Resubmissions
02-12-2024 11:09
241202-m871esxnap 10Analysis
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max time kernel
147s -
max time network
151s -
platform
windows10-2004_x64 -
resource
win10v2004-20241007-en -
resource tags
arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system -
submitted
02-12-2024 11:09
Static task
static1
Behavioral task
behavioral1
Sample
b82b65ace1731fe2d694512fcd448895_JaffaCakes118.exe
Resource
win7-20240903-en
Behavioral task
behavioral2
Sample
b82b65ace1731fe2d694512fcd448895_JaffaCakes118.exe
Resource
win10v2004-20241007-en
General
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Target
b82b65ace1731fe2d694512fcd448895_JaffaCakes118.exe
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Size
8.0MB
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MD5
b82b65ace1731fe2d694512fcd448895
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SHA1
c6de94da7152e237c1f0b36264b14deb32e85ce2
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SHA256
85639d9a1900703f2ffbf076d28925ea8d5fe4537098fa82dd96cb8eb21d2911
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SHA512
70bcfc8449ae913ae1e81f90fcb49ce05076b18d495683f101a4353719b3917451e8d507c701790805f6f1484ce6e12935e2dd7a8f1fabb5192492a19ec93564
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SSDEEP
196608:6CKhIwvgsb87DwQiiFFL4an2L/dfXaI+fVcZ2/:RC3Stl4LL/ZaI
Malware Config
Extracted
F:\$RECYCLE.BIN\S-1-5-21-3350944739-639801879-157714471-1000\KEFKTRJ-DECRYPT.txt
http://gandcrabmfe6mnef.onion/7287c39c35e12573
Signatures
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Gandcrab
Gandcrab is a Trojan horse that encrypts files on a computer.
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Gandcrab family
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Deletes shadow copies 3 TTPs
Ransomware often targets backup files to inhibit system recovery.
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Renames multiple (349) files with added filename extension
This suggests ransomware activity of encrypting all the files on the system.
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Checks computer location settings 2 TTPs 2 IoCs
Looks up country code configured in the registry, likely geofence.
description ioc Process Key value queried \REGISTRY\USER\S-1-5-21-3350944739-639801879-157714471-1000\Control Panel\International\Geo\Nation b82b65ace1731fe2d694512fcd448895_JaffaCakes118.exe Key value queried \REGISTRY\USER\S-1-5-21-3350944739-639801879-157714471-1000\Control Panel\International\Geo\Nation update.exe -
Credentials from Password Stores: Windows Credential Manager 1 TTPs
Suspicious access to Credentials History.
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Drops startup file 2 IoCs
description ioc Process File created C:\Users\Admin\AppData\Roaming\Microsoft\Word\STARTUP\KEFKTRJ-DECRYPT.txt update.exe File created C:\Users\Admin\AppData\Roaming\Microsoft\Word\STARTUP\35e1229e35e125796a.lock update.exe -
Event Triggered Execution: Component Object Model Hijacking 1 TTPs
Adversaries may establish persistence by executing malicious content triggered by hijacked references to Component Object Model (COM) objects.
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Executes dropped EXE 7 IoCs
pid Process 436 cexplorer.exe 4944 cexplorer.tmp 1000 update.exe 4408 ChameleonExplorer.exe 1640 ChameleonExplorer.exe 5016 ChameleonFolder.exe 1104 ChameleonExplorer.exe -
Reads user/profile data of web browsers 3 TTPs
Infostealers often target stored browser data, which can include saved credentials etc.
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Adds Run key to start application 2 TTPs 1 IoCs
description ioc Process Set value (str) \REGISTRY\USER\S-1-5-21-3350944739-639801879-157714471-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\Chameleon Explorer = "\"C:\\Program Files (x86)\\Chameleon Explorer\\ChameleonExplorer.exe\" /startup" ChameleonExplorer.exe -
Checks installed software on the system 1 TTPs
Looks up Uninstall key entries in the registry to enumerate software on the system.
