| File name: | ocspackage.exe |
| Full analysis: | https://app.any.run/tasks/ba1534b9-019b-44e2-90b4-b0c5383bb70f |
| Verdict: | Malicious activity |
| Analysis date: | January 13, 2021, 14:22:37 |
| 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: | 9398B5F8501D5723C69E87B908EB76E1 |
| SHA1: | D4E06BF2E2C325C88A22A41D3504EC8452D97FAD |
| SHA256: | 7019164F12CDB6E18A7E8F082A110DC73010E0166B603FACA24C14D9EC4DA9B1 |
| SSDEEP: | 24576:xfe4cnIFnEm3L6B5iA68s8YTobVr38YCS6cOR6qgO+BWRBnsAAw/R9z6RPQG:lcIOYG5iAA8Y+prCS6cI6tOyWrsAAE6z |
MALICIOUS
Drops executable file immediately after starts
- ocspackage.exe (PID: 3060)
- instocs.exe (PID: 3068)
- OcsSetup.exe (PID: 2908)
Loads dropped or rewritten executable
- ocspackage.exe (PID: 3060)
- instocs.exe (PID: 3068)
- OcsSetup.exe (PID: 2908)
Application was dropped or rewritten from another process
- instocs.exe (PID: 3068)
- OcsSetup.exe (PID: 2908)
SUSPICIOUS
Drops a file with too old compile date
- ocspackage.exe (PID: 3060)
- instocs.exe (PID: 3068)
- OcsSetup.exe (PID: 2908)
Executable content was dropped or overwritten
- ocspackage.exe (PID: 3060)
- instocs.exe (PID: 3068)
- OcsSetup.exe (PID: 2908)
Drops a file that was compiled in debug mode
- ocspackage.exe (PID: 3060)
Creates a directory in Program Files
- instocs.exe (PID: 3068)
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 (94.8) |
|---|---|---|
| .exe | | | Win32 Executable MS Visual C++ (generic) (3.4) |
| .dll | | | Win32 Dynamic Link Library (generic) (0.7) |
| .exe | | | Win32 Executable (generic) (0.5) |
| .exe | | | Generic Win/DOS Executable (0.2) |
EXIF
EXE
| MachineType: | Intel 386 or later, and compatibles |
|---|---|
| TimeStamp: | 2006:11:27 18:36:12+01:00 |
| PEType: | PE32 |
| LinkerVersion: | 6 |
| CodeSize: | 23552 |
| InitializedDataSize: | 166400 |
| UninitializedDataSize: | 1024 |
| EntryPoint: | 0x3161 |
| OSVersion: | 4 |
| ImageVersion: | - |
| SubsystemVersion: | 4 |
| Subsystem: | Windows GUI |
| FileVersionNumber: | 4.0.5.4 |
| ProductVersionNumber: | 4.0.5.4 |
| FileFlagsMask: | 0x0000 |
| FileFlags: | (none) |
| FileOS: | Win32 |
| ObjectFileType: | Executable application |
| FileSubtype: | - |
| LanguageCode: | English (U.S.) |
| CharacterSet: | Windows, Latin1 |
| Comments: | OcsAgentSetup.exe v4.0.5.4 for OCS Inventory NG |
| CompanyName: | Ocs Inventory Team |
| FileDescription: | OcsAgentSetup.exe v4.0.5.4 for OCS Inventory NG |
| FileVersion: | 4.0.5.4 |
| LegalCopyright: | Ocs Inventory Team |
| LegalTrademarks: | OcsPackager is an addon for Ocs Inventory NG. |
| ProductName: | Package made by OcsPackager |
Summary
| Architecture: | IMAGE_FILE_MACHINE_I386 |
|---|---|
| Subsystem: | IMAGE_SUBSYSTEM_WINDOWS_GUI |
| Compilation Date: | 27-Nov-2006 17:36:12 |
| Detected languages: |
|
| Comments: | OcsAgentSetup.exe v4.0.5.4 for OCS Inventory NG |
| CompanyName: | Ocs Inventory Team |
| FileDescription: | OcsAgentSetup.exe v4.0.5.4 for OCS Inventory NG |
| FileVersion: | 4.0.5.4 |
| LegalCopyright: | Ocs Inventory Team |
| LegalTrademarks: | OcsPackager is an addon for Ocs Inventory NG. |
| ProductName: | Package made by OcsPackager |
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: | 0x000000D8 |
PE Headers
| Signature: | PE |
|---|---|
| Machine: | IMAGE_FILE_MACHINE_I386 |
| Number of sections: | 5 |
| Time date stamp: | 27-Nov-2006 17:36:12 |
| 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 | 0x00005BFE | 0x00005C00 | IMAGE_SCN_CNT_CODE, IMAGE_SCN_MEM_EXECUTE, IMAGE_SCN_MEM_READ | 6.48354 |
.rdata | 0x00007000 | 0x000011FE | 0x00001200 | IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_READ | 5.27785 |
.data | 0x00009000 | 0x000264F4 | 0x00000400 | IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_READ, IMAGE_SCN_MEM_WRITE | 5.21099 |
.ndata | 0x00030000 | 0x00008000 | 0x00000000 | IMAGE_SCN_CNT_UNINITIALIZED_DATA, IMAGE_SCN_MEM_READ, IMAGE_SCN_MEM_WRITE | 0 |
.rsrc | 0x00038000 | 0x00002D50 | 0x00002E00 | IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_READ | 4.59766 |
Resources
Title | Entropy | Size | Codepage | Language | Type |
|---|---|---|---|---|---|
1 | 3.38253 | 892 | UNKNOWN | English - United States | RT_VERSION |
