| download: | PrivaZer.exe |
| Full analysis: | https://app.any.run/tasks/005d7abf-2bd9-4f90-9c4c-a6b4bc47782c |
| Verdict: | Malicious activity |
| Threats: | Trojans are a group of malicious programs distinguished by their ability to masquerade as benign software. Depending on their type, trojans possess a variety of capabilities, ranging from maintaining full remote control over the victim’s machine to stealing data and files, as well as dropping other malware. At the same time, the main functionality of each trojan family can differ significantly depending on its type. The most common trojan infection chain starts with a phishing email. |
| Analysis date: | May 31, 2018, 17:41:09 |
| 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 |
| MD5: | CE11CB849397E61909C3B835DB86EE53 |
| SHA1: | 5CB6F7DBEB355C80F8F9C9E4B6FD90380A328B5A |
| SHA256: | 7AC55EA05EA8A9897F93D5C8F9DEA14D9FFA9FC0FEA31663479DAAC34A2A78C3 |
| SSDEEP: | 393216:kqbLDlH9cClckaBzp9Wf6PGVNx5+VHHvHHaFqpUQQSdAkuShl7A:dlvffKc7kv7A |
| .exe | | | InstallShield setup (80.2) |
|---|---|---|
| .exe | | | Win32 Executable (generic) (8.4) |
| .exe | | | Win16/32 Executable Delphi generic (3.8) |
| .exe | | | Generic Win/DOS Executable (3.7) |
| .exe | | | DOS Executable Generic (3.7) |
| MachineType: | Intel 386 or later, and compatibles |
|---|---|
| TimeStamp: | 1992:06:20 00:22:17+02:00 |
| PEType: | PE32 |
| LinkerVersion: | 2.25 |
| CodeSize: | 6780928 |
| InitializedDataSize: | 8615936 |
| UninitializedDataSize: | - |
| EntryPoint: | 0x675aa4 |
| OSVersion: | 4 |
| ImageVersion: | - |
| SubsystemVersion: | 4 |
| Subsystem: | Windows GUI |
| FileVersionNumber: | 3.0.47.0 |
| ProductVersionNumber: | 3.0.47.0 |
| FileFlagsMask: | 0x003f |
| FileFlags: | (none) |
| FileOS: | Win32 |
| ObjectFileType: | Executable application |
| FileSubtype: | - |
| LanguageCode: | English (U.S.) |
| CharacterSet: | Windows, Latin1 |
| CompanyName: | Goversoft LLC |
| FileDescription: | PrivaZer |
| FileVersion: | 3.0.47.0 |
| InternalName: | - |
| LegalCopyright: | Goversoft |
| LegalTrademarks: | PrivaZer |
| OriginalFileName: | privaZer |
| ProductName: | PrivaZer |
| ProductVersion: | 1.0.0.0 |
| Comments: | All rights reserved |
| Architecture: | IMAGE_FILE_MACHINE_I386 |
|---|---|
| Subsystem: | IMAGE_SUBSYSTEM_WINDOWS_GUI |
| Compilation Date: | 19-Jun-1992 22:22:17 |
| Detected languages: |
|
| CompanyName: | Goversoft LLC |
| FileDescription: | PrivaZer |
| FileVersion: | 3.0.47.0 |
| InternalName: | - |
| LegalCopyright: | Goversoft |
| LegalTrademarks: | PrivaZer |
| OriginalFilename: | privaZer |
| ProductName: | PrivaZer |
| ProductVersion: | 1.0.0.0 |
| Comments: | All rights reserved |
| Magic number: | MZ |
|---|---|
| Bytes on last page of file: | 0x0050 |
| Pages in file: | 0x0002 |
| Relocations: | 0x0000 |
| Size of header: | 0x0004 |
| Min extra paragraphs: | 0x000F |
| Max extra paragraphs: | 0xFFFF |
| Initial SS value: | 0x0000 |
| Initial SP value: | 0x00B8 |
| Checksum: | 0x0000 |