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description ioc Process Key value queried \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA ChameleonFolder.exe -
Enumerates connected drives 3 TTPs 23 IoCs
Attempts to read the root path of hard drives other than the default C: drive.
description ioc Process File opened (read-only) \??\O: update.exe File opened (read-only) \??\S: update.exe File opened (read-only) \??\T: update.exe File opened (read-only) \??\W: update.exe File opened (read-only) \??\X: update.exe File opened (read-only) \??\Z: update.exe File opened (read-only) \??\E: update.exe File opened (read-only) \??\G: update.exe File opened (read-only) \??\H: update.exe File opened (read-only) \??\N: update.exe File opened (read-only) \??\R: update.exe File opened (read-only) \??\Y: update.exe File opened (read-only) \??\I: update.exe File opened (read-only) \??\K: update.exe File opened (read-only) \??\M: update.exe File opened (read-only) \??\Q: update.exe File opened (read-only) \??\V: update.exe File opened (read-only) \??\U: update.exe File opened (read-only) \??\A: update.exe File opened (read-only) \??\B: update.exe File opened (read-only) \??\J: update.exe File opened (read-only) \??\L: update.exe File opened (read-only) \??\P: update.exe -
Legitimate hosting services abused for malware hosting/C2 1 TTPs 2 IoCs
flow ioc 13 iplogger.org 14 iplogger.org -
Drops file in System32 directory 4 IoCs
description ioc Process File opened for modification C:\Windows\SYSTEM32\ntdll.pdb ChameleonExplorer.exe File opened for modification C:\Windows\System32\kernel32.pdb ChameleonExplorer.exe File opened for modification C:\Windows\SYSTEM32\ntdll.pdb ChameleonExplorer.exe File opened for modification C:\Windows\System32\kernel32.pdb ChameleonExplorer.exe -
Sets desktop wallpaper using registry 2 TTPs 1 IoCs
description ioc Process Set value (str) \REGISTRY\USER\S-1-5-21-3350944739-639801879-157714471-1000\Control Panel\Desktop\Wallpaper = "C:\\Users\\Admin\\AppData\\Local\\Temp\\\\pidor.bmp" update.exe -
Drops file in Program Files directory 62 IoCs
description ioc Process File created C:\Program Files (x86)\Chameleon Explorer\is-NDKPU.tmp cexplorer.tmp File opened for modification C:\Program Files\RegisterDeny.ps1xml update.exe File opened for modification C:\Program Files\UnpublishOut.jfif update.exe File opened for modification C:\Program Files (x86)\Chameleon Explorer\symbols\dll\ntdll.pdb ChameleonExplorer.exe File opened for modification C:\Program Files (x86)\Chameleon Explorer\Folder.dll_backup ChameleonFolder.exe File opened for modification C:\Program Files\ExpandDeny.jpg update.exe File opened for modification C:\Program Files\ExportSet.xltm update.exe File created C:\Program Files (x86)\Chameleon Explorer\ExplorerHelper32.dll ChameleonExplorer.exe File opened for modification C:\Program Files (x86)\Chameleon Explorer\ChameleonFolder64.exe cexplorer.tmp File created C:\Program Files (x86)\Chameleon Explorer\unins000.dat cexplorer.tmp File created C:\Program Files (x86)\Chameleon Explorer\is-6PTUQ.tmp cexplorer.tmp File opened for modification C:\Program Files (x86)\Chameleon Explorer\ntdll.pdb ChameleonExplorer.exe File opened for modification C:\Program Files\CompressNew.mpeg3 update.exe File created C:\Program Files (x86)\Chameleon Explorer\ExplorerHelper64.dll_backup ChameleonExplorer.exe File created C:\Program Files (x86)\Chameleon Explorer\is-OJ7GU.tmp cexplorer.tmp File opened for modification C:\Program Files\UnblockPush.mp3 update.exe File opened for modification C:\Program Files (x86)\Chameleon Explorer\kernel32.pdb ChameleonExplorer.exe File created C:\Program Files (x86)\Chameleon Explorer\Folder.dll_backup ChameleonFolder.exe File opened for modification C:\Program Files (x86)\Chameleon Explorer\symbols\DLL\kernel32.pdb ChameleonExplorer.exe File opened for modification C:\Program Files\UpdatePing.midi update.exe File opened for modification C:\Program Files (x86)\Chameleon Explorer\dll\ntdll.pdb ChameleonExplorer.exe File opened for modification C:\Program Files\SplitRename.vstm update.exe File opened for modification C:\Program Files\TraceEdit.emf update.exe File opened for modification C:\Program Files (x86)\Chameleon Explorer\DLL\kernel32.pdb