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File name:

slavneft.zakaz.pdf

Full analysis: https://app.any.run/tasks/0e3e84dc-9526-40b9-af74-95a1b665fb45
Verdict: Malicious activity
Threats:

Ransomware is a type of malicious software that locks users out of their system or data using different methods to force them to pay a ransom. Most often, such programs encrypt files on an infected machine and demand a fee to be paid in exchange for the decryption key. Additionally, such programs can be used to steal sensitive information from the compromised computer and even conduct DDoS attacks against affected organizations to pressure them into paying.

Analysis date: February 11, 2019, 07:08:48
OS: Windows 7 Professional Service Pack 1 (build: 7601, 32 bit)
Tags:
ransomware
troldesh
shade
evasion
trojan
Indicators:
MIME: application/pdf
File info: PDF document, version 1.4
MD5:

02D18461464D497FFD779EFE14B295A7

SHA1:

CFBCAA4123F12770CDA949E8C1E5D18BF5107183

SHA256:

22F2709121E36261553A523F7BA209CD4237BCD103E53D29D539AB8C2A046EEE

SSDEEP:

384:SbqCgMH6uLJHnPWkm2r+Xbzy1eX1n6BB9QCX+AG00WFCgAQdRtf1utCUSUrm:mHlJ/mi+rzyC16BB9QCXXY5g9zi0

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

    • Changes settings of System certificates

      • WScript.exe (PID: 3100)
      • WScript.exe (PID: 3200)
    • Application was dropped or rewritten from another process

      • radDB6E3.tmp (PID: 2776)
      • rad32FE7.tmp (PID: 2952)
    • TROLDESH was detected

      • radDB6E3.tmp (PID: 2776)
    • Changes the autorun value in the registry

      • radDB6E3.tmp (PID: 2776)
    • Actions looks like stealing of personal data

      • radDB6E3.tmp (PID: 2776)
    • Modifies files in Chrome extension folder

      • radDB6E3.tmp (PID: 2776)
  • SUSPICIOUS

    • Starts Internet Explorer

      • AcroRd32.exe (PID: 2988)
    • Adds / modifies Windows certificates

      • WScript.exe (PID: 3100)
      • WScript.exe (PID: 3200)
    • Executes scripts

      • WinRAR.exe (PID: 3564)
    • Starts CMD.EXE for commands execution

      • WScript.exe (PID: 3200)
      • WScript.exe (PID: 3100)
    • Executable content was dropped or overwritten

      • WScript.exe (PID: 3100)
      • WScript.exe (PID: 3200)
      • radDB6E3.tmp (PID: 2776)
    • Starts application with an unusual extension

      • cmd.exe (PID: 3900)
      • cmd.exe (PID: 4052)
    • Connects to unusual port

      • radDB6E3.tmp (PID: 2776)
    • Creates files in the program directory

      • radDB6E3.tmp (PID: 2776)
      • AdobeARM.exe (PID: 2808)
    • Checks for external IP

      • radDB6E3.tmp (PID: 2776)
  • INFO

    • Application launched itself

      • AcroRd32.exe (PID: 2988)
      • iexplore.exe (PID: 3500)
      • RdrCEF.exe (PID: 2312)
    • Creates files in the user directory

      • AcroRd32.exe (PID: 2988)
      • iexplore.exe (PID: 2264)
    • Changes internet zones settings

      • iexplore.exe (PID: 3500)
    • Reads settings of System Certificates

      • iexplore.exe (PID: 3500)
    • Reads Internet Cache Settings

      • iexplore.exe (PID: 2264)
      • iexplore.exe (PID: 3500)
    • Dropped object may contain URL to Tor Browser