103 | 1.91924 | 20 | UNKNOWN | English - United States | RT_GROUP_ICON |
105 | 2.66174 | 256 | UNKNOWN | English - United States | RT_DIALOG |
106 | 2.88094 | 284 | UNKNOWN | English - United States | RT_DIALOG |
111 | 2.48825 | 96 | UNKNOWN | English - United States | RT_DIALOG |
Imports
ADVAPI32.dll |
COMCTL32.dll |
GDI32.dll |
KERNEL32.dll |
SHELL32.dll |
USER32.dll |
VERSION.dll |
ole32.dll |
Total processes
43
Monitored processes
4
Malicious processes
3
Suspicious processes
0
Behavior graph
Click at the process to see the details
Process information
PID | CMD | Path | Indicators | Parent process | |||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2804 | "C:\Users\admin\AppData\Local\Temp\ocspackage.exe" | C:\Users\admin\AppData\Local\Temp\ocspackage.exe | — | explorer.exe | |||||||||||
User: admin Company: Ocs Inventory Team Integrity Level: MEDIUM Description: OcsAgentSetup.exe v4.0.5.4 for OCS Inventory NG Exit code: 3221226540 Version: 4.0.5.4 Modules
| |||||||||||||||
| 2908 | "C:\Users\admin\AppData\Local\Temp\nsv2F38.tmp\OcsSetup.exe" /server:invsistemas.hnjtb.gcba.gob.ar /now /NoOcs_ContactLnk | C:\Users\admin\AppData\Local\Temp\nsv2F38.tmp\OcsSetup.exe | instocs.exe | ||||||||||||
User: admin Company: OCS Inventory NG Team Integrity Level: HIGH Description: OCS Inventory NG Agent for Windows installed as a service Exit code: 1 Version: 4.0.5.4 Modules
| |||||||||||||||
| 3060 | "C:\Users\admin\AppData\Local\Temp\ocspackage.exe" | C:\Users\admin\AppData\Local\Temp\ocspackage.exe | explorer.exe | ||||||||||||
User: admin Company: Ocs Inventory Team Integrity Level: HIGH Description: OcsAgentSetup.exe v4.0.5.4 for OCS Inventory NG Exit code: 0 Version: 4.0.5.4 Modules
| |||||||||||||||
| 3068 | instocs.exe | C:\Users\admin\AppData\Local\Temp\nsv2F38.tmp\instocs.exe | ocspackage.exe | ||||||||||||
User: admin Integrity Level: HIGH Exit code: 0 Modules
| |||||||||||||||
Total events
687
Read events
686
Write events
1
Delete events
0
Modification events
| (PID) Process: | (3060) ocspackage.exe | Key: | HKEY_LOCAL_MACHINE\SYSTEM\ControlSet001\Control\Session Manager |
| Operation: | write | Name: | PendingFileRenameOperations |
Value: \??\C:\Users\admin\AppData\Local\Temp\nsv2F38.tmp\ | |||
Executable files
11
Suspicious files
0
Text files
64
Unknown types
0
Dropped files
PID | Process | Filename | Type | |
|---|---|---|---|---|
| 3060 | ocspackage.exe | C:\Users\admin\AppData\Local\Temp\nsv2F38.tmp\OcsSetup.exe | executable | |
MD5:— | SHA256:— | |||
| 3068 | instocs.exe | C:\Users\admin\AppData\Local\Temp\ocspackage.log | text | |
MD5:— | SHA256:— | |||
| 2908 | OcsSetup.exe | C:\Users\admin\AppData\Local\Temp\nsx3468.tmp | — | |
MD5:— | SHA256:— | |||
| 2908 | OcsSetup.exe | C:\Users\admin\AppData\Local\Temp\nsv2F38.tmp\OcsAgentSetup.log | text | |
MD5:— | SHA256:— | |||
| 3060 | ocspackage.exe | C:\Users\admin\AppData\Local\Temp\ocspackage.log | text | |
MD5:— | SHA256:— | |||
| 3060 | ocspackage.exe | C:\Users\admin\AppData\Local\Temp\nsv2F38.tmp\ocsdat.ini | text | |
MD5:— | SHA256:— | |||
| 3060 | ocspackage.exe | C:\Users\admin\AppData\Local\Temp\nsv2F38.tmp\System.dll | executable | |
MD5:05E52213CFA17DEE760186462A9645ED | SHA256:D9D3FFA4C7D7A152F435F4777E72AA1B6A6C0555F277E59EEDEBC587C3B66BA5 | |||
| 3060 | ocspackage.exe | C:\Users\admin\AppData\Local\Temp\nsv2F38.tmp\RemCom.exe | executable | |
MD5:CEC4BB3B2F4D2CA2F3468103EFB5967D | SHA256:B60445B7128B1D5C86F85B364C21F84CEE7A77A3CD9856808D9561581666E1D8 | |||
| 3060 | ocspackage.exe | C:\Users\admin\AppData\Local\Temp\nsv2F38.tmp\UserInfo.dll | executable | |
MD5:B27F488ADB12BEF2CCF9B9B900EC090C | SHA256:62F30CA60CFC2E2A64C159F28B5CAF59C6AF96FAC64C59ED8D8512D7083E9439 | |||
| 3060 | ocspackage.exe | C:\Users\admin\AppData\Local\Temp\nsv2F38.tmp\instocs.exe | executable | |
MD5:B3B8801243AA3CAC66CDF3C644C1CC5F | SHA256:25E1B44573DF661A08D187EA52CA942704550BF33C7DD46BCC53CF0C13FD8A4F | |||
Download PCAP, analyze network streams, HTTP content and a lot more at the full report
HTTP(S) requests
0
TCP/UDP connections
0
DNS requests
0
Threats
0
HTTP requests
Download PCAP, analyze network streams, HTTP content and a lot more at the full report