download:

WinRAR%20OPLATA.rar

Full analysis: https://app.any.run/tasks/0423730e-279f-478d-9f1a-b81fcb15d35a
Verdict: Malicious activity
Threats:

Trojans are a group of malicious programs distinguished by their ability to masquerade as benign software. Depending on their type, trojans possess a variety of capabilities, ranging from maintaining full remote control over the victim’s machine to stealing data and files, as well as dropping other malware. At the same time, the main functionality of each trojan family can differ significantly depending on its type. The most common trojan infection chain starts with a phishing email.

Malware Trends Tracker     >>>
Analysis date: March 21, 2019, 09:25:01
OS: Windows 7 Professional Service Pack 1 (build: 7601, 32 bit)
Tags:
trojan
Indicators:
MIME: application/x-rar
File info: RAR archive data, v4, os: Win32
MD5:

B337A5DE9C79B3AF2EFDA14637239371

SHA1:

7B7E095D572AFF46F8ED7A0E660B8182902BD06E

SHA256:

EE1D20E9C4C6966F0667021B577E8F16CC8C52576A345658061B02D260780C76

SSDEEP:

49152:ijRdh+DEbHna0uPKFVDmqlgamOdTGORN+MV+/wnKqBIPrBxrH:iFdhQEbiKDdY4yORN+bjUEXrH

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

      • 1C.PDF.scr (PID: 2804)
      • TeamViewer.exe (PID: 3416)
      • TeamViewer.exe (PID: 1548)
      • 1C.PDF.scr (PID: 2480)
      • TeamViewer.exe (PID: 2772)
      • TeamViewer.exe (PID: 416)

    • Loads dropped or rewritten executable

      • TeamViewer.exe (PID: 3416)
      • TeamViewer.exe (PID: 1548)
      • TeamViewer.exe (PID: 2772)
      • TeamViewer.exe (PID: 416)

    • Changes the autorun value in the registry

      • TeamViewer.exe (PID: 1548)

    • Connects to CnC server

      • TeamViewer.exe (PID: 1548)

  • SUSPICIOUS

    • Executable content was dropped or overwritten

      • WinRAR.exe (PID: 2924)
      • 1C.PDF.scr (PID: 2804)
      • 1C.PDF.scr (PID: 2480)

    • Starts application with an unusual extension

      • WinRAR.exe (PID: 2924)

    • Creates files in the program directory

      • AdobeARM.exe (PID: 608)

    • Application launched itself

      • TeamViewer.exe (PID: 3416)

    • Connects to unusual port

      • TeamViewer.exe (PID: 1548)

  • INFO

    • Dropped object may contain Bitcoin addresses

      • 1C.PDF.scr (PID: 2804)
      • 1C.PDF.scr (PID: 2480)

    • Application launched itself

      • RdrCEF.exe (PID: 3284)
      • RdrCEF.exe (PID: 4080)
Find more information about signature artifacts and mapping to MITRE ATT&CK™ MATRIX at the full report
No Malware configuration.

TRiD

.rar | RAR compressed archive (v-4.x) (58.3)
.rar | RAR compressed archive (gen) (41.6)

EXIF

ZIP

CompressedSize: 1605006
UncompressedSize: 1887136
OperatingSystem: Win32
ModifyDate: 2019:03:19 10:13:10
PackingMethod: Best Compression
ArchivedFileName: 1C.PDF.scr
No data.
screenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshot
All screenshots are available in the full report
All screenshots are available in the full report
Total processes
47
Monitored processes
19
Malicious processes
7
Suspicious processes
0

Behavior graph

Click at the process to see the details
drop and start drop and start start drop and start drop and start winrar.exe 1c.pdf.scr 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 teamviewer.exe no specs teamviewer.exe 1c.pdf.scr acrord32.exe acrord32.exe no specs rdrcef.exe no specs rdrcef.exe no specs rdrcef.exe no specs teamviewer.exe no specs teamviewer.exe no specs

