File name:

0a9d_0f35_5aa07f51_42d0_4d7e_a6db_ed4bc7a7f17f.eml (72.3 KB).msg

Full analysis: https://app.any.run/tasks/95fd17a1-ca39-4e86-9c61-719c4baec22b
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.

Malware Trends Tracker     >>>
Analysis date: November 08, 2018, 06:52:45
OS: Windows 7 Professional Service Pack 1 (build: 7601, 32 bit)
Tags:
trojan
loader
Indicators:
MIME: application/vnd.ms-outlook
File info: CDFV2 Microsoft Outlook Message
MD5:

1CA9CA32160DCA603FBED5CEC45AE280

SHA1:

24BA0759EE38C1F2C84A9598F2D6CBCD5DF453E7

SHA256:

E5EB2EAA60D45D21C859DB536AE6F61077EABA26A662F6D299F15A5E1C6A0259

SSDEEP:

1536:4GX1vQYwGcDKY8S5GxvSt3y83D2hY2Mgmx32p:4GX1vxcaKt3R4Y2Dmxg

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

    • Loads the Task Scheduler COM API

      • WINWORD.EXE (PID: 3200)

    • Downloads executable files from the Internet

      • msiexec.exe (PID: 3580)

    • Application was dropped or rewritten from another process

      • WMIsvc.exe (PID: 1100)
      • exit.exe (PID: 536)
      • btc.exe (PID: 3768)
      • winserv.exe (PID: 3992)
      • exit.exe (PID: 3372)

    • Loads dropped or rewritten executable

      • cmd.exe (PID: 4040)

    • Changes the autorun value in the registry

      • reg.exe (PID: 3628)

  • SUSPICIOUS

    • Creates files in the user directory

      • OUTLOOK.EXE (PID: 2860)
      • winserv.exe (PID: 3992)

    • Starts Microsoft Office Application

      • OUTLOOK.EXE (PID: 2860)
      • WINWORD.EXE (PID: 3200)

    • Application launched itself

      • WINWORD.EXE (PID: 3200)

    • Executable content was dropped or overwritten

      • msiexec.exe (PID: 3580)
      • WMIsvc.exe (PID: 1100)
      • cmd.exe (PID: 4040)
      • btc.exe (PID: 3768)

    • Starts CMD.EXE for commands execution

      • exit.exe (PID: 536)
      • exit.exe (PID: 3372)

    • Creates files in the program directory

      • btc.exe (PID: 3768)

    • Uses REG.EXE to modify Windows registry

      • cmd.exe (PID: 4020)

    • Uses TASKKILL.EXE to kill process

      • cmd.exe (PID: 4020)

    • Reads Environment values

      • winserv.exe (PID: 3992)

    • Reads Windows Product ID

      • winserv.exe (PID: 3992)

    • Reads the machine GUID from the registry

      • winserv.exe (PID: 3992)

    • Connects to unusual port

      • winserv.exe (PID: 3992)

  • INFO

    • Creates files in the user directory

      • WINWORD.EXE (PID: 3200)

    • Reads Microsoft Office registry keys

      • WINWORD.EXE (PID: 3572)
      • WINWORD.EXE (PID: 3200)
      • OUTLOOK.EXE (PID: 2860)

    • Writes to a desktop.ini file (may be used to cloak folders)

      • msiexec.exe (PID: 3580)

    • Creates a software uninstall entry

      • msiexec.exe (PID: 3580)
Find more information about signature artifacts and mapping to MITRE ATT&CK™ MATRIX at the full report
No Malware configuration.

TRiD

.msg | Outlook Message (46.5)
.oft | Outlook Form Template (27.2)
.doc | Microsoft Word document (20.9)
No data.
screenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshot
All screenshots are available in the full report
All screenshots are available in the full report
Total processes
109
Monitored processes
74
Malicious processes
4
Suspicious processes
3

