flash

e1df57de_by_Libranalysis.xls

Status: finished
Submission Time: 04.05.2021 10:49:21
Malicious
Exploiter
Evader
Hidden Macro 4.0

Comments

Tags

  • SilentBuilder

Details

  • Analysis ID:
    403717
  • API (Web) ID:
    709596
  • Analysis Started:
    04.05.2021 10:50:30
  • Analysis Finished:
    04.05.2021 11:02:32
  • MD5:
    e1df57deebdfeab450bf91049acff902
  • SHA1:
    0037a523a17be3411b88072f7ceb3cc0ef384da7
  • SHA256:
    b0cccc9e79029c5b0b4e835e22e783a37ded6a300ca9d1738e554b126dd0969c
  • Technologies:
Full Report Management Report IOC Report Engine Info Verdict Score Reports

System: Windows 7 x64 SP1 with Office 2010 SP2 (IE 11, FF52, Chrome 57, Adobe Reader DC 15, Flash 25.0.0.127, Java 8 Update 121, .NET 4.6.2)

malicious
76/100

System: Windows 10 64 bit v1803 with Office Professional Plus 2016, Chrome 85, IE 11, Adobe Reader DC 19, Java 8 Update 211
Run Condition: Potential for more IOCs and behavior

malicious
76/100

malicious
5/47

IPs

IP Country Detection
170.249.236.47
United States

Domains

Name IP Detection
obsusa.net
170.249.236.47

URLs

Name Detection
http://services.msn.com/svcs/oe/certpage.asp?name=%s&email=%s&&Check
http://www.windows.com/pctv.
https://obsusa.net/chemgrcr.dll
Click to see the 6 hidden entries
http://investor.msn.com
http://www.msnbc.com/news/ticker.txt
http://www.icra.org/vocabulary/.
http://windowsmedia.com/redir/services.asp?WMPFriendly=true
http://www.hotmail.com/oe
http://investor.msn.com/

Dropped files

Name File Type Hashes Detection
C:\Users\user\AppData\LocalLow\Microsoft\CryptnetUrlCache\Content\77EC63BDA74BD0D0E0426DC8F8008506
Microsoft Cabinet archive data, 58596 bytes, 1 file
#
C:\Users\user\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\77EC63BDA74BD0D0E0426DC8F8008506
data
#
C:\Users\user\AppData\Local\Temp\22FE0000
data
#
Click to see the 6 hidden entries
C:\Users\user\AppData\Local\Temp\CabF9EA.tmp
Microsoft Cabinet archive data, 58596 bytes, 1 file
#
C:\Users\user\AppData\Local\Temp\TarF9EB.tmp
data
#
C:\Users\user\AppData\Roaming\Microsoft\Office\Recent\Desktop.LNK
MS Windows shortcut, Item id list present, Points to a file or directory, Has Relative path, Read-Only, Directory, ctime=Tue Oct 17 10:04:00 2017, mtime=Tue May 4 16:51:47 2021, atime=Tue May 4 16:51:47 2021, length=8192, window=hide
#
C:\Users\user\AppData\Roaming\Microsoft\Office\Recent\e1df57de_by_Libranalysis.LNK
MS Windows shortcut, Item id list present, Points to a file or directory, Has Relative path, Archive, ctime=Tue May 4 16:51:26 2021, mtime=Tue May 4 16:51:47 2021, atime=Tue May 4 16:51:47 2021, length=111616, window=hide
#
C:\Users\user\AppData\Roaming\Microsoft\Office\Recent\index.dat
ASCII text, with CRLF line terminators
#
C:\Users\user\Desktop\03FE0000
Applesoft BASIC program data, first line number 16
#