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| File name: | 00da193de8fe7a3abcf0cea0ad7fc631bb6ae0eb0f135a180f4d4b9921eae1bf.docx |
| Full analysis: | https://app.any.run/tasks/e8c92b8a-71e2-49d3-8f40-7d12462ec32f |
| 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: | October 19, 2020, 22:33:52 |
| OS: | Windows 7 Professional Service Pack 1 (build: 7601, 32 bit) |
| Tags: | |
| Indicators: | |
| MIME: | application/vnd.openxmlformats-officedocument.wordprocessingml.document |
| File info: | Microsoft Word 2007+ |
| MD5: | A3B6FE0AB49DC6A090CECDC032082FE6 |
| SHA1: | 36674FAD8D858141B0018D7F11957DB4755E26EA |
| SHA256: | 00DA193DE8FE7A3ABCF0CEA0AD7FC631BB6AE0EB0F135A180F4D4B9921EAE1BF |
| SSDEEP: | 192:CtNCWUyn0i13pNXqkOcPiYFLwzvdX6Ptpwjnw+umHBC+h1wVSA:aNxUyn0i13LROEiOLkX6Ujnw+35EVSA |
MALICIOUS
Equation Editor starts application (CVE-2017-11882)
- EQNEDT32.EXE (PID: 4092)
Application was dropped or rewritten from another process
- vbc.exe (PID: 3980)
SUSPICIOUS
Reads Internet Cache Settings
- EQNEDT32.EXE (PID: 4092)
Executed via COM
- EQNEDT32.EXE (PID: 4092)
Executable content was dropped or overwritten
- EQNEDT32.EXE (PID: 4092)
INFO
Reads Internet Cache Settings
- WINWORD.EXE (PID: 2244)
Reads Microsoft Office registry keys
- WINWORD.EXE (PID: 2244)
Creates files in the user directory
- WINWORD.EXE (PID: 2244)
Find more information about signature artifacts and mapping to MITRE ATT&CK™ MATRIX at the full report
TRiD
| .docx | | | Word Microsoft Office Open XML Format document (52.2) |
|---|---|---|
| .zip | | | Open Packaging Conventions container (38.8) |
| .zip | | | ZIP compressed archive (8.8) |
EXIF
XMP
| Description: | - |
|---|---|
| Creator: | HP 15 |
| Subject: | - |
| Title: | - |
XML
| ModifyDate: | 2018:03:07 09:39:00Z |
|---|---|
| CreateDate: | 2018:03:07 09:39:00Z |
| RevisionNumber: | 3 |
| LastModifiedBy: | HP 15 |
| Keywords: | - |
| AppVersion: | 15 |
| HyperlinksChanged: | No |
| SharedDoc: | No |
| CharactersWithSpaces: | 5 |
| LinksUpToDate: | No |
| Company: | - |
| ScaleCrop: | No |
| Paragraphs: | 1 |
| Lines: | 1 |
| DocSecurity: | None |
| Application: | Microsoft Office Word |
| Characters: | 5 |
| Words: | - |
| Pages: | 1 |
| TotalEditTime: | - |
| Template: | Normal.dotm |
ZIP
| ZipFileName: | [Content_Types].xml |
|---|---|
| ZipUncompressedSize: | 1312 |
| ZipCompressedSize: | 346 |
| ZipCRC: | 0x6cd2a4df |
| ZipModifyDate: | 1980:01:01 00:00:00 |
| ZipCompression: | Deflated |
| ZipBitFlag: | 0x0006 |
| ZipRequiredVersion: | 20 |
Total processes
38
Monitored processes
4
Malicious processes
1
Suspicious processes
0
Behavior graph
Click at the process to see the details
Process information
PID | CMD | Path | Indicators | Parent process |
|---|---|---|---|---|
| 2244 | "C:\Program Files\Microsoft Office\Office14\WINWORD.EXE" /n "C:\Users\admin\AppData\Local\Temp\00da193de8fe7a3abcf0cea0ad7fc631bb6ae0eb0f135a180f4d4b9921eae1bf.docx" | C:\Program Files\Microsoft Office\Office14\WINWORD.EXE | explorer.exe | |