Behavior graph

Click at the process to see the details
start drop and start drop and start drop and start drop and start outlook.exe winword.exe no specs winword.exe no specs msiexec.exe no specs msiexec.exe wmisvc.exe exit.exe no specs cmd.exe ping.exe no specs ping.exe no specs btc.exe exit.exe no specs cmd.exe no specs reg.exe winserv.exe taskkill.exe no specs taskkill.exe no specs taskkill.exe no specs taskkill.exe no specs taskkill.exe no specs taskkill.exe no specs taskkill.exe no specs taskkill.exe no specs taskkill.exe no specs taskkill.exe no specs taskkill.exe no specs taskkill.exe no specs taskkill.exe no specs taskkill.exe no specs taskkill.exe no specs taskkill.exe no specs taskkill.exe no specs taskkill.exe no specs taskkill.exe no specs taskkill.exe no specs taskkill.exe no specs taskkill.exe no specs taskkill.exe no specs taskkill.exe no specs taskkill.exe no specs taskkill.exe no specs taskkill.exe no specs taskkill.exe no specs taskkill.exe no specs taskkill.exe no specs taskkill.exe no specs taskkill.exe no specs taskkill.exe no specs taskkill.exe no specs taskkill.exe no specs taskkill.exe no specs taskkill.exe no specs taskkill.exe no specs taskkill.exe no specs taskkill.exe no specs taskkill.exe no specs taskkill.exe no specs taskkill.exe no specs taskkill.exe no specs taskkill.exe no specs taskkill.exe no specs taskkill.exe no specs taskkill.exe no specs taskkill.exe no specs taskkill.exe no specs taskkill.exe no specs taskkill.exe no specs taskkill.exe no specs taskkill.exe no specs taskkill.exe no specs taskkill.exe no specs taskkill.exe no specs taskkill.exe no specs taskkill.exe no specs

Process information

PID
CMD
Path
Indicators
Parent process
448taskkill /f /im "rundll32.exe" C:\Windows\system32\taskkill.exe—cmd.exe
User:
admin
Company:
Microsoft Corporation
Integrity Level:
MEDIUM
Description:
Terminates Processes
Exit code:
128
Version:
6.1.7600.16385 (win7_rtm.090713-1255)
Modules
Images
c:\windows\system32\taskkill.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\version.dll
c:\windows\system32\user32.dll
536"C:\Users\admin\AppData\Local\Temp\exit.exe" C:\Users\admin\AppData\Local\Temp\exit.exe—WMIsvc.exe
User:
admin
Integrity Level:
MEDIUM
Description:
Wiskas
Exit code:
0
Version:
1.0.0.0
Modules
Images
c:\users\admin\appdata\local\temp\exit.exe
c:\systemroot\system32\ntdll.dll
c:\windows\system32\kernel32.dll
c:\windows\system32\kernelbase.dll
c:\windows\system32\wsock32.dll
c:\windows\system32\ws2_32.dll
c:\windows\system32\msvcrt.dll
c:\windows\system32\rpcrt4.dll
c:\windows\system32\nsi.dll
c:\windows\system32\version.dll
540taskkill /f /im "rundll32.exe" C:\Windows\system32\taskkill.exe—cmd.exe
User:
admin
Company:
Microsoft Corporation
Integrity Level:
MEDIUM
Description:
Terminates Processes
Exit code:
128
Version:
6.1.7600.16385 (win7_rtm.090713-1255)
Modules
Images
c:\windows\system32\taskkill.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\version.dll
c:\windows\system32\gdi32.dll
856taskkill /f /im "rundll32.exe" C:\Windows\system32\taskkill.exe—cmd.exe
User:
admin
Company:
Microsoft Corporation
Integrity Level:
MEDIUM
Description:
Terminates Processes
Exit code:
128
Version:
6.1.7600.16385 (win7_rtm.090713-1255)
Modules
Images
c:\windows\system32\taskkill.exe
c:\systemroot\system32\ntdll.dll
c:\windows\system32\kernelbase.dll
c:\windows\system32\kernel32.dll
c:\windows\system32\advapi32.dll
c:\windows\system32\msvcrt.dll
c:\windows\system32\rpcrt4.dll
c:\windows\system32\sechost.dll
c:\windows\system32\version.dll
c:\windows\system32\user32.dll
984taskkill /f /im "rundll32.exe" C:\Windows\system32\taskkill.exe—cmd.exe
User:
admin
Company:
Microsoft Corporation
Integrity Level:
MEDIUM
Description:
Terminates Processes
Exit code:
128
Version:
6.1.7600.16385 (win7_rtm.090713-1255)
Modules
Images
c:\windows\system32\taskkill.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\version.dll
c:\windows\system32\user32.dll
1100"C:\Users\admin\AppData\Local\Temp\Data1\WMIsvc.exe"C:\Users\admin\AppData\Local\Temp\Data1\WMIsvc.exe
msiexec.exe
User:
admin
Integrity Level:
MEDIUM
Exit code:
0
Modules
Images
c:\users\admin\appdata\local\temp\data1\wmisvc.exe
c:\systemroot\system32\ntdll.dll
c:\windows\system32\kernel32.dll
c:\windows\system32\kernelbase.dll
c:\windows\winsxs\x86_microsoft.windows.common-controls_6595b64144ccf1df_6.0.7601.17514_none_41e6975e2bd6f2b2\comctl32.dll
c:\windows\system32\msvcrt.dll
c:\windows\system32\gdi32.dll
c:\windows\system32\user32.dll
c:\windows\system32\lpk.dll
c:\windows\system32\usp10.dll
1128taskkill /f /im "rundll32.exe" C:\Windows\system32\taskkill.exe—cmd.exe
User:
admin
Company:
Microsoft Corporation
Integrity Level:
MEDIUM
Description:
Terminates Processes
Exit code:
128
Version:
6.1.7600.16385 (win7_rtm.090713-1255)
Modules
Images
c:\windows\system32\taskkill.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\version.dll
c:\windows\system32\user32.dll
1192taskkill /f /im "rundll32.exe" C:\Windows\system32\taskkill.exe—cmd.exe
User:
admin
Company:
Microsoft Corporation
Integrity Level:
MEDIUM
Description:
Terminates Processes
Exit code:
128
Version:
6.1.7600.16385 (win7_rtm.090713-1255)
Modules
Images
c:\windows\system32\taskkill.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\version.dll
c:\windows\system32\user32.dll
1244taskkill /f /im "rundll32.exe" C:\Windows\system32\taskkill.exe—cmd.exe
User:
admin
Company:
Microsoft Corporation
Integrity Level:
MEDIUM
Description:
Terminates Processes
Exit code:
128
Version:
6.1.7600.16385 (win7_rtm.090713-1255)
Modules
Images
c:\windows\system32\taskkill.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\version.dll
c:\windows\system32\user32.dll
1396taskkill /f /im "rundll32.exe" C:\Windows\system32\taskkill.exe—cmd.exe
User:
admin
Company:
Microsoft Corporation
Integrity Level:
MEDIUM
Description:
Terminates Processes
Exit code:
128
Version:
6.1.7600.16385 (win7_rtm.090713-1255)
Modules
Images
c:\windows\system32\taskkill.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\version.dll
c:\windows\system32\user32.dll
Total events
4 458
Read events
3 520
Write events
899
Delete events
39

