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Full analysis: https://app.any.run/tasks/9c32993e-e8e5-45c0-bd54-2c9aa65c88cc
Verdict: Malicious activity
Analysis date: July 12, 2020, 23:03:33
OS: Windows 7 Professional Service Pack 1 (build: 7601, 32 bit)
Tags:
adware
Indicators:
MIME: text/html
File info: HTML document, UTF-8 Unicode text, with very long lines, with CRLF, LF line terminators
MD5:

94D0C3ABA7F0889EE7B21E875EA2B2D3

SHA1:

68AFAC8F75C2B20F75EB5896C66DBB29E2A1F11F

SHA256:

580508FC8982F5487957702B03E1A39E14EEAA8C8726D09360B68450D489DDFB

SSDEEP:

384:1+xUrQKByypy6u3bJ9PGkPPB4xrO5EC5+WEv/REv/JEv/hPrEv/5D1VGUj56:16UrfBny64PCxE52P82Ujk

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

    • Application was dropped or rewritten from another process

      • memz-trojan_0523600352.exe (PID: 548)
      • memz-trojan_0523600352.exe (PID: 2832)

    • Loads dropped or rewritten executable

      • memz-trojan_0523600352.exe (PID: 2832)

    • Actions looks like stealing of personal data

      • memz-trojan_0523600352.exe (PID: 2832)

    • Changes settings of System certificates

      • memz-trojan_0523600352.exe (PID: 2832)

  • SUSPICIOUS

    • Starts Internet Explorer

      • rundll32.exe (PID: 1824)

    • Executable content was dropped or overwritten

      • chrome.exe (PID: 2396)
      • chrome.exe (PID: 3276)
      • memz-trojan_0523600352.exe (PID: 2832)

    • Modifies files in Chrome extension folder

      • chrome.exe (PID: 3276)

    • Reads Environment values

      • memz-trojan_0523600352.exe (PID: 2832)

    • Reads internet explorer settings

      • memz-trojan_0523600352.exe (PID: 2832)

    • Cleans NTFS data-stream (Zone Identifier)

      • memz-trojan_0523600352.exe (PID: 548)

    • Application launched itself

      • memz-trojan_0523600352.exe (PID: 548)

    • Reads Internet Cache Settings

      • memz-trojan_0523600352.exe (PID: 2832)

    • Adds / modifies Windows certificates

      • memz-trojan_0523600352.exe (PID: 2832)

  • INFO

    • Changes internet zones settings

      • iexplore.exe (PID: 2424)

    • Application launched itself

      • iexplore.exe (PID: 2424)
      • iexplore.exe (PID: 2624)
      • chrome.exe (PID: 3276)

    • Reads Internet Cache Settings

      • iexplore.exe (PID: 2424)
      • iexplore.exe (PID: 1292)
      • chrome.exe (PID: 3276)

    • Reads internet explorer settings

      • iexplore.exe (PID: 2624)
      • iexplore.exe (PID: 1292)

    • Manual execution by user

      • chrome.exe (PID: 3276)

    • Creates files in the user directory

      • iexplore.exe (PID: 2424)
      • iexplore.exe (PID: 1292)

    • Dropped object may contain Bitcoin addresses

      • iexplore.exe (PID: 1292)

    • Reads the hosts file

      • chrome.exe (PID: 3276)
      • chrome.exe (PID: 2396)

    • Dropped object may contain TOR URL's

      • chrome.exe (PID: 3276)

    • Reads settings of System Certificates

      • chrome.exe (PID: 3276)
      • chrome.exe (PID: 2396)
      • memz-trojan_0523600352.exe (PID: 2832)
      • iexplore.exe (PID: 2424)

    • Adds / modifies Windows certificates

      • iexplore.exe (PID: 2424)

    • Changes settings of System certificates

      • iexplore.exe (PID: 2424)
Find more information about signature artifacts and mapping to MITRE ATT&CK™ MATRIX at the full report
No Malware configuration.

