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URL:

https://www.osha.gov/Publications/OSHA3990.pdf

Full analysis: https://app.any.run/tasks/50cd2870-ec2b-4c96-9e44-0019d1e555f1
Verdict: Malicious activity
Analysis date: July 13, 2020, 06:11:41
OS: Windows 7 Professional Service Pack 1 (build: 7601, 32 bit)
Indicators:
MD5:

C9D988CA4A78F4020E71E5CCF226ABFA

SHA1:

63D05BBD21092BA0026439ED02E44E3CA7CDFFA0

SHA256:

E7C6DDD1B4245C44F14F9B8AC35EC3DC00642ADF95DCB09CC470845D56628828

SSDEEP:

3:N8DSLTSuMQWYcU:2OL2XxU

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

    • Changes IE settings (feature browser emulation)

      • AcroRd32.exe (PID: 2356)

    • Modifies files in Chrome extension folder

      • chrome.exe (PID: 2460)

  • INFO

    • Dropped object may contain Bitcoin addresses

      • iexplore.exe (PID: 2476)

    • Reads the hosts file

      • RdrCEF.exe (PID: 1588)
      • chrome.exe (PID: 2460)
      • chrome.exe (PID: 3120)

    • Application launched itself

      • RdrCEF.exe (PID: 1588)
      • iexplore.exe (PID: 2564)
      • AcroRd32.exe (PID: 2356)
      • chrome.exe (PID: 2460)

    • Reads Internet Cache Settings

      • AcroRd32.exe (PID: 1544)
      • iexplore.exe (PID: 2564)
      • iexplore.exe (PID: 2476)
      • AcroRd32.exe (PID: 2356)

    • Reads settings of System Certificates

      • AcroRd32.exe (PID: 2356)
      • iexplore.exe (PID: 2476)
      • chrome.exe (PID: 3120)
      • iexplore.exe (PID: 2564)

    • Creates files in the user directory

      • AcroRd32.exe (PID: 2356)
      • iexplore.exe (PID: 2476)
      • iexplore.exe (PID: 2564)

    • Changes internet zones settings

      • iexplore.exe (PID: 2564)

    • Reads internet explorer settings

      • iexplore.exe (PID: 2476)

    • Manual execution by user

      • chrome.exe (PID: 2460)

    • Adds / modifies Windows certificates

      • iexplore.exe (PID: 2564)

    • Changes settings of System certificates

      • iexplore.exe (PID: 2564)
Find more information about signature artifacts and mapping to MITRE ATT&CK™ MATRIX at the full report
No Malware configuration.
No data.
screenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshot
All screenshots are available in the full report
All screenshots are available in the full report
Total processes
75
Monitored processes
39
Malicious processes
0
Suspicious processes
0

Behavior graph

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

Process information

PID
CMD
Path
Indicators
Parent process
2564"C:\Program Files\Internet Explorer\iexplore.exe" "https://www.osha.gov/Publications/OSHA3990.pdf"C:\Program Files\Internet Explorer\iexplore.exe
explorer.exe
User:
admin
Company:
Microsoft Corporation
Integrity Level:
MEDIUM
Description:
Internet Explorer
Version:
11.00.9600.16428 (winblue_gdr.131013-1700)
2476"C:\Program Files\Internet Explorer\iexplore.exe" SCODEF:2564 CREDAT:267521 /prefetch:2C:\Program Files\Internet Explorer\iexplore.exe
iexplore.exe
User:
admin
Company:
Microsoft Corporation
Integrity Level:
LOW
Description:
Internet Explorer
Version:
11.00.9600.16428 (winblue_gdr.131013-1700)
3748"C:\Program Files\Adobe\Acrobat Reader DC\Reader\AcroRd32.exe" /o /eo /l /b /id 2476C:\Program Files\Adobe\Acrobat Reader DC\Reader\AcroRd32.exe—iexplore.exe
User:
admin
Company:
Adobe Systems Incorporated
Integrity Level:
LOW
Description:
Adobe Acrobat Reader DC
Exit code:
0
Version:
15.23.20070.215641
2356"C:\Program Files\Adobe\Acrobat Reader DC\Reader\AcroRd32.exe" /o /eo /l /b /id 2476C:\Program Files\Adobe\Acrobat Reader DC\Reader\AcroRd32.exe
iexplore.exe
User:
admin
Company:
Adobe Systems Incorporated
Integrity Level:
MEDIUM
Description:
Adobe Acrobat Reader DC
Exit code:
1
Version:
15.23.20070.215641
1544"C:\Program Files\Adobe\Acrobat Reader DC\Reader\AcroRd32.exe" --type=renderer /o /eo /l /b /id 2476C:\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
Exit code:
1
Version:
15.23.20070.215641
1588"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
Exit code:
0
Version:
15.23.20053.211670
3352"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="1588.0.1173835963\335924262" --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
Exit code:
0
Version:
15.23.20053.211670
1440"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="1588.1.36727891\1827588644" --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
Exit code:
0
Version:
15.23.20053.211670
3620"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="1588.2.1712124881\1091466362" --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
Exit code:
0
Version:
15.23.20053.211670
2460"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
Version:
75.0.3770.100
Total events
9 263
Read events
2 378
Write events
0
Delete events
0

