| File name: | 1f0d15690f737b2de9a19ba45b7f0348 |
| Full analysis: | https://app.any.run/tasks/a28eccfc-cd6f-4f64-adaf-97516c5546c2 |
| Verdict: | Malicious activity |
| Analysis date: | July 17, 2019, 18:53:37 |
| OS: | Windows 7 Professional Service Pack 1 (build: 7601, 32 bit) |
| Indicators: | |
| MIME: | application/x-dosexec |
| File info: | PE32 executable (GUI) Intel 80386 Mono/.Net assembly, for MS Windows |
| MD5: | 1F0D15690F737B2DE9A19BA45B7F0348 |
| SHA1: | F3ABB527A3564E0692761F5F59AFBB79499664F9 |
| SHA256: | 934356342B0A721E6E7A2759206B96538757E70D7BCDD08A44098296E09B737A |
| SSDEEP: | 12288:4FW4pO2r2nIboFasvJnpA+F+aA/9hjxZ/OEMuHIaMFFRl:h4p7r2nIEMMdpd/A//Pl83 |
MALICIOUS
Changes the autorun value in the registry
- reg.exe (PID: 1756)
Changes the login/logoff helper path in the registry
- 1f0d15690f737b2de9a19ba45b7f0348.exe (PID: 2104)
SUSPICIOUS
Creates files in the user directory
- javaw.exe (PID: 2508)
- 1f0d15690f737b2de9a19ba45b7f0348.exe (PID: 2104)
Executes JAVA applets
- 1f0d15690f737b2de9a19ba45b7f0348.exe (PID: 2104)
Executable content was dropped or overwritten
- 1f0d15690f737b2de9a19ba45b7f0348.exe (PID: 2104)
Application launched itself
- 1f0d15690f737b2de9a19ba45b7f0348.exe (PID: 2104)
Starts CMD.EXE for commands execution
- javaw.exe (PID: 2508)
Uses REG.EXE to modify Windows registry
- cmd.exe (PID: 3716)
INFO
No info indicators.
Find more information about signature artifacts and mapping to MITRE ATT&CK™ MATRIX at the full report
TRiD
| .exe | | | Generic CIL Executable (.NET, Mono, etc.) (63.1) |
|---|---|---|
| .exe | | | Win64 Executable (generic) (23.8) |
| .dll | | | Win32 Dynamic Link Library (generic) (5.6) |
| .exe | | | Win32 Executable (generic) (3.8) |
| .exe | | | Generic Win/DOS Executable (1.7) |
EXIF
EXE
| MachineType: | Intel 386 or later, and compatibles |
|---|---|
| TimeStamp: | 2019:07:06 17:12:07+02:00 |
| PEType: | PE32 |
| LinkerVersion: | 48 |
| CodeSize: | 447488 |
| InitializedDataSize: | 2048 |
| UninitializedDataSize: | - |
| EntryPoint: | 0x6f30e |
| OSVersion: | 4 |
| ImageVersion: | - |
| SubsystemVersion: | 4 |
| Subsystem: | Windows GUI |
| FileVersionNumber: | 1.0.0.0 |
| ProductVersionNumber: | 1.0.0.0 |
| FileFlagsMask: | 0x003f |
| FileFlags: | (none) |
| FileOS: | Win32 |
| ObjectFileType: | Executable application |
| FileSubtype: | - |
| LanguageCode: | Neutral |
| CharacterSet: | Unicode |
| Comments: | - |
| CompanyName: | - |
| FileDescription: | DirMngd |
| FileVersion: | 1.0.0.0 |
| InternalName: | DirMngd.exe |
| LegalCopyright: | Copyright DirMngd 2019 |
| LegalTrademarks: | - |
| OriginalFileName: | DirMngd.exe |
| ProductName: | DirMngd |
| ProductVersion: | 1.0.0.0 |
| AssemblyVersion: | 1.0.0.0 |
Summary
| Architecture: | IMAGE_FILE_MACHINE_I386 |
|---|---|
| Subsystem: | IMAGE_SUBSYSTEM_WINDOWS_GUI |
| Compilation Date: | 06-Jul-2019 15:12:07 |
| Comments: | - |
| CompanyName: | - |
| FileDescription: | DirMngd |
| FileVersion: | 1.0.0.0 |
| InternalName: | DirMngd.exe |
| LegalCopyright: | Copyright DirMngd 2019 |
| LegalTrademarks: | - |
| OriginalFilename: | DirMngd.exe |
| ProductName: | DirMngd |
| ProductVersion: | 1.0.0.0 |
| Assembly Version: | 1.0.0.0 |
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: | 0x00000080 |
PE Headers
| Signature: | PE |
|---|---|
| Machine: | IMAGE_FILE_MACHINE_I386 |
| Number of sections: | 3 |
| Time date stamp: | 06-Jul-2019 15:12:07 |
