| download: | errors-directory |
| Full analysis: | https://app.any.run/tasks/ddc84f8d-3f09-4aba-bbde-8b6fca83f2af |
| Verdict: | Malicious activity |
| Threats: | A loader is malicious software that infiltrates devices to deliver malicious payloads. This malware is capable of infecting victims’ computers, analyzing their system information, and installing other types of threats, such as trojans or stealers. Criminals usually deliver loaders through phishing emails and links by relying on social engineering to trick users into downloading and running their executables. Loaders employ advanced evasion and persistence tactics to avoid detection. |
| Analysis date: | March 18, 2019, 16:14:29 |
| 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, UPX compressed |
| MD5: | AFA2A289EDF91505540367CB0809D492 |
| SHA1: | FE1F7169C6A9C0D57BCFF9631D67D699413360B0 |
| SHA256: | 892201CA5DB2582A622CF6CF7110B179A2044A1B169FEA3E6EC877FCB00780CA |
| SSDEEP: | 24576:cLODLIbAmeqF7zXl45vA4hSMUMHnUaabCHKarBrKtmXZU0L:AfbAim5IGUMH62v1rympX |
MALICIOUS
Uses Task Scheduler to run other applications
- cle3651.tmp (PID: 3704)
- ErrorFixKIT.exe (PID: 3136)
Downloads executable files from the Internet
- errors-directory.exe (PID: 3968)
Application was dropped or rewritten from another process
- cle3651.tmp (PID: 3704)
- ErrorFixKIT.exe (PID: 3136)
Loads the Task Scheduler COM API
- schtasks.exe (PID: 3108)
- schtasks.exe (PID: 4044)
Loads dropped or rewritten executable
- ErrorFixKIT.exe (PID: 3136)
SUSPICIOUS
Executable content was dropped or overwritten
- errors-directory.exe (PID: 3968)
- cle3651.tmp (PID: 3704)
- msiexec.exe (PID: 3100)
Reads Internet Cache Settings
- rundll32.exe (PID: 3568)
Starts application with an unusual extension
- errors-directory.exe (PID: 3968)
Reads Environment values
- cle3651.tmp (PID: 3704)
Uses RUNDLL32.EXE to load library
- errors-directory.exe (PID: 3968)
INFO
Creates files in the program directory
- msiexec.exe (PID: 3100)
Reads settings of System Certificates
- cle3651.tmp (PID: 3704)
Creates a software uninstall entry
- msiexec.exe (PID: 3100)
Find more information about signature artifacts and mapping to MITRE ATT&CK™ MATRIX at the full report
TRiD
| .exe | | | UPX compressed Win32 Executable (42.1) |
|---|---|---|
| .exe | | | Win32 EXE Yoda's Crypter (41.3) |
| .exe | | | Win32 Executable (generic) (7) |
| .exe | | | Win16/32 Executable Delphi generic (3.2) |
| .exe | | | Generic Win/DOS Executable (3.1) |
EXIF
EXE
| MachineType: | Intel 386 or later, and compatibles |
|---|---|
| TimeStamp: | 2018:11:14 11:39:48+01:00 |
| PEType: | PE32 |
| LinkerVersion: | 2.25 |
| CodeSize: | 946176 |
| InitializedDataSize: | 188416 |
| UninitializedDataSize: | 3211264 |
| EntryPoint: | 0x3f7440 |
| OSVersion: | 5 |
| ImageVersion: | - |
| SubsystemVersion: | 5 |
| Subsystem: | Windows GUI |
| FileVersionNumber: | 1.0.2.9 |
| ProductVersionNumber: | 1.0.2.9 |
| FileFlagsMask: | 0x003f |
| FileFlags: | (none) |
| FileOS: | Win32 |
| ObjectFileType: | Executable application |
| FileSubtype: | - |
| LanguageCode: | English (U.S.) |
| CharacterSet: | Windows, Latin1 |
| CompanyName: | BoolApps Ltd |
| FileDescription: | ErrorKit Installer |
| FileVersion: | 1.0.2.9 |
