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File name:

DOC01-1020-2019.pdf

Full analysis: https://app.any.run/tasks/4093e47e-03bb-41d7-8392-b3ba80c00e06
Verdict: Malicious activity
Analysis date: May 20, 2019, 14:58:48
OS: Windows 7 Professional Service Pack 1 (build: 7601, 32 bit)
Tags:
generated-doc
phishing
phish-onedrive
Indicators:
MIME: application/pdf
File info: PDF document, version 1.5
MD5:

2F9FE5630604CE60780A991BE73D410D

SHA1:

F35677A321BC046940AB5AC0CB8B88C360839CC0

SHA256:

F71ED9E010214235E1EE54D2575C9B4CF9FEB020199C18F6A0947F6EC8FF6F83

SSDEEP:

3072:EuZ8XgQg+h0x/kY1kY5z/CzvHj2vLb4N8c9AySL6al9fTOg1rtNC+WC7EGaT+pde:EupiUt5UjsPo8ySL6KfT/tNC+GGIF/

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

    No malicious indicators.
  • SUSPICIOUS

    • Starts Internet Explorer

      • AcroRd32.exe (PID: 116)
    • Creates files in the program directory

      • AdobeARM.exe (PID: 3664)
  • INFO

    • Creates files in the user directory

      • iexplore.exe (PID: 3684)
      • iexplore.exe (PID: 2556)
    • Reads settings of System Certificates

      • iexplore.exe (PID: 2556)
      • AdobeARM.exe (PID: 3664)
    • Application launched itself

      • AcroRd32.exe (PID: 116)
      • RdrCEF.exe (PID: 2380)
    • Changes internet zones settings

      • iexplore.exe (PID: 2556)
    • Reads Internet Cache Settings

      • iexplore.exe (PID: 2556)
      • iexplore.exe (PID: 3684)
    • Reads internet explorer settings

      • iexplore.exe (PID: 3684)
    • Adds / modifies Windows certificates

      • iexplore.exe (PID: 2556)
    • Changes settings of System certificates

      • iexplore.exe (PID: 2556)
Find more information about signature artifacts and mapping to MITRE ATT&CK™ MATRIX at the full report
No Malware configuration.

TRiD

.pdf | Adobe Portable Document Format (100)

EXIF

PDF

PDFVersion: 1.5
Linearized: No
PageCount: 1
Language: en-US
TaggedPDF: Yes
Author: User PC
Creator: Microsoft® Word 2013
CreateDate: 2019:05:20 02:12:58-08:00
ModifyDate: 2019:05:20 02:12:58-08:00
Producer: Microsoft® Word 2013
No data.
screenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshot
All screenshots are available in the full report
All screenshots are available in the full report
Total processes
41
Monitored processes
9
Malicious processes
0
Suspicious processes
1

Behavior graph

Click at the process to see the details
start acrord32.exe acrord32.exe no specs rdrcef.exe no specs rdrcef.exe no specs rdrcef.exe no specs iexplore.exe iexplore.exe adobearm.exe no specs reader_sl.exe no specs

