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| File name: | a8147dfb1.exe |
| Full analysis: | https://app.any.run/tasks/b9ddd436-5a13-4ddf-8394-a4204227a085 |
| 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 20, 2019, 09:24:23 |
| 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: | A8147DFB102C0A55E23563B8722F5C57 |
| SHA1: | FCE75D5526511F31D2CEE8B4E7B112F425777BA2 |
| SHA256: | 415342EF18BC4EE2D492937886FCB388C2FCA0E7EC3B82AB710B1E44A6078783 |
| SSDEEP: | 1536:F3X6gRoLRiSdPbbeMOVKqHvPdSnNEsdJuN+AyOpqlqGgp+uflC9jMWKjj4E:F3XKiSdPbb1OQswNEau85Ubg9j |
MALICIOUS
Emotet process was detected
- soundser.exe (PID: 3360)
EMOTET was detected
- soundser.exe (PID: 2316)
Connects to CnC server
- soundser.exe (PID: 2316)
SUSPICIOUS
Executable content was dropped or overwritten
- a8147dfb1.exe (PID: 3828)
Starts itself from another location
- a8147dfb1.exe (PID: 3828)
Application launched itself
- a8147dfb1.exe (PID: 3960)
Connects to server without host name
- soundser.exe (PID: 2316)
INFO
No info indicators.
Find more information about signature artifacts and mapping to MITRE ATT&CK™ MATRIX at the full report
TRiD
| .exe | | | Win64 Executable (generic) (64.6) |
|---|---|---|
| .dll | | | Win32 Dynamic Link Library (generic) (15.4) |
| .exe | | | Win32 Executable (generic) (10.5) |
| .exe | | | Generic Win/DOS Executable (4.6) |
| .exe | | | DOS Executable Generic (4.6) |
EXIF
EXE
| MachineType: | Intel 386 or later, and compatibles |
|---|---|
| TimeStamp: | 2013:02:12 11:06:09+01:00 |
| PEType: | PE32 |
| LinkerVersion: | 14 |
| CodeSize: | 27648 |
| InitializedDataSize: | 76800 |
| UninitializedDataSize: | - |
| EntryPoint: | 0x1008 |
| OSVersion: | 5.1 |
| ImageVersion: | - |
| SubsystemVersion: | 5.1 |
| Subsystem: | Windows GUI |
Summary
| Architecture: | IMAGE_FILE_MACHINE_I386 |
|---|---|
| Subsystem: | IMAGE_SUBSYSTEM_WINDOWS_GUI |
| Compilation Date: | 12-Feb-2013 10:06:09 |
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: | 0x00000080 |
PE Headers
| Signature: | PE |
|---|---|
| Machine: | IMAGE_FILE_MACHINE_I386 |
| Number of sections: | 5 |
| Time date stamp: | 12-Feb-2013 10:06:09 |
| 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 | 0x00006AA4 | 0x00006C00 | IMAGE_SCN_CNT_CODE, IMAGE_SCN_MEM_EXECUTE, IMAGE_SCN_MEM_READ | 4.52046 |
.qdata | 0x00008000 | 0x00000680 | 0x00000800 | IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_READ, IMAGE_SCN_MEM_WRITE | 4.06555 |
.idata | 0x00009000 | 0x00010686 | 0x00010800 | IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_CNT_UNINITIALIZED_DATA, IMAGE_SCN_MEM_READ, IMAGE_SCN_MEM_WRITE | 7.94413 |
.rsrc | 0x0001A000 | 0x00000CC0 | 0x00000E00 | IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_READ, IMAGE_SCN_MEM_WRITE | 7.04531 |
.relc | 0x0001B000 | 0x00000C2C | 0x00000E00 | IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_DISCARDABLE, IMAGE_SCN_MEM_READ, IMAGE_SCN_MEM_WRITE | 6.3926 |
Resources
Title | Entropy | Size | Codepage | Language | Type |
|---|---|---|---|---|---|
1 | 7.5646 | 1024 | UNKNOWN | UNKNOWN | RT_RCDATA |
Imports
cmpbk32.dll |
kernel32.dll |
shlwapi.dll |
untfs.dll |
user32.dll |
wtsapi32.dll |
Total processes
35
Monitored processes
4
Malicious processes
4
Suspicious processes
0
Behavior graph
Click at the process to see the details
Process information
PID | CMD | Path | Indicators | Parent process |
|---|---|---|---|---|
| 3960 | "C:\Users\admin\AppData\Local\Temp\a8147dfb1.exe" | C:\Users\admin\AppData\Local\Temp\a8147dfb1.exe | — | explorer.exe |
User: admin Integrity Level: MEDIUM Exit code: 0 | ||||
| 3828 | --71fa0e12 | C:\Users\admin\AppData\Local\Temp\a8147dfb1.exe | a8147dfb1.exe | |
User: admin Integrity Level: MEDIUM Exit code: 0 | ||||
