download:

word.exe

Full analysis: https://app.any.run/tasks/c8ce4e22-10f0-46bb-b1c6-79690b712f8f
Verdict: Malicious activity
Threats:

Agent Tesla is spyware that collects information about the actions of its victims by recording keystrokes and user interactions. It is falsely marketed as a legitimate software on the dedicated website where this malware is sold.

Analysis date: November 08, 2018, 19:47:37
OS: Windows 7 Professional Service Pack 1 (build: 7601, 32 bit)
Tags:
keylogger
agenttesla
evasion
trojan
rat
Indicators:
MIME: application/x-dosexec
File info: PE32 executable (GUI) Intel 80386 Mono/.Net assembly, for MS Windows
MD5:

1F75E15036D9D6591DB209D3A1553505

SHA1:

6434BCC0712C30F55901E2836E2D19101234C995

SHA256:

F2C65D08942AEF7429BA4234116E77906E5D2A015D4C6914CB4CC06853B4DC99

SSDEEP:

6144:/9YzYoxT1A84TRyMMijEFotGM14x9TW5ujzNP:7OwXMi07M14xA09

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

    • Detected AgentTesla Keylogger

      • word.exe (PID: 2456)
      • word.exe (PID: 3592)
    • Changes the autorun value in the registry

      • word.exe (PID: 2456)
      • word.exe (PID: 3456)
    • UAC/LUA settings modification

      • word.exe (PID: 3592)
      • word.exe (PID: 2900)
    • Executes PowerShell scripts

      • eventvwr.exe (PID: 3280)
    • Known privilege escalation attack

      • word.exe (PID: 3592)
    • AGENTTESLA was detected

      • word.exe (PID: 3592)
      • word.exe (PID: 2900)
    • Application was dropped or rewritten from another process

      • H7T.exe (PID: 3052)
      • HDW.exe (PID: 2888)
    • Actions looks like stealing of personal data

      • word.exe (PID: 2900)
      • word.exe (PID: 3592)
    • Connects to CnC server

      • word.exe (PID: 2900)
      • word.exe (PID: 3592)
  • SUSPICIOUS

    • Executable content was dropped or overwritten

      • word.exe (PID: 2456)
      • word.exe (PID: 3456)
      • word.exe (PID: 2900)
      • word.exe (PID: 3592)
    • Application launched itself

      • word.exe (PID: 2456)
      • word.exe (PID: 3456)
    • Checks for external IP

      • word.exe (PID: 3592)
      • word.exe (PID: 2900)
    • Creates files in the user directory

      • powershell.exe (PID: 2452)
    • Modifies the open verb of a shell class

      • word.exe (PID: 3592)
    • Loads DLL from Mozilla Firefox

      • word.exe (PID: 2900)
      • word.exe (PID: 3592)
    • Reads Internet Cache Settings

      • word.exe (PID: 2900)
  • INFO

    No info indicators.
Find more information about signature artifacts and mapping to MITRE ATT&CK™ MATRIX at the full report
No Malware configuration.

TRiD

.exe | Generic CIL Executable (.NET, Mono, etc.) (81)
.dll | Win32 Dynamic Link Library (generic) (7.2)
.exe | Win32 Executable (generic) (4.9)
.exe | Win16/32 Executable Delphi generic (2.2)
.exe | Generic Win/DOS Executable (2.2)

EXIF

EXE

MachineType: Intel 386 or later, and compatibles
TimeStamp: 2018:05:07 11:40:37+02:00
PEType: PE32
LinkerVersion: 8
CodeSize: 221184
InitializedDataSize: 20480
UninitializedDataSize: -
EntryPoint: 0x377fe
OSVersion: 4
ImageVersion: -
SubsystemVersion: 4
Subsystem: Windows GUI

Summary

Architecture: IMAGE_FILE_MACHINE_I386
Subsystem: IMAGE_SUBSYSTEM_WINDOWS_GUI
Compilation Date: 07-May-2018 09:40:37

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: 3
Time date stamp: 07-May-2018 09:40:37
Pointer to Symbol Table: 0x00000000
Number of symbols: 0
Size of Optional Header: 0x00E0
Characteristics:
  • IMAGE_FILE_32BIT_MACHINE
  • IMAGE_FILE_EXECUTABLE_IMAGE

