analyze malware
- Huge database of samples and IOCs
- Custom VM setup
- Unlimited submissions
- Interactive approach
| File name: | 1ebrx81.exe |
| Full analysis: | https://app.any.run/tasks/ea629e60-7ffc-4587-bcfd-f518002a0ba4 |
| 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: | September 18, 2019, 22:04:38 |
| 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: | BF2A3BBE79924E52BE9E18824C1E1550 |
| SHA1: | 5D324A8E9654E880BBEC4BCFBA084630C870CCF5 |
| SHA256: | 23BB7590D1F79E552182BF686882D05F31035B76BE173B24308EA374BDEAF58D |
| SSDEEP: | 6144:TLMvSfAq5a1dCC8DGNJTMvFC94iMdl01J4t3j1udHi9y0mFZ31cP2UKmTa5/6Tl8:TL5Aq5GqSjovFCaffFKKmF4bT97 |
MALICIOUS
Changes the autorun value in the registry
- easywindow.exe (PID: 408)
Connects to CnC server
- easywindow.exe (PID: 408)
Emotet process was detected
- 1ebrx81.exe (PID: 3260)
EMOTET was detected
- easywindow.exe (PID: 408)
SUSPICIOUS
Executable content was dropped or overwritten
- 1ebrx81.exe (PID: 3260)
Starts itself from another location
- 1ebrx81.exe (PID: 3260)
Application launched itself
- easywindow.exe (PID: 2564)
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) (52.5) |
|---|---|---|
| .scr | | | Windows screen saver (22) |
| .dll | | | Win32 Dynamic Link Library (generic) (11) |
| .exe | | | Win32 Executable (generic) (7.5) |
| .exe | | | Generic Win/DOS Executable (3.3) |
EXIF
EXE
| MachineType: | Intel 386 or later, and compatibles |
|---|---|
| TimeStamp: | 2019:09:18 17:59:25+02:00 |
| PEType: | PE32 |
| LinkerVersion: | 7 |
| CodeSize: | 315392 |
| InitializedDataSize: | 221184 |
| UninitializedDataSize: | - |
| EntryPoint: | 0xb84a |
| OSVersion: | 4 |
| ImageVersion: | - |
| SubsystemVersion: | 4 |
| Subsystem: | Windows GUI |
| FileVersionNumber: | 1.0.0.1 |
| ProductVersionNumber: | 1.0.0.1 |
| FileFlagsMask: | 0x003f |
| FileFlags: | (none) |
| FileOS: | Windows NT 32-bit |
| ObjectFileType: | Executable application |
| FileSubtype: | - |
| LanguageCode: | English (U.S.) |
| CharacterSet: | Unicode |
| CompanyName: | MFC |
| FileDescription: | CHKBOOK |
| FileVersion: | 1, 0, 0, 1 |
| InternalName: | CHKBOOK |
| LegalCopyright: | © Microsoft Corporation. All rights reserved. |
| OriginalFileName: | CHKBOOK.exe |
| ProductName: | MFC CHKBOOK |
| ProductVersion: | 1, 0, 0, 1 |
Summary
| Architecture: | IMAGE_FILE_MACHINE_I386 |
|---|---|
| Subsystem: | IMAGE_SUBSYSTEM_WINDOWS_GUI |
| Compilation Date: | 18-Sep-2019 15:59:25 |
| Detected languages: |
|
| CompanyName: | MFC |
| FileDescription: | CHKBOOK |
| FileVersion: | 1, 0, 0, 1 |
| InternalName: | CHKBOOK |
| LegalCopyright: | © Microsoft Corporation. All rights reserved. |
| OriginalFilename: | CHKBOOK.exe |
| ProductName: | MFC CHKBOOK |
| ProductVersion: | 1, 0, 0, 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: | 0x000000E8 |
PE Headers
| Signature: | PE |
|---|---|
| Machine: | IMAGE_FILE_MACHINE_I386 |
| Number of sections: | 4 |
| Time date stamp: | 18-Sep-2019 15:59:25 |
| 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 | 0x0004CA4B | 0x0004D000 | IMAGE_SCN_CNT_CODE, IMAGE_SCN_MEM_EXECUTE, IMAGE_SCN_MEM_READ | 6.53912 |
.rdata | 0x0004E000 | 0x00012752 | 0x00013000 | IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_READ | 5.07169 |
.data | 0x00061000 | 0x000064F4 | 0x00003000 | IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_READ, IMAGE_SCN_MEM_WRITE | 4.31 |
.rsrc | 0x00068000 | 0x0001B2EC | 0x0001C000 | IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_READ | 6.97781 |
Resources
Title | Entropy | Size | Codepage | Language | Type |
|---|---|---|---|---|---|
