| File name: | C:\Users\admin\AppData\Local\KBDTUQ\inetmib1.exe |
| Full analysis: | https://app.any.run/tasks/3ed7cbec-3691-44a8-a450-c291423dcdaa |
| 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: | August 21, 2020, 06:49:51 |
| 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: | 58AB8FA9B11E59E49610DCA24DD1F3AE |
| SHA1: | A984B2881164E1EEB57CE3DC9C2A52148E0BFCB1 |
| SHA256: | F0782B75CCEB92426C648EA31864DCC2FF132C03AAF25B488F4908819C7B1B71 |
| SSDEEP: | 6144:PqfI2dK4las/gMXzGnZq/Tdbi7jqy9o1KPl7TMSa:PqfIJ4lxgMXyUTu8WBY |
MALICIOUS
Changes the autorun value in the registry
- memdiag.exe (PID: 2136)
Connects to CnC server
- memdiag.exe (PID: 2136)
EMOTET was detected
- memdiag.exe (PID: 2136)
SUSPICIOUS
Executable content was dropped or overwritten
- inetmib1.exe (PID: 2836)
Reads Internet Cache Settings
- memdiag.exe (PID: 2136)
Starts itself from another location
- inetmib1.exe (PID: 2836)
Connects to server without host name
- memdiag.exe (PID: 2136)
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) (42.2) |
|---|---|---|
| .exe | | | Win64 Executable (generic) (37.3) |
| .dll | | | Win32 Dynamic Link Library (generic) (8.8) |
| .exe | | | Win32 Executable (generic) (6) |
| .exe | | | Generic Win/DOS Executable (2.7) |
EXIF
EXE
| MachineType: | Intel 386 or later, and compatibles |
|---|---|
| TimeStamp: | 2020:08:20 20:03:49+02:00 |
| PEType: | PE32 |
| LinkerVersion: | 6 |
| CodeSize: | 184320 |
| InitializedDataSize: | 143360 |
| UninitializedDataSize: | - |
| EntryPoint: | 0x9f0c |
| OSVersion: | 4 |
| ImageVersion: | - |
| SubsystemVersion: | 4 |
| Subsystem: | Windows GUI |
| FileVersionNumber: | 1.1.0.0 |
| ProductVersionNumber: | 1.1.0.0 |
| FileFlagsMask: | 0x003f |
| FileFlags: | (none) |
| FileOS: | Win32 |
| ObjectFileType: | Executable application |
| FileSubtype: | - |
| LanguageCode: | German |
| CharacterSet: | Unicode |
| Comments: | - |
| CompanyName: | - |
| FileDescription: | MFC-Anwendung SplitPath |
| FileVersion: | 1, 1, 0, 0 |
| InternalName: | SplitPath |
| LegalCopyright: | Copyright (C) 2005 |
| LegalTrademarks: | - |
| OriginalFileName: | SplitPath.EXE |
| PrivateBuild: | - |
| ProductName: | Anwendung SplitPath |
| ProductVersion: | 1, 1, 0, 0 |
| SpecialBuild: | - |
Summary
| Architecture: | IMAGE_FILE_MACHINE_I386 |
|---|---|
| Subsystem: | IMAGE_SUBSYSTEM_WINDOWS_GUI |
| Compilation Date: | 20-Aug-2020 18:03:49 |
| Detected languages: |
|
| Debug artifacts: |
|
| Comments: | - |
| CompanyName: | - |
| FileDescription: | MFC-Anwendung SplitPath |
| FileVersion: | 1, 1, 0, 0 |
| InternalName: | SplitPath |
| LegalCopyright: | Copyright (C) 2005 |
| LegalTrademarks: | - |
| OriginalFilename: | SplitPath.EXE |
| PrivateBuild: | - |
| ProductName: | Anwendung SplitPath |
| ProductVersion: | 1, 1, 0, 0 |
| SpecialBuild: | - |
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: | 0x000000E0 |
PE Headers
| Signature: | PE |
|---|---|
| Machine: | IMAGE_FILE_MACHINE_I386 |
| Number of sections: | 4 |
| Time date stamp: | 20-Aug-2020 18:03:49 |
| 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 | 0x0002C2FA | 0x0002D000 | IMAGE_SCN_CNT_CODE, IMAGE_SCN_MEM_EXECUTE, IMAGE_SCN_MEM_READ | 6.55058 |
.rdata | 0x0002E000 | 0x0000924A | 0x0000A000 | IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_READ | 4.51138 |
.data | 0x00038000 | 0x00006AE8 | 0x00003000 | IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_READ, IMAGE_SCN_MEM_WRITE | 3.45186 |
.rsrc | 0x0003F000 | 0x000116E8 | 0x00012000 | IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_READ | 6.73501 |
Resources
Title | Entropy | Size | Codepage | Language | Type |
|---|---|---|---|---|---|
1 | 3.37621 | 852 | UNKNOWN | German - Germany | RT_VERSION |
2 | 3.47511 | 296 | UNKNOWN | German - Germany | RT_ICON |
3 | 5.79615 | 3752 | UNKNOWN | German - Germany | RT_ICON |