| Initial IP value: | 0x0000 |
| Initial CS value: | 0x0000 |
| Overlay number: | 0x001A |
| OEM identifier: | 0x0000 |
| OEM information: | 0x0000 |
| Address of NE header: | 0x00000100 |
| Signature: | PE |
|---|---|
| Machine: | IMAGE_FILE_MACHINE_I386 |
| Number of sections: | 9 |
| Time date stamp: | 19-Jun-1992 22:22:17 |
| Pointer to Symbol Table: | 0x00000000 |
| Number of symbols: | 0 |
| Size of Optional Header: | 0x00E0 |
| Characteristics: |
|
Name | Virtual Address | Virtual Size | Raw Size | Charateristics | Entropy |
|---|---|---|---|---|---|
CODE | 0x00001000 | 0x0067779C | 0x00677800 | IMAGE_SCN_CNT_CODE, IMAGE_SCN_MEM_EXECUTE, IMAGE_SCN_MEM_READ | 6.41177 |
DATA | 0x00679000 | 0x000177C4 | 0x00017800 | IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_READ, IMAGE_SCN_MEM_WRITE | 6.92511 |
BSS | 0x00691000 | 0x0000E68D | 0x00000000 | IMAGE_SCN_MEM_READ, IMAGE_SCN_MEM_WRITE | 0 |
.idata | 0x006A0000 | 0x00004C24 | 0x00004E00 | IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_READ, IMAGE_SCN_MEM_WRITE | 4.99805 |
.edata | 0x006A5000 | 0x0000004F | 0x00000200 | IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_READ, IMAGE_SCN_MEM_SHARED | 0.846711 |
.tls | 0x006A6000 | 0x00000230 | 0x00000000 | IMAGE_SCN_MEM_READ, IMAGE_SCN_MEM_WRITE | 0 |
.rdata | 0x006A7000 | 0x00000018 | 0x00000200 | IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_READ, IMAGE_SCN_MEM_SHARED | 0.214733 |
.reloc | 0x006A8000 | 0x00056C40 | 0x00056E00 | IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_READ, IMAGE_SCN_MEM_SHARED | 6.79668 |
.rsrc | 0x006FF000 | 0x007C3E14 | 0x007C4000 | IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_READ, IMAGE_SCN_MEM_SHARED | 6.56952 |
Title | Entropy | Size | Codepage | Language | Type |
|---|---|---|---|---|---|
1 | 5.15192 | 1954 | UNKNOWN | UNKNOWN | RT_MANIFEST |
2 | 5.32366 | 1384 | UNKNOWN | French - France | RT_ICON |
3 | 3.91973 | 270376 | UNKNOWN | French - France | RT_ICON |
4 | 4.99287 | 9640 | UNKNOWN | French - France | RT_ICON |
5 | 5.32789 | 4264 | UNKNOWN | French - France | RT_ICON |
6 | 5.4762 | 1128 | UNKNOWN | French - France | RT_ICON |
7 | 3.08368 | 196 | UNKNOWN | English - United States | RT_STRING |
8 | 1.49923 | 748 | UNKNOWN | German - Germany | RT_CURSOR |
9 | 1.45949 | 748 | UNKNOWN | German - Germany | RT_CURSOR |
10 | 1.81975 | 748 | UNKNOWN | German - Germany | RT_CURSOR |
ADVAPI32.DLL |
SHFolder.dll |
advapi32.dll |
comctl32.dll |
comdlg32.dll |
gdi32.dll |
kernel32.dll |
mpr.dll |
msi.dll |
ntdll.dll |
Title | Ordinal | Address |
|---|---|---|
madTraceProcess | 1 | 0x00062DA4 |
PID | CMD | Path | Indicators | Parent process | |||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 908 | "C:\Windows\System32\cmd.exe" /A /C wmic.exe process where caption="dllhost.exe" get Processid, commandline >"C:\Users\admin\AppData\Local\Temp\000\dllhost0_2926" | C:\Windows\System32\cmd.exe | — | PrivaZer.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
| |||||||||||||||
