Overview
overview
10Static
static
Document.p...in.xml
windows10-2004-x64
1Document.p...ce.xml
windows10-2004-x64
1Document.p...ms.xml
windows10-2004-x64
1Document.p...at.xml
windows10-2004-x64
1Document.p...me.xml
windows10-2004-x64
1Document.p...er.xml
windows10-2004-x64
1Document.p...er.xml
windows10-2004-x64
1Document.p...gs.xml
windows10-2004-x64
1Document.p...ay.xml
windows10-2004-x64
1Document.p...cs.xml
windows10-2004-x64
1Document.p...ts.xml
windows10-2004-x64
1Document.p...le.xml
windows10-2004-x64
1Document.p...OM.xml
windows10-2004-x64
1Document.p...er.xml
windows10-2004-x64
1Document.p...nf.xml
windows10-2004-x64
1Document.p...el.xml
windows10-2004-x64
1Document.p...ay.xml
windows10-2004-x64
1Document.p...ls.xml
windows10-2004-x64
1Document.p...sp.xml
windows10-2004-x64
1Document.p...UI.xml
windows10-2004-x64
1Document.p...rs.xml
windows10-2004-x64
1Document.p...el.xml
windows10-2004-x64
1Document.p...OM.xml
windows10-2004-x64
1Document.p...FS.xml
windows10-2004-x64
1Document.p...WM.xml
windows10-2004-x64
1Document.p...at.xml
windows10-2004-x64
1Document.p...on.xml
windows10-2004-x64
1Document.p...up.xml
windows10-2004-x64
1Document.p...er.xml
windows10-2004-x64
1Document.p...ic.xml
windows10-2004-x64
1Document.p...he.xml
windows10-2004-x64
1Document.p...df.scr
windows10-2004-x64
10Analysis
-
max time kernel
433s -
max time network
520s -
platform
windows10-2004_x64 -
resource
win10v2004-20220721-de -
resource tags
arch:x64arch:x86image:win10v2004-20220721-delocale:de-deos:windows10-2004-x64systemwindows -
submitted
24-07-2022 15:09
Static task
static1
Behavioral task
behavioral1
Sample
Document.pdf/App Settings/WorkplaceJoin.xml
Resource
win10v2004-20220721-de
Behavioral task
behavioral2
Sample
Document.pdf/App Settings/en-US/ActiveXInstallService.xml
Resource
win10v2004-20220722-de
Behavioral task
behavioral3
Sample
Document.pdf/App Settings/en-US/AddRemovePrograms.xml
Resource
win10v2004-20220721-de
Behavioral task
behavioral4
Sample
Document.pdf/App Settings/en-US/AppCompat.xml
Resource
win10v2004-20220721-de
Behavioral task
behavioral5
Sample
Document.pdf/App Settings/en-US/AppXRuntime.xml
Resource
win10v2004-20220721-de
Behavioral task
behavioral6
Sample
Document.pdf/App Settings/en-US/AppxPackageManager.xml
Resource
win10v2004-20220722-de
Behavioral task
behavioral7
Sample
Document.pdf/App Settings/en-US/AttachmentManager.xml
Resource
win10v2004-20220721-de
Behavioral task
behavioral8
Sample
Document.pdf/App Settings/en-US/AuditSettings.xml
Resource
win10v2004-20220721-de
Behavioral task
behavioral9
Sample
Document.pdf/App Settings/en-US/AutoPlay.xml
Resource
win10v2004-20220721-de
Behavioral task
behavioral10
Sample
Document.pdf/App Settings/en-US/Biometrics.xml
Resource
win10v2004-20220721-de
Behavioral task
behavioral11
Sample
Document.pdf/App Settings/en-US/Bits.xml
Resource
win10v2004-20220721-de
Behavioral task
behavioral12
Sample
Document.pdf/App Settings/en-US/CEIPEnable.xml
Resource
win10v2004-20220722-de
Behavioral task
behavioral13
Sample
Document.pdf/App Settings/en-US/COM.xml
Resource
win10v2004-20220721-de
Behavioral task
