File name:

avis de virement.doc

Full analysis: https://app.any.run/tasks/e8e720f8-b44e-4d53-8aca-7c42267dc7a1
Verdict: Malicious activity
Threats:

FormBook is a data stealer that is being distributed as a MaaS. FormBook differs from a lot of competing malware by its extreme ease of use that allows even the unexperienced threat actors to use FormBook virus.

Analysis date: April 23, 2019, 14:11:46
OS: Windows 7 Professional Service Pack 1 (build: 7601, 32 bit)
Tags:
macros
macros-on-open
generated-doc
trojan
formbook
stealer
Indicators:
MIME: application/msword
File info: Composite Document File V2 Document, Little Endian, Os: Windows, Version 6.3, Code page: 1252, Title: od6586, Subject: j2ec698, Template: Normal.dotm, Revision Number: 1, Name of Creating Application: Microsoft Office Word, Create Time/Date: Mon Apr 22 22:30:00 2019, Last Saved Time/Date: Mon Apr 22 22:30:00 2019, Number of Pages: 1, Number of Words: 0, Number of Characters: 0, Security: 0
MD5:

AE399CE0D3F098B73741E92B25CFFD2C

SHA1:

77B5EC51F8DB2A6F7278360D835808426517097C

SHA256:

F8E2F2915BAAD4877474C299EE1DE0CB54B1FAA44743CE8037E082AFAA7D290C

SSDEEP:

384:V8iS8px8SMDOeF2R94usNo9nFN46+XhEx+xbcpf1dOPw1Ggi8eV3my+qtsJiN0jT:J3y4Hsm9FNoX+s544V2yHWF

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

    • Unusual execution from Microsoft Office

      • WINWORD.EXE (PID: 3848)
    • Connects to CnC server

      • explorer.exe (PID: 2044)
    • Formbook was detected

      • NAPSTAT.EXE (PID: 2428)
      • Firefox.exe (PID: 916)
    • Executable content was dropped or overwritten

      • WINWORD.EXE (PID: 3848)
    • Starts CMD.EXE for commands execution

      • WINWORD.EXE (PID: 3848)
    • Changes the autorun value in the registry

      • NAPSTAT.EXE (PID: 2428)
    • Application was dropped or rewritten from another process

      • t8d2ae6.exe (PID: 944)
    • FORMBOOK was detected

      • explorer.exe (PID: 2044)
    • Stealing of credential data

      • NAPSTAT.EXE (PID: 2428)
    • Actions looks like stealing of personal data

      • NAPSTAT.EXE (PID: 2428)
  • SUSPICIOUS

    • Executable content was dropped or overwritten

      • cmd.exe (PID: 1640)
    • Starts CMD.EXE for commands execution

      • NAPSTAT.EXE (PID: 2428)
    • Creates files in the user directory

      • NAPSTAT.EXE (PID: 2428)
    • Loads DLL from Mozilla Firefox

      • NAPSTAT.EXE (PID: 2428)
  • INFO

    • Starts Microsoft Office Application

      • explorer.exe (PID: 2044)
    • Reads Microsoft Office registry keys

      • WINWORD.EXE (PID: 3848)
    • Creates files in the user directory

      • WINWORD.EXE (PID: 3848)
      • Firefox.exe (PID: 916)
Find more information about signature artifacts and mapping to MITRE ATT&CK™ MATRIX at the full report
No Malware configuration.

TRiD

.doc | Microsoft Word document (54.2)
.doc | Microsoft Word document (old ver.) (32.2)

EXIF

FlashPix

Title: od6586
Subject: j2ec698
Author: -
Keywords: -
Comments: -
Template: Normal.dotm
LastModifiedBy: -
RevisionNumber: 1
Software: Microsoft Office Word
TotalEditTime: -
CreateDate: 2019:04:22 21:30:00
ModifyDate: 2019:04:22 21:30:00
Pages: 1
Words: -
Characters: -
Security: None
CodePage: Windows Latin 1 (Western European)
Bytes: 11000
Lines: -
Paragraphs: -
CharCountWithSpaces: -
AppVersion: 16
ScaleCrop: No
LinksUpToDate: No
SharedDoc: No
HyperlinksChanged: No
TitleOfParts: od6586
HeadingPairs:
  • Title
  • 1
CompObjUserTypeLen: 32
CompObjUserType: Microsoft Word 97-2003 Document
No data.
screenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshot
All screenshots are available in the full report
All screenshots are available in the full report
Total processes
40
Monitored processes
8
Malicious processes
4
Suspicious processes
0

Behavior graph

Click at the process to see the details
start drop and start winword.exe cmd.exe t8d2ae6.exe no specs autofmt.exe no specs #FORMBOOK napstat.exe cmd.exe no specs #FORMBOOK explorer.exe #FORMBOOK firefox.exe no specs