| InternalName: | ErrorKit Installer |
| LegalCopyright: | (c) 2018 BoolApps Ltd |
| LegalTrademarks: | BoolApps Ltd |
| OriginalFileName: | errorfixkit-setup.exe |
| ProductName: | ErrorKit Installer |
| ProductVersion: | 1.0.2.9 |
Summary
| Architecture: | IMAGE_FILE_MACHINE_I386 |
|---|---|
| Subsystem: | IMAGE_SUBSYSTEM_WINDOWS_GUI |
| Compilation Date: | 14-Nov-2018 10:39:48 |
DOS Header
| 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 |
PE Headers
| Signature: | PE |
|---|---|
| Machine: | IMAGE_FILE_MACHINE_I386 |
| Number of sections: | 3 |
| Time date stamp: | 14-Nov-2018 10:39:48 |
| 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 |
|---|---|---|---|---|---|
UPX0 | 0x00001000 | 0x00310000 | 0x00000000 | IMAGE_SCN_CNT_UNINITIALIZED_DATA, IMAGE_SCN_MEM_EXECUTE, IMAGE_SCN_MEM_READ, IMAGE_SCN_MEM_WRITE | 0 |
UPX1 | 0x00311000 | 0x000E7000 | 0x000E6800 | IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_EXECUTE, IMAGE_SCN_MEM_READ, IMAGE_SCN_MEM_WRITE | 7.91454 |
.rsrc | 0x003F8000 | 0x0002E000 | 0x0002DE00 | IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_READ, IMAGE_SCN_MEM_WRITE | 4.64749 |
Imports
KERNEL32.DLL |
advapi32.dll |
comctl32.dll |
gdi32.dll |
msvcrt.dll |
netapi32.dll |
ole32.dll |
oleaut32.dll |
shell32.dll |
user32.dll |
Total processes
45
Monitored processes
8
Malicious processes
1
Suspicious processes
2
Behavior graph
Click at the process to see the details
Process information
PID | CMD | Path | Indicators | Parent process | |||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 3100 | C:\Windows\system32\msiexec.exe /V | C:\Windows\system32\msiexec.exe | services.exe | ||||||||||||
User: SYSTEM Company: Microsoft Corporation Integrity Level: SYSTEM Description: Windows® installer Exit code: 0 Version: 5.0.7600.16385 (win7_rtm.090713-1255) Modules
| |||||||||||||||
| 3104 | "C:\Users\admin\AppData\Local\Temp\errors-directory.exe" | C:\Users\admin\AppData\Local\Temp\errors-directory.exe | — | explorer.exe | |||||||||||
User: admin Company: BoolApps Ltd Integrity Level: MEDIUM Description: ErrorKit Installer Exit code: 0 Version: 1.0.2.9 | |||||||||||||||
| 3108 | "C:\Windows\System32\schtasks.exe" /Delete /TN ErrorFixKITInstaller /F | C:\Windows\System32\schtasks.exe | — | cle3651.tmp | |||||||||||
User: admin Company: Microsoft Corporation Integrity Level: HIGH Description: Manages scheduled tasks Exit code: 1 Version: 6.1.7600.16385 (win7_rtm.090713-1255) Modules
| |||||||||||||||
| 3136 | "C:\Program Files\ErrorFix KIT\ErrorFixKIT.exe" | C:\Program Files\ErrorFix KIT\ErrorFixKIT.exe | — | msiexec.exe | |||||||||||
User: admin Company: BoolApps Ltd Integrity Level: HIGH Description: ErrorFix KIT Exit code: 0 Version: 1.0.2.8 Modules
| |||||||||||||||
| 3568 | "C:\Windows\system32\rundll32.exe" "C:\Windows\system32\wininet.dll",DispatchAPICall 1 | C:\Windows\system32\rundll32.exe | — | errors-directory.exe | |||||||||||
User: admin Company: Microsoft Corporation Integrity Level: LOW Description: Windows host process (Rundll32) Exit code: 0 Version: 6.1.7600.16385 (win7_rtm.090713-1255) Modules
| |||||||||||||||
| 3704 | /silent | C:\Users\admin\AppData\Local\Temp\cle3651.tmp | errors-directory.exe | ||||||||||||
