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| File name: | YUWpefHpjeerAYq1yN1.exe |
| Full analysis: | https://app.any.run/tasks/f37b2162-76c3-4656-9350-65fff64dcce7 |
| Verdict: | Malicious activity |
| Threats: | Emotet is one of the most dangerous trojans ever created. Over the course of its lifetime, it was upgraded to become a very destructive malware. It targets mostly corporate victims but even private users get infected in mass spam email campaigns. |
| Analysis date: | May 24, 2019, 02:12:30 |
| 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: | A4B527317456C7EF4E7F2186CEEA9ADF |
| SHA1: | 2D9DBF94983690320D9E845534DA7951D45B0115 |
| SHA256: | 05BBF3DD528DC06C799C7927A3BB08C9E3A7C3CD9224FADF977BC2B73D14D490 |
| SSDEEP: | 3072:nlq3gFKteEeMUVsAdr3Eoibc1EY0WZLG6JSW5BIg:nlq3ttCVsirUoz+6+ |
MALICIOUS
EMOTET was detected
- soundser.exe (PID: 276)
- soundser.exe (PID: 3428)
Emotet process was detected
- soundser.exe (PID: 916)
- soundser.exe (PID: 1064)
Application was dropped or rewritten from another process
- sdkLiMRSgjxLE.exe (PID: 3072)
- soundser.exe (PID: 1064)
- sdkLiMRSgjxLE.exe (PID: 2948)
- soundser.exe (PID: 3428)
Changes the autorun value in the registry
- soundser.exe (PID: 276)
- soundser.exe (PID: 3428)
Connects to CnC server
- soundser.exe (PID: 276)
- soundser.exe (PID: 3428)
SUSPICIOUS
Executable content was dropped or overwritten
- YUWpefHpjeerAYq1yN1.exe (PID: 4008)
- soundser.exe (PID: 276)
- sdkLiMRSgjxLE.exe (PID: 2948)
Application launched itself
- soundser.exe (PID: 916)
- YUWpefHpjeerAYq1yN1.exe (PID: 832)
Starts itself from another location
- YUWpefHpjeerAYq1yN1.exe (PID: 4008)
- sdkLiMRSgjxLE.exe (PID: 2948)
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) (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: | 2019:05:14 10:11:32+02:00 |
| PEType: | PE32 |
| LinkerVersion: | 9 |
| CodeSize: | 72704 |
| InitializedDataSize: | 46592 |
| UninitializedDataSize: | - |
| EntryPoint: | 0x11ee0 |
| OSVersion: | 5 |
| ImageVersion: | - |
| SubsystemVersion: | 5 |
| Subsystem: | Windows GUI |
| FileVersionNumber: | 1.8.0.1800 |
| ProductVersionNumber: | 1.8.0.1800 |
| FileFlagsMask: | 0x003f |
| FileFlags: | (none) |
| FileOS: | Win32 |
| ObjectFileType: | Executable application |
| FileSubtype: | - |
| LanguageCode: | English (U.S.) |
| CharacterSet: | Windows, Latin1 |
| CompanyName: | Lovelysoft |
Summary
| Architecture: | IMAGE_FILE_MACHINE_I386 |
|---|---|
| Subsystem: | IMAGE_SUBSYSTEM_WINDOWS_GUI |
| Compilation Date: | 14-May-2019 08:11:32 |
| Detected languages: |
|
| CompanyName: | Lovelysoft |
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: | 0x000000D8 |
PE Headers
| Signature: | PE |
|---|---|
| Machine: | IMAGE_FILE_MACHINE_I386 |
| Number of sections: | 4 |
| Time date stamp: | 14-May-2019 08:11:32 |
| 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 | 0x00011B7D | 0x00011C00 | IMAGE_SCN_CNT_CODE, IMAGE_SCN_MEM_EXECUTE, IMAGE_SCN_MEM_READ | 7.51756 |
.rdata | 0x00013000 | 0x00008648 | 0x00008800 | IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_READ | 5.55117 |
.data | 0x0001C000 | 0x00000F7C | 0x00001000 | IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_READ, IMAGE_SCN_MEM_WRITE | 4.72589 |
.rsrc | 0x0001D000 | 0x00001C38 | 0x00001E00 | IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_READ | 3.55346 |