User: admin Company: Microsoft Corporation Integrity Level: MEDIUM Description: Microsoft Word Version: 14.0.6024.1000 | ||||
| 4092 | "C:\Program Files\Common Files\Microsoft Shared\EQUATION\EQNEDT32.EXE" -Embedding | C:\Program Files\Common Files\Microsoft Shared\EQUATION\EQNEDT32.EXE | svchost.exe | |
User: admin Company: Design Science, Inc. Integrity Level: MEDIUM Description: Microsoft Equation Editor Exit code: 0 Version: 00110900 | ||||
| 3980 | "C:\Users\Public\vbc.exe" | C:\Users\Public\vbc.exe | — | EQNEDT32.EXE |
User: admin Integrity Level: MEDIUM Description: Sad Exit code: 0 Version: 0.0.0.0 | ||||
| 2100 | "C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe" | C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe | — | vbc.exe |
User: admin Company: Microsoft Corporation Integrity Level: MEDIUM Description: Microsoft .NET Assembly Registration Utility Version: 4.7.3062.0 built by: NET472REL1 | ||||
Total events
2 140
Read events
1 030
Write events
0
Delete events
0
Modification events
Executable files
2
Suspicious files
24
Text files
7
Unknown types
2
Dropped files
PID | Process | Filename | Type | |
|---|---|---|---|---|
| 2244 | WINWORD.EXE | C:\Users\admin\AppData\Local\Temp\CVR4BA7.tmp.cvr | — | |
MD5:— | SHA256:— | |||
| 2244 | WINWORD.EXE | C:\Users\admin\AppData\Local\Temp\{174D883C-B180-49D8-8474-AD27EBFE7B75} | — | |
MD5:— | SHA256:— | |||
| 2244 | WINWORD.EXE | C:\Users\admin\AppData\Local\Temp\{8062FFA4-CBBC-4C9A-AF5F-A9897B72EA64} | — | |
MD5:— | SHA256:— | |||
| 2244 | WINWORD.EXE | C:\Users\admin\AppData\Roaming\Microsoft\Templates\~$Normal.dotm | pgc | |
MD5:0A79D5AA4B92D5451B95C26B7A997639 | SHA256:3E0AFBD5AA4AF9630F718692721908FFF6CF2A0A68BF284C5FF2D82C0FCC1D0C | |||
| 2244 | WINWORD.EXE | C:\Users\admin\AppData\Local\Microsoft\Office\14.0\OfficeFileCache\FSD-CNRY.FSD | binary | |
MD5:31B48BE390EFF0CE0633E1B55598233F | SHA256:25F5940843DBF6D28569307573A7E2BE74F8695C2D4038AC34D85B1711C00D7D | |||
| 2244 | WINWORD.EXE | C:\Users\admin\AppData\Local\Microsoft\Office\14.0\OfficeFileCache\FSD-{B386C972-836E-4A32-ADAB-25BDDC73E44A}.FSD | binary | |
MD5:0A4E287A833CBB62052340157845C603 | SHA256:49E9E5D5AA91442A39602C60490A6D2FA8AE045F57DB508AF59ED6829E611F4E | |||
| 4092 | EQNEDT32.EXE | C:\Users\admin\AppData\Local\Microsoft\Windows\Temporary Internet Files\Content.IE5\PO2HN1X2\aaa[1].exe | executable | |
MD5:FAF16B50E72D67AEEB8DD7EFB8310C11 | SHA256:B38C5A2C106B04D1805AA03191E30458FAA8B2FDBB169301E55DFDFED4C839D5 | |||
| 2244 | WINWORD.EXE | C:\Users\admin\AppData\Local\Microsoft\Office\14.0\OfficeFileCache\LocalCacheFileEditManager\FSF-{0E1EEE64-E8C6-4E2A-9759-63CF07FD8988}.FSF | binary | |
MD5:1BDDB15F53BA0D0B5A84E4E7416321F7 | SHA256:DD76A048D99794B70E6FC614B9DAA3437EF292C49762F355E0D0284B65339FA5 | |||
| 2244 | WINWORD.EXE | C:\Users\admin\AppData\Local\Microsoft\Windows\Temporary Internet Files\Content.MSO\BDC50B52.doc | text | |