4 | 6.46268 | 2216 | UNKNOWN | German - Germany | RT_ICON |
5 | 5.35245 | 1384 | UNKNOWN | German - Germany | RT_ICON |
6 | 4.6817 | 9640 | UNKNOWN | German - Germany | RT_ICON |
7 | 5.34824 | 4264 | UNKNOWN | German - Germany | RT_ICON |
8 | 5.45427 | 1128 | UNKNOWN | German - Germany | RT_ICON |
9 | 2.18901 | 78 | UNKNOWN | German - Germany | RT_STRING |
10 | 2.74274 | 180 | UNKNOWN | German - Germany | RT_CURSOR |
Imports
ADVAPI32.dll |
COMCTL32.dll |
GDI32.dll |
KERNEL32.dll |
SHELL32.dll |
USER32.dll |
WINSPOOL.DRV |
comdlg32.dll |
Total processes
37
Monitored processes
2
Malicious processes
2
Suspicious processes
0
Behavior graph
Click at the process to see the details
Process information
PID | CMD | Path | Indicators | Parent process | |||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2136 | "C:\Users\admin\AppData\Local\kbdax2\memdiag.exe" | C:\Users\admin\AppData\Local\kbdax2\memdiag.exe | inetmib1.exe | ||||||||||||
User: admin Integrity Level: MEDIUM Description: MFC-Anwendung SplitPath Exit code: 0 Version: 1, 1, 0, 0 Modules
| |||||||||||||||
| 2836 | "C:\Users\admin\AppData\Local\Temp\inetmib1.exe" | C:\Users\admin\AppData\Local\Temp\inetmib1.exe | explorer.exe | ||||||||||||
User: admin Integrity Level: MEDIUM Description: MFC-Anwendung SplitPath Exit code: 0 Version: 1, 1, 0, 0 Modules
| |||||||||||||||
Total events
69
Read events
63
Write events
6
Delete events
0
Modification events
| (PID) Process: | (2136) memdiag.exe | Key: | HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings\5.0\Cache\Content |
| Operation: | write | Name: | CachePrefix |
Value: | |||
| (PID) Process: | (2136) memdiag.exe | Key: | HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings\5.0\Cache\Cookies |
| Operation: | write | Name: | CachePrefix |
Value: Cookie: | |||
| (PID) Process: | (2136) memdiag.exe | Key: | HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings\5.0\Cache\History |
| Operation: | write | Name: | CachePrefix |
Value: Visited: | |||
| (PID) Process: | (2136) memdiag.exe | Key: | HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings |
| Operation: | write | Name: | ProxyEnable |
Value: 0 | |||
| (PID) Process: | (2136) memdiag.exe | Key: | HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings\Connections |
| Operation: | write | Name: | SavedLegacySettings |
Value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| |||
| (PID) Process: | (2136) memdiag.exe | Key: | HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Run |
| Operation: | write | Name: | memdiag |
Value: "C:\Users\admin\AppData\Local\kbdax2\memdiag.exe" | |||
Executable files
1
Suspicious files
0
Text files
0
Unknown types
0
Dropped files
PID | Process | Filename | Type | |
|---|---|---|---|---|
| 2836 | inetmib1.exe | C:\Users\admin\AppData\Local\kbdax2\memdiag.exe | executable | |
MD5:— | SHA256:— | |||
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
5
HTTP requests
PID | Process | Method | HTTP Code | IP | URL | CN | Type | Size | Reputation |
|---|---|---|---|---|---|---|---|---|---|
2136 | memdiag.exe | POST | 200 | 173.94.215.84:80 | http://173.94.215.84/bXLblVabiBklF/xiDWn8kEaXevthQwd/bIYQfCXqcyb/jMCvROYYopNia5Dg9af/8YYfAS68QRhbZit/LQv4zsP8wDiddLv/ | US | 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 |
|---|---|---|---|---|---|---|
— | — | 173.94.215.84:80 | — | Time Warner Cable Internet LLC | US | malicious |
DNS requests
Threats
PID | Process | Class | Message |
|---|---|---|---|
2136 | memdiag.exe | A Network Trojan was detected | ET CNC Feodo Tracker Reported CnC Server group 5 |
2136 | memdiag.exe | A Network Trojan was detected | ET TROJAN Win32/Emotet CnC Activity (POST) M8 |
2136 | memdiag.exe | A Network Trojan was detected | AV TROJAN W32/Emotet CnC Checkin M3 |
2136 | memdiag.exe | A Network Trojan was detected | MALWARE [PTsecurity] Emotet |
1 ETPRO signatures available at the full report