EXIF

HTML

referrer: no-referrer-when-downgrade
viewport: width=device-width, initial-scale=1, maximum-scale=1
Description: Download latest version of Memz Trojan. For Free.
Title: Download Memz Trojan varies-with-device free
ContentType: text/html; charset=utf-8
No data.
screenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshot
All screenshots are available in the full report
All screenshots are available in the full report
Total processes
83
Monitored processes
42
Malicious processes
3
Suspicious processes
0

Behavior graph

Click at the process to see the details
start drop and start rundll32.exe no specs iexplore.exe iexplore.exe no specs iexplore.exe chrome.exe chrome.exe no specs chrome.exe no specs chrome.exe no specs chrome.exe chrome.exe no specs chrome.exe no specs chrome.exe no specs chrome.exe no specs chrome.exe no specs chrome.exe no specs chrome.exe no specs chrome.exe no specs chrome.exe no specs chrome.exe no specs chrome.exe no specs chrome.exe no specs chrome.exe no specs chrome.exe no specs chrome.exe no specs chrome.exe no specs chrome.exe no specs chrome.exe no specs chrome.exe no specs chrome.exe no specs chrome.exe no specs chrome.exe no specs chrome.exe no specs chrome.exe no specs chrome.exe no specs chrome.exe no specs chrome.exe no specs chrome.exe no specs chrome.exe no specs chrome.exe no specs chrome.exe no specs memz-trojan_0523600352.exe no specs memz-trojan_0523600352.exe

