URL:

http://saigontiepthi.vn/wp-content/statement/u5varl/

Full analysis: https://app.any.run/tasks/5dc6403d-c1d3-463f-91c9-4a4bdeb3d290
Verdict: Malicious activity
Threats:

Emotet is one of the most dangerous trojans ever created. Over the course of its lifetime, it was upgraded to become a very destructive malware. It targets mostly corporate victims but even private users get infected in mass spam email campaigns.

Malware Trends Tracker     >>>
Analysis date: January 17, 2020, 15:01:30
OS: Windows 7 Professional Service Pack 1 (build: 7601, 32 bit)
Tags:
emotet-doc
emotet
trojan
Indicators:
MD5:

9FEE2C894CA8011938EE7E7066B4AD5D

SHA1:

6EA3D9B5FF8EF46064181E0C4767D4A22068D52E

SHA256:

5A8953625AF76A12F42A9901E3441376CCF6D77FA246DA70BF49E21ADCF01807

SSDEEP:

3:N1KNEMt7e+SifAQWNIuRLGtn:CWMt7fSOAJRL4n

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

    • Drops known malicious document

      • iexplore.exe (PID: 3508)
      • WINWORD.EXE (PID: 1884)

    • Application was dropped or rewritten from another process

      • 858.exe (PID: 1896)
      • 858.exe (PID: 2916)
      • serialfunc.exe (PID: 1024)
      • serialfunc.exe (PID: 584)
      • serialfunc.exe (PID: 4080)
      • serialfunc.exe (PID: 504)
      • serialfunc.exe (PID: 3804)
      • WymyprzZaD.exe (PID: 2528)
      • WymyprzZaD.exe (PID: 3524)
      • serialfunc.exe (PID: 2836)
      • serialfunc.exe (PID: 4088)

    • EMOTET was detected

      • serialfunc.exe (PID: 584)
      • serialfunc.exe (PID: 4088)

    • Emotet process was detected

      • 858.exe (PID: 1896)
      • WymyprzZaD.exe (PID: 2528)

    • Connects to CnC server

      • serialfunc.exe (PID: 584)
      • serialfunc.exe (PID: 4088)

    • Changes the autorun value in the registry

      • serialfunc.exe (PID: 584)
      • serialfunc.exe (PID: 4088)

    • Actions looks like stealing of personal data

      • serialfunc.exe (PID: 4080)

  • SUSPICIOUS

    • Creates files in the user directory

      • Powershell.exe (PID: 3116)

    • Application launched itself

      • WINWORD.EXE (PID: 1884)
      • serialfunc.exe (PID: 584)
      • serialfunc.exe (PID: 1024)

    • Starts Microsoft Office Application

      • WINWORD.EXE (PID: 1884)
      • iexplore.exe (PID: 2480)

    • PowerShell script executed

      • Powershell.exe (PID: 3116)

    • Executable content was dropped or overwritten

      • Powershell.exe (PID: 3116)
      • 858.exe (PID: 1896)
      • serialfunc.exe (PID: 584)
      • WymyprzZaD.exe (PID: 2528)

    • Executed via WMI

      • Powershell.exe (PID: 3116)

    • Starts itself from another location

      • 858.exe (PID: 1896)
      • serialfunc.exe (PID: 584)
      • WymyprzZaD.exe (PID: 2528)

    • Connects to server without host name

      • serialfunc.exe (PID: 584)
      • serialfunc.exe (PID: 4088)

    • Creates files in the program directory

      • serialfunc.exe (PID: 584)

    • Connects to unusual port

      • serialfunc.exe (PID: 584)

    • Loads DLL from Mozilla Firefox

      • serialfunc.exe (PID: 4080)

  • INFO

    • Changes internet zones settings

      • iexplore.exe (PID: 2480)

    • Application launched itself

      • iexplore.exe (PID: 2480)

    • Creates files in the user directory

      • WINWORD.EXE (PID: 1884)
      • iexplore.exe (PID: 3508)
      • iexplore.exe (PID: 2480)

    • Reads Microsoft Office registry keys

      • WINWORD.EXE (PID: 1884)
      • WINWORD.EXE (PID: 1704)
      • serialfunc.exe (PID: 3804)
      • serialfunc.exe (PID: 504)

    • Reads Internet Cache Settings

      • iexplore.exe (PID: 3508)
Find more information about signature artifacts and mapping to MITRE ATT&CK™ MATRIX at the full report
No Malware configuration.
No data.
screenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshot
All screenshots are available in the full report
All screenshots are available in the full report
Total processes
52
Monitored processes
16
Malicious processes
12
Suspicious processes
1

