File name:

8249365f855d50f04065b0c5501bc36cd3cc80d0fdce01e2c5d8eee82510812f.doc

Full analysis: https://app.any.run/tasks/1bd12139-664f-4f76-aa7b-173e2b4ffc17
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 21, 2019, 06:43:44
OS: Windows 7 Professional Service Pack 1 (build: 7601, 32 bit)
Tags:
macros
macros-on-open
trojan
opendir
loader
Indicators:
MIME: application/vnd.openxmlformats-officedocument.wordprocessingml.document
File info: Microsoft Word 2007+
MD5:

72FF455B145F0A0B6EC492FF22B0A2E5

SHA1:

4B8BB9935FBD5D34741702BBE19C999F6DD1DE4D

SHA256:

8249365F855D50F04065B0C5501BC36CD3CC80D0FDCE01E2C5D8EEE82510812F

SSDEEP:

3072:tLHWgIcJEm1Lb/EbhMIZeiSBCMdB8WVsytO2WTr1pGIsQDpMUU/svkm:BHWgIcJN1LDGh+jBsWqyQR315DpS/svN

ANY.RUN is an interactive service which provides full access to the guest system. Information in this report could be distorted by user actions and is provided for user acknowledgement as it is. ANY.RUN does not guarantee maliciousness or safety of the content.
  • MALICIOUS

    • Requests a remote executable file from MS Office

      • WINWORD.EXE (PID: 928)
    • Writes to a start menu file

      • ghdv54lz.exe (PID: 2924)
    • Unusual execution from Microsoft Office

      • WINWORD.EXE (PID: 928)
    • Executable content was dropped or overwritten

      • WINWORD.EXE (PID: 928)
    • Application was dropped or rewritten from another process

      • ghdv54lz.exe (PID: 2924)
      • yeshydhf.exe (PID: 2740)
  • SUSPICIOUS

    • Unusual connect from Microsoft Office

      • WINWORD.EXE (PID: 928)
    • Starts CMD.EXE for commands execution

      • ghdv54lz.exe (PID: 2924)
    • Creates files in the user directory

      • ghdv54lz.exe (PID: 2924)
    • Starts itself from another location

      • ghdv54lz.exe (PID: 2924)
    • Executable content was dropped or overwritten

      • ghdv54lz.exe (PID: 2924)
  • INFO

    • Reads Microsoft Office registry keys

      • WINWORD.EXE (PID: 928)
    • Creates files in the user directory

      • WINWORD.EXE (PID: 928)
Find more information about signature artifacts and mapping to MITRE ATT&CK™ MATRIX at the full report
No Malware configuration.

TRiD

.docm | Word Microsoft Office Open XML Format document (with Macro) (53.6)
.docx | Word Microsoft Office Open XML Format document (24.2)
.zip | Open Packaging Conventions container (18)
.zip | ZIP compressed archive (4.1)

EXIF

ZIP

ZipRequiredVersion: 20
ZipBitFlag: 0x0006
ZipCompression: Deflated
ZipModifyDate: 1980:01:01 00:00:00
ZipCRC: 0xf0100a42
ZipCompressedSize: 400
ZipUncompressedSize: 1503
ZipFileName: [Content_Types].xml

XMP

Creator: Windows User

XML

LastModifiedBy: FLAME
RevisionNumber: 2
CreateDate: 2019:01:31 22:06:00Z
ModifyDate: 2019:03:19 19:50:00Z
Template: Normal
TotalEditTime: 4 minutes
Pages: 1
Words: -
Characters: 3
Application: Microsoft Office Word
DocSecurity: None
Lines: 1
Paragraphs: 1
ScaleCrop: No
Company: -
LinksUpToDate: No
CharactersWithSpaces: 3
SharedDoc: No
HyperlinksChanged: No
AppVersion: 16
No data.
screenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshot
All screenshots are available in the full report
All screenshots are available in the full report
Total processes
35
Monitored processes
4
Malicious processes
2
Suspicious processes
0

Behavior graph

Click at the process to see the details
drop and start start drop and start winword.exe ghdv54lz.exe cmd.exe no specs yeshydhf.exe no specs

