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File name:

Rechnung_Nr_70702_46295215041.pdf

Full analysis: https://app.any.run/tasks/e0cb1886-cb41-4035-b00d-334b53fd0724
Verdict: Malicious activity
Analysis date: February 19, 2019, 07:36:24
OS: Windows 7 Professional Service Pack 1 (build: 7601, 32 bit)
Tags:
generated-doc
opendir
Indicators:
MIME: application/pdf
File info: PDF document, version 1.3
MD5:

567F526B4EE6FC7BE30D65790AA8C7B8

SHA1:

3F4D2C90DE4B5280CF77A93510A2DF5719208370

SHA256:

D8BC61D38C03228B892D1C910F38CE328FEFA3879F7DA9DE86A8AEA2E0004779

SSDEEP:

768:4cn0FckVawOEO1CidNiyE7aISV0g91CQx0OonzBA:4cn0XcwOR1VdNiyvHV00/ozBA

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: 2944)

  • INFO

    • Application launched itself

      • AcroRd32.exe (PID: 2944)
      • iexplore.exe (PID: 3088)
      • RdrCEF.exe (PID: 4084)

    • Creates files in the user directory

      • AcroRd32.exe (PID: 2944)
      • iexplore.exe (PID: 3848)

    • Reads Internet Cache Settings

      • iexplore.exe (PID: 3848)

    • Changes internet zones settings

      • iexplore.exe (PID: 3088)

    • Reads internet explorer settings

      • iexplore.exe (PID: 3848)
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: 1.3
Linearized: No
PageCount: 1
Producer: dompdf + CPDF
CreateDate: 2019:02:18 19:19:08+03:00
ModifyDate: 2019:02:18 19:19:08+03:00
No data.
screenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshot
All screenshots are available in the full report
All screenshots are available in the full report
Total processes
39
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 adobearm.exe no specs reader_sl.exe no specs iexplore.exe iexplore.exe

Process information

PID
CMD
Path
Indicators
Parent process
2944"C:\Program Files\Adobe\Acrobat Reader DC\Reader\AcroRd32.exe" "C:\Users\admin\AppData\Local\Temp\Rechnung_Nr_70702_46295215041.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
2288"C:\Program Files\Adobe\Acrobat Reader DC\Reader\AcroRd32.exe" --type=renderer "C:\Users\admin\AppData\Local\Temp\Rechnung_Nr_70702_46295215041.pdf"C:\Program Files\Adobe\Acrobat Reader DC\Reader\AcroRd32.exe—AcroRd32.exe
User:
admin
Company:
Adobe Systems Incorporated
Integrity Level:
LOW
Description:
Adobe Acrobat Reader DC
Version:
15.23.20070.215641
4084"C:\Program Files\Adobe\Acrobat Reader DC\Reader\AcroCEF\RdrCEF.exe" --backgroundcolor=16448250C:\Program Files\Adobe\Acrobat Reader DC\Reader\AcroCEF\RdrCEF.exe—AcroRd32.exe
User:
admin
Company:
Adobe Systems Incorporated
Integrity Level:
MEDIUM
Description:
Adobe RdrCEF
Version:
15.23.20053.211670
3456"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="4084.0.1985366828\64233931" --allow-no-sandbox-job /prefetch:673131151C:\Program Files\Adobe\Acrobat Reader DC\Reader\AcroCEF\RdrCEF.exe—RdrCEF.exe
User:
admin
Company:
Adobe Systems Incorporated
Integrity Level:
LOW
Description:
Adobe RdrCEF
Version:
15.23.20053.211670
3396"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="4084.1.1368322876\1124427651" --allow-no-sandbox-job /prefetch:673131151C:\Program Files\Adobe\Acrobat Reader DC\Reader\AcroCEF\RdrCEF.exe—RdrCEF.exe
User:
admin
Company:
Adobe Systems Incorporated
Integrity Level:
LOW
Description:
Adobe RdrCEF
Version:
15.23.20053.211670
3236"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.exe—AcroRd32.exe
User:
admin
Company:
Adobe Systems Incorporated
Integrity Level:
MEDIUM
Description:
Adobe Reader and Acrobat Manager
Version:
1.824.27.2646
2588"C:\Program Files\Adobe\Acrobat Reader DC\Reader\Reader_sl.exe" C:\Program Files\Adobe\Acrobat Reader DC\Reader\Reader_sl.exe—AdobeARM.exe
User:
admin
Company:
Adobe Systems Incorporated
Integrity Level:
MEDIUM
Description:
Adobe Acrobat SpeedLauncher
Exit code:
0
Version:
15.23.20053.211670
3088"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
Exit code:
1
Version:
8.00.7600.16385 (win7_rtm.090713-1255)
3848"C:\Program Files\Internet Explorer\iexplore.exe" SCODEF:3088 CREDAT:71937C:\Program Files\Internet Explorer\iexplore.exe
iexplore.exe
User:
admin
Company:
Microsoft Corporation
Integrity Level:
LOW
Description:
Internet Explorer
Exit code:
0
Version:
8.00.7600.16385 (win7_rtm.090713-1255)
Total events
526
Read events
466
Write events
59
Delete events
1