Behavior graph

Click at the process to see the details
start drop and start drop and start iexplore.exe iexplore.exe winword.exe no specs winword.exe no specs powershell.exe 858.exe no specs #EMOTET 858.exe serialfunc.exe no specs #EMOTET serialfunc.exe wymyprzzad.exe no specs serialfunc.exe serialfunc.exe no specs serialfunc.exe no specs #EMOTET wymyprzzad.exe serialfunc.exe no specs #EMOTET serialfunc.exe

Process information

PID
CMD
Path
Indicators
Parent process
504"C:\Users\admin\AppData\Local\serialfunc\serialfunc.exe" "C:\Users\admin\AppData\Local\Temp\7FB7.tmp"C:\Users\admin\AppData\Local\serialfunc\serialfunc.exe—serialfunc.exe
User:
admin
Integrity Level:
MEDIUM
Description:
PromptEdit_Demo MFC Application
Exit code:
0
Version:
1, 0, 0, 1
Modules
Images
c:\users\admin\appdata\local\serialfunc\serialfunc.exe
c:\systemroot\system32\ntdll.dll
c:\windows\system32\kernel32.dll
c:\windows\system32\kernelbase.dll
c:\windows\system32\shell32.dll
c:\windows\system32\msvcrt.dll
c:\windows\system32\shlwapi.dll
c:\windows\system32\gdi32.dll
c:\windows\system32\user32.dll
c:\windows\system32\lpk.dll
584--d6864438C:\Users\admin\AppData\Local\serialfunc\serialfunc.exe
serialfunc.exe
User:
admin
Integrity Level:
MEDIUM
Description:
PromptEdit_Demo MFC Application
Exit code:
0
Version:
1, 0, 0, 1
Modules
Images
c:\users\admin\appdata\local\serialfunc\serialfunc.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\winspool.drv
1024"C:\Users\admin\AppData\Local\serialfunc\serialfunc.exe"C:\Users\admin\AppData\Local\serialfunc\serialfunc.exe—858.exe
User:
admin
Integrity Level:
MEDIUM
Description:
PromptEdit_Demo MFC Application
Exit code:
0
Version:
1, 0, 0, 1
Modules
Images
c:\users\admin\appdata\local\serialfunc\serialfunc.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\winspool.drv
1704"C:\Program Files\Microsoft Office\Office14\WINWORD.EXE" /EmbeddingC:\Program Files\Microsoft Office\Office14\WINWORD.EXE—WINWORD.EXE
User:
admin
Company:
Microsoft Corporation
Integrity Level:
LOW
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
1884"C:\Program Files\Microsoft Office\Office14\WINWORD.EXE" /n "C:\Users\admin\AppData\Local\Microsoft\Windows\Temporary Internet Files\Low\Content.IE5\QYYA1EE4\AN4154716958AM[1].doc"C:\Program Files\Microsoft Office\Office14\WINWORD.EXE—iexplore.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
1896--e90241f9C:\Users\admin\858.exe
858.exe
User:
admin
Integrity Level:
MEDIUM
Description:
PromptEdit_Demo MFC Application
Exit code:
0
Version:
1, 0, 0, 1
Modules
Images
c:\users\admin\858.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\winspool.drv
2480"C:\Program Files\Internet Explorer\iexplore.exe" "http://saigontiepthi.vn/wp-content/statement/u5varl/"C:\Program Files\Internet Explorer\iexplore.exe
explorer.exe
User:
admin
Company:
Microsoft Corporation
Integrity Level:
MEDIUM
Description:
Internet Explorer
Exit code:
1
Version:
8.00.7600.16385 (win7_rtm.090713-1255)
Modules
Images
c:\program files\internet explorer\iexplore.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\user32.dll
c:\windows\system32\gdi32.dll
2528--5e452eaaC:\ProgramData\WymyprzZaD.exe
WymyprzZaD.exe
User:
admin
Integrity Level:
MEDIUM
Description:
PromptEdit_Demo MFC Application
Exit code:
0
Version:
1, 0, 0, 1
Modules
Images
c:\programdata\wymyprzzad.exe
c:\systemroot\system32\ntdll.dll
c:\windows\system32\kernel32.dll
c:\windows\system32\kernelbase.dll
c:\windows\system32\gdi32.dll
c:\windows\system32\user32.dll
c:\windows\system32\lpk.dll
c:\windows\system32\msvcrt.dll
c:\windows\system32\usp10.dll
c:\windows\system32\winspool.drv
2836"C:\Users\admin\AppData\Local\serialfunc\serialfunc.exe"C:\Users\admin\AppData\Local\serialfunc\serialfunc.exe—WymyprzZaD.exe
User:
admin
Integrity Level:
MEDIUM
Description:
PromptEdit_Demo MFC Application
Exit code:
0
Version:
1, 0, 0, 1
Modules
Images
c:\users\admin\appdata\local\serialfunc\serialfunc.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\winspool.drv
2916"C:\Users\admin\858.exe" C:\Users\admin\858.exe—Powershell.exe
User:
admin
Integrity Level:
MEDIUM
Description:
PromptEdit_Demo MFC Application
Exit code:
0
Version:
1, 0, 0, 1
Modules
Images
c:\users\admin\858.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\winspool.drv
Total events
3 806
Read events
2 810
Write events
823
Delete events
173

