| File name: | p.exe |
| Full analysis: | https://app.any.run/tasks/85e1c306-c6dd-4550-bc65-5b0da0f0df4a |
| Verdict: | Malicious activity |
| Threats: | Ransomware is a type of malicious software that locks users out of their system or data using different methods to force them to pay a ransom. Most often, such programs encrypt files on an infected machine and demand a fee to be paid in exchange for the decryption key. Additionally, such programs can be used to steal sensitive information from the compromised computer and even conduct DDoS attacks against affected organizations to pressure them into paying. |
| Analysis date: | September 09, 2020, 01:08:28 |
| 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: | 7DDB9955E42D9F676F74AF2F2F888F7A |
| SHA1: | 5E034BCEA023930DFDB9EA03E5CBAA10D92C2F3D |
| SHA256: | FD9B8F7837CBFB6B7847F0CC0BA0B5DC12A9A5F66DD3CA7350C13DD6EB2F555B |
| SSDEEP: | 98304:xd3Op668LmOPH/mddLlo3UQTgw2muGx6CokSKNlNNftQS6YcNdf9Eb:xKrDlddZo3UQsQlokScl1+Ndf |
MALICIOUS
Runs app for hidden code execution
- p.exe (PID: 3560)
Loads the Task Scheduler COM API
- wbengine.exe (PID: 1560)
Deletes shadow copies
- cmd.exe (PID: 2552)
Changes settings of System certificates
- p.exe (PID: 3560)
Renames files like Ransomware
- p.exe (PID: 3560)
SUSPICIOUS
Application launched itself
- p.exe (PID: 2852)
Starts CMD.EXE for commands execution
- p.exe (PID: 3560)
Low-level read access rights to disk partition
- wbengine.exe (PID: 1560)
- vds.exe (PID: 3024)
Executed as Windows Service
- wbengine.exe (PID: 1560)
- vds.exe (PID: 3024)
Creates files in the Windows directory
- wbadmin.exe (PID: 3996)
Executed via COM
- vdsldr.exe (PID: 1672)
Reads Internet Cache Settings
- p.exe (PID: 3560)
Adds / modifies Windows certificates
- p.exe (PID: 3560)
INFO
Reads settings of System Certificates
- p.exe (PID: 3560)
Find more information about signature artifacts and mapping to MITRE ATT&CK™ MATRIX at the full report
TRiD
| .exe | | | Win64 Executable (generic) (61.6) |
|---|---|---|
| .dll | | | Win32 Dynamic Link Library (generic) (14.6) |
| .exe | | | Win32 Executable (generic) (10) |
| .exe | | | Win16/32 Executable Delphi generic (4.6) |
| .exe | | | Generic Win/DOS Executable (4.4) |
EXIF
EXE
| MachineType: | Intel 386 or later, and compatibles |
|---|---|
| TimeStamp: | 2020:06:23 16:37:27+02:00 |
| PEType: | PE32 |
| LinkerVersion: | 8 |
| CodeSize: | 30208 |
| InitializedDataSize: | 92160 |
| UninitializedDataSize: | - |
| EntryPoint: | 0x71c80e |
| OSVersion: | 5 |
| ImageVersion: | - |
| SubsystemVersion: | 5 |
| Subsystem: | Windows GUI |
Summary
| Architecture: | IMAGE_FILE_MACHINE_I386 |
|---|---|
| Subsystem: | IMAGE_SUBSYSTEM_WINDOWS_GUI |
| Compilation Date: | 23-Jun-2020 14:37:27 |
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: | 6 |
| Time date stamp: | 23-Jun-2020 14:37:27 |
| 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 | 0x00007454 | 0x00000000 | IMAGE_SCN_CNT_CODE, IMAGE_SCN_MEM_EXECUTE, IMAGE_SCN_MEM_READ | 0 |
.rdata | 0x00009000 | 0x00000D58 | 0x00000000 | IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_READ | 0 |
.data | 0x0000A000 | 0x00013AA4 | 0x00000000 | IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_READ, IMAGE_SCN_MEM_WRITE | 0 |
.ndata | 0x0001E000 | 0x00001809 | 0x00000000 | IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_READ, IMAGE_SCN_MEM_WRITE | 0 |
.vmp0 | 0x00020000 | 0x003220F0 | 0x00000000 | IMAGE_SCN_CNT_CODE, IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_EXECUTE, IMAGE_SCN_MEM_READ | 0 |
.vmp1 | 0x00343000 | 0x00512300 | 0x00512400 | IMAGE_SCN_CNT_CODE, IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_EXECUTE, IMAGE_SCN_MEM_READ | 7.95253 |
