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| File name: | IMG001.exe |
| Full analysis: | https://app.any.run/tasks/e32be559-2814-438f-827e-37e80df85ac6 |
| Verdict: | Malicious activity |
| Analysis date: | March 21, 2019, 16:09:44 |
| 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, Nullsoft Installer self-extracting archive |
| MD5: | D59E32EEFE00E9BF9E0F5DAFE68903FB |
| SHA1: | 99DC19E93978F7F2838C26F01BDB63ED2F16862B |
| SHA256: | E06AA8CE984B22DD80A60C1F818B781B05D1C07FACC91FEC8637B312A728C145 |
| SSDEEP: | 98304:MxtVPnq1y5tQOM33ZNqCtBixHl54Oyjes1bo5:uVPq1yLanrqTr43eSG |
MALICIOUS
Application was dropped or rewritten from another process
- tftp.exe (PID: 2776)
- tftp.exe (PID: 1632)
Loads the Task Scheduler COM API
- schtasks.exe (PID: 1580)
Uses Task Scheduler to run other applications
- cmd.exe (PID: 2312)
- cmd.exe (PID: 2468)
Changes the autorun value in the registry
- IMG001.exe (PID: 2036)
Writes to a start menu file
- IMG001.exe (PID: 2036)
Loads the Task Scheduler DLL interface
- schtasks.exe (PID: 2200)
SUSPICIOUS
Uses TASKKILL.EXE to kill process
- cmd.exe (PID: 3924)
- cmd.exe (PID: 2988)
Creates files in the user directory
- IMG001.exe (PID: 428)
- IMG001.exe (PID: 2036)
Starts CMD.EXE for commands execution
- IMG001.exe (PID: 428)
- IMG001.exe (PID: 2036)
Executable content was dropped or overwritten
- IMG001.exe (PID: 428)
- IMG001.exe (PID: 2036)
Starts itself from another location
- IMG001.exe (PID: 428)
Uses REG.EXE to modify Windows registry
- cmd.exe (PID: 2204)
Dropped object may contain URLs of mainers pools
- IMG001.exe (PID: 2036)
Creates files in the Windows directory
- schtasks.exe (PID: 2200)
Removes files from Windows directory
- schtasks.exe (PID: 2200)
INFO
No info indicators.
Find more information about signature artifacts and mapping to MITRE ATT&CK™ MATRIX at the full report
TRiD
| .exe | | | NSIS - Nullsoft Scriptable Install System (91.9) |
|---|---|---|
| .exe | | | Win32 Executable MS Visual C++ (generic) (3.3) |
| .exe | | | Win64 Executable (generic) (3) |
| .dll | | | Win32 Dynamic Link Library (generic) (0.7) |
| .exe | | | Win32 Executable (generic) (0.4) |
EXIF
EXE
| MachineType: | Intel 386 or later, and compatibles |
|---|---|
| TimeStamp: | 2009:12:05 23:51:50+01:00 |
| PEType: | PE32 |
| LinkerVersion: | 6 |
| CodeSize: | 23552 |
| InitializedDataSize: | 3927040 |
| UninitializedDataSize: | 8192 |
| EntryPoint: | 0x30de |
| OSVersion: | 4 |
| ImageVersion: | 6 |
| SubsystemVersion: | 4 |
| Subsystem: | Windows GUI |
Summary
| Architecture: | IMAGE_FILE_MACHINE_I386 |
|---|---|
| Subsystem: | IMAGE_SUBSYSTEM_WINDOWS_GUI |
| Compilation Date: | 05-Dec-2009 22:51:50 |
| 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: | 0x000000D0 |
PE Headers
| Signature: | PE |
|---|---|
| Machine: | IMAGE_FILE_MACHINE_I386 |
| Number of sections: | 5 |
| Time date stamp: | 05-Dec-2009 22:51:50 |