Modification events

(PID) Process:(2480) iexplore.exeKey:HKEY_CURRENT_USER\Software\Microsoft\Internet Explorer\Main
Operation:writeName:CompatibilityFlags
Value:
0
(PID) Process:(2480) iexplore.exeKey:HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap
Operation:writeName:UNCAsIntranet
Value:
0
(PID) Process:(2480) iexplore.exeKey:HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap
Operation:writeName:AutoDetect
Value:
1
(PID) Process:(2480) iexplore.exeKey:HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings\Zones
Operation:writeName:SecuritySafe
Value:
1
(PID) Process:(2480) iexplore.exeKey:HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings
Operation:writeName:ProxyEnable
Value:
0
(PID) Process:(2480) iexplore.exeKey:HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings\Connections
Operation:writeName:SavedLegacySettings
Value:
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
(PID) Process:(2480) iexplore.exeKey:HKEY_CURRENT_USER\Software\Microsoft\Internet Explorer\Recovery\Active
Operation:writeName:{46E43511-393A-11EA-AB41-5254004A04AF}
Value:
0
(PID) Process:(2480) iexplore.exeKey:HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Ext\Stats\{2670000A-7350-4F3C-8081-5663EE0C6C49}\iexplore
Operation:writeName:Type
Value:
4
(PID) Process:(2480) iexplore.exeKey:HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Ext\Stats\{2670000A-7350-4F3C-8081-5663EE0C6C49}\iexplore
Operation:writeName:Count
Value:
2
(PID) Process:(2480) iexplore.exeKey:HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Ext\Stats\{2670000A-7350-4F3C-8081-5663EE0C6C49}\iexplore
Operation:writeName:Time
Value:
E4070100050011000F0001002E008000
Executable files
4
Suspicious files
7
Text files
9
Unknown types
12

Dropped files

PID
Process
Filename
Type
2480iexplore.exeC:\Users\admin\AppData\Local\Microsoft\Windows\Temporary Internet Files\Content.IE5\LH043OAM\favicon[1].ico —
MD5:—
SHA256:—
2480iexplore.exeC:\Users\admin\AppData\LocalLow\Microsoft\Internet Explorer\Services\search_{0633EE93-D776-472f-A0FF-E1416B8B2E3A}.ico —
MD5:—
SHA256:—
2480iexplore.exeC:\Users\admin\AppData\Local\Temp\~DF98D502A20B20ACA9.TMP —
MD5:—
SHA256:—
1884WINWORD.EXEC:\Users\admin\AppData\Local\Temp\CVRBB7A.tmp.cvr —
MD5:—
SHA256:—
1884WINWORD.EXEC:\Users\admin\AppData\Local\Temp\OICE_2B973E3C-CBD0-4E73-808A-B55AC5B7483A.0\58D87BA0.doc\:Zone.Identifier:$DATA —
MD5:—
SHA256:—
2480iexplore.exeC:\Users\admin\AppData\Local\Temp\~DFF4607E9662C960E3.TMP —
MD5:—
SHA256:—
2480iexplore.exeC:\Users\admin\AppData\Local\Microsoft\Internet Explorer\Recovery\Active\RecoveryStore.{46E43511-393A-11EA-AB41-5254004A04AF}.dat —
MD5:—
SHA256:—
1884WINWORD.EXEC:\Users\admin\AppData\Local\Temp\~DF9C612BBEBFC9F758.TMP —
MD5:—
SHA256:—
1704WINWORD.EXEC:\Users\admin\AppData\Local\Temp\OICE_2B973E3C-CBD0-4E73-808A-B55AC5B7483A.0\~DF43BB110C643DCF06.TMP —
MD5:—
SHA256:—
3116Powershell.exeC:\Users\admin\AppData\Roaming\Microsoft\Windows\Recent\CustomDestinations\CS7H0UGWQGTANMT4Z4AO.temp —
MD5:—
SHA256:—
Download PCAP, analyze network streams, HTTP content and a lot more at the full report
HTTP(S) requests
13
TCP/UDP connections
11
DNS requests
3
Threats
28