| 1208 | cacls "C:\System Volume Information\Chkdsk" /E /G admin:F | C:\Windows\system32\cacls.exe | — | cmd.exe | |||||||||||
User: admin Company: Microsoft Corporation Integrity Level: HIGH Description: Control ACLs Program Exit code: 5 Version: 6.1.7600.16385 (win7_rtm.090713-1255) Modules
| |||||||||||||||
| 1408 | "C:\Users\admin\AppData\Local\Temp\PrivaZer.exe" | C:\Users\admin\AppData\Local\Temp\PrivaZer.exe | — | explorer.exe | |||||||||||
User: admin Company: Goversoft LLC Integrity Level: MEDIUM Description: PrivaZer Exit code: 0 Version: 3.0.47.0 Modules
| |||||||||||||||
| 1488 | wmic /Output:stdout shadowstorage list FULL | C:\Windows\System32\Wbem\wmic.exe | — | PrivaZer.exe | |||||||||||
User: admin Company: Microsoft Corporation Integrity Level: HIGH Description: WMI Commandline Utility Exit code: 0 Version: 6.1.7600.16385 (win7_rtm.090713-1255) Modules
| |||||||||||||||
| 1668 | "C:\Windows\system32\SearchFilterHost.exe" 0 516 520 528 65536 524 | C:\Windows\system32\SearchFilterHost.exe | — | SearchIndexer.exe | |||||||||||
User: SYSTEM Company: Microsoft Corporation Integrity Level: MEDIUM Description: Microsoft Windows Search Filter Host Exit code: 0 Version: 7.00.7600.16385 (win7_rtm.090713-1255) Modules
| |||||||||||||||
| 1736 | C:\Users\admin\AppData\Local\Temp\8046CB8D-D3A6-42D8-9CC7-387A6F47131F\dismhost.exe {27D5B158-FB77-40B0-AF25-8984ECDDD32A} | C:\Users\admin\AppData\Local\Temp\8046CB8D-D3A6-42D8-9CC7-387A6F47131F\dismhost.exe | cleanmgr.exe | ||||||||||||
User: admin Company: Microsoft Corporation Integrity Level: HIGH Description: Dism Host Servicing Process Exit code: 0 Version: 6.1.7601.17514 (win7sp1_rtm.101119-1850) Modules
| |||||||||||||||
| 1952 | "C:\Windows\System32\cmd.exe" /A /C cacls "C:\System Volume Information\Chkdsk" /E /G admin:F | C:\Windows\System32\cmd.exe | — | PrivaZer.exe | |||||||||||
User: admin Company: Microsoft Corporation Integrity Level: HIGH Description: Windows Command Processor Exit code: 5 Version: 6.1.7601.17514 (win7sp1_rtm.101119-1850) Modules
| |||||||||||||||
| 2056 | "C:\Windows\System32\cmd.exe" /A /C ipconfig /flushdns | C:\Windows\System32\cmd.exe | — | PrivaZer.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
| |||||||||||||||
| 2160 | C:\Windows\system32\SearchIndexer.exe /Embedding | C:\Windows\system32\SearchIndexer.exe | — | services.exe | |||||||||||
User: SYSTEM Company: Microsoft Corporation Integrity Level: SYSTEM Description: Microsoft Windows Search Indexer Exit code: 0 Version: 7.00.7600.16385 (win7_rtm.090713-1255) Modules
| |||||||||||||||
| 2320 | C:\Windows\system32\SearchIndexer.exe /Embedding | C:\Windows\system32\SearchIndexer.exe | — | services.exe | |||||||||||
User: SYSTEM Company: Microsoft Corporation Integrity Level: SYSTEM Description: Microsoft Windows Search Indexer Exit code: 1 Version: 7.00.7600.16385 (win7_rtm.090713-1255) Modules
| |||||||||||||||
| (PID) Process: | (1408) PrivaZer.exe | Key: | HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap |
| Operation: | write | Name: | UNCAsIntranet |
Value: 0 | |||
| (PID) Process: | (1408) PrivaZer.exe | Key: | HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap |
| Operation: | write | Name: | AutoDetect |
Value: 1 | |||
| (PID) Process: | (3380) PrivaZer.exe | Key: | HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Tracing\PrivaZer_RASAPI32 |
| Operation: | write | Name: | EnableFileTracing |
Value: 0 | |||
| (PID) Process: | (3380) PrivaZer.exe | Key: | HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Tracing\PrivaZer_RASAPI32 |
| Operation: | write | Name: | EnableConsoleTracing |
Value: 0 | |||
| (PID) Process: | (3380) PrivaZer.exe | Key: | HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Tracing\PrivaZer_RASAPI32 |
| Operation: | write | Name: | FileTracingMask |
Value: 4294901760 | |||
| (PID) Process: | (3380) PrivaZer.exe | Key: | HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Tracing\PrivaZer_RASAPI32 |
| Operation: | write | Name: | ConsoleTracingMask |
Value: 4294901760 | |||
| (PID) Process: | (3380) PrivaZer.exe | Key: | HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Tracing\PrivaZer_RASAPI32 |
| Operation: | write | Name: | MaxFileSize |
Value: 1048576 | |||
| (PID) Process: | (3380) PrivaZer.exe | Key: | HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Tracing\PrivaZer_RASAPI32 |
| Operation: | write | Name: | FileDirectory |
Value: %windir%\tracing | |||
| (PID) Process: | (3380) PrivaZer.exe | Key: | HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Tracing\PrivaZer_RASMANCS |
| Operation: | write | Name: | EnableFileTracing |
Value: 0 | |||
| (PID) Process: | (3380) PrivaZer.exe | Key: | HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Tracing\PrivaZer_RASMANCS |
| Operation: | write | Name: | EnableConsoleTracing |
Value: 0 | |||
PID | Process | Filename | Type | |
|---|---|---|---|---|
| 3380 | PrivaZer.exe | C:\Users\admin\AppData\Roaming\Mozilla\Firefox\Profiles\hggh073w.default\cookies.sqlite-shm | — | |
MD5:— | SHA256:— | |||
| 3380 | PrivaZer.exe | C:\Users\admin\AppData\Roaming\Mozilla\Firefox\Profiles\hggh073w.default\webappsstore.sqlite-shm | — | |
MD5:— | SHA256:— | |||
| 3380 | PrivaZer.exe | C:\Users\admin\AppData\Local\Microsoft\Windows\History\0000000.0x0 | — | |
MD5:— | SHA256:— | |||
| 3380 | PrivaZer.exe | C:\Users\admin\AppData\Local\Microsoft\Windows\History\History.IE5\0000000.0x0 | — | |
MD5:— | SHA256:— | |||
| 3380 | PrivaZer.exe | C:\Users\admin\AppData\Local\Microsoft\Windows\History\Low\desktop.0x0 | — | |
MD5:— | SHA256:— | |||
| 3380 | PrivaZer.exe | C:\Users\admin\AppData\Local\Microsoft\Windows\History\Low\0000000.0x0 | — | |
MD5:— | SHA256:— | |||
| 3380 | PrivaZer.exe | C:\Users\admin\AppData\Local\Microsoft\Windows\History\Low\History.IE5\desktop.0x0 | — | |
MD5:— | SHA256:— | |||
| 3380 | PrivaZer.exe | C:\Users\admin\AppData\Local\Microsoft\Windows\History\Low\History.IE5\0000000.0x0 | — | |
MD5:— | SHA256:— | |||
