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File name:

INV-98-UHX.doc

Full analysis: https://app.any.run/tasks/a1b33c42-48ed-4a04-8e55-b82f07145f8d
Verdict: Malicious activity
Analysis date: January 18, 2019, 09:58:33
OS: Windows 7 Professional Service Pack 1 (build: 7601, 32 bit)
Tags:
generated-doc
exploit
CVE-2017-11882
Indicators:
MIME: text/rtf
File info: Rich Text Format data, version 1, unknown character set
MD5:

367C248CF6492C5650E13F9068A40B76

SHA1:

BBF70243F96CCFE692D646C8497C363AE88BE1FD

SHA256:

9044EFFCC0B538A5302A72A3FBCF052D09789F779D2170278AAA0354325571EF

SSDEEP:

1536:at7aapppppppGttC+OEi8M52TrtL8quKWlV6HNfJvwxKikBvATSKiHX99A0e83LD:yC9

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

    • Suspicious connection from the Equation Editor

      • EQNEDT32.EXE (PID: 3492)

    • Application was dropped or rewritten from another process

      • 1.exe (PID: 3408)
      • 1.exe (PID: 2736)

    • Equation Editor starts application (CVE-2017-11882)

      • EQNEDT32.EXE (PID: 3492)

  • SUSPICIOUS

    • Creates files in the user directory

      • EQNEDT32.EXE (PID: 3492)

    • Executable content was dropped or overwritten

      • EQNEDT32.EXE (PID: 3492)

    • Application launched itself

      • 1.exe (PID: 3408)

  • INFO

    • Reads Microsoft Office registry keys

      • WINWORD.EXE (PID: 2992)

    • Creates files in the user directory

      • WINWORD.EXE (PID: 2992)

    • Dropped object may contain Bitcoin addresses

      • EQNEDT32.EXE (PID: 3492)
Find more information about signature artifacts and mapping to MITRE ATT&CK™ MATRIX at the full report
No Malware configuration.

TRiD

.rtf | Rich Text Format (100)

EXIF

RTF

Upr: {CH??NG TRÌNH }{*{CH{ƯƠNG TRÌNH }}}
Author: Mr.Duoc
LastModifiedBy: Windows User
CreateDate: 2018:12:14 09:22:00
ModifyDate: 2018:12:14 09:22:00
LastPrinted: 2018:12:12 16:35:00
RevisionNumber: 2
TotalEditTime: -
Pages: 2
Words: 265
Characters: 1511
CharactersWithSpaces: 1773
InternalVersionNumber: 24689
No data.
screenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshot
All screenshots are available in the full report
All screenshots are available in the full report
Total processes
34
Monitored processes
4
Malicious processes
1
Suspicious processes
0

Behavior graph

Click at the process to see the details
start drop and start winword.exe no specs eqnedt32.exe 1.exe no specs 1.exe no specs

Process information

PID
CMD
Path
Indicators
Parent process
2992"C:\Program Files\Microsoft Office\Office14\WINWORD.EXE" /n "C:\Users\admin\AppData\Local\Temp\INV-98-UHX.doc.rtf"C:\Program Files\Microsoft Office\Office14\WINWORD.EXE—explorer.exe
User:
admin
Company:
Microsoft Corporation
Integrity Level:
MEDIUM
Description:
Microsoft Word
Version:
14.0.6024.1000
3492"C:\Program Files\Common Files\Microsoft Shared\EQUATION\EQNEDT32.EXE" -EmbeddingC:\Program Files\Common Files\Microsoft Shared\EQUATION\EQNEDT32.EXE
svchost.exe
User:
admin
Company:
Design Science, Inc.
Integrity Level:
MEDIUM
Description:
Microsoft Equation Editor
Exit code:
0
Version:
00110900
3408C:\Users\admin\AppData\Local\Temp\1.exeC:\Users\admin\AppData\Local\Temp\1.exe—EQNEDT32.EXE
User:
admin
Company:
interalliance
Integrity Level:
MEDIUM
Description:
HAUNTED10
Exit code:
0
Version:
3.09.0001
2736:\Users\admin\AppData\Local\Temp\1.exeC:\Users\admin\AppData\Local\Temp\1.exe—1.exe
User:
admin
Company:
interalliance
Integrity Level:
MEDIUM
Description:
HAUNTED10
Version:
3.09.0001
Total events
1 383
Read events
748
Write events
0
Delete events
0