Sections

Name
Virtual Address
Virtual Size
Raw Size
Charateristics
Entropy
.text
0x00002000
0x00035804
0x00036000
IMAGE_SCN_CNT_CODE, IMAGE_SCN_MEM_EXECUTE, IMAGE_SCN_MEM_READ
7.95918
.rsrc
0x00038000
0x00003F2C
0x00004000
IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_READ
4.33276
.reloc
0x0003C000
0x0000000C
0x00001000
IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_DISCARDABLE, IMAGE_SCN_MEM_READ
0.0131269

Resources

Title
Entropy
Size
Codepage
Language
Type
1
5.30921
761
Latin 1 / Western European
UNKNOWN
RT_VERSION
2
3.76837
9640
Latin 1 / Western European
UNKNOWN
RT_ICON
3
4.1031
4264
Latin 1 / Western European
UNKNOWN
RT_ICON
4
4.42319
1128
Latin 1 / Western European
UNKNOWN
RT_ICON
32512
2.49203
48
Latin 1 / Western European
UNKNOWN
RT_GROUP_ICON

Imports

mscoree.dll
No data.
screenshot
All screenshots are available in the full report
All screenshots are available in the full report
Total processes
44
Monitored processes
9
Malicious processes
6
Suspicious processes
0

Behavior graph

Click at the process to see the details
drop and start start drop and start drop and start drop and start #AGENTTESLA word.exe #AGENTTESLA word.exe eventvwr.exe no specs eventvwr.exe powershell.exe no specs word.exe #AGENTTESLA word.exe h7t.exe no specs hdw.exe no specs

Process information

PID
CMD
Path
Indicators
Parent process
2452"C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" Start-Process -FilePath "C:\Users\admin\AppData\Local\Temp\word.exe" -waitC:\Windows\System32\WindowsPowerShell\v1.0\powershell.exeeventvwr.exe
User:
admin
Company:
Microsoft Corporation
Integrity Level:
HIGH
Description:
Windows PowerShell
Exit code:
0
Version:
6.1.7600.16385 (win7_rtm.090713-1255)
Modules
Images
c:\windows\system32\windowspowershell\v1.0\powershell.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\system32\atl.dll
c:\windows\system32\user32.dll
2456"C:\Users\admin\AppData\Local\Temp\word.exe" C:\Users\admin\AppData\Local\Temp\word.exe
explorer.exe
User:
admin
Integrity Level:
MEDIUM
Exit code:
0
Modules
Images
c:\users\admin\appdata\local\temp\word.exe
c:\systemroot\system32\ntdll.dll
c:\windows\system32\mscoree.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\microsoft.net\framework\v4.0.30319\mscoreei.dll
2888"C:\Users\admin\AppData\Local\Temp\HDW.exe" C:\Users\admin\AppData\Local\Temp\word.exeC:\Users\admin\AppData\Local\Temp\HDW.exeword.exe
User:
admin
Integrity Level:
HIGH
Exit code:
0
Version:
1.0.0.0
Modules
Images
c:\users\admin\appdata\local\temp\hdw.exe
c:\systemroot\system32\ntdll.dll
c:\windows\system32\mscoree.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\microsoft.net\framework\v4.0.30319\mscoreei.dll
2900"C:\Users\admin\AppData\Local\Temp\word.exe"C:\Users\admin\AppData\Local\Temp\word.exe
word.exe
User:
admin
Integrity Level:
HIGH
Exit code:
0
Modules
Images
c:\users\admin\appdata\local\temp\word.exe
c:\systemroot\system32\ntdll.dll
c:\windows\system32\mscoree.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\microsoft.net\framework\v4.0.30319\mscoreei.dll
3052"C:\Users\admin\AppData\Local\Temp\H7T.exe" C:\Users\admin\AppData\Local\Temp\word.exeC:\Users\admin\AppData\Local\Temp\H7T.exeword.exe
User:
admin
Integrity Level:
MEDIUM
Exit code:
0
Version:
1.0.0.0
Modules
Images
c:\users\admin\appdata\local\temp\h7t.exe
c:\systemroot\system32\ntdll.dll
c:\windows\system32\mscoree.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\microsoft.net\framework\v4.0.30319\mscoreei.dll
3280"C:\Windows\System32\eventvwr.exe" C:\Windows\System32\eventvwr.exe
word.exe
User:
admin
Company:
Microsoft Corporation
Integrity Level:
HIGH
Description:
Event Viewer Snapin Launcher
Exit code:
0
Version:
6.1.7600.16385 (win7_rtm.090713-1255)
Modules
Images
c:\windows\system32\eventvwr.exe
c:\systemroot\system32\ntdll.dll
c:\windows\system32\kernel32.dll
c:\windows\system32\kernelbase.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
c:\windows\system32\shell32.dll
3456"C:\Users\admin\AppData\Local\Temp\word.exe" C:\Users\admin\AppData\Local\Temp\word.exe
powershell.exe
User:
admin
Integrity Level:
HIGH
Exit code:
0
Modules
Images
c:\users\admin\appdata\local\temp\word.exe
c:\systemroot\system32\ntdll.dll
c:\windows\system32\mscoree.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\microsoft.net\framework\v4.0.30319\mscoreei.dll
3592"C:\Users\admin\AppData\Local\Temp\word.exe"C:\Users\admin\AppData\Local\Temp\word.exe
word.exe
User:
admin
Integrity Level:
MEDIUM
Exit code:
4294967295
Modules
Images
c:\users\admin\appdata\local\temp\word.exe
c:\systemroot\system32\ntdll.dll
c:\windows\system32\mscoree.dll
c:\windows\system32\kernelbase.dll
c:\windows\system32\kernel32.dll
c:\windows\system32\advapi32.dll
c:\windows\system32\msvcrt.dll
c:\windows\system32\sechost.dll
c:\windows\system32\rpcrt4.dll
c:\windows\microsoft.net\framework\v4.0.30319\mscoreei.dll
4068"C:\Windows\System32\eventvwr.exe" C:\Windows\System32\eventvwr.exeword.exe
User:
admin
Company:
Microsoft Corporation
Integrity Level:
MEDIUM
Description:
Event Viewer Snapin Launcher
Exit code:
3221226540
Version:
6.1.7600.16385 (win7_rtm.090713-1255)
Modules
Images
c:\windows\system32\eventvwr.exe
c:\systemroot\system32\ntdll.dll
Total events
1 420
Read events
1 328
Write events
88
Delete events
4