Process information

PID
CMD
Path
Indicators
Parent process
916"C:\Program Files\Mozilla Firefox\Firefox.exe"C:\Program Files\Mozilla Firefox\Firefox.exe
NAPSTAT.EXE
User:
admin
Company:
Mozilla Corporation
Integrity Level:
MEDIUM
Description:
Firefox
Exit code:
0
Version:
65.0.2
Modules
Images
c:\program files\mozilla firefox\firefox.exe
c:\systemroot\system32\ntdll.dll
c:\windows\system32\kernel32.dll
c:\windows\system32\kernelbase.dll
c:\program files\mozilla firefox\mozglue.dll
c:\windows\system32\advapi32.dll
c:\windows\system32\msvcrt.dll
c:\windows\system32\sechost.dll
c:\windows\system32\rpcrt4.dll
c:\windows\system32\dbghelp.dll
944"C:\Users\admin\AppData\Local\Temp\t8d2ae6.exe" C:\Users\admin\AppData\Local\Temp\t8d2ae6.execmd.exe
User:
admin
Integrity Level:
MEDIUM
Exit code:
0
Modules
Images
c:\users\admin\appdata\local\temp\t8d2ae6.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\imm32.dll
1108"C:\Windows\System32\autofmt.exe"C:\Windows\System32\autofmt.exeexplorer.exe
User:
admin
Company:
Microsoft Corporation
Integrity Level:
MEDIUM
Description:
Auto File System Format Utility
Exit code:
0
Version:
6.1.7600.16385 (win7_rtm.090713-1255)
Modules
Images
c:\windows\system32\autofmt.exe
c:\systemroot\system32\ntdll.dll
1640"C:\Windows\System32\cmd.exe" /c ren "C:\Users\admin\AppData\Local\Temp\t8d2ae6.txt" "t8d2ae6.exe" &start "" "C:\Users\admin\AppData\Local\Temp\t8d2ae6.exe" C:\Windows\System32\cmd.exe
WINWORD.EXE
User:
admin
Company:
Microsoft Corporation
Integrity Level:
MEDIUM
Description:
Windows Command Processor
Exit code:
0
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
2044C:\Windows\Explorer.EXEC:\Windows\explorer.exe
User:
admin
Company:
Microsoft Corporation
Integrity Level:
MEDIUM
Description:
Windows Explorer
Exit code:
0
Version:
6.1.7600.16385 (win7_rtm.090713-1255)
Modules
Images
c:\windows\system32\winanr.dll
c:\windows\system32\mswsock.dll
c:\windows\system32\wshtcpip.dll
c:\windows\explorer.exe
c:\windows\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
2428"C:\Windows\System32\NAPSTAT.EXE"C:\Windows\System32\NAPSTAT.EXE
explorer.exe
User:
admin
Company:
Microsoft Corporation
Integrity Level:
MEDIUM
Description:
Network Access Protection Client UI
Exit code:
0
Version:
6.1.7600.16385 (win7_rtm.090713-1255)
Modules
Images
c:\windows\system32\napstat.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\usp10.dll
c:\windows\system32\msvcrt.dll
c:\windows\winsxs\x86_microsoft.windows.gdiplus_6595b64144ccf1df_1.1.7601.17514_none_72d18a4386696c80\gdiplus.dll
2960/c del "C:\Users\admin\AppData\Local\Temp\t8d2ae6.exe"C:\Windows\System32\cmd.exeNAPSTAT.EXE
User:
admin
Company:
Microsoft Corporation
Integrity Level:
MEDIUM
Description:
Windows Command Processor
Exit code:
0
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
3848"C:\Program Files\Microsoft Office\Office14\WINWORD.EXE" /n "C:\Users\admin\AppData\Local\Temp\avis de virement.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
Total events
1 147
Read events
799
Write events
343
Delete events
5