      • radDB6E3.tmp (PID: 2776)
    • Dropped object may contain Bitcoin addresses

      • radDB6E3.tmp (PID: 2776)
    • Dropped object may contain TOR URL's

      • radDB6E3.tmp (PID: 2776)
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

PageCount: 1
Title: -
Producer: Qt 4.8.7
ModifyDate: 2019:02:08 15:53:22
ICNAppVersion: 3
ICNAppPlatform: Windows
ICNAppName: Foxit Advanced PDF Editor
Creator: ÿþw(Foxit Advanced PDF Editor)
CreateDate: 2019:01:24 13:16:53+02:00
Linearized: No
PDFVersion: 1.4
No data.
screenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshot
All screenshots are available in the full report
All screenshots are available in the full report
Total processes
49
Monitored processes
17
Malicious processes
7
Suspicious processes
2

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 winrar.exe no specs wscript.exe cmd.exe no specs #TROLDESH raddb6e3.tmp wscript.exe cmd.exe no specs rad32fe7.tmp adobearm.exe no specs reader_sl.exe no specs vssadmin.exe no specs

Process information

PID
CMD
Path
Indicators
Parent process
2988"C:\Program Files\Adobe\Acrobat Reader DC\Reader\AcroRd32.exe" "C:\Users\admin\AppData\Local\Temp\slavneft.zakaz.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
2372"C:\Program Files\Adobe\Acrobat Reader DC\Reader\AcroRd32.exe" --type=renderer "C:\Users\admin\AppData\Local\Temp\slavneft.zakaz.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
2312"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
3732"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="2312.0.64233931\1199627380" --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
3844"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="2312.1.1124427651\980465468" --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
3500"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)
2264"C:\Program Files\Internet Explorer\iexplore.exe" SCODEF:3500 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)
3564"C:\Program Files\WinRAR\WinRAR.exe" "C:\Users\admin\AppData\Local\Microsoft\Windows\Temporary Internet Files\Low\Content.IE5\OCDM6JB6\slavneft.zakaz[1].zip"C:\Program Files\WinRAR\WinRAR.exeiexplore.exe
User:
admin
Company:
Alexander Roshal
Integrity Level:
MEDIUM
Description:
WinRAR archiver
Version:
5.60.0
3100"C:\Windows\System32\WScript.exe" "C:\Users\admin\AppData\Local\Temp\Rar$DIa3564.48235\ПАО «Дикси Групп» подробности заказа.js" C:\Windows\System32\WScript.exe
WinRAR.exe
User:
admin
Company:
Microsoft Corporation
Integrity Level:
MEDIUM
Description:
Microsoft ® Windows Based Script Host
Exit code:
0
Version:
5.8.7600.16385
3900"C:\Windows\System32\cmd.exe" /c C:\Users\admin\AppData\Local\Temp\radDB6E3.tmpC:\Windows\System32\cmd.exeWScript.exe
User:
admin
Company:
Microsoft Corporation
Integrity Level:
MEDIUM
Description:
Windows Command Processor
Version:
6.1.7601.17514 (win7sp1_rtm.101119-1850)
Total events
1 691
Read events
1 522
Write events
163
Delete events
6