Imports
ADVAPI32.dll |
KERNEL32.dll |
MPR.dll |
SHELL32.dll |
USER32.dll |
WTSAPI32.dll |
ole32.dll |
Total processes
53
Monitored processes
9
Malicious processes
3
Suspicious processes
1
Behavior graph
Click at the process to see the details
Process information
PID | CMD | Path | Indicators | Parent process | |||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1560 | "C:\Windows\system32\wbengine.exe" | C:\Windows\system32\wbengine.exe | — | services.exe | |||||||||||
User: SYSTEM Company: Microsoft Corporation Integrity Level: SYSTEM Description: Microsoft® Block Level Backup Engine Service EXE Exit code: 0 Version: 6.1.7600.16385 (win7_rtm.090713-1255) Modules
| |||||||||||||||
| 1668 | wmic shadowcopy delete | C:\Windows\System32\Wbem\WMIC.exe | — | cmd.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
| |||||||||||||||
| 1672 | C:\Windows\System32\vdsldr.exe -Embedding | C:\Windows\System32\vdsldr.exe | — | svchost.exe | |||||||||||
User: SYSTEM Company: Microsoft Corporation Integrity Level: SYSTEM Description: Virtual Disk Service Loader Exit code: 0 Version: 6.1.7600.16385 (win7_rtm.090713-1255) Modules
| |||||||||||||||
| 2480 | vssadmin delete shadows /all /quiet | C:\Windows\system32\vssadmin.exe | — | cmd.exe | |||||||||||
User: admin Company: Microsoft Corporation Integrity Level: HIGH Description: Command Line Interface for Microsoft® Volume Shadow Copy Service Exit code: 0 Version: 6.1.7600.16385 (win7_rtm.090713-1255) Modules
| |||||||||||||||
| 2552 | "C:\Windows\system32\cmd.exe" | C:\Windows\system32\cmd.exe | — | p.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
| |||||||||||||||
| 2852 | "C:\Users\admin\AppData\Local\Temp\p.exe" | C:\Users\admin\AppData\Local\Temp\p.exe | — | explorer.exe | |||||||||||
User: admin Integrity Level: MEDIUM Exit code: 0 Modules
| |||||||||||||||
| 3024 | C:\Windows\System32\vds.exe | C:\Windows\System32\vds.exe | — | services.exe | |||||||||||
User: SYSTEM Company: Microsoft Corporation Integrity Level: SYSTEM Description: Virtual Disk Service Exit code: 0 Version: 6.1.7600.16385 (win7_rtm.090713-1255) Modules
| |||||||||||||||
| 3560 | "C:\Users\admin\AppData\Local\Temp\p.exe" e | C:\Users\admin\AppData\Local\Temp\p.exe | p.exe | ||||||||||||
User: admin Integrity Level: HIGH Exit code: 0 Modules
| |||||||||||||||
| 3996 | wbadmin delete catalog -quiet | C:\Windows\system32\wbadmin.exe | — | cmd.exe | |||||||||||
User: admin Company: Microsoft Corporation Integrity Level: HIGH Description: Command Line Interface for Microsoft® BLB Backup Exit code: 0 Version: 6.1.7600.16385 (win7_rtm.090713-1255) Modules
| |||||||||||||||
Total events
941
Read events
888
Write events
53
Delete events
0
Modification events
| (PID) Process: | (2852) p.exe | Key: | HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap |
| Operation: | write | Name: | UNCAsIntranet |
Value: 0 | |||
| (PID) Process: | (2852) p.exe | Key: | HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap |
| Operation: | write | Name: | AutoDetect |
Value: 1 | |||
| (PID) Process: | (3560) p.exe | Key: | HKEY_CLASSES_ROOT\Local Settings\MuiCache\139\52C64B7E |
| Operation: | write | Name: | LanguageList |
Value: en-US | |||
| (PID) Process: | (3560) p.exe | Key: | HKEY_CLASSES_ROOT\Local Settings\MuiCache\139\52C64B7E |
| Operation: | write | Name: | @C:\Windows\system32\NetworkExplorer.dll,-1 |
Value: Network | |||
| (PID) Process: | (3560) p.exe | Key: | HKEY_CLASSES_ROOT\Local Settings\MuiCache\139\52C64B7E |
| Operation: | write | Name: | @C:\Program Files\Common Files\system\wab32res.dll,-10100 |