| 3380 | PrivaZer.exe | C:\Users\admin\AppData\Local\Microsoft\Windows\History\Low\History.IE5\index.0x0 | — | |
MD5:— | SHA256:— | |||
| 3380 | PrivaZer.exe | C:\Users\admin\AppData\Local\Microsoft\Windows\History\Low\History.IE5\00000.0x0 | — | |
MD5:— | SHA256:— | |||
PID | Process | Method | HTTP Code | IP | URL | CN | Type | Size | Reputation |
|---|---|---|---|---|---|---|---|---|---|
3380 | PrivaZer.exe | GET | — | 94.23.156.117:80 | http://privazer.com/hcheck_updates.php?country=DGIMDZEEBTCDCABGBOGOIWICEMDXFKACGNEMDTGHDIIWBP&discret=discret_1 | GB | — | — | malicious |
3380 | PrivaZer.exe | GET | 404 | 94.23.156.117:80 | http://privazer.com/new_version_3.0.047.txt | GB | html | 221 b | malicious |
3380 | PrivaZer.exe | GET | 301 | 94.23.156.117:80 | http://www.privazer.com/hcheck_updates.php?country=DGIMDZEEBTCDCABGBOGOIWICEMDXFKACGNEMDTGHDIIWBP&discret=discret_1 | GB | html | 178 b | malicious |
3380 | PrivaZer.exe | GET | 301 | 94.23.156.117:80 | http://www.privazer.com/new_version_3.0.047.txt | GB | html | 178 b | malicious |
PID | Process | IP | Domain | ASN | CN | Reputation |
|---|---|---|---|---|---|---|
3380 | PrivaZer.exe | 94.23.156.117:80 | www.privazer.com | OVH SAS | GB | malicious |
Domain | IP | Reputation |
|---|---|---|
www.privazer.com |
| unknown |
privazer.com |
| unknown |
teredo.ipv6.microsoft.com |
| whitelisted |
PID | Process | Class | Message |
|---|---|---|---|
3380 | PrivaZer.exe | A Network Trojan was detected | ET TROJAN Suspicious User-Agent (Mozilla/3.0 (compatible)) |
3380 | PrivaZer.exe | A Network Trojan was detected | ET TROJAN Suspicious User-Agent (Mozilla/3.0 (compatible)) |
Process | Message |
|---|---|
cleanmgr.exe | PID=3968 Instantiating the Provider Store. - CDISMImageSession::get_ProviderStore |
cleanmgr.exe | PID=3968 Initializing a provider store for the LOCAL session type. - CDISMProviderStore::Final_OnConnect |
cleanmgr.exe | PID=3968 Attempting to initialize the logger from the Image Session. - CDISMProviderStore::Final_OnConnect |
cleanmgr.exe | PID=3968 Provider has not previously been encountered. Attempting to initialize the provider. - CDISMProviderStore::Internal_GetProvider |
cleanmgr.exe | PID=3968 Loading Provider from location C:\Windows\System32\Dism\LogProvider.dll - CDISMProviderStore::Internal_GetProvider |
cleanmgr.exe | PID=3968 Connecting to the provider located at C:\Windows\System32\Dism\LogProvider.dll. - CDISMProviderStore::Internal_LoadProvider |
cleanmgr.exe | PID=3968 Getting Provider OSServices - CDISMProviderStore::GetProvider |
cleanmgr.exe | PID=3968 The requested provider was not found in the Provider Store. - CDISMProviderStore::Internal_GetProvider(hr:0x80004005) |
cleanmgr.exe | PID=3968 Failed to get an OSServices provider. Must be running in local store. Falling back to checking alongside the log provider for wdscore.dll. - CDISMLogger::FindWdsCore(hr:0x80004005) |
cleanmgr.exe | PID=3968 Failed to gain access to the log file (null). Logging has been disabled. (hr:0x80070003) - CDISMLogger::Initialize |