Process information

PID
CMD
Path
Indicators
Parent process
1824"C:\Windows\system32\rundll32.exe" C:\Windows\system32\shell32.dll,OpenAs_RunDLL C:\Users\admin\AppData\Local\Temp\downloadC:\Windows\system32\rundll32.exe—explorer.exe
User:
admin
Company:
Microsoft Corporation
Integrity Level:
MEDIUM
Description:
Windows host process (Rundll32)
Exit code:
0
Version:
6.1.7600.16385 (win7_rtm.090713-1255)
2424"C:\Program Files\Internet Explorer\iexplore.exe" C:\Users\admin\AppData\Local\Temp\downloadC:\Program Files\Internet Explorer\iexplore.exe
rundll32.exe
User:
admin
Company:
Microsoft Corporation
Integrity Level:
MEDIUM
Description:
Internet Explorer
Exit code:
1
Version:
11.00.9600.16428 (winblue_gdr.131013-1700)
2624"C:\Program Files\Internet Explorer\iexplore.exe" SCODEF:2424 CREDAT:144385 /prefetch:2C:\Program Files\Internet Explorer\iexplore.exe—iexplore.exe
User:
admin
Company:
Microsoft Corporation
Integrity Level:
MEDIUM
Description:
Internet Explorer
Exit code:
0
Version:
11.00.9600.16428 (winblue_gdr.131013-1700)
1292"C:\Program Files\Internet Explorer\iexplore.exe" SCODEF:2424 CREDAT:333057 /prefetch:2C:\Program Files\Internet Explorer\iexplore.exe
iexplore.exe
User:
admin
Company:
Microsoft Corporation
Integrity Level:
LOW
Description:
Internet Explorer
Exit code:
0
Version:
11.00.9600.16428 (winblue_gdr.131013-1700)
3276"C:\Program Files\Google\Chrome\Application\chrome.exe" C:\Program Files\Google\Chrome\Application\chrome.exe
explorer.exe
User:
admin
Company:
Google LLC
Integrity Level:
MEDIUM
Description:
Google Chrome
Exit code:
3221225547
Version:
75.0.3770.100
3968"C:\Program Files\Google\Chrome\Application\chrome.exe" --type=crashpad-handler "--user-data-dir=C:\Users\admin\AppData\Local\Google\Chrome\User Data" /prefetch:7 --monitor-self-annotation=ptype=crashpad-handler "--database=C:\Users\admin\AppData\Local\Google\Chrome\User Data\Crashpad" "--metrics-dir=C:\Users\admin\AppData\Local\Google\Chrome\User Data" --url=https://clients2.google.com/cr/report --annotation=channel= --annotation=plat=Win32 --annotation=prod=Chrome --annotation=ver=75.0.3770.100 --initial-client-data=0x7c,0x80,0x84,0x78,0x88,0x6f28a9d0,0x6f28a9e0,0x6f28a9ecC:\Program Files\Google\Chrome\Application\chrome.exe—chrome.exe
User:
admin
Company:
Google LLC
Integrity Level:
MEDIUM
Description:
Google Chrome
Exit code:
0
Version:
75.0.3770.100
2780"C:\Program Files\Google\Chrome\Application\chrome.exe" --type=watcher --main-thread-id=2596 --on-initialized-event-handle=324 --parent-handle=328 /prefetch:6C:\Program Files\Google\Chrome\Application\chrome.exe—chrome.exe
User:
admin
Company:
Google LLC
Integrity Level:
MEDIUM
Description:
Google Chrome
Exit code:
0
Version:
75.0.3770.100
2176"C:\Program Files\Google\Chrome\Application\chrome.exe" --type=gpu-process --field-trial-handle=1040,88095617470535762,7895454441893873320,131072 --enable-features=PasswordImport --gpu-preferences=KAAAAAAAAADgAAAgAQAAAAAAAAAAAGAAAAAAAAAAAAAIAAAAAAAAACgAAAAEAAAAIAAAAAAAAAAoAAAAAAAAADAAAAAAAAAAOAAAAAAAAAAQAAAAAAAAAAAAAAAFAAAAEAAAAAAAAAAAAAAABgAAABAAAAAAAAAAAQAAAAUAAAAQAAAAAAAAAAEAAAAGAAAA --service-request-channel-token=10006029796477083614 --mojo-platform-channel-handle=1044 --ignored=" --type=renderer " /prefetch:2C:\Program Files\Google\Chrome\Application\chrome.exe—chrome.exe
User:
admin
Company:
Google LLC
Integrity Level:
LOW
Description:
Google Chrome
Exit code:
0
Version:
75.0.3770.100
2396"C:\Program Files\Google\Chrome\Application\chrome.exe" --type=utility --field-trial-handle=1040,88095617470535762,7895454441893873320,131072 --enable-features=PasswordImport --lang=en-US --service-sandbox-type=network --service-request-channel-token=1766962551629629288 --mojo-platform-channel-handle=1612 /prefetch:8C:\Program Files\Google\Chrome\Application\chrome.exe
chrome.exe
User:
admin
Company:
Google LLC
Integrity Level:
MEDIUM
Description:
Google Chrome
Exit code:
0
Version:
75.0.3770.100
1536"C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --field-trial-handle=1040,88095617470535762,7895454441893873320,131072 --enable-features=PasswordImport --lang=en-US --instant-process --enable-offline-auto-reload --enable-offline-auto-reload-visible-only --device-scale-factor=1 --num-raster-threads=2 --enable-main-frame-before-activation --service-request-channel-token=16162690986389474334 --renderer-client-id=6 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=2248 /prefetch:1C:\Program Files\Google\Chrome\Application\chrome.exe—chrome.exe
User:
admin
Company:
Google LLC
Integrity Level:
LOW
Description:
Google Chrome
Exit code:
0
Version:
75.0.3770.100
Total events
11 182
Read events
3 003
Write events
0
Delete events
0

