: admin Integrity Level: MEDIUM Version: 3, 2, 12, 1 | ||||
| 2180 | C:\Users\admin\AppData\Local\Temp\PEiD.exe -hard "C:\Program Files\FileZilla FTP Client\filezilla.exe" | C:\Users\admin\AppData\Local\Temp\PEiD.exe | — | ussf.exe |
User: admin Integrity Level: MEDIUM Exit code: 1 | ||||
| 2888 | C:\Windows\system32\cmd.exe /c ""C:\Users\admin\AppData\Local\Temp\7z.exe" l "C:\Program Files\FileZilla FTP Client\filezilla.exe"" | C:\Windows\system32\cmd.exe | — | ussf.exe |
User: admin Company: Microsoft Corporation Integrity Level: MEDIUM Description: Windows Command Processor Exit code: 0 Version: 6.1.7601.17514 (win7sp1_rtm.101119-1850) | ||||
| 3356 | "C:\Users\admin\AppData\Local\Temp\7z.exe" l "C:\Program Files\FileZilla FTP Client\filezilla.exe" | C:\Users\admin\AppData\Local\Temp\7z.exe | — | cmd.exe |
User: admin Integrity Level: MEDIUM Exit code: 0 | ||||
| 3864 | C:\Windows\system32\cmd.exe /c ""C:\Users\admin\AppData\Local\Temp\unzip.exe" -l "C:\Program Files\FileZilla FTP Client\filezilla.exe"" | C:\Windows\system32\cmd.exe | — | ussf.exe |
User: admin Company: Microsoft Corporation Integrity Level: MEDIUM Description: Windows Command Processor Exit code: 9 Version: 6.1.7601.17514 (win7sp1_rtm.101119-1850) | ||||
| 2352 | "C:\Users\admin\AppData\Local\Temp\unzip.exe" -l "C:\Program Files\FileZilla FTP Client\filezilla.exe" | C:\Users\admin\AppData\Local\Temp\unzip.exe | — | cmd.exe |
User: admin Integrity Level: MEDIUM Exit code: 9 | ||||
| 3280 | "C:\Windows\system32\rundll32.exe" "C:\Windows\system32\Wininet.dll",DispatchAPICall 1 | C:\Windows\system32\rundll32.exe | — | ussf.exe |
User: admin Company: Microsoft Corporation Integrity Level: LOW Description: Windows host process (Rundll32) Exit code: 0 Version: 6.1.7600.16385 (win7_rtm.090713-1255) | ||||
| 3756 | "C:\Windows\system32\rundll32.exe" "C:\Windows\system32\Wininet.dll",DispatchAPICall 1 | C:\Windows\system32\rundll32.exe | — | ussf.exe |
User: admin Company: Microsoft Corporation Integrity Level: LOW Description: Windows host process (Rundll32) Exit code: 0 Version: 6.1.7600.16385 (win7_rtm.090713-1255) | ||||
| 2732 | C:\Users\admin\AppData\Local\Temp\PEiD.exe -hard "C:\Program Files\DVD Maker\DVDMaker.exe" | C:\Users\admin\AppData\Local\Temp\PEiD.exe | — | ussf.exe |
User: admin Integrity Level: MEDIUM Exit code: 1 | ||||
| 3096 | C:\Windows\system32\cmd.exe /c ""C:\Users\admin\AppData\Local\Temp\7z.exe" l "C:\Program Files\DVD Maker\DVDMaker.exe"" | C:\Windows\system32\cmd.exe | — | ussf.exe |
User: admin Company: Microsoft Corporation Integrity Level: MEDIUM Description: Windows Command Processor Exit code: 0 Version: 6.1.7601.17514 (win7sp1_rtm.101119-1850) | ||||
Total events
1 318
Read events
935
Write events
0
Delete events
0
Modification events
Executable files
3
Suspicious files
0
Text files
0
Unknown types
0
Dropped files
PID | Process | Filename | Type | |
|---|---|---|---|---|
| 3176 | ussf.exe | C:\Users\admin\AppData\Local\Temp\aut5514.tmp | — | |
MD5:— | SHA256:— | |||
| 3176 | ussf.exe | C:\Users\admin\AppData\Local\Temp\aut590D.tmp | — | |
MD5:— | SHA256:— | |||
| 3176 | ussf.exe | C:\Users\admin\AppData\Local\Temp\aut59BA.tmp | — | |
MD5:— | SHA256:— | |||
| 3176 | ussf.exe | C:\Users\admin\AppData\Local\Temp\unzip.exe | executable | |
MD5:75375C22C72F1BEB76BEA39C22A1ED68 | SHA256:8D9B5190AACE52A1DB1AC73A65EE9999C329157C8E88F61A772433323D6B7A4A | |||
| 3176 | ussf.exe | C:\Users\admin\AppData\Local\Temp\PEiD.exe | executable | |
MD5:4F03D2E68DFFE132C4F839D7723B4AF9 | SHA256:380275CB0355B7DD50435AADD817F804FF3F10109CCB86F9E03A5450128ECCF1 | |||
| 3176 | ussf.exe | C:\Users\admin\AppData\Local\Temp\7z.exe | executable | |
MD5:08F61F0B620E135C65CF91DCCC7185A9 | SHA256:CF6FA6E89126EBCF7F3AF923C2C802268ADB697BA704703CA8EA6E8EF8A84058 | |||
Download PCAP, analyze network streams, HTTP content and a lot more at the full report
HTTP(S) requests
2
TCP/UDP connections
1
DNS requests
3
Threats
0
HTTP requests
PID | Process | Method | HTTP Code | IP | URL | CN | Type | Size | Reputation |
|---|---|---|---|---|---|---|---|---|---|
3176 | ussf.exe | GET | 404 | 69.163.216.169:80 | http://softwareelite.com/wpi/updatechecker.php | US | html | 338 b | malicious |
3176 | ussf.exe | GET | 404 | 69.163.216.169:80 | http://softwareelite.com/wpi/updatechecker.php | US | html | 338 b | malicious |
Download PCAP, analyze network streams, HTTP content and a lot more at the full report
Connections
PID | Process | IP | Domain | ASN | CN | Reputation |
|---|---|---|---|---|---|---|
3176 | ussf.exe | 69.163.216.169:80 | softwareelite.com | New Dream Network, LLC | US | malicious |
DNS requests
Domain | IP | Reputation |
|---|---|---|
www.google.com |
| whitelisted |
softwareelite.com |
| malicious |
Threats
PID | Process | Class | Message |
|---|---|---|---|
3176 | ussf.exe | Potential Corporate Privacy Violation | ET POLICY Autoit Windows Automation tool User-Agent in HTTP Request - Possibly Hostile |
3176 | ussf.exe | Potential Corporate Privacy Violation | ET POLICY Autoit Windows Automation tool User-Agent in HTTP Request - Possibly Hostile |
2 ETPRO signatures available at the full report