Resources
Title | Entropy | Size | Codepage | Language | Type |
|---|---|---|---|---|---|
1 | 3.11449 | 276 | UNKNOWN | English - United States | RT_VERSION |
2 | 2.24767 | 296 | UNKNOWN | UNKNOWN | RT_ICON |
4089 | 3.26986 | 366 | UNKNOWN | UNKNOWN | RT_STRING |
4090 | 3.28874 | 888 | UNKNOWN | UNKNOWN | RT_STRING |
4091 | 3.37248 | 498 | UNKNOWN | UNKNOWN | RT_STRING |
4092 | 3.36196 | 204 | UNKNOWN | UNKNOWN | RT_STRING |
4093 | 3.40651 | 380 | UNKNOWN | UNKNOWN | RT_STRING |
4094 | 3.28704 | 914 | UNKNOWN | UNKNOWN | RT_STRING |
4095 | 3.36097 | 866 | UNKNOWN | UNKNOWN | RT_STRING |
4096 | 3.29535 | 640 | UNKNOWN | UNKNOWN | RT_STRING |
Imports
ADVAPI32.dll |
GDI32.dll |
IMM32.dll |
KERNEL32.dll |
SHELL32.dll |
SHLWAPI.dll |
USER32.dll |
Total processes
39
Monitored processes
8
Malicious processes
8
Suspicious processes
0
Behavior graph
Click at the process to see the details
Process information
PID | CMD | Path | Indicators | Parent process |
|---|---|---|---|---|
| 832 | "C:\Users\admin\AppData\Local\Temp\YUWpefHpjeerAYq1yN1.exe" | C:\Users\admin\AppData\Local\Temp\YUWpefHpjeerAYq1yN1.exe | — | explorer.exe |
User: admin Company: Lovelysoft Integrity Level: MEDIUM Exit code: 0 | ||||
| 4008 | --f697c422 | C:\Users\admin\AppData\Local\Temp\YUWpefHpjeerAYq1yN1.exe | YUWpefHpjeerAYq1yN1.exe | |
User: admin Company: Lovelysoft Integrity Level: MEDIUM Exit code: 0 | ||||
| 916 | "C:\Users\admin\AppData\Local\soundser\soundser.exe" | C:\Users\admin\AppData\Local\soundser\soundser.exe | YUWpefHpjeerAYq1yN1.exe | |
User: admin Company: Lovelysoft Integrity Level: MEDIUM Exit code: 0 | ||||
| 276 | --3ab57678 | C:\Users\admin\AppData\Local\soundser\soundser.exe | soundser.exe | |
User: admin Company: Lovelysoft Integrity Level: MEDIUM Exit code: 0 | ||||
| 3072 | "C:\Users\admin\AppData\Local\soundser\sdkLiMRSgjxLE.exe" | C:\Users\admin\AppData\Local\soundser\sdkLiMRSgjxLE.exe | — | soundser.exe |
User: admin Integrity Level: MEDIUM Exit code: 0 | ||||
| 2948 | --46e2de98 | C:\Users\admin\AppData\Local\soundser\sdkLiMRSgjxLE.exe | sdkLiMRSgjxLE.exe | |
User: admin Integrity Level: MEDIUM Exit code: 0 | ||||
| 1064 | "C:\Users\admin\AppData\Local\soundser\soundser.exe" | C:\Users\admin\AppData\Local\soundser\soundser.exe | sdkLiMRSgjxLE.exe | |
User: admin Integrity Level: MEDIUM Exit code: 0 | ||||
| 3428 | --3ab57678 | C:\Users\admin\AppData\Local\soundser\soundser.exe | soundser.exe | |
User: admin Integrity Level: MEDIUM | ||||
Total events
116
Read events
98
Write events
18
Delete events
0
Modification events
| (PID) Process: | (276) soundser.exe | Key: | HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Tracing\soundser_RASAPI32 |
| Operation: | write | Name: | EnableFileTracing |
Value: 0 | |||
| (PID) Process: | (276) soundser.exe | Key: | HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Tracing\soundser_RASAPI32 |
| Operation: | write | Name: | EnableConsoleTracing |
Value: 0 | |||
| (PID) Process: | (276) soundser.exe | Key: | HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Tracing\soundser_RASAPI32 |
| Operation: | write | Name: | FileTracingMask |
Value: 4294901760 | |||
| (PID) Process: | (276) soundser.exe | Key: | HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Tracing\soundser_RASAPI32 |