Modification events

No data
Executable files
0
Suspicious files
46
Text files
259
Unknown types
36

Dropped files

PID
Process
Filename
Type
2476iexplore.exeC:\Users\admin\AppData\Local\Temp\Low\CabD91C.tmp —
MD5:—
SHA256:—
2476iexplore.exeC:\Users\admin\AppData\Local\Temp\Low\TarD91D.tmp —
MD5:—
SHA256:—
2564iexplore.exeC:\Users\admin\AppData\LocalLow\Microsoft\Internet Explorer\Services\search_{0633EE93-D776-472f-A0FF-E1416B8B2E3A}.ico —
MD5:—
SHA256:—
1544AcroRd32.exeC:\Users\admin\AppData\LocalLow\Adobe\Acrobat\DC\ReaderMessages-journal —
MD5:—
SHA256:—
1544AcroRd32.exeC:\Users\admin\AppData\Local\Temp\acrord32_sbx\A9Rc7lao4_4duqhz_16w.tmp —
MD5:—
SHA256:—
1544AcroRd32.exeC:\Users\admin\AppData\Local\Temp\acrord32_sbx\A9Re4nlua_4duqhy_16w.tmp —
MD5:—
SHA256:—
1544AcroRd32.exeC:\Users\admin\AppData\Local\Temp\acrord32_sbx\A9R1wdutxm_4duqi0_16w.tmp —
MD5:—
SHA256:—
2476iexplore.exeC:\Users\admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\B398B80134F72209547439DB21AB308D_9487BC0D4381A7CDEB9A8CC43F66D27Cbinary
MD5:DB0F72F8118CB5480565E0AB61A67ACA
SHA256:4EF87B533ADDFB5673F8B5E803B4DBD944303CD0DFBDAD5882E56C6C06FFF6F6
2356AcroRd32.exeC:\Users\admin\AppData\Local\Temp\Cab1FAA.tmp —
MD5:—
SHA256:—
2356AcroRd32.exeC:\Users\admin\AppData\Local\Temp\Tar1FAB.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
56
DNS requests
33
Threats
0