Modification events

(PID) Process:(2860) OUTLOOK.EXEKey:HKEY_CURRENT_USER\Software\Microsoft\Office\14.0\Common\LanguageResources\EnabledLanguages
Operation:writeName:1033
Value:
Off
(PID) Process:(2860) OUTLOOK.EXEKey:HKEY_CURRENT_USER\Software\Microsoft\Office\14.0\Common\LanguageResources\EnabledLanguages
Operation:writeName:1033
Value:
On
(PID) Process:(2860) OUTLOOK.EXEKey:HKEY_CURRENT_USER\Software\Microsoft\Office\14.0\Outlook\Resiliency\StartupItems
Operation:writeName:a~$
Value:
617E24002C0B0000010000000000000000000000
(PID) Process:(2860) OUTLOOK.EXEKey:HKEY_CURRENT_USER\Software\Microsoft\Office\14.0\Outlook
Operation:writeName:MTTT
Value:
2C0B00001003A9AD2F77D40100000000
(PID) Process:(2860) OUTLOOK.EXEKey:HKEY_CURRENT_USER\Software\Microsoft\Office\14.0\Outlook\SQM
Operation:writeName:SQMSessionNumber
Value:
0
(PID) Process:(2860) OUTLOOK.EXEKey:HKEY_CURRENT_USER\Software\Microsoft\Office\14.0\Outlook\SQM
Operation:writeName:SQMSessionDate
Value:
219768480
(PID) Process:(2860) OUTLOOK.EXEKey:HKEY_CURRENT_USER\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\NoMail\0a0d020000000000c000000000000046
Operation:writeName:00030429
Value:
03000000
(PID) Process:(2860) 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:(2860) OUTLOOK.EXEKey:HKEY_CURRENT_USER\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\NoMail\9375CFF0413111d3B88A00104B2A6676
Operation:writeName:LastChangeVer
Value:
1200000000000000
(PID) Process:(2860) OUTLOOK.EXEKey:HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Installer\UserData\S-1-5-18\Products\00004109A10090400000000000F01FEC\Usage
Operation:writeName:OutlookMAPI2Intl_1033
Value:
1298661397
Executable files
8
Suspicious files
7
Text files
38
Unknown types
6