Process information

PID
CMD
Path
Indicators
Parent process
928"C:\Program Files\Microsoft Office\Office14\WINWORD.EXE" /n "C:\Users\admin\AppData\Local\Temp\8249365f855d50f04065b0c5501bc36cd3cc80d0fdce01e2c5d8eee82510812f.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
Images
c:\program files\microsoft office\office14\winword.exe
c:\systemroot\system32\ntdll.dll
c:\windows\system32\kernel32.dll
c:\windows\system32\kernelbase.dll
c:\windows\system32\advapi32.dll
c:\windows\system32\msvcrt.dll
c:\windows\system32\sechost.dll
c:\windows\system32\rpcrt4.dll
c:\windows\winsxs\x86_microsoft.vc90.crt_1fc8b3b9a1e18e3b_9.0.30729.6161_none_50934f2ebcb7eb57\msvcr90.dll
c:\windows\winsxs\x86_microsoft.windows.common-controls_6595b64144ccf1df_5.82.7601.17514_none_ec83dffa859149af\comctl32.dll
1956cmd.exe /c C:\Users\admin\AppData\Local\Temp\C:\Windows\system32\cmd.exeghdv54lz.exe
User:
admin
Company:
Microsoft Corporation
Integrity Level:
MEDIUM
Description:
Windows Command Processor
Exit code:
1
Version:
6.1.7601.17514 (win7sp1_rtm.101119-1850)
Modules
Images
c:\windows\system32\cmd.exe
c:\systemroot\system32\ntdll.dll
c:\windows\system32\kernel32.dll
c:\windows\system32\kernelbase.dll
c:\windows\system32\msvcrt.dll
c:\windows\system32\winbrand.dll
c:\windows\system32\user32.dll
c:\windows\system32\gdi32.dll
c:\windows\system32\lpk.dll
c:\windows\system32\usp10.dll
2740"C:\Users\admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\yeshydhf.exe"C:\Users\admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\yeshydhf.exeghdv54lz.exe
User:
admin
Company:
Microsoft
Integrity Level:
MEDIUM
Exit code:
0
Version:
1.00
Modules
Images
c:\users\admin\appdata\roaming\microsoft\windows\start menu\programs\startup\yeshydhf.exe
c:\systemroot\system32\ntdll.dll
c:\windows\system32\kernel32.dll
c:\windows\system32\kernelbase.dll
c:\windows\system32\msvbvm60.dll
c:\windows\system32\user32.dll
c:\windows\system32\gdi32.dll
c:\windows\system32\lpk.dll
c:\windows\system32\usp10.dll
c:\windows\system32\msvcrt.dll
2924"C:\Users\admin\AppData\Local\Temp\ghdv54lz.exe" C:\Users\admin\AppData\Local\Temp\ghdv54lz.exe
WINWORD.EXE
User:
admin
Company:
Microsoft
Integrity Level:
MEDIUM
Exit code:
0
Version:
1.00
Modules
Images
c:\users\admin\appdata\local\temp\ghdv54lz.exe
c:\systemroot\system32\ntdll.dll
c:\windows\system32\kernel32.dll
c:\windows\system32\kernelbase.dll
c:\windows\system32\msvbvm60.dll
c:\windows\system32\user32.dll
c:\windows\system32\lpk.dll
c:\windows\system32\gdi32.dll
c:\windows\system32\usp10.dll
c:\windows\system32\msvcrt.dll
Total events
1 236
Read events
900
Write events
331
Delete events
5