User: admin Company: BoolApps Ltd Integrity Level: HIGH Description: ErrorFix KIT Installer Exit code: 0 Version: 1.0.2.8 Modules
| |||||||||||||||
| 3968 | "C:\Users\admin\AppData\Local\Temp\errors-directory.exe" | C:\Users\admin\AppData\Local\Temp\errors-directory.exe | explorer.exe | ||||||||||||
User: admin Company: BoolApps Ltd Integrity Level: HIGH Description: ErrorKit Installer Exit code: 0 Version: 1.0.2.9 Modules
| |||||||||||||||
| 4044 | "C:\Windows\System32\schtasks.exe" /Delete /TN ErrorFixKitInstaller /F | C:\Windows\System32\schtasks.exe | — | ErrorFixKIT.exe | |||||||||||
User: admin Company: Microsoft Corporation Integrity Level: HIGH Description: Manages scheduled tasks Exit code: 1 Version: 6.1.7600.16385 (win7_rtm.090713-1255) Modules
| |||||||||||||||
Total events
722
Read events
509
Write events
201
Delete events
12
Modification events
| (PID) Process: | (3968) errors-directory.exe | Key: | HKEY_LOCAL_MACHINE\SOFTWARE\ErrorFixKIT |
| Operation: | write | Name: | LanguageCode |
Value: en | |||
| (PID) Process: | (3968) errors-directory.exe | Key: | HKEY_LOCAL_MACHINE\SOFTWARE\ErrorFixKIT |
| Operation: | write | Name: | DownloadID |
Value: | |||
| (PID) Process: | (3968) errors-directory.exe | Key: | HKEY_LOCAL_MACHINE\SOFTWARE\ErrorFixKIT |
| Operation: | write | Name: | PerformScanOnStartup |
Value: true | |||
| (PID) Process: | (3968) errors-directory.exe | Key: | HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings |
| Operation: | write | Name: | GlobalUserOffline |
Value: 0 | |||
| (PID) Process: | (3968) errors-directory.exe | Key: | HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Tracing\errors-directory_RASAPI32 |
| Operation: | write | Name: | EnableFileTracing |
Value: 0 | |||
| (PID) Process: | (3968) errors-directory.exe | Key: | HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Tracing\errors-directory_RASAPI32 |
| Operation: | write | Name: | EnableConsoleTracing |
Value: 0 | |||
| (PID) Process: | (3968) errors-directory.exe | Key: | HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Tracing\errors-directory_RASAPI32 |
| Operation: | write | Name: | FileTracingMask |
Value: 4294901760 | |||
| (PID) Process: | (3968) errors-directory.exe | Key: | HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Tracing\errors-directory_RASAPI32 |
| Operation: | write | Name: | ConsoleTracingMask |
Value: 4294901760 | |||
| (PID) Process: | (3968) errors-directory.exe | Key: | HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Tracing\errors-directory_RASAPI32 |
| Operation: | write | Name: | MaxFileSize |
Value: 1048576 | |||
| (PID) Process: | (3968) errors-directory.exe | Key: | HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Tracing\errors-directory_RASAPI32 |
| Operation: | write | Name: | FileDirectory |
Value: %windir%\tracing | |||
Executable files
31
Suspicious files
4
Text files
3
Unknown types
3
Dropped files
PID | Process | Filename | Type | |
|---|---|---|---|---|
| 3100 | msiexec.exe | C:\Users\admin\AppData\Local\Temp\~DF279BDC0677D5B5B4.TMP | — | |
MD5:— | SHA256:— | |||
| 3704 | cle3651.tmp | C:\Users\admin\AppData\Local\Temp\Installer.msi | executable | |
MD5:— | SHA256:— | |||
| 3100 | msiexec.exe | C:\Windows\Installer\214fc5.msi | executable | |