Process information

PID
CMD
Path
Indicators
Parent process
116"C:\Program Files\Adobe\Acrobat Reader DC\Reader\AcroRd32.exe" "C:\Users\admin\AppData\Local\Temp\DOC01-1020-2019.pdf"C:\Program Files\Adobe\Acrobat Reader DC\Reader\AcroRd32.exe
explorer.exe
User:
admin
Company:
Adobe Systems Incorporated
Integrity Level:
MEDIUM
Description:
Adobe Acrobat Reader DC
Version:
15.23.20070.215641
2588"C:\Program Files\Adobe\Acrobat Reader DC\Reader\AcroRd32.exe" --type=renderer "C:\Users\admin\AppData\Local\Temp\DOC01-1020-2019.pdf"C:\Program Files\Adobe\Acrobat Reader DC\Reader\AcroRd32.exeAcroRd32.exe
User:
admin
Company:
Adobe Systems Incorporated
Integrity Level:
LOW
Description:
Adobe Acrobat Reader DC
Version:
15.23.20070.215641
2380"C:\Program Files\Adobe\Acrobat Reader DC\Reader\AcroCEF\RdrCEF.exe" --backgroundcolor=16448250C:\Program Files\Adobe\Acrobat Reader DC\Reader\AcroCEF\RdrCEF.exeAcroRd32.exe
User:
admin
Company:
Adobe Systems Incorporated
Integrity Level:
MEDIUM
Description:
Adobe RdrCEF
Version:
15.23.20053.211670
3648"C:\Program Files\Adobe\Acrobat Reader DC\Reader\AcroCEF\RdrCEF.exe" --type=renderer --disable-3d-apis --disable-databases --disable-direct-npapi-requests --disable-file-system --disable-notifications --disable-shared-workers --disable-direct-write --lang=en-US --lang=en-US --log-severity=disable --product-version="ReaderServices/15.23.20053 Chrome/45.0.2454.85" --device-scale-factor=1 --enable-delegated-renderer --num-raster-threads=2 --gpu-rasterization-msaa-sample-count=8 --content-image-texture-target=3553 --video-image-texture-target=3553 --disable-accelerated-video-decode --disable-webrtc-hw-encoding --disable-gpu-compositing --channel="2380.0.1329688794\898759676" --allow-no-sandbox-job /prefetch:673131151C:\Program Files\Adobe\Acrobat Reader DC\Reader\AcroCEF\RdrCEF.exeRdrCEF.exe
User:
admin
Company:
Adobe Systems Incorporated
Integrity Level:
LOW
Description:
Adobe RdrCEF
Version:
15.23.20053.211670
3064"C:\Program Files\Adobe\Acrobat Reader DC\Reader\AcroCEF\RdrCEF.exe" --type=renderer --disable-3d-apis --disable-databases --disable-direct-npapi-requests --disable-file-system --disable-notifications --disable-shared-workers --disable-direct-write --lang=en-US --lang=en-US --log-severity=disable --product-version="ReaderServices/15.23.20053 Chrome/45.0.2454.85" --device-scale-factor=1 --enable-delegated-renderer --num-raster-threads=2 --gpu-rasterization-msaa-sample-count=8 --content-image-texture-target=3553 --video-image-texture-target=3553 --disable-accelerated-video-decode --disable-webrtc-hw-encoding --disable-gpu-compositing --channel="2380.1.1842382284\1174791105" --allow-no-sandbox-job /prefetch:673131151C:\Program Files\Adobe\Acrobat Reader DC\Reader\AcroCEF\RdrCEF.exeRdrCEF.exe
User:
admin
Company:
Adobe Systems Incorporated
Integrity Level:
LOW
Description:
Adobe RdrCEF
Version:
15.23.20053.211670
2556"C:\Program Files\Internet Explorer\iexplore.exe" -nohomeC:\Program Files\Internet Explorer\iexplore.exe
AcroRd32.exe
User:
admin
Company:
Microsoft Corporation
Integrity Level:
MEDIUM
Description:
Internet Explorer
Version:
8.00.7600.16385 (win7_rtm.090713-1255)
3684"C:\Program Files\Internet Explorer\iexplore.exe" SCODEF:2556 CREDAT:71937C:\Program Files\Internet Explorer\iexplore.exe
iexplore.exe
User:
admin
Company:
Microsoft Corporation
Integrity Level:
LOW
Description:
Internet Explorer
Version:
8.00.7600.16385 (win7_rtm.090713-1255)
3664"C:\Program Files\Common Files\Adobe\ARM\1.0\AdobeARM.exe" /PRODUCT:Reader /VERSION:15.0 /MODE:3C:\Program Files\Common Files\Adobe\ARM\1.0\AdobeARM.exeAcroRd32.exe
User:
admin
Company:
Adobe Systems Incorporated
Integrity Level:
MEDIUM
Description:
Adobe Reader and Acrobat Manager
Version:
1.824.27.2646
2804"C:\Program Files\Adobe\Acrobat Reader DC\Reader\Reader_sl.exe" C:\Program Files\Adobe\Acrobat Reader DC\Reader\Reader_sl.exeAdobeARM.exe
User:
admin
Company:
Adobe Systems Incorporated
Integrity Level:
MEDIUM
Description:
Adobe Acrobat SpeedLauncher
Exit code:
0
Version:
15.23.20053.211670
Total events
876
Read events
728
Write events
0
Delete events
0

Modification events

No data
Executable files
0
Suspicious files
11
Text files
47
Unknown types
19

Dropped files

PID
Process
Filename
Type
2588AcroRd32.exeC:\Users\admin\AppData\LocalLow\Adobe\Acrobat\DC\ReaderMessages-journal
MD5:
SHA256:
2556iexplore.exeC:\Users\admin\AppData\Local\Microsoft\Windows\Temporary Internet Files\Content.IE5\H6QNMHE9\favicon[1].ico
MD5:
SHA256:
2556iexplore.exeC:\Users\admin\AppData\LocalLow\Microsoft\Internet Explorer\Services\search_{0633EE93-D776-472f-A0FF-E1416B8B2E3A}.ico
MD5:
SHA256:
3684iexplore.exeC:\Users\admin\AppData\Roaming\Microsoft\Windows\Cookies\Low\admin@tinyurl[1].txt
MD5:
SHA256:
3684iexplore.exeC:\Users\admin\AppData\Local\Microsoft\Windows\Temporary Internet Files\Low\Content.IE5\index.datdat
MD5:CCE24E134BF4ED782A03DC713758AAF3
SHA256:FF8DCB6846E82DAEB85C70B7A500604285B9882D4E9C6917D8476BD0561CD9CC
2588AcroRd32.exeC:\Users\admin\AppData\LocalLow\Adobe\Acrobat\DC\ReaderMessagessqlite
MD5:0B8BDBB076B08E5036ED7E9D59564860
SHA256:60E1FE70C2C455F22D9BE3E19CAB4FF36C4D12D92B5058EE5CE71A8C8373E3EB
3684iexplore.exeC:\Users\admin\AppData\Roaming\Microsoft\Windows\Cookies\Low\admin@maccomb[1].txttext
MD5:4F2A5B6BB233EC1E212230659EF7AA44
SHA256:6B5BE88DF717E1F7BD4CBABFCBF5BC481E6A8D973BE827FDAFA1C0A284969D36
3684iexplore.exeC:\Users\admin\AppData\Roaming\Microsoft\Windows\Cookies\Low\admin@tinyurl[2].txttext
MD5:23BBC5FD8DE8CF286462ACBDAEC08853
SHA256:CDD019CC5603E87A076A2881A8AB5CE32D982440DAEFB6B0FB15687C4752E78D
3684iexplore.exeC:\Users\admin\AppData\Roaming\Microsoft\Windows\Cookies\Low\index.datdat
MD5:44AE753B513CE409C094CEA05F2B991D
SHA256:A8CD571AD1A633D185A971AEE5796882BF7F741F0EF563C5BAB8E7C859E2ABC4
3684iexplore.exeC:\Users\admin\AppData\Local\Microsoft\Windows\History\Low\History.IE5\index.datdat
MD5:A87D847D2ED47853334F1ACBF59C4116
SHA256:3AEF15A5A7F913C0D0A9A4A8EB0A6AF5EAFD9F7BA9D63870428F1CE072779DAB
Download PCAP, analyze network streams, HTTP content and a lot more at the full report
HTTP(S) requests
8
TCP/UDP connections
24
DNS requests
10
Threats
0