Modification events

(PID) Process:(3848) WINWORD.EXEKey:HKEY_CURRENT_USER\Software\Microsoft\Office\14.0\Word\Resiliency\StartupItems
Operation:writeName:59
Value:
35392000080F0000010000000000000000000000
(PID) Process:(3848) WINWORD.EXEKey:HKEY_CURRENT_USER\Software\Microsoft\Office\14.0\Common\LanguageResources\EnabledLanguages
Operation:writeName:1033
Value:
Off
(PID) Process:(3848) WINWORD.EXEKey:HKEY_CURRENT_USER\Software\Microsoft\Office\14.0\Common\LanguageResources\EnabledLanguages
Operation:writeName:1033
Value:
On
(PID) Process:(3848) WINWORD.EXEKey:HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Installer\UserData\S-1-5-18\Products\00004109D30000000000000000F01FEC\Usage
Operation:writeName:WORDFiles
Value:
1318518814
(PID) Process:(3848) WINWORD.EXEKey:HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Installer\UserData\S-1-5-18\Products\00004109D30000000000000000F01FEC\Usage
Operation:writeName:ProductFiles
Value:
1318518928
(PID) Process:(3848) WINWORD.EXEKey:HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Installer\UserData\S-1-5-18\Products\00004109D30000000000000000F01FEC\Usage
Operation:writeName:ProductFiles
Value:
1318518929
(PID) Process:(3848) WINWORD.EXEKey:HKEY_CURRENT_USER\Software\Microsoft\Office\14.0\Word
Operation:writeName:MTTT
Value:
080F00002658A186DEF9D40100000000
(PID) Process:(3848) WINWORD.EXEKey:HKEY_CURRENT_USER\Software\Microsoft\Office\14.0\Word\Resiliency\StartupItems
Operation:writeName:+;
Value:
2B3B2000080F000004000000000000008C00000001000000840000003E0043003A005C00550073006500720073005C00610064006D0069006E005C0041007000700044006100740061005C0052006F0061006D0069006E0067005C004D006900630072006F0073006F00660074005C00540065006D0070006C0061007400650073005C004E006F0072006D0061006C002E0064006F0074006D00000000000000
(PID) Process:(3848) WINWORD.EXEKey:HKEY_CURRENT_USER\Software\Microsoft\Office\14.0\Word\Resiliency\StartupItems
Operation:delete valueName:+;
Value:
2B3B2000080F000004000000000000008C00000001000000840000003E0043003A005C00550073006500720073005C00610064006D0069006E005C0041007000700044006100740061005C0052006F0061006D0069006E0067005C004D006900630072006F0073006F00660074005C00540065006D0070006C0061007400650073005C004E006F0072006D0061006C002E0064006F0074006D00000000000000
(PID) Process:(3848) WINWORD.EXEKey:HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap
Operation:writeName:UNCAsIntranet
Value:
0
Executable files
2
Suspicious files
73
Text files
1
Unknown types
2

Dropped files

PID
Process
Filename
Type
3848WINWORD.EXEC:\Users\admin\AppData\Local\Temp\CVR2D95.tmp.cvr
MD5:
SHA256:
3848WINWORD.EXEC:\Users\admin\AppData\Roaming\Microsoft\Templates\~$Normal.dotmpgc
MD5:
SHA256:
3848WINWORD.EXEC:\Users\admin\AppData\Local\Temp\~$is de virement.docpgc
MD5:
SHA256:
916Firefox.exeC:\Users\admin\AppData\Roaming\O3-9N7-E\O3-logrf.inibinary
MD5:
SHA256:
2428NAPSTAT.EXEC:\Users\admin\AppData\Roaming\O3-9N7-E\O3-logim.jpegimage
MD5:
SHA256:
1640cmd.exeC:\Users\admin\AppData\Local\Temp\t8d2ae6.exeexecutable
MD5:
SHA256:
3848WINWORD.EXEC:\Users\admin\AppData\Local\Temp\t8d2ae6.txtexecutable
MD5:
SHA256:
2428NAPSTAT.EXEC:\Users\admin\AppData\Roaming\O3-9N7-E\O3-logri.inibinary
MD5:D63A82E5D81E02E399090AF26DB0B9CB
SHA256:EAECE2EBA6310253249603033C744DD5914089B0BB26BDE6685EC9813611BAAE
2428NAPSTAT.EXEC:\Users\admin\AppData\Roaming\O3-9N7-E\O3-logrv.inibinary
MD5:BA3B6BC807D4F76794C4B81B09BB9BA5
SHA256:6EEBF968962745B2E9DE2CA969AF7C424916D4E3FE3CC0BB9B3D414ABFCE9507
2428NAPSTAT.EXEC:\Users\admin\AppData\Roaming\O3-9N7-E\O3-logrc.inibinary
MD5:
SHA256:
Download PCAP, analyze network streams, HTTP content and a lot more at the full report
HTTP(S) requests
15
TCP/UDP connections
18
DNS requests
16
Threats
29