Modification events

No data
Executable files
7
Suspicious files
188
Text files
390
Unknown types
22

Dropped files

PID
Process
Filename
Type
2424iexplore.exeC:\Users\admin\AppData\LocalLow\Microsoft\Internet Explorer\Services\search_{0633EE93-D776-472f-A0FF-E1416B8B2E3A}.ico —
MD5:—
SHA256:—
1292iexplore.exeC:\Users\admin\AppData\Roaming\Microsoft\Windows\Cookies\Low\9LER75W5.txt —
MD5:—
SHA256:—
1292iexplore.exeC:\Users\admin\AppData\Roaming\Microsoft\Windows\Cookies\Low\VYMRZ5BM.txt —
MD5:—
SHA256:—
1292iexplore.exeC:\Users\admin\AppData\Roaming\Microsoft\Windows\Cookies\Low\37LVS0EP.txt —
MD5:—
SHA256:—
1292iexplore.exeC:\Users\admin\AppData\Roaming\Microsoft\Windows\Cookies\Low\29UZUB7D.txt —
MD5:—
SHA256:—
2424iexplore.exeC:\Users\admin\AppData\Local\Temp\~DF901396B2D5067B12.TMP —
MD5:—
SHA256:—
2424iexplore.exeC:\Users\admin\AppData\Local\Temp\~DFB695C017DF967B81.TMP —
MD5:—
SHA256:—
2424iexplore.exeC:\Users\admin\AppData\Local\Temp\~DFCAEB31722EB42183.TMP —
MD5:—
SHA256:—
2424iexplore.exeC:\Users\admin\AppData\Local\Temp\~DF1CF58AB7CFFC3302.TMP —
MD5:—
SHA256:—
2424iexplore.exeC:\Users\admin\AppData\Local\Temp\~DF954D7B8F9EEDEA60.TMP —
MD5:—
SHA256:—
Download PCAP, analyze network streams, HTTP content and a lot more at the full report
HTTP(S) requests
20
TCP/UDP connections
87
DNS requests
53
Threats
0

HTTP requests

PID
Process
Method
HTTP Code
IP
URL
CN
Type
Size
Reputation
1292
iexplore.exe
GET
200
13.107.21.200:80
http://www.bing.com/search?q=memz&src=IE-TopResult&FORM=IE11TR&conversationid=
US
html
136 Kb
whitelisted
1292
iexplore.exe
GET
—
13.107.5.80:80
http://api.bing.com/qsml.aspx?query=memz&maxwidth=398&rowheight=20&sectionHeight=160&FORM=IE11SS&market=en-US
US
—
—
whitelisted
2424
iexplore.exe
GET
200
204.79.197.200:80
http://www.bing.com/sa/simg/bing_p_rr_teal_min.ico
US
image
310 b
whitelisted
2424
iexplore.exe
GET
200
93.184.220.29:80
http://ocsp.digicert.com/MFEwTzBNMEswSTAJBgUrDgMCGgUABBTBL0V27RVZ7LBduom%2FnYB45SPUEwQU5Z1ZMIJHWMys%2BghUNoZ7OrUETfACEA8sEMlbBsCTf7jUSfg%2BhWk%3D
US
der
1.47 Kb
whitelisted
2396
chrome.exe
GET
200
173.194.5.170:80
http://r4---sn-aigl6n7s.gvt1.com/edgedl/chromewebstore/L2Nocm9tZV9leHRlbnNpb24vYmxvYnMvY2Y1QUFXUjZlVjI5UldyLVpDTFJFcEx6QQ/7719.805.0.2_pkedcjkdefgpdelpbcmbmeomcjbeemfm.crx?cms_redirect=yes&mh=Nf&mip=185.217.117.39&mm=28&mn=sn-aigl6n7s&ms=nvh&mt=1594595056&mv=m&mvi=4&pl=24&shardbypass=yes
US
crx
823 Kb
whitelisted
2832
memz-trojan_0523600352.exe
GET
200
2.16.107.43:80
http://ocsp.int-x3.letsencrypt.org/MFMwUTBPME0wSzAJBgUrDgMCGgUABBR%2B5mrncpqz%2FPiiIGRsFqEtYHEIXQQUqEpqYwR93brm0Tm3pkVl7%2FOo7KECEgRphdX9IexxoqKWrJI4o%2FCN6Q%3D%3D
unknown
der
527 b
whitelisted
1292
iexplore.exe
GET
200
13.107.21.200:80
http://www.bing.com/sa/simg/SharedSpriteDesktop_ClearX_2x_030520.png?v=123
US
image
11.4 Kb
whitelisted
2396
chrome.exe
GET
302
172.217.16.206:80
http://redirector.gvt1.com/edgedl/chromewebstore/L2Nocm9tZV9leHRlbnNpb24vYmxvYnMvOTRmQUFXVHlhaGJaUTdMLWtCSkNJUl9ZQQ/1.0.0.5_nmmhkkegccagdldgiimedpiccmgmieda.crx
US
html
520 b
whitelisted
2832
memz-trojan_0523600352.exe
GET
200
2.16.107.80:80
http://isrg.trustid.ocsp.identrust.com/MFEwTzBNMEswSTAJBgUrDgMCGgUABBRv9GhNQxLSSGKBnMArPUcsHYovpgQUxKexpHsscfrb4UuQdf%2FEFWCFiRACEAoBQUIAAAFThXNqC4Xspwg%3D
unknown
der
1.37 Kb
whitelisted
2396
chrome.exe
GET
200
74.125.4.216:80
http://r2---sn-aigzrney.gvt1.com/edgedl/chromewebstore/L2Nocm9tZV9leHRlbnNpb24vYmxvYnMvOTRmQUFXVHlhaGJaUTdMLWtCSkNJUl9ZQQ/1.0.0.5_nmmhkkegccagdldgiimedpiccmgmieda.crx?cms_redirect=yes&mh=QJ&mip=185.217.117.39&mm=28&mn=sn-aigzrney&ms=nvh&mt=1594594995&mv=m&mvi=2&pl=24&shardbypass=yes
US
crx
293 Kb
whitelisted
Download PCAP, analyze network streams, HTTP content and a lot more at the full report