Process information

PID
CMD
Path
Indicators
Parent process
416C:\Users\admin\AppData\Local\Temp\HZ$D.289.4194\TeamViewer.exeC:\Users\admin\AppData\Local\Temp\HZ$D.289.4194\TeamViewer.exe—TeamViewer.exe
User:
admin
Integrity Level:
MEDIUM
Exit code:
0
Modules
Images
c:\users\admin\appdata\local\temp\hz$d.289.4194\teamviewer.exe
c:\systemroot\system32\ntdll.dll
c:\windows\system32\kernel32.dll
c:\windows\system32\kernelbase.dll
c:\windows\system32\winmm.dll
c:\windows\system32\msvcrt.dll
c:\windows\system32\user32.dll
c:\windows\system32\gdi32.dll
c:\windows\system32\lpk.dll
c:\windows\system32\usp10.dll
608"C:\Program Files\Common Files\Adobe\ARM\1.0\AdobeARM.exe" /PRODUCT:Reader /VERSION:15.0 /MODE:3C:\Program Files\Common Files\Adobe\ARM\1.0\AdobeARM.exe—AcroRd32.exe
User:
admin
Company:
Adobe Systems Incorporated
Integrity Level:
MEDIUM
Description:
Adobe Reader and Acrobat Manager
Exit code:
0
Version:
1.824.27.2646
Modules
Images
c:\program files\common files\adobe\arm\1.0\adobearm.exe
c:\systemroot\system32\ntdll.dll
c:\windows\system32\kernel32.dll
c:\windows\system32\kernelbase.dll
c:\windows\system32\msi.dll
c:\windows\system32\msvcrt.dll
c:\windows\system32\advapi32.dll
c:\windows\system32\sechost.dll
c:\windows\system32\rpcrt4.dll
c:\windows\system32\user32.dll
1548C:\Users\admin\AppData\Local\Temp\HZ$D.027.1290\TeamViewer.exeC:\Users\admin\AppData\Local\Temp\HZ$D.027.1290\TeamViewer.exe
TeamViewer.exe
User:
admin
Integrity Level:
MEDIUM
Exit code:
0
Modules
Images
c:\users\admin\appdata\local\temp\hz$d.027.1290\teamviewer.exe
c:\systemroot\system32\ntdll.dll
c:\windows\system32\kernel32.dll
c:\windows\system32\kernelbase.dll
c:\windows\system32\winmm.dll
c:\windows\system32\msvcrt.dll
c:\windows\system32\user32.dll
c:\windows\system32\gdi32.dll
c:\windows\system32\lpk.dll
c:\windows\system32\usp10.dll
2460"C:\Program Files\Adobe\Acrobat Reader DC\Reader\AcroRd32.exe" --type=renderer "C:\Users\admin\AppData\Local\Temp\HZ$D.289.4194\invoice.pdf"C:\Program Files\Adobe\Acrobat Reader DC\Reader\AcroRd32.exe—AcroRd32.exe
User:
admin
Company:
Adobe Systems Incorporated
Integrity Level:
LOW
Description:
Adobe Acrobat Reader DC
Exit code:
1
Version:
15.23.20070.215641
Modules
Images
c:\program files\adobe\acrobat reader dc\reader\acrord32.exe
c:\systemroot\system32\ntdll.dll
c:\windows\system32\kernel32.dll
c:\windows\system32\kernelbase.dll
c:\windows\system32\user32.dll
c:\windows\system32\gdi32.dll
c:\windows\system32\lpk.dll
c:\windows\system32\usp10.dll
c:\windows\system32\msvcrt.dll
c:\windows\system32\advapi32.dll
2480"C:\Users\admin\AppData\Local\Temp\Rar$DIa2924.41040\1C.PDF.scr" /SC:\Users\admin\AppData\Local\Temp\Rar$DIa2924.41040\1C.PDF.scr
WinRAR.exe
User:
admin
Integrity Level:
MEDIUM
Exit code:
0
Version:
3.0.1.9002
Modules
Images
c:\users\admin\appdata\local\temp\rar$dia2924.41040\1c.pdf.scr
c:\systemroot\system32\ntdll.dll
c:\windows\system32\kernel32.dll
c:\windows\system32\kernelbase.dll
c:\windows\winsxs\x86_microsoft.windows.common-controls_6595b64144ccf1df_6.0.7601.17514_none_41e6975e2bd6f2b2\comctl32.dll