HTTP requests

PID
Process
Method
HTTP Code
IP
URL
CN
Type
Size
Reputation
116
AcroRd32.exe
GET
304
2.16.186.32:80
http://acroipm2.adobe.com/15/rdr/ENU/win/nooem/none/consumer/277_15_23_20070.zip
unknown
whitelisted
116
AcroRd32.exe
GET
304
2.16.186.32:80
http://acroipm2.adobe.com/15/rdr/ENU/win/nooem/none/consumer/280_15_23_20070.zip
unknown
whitelisted
116
AcroRd32.exe
GET
304
2.16.186.32:80
http://acroipm2.adobe.com/15/rdr/ENU/win/nooem/none/consumer/278_15_23_20070.zip
unknown
whitelisted
116
AcroRd32.exe
GET
304
2.16.186.32:80
http://acroipm2.adobe.com/15/rdr/ENU/win/nooem/none/consumer/281_15_23_20070.zip
unknown
whitelisted
116
AcroRd32.exe
GET
304
2.16.186.32:80
http://acroipm2.adobe.com/15/rdr/ENU/win/nooem/none/consumer/message.zip
unknown
whitelisted
2556
iexplore.exe
GET
200
204.79.197.200:80
http://www.bing.com/favicon.ico
US
image
237 b
whitelisted
2556
iexplore.exe
GET
200
204.79.197.200:80
http://www.bing.com/favicon.ico
US
image
237 b
whitelisted
2556
iexplore.exe
GET
200
204.79.197.200:80
http://www.bing.com/favicon.ico
US
image
237 b
whitelisted
Download PCAP, analyze network streams, HTTP content and a lot more at the full report

Connections

PID
Process
IP
Domain
ASN
CN
Reputation
2556
iexplore.exe
204.79.197.200:80
www.bing.com
Microsoft Corporation
US
whitelisted
116
AcroRd32.exe
2.18.233.74:443
armmf.adobe.com
Akamai International B.V.
whitelisted
2.18.233.74:443
armmf.adobe.com
Akamai International B.V.
whitelisted
104.111.214.232:443
ardownload2.adobe.com
Akamai International B.V.
NL
whitelisted
3684
iexplore.exe
23.111.8.154:443
oss.maxcdn.com
netDNA
US
unknown
2556
iexplore.exe
104.24.112.71:443
maccomb.ml
Cloudflare Inc
US
shared
116
AcroRd32.exe
2.16.186.32:80
acroipm2.adobe.com
Akamai International B.V.
whitelisted
3684
iexplore.exe
104.20.219.42:443
tinyurl.com
Cloudflare Inc
US
shared
3684
iexplore.exe
104.24.112.71:443
maccomb.ml
Cloudflare Inc
US
shared

DNS requests

Domain
IP
Reputation
www.bing.com
  • 204.79.197.200
  • 13.107.21.200
whitelisted
tinyurl.com
  • 104.20.219.42
  • 104.20.218.42
shared
maccomb.ml
  • 104.24.112.71
  • 104.24.113.71
suspicious
oss.maxcdn.com
  • 23.111.8.154
whitelisted
oss.maxsdn.com
unknown
acroipm2.adobe.com
  • 2.16.186.32
  • 2.16.186.33
whitelisted
armmf.adobe.com
  • 2.18.233.74
whitelisted
ardownload2.adobe.com
  • 104.111.214.232
whitelisted

Threats

PID
Process
Class
Message
Potentially Bad Traffic
ET INFO DNS Query for Suspicious .ml Domain
3684
iexplore.exe
Potentially Bad Traffic
ET INFO Suspicious Domain (*.ml) in TLS SNI
3684
iexplore.exe
Potentially Bad Traffic
ET INFO Suspicious Domain (*.ml) in TLS SNI
No debug info