ChameleonExplorer.exe File opened for modification C:\Program Files (x86)\Chameleon Explorer\kernel32.pdb ChameleonExplorer.exe File opened for modification C:\Program Files\CompleteRedo.reg update.exe File opened for modification C:\Program Files\ConnectUse.mp2v update.exe File opened for modification C:\Program Files (x86)\Chameleon Explorer\ExplorerHelper32.dll_backup ChameleonExplorer.exe File created C:\Program Files (x86)\Chameleon Explorer\unins000.msg cexplorer.tmp File opened for modification C:\Program Files\OpenProtect.mid update.exe File opened for modification C:\Program Files\PopRemove.ogg update.exe File created C:\Program Files\35e1229e35e125796a.lock update.exe File created C:\Program Files (x86)\Chameleon Explorer\Folder.dll ChameleonFolder.exe File opened for modification C:\Program Files (x86)\Chameleon Explorer\ntdll.pdb ChameleonExplorer.exe File created C:\Program Files (x86)\Chameleon Explorer\ExplorerHelper64.dll ChameleonExplorer.exe File opened for modification C:\Program Files\MergeImport.mht update.exe File opened for modification C:\Program Files (x86)\Chameleon Explorer\ChameleonFolder.exe cexplorer.tmp File created C:\Program Files (x86)\Chameleon Explorer\is-TJLHJ.tmp cexplorer.tmp File opened for modification C:\Program Files (x86)\Chameleon Explorer\dll\ntdll.pdb ChameleonExplorer.exe File opened for modification C:\Program Files (x86)\Chameleon Explorer\symbols\DLL\kernel32.pdb ChameleonExplorer.exe File opened for modification C:\Program Files\ImportPublish.asp update.exe File created C:\Program Files (x86)\Chameleon Explorer\is-CL044.tmp cexplorer.tmp File created C:\Program Files (x86)\Chameleon Explorer\is-OFD9C.tmp cexplorer.tmp File opened for modification C:\Program Files\ConvertToSuspend.pptm update.exe File opened for modification C:\Program Files\ImportWrite.mpeg2 update.exe File opened for modification C:\Program Files\RestoreCompress.mht update.exe File opened for modification C:\Program Files (x86)\Chameleon Explorer\unins000.dat cexplorer.tmp File created C:\Program Files\KEFKTRJ-DECRYPT.txt update.exe File opened for modification C:\Program Files\MeasureDisconnect.M2TS update.exe File created C:\Program Files (x86)\Chameleon Explorer\Folder64.dll_backup ChameleonFolder.exe File created C:\Program Files (x86)\Chameleon Explorer\Folder64.dll ChameleonFolder.exe File created C:\Program Files (x86)\35e1229e35e125796a.lock update.exe File created C:\Program Files (x86)\Chameleon Explorer\ExplorerHelper32.dll_backup ChameleonExplorer.exe File created C:\Program Files (x86)\Chameleon Explorer\is-CI3I8.tmp cexplorer.tmp File opened for modification C:\Program Files (x86)\Chameleon Explorer\symbols\dll\ntdll.pdb ChameleonExplorer.exe File opened for modification C:\Program Files (x86)\Chameleon Explorer\DLL\kernel32.pdb ChameleonExplorer.exe File opened for modification C:\Program Files\CompressUndo.mp2 update.exe File created C:\Program Files (x86)\KEFKTRJ-DECRYPT.txt update.exe File opened for modification C:\Program Files (x86)\Chameleon Explorer\ChameleonExplorer.exe cexplorer.tmp File created C:\Program Files (x86)\Chameleon Explorer\is-UD2SM.tmp cexplorer.tmp File opened for modification C:\Program Files\LimitRestore.3gp2 update.exe File opened for modification C:\Program Files\UnblockRename.dot update.exe -
Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).
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System Location Discovery: System Language Discovery 1 TTPs 6 IoCs
Attempt gather information about the system language of a victim in order to infer the geographical location of that host.
description ioc Process Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language b82b65ace1731fe2d694512fcd448895_JaffaCakes118.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language cexplorer.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language cexplorer.tmp Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language update.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language ChameleonFolder.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language wmic.exe -
Checks processor information in registry 2 TTPs 3 IoCs
Processor information is often read in order to detect sandboxing environments.