MD5:98C0CB1FEB2EE5FF220205CBBD6203AF | SHA256:82E6327077CF19985D46A98EC9E6AAFDE20F33377FEE1B8A6C7154AF475F0531 | |||
| 4092 | EQNEDT32.EXE | C:\Users\Public\vbc.exe | executable | |
MD5:FAF16B50E72D67AEEB8DD7EFB8310C11 | SHA256:B38C5A2C106B04D1805AA03191E30458FAA8B2FDBB169301E55DFDFED4C839D5 | |||
Download PCAP, analyze network streams, HTTP content and a lot more at the full report
HTTP(S) requests
5
TCP/UDP connections
5
DNS requests
1
Threats
0
HTTP requests
PID | Process | Method | HTTP Code | IP | URL | CN | Type | Size | Reputation |
|---|---|---|---|---|---|---|---|---|---|
2244 | WINWORD.EXE | OPTIONS | 302 | 107.173.219.115:80 | http://totalbusinesnetworkforinternationalwordfiletransfer.ydns.eu/ | US | — | — | suspicious |
2244 | WINWORD.EXE | HEAD | 200 | 107.173.219.115:80 | http://totalbusinesnetworkforinternationalwordfiletransfer.ydns.eu/document.doc | US | — | — | suspicious |
4092 | EQNEDT32.EXE | GET | 200 | 107.173.219.115:80 | http://107.173.219.115/aaa.exe | US | executable | 573 Kb | suspicious |
2244 | WINWORD.EXE | GET | 200 | 107.173.219.115:80 | http://totalbusinesnetworkforinternationalwordfiletransfer.ydns.eu/document.doc | US | text | 8.88 Kb | suspicious |
2244 | WINWORD.EXE | HEAD | 200 | 107.173.219.115:80 | http://totalbusinesnetworkforinternationalwordfiletransfer.ydns.eu/document.doc | US | text | 8.88 Kb | suspicious |
Download PCAP, analyze network streams, HTTP content and a lot more at the full report
Connections
PID | Process | IP | Domain | ASN | CN | Reputation |
|---|---|---|---|---|---|---|
2244 | WINWORD.EXE | 107.173.219.115:80 | totalbusinesnetworkforinternationalwordfiletransfer.ydns.eu | ColoCrossing | US | suspicious |
4092 | EQNEDT32.EXE | 107.173.219.115:80 | totalbusinesnetworkforinternationalwordfiletransfer.ydns.eu | ColoCrossing | US | suspicious |
840 | svchost.exe | 107.173.219.115:80 | totalbusinesnetworkforinternationalwordfiletransfer.ydns.eu | ColoCrossing | US | suspicious |
DNS requests
Domain | IP | Reputation |
|---|---|---|
totalbusinesnetworkforinternationalwordfiletransfer.ydns.eu |
| suspicious |
Threats
PID | Process | Class | Message |
|---|---|---|---|
4092 | EQNEDT32.EXE | A Network Trojan was detected | ET INFO Executable Download from dotted-quad Host |
4092 | EQNEDT32.EXE | Potentially Bad Traffic | ET CURRENT_EVENTS Terse alphanumeric executable downloader high likelihood of being hostile |
4092 | EQNEDT32.EXE | A Network Trojan was detected | ET CURRENT_EVENTS Likely Evil EXE download from dotted Quad by MSXMLHTTP M1 |
4092 | EQNEDT32.EXE | Potential Corporate Privacy Violation | ET POLICY PE EXE or DLL Windows file download HTTP |
4092 | EQNEDT32.EXE | A Network Trojan was detected | ET CURRENT_EVENTS Likely Evil EXE download from dotted Quad by MSXMLHTTP M2 |
4092 | EQNEDT32.EXE | Potentially Bad Traffic | ET INFO SUSPICIOUS Dotted Quad Host MZ Response |