| 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 | 0x00005A2C | 0x00005C00 | IMAGE_SCN_CNT_CODE, IMAGE_SCN_MEM_EXECUTE, IMAGE_SCN_MEM_READ | 6.44711 |
.rdata | 0x00007000 | 0x00001190 | 0x00001200 | IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_READ | 5.17976 |
.data | 0x00009000 | 0x003BC798 | 0x00000400 | IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_READ, IMAGE_SCN_MEM_WRITE | 4.61456 |
.ndata | 0x003C6000 | 0x00040000 | 0x00000000 | IMAGE_SCN_CNT_UNINITIALIZED_DATA, IMAGE_SCN_MEM_READ, IMAGE_SCN_MEM_WRITE | 0 |
.rsrc | 0x00406000 | 0x0000FBD8 | 0x0000FC00 | IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_READ | 7.02457 |
Resources
Title | Entropy | Size | Codepage | Language | Type |
|---|---|---|---|---|---|
1 | 5.20956 | 716 | UNKNOWN | English - United States | RT_MANIFEST |
2 | 4.32545 | 9640 | UNKNOWN | English - United States | RT_ICON |
3 | 4.80027 | 4264 | UNKNOWN | English - United States | RT_ICON |
4 | 5.12941 | 3752 | UNKNOWN | English - United States | RT_ICON |
5 | 5.76716 | 2216 | UNKNOWN | English - United States | RT_ICON |
6 | 3.19606 | 1640 | UNKNOWN | English - United States | RT_ICON |
7 | 4.29006 | 1384 | UNKNOWN | English - United States | RT_ICON |
8 | 5.50369 | 1128 | UNKNOWN | English - United States | RT_ICON |
9 | 3.32968 | 744 | UNKNOWN | English - United States | RT_ICON |
10 | 3.42711 | 296 | UNKNOWN | English - United States | RT_ICON |
Imports
ADVAPI32.dll |
COMCTL32.dll |
GDI32.dll |
KERNEL32.dll |
SHELL32.dll |
USER32.dll |
VERSION.dll |
ole32.dll |
Total processes
55
Monitored processes
20
Malicious processes
2
Suspicious processes
2
Behavior graph
Click at the process to see the details
Process information
PID | CMD | Path | Indicators | Parent process |
|---|---|---|---|---|
| 428 | "C:\Users\admin\AppData\Local\Temp\IMG001.exe" | C:\Users\admin\AppData\Local\Temp\IMG001.exe | explorer.exe | |
User: admin Integrity Level: MEDIUM Exit code: 2 | ||||
| 3924 | "C:\Windows\system32\cmd.exe" /c taskkill /f /im tftp.exe & tskill tftp.exe | C:\Windows\system32\cmd.exe | — | IMG001.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) | ||||
| 1892 | taskkill /f /im tftp.exe | C:\Windows\system32\taskkill.exe | — | cmd.exe |
User: admin Company: Microsoft Corporation Integrity Level: MEDIUM Description: Terminates Processes Exit code: 128 Version: 6.1.7600.16385 (win7_rtm.090713-1255) | ||||
| 4032 | tskill tftp.exe | C:\Windows\system32\tskill.exe | — | cmd.exe |
User: admin Company: Microsoft Corporation Integrity Level: MEDIUM Description: Remote Desktop Services End Process Utility Exit code: 1 Version: 6.1.7600.16385 (win7_rtm.090713-1255) | ||||
| 2776 | "C:\Users\admin\AppData\Local\Temp\tftp.exe" | C:\Users\admin\AppData\Local\Temp\tftp.exe | — | IMG001.exe |
User: admin Integrity Level: MEDIUM Exit code: 1 | ||||
| 2036 | "C:\Users\admin\AppData\Roaming\NsMiner\IMG001.exe" | C:\Users\admin\AppData\Roaming\NsMiner\IMG001.exe | IMG001.exe | |
User: admin Integrity Level: MEDIUM | ||||