c:\windows\system32\msvcrt.dll
c:\windows\system32\gdi32.dll
c:\windows\system32\user32.dll
c:\windows\system32\lpk.dll
c:\windows\system32\usp10.dll
2612"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="4080.0.1679087391\643894603" --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
Modules
Images
c:\program files\adobe\acrobat reader dc\reader\acrocef\rdrcef.exe
c:\systemroot\system32\ntdll.dll
c:\windows\system32\kernel32.dll
c:\windows\system32\kernelbase.dll
c:\windows\system32\user32.dll
c:\windows\system32\gdi32.dll
c:\windows\system32\lpk.dll
c:\windows\system32\usp10.dll
c:\windows\system32\msvcrt.dll
c:\windows\system32\advapi32.dll
2636"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="3284.0.518794397\1573618088" --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
Modules
Images
c:\program files\adobe\acrobat reader dc\reader\acrocef\rdrcef.exe
c:\systemroot\system32\ntdll.dll
c:\windows\system32\kernel32.dll
c:\windows\system32\kernelbase.dll
c:\windows\system32\user32.dll
c:\windows\system32\gdi32.dll
c:\windows\system32\lpk.dll
c:\windows\system32\usp10.dll
c:\windows\system32\msvcrt.dll
c:\windows\system32\advapi32.dll
2772"C:\Users\admin\AppData\Local\Temp\HZ$D.289.4194\TeamViewer.exe" rC:\Users\admin\AppData\Local\Temp\HZ$D.289.4194\TeamViewer.exe—1C.PDF.scr
User:
admin
Integrity Level:
MEDIUM
Exit code:
0
Modules
Images
c:\users\admin\appdata\local\temp\hz$d.289.4194\teamviewer.exe
c:\systemroot\system32\ntdll.dll
c:\windows\system32\kernel32.dll
c:\windows\system32\kernelbase.dll
c:\windows\system32\winmm.dll
c:\windows\system32\msvcrt.dll
c:\windows\system32\user32.dll
c:\windows\system32\gdi32.dll
c:\windows\system32\lpk.dll
c:\windows\system32\usp10.dll
2804"C:\Users\admin\AppData\Local\Temp\Rar$DIa2924.33053\1C.PDF.scr" /SC:\Users\admin\AppData\Local\Temp\Rar$DIa2924.33053\1C.PDF.scr
WinRAR.exe
User:
admin
Integrity Level:
MEDIUM
Exit code:
0
Version:
3.0.1.9002
Modules
Images
c:\users\admin\appdata\local\temp\rar$dia2924.33053\1c.pdf.scr
c:\systemroot\system32\ntdll.dll
c:\windows\system32\kernel32.dll
c:\windows\system32\kernelbase.dll
c:\windows\winsxs\x86_microsoft.windows.common-controls_6595b64144ccf1df_6.0.7601.17514_none_41e6975e2bd6f2b2\comctl32.dll
c:\windows\system32\msvcrt.dll
c:\windows\system32\gdi32.dll
c:\windows\system32\user32.dll
c:\windows\system32\lpk.dll
c:\windows\system32\usp10.dll
2884"C:\Program Files\Adobe\Acrobat Reader DC\Reader\AcroRd32.exe" --type=renderer "C:\Users\admin\AppData\Local\Temp\HZ$D.027.1290\invoice.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
Exit code:
1
Version:
15.23.20070.215641
Modules
Images
c:\program files\adobe\acrobat reader dc\reader\acrord32.exe
c:\systemroot\system32\ntdll.dll
c:\windows\system32\kernel32.dll
c:\windows\system32\kernelbase.dll
c:\windows\system32\user32.dll
c:\windows\system32\gdi32.dll
c:\windows\system32\lpk.dll
c:\windows\system32\usp10.dll
c:\windows\system32\msvcrt.dll
c:\windows\system32\advapi32.dll
Total events
1 614
Read events
1 468
Write events
146
Delete events
0