1 | 3.2771 | 1002 | UNKNOWN | English - United States | RT_STRING |
4 | 3.02695 | 308 | UNKNOWN | English - United States | RT_CURSOR |
5 | 2.74274 | 180 | UNKNOWN | English - United States | RT_CURSOR |
6 | 2.56332 | 308 | UNKNOWN | English - United States | RT_CURSOR |
7 | 2.79381 | 180 | UNKNOWN | English - United States | RT_CURSOR |
8 | 2.42654 | 308 | UNKNOWN | English - United States | RT_CURSOR |
9 | 3.01609 | 394 | UNKNOWN | English - United States | RT_STRING |
10 | 2.22891 | 308 | UNKNOWN | English - United States | RT_CURSOR |
11 | 2.39122 | 180 | UNKNOWN | English - United States | RT_CURSOR |
12 | 3.59889 | 308 | UNKNOWN | English - United States | RT_CURSOR |
Imports
ADVAPI32.dll |
COMCTL32.dll |
GDI32.dll |
KERNEL32.dll |
OLEACC.dll |
OLEAUT32.dll |
SHELL32.dll |
SHLWAPI.dll |
USER32.dll |
WINSPOOL.DRV |
Total processes
39
Monitored processes
8
Malicious processes
4
Suspicious processes
3
Behavior graph
Click at the process to see the details
Process information
PID | CMD | Path | Indicators | Parent process |
|---|---|---|---|---|
| 3676 | "C:\Users\admin\AppData\Local\Temp\1ebrx81.exe" | C:\Users\admin\AppData\Local\Temp\1ebrx81.exe | — | explorer.exe |
User: admin Integrity Level: MEDIUM Exit code: 0 | ||||
| 2452 | "C:\Users\admin\AppData\Local\Temp\1ebrx81.exe" | C:\Users\admin\AppData\Local\Temp\1ebrx81.exe | — | 1ebrx81.exe |
User: admin Integrity Level: MEDIUM Exit code: 0 | ||||
| 2572 | --a043f851 | C:\Users\admin\AppData\Local\Temp\1ebrx81.exe | — | 1ebrx81.exe |
User: admin Integrity Level: MEDIUM Exit code: 0 | ||||
| 3260 | --a043f851 | C:\Users\admin\AppData\Local\Temp\1ebrx81.exe | 1ebrx81.exe | |
User: admin Integrity Level: MEDIUM Exit code: 0 | ||||
| 2564 | "C:\Users\admin\AppData\Local\easywindow\easywindow.exe" | C:\Users\admin\AppData\Local\easywindow\easywindow.exe | — | 1ebrx81.exe |
User: admin Integrity Level: MEDIUM Exit code: 0 | ||||
| 3368 | "C:\Users\admin\AppData\Local\easywindow\easywindow.exe" | C:\Users\admin\AppData\Local\easywindow\easywindow.exe | — | easywindow.exe |
User: admin Integrity Level: MEDIUM Exit code: 0 | ||||
| 3500 | --fd47f3b8 | C:\Users\admin\AppData\Local\easywindow\easywindow.exe | — | easywindow.exe |
User: admin Integrity Level: MEDIUM Exit code: 0 | ||||
| 408 | --fd47f3b8 | C:\Users\admin\AppData\Local\easywindow\easywindow.exe | easywindow.exe | |
User: admin Integrity Level: MEDIUM | ||||
Total events
70
Read events
55
Write events
15
Delete events
0
Modification events
| (PID) Process: | (408) easywindow.exe | Key: | HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Tracing\easywindow_RASAPI32 |
| Operation: | write | Name: | EnableFileTracing |
Value: 0 | |||
| (PID) Process: | (408) easywindow.exe | Key: | HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Tracing\easywindow_RASAPI32 |
| Operation: | write | Name: | EnableConsoleTracing |
Value: 0 | |||
| (PID) Process: | (408) easywindow.exe | Key: | HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Tracing\easywindow_RASAPI32 |
| Operation: | write | Name: | FileTracingMask |
Value: 4294901760 | |||
| (PID) Process: | (408) easywindow.exe | Key: | HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Tracing\easywindow_RASAPI32 |
| Operation: | write | Name: | ConsoleTracingMask |
Value: 4294901760 | |||
| (PID) Process: | (408) easywindow.exe | Key: | HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Tracing\easywindow_RASAPI32 |
| Operation: | write | Name: | MaxFileSize |
Value: 1048576 | |||
| (PID) Process: | (408) easywindow.exe | Key: | HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Tracing\easywindow_RASAPI32 |