| 2988 | "C:\Windows\system32\cmd.exe" /c taskkill /f /im tftp.exe & tskill tftp.exe | C:\Windows\system32\cmd.exe | — | IMG001.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) | ||||
| 3964 | taskkill /f /im tftp.exe | C:\Windows\system32\taskkill.exe | — | cmd.exe |
User: admin Company: Microsoft Corporation Integrity Level: MEDIUM Description: Terminates Processes Exit code: 0 Version: 6.1.7600.16385 (win7_rtm.090713-1255) | ||||
| 2848 | tskill tftp.exe | C:\Windows\system32\tskill.exe | — | cmd.exe |
User: admin Company: Microsoft Corporation Integrity Level: MEDIUM Description: Remote Desktop Services End Process Utility Exit code: 1 Version: 6.1.7600.16385 (win7_rtm.090713-1255) | ||||
| 1632 | "C:\Users\admin\AppData\Local\Temp\tftp.exe" | C:\Users\admin\AppData\Local\Temp\tftp.exe | IMG001.exe | |
User: admin Integrity Level: MEDIUM | ||||
Total events
757
Read events
734
Write events
23
Delete events
0
Modification events
| (PID) Process: | (428) IMG001.exe | Key: | HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap |
| Operation: | write | Name: | UNCAsIntranet |
Value: 0 | |||
| (PID) Process: | (428) IMG001.exe | Key: | HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap |
| Operation: | write | Name: | AutoDetect |
Value: 1 | |||
| (PID) Process: | (2036) IMG001.exe | Key: | HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap |
| Operation: | write | Name: | UNCAsIntranet |
Value: 0 | |||
| (PID) Process: | (2036) IMG001.exe | Key: | HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap |
| Operation: | write | Name: | AutoDetect |
Value: 1 | |||
| (PID) Process: | (2036) IMG001.exe | Key: | HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Run |
| Operation: | write | Name: | |
Value: C:\Users\admin\AppData\Roaming\NsMiner\IMG001.exe | |||
| (PID) Process: | (1632) tftp.exe | Key: | HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Tracing\tftp_RASAPI32 |
| Operation: | write | Name: | EnableFileTracing |
Value: 0 | |||
| (PID) Process: | (1632) tftp.exe | Key: | HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Tracing\tftp_RASAPI32 |
| Operation: | write | Name: | EnableConsoleTracing |
Value: 0 | |||
| (PID) Process: | (1632) tftp.exe | Key: | HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Tracing\tftp_RASAPI32 |
| Operation: | write | Name: | FileTracingMask |
Value: 4294901760 | |||
| (PID) Process: | (1632) tftp.exe | Key: | HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Tracing\tftp_RASAPI32 |
| Operation: | write | Name: | ConsoleTracingMask |
Value: 4294901760 | |||
| (PID) Process: | (1632) tftp.exe | Key: | HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Tracing\tftp_RASAPI32 |
| Operation: | write | Name: | MaxFileSize |
Value: 1048576 | |||
Executable files
5
Suspicious files
2
Text files
1
Unknown types
1
Dropped files
PID | Process | Filename | Type | |
|---|---|---|---|---|
| 2200 | schtasks.exe | C:\Windows\Tasks\UAC.job | — | |
MD5:— | SHA256:— | |||