| 3360 | "C:\Users\admin\AppData\Local\soundser\soundser.exe" | C:\Users\admin\AppData\Local\soundser\soundser.exe | a8147dfb1.exe | |
User: admin Integrity Level: MEDIUM Exit code: 0 | ||||
| 2316 | --3ab57678 | C:\Users\admin\AppData\Local\soundser\soundser.exe | soundser.exe | |
User: admin Integrity Level: MEDIUM | ||||
Total events
73
Read events
59
Write events
14
Delete events
0
Modification events
| (PID) Process: | (2316) soundser.exe | Key: | HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Tracing\soundser_RASAPI32 |
| Operation: | write | Name: | EnableFileTracing |
Value: 0 | |||
| (PID) Process: | (2316) soundser.exe | Key: | HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Tracing\soundser_RASAPI32 |
| Operation: | write | Name: | EnableConsoleTracing |
Value: 0 | |||
| (PID) Process: | (2316) soundser.exe | Key: | HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Tracing\soundser_RASAPI32 |
| Operation: | write | Name: | FileTracingMask |
Value: 4294901760 | |||
| (PID) Process: | (2316) soundser.exe | Key: | HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Tracing\soundser_RASAPI32 |
| Operation: | write | Name: | ConsoleTracingMask |
Value: 4294901760 | |||
| (PID) Process: | (2316) soundser.exe | Key: | HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Tracing\soundser_RASAPI32 |
| Operation: | write | Name: | MaxFileSize |
Value: 1048576 | |||
| (PID) Process: | (2316) soundser.exe | Key: | HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Tracing\soundser_RASAPI32 |
| Operation: | write | Name: | FileDirectory |
Value: %windir%\tracing | |||
| (PID) Process: | (2316) soundser.exe | Key: | HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Tracing\soundser_RASMANCS |
| Operation: | write | Name: | EnableFileTracing |
Value: 0 | |||
| (PID) Process: | (2316) soundser.exe | Key: | HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Tracing\soundser_RASMANCS |
| Operation: | write | Name: | EnableConsoleTracing |
Value: 0 | |||
| (PID) Process: | (2316) soundser.exe | Key: | HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Tracing\soundser_RASMANCS |
| Operation: | write | Name: | FileTracingMask |
Value: 4294901760 | |||
| (PID) Process: | (2316) soundser.exe | Key: | HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Tracing\soundser_RASMANCS |
| Operation: | write | Name: | ConsoleTracingMask |
Value: 4294901760 | |||
Executable files
1
Suspicious files
0
Text files
0
Unknown types
0
Dropped files
PID | Process | Filename | Type | |
|---|---|---|---|---|
| 3828 | a8147dfb1.exe | C:\Users\admin\AppData\Local\soundser\soundser.exe | executable | |
MD5:A8147DFB102C0A55E23563B8722F5C57 | SHA256:415342EF18BC4EE2D492937886FCB388C2FCA0E7EC3B82AB710B1E44A6078783 | |||
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 |
|---|---|---|---|---|---|---|---|---|---|
2316 | soundser.exe | POST | — | 73.189.66.63:80 | http://73.189.66.63/splash/codec/ringin/merge/ | US | — | — | malicious |
2316 | soundser.exe | POST | — | 109.194.50.231:80 | http://109.194.50.231/child/enabled/ringin/ | RU | — | — | malicious |
Download PCAP, analyze network streams, HTTP content and a lot more at the full report
Connections
PID | Process | IP | Domain | ASN | CN | Reputation |
|---|---|---|---|---|---|---|
2316 | soundser.exe | 109.194.50.231:80 | — | JSC ER-Telecom Holding | RU | malicious |
2316 | soundser.exe | 73.189.66.63:80 | — | Comcast Cable Communications, LLC | US | malicious |
DNS requests
Threats
PID | Process | Class | Message |
|---|---|---|---|
2316 | soundser.exe | A Network Trojan was detected | ET CNC Feodo Tracker Reported CnC Server group 21 |
2316 | soundser.exe | A Network Trojan was detected | MALWARE [PTsecurity] Feodo/Emotet |
3 ETPRO signatures available at the full report