| Operation: | write | Name: | ConsoleTracingMask |
Value: 4294901760 | |||
| (PID) Process: | (276) soundser.exe | Key: | HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Tracing\soundser_RASAPI32 |
| Operation: | write | Name: | MaxFileSize |
Value: 1048576 | |||
| (PID) Process: | (276) soundser.exe | Key: | HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Tracing\soundser_RASAPI32 |
| Operation: | write | Name: | FileDirectory |
Value: %windir%\tracing | |||
| (PID) Process: | (276) soundser.exe | Key: | HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Tracing\soundser_RASMANCS |
| Operation: | write | Name: | EnableFileTracing |
Value: 0 | |||
| (PID) Process: | (276) soundser.exe | Key: | HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Tracing\soundser_RASMANCS |
| Operation: | write | Name: | EnableConsoleTracing |
Value: 0 | |||
| (PID) Process: | (276) soundser.exe | Key: | HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Tracing\soundser_RASMANCS |
| Operation: | write | Name: | FileTracingMask |
Value: 4294901760 | |||
| (PID) Process: | (276) soundser.exe | Key: | HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Tracing\soundser_RASMANCS |
| Operation: | write | Name: | ConsoleTracingMask |
Value: 4294901760 | |||
Executable files
3
Suspicious files
0
Text files
0
Unknown types
0
Dropped files
PID | Process | Filename | Type | |
|---|---|---|---|---|
| 276 | soundser.exe | C:\Users\admin\AppData\Local\soundser\sdkLiMRSgjxLE.exe | executable | |
MD5:C3DC44956445338951F02B25376F83A0 | SHA256:64FDC16A1158BAC43AF477479483C1914DA11543F16EB443C39929FBD4FD144A | |||
| 2948 | sdkLiMRSgjxLE.exe | C:\Users\admin\AppData\Local\soundser\soundser.exe | executable | |
MD5:C3DC44956445338951F02B25376F83A0 | SHA256:64FDC16A1158BAC43AF477479483C1914DA11543F16EB443C39929FBD4FD144A | |||
| 4008 | YUWpefHpjeerAYq1yN1.exe | C:\Users\admin\AppData\Local\soundser\soundser.exe | executable | |
MD5:A4B527317456C7EF4E7F2186CEEA9ADF | SHA256:05BBF3DD528DC06C799C7927A3BB08C9E3A7C3CD9224FADF977BC2B73D14D490 | |||
Download PCAP, analyze network streams, HTTP content and a lot more at the full report
HTTP(S) requests
2
TCP/UDP connections
2
DNS requests
0
Threats
0
HTTP requests
PID | Process | Method | HTTP Code | IP | URL | CN | Type | Size | Reputation |
|---|---|---|---|---|---|---|---|---|---|
276 | soundser.exe | POST | 200 | 211.248.17.209:443 | http://211.248.17.209:443/vermont/ | KR | binary | 65.9 Kb | malicious |
3428 | soundser.exe | POST | 200 | 104.131.11.150:8080 | http://104.131.11.150:8080/raster/prep/ringin/ | US | binary | 148 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 |
|---|---|---|---|---|---|---|
276 | soundser.exe | 211.248.17.209:443 | — | Korea Telecom | KR | malicious |
3428 | soundser.exe | 104.131.11.150:8080 | — | Digital Ocean, Inc. | US | malicious |
DNS requests
Threats
PID | Process | Class | Message |
|---|---|---|---|
276 | soundser.exe | A Network Trojan was detected | ET CNC Feodo Tracker Reported CnC Server group 15 |
276 | soundser.exe | A Network Trojan was detected | MALWARE [PTsecurity] Feodo/Emotet |
276 | soundser.exe | Potentially Bad Traffic | ET POLICY HTTP traffic on port 443 (POST) |
3428 | soundser.exe | A Network Trojan was detected | MALWARE [PTsecurity] Feodo/Emotet |
4 ETPRO signatures available at the full report