Modification events

(PID) Process:(2924) WinRAR.exeKey:HKEY_CURRENT_USER\Software\WinRAR\Interface\Themes
Operation:writeName:ShellExtBMP
Value:
(PID) Process:(2924) WinRAR.exeKey:HKEY_CURRENT_USER\Software\WinRAR\Interface\Themes
Operation:writeName:ShellExtIcon
Value:
(PID) Process:(2924) WinRAR.exeKey:HKEY_CLASSES_ROOT\Local Settings\MuiCache\62\52C64B7E
Operation:writeName:LanguageList
Value:
en-US
(PID) Process:(2924) WinRAR.exeKey:HKEY_CURRENT_USER\Software\WinRAR\ArcHistory
Operation:writeName:0
Value:
C:\Users\admin\AppData\Local\Temp\dbd44bc5-d272-4dd4-9166-85d904ccbe30.rar
(PID) Process:(2924) WinRAR.exeKey:HKEY_CURRENT_USER\Software\WinRAR\FileList\FileColumnWidths
Operation:writeName:name
Value:
120
(PID) Process:(2924) WinRAR.exeKey:HKEY_CURRENT_USER\Software\WinRAR\FileList\FileColumnWidths
Operation:writeName:size
Value:
80
(PID) Process:(2924) WinRAR.exeKey:HKEY_CURRENT_USER\Software\WinRAR\FileList\FileColumnWidths
Operation:writeName:type
Value:
120
(PID) Process:(2924) WinRAR.exeKey:HKEY_CURRENT_USER\Software\WinRAR\FileList\FileColumnWidths
Operation:writeName:mtime
Value:
100
(PID) Process:(2924) WinRAR.exeKey:HKEY_CLASSES_ROOT\Local Settings\MuiCache\62\52C64B7E
Operation:writeName:@shell32,-10162
Value:
Screen saver
(PID) Process:(2924) WinRAR.exeKey:HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap
Operation:writeName:UNCAsIntranet
Value:
0
Executable files
8
Suspicious files
8
Text files
24
Unknown types
21

Dropped files

PID
Process
Filename
Type
2884AcroRd32.exeC:\Users\admin\AppData\LocalLow\Adobe\Acrobat\DC\ReaderMessages-journal —
MD5:—
SHA256:—
2884AcroRd32.exeC:\Users\admin\AppData\Local\Temp\acrord32_sbx\A9R12nomqa_zzrzz6_284.tmp —
MD5:—
SHA256:—
2884AcroRd32.exeC:\Users\admin\AppData\Local\Temp\acrord32_sbx\A9R1dwulzu_zzrzz7_284.tmp —
MD5:—
SHA256:—
2884AcroRd32.exeC:\Users\admin\AppData\Local\Temp\acrord32_sbx\A9Ry9rw9p_zzrzz8_284.tmp —
MD5:—
SHA256:—
2884AcroRd32.exeC:\Users\admin\AppData\Local\Temp\acrord32_sbx\A9R22nyzj_zzrzz9_284.tmp —
MD5:—
SHA256:—
2884AcroRd32.exeC:\Users\admin\AppData\Local\Temp\acrord32_sbx\A9R1gni77n_zzrzza_284.tmp —
MD5:—
SHA256:—
608AdobeARM.exeC:\Users\admin\AppData\Local\Temp\TmpD728.tmp —
MD5:—
SHA256:—
608AdobeARM.exeC:\Users\admin\AppData\Local\Temp\TmpD738.tmp —
MD5:—
SHA256:—
2884AcroRd32.exeC:\Users\admin\AppData\Local\Adobe\Acrobat\DC\Cache\AdobeFnt16.lst.2884 —
MD5:—
SHA256:—
2884AcroRd32.exeC:\Users\admin\AppData\Local\Adobe\Acrobat\DC\AdobeFnt16.lst.2884 —
MD5:—
SHA256:—
Download PCAP, analyze network streams, HTTP content and a lot more at the full report
HTTP(S) requests
8
TCP/UDP connections
13
DNS requests
8
Threats
7