| 2036 | IMG001.exe | C:\Users\admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\Run.lnk | lnk | |
MD5:EDC57A37FE5624E83DFB08458913D15E | SHA256:C7312F5EA0A90D62EF29049B69FF74D7B9ED4C695AA8CF3C619148FC45BC95BA | |||
| 2036 | IMG001.exe | C:\Users\admin\AppData\Local\Temp\tftp.exe | executable | |
MD5:461ED9A62B59CF0436AB6CEE3C60FE85 | SHA256:40FE74D3A1116ED8CA64C62FEB694327A414059EEAEF62C28BC5917E2E991B3D | |||
| 428 | IMG001.exe | C:\Users\admin\AppData\Local\Temp\tftp.exe | executable | |
MD5:461ED9A62B59CF0436AB6CEE3C60FE85 | SHA256:40FE74D3A1116ED8CA64C62FEB694327A414059EEAEF62C28BC5917E2E991B3D | |||
| 428 | IMG001.exe | C:\Users\admin\AppData\Local\Temp\info.zip | compressed | |
MD5:8604E0F263922501F749CFCA447B041A | SHA256:52EC3BA075A507E62BB6E3272FB13B30A8DDC0F62C4EA194311D558B338EB5ED | |||
| 428 | IMG001.exe | C:\Users\admin\AppData\Roaming\NsMiner\IMG001.exe | executable | |
MD5:D59E32EEFE00E9BF9E0F5DAFE68903FB | SHA256:E06AA8CE984B22DD80A60C1F818B781B05D1C07FACC91FEC8637B312A728C145 | |||
| 2036 | IMG001.exe | C:\Users\admin\AppData\Roaming\NsMiner\NsCpuCNMiner32.exe | executable | |
MD5:3AFEB8E9AF02A33FF71BF2F6751CAE3A | SHA256:A0EBA3FDA0D7B22A5D694105EC700DF7C7012DDC4AE611C3071EF858E2C69F08 | |||
| 2036 | IMG001.exe | C:\Users\admin\AppData\Roaming\NsMiner\NsCpuCNMiner64.exe | executable | |
MD5:EEDB9D86AE8ABC65FA7AC7C6323D4E8F | SHA256:D0326F0DDCE4C00F93682E3A6F55A3125F6387E959E9ED6C5E5584E78E737078 | |||
| 2036 | IMG001.exe | C:\Users\admin\AppData\Roaming\NsMiner\pools.txt | text | |
MD5:5137876455F2FD0C032CEED6FDBE49CB | SHA256:8689FD11C63754AEABB202D7E1DB3E5FE896F4E4E3597D4BFED58950F3110BB9 | |||
| 2036 | IMG001.exe | C:\Users\admin\AppData\Local\Temp\info.zip | compressed | |
MD5:8604E0F263922501F749CFCA447B041A | SHA256:52EC3BA075A507E62BB6E3272FB13B30A8DDC0F62C4EA194311D558B338EB5ED | |||
Download PCAP, analyze network streams, HTTP content and a lot more at the full report
HTTP(S) requests
0
TCP/UDP connections
262
DNS requests
0
Threats
0
HTTP requests
Download PCAP, analyze network streams, HTTP content and a lot more at the full report
Connections
PID | Process | IP | Domain | ASN | CN | Reputation |
|---|---|---|---|---|---|---|
1632 | tftp.exe | 212.193.212.0:21 | — | ROSNIIROS Russian Institute for Public Networks | RU | unknown |
1632 | tftp.exe | 83.80.70.0:21 | — | Ziggo | NL | unknown |
1632 | tftp.exe | 93.235.101.0:21 | — | Deutsche Telekom AG | DE | unknown |
1632 | tftp.exe | 93.233.19.0:21 | — | Deutsche Telekom AG | DE | unknown |
1632 | tftp.exe | 217.171.76.0:21 | — | — | IT | unknown |
1632 | tftp.exe | 89.188.176.0:21 | — | Scientific-Production Enterprise Business Sviaz Holding LLC | RU | unknown |
1632 | tftp.exe | 206.99.129.0:21 | — | Savvis | US | unknown |
1632 | tftp.exe | 178.201.159.0:21 | — | Liberty Global Operations B.V. | DE | unknown |
1632 | tftp.exe | 84.30.138.0:21 | — | Ziggo | NL | unknown |
1632 | tftp.exe | 64.44.26.0:21 | — | Nexeon Technologies, Inc. | US | unknown |