Modification events

(PID) Process:(2372) AcroRd32.exeKey:HKEY_CURRENT_USER\Software\Adobe\Acrobat Reader\DC\ExitSection
Operation:writeName:bLastExitNormal
Value:
0
(PID) Process:(2372) AcroRd32.exeKey:HKEY_CURRENT_USER\Software\Adobe\Acrobat Reader\DC\AVGeneral
Operation:writeName:bExpandRHPInViewer
Value:
1
(PID) Process:(2372) AcroRd32.exeKey:HKEY_CURRENT_USER\Software\Adobe\Acrobat Reader\DC\NoTimeOut
Operation:writeName:smailto
Value:
5900
(PID) Process:(3500) iexplore.exeKey:HKEY_CURRENT_USER\Software\Microsoft\Internet Explorer\Main
Operation:writeName:CompatibilityFlags
Value:
0
(PID) Process:(3500) iexplore.exeKey:HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap
Operation:writeName:UNCAsIntranet
Value:
0
(PID) Process:(3500) iexplore.exeKey:HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap
Operation:writeName:AutoDetect
Value:
1
(PID) Process:(3500) iexplore.exeKey:HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings\Zones
Operation:writeName:SecuritySafe
Value:
1
(PID) Process:(3500) iexplore.exeKey:HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings
Operation:writeName:ProxyEnable
Value:
0
(PID) Process:(3500) iexplore.exeKey:HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings\Connections
Operation:writeName:SavedLegacySettings
Value:
4600000069000000010000000000000000000000000000000000000000000000C0E333BBEAB1D301000000000000000000000000020000001700000000000000FE800000000000007D6CB050D9C573F70B000000000000006D00330032005C004D00530049004D004700330032002E0064006C000100000004AA400014AA4000040000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002000000C0A8016400000000000000000000000000000000000000000800000000000000805D3F00983740000008000002000000000000600000002060040000B8A94000020000008802000060040000B8A9400004000000F8010000B284000088B64000B84B400043003A000000000000000000000000000000000000000000
(PID) Process:(3500) iexplore.exeKey:HKEY_CURRENT_USER\Software\Microsoft\Internet Explorer\Recovery\Active
Operation:writeName:{F4DD6287-2DCB-11E9-BAD8-5254004A04AF}
Value:
0
Executable files
5
Suspicious files
40
Text files
29
Unknown types
15

Dropped files

PID
Process
Filename
Type
2372AcroRd32.exeC:\Users\admin\AppData\LocalLow\Adobe\Acrobat\DC\ReaderMessages-journal
MD5:
SHA256:
3500iexplore.exeC:\Users\admin\AppData\Local\Microsoft\Windows\Temporary Internet Files\Content.IE5\RB73MZ6Y\favicon[1].ico
MD5:
SHA256:
3500iexplore.exeC:\Users\admin\AppData\LocalLow\Microsoft\Internet Explorer\Services\search_{0633EE93-D776-472f-A0FF-E1416B8B2E3A}.ico
MD5:
SHA256:
3500iexplore.exeC:\Users\admin\AppData\Local\Temp\~DF47A39F27D0D7C813.TMP
MD5:
SHA256:
2372AcroRd32.exeC:\Users\admin\AppData\Local\Temp\acrord32_sbx\A9R1uuqiwx_11s3slh_1tw.tmp
MD5:
SHA256:
2372AcroRd32.exeC:\Users\admin\AppData\Local\Temp\acrord32_sbx\A9R44st15_11s3slg_1tw.tmp
MD5:
SHA256:
2372AcroRd32.exeC:\Users\admin\AppData\Local\Temp\acrord32_sbx\A9R4j0aea_11s3sli_1tw.tmp
MD5:
SHA256:
2372AcroRd32.exeC:\Users\admin\AppData\Local\Temp\acrord32_sbx\A9Rc0tlie_11s3slj_1tw.tmp
MD5:
SHA256:
2372AcroRd32.exeC:\Users\admin\AppData\Local\Temp\acrord32_sbx\A9Rle8sf5_11s3slk_1tw.tmp
MD5:
SHA256:
3500iexplore.exeC:\Users\admin\AppData\Local\Temp\~DF01F0BD0C4CB71372.TMP
MD5:
SHA256:
Download PCAP, analyze network streams, HTTP content and a lot more at the full report
HTTP(S) requests
18
TCP/UDP connections
25
DNS requests
9
Threats
0

HTTP requests

PID
Process
Method
HTTP Code
IP
URL
CN
Type
Size
Reputation
2988
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
2988
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
2988
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
2988
AcroRd32.exe
GET
304
2.16.186.33:80
http://acroipm2.adobe.com/15/rdr/ENU/win/nooem/none/consumer/message.zip
unknown
whitelisted
2988
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
2264
iexplore.exe
GET
200
81.177.165.12:80
http://skef.ru/administrator/cache/slavneft.zakaz.zip
RU
compressed
3.19 Kb
unknown
2776
radDB6E3.tmp
GET
403
104.16.154.36:80
http://whatismyipaddress.com/
US
text
100 b
shared
2776
radDB6E3.tmp
GET
403
104.16.154.36:80
http://whatismyipaddress.com/
US
text
100 b
shared
2776
radDB6E3.tmp
GET
403
104.16.154.36:80
http://whatismyipaddress.com/
US
text
100 b
shared
2776
radDB6E3.tmp
GET
403
104.16.154.36:80
http://whatismyipaddress.com/
US
text
100 b
shared
Download PCAP, analyze network streams, HTTP content and a lot more at the full report