| 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 | 0x00002000 | 0x0006D314 | 0x0006D400 | IMAGE_SCN_CNT_CODE, IMAGE_SCN_MEM_EXECUTE, IMAGE_SCN_MEM_READ | 7.98569 |
.rsrc | 0x00070000 | 0x000005B0 | 0x00000600 | IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_READ | 4.09637 |
.reloc | 0x00072000 | 0x0000000C | 0x00000200 | IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_DISCARDABLE, IMAGE_SCN_MEM_READ | 0.10191 |
Resources
Title | Entropy | Size | Codepage | Language | Type |
|---|---|---|---|---|---|
1 | 4.98773 | 501 | UNKNOWN | UNKNOWN | RT_MANIFEST |
Imports
mscoree.dll |
Total processes
47
Monitored processes
6
Malicious processes
1
Suspicious processes
1
Behavior graph
Click at the process to see the details
Process information
PID | CMD | Path | Indicators | Parent process | |||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1756 | REG ADD HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Run /v Desktop /d "C:\Users\admin\AppData\Roaming\Desktop.jar" | C:\Windows\system32\reg.exe | cmd.exe | ||||||||||||
User: admin Company: Microsoft Corporation Integrity Level: HIGH Description: Registry Console Tool Exit code: 0 Version: 6.1.7600.16385 (win7_rtm.090713-1255) Modules
| |||||||||||||||
| 2104 | "C:\Users\admin\Desktop\1f0d15690f737b2de9a19ba45b7f0348.exe" | C:\Users\admin\Desktop\1f0d15690f737b2de9a19ba45b7f0348.exe | explorer.exe | ||||||||||||
User: admin Integrity Level: HIGH Description: DirMngd Exit code: 0 Version: 1.0.0.0 Modules
| |||||||||||||||
| 2508 | "C:\Program Files\Java\jre1.8.0_92\bin\javaw.exe" -jar "C:\Users\admin\AppData\Local\Temp\R64Rx3WyHUNqYsS5.jar" | C:\Program Files\Java\jre1.8.0_92\bin\javaw.exe | 1f0d15690f737b2de9a19ba45b7f0348.exe | ||||||||||||
User: admin Company: Oracle Corporation Integrity Level: HIGH Description: Java(TM) Platform SE binary Exit code: 0 Version: 8.0.920.14 Modules
| |||||||||||||||
| 3084 | "C:\Users\admin\Desktop\1f0d15690f737b2de9a19ba45b7f0348.exe" | C:\Users\admin\Desktop\1f0d15690f737b2de9a19ba45b7f0348.exe | 1f0d15690f737b2de9a19ba45b7f0348.exe | ||||||||||||
User: admin Integrity Level: HIGH Description: DirMngd Exit code: 0 Version: 1.0.0.0 Modules
| |||||||||||||||
| 3608 | "C:\Users\admin\Desktop\1f0d15690f737b2de9a19ba45b7f0348.exe" | C:\Users\admin\Desktop\1f0d15690f737b2de9a19ba45b7f0348.exe | — | explorer.exe | |||||||||||
User: admin Integrity Level: MEDIUM Description: DirMngd Exit code: 3221226540 Version: 1.0.0.0 Modules
| |||||||||||||||
| 3716 | cmd.exe /c "REG ADD HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Run /v Desktop /d "C:\Users\admin\AppData\Roaming\Desktop.jar"" | C:\Windows\system32\cmd.exe | — | javaw.exe | |||||||||||
User: admin Company: Microsoft Corporation Integrity Level: HIGH Description: Windows Command Processor Exit code: 0 Version: 6.1.7601.17514 (win7sp1_rtm.101119-1850) Modules
| |||||||||||||||
Total events
756
Read events
567
Write events
189
Delete events
0
Modification events
| (PID) Process: | (2104) 1f0d15690f737b2de9a19ba45b7f0348.exe | Key: | HKEY_CURRENT_USER\Software\Microsoft\Windows NT\CurrentVersion\Winlogon |
| Operation: | write | Name: | Shell |
Value: "C:\Users\admin\AppData\Roaming\any17bG0XzgM9K1r\4Qt0j4MxIaaM.exe",explorer.exe | |||
| (PID) Process: | (1756) reg.exe | Key: | HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Run |
| Operation: | write | Name: | Desktop |
Value: C:\Users\admin\AppData\Roaming\Desktop.jar | |||
