Overview
overview
6Static
static
1DPlayerGR(...e4.dll
windows7-x64
3DPlayerGR(...e4.dll
windows10-2004-x64
3DPlayerGR(...i4.dll
windows7-x64
3DPlayerGR(...i4.dll
windows10-2004-x64
3DPlayerGR(...k4.dll
windows7-x64
3DPlayerGR(...k4.dll
windows10-2004-x64
3DPlayerGR(...L4.dll
windows7-x64
1DPlayerGR(...L4.dll
windows10-2004-x64
1DPlayerGR(...l4.dll
windows7-x64
3DPlayerGR(...l4.dll
windows10-2004-x64
3DPlayerGR(...er.dll
windows7-x64
1DPlayerGR(...er.dll
windows10-2004-x64
1DPlayerGR(...54.dll
windows7-x64
1DPlayerGR(...54.dll
windows10-2004-x64
1DPlayerGR(...54.dll
windows7-x64
1DPlayerGR(...54.dll
windows10-2004-x64
1DPlayerGR(...51.dll
windows7-x64
1DPlayerGR(...51.dll
windows10-2004-x64
1DPlayerGR(...ax.dll
windows7-x64
1DPlayerGR(...ax.dll
windows10-2004-x64
1DPlayerGR(...te.xml
windows7-x64
1DPlayerGR(...te.xml
windows10-2004-x64
1DPlayerGR(...xy.exe
windows7-x64
6DPlayerGR(...xy.exe
windows10-2004-x64
6DPlayerGR(...te.xml
windows7-x64
1DPlayerGR(...te.xml
windows10-2004-x64
1DPlayerGR(...32.dll
windows7-x64
1DPlayerGR(...32.dll
windows10-2004-x64
1DPlayerGR(...g.html
windows7-x64
1DPlayerGR(...g.html
windows10-2004-x64
5DPlayerGR(...00.dll
windows7-x64
3DPlayerGR(...00.dll
windows10-2004-x64
3Analysis
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max time kernel
126s -
max time network
134s -
platform
windows7_x64 -
resource
win7-20220812-en -
resource tags
arch:x64arch:x86image:win7-20220812-enlocale:en-usos:windows7-x64system -
submitted
26-11-2022 23:01
Static task
static1
Behavioral task
behavioral1
Sample
DPlayerGR(play.jb51.net)/QtCore4.dll
Resource
win7-20220901-en
Behavioral task
behavioral2
Sample
DPlayerGR(play.jb51.net)/QtCore4.dll
Resource
win10v2004-20221111-en
Behavioral task
behavioral3
Sample
DPlayerGR(play.jb51.net)/QtGui4.dll
Resource
win7-20220812-en
Behavioral task
behavioral4
Sample
DPlayerGR(play.jb51.net)/QtGui4.dll
Resource
win10v2004-20220812-en
Behavioral task
behavioral5
Sample
DPlayerGR(play.jb51.net)/QtNetwork4.dll
Resource
win7-20220812-en
Behavioral task
behavioral6
Sample
DPlayerGR(play.jb51.net)/QtNetwork4.dll
Resource
win10v2004-20220812-en
Behavioral task
behavioral7
Sample
DPlayerGR(play.jb51.net)/QtOpenGL4.dll
Resource
win7-20220812-en
Behavioral task
behavioral8
Sample
DPlayerGR(play.jb51.net)/QtOpenGL4.dll
Resource
win10v2004-20220812-en
Behavioral task
behavioral9
Sample
DPlayerGR(play.jb51.net)/QtXml4.dll
Resource
win7-20220901-en
Behavioral task
behavioral10
Sample
DPlayerGR(play.jb51.net)/QtXml4.dll
Resource
win10v2004-20220901-en
Behavioral task
behavioral11
Sample
DPlayerGR(play.jb51.net)/VSFilter.dll
Resource
win7-20220812-en
Behavioral task
behavioral12
Sample
DPlayerGR(play.jb51.net)/VSFilter.dll
Resource
win10v2004-20221111-en
Behavioral task
behavioral13
Sample
DPlayerGR(play.jb51.net)/avcodec-54.dll
Resource
win7-20221111-en
Behavioral task
behavioral14
Sample
DPlayerGR(play.jb51.net)/avcodec-54.dll
Resource
win10v2004-20220812-en
Behavioral task
behavioral15
Sample
DPlayerGR(play.jb51.net)/avformat-54.dll
Resource
win7-20221111-en
Behavioral task
behavioral16
Sample
DPlayerGR(play.jb51.net)/avformat-54.dll
Resource
win10v2004-20220901-en
Behavioral task
behavioral17
Sample
DPlayerGR(play.jb51.net)/avutil-51.dll
Resource
win7-20221111-en
Behavioral task
behavioral18
Sample
DPlayerGR(play.jb51.net)/avutil-51.dll
Resource
win10v2004-20221111-en
Behavioral task
behavioral19
Sample
DPlayerGR(play.jb51.net)/dplayerax.dll
Resource
win7-20220901-en
Behavioral task