HTTP requests

PID
Process
Method
HTTP Code
IP
URL
CN
Type
Size
Reputation
2476
iexplore.exe
GET
—
13.107.5.80:80
http://api.bing.com/qsml.aspx?query=safe+links+convert&maxwidth=32765&rowheight=20&sectionHeight=160&FORM=IE11SS&market=en-US
US
—
—
whitelisted
2356
AcroRd32.exe
GET
304
2.16.177.50:80
http://acroipm2.adobe.com/15/rdr/ENU/win/nooem/none/consumer/284_15_23_20070.zip
unknown
—
—
whitelisted
2356
AcroRd32.exe
GET
304
2.16.177.50:80
http://acroipm2.adobe.com/15/rdr/ENU/win/nooem/none/consumer/283_15_23_20070.zip
unknown
—
—
whitelisted
2356
AcroRd32.exe
GET
304
2.16.177.50:80
http://acroipm2.adobe.com/15/rdr/ENU/win/nooem/none/consumer/282_15_23_20070.zip
unknown
—
—
whitelisted
2564
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
2476
iexplore.exe
GET
200
13.107.5.80:80
http://api.bing.com/qsml.aspx?query=safe+links&maxwidth=32765&rowheight=20&sectionHeight=160&FORM=IE11SS&market=en-US
US
xml
232 b
whitelisted
3120
chrome.exe
GET
302
172.217.21.238:80
http://redirector.gvt1.com/edgedl/chromewebstore/L2Nocm9tZV9leHRlbnNpb24vYmxvYnMvOTRmQUFXVHlhaGJaUTdMLWtCSkNJUl9ZQQ/1.0.0.5_nmmhkkegccagdldgiimedpiccmgmieda.crx
US
html
520 b
whitelisted
2476
iexplore.exe
GET
200
93.184.220.29:80
http://ocsp.digicert.com/MFEwTzBNMEswSTAJBgUrDgMCGgUABBSAUQYBMq2awn1Rh6Doh%2FsBYgFV7gQUA95QNVbRTLtm8KPiGxvDl7I90VUCEAVG%2Fhgj9%2BGUHaOfzhTEYXM%3D
US
der
471 b
whitelisted
2476
iexplore.exe
GET
200
13.107.21.200:80
http://www.bing.com/fd/ls/l?IG=AC761D6310224DAE9A1AE409701252FE&CID=381AE0E9B3216BA60BA4EFEFB2616AEE&Type=Event.CPT&DATA={"pp":{"S":"L","FC":168,"BC":168,"SE":-1,"TC":-1,"H":168,"BP":204,"CT":8759,"IL":4},"ad":[-1,-1,1264,644,1264,1916,0]}&P=SERP&DA=DUB02
US
compressed
53.9 Kb
whitelisted
3120
chrome.exe
GET
200
173.194.5.215:80
http://r1---sn-aigl6n7d.gvt1.com/edgedl/chromewebstore/L2Nocm9tZV9leHRlbnNpb24vYmxvYnMvOTRmQUFXVHlhaGJaUTdMLWtCSkNJUl9ZQQ/1.0.0.5_nmmhkkegccagdldgiimedpiccmgmieda.crx?cms_redirect=yes&mh=QJ&mip=185.217.117.48&mm=28&mn=sn-aigl6n7d&ms=nvh&mt=1594620737&mv=m&mvi=1&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
2476
iexplore.exe
93.184.220.29:80
ocsp.digicert.com
MCI Communications Services, Inc. d/b/a Verizon Business
US
whitelisted
2356
AcroRd32.exe
93.184.220.29:80
ocsp.digicert.com
MCI Communications Services, Inc. d/b/a Verizon Business
US
whitelisted
2356
AcroRd32.exe
2.18.233.74:443
armmf.adobe.com
Akamai International B.V.
—
whitelisted
2356
AcroRd32.exe
2.16.177.50:80
acroipm2.adobe.com
Akamai International B.V.
—
unknown
2476
iexplore.exe
13.107.21.200:80
www.bing.com
Microsoft Corporation
US
whitelisted
—
—
13.107.5.80:80
api.bing.com
Microsoft Corporation
US
whitelisted
2564
iexplore.exe
204.79.197.200:80
www.bing.com
Microsoft Corporation
US
whitelisted
2564
iexplore.exe
13.107.21.200:80
www.bing.com
Microsoft Corporation
US
whitelisted
2564
iexplore.exe
152.199.19.161:443
iecvlist.microsoft.com
MCI Communications Services, Inc. d/b/a Verizon Business
US
whitelisted
2476
iexplore.exe
104.111.219.11:443
www.osha.gov
Akamai International B.V.
NL
unknown

DNS requests

Domain
IP
Reputation
www.osha.gov
  • 104.111.219.11
whitelisted
ocsp.digicert.com
  • 93.184.220.29
whitelisted
api.bing.com
  • 13.107.5.80
whitelisted
www.bing.com
  • 204.79.197.200
  • 13.107.21.200
whitelisted
armmf.adobe.com
  • 2.18.233.74
whitelisted
acroipm2.adobe.com
  • 2.16.177.50
  • 2.16.177.91
whitelisted
iecvlist.microsoft.com
  • 152.199.19.161
whitelisted
r20swj13mr.microsoft.com
  • 152.199.19.161
whitelisted
clientservices.googleapis.com
  • 216.58.207.35
whitelisted
accounts.google.com
  • 216.58.206.13
shared

Threats

No threats detected
No debug info
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Reports
https://www.osha.gov/Publications/OSHA3990.pdf