Modification events

(PID) Process:(2456) word.exeKey:HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Run
Operation:writeName:Fleetwood Enterprises Inc
Value:
C:\Users\admin\AppData\Local\Temp\Fleetwood Enterprises Inc\Fleetwood Enterprises Inc.exe
(PID) Process:(3592) word.exeKey:HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Tracing\word_RASAPI32
Operation:writeName:EnableFileTracing
Value:
0
(PID) Process:(3592) word.exeKey:HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Tracing\word_RASAPI32
Operation:writeName:EnableConsoleTracing
Value:
0
(PID) Process:(3592) word.exeKey:HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Tracing\word_RASAPI32
Operation:writeName:FileTracingMask
Value:
4294901760
(PID) Process:(3592) word.exeKey:HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Tracing\word_RASAPI32
Operation:writeName:ConsoleTracingMask
Value:
4294901760
(PID) Process:(3592) word.exeKey:HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Tracing\word_RASAPI32
Operation:writeName:MaxFileSize
Value:
1048576
(PID) Process:(3592) word.exeKey:HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Tracing\word_RASAPI32
Operation:writeName:FileDirectory
Value:
%windir%\tracing
(PID) Process:(3592) word.exeKey:HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Tracing\word_RASMANCS
Operation:writeName:EnableFileTracing
Value:
0
(PID) Process:(3592) word.exeKey:HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Tracing\word_RASMANCS
Operation:writeName:EnableConsoleTracing
Value:
0
(PID) Process:(3592) word.exeKey:HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Tracing\word_RASMANCS
Operation:writeName:FileTracingMask
Value:
4294901760
Executable files
4
Suspicious files
2
Text files
0
Unknown types
0

