| File name: | ProjectLigma.exe |
| Full analysis: | https://app.any.run/tasks/3aebd0db-b057-4787-81fc-007e6deade7f |
| Verdict: | Malicious activity |
| Threats: | Orcus is a modular Remote Access Trojan with some unusual functions. This RAT enables attackers to create plugins using a custom development library and offers a robust core feature set that makes it one of the most dangerous malicious programs in its class. |
| Analysis date: | July 01, 2019, 16:11:55 |
| OS: | Windows 7 Professional Service Pack 1 (build: 7601, 32 bit) |
| Tags: | |
| Indicators: | |
| MIME: | application/x-dosexec |
| File info: | PE32 executable (GUI) Intel 80386 Mono/.Net assembly, for MS Windows |
| MD5: | B66ECE9DAEAED30818C6923BB079B39A |
| SHA1: | 77E59CA08B21234A0BD4A56027C87F1F321897D3 |
| SHA256: | 072AABAE278C0438B5AD55D8A19DB598EEF6E78584AD4B68A6A6717BE95DA4E1 |
| SSDEEP: | 24576:EoEwNDciVPxEj0assXJFjqCBXR8TjrXpX2iDW3lKeJJONano6Uft:SwDr5EjEqTqCYTjp2iDW3lKSk |
MALICIOUS
Orcus was detected
- svhost.exe (PID: 2064)
Starts Visual C# compiler
- svhost.exe (PID: 2064)
Runs app for hidden code execution
- ProjectLigma.exe (PID: 3376)
Changes the autorun value in the registry
- reg.exe (PID: 3492)
Application was dropped or rewritten from another process
- svhost.exe (PID: 2064)
SUSPICIOUS
Executable content was dropped or overwritten
- cmd.exe (PID: 2104)
- ProjectLigma.exe (PID: 3376)
Starts CMD.EXE for commands execution
- ProjectLigma.exe (PID: 3376)
Creates files in the user directory
- ProjectLigma.exe (PID: 3376)
- cmd.exe (PID: 2104)
Uses REG.EXE to modify Windows registry
- cmd.exe (PID: 2104)
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: | 2019:06:28 03:21:21+02:00 |
| PEType: | PE32 |
| LinkerVersion: | 8 |
| CodeSize: | 993280 |
| InitializedDataSize: | 154112 |
| UninitializedDataSize: | - |
| EntryPoint: | 0xf46ee |
| 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: | Synapse Bootstrapper |
| FileVersion: | 1.0.0.0 |
| InternalName: | Synapse Bootstrapper.exe |
| LegalCopyright: | Copyright © Synapse Development Team 2018 |
| LegalTrademarks: | - |
| OriginalFileName: | Synapse Bootstrapper.exe |
| ProductName: | Synapse Bootstrapper |
| ProductVersion: | 1.0.0.0 |
| AssemblyVersion: | 1.0.0.0 |
Summary
| Architecture: | IMAGE_FILE_MACHINE_I386 |
|---|---|
| Subsystem: | IMAGE_SUBSYSTEM_WINDOWS_GUI |
| Compilation Date: | 28-Jun-2019 01:21:21 |
| Comments: | - |
| CompanyName: | - |
| FileDescription: | Synapse Bootstrapper |
| FileVersion: | 1.0.0.0 |
| InternalName: | Synapse Bootstrapper.exe |
| LegalCopyright: | Copyright © Synapse Development Team 2018 |
| LegalTrademarks: | - |
| OriginalFilename: | Synapse Bootstrapper.exe |
| ProductName: | Synapse Bootstrapper |
| 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: | 28-Jun-2019 01:21:21 |
| 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 | 0x000F26F4 | 0x000F2800 | IMAGE_SCN_CNT_CODE, IMAGE_SCN_MEM_EXECUTE, IMAGE_SCN_MEM_READ | 7.98102 |
.rsrc | 0x000F6000 | 0x000256C4 | 0x00025800 | IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_READ | 2.78984 |
.reloc | 0x0011C000 | 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 | 3.26877 | 940 | Latin 1 / Western European | UNKNOWN | RT_VERSION |
Imports
mscoree.dll |
Total processes
42
Monitored processes
8
Malicious processes
2
Suspicious processes
1
Behavior graph
Click at the process to see the details
Process information
PID | CMD | Path | Indicators | Parent process | |||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1184 | timeout /t 60 | C:\Windows\system32\timeout.exe | — | cmd.exe | |||||||||||
User: admin Company: Microsoft Corporation Integrity Level: MEDIUM Description: timeout - pauses command processing Exit code: 0 Version: 6.1.7600.16385 (win7_rtm.090713-1255) Modules
| |||||||||||||||
| 2064 | "C:\Users\admin\AppData\Local\Temp\svhost.exe" | C:\Users\admin\AppData\Local\Temp\svhost.exe | ProjectLigma.exe | ||||||||||||
User: admin Company: Microsoft Corporation Integrity Level: MEDIUM Description: MSBuild.exe Exit code: 0 Version: 3.5.30729.4926 built by: NetFXw7 Modules