behavioral14
Sample
Document.pdf/App Settings/en-US/CipherSuiteOrder.xml
Resource
win10v2004-20220721-de
Behavioral task
behavioral15
Sample
Document.pdf/App Settings/en-US/Conf.xml
Resource
win10v2004-20220721-de
Behavioral task
behavioral16
Sample
Document.pdf/App Settings/en-US/ControlPanel.xml
Resource
win10v2004-20220722-de
Behavioral task
behavioral17
Sample
Document.pdf/App Settings/en-US/ControlPanelDisplay.xml
Resource
win10v2004-20220721-de
Behavioral task
behavioral18
Sample
Document.pdf/App Settings/en-US/Cpls.xml
Resource
win10v2004-20220721-de
Behavioral task
behavioral19
Sample
Document.pdf/App Settings/en-US/CredSsp.xml
Resource
win10v2004-20220721-de
Behavioral task
behavioral20
Sample
Document.pdf/App Settings/en-US/CredUI.xml
Resource
win10v2004-20220721-de
Behavioral task
behavioral21
Sample
Document.pdf/App Settings/en-US/CredentialProviders.xml
Resource
win10v2004-20220722-de
Behavioral task
behavioral22
Sample
Document.pdf/App Settings/en-US/CtrlAltDel.xml
Resource
win10v2004-20220722-de
Behavioral task
behavioral23
Sample
Document.pdf/App Settings/en-US/DCOM.xml
Resource
win10v2004-20220722-de
Behavioral task
behavioral24
Sample
Document.pdf/App Settings/en-US/DFS.xml
Resource
win10v2004-20220722-de
Behavioral task
behavioral25
Sample
Document.pdf/App Settings/en-US/DWM.xml
Resource
win10v2004-20220721-de
Behavioral task
behavioral26
Sample
Document.pdf/App Settings/en-US/DeviceCompat.xml
Resource
win10v2004-20220721-de
Behavioral task
behavioral27
Sample
Document.pdf/App Settings/en-US/DeviceInstallation.xml
Resource
win10v2004-20220721-de
Behavioral task
behavioral28
Sample
Document.pdf/App Settings/en-US/DeviceSetup.xml
Resource
win10v2004-20220721-de
Behavioral task
behavioral29
Sample
Document.pdf/App Settings/en-US/DigitalLocker.xml
Resource
win10v2004-20220721-de
Behavioral task
behavioral30
Sample
Document.pdf/App Settings/en-US/DiskDiagnostic.xml
Resource
win10v2004-20220721-de
Behavioral task
behavioral31
Sample
Document.pdf/App Settings/en-US/DiskNVCache.xml
Resource
win10v2004-20220721-de
Behavioral task
behavioral32
Sample
Document.pdf/Document.pdf.scr
Resource
win10v2004-20220721-de
General
-
Target
Document.pdf/App Settings/en-US/Biometrics.xml
-
Size
4KB
-
MD5
c32f834c78dc4db3c12084ab5115e4a5
-
SHA1
be211306e8ba801edd43e68e28f98947354a35bc
-
SHA256
4222d7c39b72f570c01f76ee084278bd32619d039f197a1aae0b508c4e2caf32
-
SHA512
2551575c490a8b4c36fd0e44b4e7c27693df94c74715bc0f242be2f947ae2af097d574ac1823f3acc71e8d69c17d6257192aab1255b25c3122f4196c10b9f674
Malware Config
Signatures
-
Processes:
iexplore.exeIEXPLORE.EXEdescription ioc process Set value (int) \REGISTRY\USER\S-1-5-21-2372564722-193526734-2636556182-1000\SOFTWARE\Microsoft\Internet Explorer\TabbedBrowsing\NTPFirstRun = "1" iexplore.exe Set value (int) \REGISTRY\USER\S-1-5-21-2372564722-193526734-2636556182-1000\SOFTWARE\Microsoft\Internet Explorer\DomainSuggestion\NextUpdateDate = "365448171" iexplore.exe Key created \REGISTRY\USER\S-1-5-21-2372564722-193526734-2636556182-1000\Software\Microsoft\Internet Explorer\Main iexplore.exe Key created \REGISTRY\USER\S-1-5-21-2372564722-193526734-2636556182-1000\Software\Microsoft\Internet Explorer\Recovery\AdminActive iexplore.exe Set value (int) \REGISTRY\USER\S-1-5-21-2372564722-193526734-2636556182-1000\SOFTWARE\Microsoft\Internet Explorer\IESettingSync\SlowSettingTypesChanged = "2" IEXPLORE.EXE Key created \REGISTRY\USER\S-1-5-21-2372564722-193526734-2636556182-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch IEXPLORE.EXE Set value (data) \REGISTRY\USER\S-1-5-21-2372564722-193526734-2636556182-1000\SOFTWARE\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage\LastProcessed = 8006c8ab819fd801 iexplore.exe Set value (str) \REGISTRY\USER\S-1-5-21-2372564722-193526734-2636556182-1000\SOFTWARE\Microsoft\Internet Explorer\DomainSuggestion\FileNames\de-DE = "de-DE.1" iexplore.exe Set value (int) \REGISTRY\USER\S-1-5-21-2372564722-193526734-2636556182-1000\SOFTWARE\Microsoft\Internet Explorer\Recovery\AdminActive\{D6917478-0B74-11ED-BFB7-5698E1853EB5} = "0" iexplore.exe Set value (str) \REGISTRY\USER\S-1-5-21-2372564722-193526734-2636556182-1000\SOFTWARE\Microsoft\Internet Explorer\Main\WindowsSearch\Version = "WS not running" iexplore.exe Set value (str) \REGISTRY\USER\S-1-5-21-2372564722-193526734-2636556182-1000\SOFTWARE\Microsoft\Internet Explorer\Main\FullScreen = "no" iexplore.exe Set value (str) \REGISTRY\USER\S-1-5-21-2372564722-193526734-2636556182-1000\SOFTWARE\Microsoft\Internet Explorer\Main\WindowsSearch\Version = "WS not running" IEXPLORE.EXE Set value (data) \REGISTRY\USER\S-1-5-21-2372564722-193526734-2636556182-1000\SOFTWARE\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage\DecayDateQueue = 01000000d08c9ddf0115d1118c7a00c04fc297eb01000000ecbea742cdd51744a22318f0bb77b682000000000200000000001066000000010000200000001cddc1e111096ccc2a8629300b691823bcbbe74e1880f81718e430607e3c84a3000000000e8000000002000020000000b67e25c5c0ce3791c9557e94165af16459ae2333a97f202b8244fae1cecf56a020000000e8cb46f1b2a3ab34323d2895e33b2d13bed1ddc9a3657dd1f2ed4f64f22c4e30400000002d3826441c8c12e7e0b5d4841cbd8b36206a2cae39a8b469d91aa792c002bd451861a6ec602b9000f158b4a0e3c00e7f4ad11a68edc15e68d8da7c384c0aa963 iexplore.exe Set value (int) \REGISTRY\USER\S-1-5-21-2372564722-193526734-2636556182-1000\SOFTWARE\Microsoft\Internet Explorer\VersionManager\LastTTLLowDateTime = "1251635200" IEXPLORE.EXE Set value (int) \REGISTRY\USER\S-1-5-21-2372564722-193526734-2636556182-1000\SOFTWARE\Microsoft\Internet Explorer\VersionManager\LastCheckForUpdateHighDateTime = "30973825" IEXPLORE.EXE Set value (data) \REGISTRY\USER\S-1-5-21-2372564722-193526734-2636556182-1000\SOFTWARE\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage\LastProcessed = a03db7ab819fd801 iexplore.exe Key created \REGISTRY\USER\S-1-5-21-2372564722-193526734-2636556182-1000\SOFTWARE\Microsoft\Internet Explorer\DomainSuggestion iexplore.exe Key created \REGISTRY\USER\S-1-5-21-2372564722-193526734-2636556182-1000\SOFTWARE\Microsoft\Internet Explorer\DomainSuggestion\FileNames iexplore.exe Key created \REGISTRY\USER\S-1-5-21-2372564722-193526734-2636556182-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch iexplore.exe Key created \REGISTRY\USER\S-1-5-21-2372564722-193526734-2636556182-1000\Software\Microsoft\Internet Explorer\VersionManager IEXPLORE.EXE Set value (int) \REGISTRY\USER\S-1-5-21-2372564722-193526734-2636556182-1000\SOFTWARE\Microsoft\Internet Explorer\VersionManager\LastUpdateLowDateTime = "2875607092" IEXPLORE.EXE Key created \REGISTRY\USER\S-1-5-21-2372564722-193526734-2636556182-1000\SOFTWARE\Microsoft\Internet Explorer\DomainSuggestion\FileNames\ iexplore.exe Key created \REGISTRY\USER\S-1-5-21-2372564722-193526734-2636556182-1000\Software\Microsoft\Internet Explorer\Recovery\PendingRecovery iexplore.exe Key created \REGISTRY\USER\S-1-5-21-2372564722-193526734-2636556182-1000\Software\Microsoft\Internet Explorer\IESettingSync IEXPLORE.EXE Set value (int) \REGISTRY\USER\S-1-5-21-2372564722-193526734-2636556182-1000\SOFTWARE\Microsoft\Internet Explorer\VersionManager\LastTTLHighDateTime = "50" IEXPLORE.EXE Set value (int) \REGISTRY\USER\S-1-5-21-2372564722-193526734-2636556182-1000\SOFTWARE\Microsoft\Internet Explorer\VersionManager\LastCheckForUpdateLowDateTime = "2875607092" IEXPLORE.EXE Key created \REGISTRY\USER\S-1-5-21-2372564722-193526734-2636556182-1000\SOFTWARE\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage iexplore.exe Set value (int) \REGISTRY\USER\S-1-5-21-2372564722-193526734-2636556182-1000\SOFTWARE\Microsoft\Internet Explorer\Main\CompatibilityFlags = "0" iexplore.exe Set value (int) \REGISTRY\USER\S-1-5-21-2372564722-193526734-2636556182-1000\SOFTWARE\Microsoft\Internet Explorer\Recovery\PendingRecovery\AdminActive = "0" iexplore.exe Set value (int) \REGISTRY\USER\S-1-5-21-2372564722-193526734-2636556182-1000\SOFTWARE\Microsoft\Internet Explorer\VersionManager\LastUpdateHighDateTime = "30973825" IEXPLORE.EXE Set value (data) \REGISTRY\USER\S-1-5-21-2372564722-193526734-2636556182-1000\SOFTWARE\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage\DecayDateQueue = 01000000d08c9ddf0115d1118c7a00c04fc297eb01000000ecbea742cdd51744a22318f0bb77b68200000000020000000000106600000001000020000000c426a7fa95006b15864f0931e5f6cabf8bf0d0bd71f74963bdac3c0ad58b5243000000000e80000000020000200000002e215fe4a6872bda2cd1554ae7afcf5449a66a209aa153fa5d9ff021531cbcce200000003bb9cbb6dd58a031478b09a72cb226d3ffa76b5e4ed0b53b9efe6d1b7b66f1184000000051a3ffb218cdfc8098727e10c00d4b8d590749f6854ad8882b6882fd0a0531d47e500daec67250be74ce191a6503ec8737a083516348cea767ec8a0788c8a991 iexplore.exe Key created \REGISTRY\USER\S-1-5-21-2372564722-193526734-2636556182-1000\Software\Microsoft\Internet Explorer\DomainSuggestion iexplore.exe Set value (data) \REGISTRY\USER\S-1-5-21-2372564722-193526734-2636556182-1000\SOFTWARE\Microsoft\Internet Explorer\Main\Window_Placement = 2c0000000200000003000000ffffffffffffffffffffffffffffffff2400000024000000aa04000089020000 iexplore.exe Key created \REGISTRY\USER\S-1-5-21-2372564722-193526734-2636556182-1000\Software\Microsoft\Internet Explorer\Main IEXPLORE.EXE Key created \REGISTRY\USER\S-1-5-21-2372564722-193526734-2636556182-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing iexplore.exe Key created \REGISTRY\USER\S-1-5-21-2372564722-193526734-2636556182-1000\Software\Microsoft\Internet Explorer\DomainSuggestion\FileNames\ iexplore.exe -