| (PID) Process: | (2104) 1f0d15690f737b2de9a19ba45b7f0348.exe | Key: | HKEY_CURRENT_USER\Software\Microsoft\Windows NT\CurrentVersion\Winlogon |
| Operation: | write | Name: | Shell |
Value: "C:\Users\admin\AppData\Roaming\lou5Fo37vgQxH2I6\CyBMFZfU5H62.exe",explorer.exe | |||
| (PID) Process: | (3084) 1f0d15690f737b2de9a19ba45b7f0348.exe | Key: | HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Tracing\1f0d15690f737b2de9a19ba45b7f0348_RASAPI32 |
| Operation: | write | Name: | EnableFileTracing |
Value: 0 | |||
| (PID) Process: | (3084) 1f0d15690f737b2de9a19ba45b7f0348.exe | Key: | HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Tracing\1f0d15690f737b2de9a19ba45b7f0348_RASAPI32 |
| Operation: | write | Name: | EnableConsoleTracing |
Value: 0 | |||
| (PID) Process: | (3084) 1f0d15690f737b2de9a19ba45b7f0348.exe | Key: | HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Tracing\1f0d15690f737b2de9a19ba45b7f0348_RASAPI32 |
| Operation: | write | Name: | FileTracingMask |
Value: 4294901760 | |||
| (PID) Process: | (3084) 1f0d15690f737b2de9a19ba45b7f0348.exe | Key: | HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Tracing\1f0d15690f737b2de9a19ba45b7f0348_RASAPI32 |
| Operation: | write | Name: | ConsoleTracingMask |
Value: 4294901760 | |||
| (PID) Process: | (3084) 1f0d15690f737b2de9a19ba45b7f0348.exe | Key: | HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Tracing\1f0d15690f737b2de9a19ba45b7f0348_RASAPI32 |
| Operation: | write | Name: | MaxFileSize |
Value: 1048576 | |||
| (PID) Process: | (3084) 1f0d15690f737b2de9a19ba45b7f0348.exe | Key: | HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Tracing\1f0d15690f737b2de9a19ba45b7f0348_RASAPI32 |
| Operation: | write | Name: | FileDirectory |
Value: %windir%\tracing | |||
| (PID) Process: | (3084) 1f0d15690f737b2de9a19ba45b7f0348.exe | Key: | HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Tracing\1f0d15690f737b2de9a19ba45b7f0348_RASMANCS |
| Operation: | write | Name: | EnableFileTracing |
Value: 0 | |||
Executable files
4
Suspicious files
0
Text files
1
Unknown types
0
Dropped files
PID | Process | Filename | Type | |
|---|---|---|---|---|
| 2508 | javaw.exe | C:\Users\admin\AppData\Local\Temp\.xrst | — | |
MD5:— | SHA256:— | |||
| 2104 | 1f0d15690f737b2de9a19ba45b7f0348.exe | C:\Users\admin\AppData\Roaming\any17bG0XzgM9K1r\4Qt0j4MxIaaM.exe | executable | |
MD5:— | SHA256:— | |||
| 2104 | 1f0d15690f737b2de9a19ba45b7f0348.exe | C:\Users\admin\AppData\Local\Temp\R64Rx3WyHUNqYsS5.jar | java | |
MD5:— | SHA256:— | |||
| 2508 | javaw.exe | C:\Users\admin\.oracle_jre_usage\90737d32e3abaa4.timestamp | text | |
MD5:— | SHA256:— | |||
| 2104 | 1f0d15690f737b2de9a19ba45b7f0348.exe | C:\Users\admin\AppData\Roaming\lou5Fo37vgQxH2I6\CyBMFZfU5H62.exe | executable | |
MD5:— | SHA256:— | |||
| 2508 | javaw.exe | C:\Users\admin\AppData\Roaming\Desktop.jar | java | |
MD5:— | SHA256:— | |||
Download PCAP, analyze network streams, HTTP content and a lot more at the full report
HTTP(S) requests
0
TCP/UDP connections
22
DNS requests
1
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 |
|---|---|---|---|---|---|---|
3084 | 1f0d15690f737b2de9a19ba45b7f0348.exe | 104.20.208.21:443 | pastebin.com | Cloudflare Inc | US | shared |
2508 | javaw.exe | 103.114.60.30:5552 | — | — | — | unknown |
3084 | 1f0d15690f737b2de9a19ba45b7f0348.exe | 103.114.60.30:5552 | — | — | — | unknown |
— | — | 103.114.60.30:5552 | — | — | — | unknown |
DNS requests
Domain | IP | Reputation |
|---|---|---|
pastebin.com |
| malicious |