Dropped files

PID
Process
Filename
Type
2452powershell.exeC:\Users\admin\AppData\Roaming\Microsoft\Windows\Recent\CustomDestinations\NI96E9EZ506M3JIU7483.temp
MD5:
SHA256:
2456word.exeC:\Users\admin\AppData\Local\Temp\Fleetwood Enterprises Inc\Fleetwood Enterprises Inc.exeexecutable
MD5:
SHA256:
2452powershell.exeC:\Users\admin\AppData\Roaming\Microsoft\Windows\Recent\CustomDestinations\d93f411851d7c929.customDestinations-ms~RF5df0d4.TMPbinary
MD5:
SHA256:
2452powershell.exeC:\Users\admin\AppData\Roaming\Microsoft\Windows\Recent\CustomDestinations\d93f411851d7c929.customDestinations-msbinary
MD5:
SHA256:
3456word.exeC:\Users\admin\AppData\Local\Temp\Fleetwood Enterprises Inc\Fleetwood Enterprises Inc.exeexecutable
MD5:
SHA256:
3592word.exeC:\Users\admin\AppData\Local\Temp\H7T.exeexecutable
MD5:F683769B947501B5A98376619D5938BB
SHA256:C2CAE82E01D954E3A50FEAEBCD3F75DE7416A851EA855D6F0E8AAAC84A507CA3
2900word.exeC:\Users\admin\AppData\Local\Temp\HDW.exeexecutable
MD5:F683769B947501B5A98376619D5938BB
SHA256:C2CAE82E01D954E3A50FEAEBCD3F75DE7416A851EA855D6F0E8AAAC84A507CA3
Download PCAP, analyze network streams, HTTP content and a lot more at the full report
HTTP(S) requests
10
TCP/UDP connections
4
DNS requests
2
Threats
23

HTTP requests

PID
Process
Method
HTTP Code
IP
URL
CN
Type
Size
Reputation
3592
word.exe
POST
404
185.224.137.64:80
http://www.agentfalco.xyz/WebPane/api.php
unknown
html
213 b
malicious
3592
word.exe
POST
404
185.224.137.64:80
http://www.agentfalco.xyz/WebPane/api.php
unknown
html
213 b
malicious
3592
word.exe
POST
404
185.224.137.64:80
http://www.agentfalco.xyz/WebPane/api.php
unknown
html
213 b
malicious
3592
word.exe
POST
404
185.224.137.64:80
http://www.agentfalco.xyz/WebPane/api.php
unknown
html
213 b
malicious
2900
word.exe
POST
404
185.224.137.64:80
http://www.agentfalco.xyz/WebPane/api.php
unknown
html
213 b
malicious
2900
word.exe
POST
404
185.224.137.64:80
http://www.agentfalco.xyz/WebPane/api.php
unknown
html
213 b
malicious
2900
word.exe
POST
404
185.224.137.64:80
http://www.agentfalco.xyz/WebPane/api.php
unknown
html
213 b
malicious
2900
word.exe
POST
404
185.224.137.64:80
http://www.agentfalco.xyz/WebPane/api.php
unknown
html
213 b
malicious
3592
word.exe
GET
200
216.146.43.71:80
http://checkip.dyndns.org/
US
html
106 b
shared
2900
word.exe
GET
200
216.146.43.71:80
http://checkip.dyndns.org/
US
html
106 b
shared
Download PCAP, analyze network streams, HTTP content and a lot more at the full report

Connections

PID
Process
IP
Domain
ASN
CN
Reputation
2900
word.exe
185.224.137.64:80
www.agentfalco.xyz
malicious
3592
word.exe
185.224.137.64:80
www.agentfalco.xyz
malicious
2900
word.exe
216.146.43.71:80
checkip.dyndns.org
Dynamic Network Services, Inc.
US
shared
3592
word.exe
216.146.43.71:80
checkip.dyndns.org
Dynamic Network Services, Inc.
US
shared

DNS requests

Domain
IP
Reputation
checkip.dyndns.org
  • 216.146.43.71
  • 162.88.96.194
  • 216.146.38.70
  • 216.146.43.70
  • 162.88.100.200
shared
www.agentfalco.xyz
  • 185.224.137.64
malicious

Threats

PID
Process
Class
Message
1056
svchost.exe
Misc activity
ET INFO DYNAMIC_DNS Query to *.dyndns. Domain
3592
word.exe
Potentially Bad Traffic
ET POLICY DynDNS CheckIp External IP Address Server Response
3592
word.exe
Potential Corporate Privacy Violation
ET POLICY External IP Lookup - checkip.dyndns.org
2900
word.exe
Potential Corporate Privacy Violation
ET POLICY External IP Lookup - checkip.dyndns.org
2900
word.exe
Potentially Bad Traffic
ET POLICY DynDNS CheckIp External IP Address Server Response
3592
word.exe
A Network Trojan was detected
MALWARE [PTsecurity] AgentTesla HTTP connection
2900
word.exe
A Network Trojan was detected
MALWARE [PTsecurity] AgentTesla HTTP connection
16 ETPRO signatures available at the full report
No debug info