Value: Contacts | |||
| (PID) Process: | (3560) p.exe | Key: | HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Explorer |
| Operation: | write | Name: | Browse For Folder Width |
Value: 318 | |||
| (PID) Process: | (3560) p.exe | Key: | HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Explorer |
| Operation: | write | Name: | Browse For Folder Height |
Value: 288 | |||
| (PID) Process: | (3560) p.exe | Key: | HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings |
| Operation: | write | Name: | ProxyEnable |
Value: 0 | |||
| (PID) Process: | (3560) p.exe | Key: | HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings\Connections |
| Operation: | write | Name: | SavedLegacySettings |
Value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| |||
| (PID) Process: | (3560) p.exe | Key: | HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap |
| Operation: | write | Name: | UNCAsIntranet |
Value: 0 | |||
Executable files
0
Suspicious files
30
Text files
3
Unknown types
2
Dropped files
PID | Process | Filename | Type | |
|---|---|---|---|---|
| 3560 | p.exe | C:\Users\admin\Downloads\fictionwanted.png | — | |
MD5:— | SHA256:— | |||
| 3560 | p.exe | C:\Users\admin\Downloads\inputfriday.jpg | — | |
MD5:— | SHA256:— | |||
| 3560 | p.exe | C:\Users\admin\Downloads\justunit.png | — | |
MD5:— | SHA256:— | |||
| 3560 | p.exe | C:\Users\admin\Downloads\lengthoh.png | — | |
MD5:— | SHA256:— | |||
| 3560 | p.exe | C:\Users\admin\Downloads\shoppingso.jpg | — | |
MD5:— | SHA256:— | |||
| 3560 | p.exe | C:\Users\admin\Downloads\skillsnavigation.png | — | |
MD5:— | SHA256:— | |||
| 3560 | p.exe | C:\Users\admin\AppData\Local\Temp\Cab1DCD.tmp | — | |
MD5:— | SHA256:— | |||
| 3560 | p.exe | C:\Users\admin\AppData\Local\Temp\Tar1DCE.tmp | — | |
MD5:— | SHA256:— | |||
| 3560 | p.exe | C:\Users\admin\Documents\beautyok.rtf | — | |
MD5:— | SHA256:— | |||
| 3560 | p.exe | C:\Users\admin\Documents\memberspain.rtf | — | |
MD5:— | SHA256:— | |||
Download PCAP, analyze network streams, HTTP content and a lot more at the full report
HTTP(S) requests
2
TCP/UDP connections
3
DNS requests
3
Threats
5
HTTP requests
PID | Process | Method | HTTP Code | IP | URL | CN | Type | Size | Reputation |
|---|---|---|---|---|---|---|---|---|---|
3560 | p.exe | GET | 200 | 195.138.255.24:80 | http://isrg.trustid.ocsp.identrust.com/MFEwTzBNMEswSTAJBgUrDgMCGgUABBRv9GhNQxLSSGKBnMArPUcsHYovpgQUxKexpHsscfrb4UuQdf%2FEFWCFiRACEAoBQUIAAAFThXNqC4Xspwg%3D | DE | der | 1.37 Kb | whitelisted |
3560 | p.exe | GET | 200 | 195.138.255.24:80 | http://ocsp.int-x3.letsencrypt.org/MFMwUTBPME0wSzAJBgUrDgMCGgUABBR%2B5mrncpqz%2FPiiIGRsFqEtYHEIXQQUqEpqYwR93brm0Tm3pkVl7%2FOo7KECEgOFvRj973rrPO3ypqcX4igUEQ%3D%3D | DE | der | 527 b | whitelisted |
Download PCAP, analyze network streams, HTTP content and a lot more at the full report
Connections
PID | Process | IP | Domain | ASN | CN | Reputation |
|---|---|---|---|---|---|---|
3560 | p.exe | 88.99.66.31:443 | iplogger.org | Hetzner Online GmbH | DE | malicious |
3560 | p.exe | 195.138.255.24:80 | isrg.trustid.ocsp.identrust.com | AS33891 Netzbetrieb GmbH | DE | whitelisted |
DNS requests
Domain | IP | Reputation |
|---|---|---|
iplogger.org |
| shared |
isrg.trustid.ocsp.identrust.com |
| whitelisted |
ocsp.int-x3.letsencrypt.org |
| whitelisted |
Threats
PID | Process | Class | Message |
|---|---|---|---|
3560 | p.exe | Potential Corporate Privacy Violation | POLICY [PTsecurity] IP Check Domain SSL certificate |
3560 | p.exe | Potential Corporate Privacy Violation | POLICY [PTsecurity] IP Check Domain SSL certificate |
3 ETPRO signatures available at the full report