HTTP requests

PID
Process
Method
HTTP Code
IP
URL
CN
Type
Size
Reputation
2044
explorer.exe
GET
302
205.178.189.131:80
http://www.mainelse.net/ma/?sPxxV4=WmXB7wfEr7Zo4LmrucOOcc7GzGXAdieG+ROcj1jax1kd7oDr1fq3wyP3/nnliqWx3VnMZg==&CXd0k=htJ8Zl&sql=1
US
malicious
2044
explorer.exe
GET
185.53.178.7:80
http://www.youtublive.com/ma/?sPxxV4=MoHEhv1uwWGgFHVtoA1v4/rozDhl2sR2lsbCXDR1cBu9/JnC11OUJbYs+u1SDlYwTbs/+g==&CXd0k=htJ8Zl&sql=1
DE
malicious
2044
explorer.exe
POST
205.178.189.131:80
http://www.mainelse.net/ma/
US
malicious
2044
explorer.exe
POST
185.53.178.7:80
http://www.youtublive.com/ma/
DE
malicious
2044
explorer.exe
GET
404
192.64.116.237:80
http://www.balonck.com/ma/?sPxxV4=/v2RQsfcB4Q6qGDPygIIRXLYa/kE1fw2A9JQIWUr6qNr8r+MuhxrIEyDSzIfBkU/Dln1Ag==&CXd0k=htJ8Zl
US
html
326 b
malicious
2044
explorer.exe
POST
185.53.178.7:80
http://www.youtublive.com/ma/
DE
malicious
2044
explorer.exe
GET
200
104.25.96.158:80
http://www.ppglp.net/ma/?sPxxV4=xDUHcDBRxCB3W181Y7WYWNILGLb9wZtqBH6ijoUKcUuUjPpSC4yPL1QkGmcRhGvPArYmrg==&CXd0k=htJ8Zl&sql=1
US
html
2.06 Kb
malicious
POST
104.25.96.158:80
http://www.ppglp.net/ma/
US
malicious
2044
explorer.exe
GET
301
185.230.62.177:80
http://www.shojotonics.com/ma/?sPxxV4=9Q9IqulP36nypDS5aV8BFaMLEnuy+K11TDAzXNm6I0xRsJogojEYS85p8Smu4A1a2YLrtw==&CXd0k=htJ8Zl&sql=1
unknown
malicious
2044
explorer.exe
POST
185.230.62.177:80
http://www.shojotonics.com/ma/
unknown
malicious
Download PCAP, analyze network streams, HTTP content and a lot more at the full report

Connections

PID
Process
IP
Domain
ASN
CN
Reputation
3848
WINWORD.EXE
217.64.195.171:443
www.rossofuoco.com
SEEWEB s.r.l.
IT
unknown
2044
explorer.exe
192.64.116.237:80
www.balonck.com
Namecheap, Inc.
US
malicious
2044
explorer.exe
205.178.189.131:80
www.mainelse.net
Defense.Net, Inc
US
malicious
205.178.189.131:80
www.mainelse.net
Defense.Net, Inc
US
malicious
2044
explorer.exe
185.53.178.7:80
www.youtublive.com
Team Internet AG
DE
malicious
104.25.96.158:80
www.ppglp.net
Cloudflare Inc
US
shared
2044
explorer.exe
185.230.62.177:80
www.shojotonics.com
malicious
2044
explorer.exe
104.25.96.158:80
www.ppglp.net
Cloudflare Inc
US
shared

DNS requests

Domain
IP
Reputation
www.rossofuoco.com
  • 217.64.195.171
unknown
www.tipforworld.com
unknown
www.tel356.faith
unknown
www.bestacidreflcure.info
unknown
www.zfaxo.info
unknown
www.reversephonereport.com
unknown
www.balonck.com
  • 192.64.116.237
malicious
www.transmusiclation.com
unknown
www.rvdhf.info
unknown
www.secu-y.com
unknown

Threats

PID
Process
Class
Message
2044
explorer.exe
A Network Trojan was detected
MALWARE [PTsecurity] FormBook CnC Checkin (GET)
2044
explorer.exe
A Network Trojan was detected
MALWARE [PTsecurity] FormBook CnC Checkin (GET)
2044
explorer.exe
A Network Trojan was detected
MALWARE [PTsecurity] TrojanSpy:FormBook CnC Checkin (POST)
2044
explorer.exe
A Network Trojan was detected
MALWARE [PTsecurity] TrojanSpy:FormBook CnC Checkin (POST)
2044
explorer.exe
A Network Trojan was detected
MALWARE [PTsecurity] FormBook CnC Checkin (GET)
2044
explorer.exe
A Network Trojan was detected
MALWARE [PTsecurity] TrojanSpy:FormBook CnC Checkin (POST)
2044
explorer.exe
A Network Trojan was detected
MALWARE [PTsecurity] TrojanSpy:FormBook CnC Checkin (POST)
2044
explorer.exe
A Network Trojan was detected
MALWARE [PTsecurity] FormBook CnC Checkin (POST)
2044
explorer.exe
A Network Trojan was detected
MALWARE [PTsecurity] TrojanSpy:FormBook CnC Checkin (POST)
2044
explorer.exe
A Network Trojan was detected
MALWARE [PTsecurity] FormBook CnC Checkin (GET)
12 ETPRO signatures available at the full report
No debug info