behavioral20
Sample
DPlayerGR(play.jb51.net)/dplayerax.dll
Resource
win10v2004-20220812-en
Behavioral task
behavioral21
Sample
DPlayerGR(play.jb51.net)/dplayerax.intermediate.xml
Resource
win7-20221111-en
Behavioral task
behavioral22
Sample
DPlayerGR(play.jb51.net)/dplayerax.intermediate.xml
Resource
win10v2004-20220812-en
Behavioral task
behavioral23
Sample
DPlayerGR(play.jb51.net)/file_proxy.exe
Resource
win7-20220812-en
Behavioral task
behavioral24
Sample
DPlayerGR(play.jb51.net)/file_proxy.exe
Resource
win10v2004-20220812-en
Behavioral task
behavioral25
Sample
DPlayerGR(play.jb51.net)/file_proxy.intermediate.xml
Resource
win7-20220812-en
Behavioral task
behavioral26
Sample
DPlayerGR(play.jb51.net)/file_proxy.intermediate.xml
Resource
win10v2004-20220812-en
Behavioral task
behavioral27
Sample
DPlayerGR(play.jb51.net)/libeay32.dll
Resource
win7-20221111-en
Behavioral task
behavioral28
Sample
DPlayerGR(play.jb51.net)/libeay32.dll
Resource
win10v2004-20220901-en
Behavioral task
behavioral29
Sample
DPlayerGR(play.jb51.net)/loading.html
Resource
win7-20220901-en
Behavioral task
behavioral30
Sample
DPlayerGR(play.jb51.net)/loading.html
Resource
win10v2004-20220812-en
Behavioral task
behavioral31
Sample
DPlayerGR(play.jb51.net)/msvcp100.dll
Resource
win7-20220812-en
Behavioral task
behavioral32
Sample
DPlayerGR(play.jb51.net)/msvcp100.dll
Resource
win10v2004-20220901-en
General
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Target
DPlayerGR(play.jb51.net)/file_proxy.intermediate.xml
-
Size
638B
-
MD5
139fc2437354c15b9244734676966e39
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SHA1
faa1dfedd581a6f2dc9da625fe20499faca64731
-
SHA256
97b1dfac60ade39e293fb39a093e1fd01fec5438549c9bb1e341c7fc82d102fb
-
SHA512
1470ae4663eda9fcd0521dea6d2a8cccc4eec8260a423edb73ebc894e10c955984d1ec045c7c5f00593e6454eadfe7e435ce5b1162e5c0dbc18f605e7ed151c1
Malware Config
Signatures
-
Processes:
IEXPLORE.EXEIEXPLORE.EXEdescription ioc Process Key created \REGISTRY\USER\S-1-5-21-999675638-2867687379-27515722-1000\Software\Microsoft\Internet Explorer\Main IEXPLORE.EXE Key created \REGISTRY\USER\S-1-5-21-999675638-2867687379-27515722-1000\Software\Microsoft\Internet Explorer\Zoom IEXPLORE.EXE Key created \REGISTRY\USER\S-1-5-21-999675638-2867687379-27515722-1000\Software\Microsoft\Internet Explorer\Main IEXPLORE.EXE Set value (int) \REGISTRY\USER\S-1-5-21-999675638-2867687379-27515722-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing\NTPFirstRun = "1" IEXPLORE.EXE Set value (data) \REGISTRY\USER\S-1-5-21-999675638-2867687379-27515722-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage\DecayDateQueue = 01000000d08c9ddf0115d1118c7a00c04fc297eb01000000d4324848af21574fb97abce76c5dba9b00000000020000000000106600000001000020000000a11439450617bfef2473dddcc311dea23f7e216af8f0de5d042fa5190e18af2c000000000e800000000200002000000025764e29ba8d6a9ff89428ef4efa4a248a208cd870659f69225a643c1b366eff200000003f194cf119c49ef20439d2836df793c589d6f4ededef82130fd21308ffd9b88240000000198fcf3b557086693a483ce9bfe66f152fb9e3020f46d9cae89fd553257023fe59acce2ec12d1ba1f0edb62a5d2cabd2c1b376170bc0ad9ea1d24c9f5376fba5 IEXPLORE.EXE Key created \REGISTRY\USER\S-1-5-21-999675638-2867687379-27515722-1000\Software\Microsoft\Internet Explorer\BrowserEmulation\LowMic IEXPLORE.EXE Key created \REGISTRY\USER\S-1-5-21-999675638-2867687379-27515722-1000\Software\Microsoft\Internet Explorer\LowRegistry\DOMStorage IEXPLORE.EXE Set value (str) \REGISTRY\USER\S-1-5-21-999675638-2867687379-27515722-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch\Version = "WS not running" IEXPLORE.EXE Key created \REGISTRY\USER\S-1-5-21-999675638-2867687379-27515722-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage IEXPLORE.EXE Key created \REGISTRY\USER\S-1-5-21-999675638-2867687379-27515722-1000\Software\Microsoft\Internet Explorer\InternetRegistry IEXPLORE.EXE Key created \REGISTRY\USER\S-1-5-21-999675638-2867687379-27515722-1000\Software\Microsoft\Internet Explorer\LowRegistry\DontShowMeThisDialogAgain IEXPLORE.EXE Key created \REGISTRY\USER\S-1-5-21-999675638-2867687379-27515722-1000\Software\Microsoft\Internet Explorer\PageSetup IEXPLORE.EXE Set value (int) \REGISTRY\USER\S-1-5-21-999675638-2867687379-27515722-1000\Software\Microsoft\Internet Explorer\Recovery\AdminActive\{4B8D6301-6E7A-11ED-8B0A-7A3897842414} = "0" IEXPLORE.EXE Key created \REGISTRY\USER\S-1-5-21-999675638-2867687379-27515722-1000\Software\Microsoft\Internet Explorer\Recovery\PendingRecovery IEXPLORE.EXE Key created \REGISTRY\USER\S-1-5-21-999675638-2867687379-27515722-1000\Software\Microsoft\Internet Explorer\IntelliForms IEXPLORE.EXE Set value (int) \REGISTRY\USER\S-1-5-21-999675638-2867687379-27515722-1000\Software\Microsoft\Internet Explorer\Main\CompatibilityFlags = "0" IEXPLORE.EXE Key created \REGISTRY\USER\S-1-5-21-999675638-2867687379-27515722-1000\Software\Microsoft\Internet Explorer\DomainSuggestion IEXPLORE.EXE Set value (str) \REGISTRY\USER\S-1-5-21-999675638-2867687379-27515722-1000\Software\Microsoft\Internet Explorer\DomainSuggestion\FileNames\en-US = "en-US.1" IEXPLORE.EXE Set value (str) \REGISTRY\USER\S-1-5-21-999675638-2867687379-27515722-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch\Version = "WS not running" IEXPLORE.EXE Key created \REGISTRY\USER\S-1-5-21-999675638-2867687379-27515722-1000\Software\Microsoft\Internet Explorer\DomainSuggestion\FileNames IEXPLORE.EXE Key created \REGISTRY\USER\S-1-5-21-999675638-2867687379-27515722-1000\Software\Microsoft\Internet Explorer\LowRegistry IEXPLORE.EXE Key created \REGISTRY\USER\S-1-5-21-999675638-2867687379-27515722-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch IEXPLORE.EXE Set value (str) \REGISTRY\USER\S-1-5-21-999675638-2867687379-27515722-1000\Software\Microsoft\Internet Explorer\Main\FullScreen = "no" IEXPLORE.EXE Set value (int) \REGISTRY\USER\S-1-5-21-999675638-2867687379-27515722-1000\Software\Microsoft\Internet Explorer\DomainSuggestion\NextUpdateDate = "376335699" IEXPLORE.EXE Key created \REGISTRY\USER\S-1-5-21-999675638-2867687379-27515722-1000\Software\Microsoft\Internet Explorer\IETld\LowMic IEXPLORE.EXE Key created \REGISTRY\USER\S-1-5-21-999675638-2867687379-27515722-1000\Software\Microsoft\Internet Explorer\Toolbar IEXPLORE.EXE Key created \REGISTRY\USER\S-1-5-21-999675638-2867687379-27515722-1000\Software\Microsoft\Internet Explorer\Recovery\AdminActive IEXPLORE.EXE Set value (data) \REGISTRY\USER\S-1-5-21-999675638-2867687379-27515722-1000\Software\Microsoft\Internet Explorer\Main\Window_Placement = 2c0000000200000003000000ffffffffffffffffffffffffffffffff2400000024000000aa04000089020000 IEXPLORE.EXE Set value (int) \REGISTRY\USER\S-1-5-21-999675638-2867687379-27515722-1000\Software\Microsoft\Internet Explorer\Recovery\PendingRecovery\AdminActive = "0" IEXPLORE.EXE Key created \REGISTRY\USER\S-1-5-21-999675638-2867687379-27515722-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing IEXPLORE.EXE Set value (data) \REGISTRY\USER\S-1-5-21-999675638-2867687379-27515722-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage\MFV = 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 IEXPLORE.EXE Key created \REGISTRY\USER\S-1-5-21-999675638-2867687379-27515722-1000\Software\Microsoft\Internet Explorer\GPU IEXPLORE.EXE Key created \REGISTRY\USER\S-1-5-21-999675638-2867687379-27515722-1000\Software\Microsoft\Internet Explorer\Toolbar\WebBrowser IEXPLORE.EXE Key created \REGISTRY\USER\S-1-5-21-999675638-2867687379-27515722-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch IEXPLORE.EXE Set value (data) \REGISTRY\USER\S-1-5-21-999675638-2867687379-27515722-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage\LastProcessed = 20bd572f8702d901 IEXPLORE.EXE Key created \REGISTRY\USER\S-1-5-21-999675638-2867687379-27515722-1000\Software\Microsoft\Internet Explorer\DomainSuggestion\FileNames\ IEXPLORE.EXE -
Suspicious use of FindShellTrayWindow 1 IoCs
Processes:
IEXPLORE.EXEpid Process 1116 IEXPLORE.EXE -
Suspicious use of SetWindowsHookEx 6 IoCs
Processes:
IEXPLORE.EXEIEXPLORE.EXEpid Process 1116 IEXPLORE.EXE 1116 IEXPLORE.EXE 1432 IEXPLORE.EXE 1432 IEXPLORE.EXE 1432 IEXPLORE.EXE 1432 IEXPLORE.EXE -
Suspicious use of WriteProcessMemory 12 IoCs
Processes:
MSOXMLED.EXEiexplore.exeIEXPLORE.EXEdescription pid Process procid_target PID 1928 wrote to memory of 1052 1928 MSOXMLED.EXE 27 PID 1928 wrote to memory of 1052 1928 MSOXMLED.EXE 27 PID 1928 wrote to memory of 1052 1928 MSOXMLED.EXE 27 PID 1928 wrote to memory of 1052 1928 MSOXMLED.EXE 27 PID 1052 wrote to memory of 1116 1052 iexplore.exe 28 PID 1052 wrote to memory of 1116 1052 iexplore.exe 28 PID 1052 wrote to memory of 1116 1052 iexplore.exe 28 PID 1052 wrote to memory of 1116 1052 iexplore.exe 28 PID 1116 wrote to memory of 1432 1116 IEXPLORE.EXE 29 PID 1116 wrote to memory of 1432 1116 IEXPLORE.EXE 29 PID 1116 wrote to memory of 1432 1116 IEXPLORE.EXE 29 PID 1116 wrote to memory of 1432 1116 IEXPLORE.EXE 29
Processes
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C:\Program Files (x86)\Common Files\Microsoft Shared\OFFICE14\MSOXMLED.EXE"C:\Program Files (x86)\Common Files\Microsoft Shared\OFFICE14\MSOXMLED.EXE" /verb open "C:\Users\Admin\AppData\Local\Temp\DPlayerGR(play.jb51.net)\file_proxy.intermediate.xml"1⤵
- Suspicious use of WriteProcessMemory
PID:1928 -
C:\Program Files (x86)\Internet Explorer\iexplore.exe"C:\Program Files (x86)\Internet Explorer\iexplore.exe" -nohome2⤵
- Suspicious use of WriteProcessMemory
PID:1052 -
C:\Program Files\Internet Explorer\IEXPLORE.EXE"C:\Program Files\Internet Explorer\IEXPLORE.EXE" -nohome3⤵
- Modifies Internet Explorer settings
- Suspicious use of FindShellTrayWindow
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:1116 -
C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE"C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE" SCODEF:1116 CREDAT:275457 /prefetch:24⤵
- Modifies Internet Explorer settings
- Suspicious use of SetWindowsHookEx
PID:1432
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-
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Network
MITRE ATT&CK Enterprise v6
Replay Monitor
Loading Replay Monitor...
Downloads
-
Filesize
606B
MD5c22af212c9d720b675380500ee4017c1
SHA10a8ba3e1114c06dde18bdab71b437b9d88b6bed2
SHA2565c8c692fe5e13534f66391285c6bd37fff18de1eb7b0f6f2ee919c0fbf99aff8
SHA51231085f5c719012b38ce563d1c01ab5c57c731ab2b838e482ae0a94e6f4b279d3759048b2d62e1034713bbc55d9585596b133112c012c5d439bdbd68c16868778