| |||||||||||||||
| 2104 | "cmd.exe" | C:\Windows\system32\cmd.exe | ProjectLigma.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
| |||||||||||||||
| 2568 | cmd /c C:\Users\admin\AppData\Roaming\IntelService\IntelService.exe.bat | C:\Windows\system32\cmd.exe | — | ProjectLigma.exe | |||||||||||
User: admin Company: Microsoft Corporation Integrity Level: MEDIUM Description: Windows Command Processor Exit code: 0 Version: 6.1.7601.17514 (win7sp1_rtm.101119-1850) Modules
| |||||||||||||||
| 3376 | "C:\Users\admin\AppData\Local\Temp\ProjectLigma.exe" | C:\Users\admin\AppData\Local\Temp\ProjectLigma.exe | explorer.exe | ||||||||||||
User: admin Integrity Level: MEDIUM Description: Synapse Bootstrapper Exit code: 0 Version: 1.0.0.0 Modules
| |||||||||||||||
| 3492 | reg add "HKCU\Software\Microsoft\Windows NT\CurrentVersion\Windows" /v Load /t REG_SZ /d "C:\Users\admin\AppData\Roaming\IntelService\IntelService.exe.lnk" /f | C:\Windows\system32\reg.exe | cmd.exe | ||||||||||||
User: admin Company: Microsoft Corporation Integrity Level: MEDIUM Description: Registry Console Tool Exit code: 0 Version: 6.1.7600.16385 (win7_rtm.090713-1255) Modules
| |||||||||||||||
| 3540 | "C:\Windows\Microsoft.NET\Framework\v2.0.50727\csc.exe" /noconfig /fullpaths @"C:\Users\admin\AppData\Local\Temp\n0toydv-.cmdline" | C:\Windows\Microsoft.NET\Framework\v2.0.50727\csc.exe | — | svhost.exe | |||||||||||
User: admin Company: Microsoft Corporation Integrity Level: MEDIUM Description: Visual C# Command Line Compiler Exit code: 0 Version: 8.0.50727.4927 (NetFXspW7.050727-4900) Modules
| |||||||||||||||
| 3640 | C:\Windows\Microsoft.NET\Framework\v2.0.50727\cvtres.exe /NOLOGO /READONLY /MACHINE:IX86 "/OUT:C:\Users\admin\AppData\Local\Temp\RES1035.tmp" "c:\Users\admin\AppData\Local\Temp\CSC1034.tmp" | C:\Windows\Microsoft.NET\Framework\v2.0.50727\cvtres.exe | — | csc.exe | |||||||||||
User: admin Company: Microsoft Corporation Integrity Level: MEDIUM Description: Microsoft® Resource File To COFF Object Conversion Utility Exit code: 0 Version: 8.00.50727.4940 (Win7SP1.050727-5400) Modules
| |||||||||||||||
Total events
206
Read events
205
Write events
1
Delete events
0
Modification events
| (PID) Process: | (3492) reg.exe | Key: | HKEY_CURRENT_USER\Software\Microsoft\Windows NT\CurrentVersion\Windows |
| Operation: | write | Name: | Load |
Value: C:\Users\admin\AppData\Roaming\IntelService\IntelService.exe.lnk | |||
Executable files
2
Suspicious files
0
Text files
4
Unknown types
1
Dropped files
PID | Process | Filename | Type | |
|---|---|---|---|---|
| 3540 | csc.exe | C:\Users\admin\AppData\Local\Temp\CSC1034.tmp | — | |
MD5:— | SHA256:— | |||
| 3640 | cvtres.exe | C:\Users\admin\AppData\Local\Temp\RES1035.tmp | — | |
MD5:— | SHA256:— | |||
| 3540 | csc.exe | C:\Users\admin\AppData\Local\Temp\n0toydv-.dll | — | |
MD5:— | SHA256:— | |||
| 3540 | csc.exe | C:\Users\admin\AppData\Local\Temp\n0toydv-.out | — | |
MD5:— | SHA256:— | |||
| 3376 | ProjectLigma.exe | C:\Users\admin\AppData\Roaming\IntelService\IntelService.exe.lnk | lnk | |
MD5:— | SHA256:— | |||
| 2064 | svhost.exe | C:\Users\admin\AppData\Local\Temp\n0toydv-.0.cs | text | |
MD5:— | SHA256:— | |||
| 2104 | cmd.exe | C:\Users\admin\AppData\Roaming\IntelService\IntelService.exe | executable | |
MD5:— | SHA256:— | |||
| 3376 | ProjectLigma.exe | C:\Users\admin\AppData\Roaming\IntelService\IntelService.exe.bat | text | |
MD5:— | SHA256:— | |||
| 2064 | svhost.exe | C:\Users\admin\AppData\Local\Temp\n0toydv-.cmdline | text | |
MD5:— | SHA256:— | |||
| 3376 | ProjectLigma.exe | C:\Users\admin\AppData\Local\Temp\svhost.exe | executable | |
MD5:2E5F1CF69F92392F8829FC9C9263AE9B | SHA256:51985A57E085D8B17042F0CDC1F905380B792854733EB3275FD8FCE4E3BB886B | |||
Download PCAP, analyze network streams, HTTP content and a lot more at the full report
HTTP(S) requests
0
TCP/UDP connections
5
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 |
|---|---|---|---|---|---|---|
2064 | svhost.exe | 144.202.48.121:1337 | — | Baltimore Technology Park, LLC | US | malicious |