MD5:— | SHA256:— | |||
| 3968 | errors-directory.exe | C:\Users\admin\AppData\Local\Temp\cle3651.tmp | executable | |
MD5:— | SHA256:— | |||
| 3100 | msiexec.exe | C:\Users\admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\Content\74FBF93595CFC8459196065CE54AD928 | der | |
MD5:1EDAF9AE99CE2920667D0E9A8B3F8C9C | SHA256:4F32D5DC00F715250ABCC486511E37F501A899DEB3BF7EA8ADBBD3AEF1C412DA | |||
| 3100 | msiexec.exe | C:\Program Files\ErrorFix KIT\ja\RC.resources.dll | executable | |
MD5:— | SHA256:— | |||
| 3100 | msiexec.exe | C:\Program Files\ErrorFix KIT\pl\RC.resources.dll | executable | |
MD5:— | SHA256:— | |||
| 3100 | msiexec.exe | C:\Program Files\ErrorFix KIT\fr\RC.resources.dll | executable | |
MD5:— | SHA256:— | |||
| 3100 | msiexec.exe | C:\Program Files\ErrorFix KIT\uk\RC.resources.dll | executable | |
MD5:— | SHA256:— | |||
| 3100 | msiexec.exe | C:\Users\admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\74FBF93595CFC8459196065CE54AD928 | binary | |
MD5:— | SHA256:— | |||
Download PCAP, analyze network streams, HTTP content and a lot more at the full report
HTTP(S) requests
4
TCP/UDP connections
8
DNS requests
6
Threats
2
HTTP requests
PID | Process | Method | HTTP Code | IP | URL | CN | Type | Size | Reputation |
|---|---|---|---|---|---|---|---|---|---|
3968 | errors-directory.exe | GET | — | 104.40.92.107:80 | http://plumbytes2.azurewebsites.net/downloads/errorfixkit/errorkit-setup1028.exe | US | — | — | suspicious |
3968 | errors-directory.exe | GET | — | 104.40.92.107:80 | http://plumbytes2.azurewebsites.net/downloads/errorfixkit/errorkit-setup1028.exe | US | — | — | suspicious |
3968 | errors-directory.exe | GET | 206 | 104.40.92.107:80 | http://plumbytes2.azurewebsites.net/downloads/errorfixkit/errorkit-setup1028.exe | US | executable | 4.34 Mb | suspicious |
3100 | msiexec.exe | GET | 200 | 91.199.212.52:80 | http://crt.comodoca.com/COMODORSAAddTrustCA.crt | GB | der | 1.37 Kb | whitelisted |
Download PCAP, analyze network streams, HTTP content and a lot more at the full report
Connections
PID | Process | IP | Domain | ASN | CN | Reputation |
|---|---|---|---|---|---|---|
3968 | errors-directory.exe | 104.40.92.107:80 | plumbytes2.azurewebsites.net | Microsoft Corporation | US | whitelisted |
3100 | msiexec.exe | 91.199.212.52:80 | crt.comodoca.com | Comodo CA Ltd | GB | suspicious |
— | — | 104.40.92.107:80 | plumbytes2.azurewebsites.net | Microsoft Corporation | US | whitelisted |
3704 | cle3651.tmp | 167.99.152.116:443 | www.errorkit.com | — | US | suspicious |
— | — | 167.99.152.116:443 | www.errorkit.com | — | US | suspicious |
— | — | 104.40.92.107:443 | plumbytes2.azurewebsites.net | Microsoft Corporation | US | whitelisted |
DNS requests
Domain | IP | Reputation |
|---|---|---|
plumbytes2.azurewebsites.net |
| suspicious |
www.errorkit.com |
| suspicious |
crt.comodoca.com |
| whitelisted |
events.errorkit.com |
| suspicious |
Threats
PID | Process | Class | Message |
|---|---|---|---|
3968 | errors-directory.exe | Potential Corporate Privacy Violation | ET POLICY PE EXE or DLL Windows file download HTTP |
3968 | errors-directory.exe | Potential Corporate Privacy Violation | ET POLICY PE EXE or DLL Windows file download HTTP |