| Operation: | write | Name: | FileDirectory |
Value: %windir%\tracing | |||
| (PID) Process: | (408) easywindow.exe | Key: | HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Tracing\easywindow_RASMANCS |
| Operation: | write | Name: | EnableFileTracing |
Value: 0 | |||
| (PID) Process: | (408) easywindow.exe | Key: | HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Tracing\easywindow_RASMANCS |
| Operation: | write | Name: | EnableConsoleTracing |
Value: 0 | |||
| (PID) Process: | (408) easywindow.exe | Key: | HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Tracing\easywindow_RASMANCS |
| Operation: | write | Name: | FileTracingMask |
Value: 4294901760 | |||
| (PID) Process: | (408) easywindow.exe | Key: | HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Tracing\easywindow_RASMANCS |
| Operation: | write | Name: | ConsoleTracingMask |
Value: 4294901760 | |||
Executable files
1
Suspicious files
8
Text files
0
Unknown types
0
Dropped files
PID | Process | Filename | Type | |
|---|---|---|---|---|
| 3500 | easywindow.exe | C:\Users\admin\AppData\Roaming\Microsoft\Crypto\RSA\S-1-5-21-1302019708-1500728564-335382590-1000\0f5007522459c86e95ffcc62f32308f1_90059c37-1320-41a4-b58d-2b75a9850d2f | binary | |
MD5:3DD71FDF9A91A99DE9B726DE80E5BE43 | SHA256:20ED443954F9C3BB6C676D145940E1BD8E478B89AF74816D0E6121E1D24161D5 | |||
| 3676 | 1ebrx81.exe | C:\Users\admin\AppData\Roaming\Microsoft\Crypto\RSA\S-1-5-21-1302019708-1500728564-335382590-1000\0f5007522459c86e95ffcc62f32308f1_90059c37-1320-41a4-b58d-2b75a9850d2f | binary | |
MD5:165A124C64EAC8B6D8B6019828325BE6 | SHA256:8CE23A0C0609B458F8BD2B845712025D7D3682415FBC809EB567B640CB86A9D2 | |||
| 3260 | 1ebrx81.exe | C:\Users\admin\AppData\Local\easywindow\easywindow.exe | executable | |
MD5:BF2A3BBE79924E52BE9E18824C1E1550 | SHA256:23BB7590D1F79E552182BF686882D05F31035B76BE173B24308EA374BDEAF58D | |||
| 2572 | 1ebrx81.exe | C:\Users\admin\AppData\Roaming\Microsoft\Crypto\RSA\S-1-5-21-1302019708-1500728564-335382590-1000\0f5007522459c86e95ffcc62f32308f1_90059c37-1320-41a4-b58d-2b75a9850d2f | binary | |
MD5:76B2739F9396FC5593FBB2BD417E2862 | SHA256:8BF3301C4B19308F95108ECD24882D91D7419AAD2E9CA69C341759DE6099B6E1 | |||
| 2564 | easywindow.exe | C:\Users\admin\AppData\Roaming\Microsoft\Crypto\RSA\S-1-5-21-1302019708-1500728564-335382590-1000\0f5007522459c86e95ffcc62f32308f1_90059c37-1320-41a4-b58d-2b75a9850d2f | binary | |
MD5:383AEAF3EC8098D44FF320E3BA47FEC3 | SHA256:3C469B026295B912D4181D7DB3CBDECC61B36E65DCB3AB93EED2F83151AC82CE | |||
Download PCAP, analyze network streams, HTTP content and a lot more at the full report
HTTP(S) requests
1
TCP/UDP connections
1
DNS requests
0
Threats
0
HTTP requests
PID | Process | Method | HTTP Code | IP | URL | CN | Type | Size | Reputation |
|---|---|---|---|---|---|---|---|---|---|
408 | easywindow.exe | POST | 200 | 114.79.134.129:443 | http://114.79.134.129:443/publish/loadan/ringin/ | IN | binary | 132 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 |
|---|---|---|---|---|---|---|
408 | easywindow.exe | 114.79.134.129:443 | — | D-Vois Broadband Pvt Ltd | IN | malicious |
DNS requests
Threats
PID | Process | Class | Message |
|---|---|---|---|
408 | easywindow.exe | A Network Trojan was detected | AV TROJAN W32/Emotet CnC Checkin (Apr 2019) |
408 | easywindow.exe | A Network Trojan was detected | MALWARE [PTsecurity] Feodo/Emotet |
408 | easywindow.exe | Potentially Bad Traffic | ET POLICY HTTP traffic on port 443 (POST) |
3 ETPRO signatures available at the full report