download: | iY |
Full analysis: | https://app.any.run/tasks/9fcb5073-32ff-4417-a43f-72edacd538b8 |
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: | January 18, 2020, 09:37:57 |
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: | 22A610B86A5FF48DCA872288FA4C25ED |
SHA1: | 0ED2B48542F1A15C7D7BB4DBCD50A6E0AAF4F3C8 |
SHA256: | FA864DFFC838C34CC77476AFEC81A66ACF6320B1DA42A5773F363591E6D8C653 |
SSDEEP: | 6144:keeqOehy0o9z+dfMfpwZZZZw/zkF5+ZymSRln98xN:nVjt8Pri5+ZIX9+ |
.exe | | | Win32 Executable MS Visual C++ (generic) (38.7) |
---|---|---|
.exe | | | Win64 Executable (generic) (34.3) |
.scr | | | Windows screen saver (16.2) |
.exe | | | Win32 Executable (generic) (5.6) |
.exe | | | Generic Win/DOS Executable (2.4) |
MachineType: | Intel 386 or later, and compatibles |
---|---|
TimeStamp: | 2020:01:17 19:07:47+01:00 |
PEType: | PE32 |
LinkerVersion: | 7.1 |
CodeSize: | 208896 |
InitializedDataSize: | 155648 |
UninitializedDataSize: | - |
EntryPoint: | 0x1d436 |
OSVersion: | 4 |
ImageVersion: | - |
SubsystemVersion: | 4 |
Subsystem: | Windows GUI |
FileVersionNumber: | 1.0.0.76 |
ProductVersionNumber: | 1.0.0.76 |
FileFlagsMask: | 0x003f |
FileFlags: | (none) |
FileOS: | Win32 |
ObjectFileType: | Executable application |
FileSubtype: | - |
LanguageCode: | French |
CharacterSet: | Unicode |
CompanyName: | - |
FileDescription: | Application MFC DShowEncoder |
FileVersion: | 1, 0, 0, 76 |
InternalName: | DShowEncoder |
LegalCopyright: | Copyright (C) 2002 |
LegalTrademarks: | - |
OriginalFileName: | DShowEncoder.EXE |
ProductName: | Application DShowEncoder |
ProductVersion: | 1, 0, 0, 76 |
Architecture: | IMAGE_FILE_MACHINE_I386 |
---|---|
Subsystem: | IMAGE_SUBSYSTEM_WINDOWS_GUI |
Compilation Date: | 17-Jan-2020 18:07:47 |
Detected languages: |
|
CompanyName: | - |
FileDescription: | Application MFC DShowEncoder |
FileVersion: | 1, 0, 0, 76 |
InternalName: | DShowEncoder |
LegalCopyright: | Copyright (C) 2002 |
LegalTrademarks: | - |
OriginalFilename: | DShowEncoder.EXE |
ProductName: | Application DShowEncoder |
ProductVersion: | 1, 0, 0, 76 |
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: | 0x00000100 |
Signature: | PE |
---|---|
Machine: | IMAGE_FILE_MACHINE_I386 |
Number of sections: | 4 |
Time date stamp: | 17-Jan-2020 18:07:47 |
Pointer to Symbol Table: | 0x00000000 |
Number of symbols: | 0 |
Size of Optional Header: | 0x00E0 |
Characteristics: |
|
Name | Virtual Address | Virtual Size | Raw Size | Charateristics | Entropy |
---|---|---|---|---|---|
.text | 0x00001000 | 0x00032664 | 0x00033000 | IMAGE_SCN_CNT_CODE, IMAGE_SCN_MEM_EXECUTE, IMAGE_SCN_MEM_READ | 5.29992 |
.rdata | 0x00034000 | 0x000073C8 | 0x00008000 | IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_READ | 4.70606 |
.data | 0x0003C000 | 0x000051D4 | 0x00002000 | IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_READ, IMAGE_SCN_MEM_WRITE | 3.57086 |