Modification events

(PID) Process:(928) WINWORD.EXEKey:HKEY_CURRENT_USER\Software\Microsoft\Office\14.0\Word\Resiliency\StartupItems
Operation:writeName:#"3
Value:
23223300A0030000010000000000000000000000
(PID) Process:(928) WINWORD.EXEKey:HKEY_CURRENT_USER\Software\Microsoft\Office\14.0\Common\LanguageResources\EnabledLanguages
Operation:writeName:1033
Value:
Off
(PID) Process:(928) WINWORD.EXEKey:HKEY_CURRENT_USER\Software\Microsoft\Office\14.0\Common\LanguageResources\EnabledLanguages
Operation:writeName:1033
Value:
On
(PID) Process:(928) WINWORD.EXEKey:HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Installer\UserData\S-1-5-18\Products\00004109D30000000000000000F01FEC\Usage
Operation:writeName:WORDFiles
Value:
1316290590
(PID) Process:(928) WINWORD.EXEKey:HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Installer\UserData\S-1-5-18\Products\00004109D30000000000000000F01FEC\Usage
Operation:writeName:ProductFiles
Value:
1316290704
(PID) Process:(928) WINWORD.EXEKey:HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Installer\UserData\S-1-5-18\Products\00004109D30000000000000000F01FEC\Usage
Operation:writeName:ProductFiles
Value:
1316290705
(PID) Process:(928) WINWORD.EXEKey:HKEY_CURRENT_USER\Software\Microsoft\Office\14.0\Word
Operation:writeName:MTTT
Value:
A00300001A580B7AB1DFD40100000000
(PID) Process:(928) WINWORD.EXEKey:HKEY_CURRENT_USER\Software\Microsoft\Office\14.0\Word\Resiliency\StartupItems
Operation:writeName:h$3
Value:
68243300A003000004000000000000008C00000001000000840000003E0043003A005C00550073006500720073005C00610064006D0069006E005C0041007000700044006100740061005C0052006F0061006D0069006E0067005C004D006900630072006F0073006F00660074005C00540065006D0070006C0061007400650073005C004E006F0072006D0061006C002E0064006F0074006D00000000000000
(PID) Process:(928) WINWORD.EXEKey:HKEY_CURRENT_USER\Software\Microsoft\Office\14.0\Word\Resiliency\StartupItems
Operation:delete valueName:h$3
Value:
68243300A003000004000000000000008C00000001000000840000003E0043003A005C00550073006500720073005C00610064006D0069006E005C0041007000700044006100740061005C0052006F0061006D0069006E0067005C004D006900630072006F0073006F00660074005C00540065006D0070006C0061007400650073005C004E006F0072006D0061006C002E0064006F0074006D00000000000000
(PID) Process:(928) WINWORD.EXEKey:HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap
Operation:writeName:UNCAsIntranet
Value:
0
Executable files
2
Suspicious files
0
Text files
0
Unknown types
2

Dropped files

PID
Process
Filename
Type
928WINWORD.EXEC:\Users\admin\AppData\Local\Temp\CVR8AA3.tmp.cvr
MD5:
SHA256:
928WINWORD.EXEC:\Users\admin\AppData\Local\Temp\ghdv54lz.exeexecutable
MD5:
SHA256:
928WINWORD.EXEC:\Users\admin\AppData\Local\Temp\~$49365f855d50f04065b0c5501bc36cd3cc80d0fdce01e2c5d8eee82510812f.docpgc
MD5:
SHA256:
2924ghdv54lz.exeC:\Users\admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\yeshydhf.exeexecutable
MD5:
SHA256:
928WINWORD.EXEC:\Users\admin\AppData\Roaming\Microsoft\Templates\~$Normal.dotmpgc
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
3

HTTP requests

PID
Process
Method
HTTP Code
IP
URL
CN
Type
Size
Reputation
928
WINWORD.EXE
GET
200
94.23.160.29:80
http://abaverlag.de/wp-content/plugins/automatic-domain-changer/image.exe
DE
executable
663 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
928
WINWORD.EXE
94.23.160.29:80
abaverlag.de
OVH SAS
DE
malicious

DNS requests

Domain
IP
Reputation
abaverlag.de
  • 94.23.160.29
suspicious

Threats

PID
Process
Class
Message
928
WINWORD.EXE
A Network Trojan was detected
ET TROJAN EXE Download Request To Wordpress Folder Likely Malicious
928
WINWORD.EXE
Potential Corporate Privacy Violation
ET POLICY PE EXE or DLL Windows file download HTTP
928
WINWORD.EXE
A Network Trojan was detected
ET CURRENT_EVENTS WinHttpRequest Downloading EXE
No debug info