Modification events

No data
Executable files
2
Suspicious files
1
Text files
1
Unknown types
3

Dropped files

PID
Process
Filename
Type
2992WINWORD.EXEC:\Users\admin\AppData\Local\Temp\CVRE822.tmp.cvr —
MD5:—
SHA256:—
3492EQNEDT32.EXEC:\Users\admin\AppData\Local\Microsoft\Windows\Temporary Internet Files\Content.IE5\RB73MZ6Y\q[1].pngexecutable
MD5:43D43DA373FD0C65988820FA00C1719A
SHA256:18ABC7398B47D0D2BC77B19750DD0A89110CABB358CB22F40491B9182AF336AA
2992WINWORD.EXEC:\Users\admin\AppData\Roaming\Microsoft\Templates\~$Normal.dotmpgc
MD5:E7B61C210005698197542125CEEC8FCF
SHA256:AABB3BCAB2DECA4FCB0202CDDE079E717F6BDBDD72C69CB0CC36D8F468AE9A3A
3492EQNEDT32.EXEC:\Users\admin\AppData\Roaming\Microsoft\Windows\IETldCache\index.datdat
MD5:D7A950FEFD60DBAA01DF2D85FEFB3862
SHA256:75D0B1743F61B76A35B1FEDD32378837805DE58D79FA950CB6E8164BFA72073A
3492EQNEDT32.EXEC:\Users\admin\AppData\Local\Temp\1.exeexecutable
MD5:43D43DA373FD0C65988820FA00C1719A
SHA256:18ABC7398B47D0D2BC77B19750DD0A89110CABB358CB22F40491B9182AF336AA
34081.exeC:\Users\admin\AppData\Local\Temp\~DF6D0550B59CAF0C9D.TMPbinary
MD5:D24115B537CADAB89F4884B3C651C5E0
SHA256:8AFCCE0322506ADD5662970A4D4D074F23A7444D6F07B9CB9EE018E9A8D57659
2992WINWORD.EXEC:\Users\admin\AppData\Local\Temp\~$V-98-UHX.doc.rtfpgc
MD5:1DE96A9ED487D19B7B5DA19680B6E688
SHA256:86485A0A03AA3BE58013138DAFA54CD595D185DDD7962B85AA5273104C0B6B37
3492EQNEDT32.EXEC:\Users\admin\AppData\Roaming\Microsoft\Windows\Cookies\admin@bit[1].txttext
MD5:D88AA96F9A42D5A7E6F2094FCDA60E4F
SHA256:161F61815E8905D42AB21085CB6C70636E178FE98BD1A06FD4B08E250B076967
Download PCAP, analyze network streams, HTTP content and a lot more at the full report
HTTP(S) requests
1
TCP/UDP connections
2
DNS requests
2
Threats
0

HTTP requests

PID
Process
Method
HTTP Code
IP
URL
CN
Type
Size
Reputation
3492
EQNEDT32.EXE
GET
301
67.199.248.10:80
http://bit.ly/2HiWP5m
US
html
117 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
3492
EQNEDT32.EXE
67.199.248.10:80
bit.ly
Bitly Inc
US
shared
3492
EQNEDT32.EXE
65.60.35.58:443
aoiap.org
SingleHop, Inc.
US
suspicious

DNS requests

Domain
IP
Reputation
bit.ly
  • 67.199.248.10
  • 67.199.248.11
shared
aoiap.org
  • 65.60.35.58
malicious

Threats

PID
Process
Class
Message
3492
EQNEDT32.EXE
A Network Trojan was detected
MALWARE [PTsecurity] PowerShell.Downloader httpHeader
No debug info
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Reports
INV-98-UHX.doc