Suspicious behavior: GetForegroundWindowSpam 1 IoCs
Processes:
iexplore.exepid process 4528 iexplore.exe -
Suspicious use of FindShellTrayWindow 1 IoCs
Processes:
iexplore.exepid process 4528 iexplore.exe -
Suspicious use of SetWindowsHookEx 6 IoCs
Processes:
iexplore.exeIEXPLORE.EXEpid process 4528 iexplore.exe 4528 iexplore.exe 864 IEXPLORE.EXE 864 IEXPLORE.EXE 864 IEXPLORE.EXE 864 IEXPLORE.EXE -
Suspicious use of WriteProcessMemory 5 IoCs
Processes:
MSOXMLED.EXEiexplore.exedescription pid process target process PID 4580 wrote to memory of 4528 4580 MSOXMLED.EXE iexplore.exe PID 4580 wrote to memory of 4528 4580 MSOXMLED.EXE iexplore.exe PID 4528 wrote to memory of 864 4528 iexplore.exe IEXPLORE.EXE PID 4528 wrote to memory of 864 4528 iexplore.exe IEXPLORE.EXE PID 4528 wrote to memory of 864 4528 iexplore.exe IEXPLORE.EXE
Processes
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C:\Program Files\Microsoft Office\Root\VFS\ProgramFilesCommonX64\Microsoft Shared\Office16\MSOXMLED.EXE"C:\Program Files\Microsoft Office\Root\VFS\ProgramFilesCommonX64\Microsoft Shared\Office16\MSOXMLED.EXE" /verb open "C:\Users\Admin\AppData\Local\Temp\Document.pdf\App Settings\en-US\Biometrics.xml"1⤵
- Suspicious use of WriteProcessMemory
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C:\Program Files\Internet Explorer\iexplore.exe"C:\Program Files\Internet Explorer\iexplore.exe" C:\Users\Admin\AppData\Local\Temp\Document.pdf\App Settings\en-US\Biometrics.xml2⤵
- Modifies Internet Explorer settings
- Suspicious behavior: GetForegroundWindowSpam
- Suspicious use of FindShellTrayWindow
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
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C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE"C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE" SCODEF:4528 CREDAT:17410 /prefetch:23⤵
- Modifies Internet Explorer settings
- Suspicious use of SetWindowsHookEx
Network
MITRE ATT&CK Matrix ATT&CK v6
Replay Monitor
Loading Replay Monitor...
Downloads
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memory/4580-130-0x00007FFC31690000-0x00007FFC316A0000-memory.dmpFilesize
64KB
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memory/4580-131-0x00007FFC31690000-0x00007FFC316A0000-memory.dmpFilesize
64KB
-
memory/4580-132-0x00007FFC31690000-0x00007FFC316A0000-memory.dmpFilesize
64KB
-
memory/4580-133-0x00007FFC31690000-0x00007FFC316A0000-memory.dmpFilesize
64KB
-
memory/4580-134-0x00007FFC31690000-0x00007FFC316A0000-memory.dmpFilesize
64KB
-
memory/4580-135-0x00007FFC31690000-0x00007FFC316A0000-memory.dmpFilesize
64KB
-
memory/4580-136-0x00007FFC31690000-0x00007FFC316A0000-memory.dmpFilesize
64KB
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memory/4580-138-0x00007FFC31690000-0x00007FFC316A0000-memory.dmpFilesize
64KB
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memory/4580-137-0x00007FFC31690000-0x00007FFC316A0000-memory.dmpFilesize
64KB