Connections

PID
Process
IP
Domain
ASN
CN
Reputation
3500
iexplore.exe
204.79.197.200:80
www.bing.com
Microsoft Corporation
US
whitelisted
23.210.248.251:443
armmf.adobe.com
Akamai International B.V.
NL
whitelisted
3100
WScript.exe
136.243.225.168:443
www.thielepape.de
Hetzner Online GmbH
DE
unknown
3200
WScript.exe
136.243.225.168:443
www.thielepape.de
Hetzner Online GmbH
DE
unknown
2776
radDB6E3.tmp
131.188.40.189:443
Verein zur Foerderung eines Deutschen Forschungsnetzes e.V.
DE
malicious
2776
radDB6E3.tmp
86.59.21.38:443
Tele2 Telecommunication GmbH
AT
malicious
2264
iexplore.exe
81.177.165.12:80
skef.ru
JSC RTComm.RU
RU
unknown
2776
radDB6E3.tmp
77.68.11.42:443
1&1 Internet SE
GB
suspicious
2988
AcroRd32.exe
2.21.41.101:443
armmf.adobe.com
GTT Communications Inc.
FR
suspicious
2988
AcroRd32.exe
2.16.186.33:80
acroipm2.adobe.com
Akamai International B.V.
whitelisted

DNS requests

Domain
IP
Reputation
www.bing.com
  • 204.79.197.200
  • 13.107.21.200
whitelisted
skef.ru
  • 81.177.165.12
unknown
acroipm2.adobe.com
  • 2.16.186.33
  • 2.16.186.32
whitelisted
armmf.adobe.com
  • 2.21.41.101
  • 23.210.248.251
whitelisted
www.thielepape.de
  • 136.243.225.168
unknown
ardownload2.adobe.com
  • 2.18.233.74
whitelisted
whatismyipaddress.com
  • 104.16.154.36
  • 104.16.155.36
shared
whatsmyip.net
  • 104.18.34.131
  • 104.18.35.131
shared

Threats

PID
Process
Class
Message
2776
radDB6E3.tmp
Misc Attack
ET TOR Known Tor Relay/Router (Not Exit) Node Traffic group 649
2776
radDB6E3.tmp
Misc Attack
ET TOR Known Tor Relay/Router (Not Exit) Node Traffic group 118
2776
radDB6E3.tmp
Misc Attack
ET TOR Known Tor Relay/Router (Not Exit) Node Traffic group 576
2776
radDB6E3.tmp
Misc Attack
ET TOR Known Tor Relay/Router (Not Exit) Node Traffic group 452
2776
radDB6E3.tmp
Misc Attack
ET TOR Known Tor Relay/Router (Not Exit) Node Traffic group 704
2776
radDB6E3.tmp
Misc activity
ET POLICY TLS possible TOR SSL traffic
2776
radDB6E3.tmp
Misc activity
ET POLICY TLS possible TOR SSL traffic
2776
radDB6E3.tmp
A Network Trojan was detected
MALWARE [PTsecurity] Shade/Troldesh Ransomware External IP Check
2776
radDB6E3.tmp
A Network Trojan was detected
MALWARE [PTsecurity] Shade/Troldesh Ransomware External IP Check
2776
radDB6E3.tmp
A Network Trojan was detected
MALWARE [PTsecurity] Shade/Troldesh Ransomware External IP Check
21 ETPRO signatures available at the full report
No debug info