Dropped files

PID
Process
Filename
Type
2860OUTLOOK.EXEC:\Users\admin\AppData\Local\Temp\CVR1E31.tmp.cvr —
MD5:—
SHA256:—
2860OUTLOOK.EXEC:\Users\admin\AppData\Local\Temp\~DFB5D36157850B7D9D.TMP —
MD5:—
SHA256:—
2860OUTLOOK.EXEC:\Users\admin\AppData\Local\Microsoft\Windows\Temporary Internet Files\Content.Outlook\IGT6H8TZ\invoice-07 11 2018 (2).doc\:Zone.Identifier:$DATA —
MD5:—
SHA256:—
3200WINWORD.EXEC:\Users\admin\AppData\Local\Temp\CVR40AD.tmp.cvr —
MD5:—
SHA256:—
3200WINWORD.EXEC:\Users\admin\AppData\Local\Temp\OICE_544D07BA-15A6-4263-8D33-4849748B4910.0\95457FC0.doc\:Zone.Identifier:$DATA —
MD5:—
SHA256:—
3572WINWORD.EXEC:\Users\admin\AppData\Local\Temp\OICE_544D07BA-15A6-4263-8D33-4849748B4910.0\~DF84CBDBB63283A2C3.TMP —
MD5:—
SHA256:—
2860OUTLOOK.EXEC:\Users\admin\AppData\Roaming\Microsoft\Templates\~$rmalEmail.dotmpgc
MD5:—
SHA256:—
3200WINWORD.EXEC:\Users\admin\AppData\Local\Temp\OICE_544D07BA-15A6-4263-8D33-4849748B4910.0\95457FC0.docdocument
MD5:—
SHA256:—
2860OUTLOOK.EXEC:\Users\admin\AppData\Local\Microsoft\Windows\Temporary Internet Files\Content.Outlook\IGT6H8TZ\invoice-07 11 2018 (2).docdocument
MD5:—
SHA256:—
2860OUTLOOK.EXEC:\Users\admin\AppData\Local\Microsoft\Windows\Temporary Internet Files\Content.Outlook\IGT6H8TZ\invoice-07 11 2018.docdocument
MD5:—
SHA256:—
Download PCAP, analyze network streams, HTTP content and a lot more at the full report
HTTP(S) requests
2
TCP/UDP connections
3
DNS requests
3
Threats
3

HTTP requests

PID
Process
Method
HTTP Code
IP
URL
CN
Type
Size
Reputation
2860
OUTLOOK.EXE
GET
—
64.4.26.155:80
http://config.messenger.msn.com/config/msgrconfig.asmx?op=GetOlcConfig
US
—
—
whitelisted
3580
msiexec.exe
GET
200
185.244.130.88:80
http://officesupportbox.com/WMIsvc
unknown
executable
3.57 Mb
malicious
Download PCAP, analyze network streams, HTTP content and a lot more at the full report

Connections

PID
Process
IP
Domain
ASN
CN
Reputation
2860
OUTLOOK.EXE
64.4.26.155:80
config.messenger.msn.com
Microsoft Corporation
US
whitelisted
3580
msiexec.exe
185.244.130.88:80
officesupportbox.com
—
—
malicious
3992
winserv.exe
89.144.25.16:5655
—
GHOSTnet GmbH
DE
suspicious

DNS requests

Domain
IP
Reputation
config.messenger.msn.com
  • 64.4.26.155
whitelisted
officesupportbox.com
  • 185.244.130.88
malicious
yandex.com
  • 213.180.204.62
whitelisted

Threats

PID
Process
Class
Message
3580
msiexec.exe
A Network Trojan was detected
SC TROJAN_DOWNLOADER Malicious behavior by evader Trojan.Script.Generic
3580
msiexec.exe
Misc activity
SUSPICIOUS [PTsecurity] Using msiexec.exe for Downloading non-MSI file
1 ETPRO signatures available at the full report
Process
Message
winserv.exe
Error WTSQueryUserToken #1314
winserv.exe
08-11-2018_06:53:41:004#T:Error #20 @2
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Reports
0a9d_0f35_5aa07f51_42d0_4d7e_a6db_ed4bc7a7f17f.eml (72.3 KB).msg