Modification events

(PID) Process:(2288) AcroRd32.exeKey:HKEY_CURRENT_USER\Software\Adobe\Acrobat Reader\DC\ExitSection
Operation:writeName:bLastExitNormal
Value:
0
(PID) Process:(2288) AcroRd32.exeKey:HKEY_CURRENT_USER\Software\Adobe\Acrobat Reader\DC\AVGeneral
Operation:writeName:bExpandRHPInViewer
Value:
1
(PID) Process:(2288) AcroRd32.exeKey:HKEY_CURRENT_USER\Software\Adobe\Acrobat Reader\DC\NoTimeOut
Operation:writeName:smailto
Value:
5900
(PID) Process:(2944) AcroRd32.exeKey:HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings
Operation:writeName:ProxyEnable
Value:
0
(PID) Process:(2944) AcroRd32.exeKey:HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings\Connections
Operation:writeName:SavedLegacySettings
Value:
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
(PID) Process:(2944) AcroRd32.exeKey:HKEY_CLASSES_ROOT\Local Settings\MuiCache\5F\52C64B7E
Operation:writeName:LanguageList
Value:
en-US
(PID) Process:(2944) AcroRd32.exeKey:HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap
Operation:writeName:UNCAsIntranet
Value:
0
(PID) Process:(2944) AcroRd32.exeKey:HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap
Operation:writeName:AutoDetect
Value:
1
(PID) Process:(3236) AdobeARM.exeKey:HKEY_CURRENT_USER\Software\Adobe\Adobe ARM\1.0\ARM
Operation:writeName:iSpeedLauncherLogonTime
Value:
761E6369B680D401
(PID) Process:(3236) AdobeARM.exeKey:HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap
Operation:writeName:UNCAsIntranet
Value:
0
Executable files
0
Suspicious files
1
Text files
4
Unknown types
13