HTTP requests

PID
Process
Method
HTTP Code
IP
URL
CN
Type
Size
Reputation
3736
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
3256
AcroRd32.exe
GET
304
2.16.186.32:80
http://acroipm2.adobe.com/15/rdr/ENU/win/nooem/none/consumer/message.zip
unknown
—
—
whitelisted
3736
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
3736
AcroRd32.exe
GET
304
2.16.186.32:80
http://acroipm2.adobe.com/15/rdr/ENU/win/nooem/none/consumer/message.zip
unknown
—
—
whitelisted
1548
TeamViewer.exe
POST
200
209.99.16.15:80
http://liveupdate.online/command.php
US
—
—
malicious
3736
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
3736
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
3256
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
Download PCAP, analyze network streams, HTTP content and a lot more at the full report

Connections

PID
Process
IP
Domain
ASN
CN
Reputation
1548
TeamViewer.exe
185.188.32.1:5938
master9.teamviewer.com
TeamViewer GmbH
DE
suspicious
3736
AcroRd32.exe
2.16.186.32:80
acroipm2.adobe.com
Akamai International B.V.
—
whitelisted
3736
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
—
—
2.18.68.206:443
ardownload2.adobe.com
Akamai International B.V.
—
whitelisted
1548
TeamViewer.exe
213.227.168.190:5938
ping3.dyngate.com
ANEXIA Internetdienstleistungs GmbH
AT
suspicious
3256
AcroRd32.exe
2.16.186.32:80
acroipm2.adobe.com
Akamai International B.V.
—
whitelisted
1548
TeamViewer.exe
209.99.16.15:80
liveupdate.online
PDR
US
suspicious
1548
TeamViewer.exe
195.244.97.198:5938
—
PlusServer GmbH
DE
unknown

DNS requests

Domain
IP
Reputation
acroipm2.adobe.com
  • 2.16.186.32
  • 2.16.186.33
whitelisted
armmf.adobe.com
  • 2.18.233.74
whitelisted
ardownload2.adobe.com
  • 2.18.68.206
whitelisted
ping3.dyngate.com
  • 213.227.168.190
  • 213.227.162.126
  • 188.172.198.158
  • 188.172.219.158
  • 188.172.246.190
suspicious
master9.teamviewer.com
  • 185.188.32.1
shared
liveupdate.online
  • 209.99.16.15
malicious

Threats

PID
Process
Class
Message
1548
TeamViewer.exe
Potential Corporate Privacy Violation
POLICY [PTsecurity] TeamViewer connection
1548
TeamViewer.exe
Potential Corporate Privacy Violation
POLICY [PTsecurity] TeamViewer connection
1548
TeamViewer.exe
Potential Corporate Privacy Violation
SUSPICIOUS [PTsecurity] RMS.RAT.UserAgent
—
—
Generic Protocol Command Decode
SURICATA STREAM excessive retransmissions
1548
TeamViewer.exe
Misc activity
ET POLICY TeamViewer Keep-alive inbound
2 ETPRO signatures available at the full report
No debug info
Interactive malware hunting service ANY.RUN
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Reports
WinRAR%20OPLATA.rar