HTTP requests

PID
Process
Method
HTTP Code
IP
URL
CN
Type
Size
Reputation
4088
serialfunc.exe
POST
200
91.236.4.234:443
http://91.236.4.234:443/UV1A8gRjlm7rn2
PL
binary
148 b
malicious
3508
iexplore.exe
GET
200
45.117.168.215:80
http://saigontiepthi.vn/wp-content/statement/u5varl/
VN
document
165 Kb
unknown
584
serialfunc.exe
POST
200
100.6.23.40:80
http://100.6.23.40/P1eIWh2h4
US
binary
148 b
malicious
584
serialfunc.exe
POST
200
100.6.23.40:80
http://100.6.23.40/prb1
US
binary
1.53 Mb
malicious
584
serialfunc.exe
POST
200
91.236.4.234:443
http://91.236.4.234:443/P1eIWh2h4
PL
binary
148 b
malicious
584
serialfunc.exe
POST
—
91.236.4.234:443
http://91.236.4.234:443/e1xuS82Lz4oJtbh
PL
—
—
malicious
584
serialfunc.exe
POST
200
91.205.215.10:7080
http://91.205.215.10:7080/teapot/symbols/add/
NL
binary
148 b
malicious
2480
iexplore.exe
GET
200
204.79.197.200:80
http://www.bing.com/favicon.ico
US
image
237 b
whitelisted
4088
serialfunc.exe
POST
—
91.236.4.234:443
http://91.236.4.234:443/goGh1NW
PL
—
—
malicious
4088
serialfunc.exe
POST
200
100.6.23.40:80
http://100.6.23.40/oeDcwci
US
binary
708 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
2480
iexplore.exe
204.79.197.200:80
www.bing.com
Microsoft Corporation
US
whitelisted
3508
iexplore.exe
45.117.168.215:80
saigontiepthi.vn
SUPERDATA
VN
unknown
3116
Powershell.exe
208.91.198.220:80
neilwilliamson.ca
PDR
US
malicious
584
serialfunc.exe
100.6.23.40:80
—
MCI Communications Services, Inc. d/b/a Verizon Business
US
malicious
584
serialfunc.exe
91.236.4.234:443
—
FHU Climax Rafal Kraj
PL
malicious
584
serialfunc.exe
91.205.215.10:7080
—
MaxiTEL Telecom B.V.
NL
malicious
4088
serialfunc.exe
100.6.23.40:80
—
MCI Communications Services, Inc. d/b/a Verizon Business
US
malicious
4088
serialfunc.exe
91.236.4.234:443
—
FHU Climax Rafal Kraj
PL
malicious
4088
serialfunc.exe
65.99.217.242:8080
—
Colo4, LLC
US
malicious
4088
serialfunc.exe
149.210.171.237:8080
—
Transip B.V.
NL
malicious

DNS requests

Domain
IP
Reputation
saigontiepthi.vn
  • 45.117.168.215
unknown
www.bing.com
  • 204.79.197.200
  • 13.107.21.200
whitelisted
neilwilliamson.ca
  • 208.91.198.220
suspicious

Threats

PID
Process
Class
Message
3116
Powershell.exe
Potential Corporate Privacy Violation
ET POLICY PE EXE or DLL Windows file download HTTP
3116
Powershell.exe
Potentially Bad Traffic
ET INFO Executable Retrieved With Minimal HTTP Headers - Potential Second Stage Download
3116
Powershell.exe
Misc activity
ET INFO EXE - Served Attached HTTP
584
serialfunc.exe
A Network Trojan was detected
ET TROJAN Win32/Emotet CnC Activity (POST) M5
584
serialfunc.exe
A Network Trojan was detected
ET TROJAN Win32/Emotet CnC Activity (POST) M6
584
serialfunc.exe
A Network Trojan was detected
MALWARE [PTsecurity] Feodo/Emotet
584
serialfunc.exe
A Network Trojan was detected
MALWARE [PTsecurity] Feodo/Emotet
584
serialfunc.exe
Potentially Bad Traffic
ET POLICY HTTP traffic on port 443 (POST)
584
serialfunc.exe
A Network Trojan was detected
AV TROJAN W32/Emotet CnC Checkin (Apr 2019)
584
serialfunc.exe
A Network Trojan was detected
MALWARE [PTsecurity] Feodo/Emotet
2 ETPRO signatures available at the full report
No debug info
Interactive malware hunting service ANY.RUN
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Reports
http://saigontiepthi.vn/wp-content/statement/u5varl/