Connections

PID
Process
IP
Domain
ASN
CN
Reputation
2396
chrome.exe
172.217.22.110:443
ogs.google.com.ua
Google Inc.
US
whitelisted
2424
iexplore.exe
152.199.19.161:443
iecvlist.microsoft.com
MCI Communications Services, Inc. d/b/a Verizon Business
US
whitelisted
2396
chrome.exe
172.217.18.99:443
fonts.gstatic.com
Google Inc.
US
whitelisted
1292
iexplore.exe
13.107.21.200:80
www.bing.com
Microsoft Corporation
US
whitelisted
2424
iexplore.exe
204.79.197.200:80
www.bing.com
Microsoft Corporation
US
whitelisted
2424
iexplore.exe
93.184.220.29:80
ocsp.digicert.com
MCI Communications Services, Inc. d/b/a Verizon Business
US
whitelisted
2396
chrome.exe
172.217.22.35:443
clientservices.googleapis.com
Google Inc.
US
whitelisted
2396
chrome.exe
216.58.212.142:443
apis.google.com
Google Inc.
US
whitelisted
2396
chrome.exe
172.217.23.99:443
www.google.com.ua
Google Inc.
US
whitelisted
2396
chrome.exe
216.58.207.45:443
accounts.google.com
Google Inc.
US
whitelisted

DNS requests

Domain
IP
Reputation
www.bing.com
  • 204.79.197.200
  • 13.107.21.200
whitelisted
api.bing.com
  • 13.107.5.80
whitelisted
iecvlist.microsoft.com
  • 152.199.19.161
whitelisted
r20swj13mr.microsoft.com
  • 152.199.19.161
whitelisted
ocsp.digicert.com
  • 93.184.220.29
whitelisted
clientservices.googleapis.com
  • 172.217.22.35
whitelisted
accounts.google.com
  • 216.58.207.45
shared
www.google.com.ua
  • 172.217.23.99
whitelisted
fonts.googleapis.com
  • 172.217.23.106
whitelisted
www.gstatic.com
  • 216.58.207.67
whitelisted

Threats

PID
Process
Class
Message
2832
memz-trojan_0523600352.exe
A Network Trojan was detected
ADWARE [PTsecurity] InstallCore
No debug info
Interactive malware hunting service ANY.RUN
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