.rsrc | 0x00042000 | 0x00017ED8 | 0x00018000 | IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_READ | 7.31933 |
Title | Entropy | Size | Codepage | Language | Type |
---|---|---|---|---|---|
1 | 3.39531 | 804 | UNKNOWN | French - France | RT_VERSION |
2 | 2.38932 | 296 | UNKNOWN | French - France | RT_ICON |
3 | 3.83338 | 2216 | UNKNOWN | French - France | RT_ICON |
4 | 2.61176 | 1384 | UNKNOWN | French - France | RT_ICON |
5 | 5.08887 | 4264 | UNKNOWN | French - France | RT_ICON |
6 | 4.45124 | 1128 | UNKNOWN | French - France | RT_ICON |
7 | 2.2255 | 88 | UNKNOWN | French - France | RT_STRING |
8 | 2.74274 | 180 | UNKNOWN | French - France | RT_CURSOR |
9 | 2.34038 | 308 | UNKNOWN | French - France | RT_CURSOR |
10 | 2.34004 | 308 | UNKNOWN | French - France | RT_CURSOR |
ADVAPI32.dll |
COMCTL32.dll |
GDI32.dll |
KERNEL32.dll |
OLEACC.dll (delay-loaded) |
OLEAUT32.dll |
QUARTZ.dll |
RPCRT4.dll |
SHLWAPI.dll |
USER32.dll |
PID | CMD | Path | Indicators | Parent process |
---|---|---|---|---|
2236 | "C:\Users\admin\AppData\Local\Temp\iY.exe" | C:\Users\admin\AppData\Local\Temp\iY.exe | — | explorer.exe |
User: admin Integrity Level: MEDIUM Description: Application MFC DShowEncoder Exit code: 0 Version: 1, 0, 0, 76 | ||||
2176 | --54299b94 | C:\Users\admin\AppData\Local\Temp\iY.exe | iY.exe | |
User: admin Integrity Level: MEDIUM Description: Application MFC DShowEncoder Exit code: 0 Version: 1, 0, 0, 76 | ||||
1600 | "C:\Users\admin\AppData\Local\serialfunc\serialfunc.exe" | C:\Users\admin\AppData\Local\serialfunc\serialfunc.exe | — | iY.exe |
User: admin Integrity Level: MEDIUM Description: Application MFC DShowEncoder Exit code: 0 Version: 1, 0, 0, 76 | ||||
3464 | --d6864438 | C:\Users\admin\AppData\Local\serialfunc\serialfunc.exe | serialfunc.exe | |
User: admin Integrity Level: MEDIUM Description: Application MFC DShowEncoder Version: 1, 0, 0, 76 |
PID | Process | Filename | Type | |
---|---|---|---|---|
2176 | iY.exe | C:\Users\admin\AppData\Local\serialfunc\serialfunc.exe | executable | |
MD5:22A610B86A5FF48DCA872288FA4C25ED | SHA256:FA864DFFC838C34CC77476AFEC81A66ACF6320B1DA42A5773F363591E6D8C653 |
PID | Process | Method | HTTP Code | IP | URL | CN | Type | Size | Reputation |
---|---|---|---|---|---|---|---|---|---|
3464 | serialfunc.exe | POST | 200 | 100.6.23.40:80 | http://100.6.23.40/bZKXQnV4A82BA3 | US | binary | 148 b | malicious |
PID | Process | IP | Domain | ASN | CN | Reputation |
---|---|---|---|---|---|---|
3464 | serialfunc.exe | 100.6.23.40:80 | — | MCI Communications Services, Inc. d/b/a Verizon Business | US | malicious |
PID | Process | Class | Message |
---|---|---|---|
3464 | serialfunc.exe | A Network Trojan was detected | ET TROJAN Win32/Emotet CnC Activity (POST) M5 |
3464 | serialfunc.exe | A Network Trojan was detected | ET TROJAN Win32/Emotet CnC Activity (POST) M6 |
3464 | serialfunc.exe | A Network Trojan was detected | MALWARE [PTsecurity] Feodo/Emotet |