Dropped files

PID
Process
Filename
Type
2288AcroRd32.exeC:\Users\admin\AppData\LocalLow\Adobe\Acrobat\DC\ReaderMessages-journal —
MD5:—
SHA256:—
2288AcroRd32.exeC:\Users\admin\AppData\Local\Temp\acrord32_sbx\A9R1uuqiwx_1y6j88d_1rk.tmp —
MD5:—
SHA256:—
2288AcroRd32.exeC:\Users\admin\AppData\Local\Temp\acrord32_sbx\A9R4j0aea_1y6j88e_1rk.tmp —
MD5:—
SHA256:—
2288AcroRd32.exeC:\Users\admin\AppData\Local\Temp\acrord32_sbx\A9R9ly9vi_1y6j88g_1rk.tmp —
MD5:—
SHA256:—
2288AcroRd32.exeC:\Users\admin\AppData\Local\Temp\acrord32_sbx\A9Rc0tlie_1y6j88f_1rk.tmp —
MD5:—
SHA256:—
2288AcroRd32.exeC:\Users\admin\AppData\Local\Temp\acrord32_sbx\A9Rl7r08f_1y6j88h_1rk.tmp —
MD5:—
SHA256:—
3088iexplore.exeC:\Users\admin\AppData\Local\Microsoft\Windows\Temporary Internet Files\Content.IE5\RB73MZ6Y\favicon[1].ico —
MD5:—
SHA256:—
3088iexplore.exeC:\Users\admin\AppData\LocalLow\Microsoft\Internet Explorer\Services\search_{0633EE93-D776-472f-A0FF-E1416B8B2E3A}.ico —
MD5:—
SHA256:—
3088iexplore.exeC:\Users\admin\AppData\Local\Temp\~DFFBFF51AD9BE7A908.TMP —
MD5:—
SHA256:—
3088iexplore.exeC:\Users\admin\AppData\Local\Temp\~DFDF234E40C511DC3A.TMP —
MD5:—
SHA256:—
Download PCAP, analyze network streams, HTTP content and a lot more at the full report
HTTP(S) requests
8
TCP/UDP connections
6
DNS requests
5
Threats
0

HTTP requests

PID
Process
Method
HTTP Code
IP
URL
CN
Type
Size
Reputation
2944
AcroRd32.exe
GET
304
2.16.186.33:80
http://acroipm2.adobe.com/15/rdr/ENU/win/nooem/none/consumer/278_15_23_20070.zip
unknown
—
—
whitelisted
2944
AcroRd32.exe
GET
304
2.16.186.33:80
http://acroipm2.adobe.com/15/rdr/ENU/win/nooem/none/consumer/280_15_23_20070.zip
unknown
—
—
whitelisted
2944
AcroRd32.exe
GET
304
2.16.186.33:80
http://acroipm2.adobe.com/15/rdr/ENU/win/nooem/none/consumer/277_15_23_20070.zip
unknown
—
—
whitelisted
2944
AcroRd32.exe
GET
304
2.16.186.33:80
http://acroipm2.adobe.com/15/rdr/ENU/win/nooem/none/consumer/281_15_23_20070.zip
unknown
—
—
whitelisted
2944
AcroRd32.exe
GET
304
2.16.186.33:80
http://acroipm2.adobe.com/15/rdr/ENU/win/nooem/none/consumer/message.zip
unknown
—
—
whitelisted
3848
iexplore.exe
GET
301
178.62.174.174:80
http://galinakulesh.ru/De/ANKKROCDIT2353710/Rechnung/DOC
NL
html
345 b
malicious
3848
iexplore.exe
GET
200
178.62.174.174:80
http://galinakulesh.ru/De/ANKKROCDIT2353710/Rechnung/DOC/
NL
document
314 Kb
malicious
3088
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
2944
AcroRd32.exe
2.16.186.33:80
acroipm2.adobe.com
Akamai International B.V.
—
whitelisted
—
—
2.18.233.74:443
armmf.adobe.com
Akamai International B.V.
—
whitelisted
2944
AcroRd32.exe
2.18.233.74:443
armmf.adobe.com
Akamai International B.V.
—
whitelisted
3088
iexplore.exe
204.79.197.200:80
www.bing.com
Microsoft Corporation
US
whitelisted
3848
iexplore.exe
178.62.174.174:80
galinakulesh.ru
Digital Ocean, Inc.
NL
malicious

DNS requests

Domain
IP
Reputation
acroipm2.adobe.com
  • 2.16.186.33
  • 2.16.186.32
whitelisted
armmf.adobe.com
  • 2.18.233.74
whitelisted
www.bing.com
  • 204.79.197.200
  • 13.107.21.200
whitelisted
galinakulesh.ru
  • 178.62.174.174
malicious

Threats

PID
Process
Class
Message
3848
iexplore.exe
Misc activity
SUSPICIOUS [PTsecurity] Download DOC file with VBAScript
No debug info
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Rechnung_Nr_70702_46295215041.pdf