description ioc Process Key opened \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0 update.exe Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\ProcessorNameString update.exe Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\Identifier update.exe -
Modifies registry class 52 IoCs
description ioc Process Set value (str) \REGISTRY\USER\S-1-5-21-3350944739-639801879-157714471-1000_Classes\System.RangeException\CurVer\13 = "45629" ChameleonExplorer.exe Set value (str) \REGISTRY\USER\S-1-5-21-3350944739-639801879-157714471-1000_Classes\CLSID\{A20662AD-1909-4774-8FC2-5F8BDC3A21AB}\ProgID\ = "ChameleonExplorer.AutoplayEventHandler" ChameleonExplorer.exe Key created \REGISTRY\USER\S-1-5-21-3350944739-639801879-157714471-1000_Classes\ChameleonExplorer.AutoplayEventHandler\shell ChameleonExplorer.exe Key created \REGISTRY\USER\S-1-5-21-3350944739-639801879-157714471-1000_Classes\System.RangeException\CLSID ChameleonExplorer.exe Set value (str) \REGISTRY\USER\S-1-5-21-3350944739-639801879-157714471-1000_Classes\System.RangeException\ = "System.RangeException" ChameleonExplorer.exe Key created \REGISTRY\USER\S-1-5-21-3350944739-639801879-157714471-1000_Classes\Drive\shell\open\command ChameleonExplorer.exe Key created \REGISTRY\USER\S-1-5-21-3350944739-639801879-157714471-1000_Classes\ChameleonExplorer.zip\shell\open ChameleonExplorer.exe Set value (str) \REGISTRY\USER\S-1-5-21-3350944739-639801879-157714471-1000_Classes\CLSID\{A20662AD-1909-4774-8FC2-5F8BDC3A21AB}\LocalServer32\ = "C:\\Program Files (x86)\\Chameleon Explorer\\ChameleonExplorer.exe" ChameleonExplorer.exe Key created \REGISTRY\USER\S-1-5-21-3350944739-639801879-157714471-1000_Classes\ChameleonExplorer.AutoplayEventHandler ChameleonExplorer.exe Set value (str) \REGISTRY\USER\S-1-5-21-3350944739-639801879-157714471-1000_Classes\ChameleonExplorer.AutoplayEventHandler\CLSID\ = "{A20662AD-1909-4774-8FC2-5F8BDC3A21AB}" ChameleonExplorer.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\System.RangeException ChameleonExplorer.exe Key created \REGISTRY\USER\S-1-5-21-3350944739-639801879-157714471-1000_Classes\Applications\ChameleonExplorer.exe\DefaultIcon ChameleonExplorer.exe Set value (str) \REGISTRY\USER\S-1-5-21-3350944739-639801879-157714471-1000_Classes\Applications\ChameleonExplorer.exe\DefaultIcon\ = "%WinDir%\\System32\\zipfldr.dll" ChameleonExplorer.exe Key created \REGISTRY\USER\S-1-5-21-3350944739-639801879-157714471-1000_Classes\Directory\shell\open\command ChameleonExplorer.exe Key created \REGISTRY\USER\S-1-5-21-3350944739-639801879-157714471-1000_Classes\.zip ChameleonExplorer.exe Set value (str) \REGISTRY\USER\S-1-5-21-3350944739-639801879-157714471-1000_Classes\CLSID\{A20662AD-1909-4774-8FC2-5F8BDC3A21AB}\ = "Chameleon Explorer Autoplay COM Server" ChameleonExplorer.exe Key created \REGISTRY\USER\S-1-5-21-3350944739-639801879-157714471-1000_Classes\System.RangeException\CurVer ChameleonExplorer.exe Key created \REGISTRY\USER\S-1-5-21-3350944739-639801879-157714471-1000_Classes\Drive\shell ChameleonExplorer.exe Set value (str) \REGISTRY\USER\S-1-5-21-3350944739-639801879-157714471-1000_Classes\Drive\shell\open\command\ = "\"C:\\Program Files (x86)\\Chameleon Explorer\\ChameleonExplorer.exe\" %1" ChameleonExplorer.exe Set value (str) \REGISTRY\USER\S-1-5-21-3350944739-639801879-157714471-1000_Classes\.zip\ = "ChameleonExplorer.zip" ChameleonExplorer.exe Set value (str) \REGISTRY\USER\S-1-5-21-3350944739-639801879-157714471-1000_Classes\ChameleonExplorer.zip\shell\ = "open" ChameleonExplorer.exe Set value (str) \REGISTRY\USER\S-1-5-21-3350944739-639801879-157714471-1000_Classes\ChameleonExplorer.zip\shell\open\command\ = "\"C:\\Program Files (x86)\\Chameleon Explorer\\ChameleonExplorer.exe\" %1" ChameleonExplorer.exe Key created \REGISTRY\USER\S-1-5-21-3350944739-639801879-157714471-1000_Classes\ChameleonExplorer.AutoplayEventHandler\CLSID ChameleonExplorer.exe Key created \REGISTRY\USER\S-1-5-21-3350944739-639801879-157714471-1000_Classes\ChameleonExplorer.AutoplayEventHandler\shell\open ChameleonExplorer.exe Key created \REGISTRY\USER\S-1-5-21-3350944739-639801879-157714471-1000_Classes\Applications\ChameleonExplorer.exe ChameleonExplorer.exe Set value (str) \REGISTRY\USER\S-1-5-21-3350944739-639801879-157714471-1000_Classes\Directory\shell\open\command\ = "\"C:\\Program Files (x86)\\Chameleon Explorer\\ChameleonExplorer.exe\" %1" ChameleonExplorer.exe Key created \REGISTRY\USER\S-1-5-21-3350944739-639801879-157714471-1000_Classes\Drive ChameleonExplorer.exe Set value (str) \REGISTRY\USER\S-1-5-21-3350944739-639801879-157714471-1000_Classes\Drive\shell\ = "open" ChameleonExplorer.exe Key created \REGISTRY\USER\S-1-5-21-3350944739-639801879-157714471-1000_Classes\CLSID\{A20662AD-1909-4774-8FC2-5F8BDC3A21AB}\ProgID ChameleonExplorer.exe Set value (str) \REGISTRY\USER\S-1-5-21-3350944739-639801879-157714471-1000_Classes\ChameleonExplorer.AutoplayEventHandler\shell\open\DropTarget\CLSID = "{A20662AD-1909-4774-8FC2-5F8BDC3A21AB}" ChameleonExplorer.exe Key created \REGISTRY\USER\S-1-5-21-3350944739-639801879-157714471-1000_Classes\Directory ChameleonExplorer.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\System.RangeException\CurVer\uid = "9c7dbffae8787e9c13abffb9fdbd74a1" ChameleonExplorer.exe Key created \REGISTRY\USER\S-1-5-21-3350944739-639801879-157714471-1000_Classes\System.RangeException ChameleonExplorer.exe Set value (str) \REGISTRY\USER\S-1-5-21-3350944739-639801879-157714471-1000_Classes\System.RangeException\CurVer\ins13 = "installed" ChameleonExplorer.exe Key created \REGISTRY\USER\S-1-5-21-3350944739-639801879-157714471-1000_Classes\Applications ChameleonExplorer.exe Key created \REGISTRY\USER\S-1-5-21-3350944739-639801879-157714471-1000_Classes\Drive\shell\open ChameleonExplorer.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\System.RangeException\CurVer ChameleonExplorer.exe Key created \REGISTRY\USER\S-1-5-21-3350944739-639801879-157714471-1000_Classes\Directory\shell\open ChameleonExplorer.exe Key created \REGISTRY\USER\S-1-5-21-3350944739-639801879-157714471-1000_Classes\ChameleonExplorer.zip\shell ChameleonExplorer.exe Key created \REGISTRY\USER\S-1-5-21-3350944739-639801879-157714471-1000_Classes\ChameleonExplorer.zip ChameleonExplorer.exe Set value (str) \REGISTRY\USER\S-1-5-21-3350944739-639801879-157714471-1000_Classes\ChameleonExplorer.zip\DefaultIcon\ = "%WinDir%\\System32\\zipfldr.dll" ChameleonExplorer.exe Key created \REGISTRY\USER\S-1-5-21-3350944739-639801879-157714471-1000_Classes\CLSID\{A20662AD-1909-4774-8FC2-5F8BDC3A21AB} ChameleonExplorer.exe Set value (str) \REGISTRY\USER\S-1-5-21-3350944739-639801879-157714471-1000_Classes\ChameleonExplorer.AutoplayEventHandler\ = "Chameleon Explorer Autoplay COM Server" ChameleonExplorer.exe Set value (str) \REGISTRY\USER\S-1-5-21-3350944739-639801879-157714471-1000_Classes\System.RangeException\CLSID\ = "{4286FA72-A2FA-3245-8751-D4206070A191}" ChameleonExplorer.exe Set value (str) \REGISTRY\USER\S-1-5-21-3350944739-639801879-157714471-1000_Classes\Directory\shell\ = "open" ChameleonExplorer.exe Key created \REGISTRY\USER\S-1-5-21-3350944739-639801879-157714471-1000_Classes\.zip\OpenWithProgids ChameleonExplorer.exe Set value (str) \REGISTRY\USER\S-1-5-21-3350944739-639801879-157714471-1000_Classes\.zip\OpenWithProgids\ChameleonExplorer.zip ChameleonExplorer.exe Key created \REGISTRY\USER\S-1-5-21-3350944739-639801879-157714471-1000_Classes\ChameleonExplorer.zip\shell\open\command ChameleonExplorer.exe Key created \REGISTRY\USER\S-1-5-21-3350944739-639801879-157714471-1000_Classes\ChameleonExplorer.zip\DefaultIcon ChameleonExplorer.exe Key created \REGISTRY\USER\S-1-5-21-3350944739-639801879-157714471-1000_Classes\CLSID\{A20662AD-1909-4774-8FC2-5F8BDC3A21AB}\LocalServer32 ChameleonExplorer.exe Key created \REGISTRY\USER\S-1-5-21-3350944739-639801879-157714471-1000_Classes\ChameleonExplorer.AutoplayEventHandler\shell\open\DropTarget ChameleonExplorer.exe Key created \REGISTRY\USER\S-1-5-21-3350944739-639801879-157714471-1000_Classes\Directory\shell ChameleonExplorer.exe -
description ioc Process Set value (data) \REGISTRY\MACHINE\SOFTWARE\Microsoft\SystemCertificates\AuthRoot\Certificates\7E784A101C8265CC2DE1F16D47B440CAD90A1945\Blob = 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 update.exe Set value (data) \REGISTRY\MACHINE\SOFTWARE\Microsoft\SystemCertificates\AuthRoot\Certificates\7E784A101C8265CC2DE1F16D47B440CAD90A1945\Blob = 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 update.exe Set value (data) \REGISTRY\MACHINE\SOFTWARE\Microsoft\SystemCertificates\AuthRoot\Certificates\7E784A101C8265CC2DE1F16D47B440CAD90A1945\Blob = 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 update.exe Set value (data) \REGISTRY\MACHINE\SOFTWARE\Microsoft\SystemCertificates\AuthRoot\Certificates\7E784A101C8265CC2DE1F16D47B440CAD90A1945\Blob = 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 update.exe Key created \REGISTRY\MACHINE\SOFTWARE\Microsoft\SystemCertificates\AuthRoot\Certificates\B51C067CEE2B0C3DF855AB2D92F4FE39D4E70F0E update.exe Set value (data) \REGISTRY\MACHINE\SOFTWARE\Microsoft\SystemCertificates\AuthRoot\Certificates\B51C067CEE2B0C3DF855AB2D92F4FE39D4E70F0E\Blob = 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 update.exe Key created \REGISTRY\MACHINE\SOFTWARE\Microsoft\SystemCertificates\AuthRoot\Certificates\7E784A101C8265CC2DE1F16D47B440CAD90A1945 update.exe -
Script User-Agent 1 IoCs
Uses user-agent string associated with script host/environment.
description flow ioc HTTP User-Agent header 14 Mozilla/4.0 (compatible; Win32; WinHttp.WinHttpRequest.5) -
Suspicious behavior: EnumeratesProcesses 6 IoCs
pid Process 4944 cexplorer.tmp 4944 cexplorer.tmp 1000 update.exe 1000 update.exe 1000 update.exe 1000 update.exe -
Suspicious use of AdjustPrivilegeToken 45 IoCs
description pid Process Token: SeIncreaseQuotaPrivilege 4664 wmic.exe Token: SeSecurityPrivilege 4664 wmic.exe Token: SeTakeOwnershipPrivilege 4664 wmic.exe Token: SeLoadDriverPrivilege 4664 wmic.exe Token: SeSystemProfilePrivilege 4664 wmic.exe Token: SeSystemtimePrivilege 4664 wmic.exe Token: SeProfSingleProcessPrivilege 4664 wmic.exe Token: SeIncBasePriorityPrivilege 4664 wmic.exe Token: SeCreatePagefilePrivilege 4664 wmic.exe Token: SeBackupPrivilege 4664 wmic.exe Token: SeRestorePrivilege 4664 wmic.exe Token: SeShutdownPrivilege 4664 wmic.exe Token: SeDebugPrivilege 4664 wmic.exe Token: SeSystemEnvironmentPrivilege 4664 wmic.exe Token: SeRemoteShutdownPrivilege 4664 wmic.exe Token: SeUndockPrivilege 4664 wmic.exe Token: SeManageVolumePrivilege 4664 wmic.exe Token: 33 4664 wmic.exe Token: 34 4664 wmic.exe Token: 35 4664 wmic.exe Token: 36 4664 wmic.exe Token: SeIncreaseQuotaPrivilege 4664 wmic.exe Token: SeSecurityPrivilege 4664 wmic.exe Token: SeTakeOwnershipPrivilege 4664 wmic.exe Token: SeLoadDriverPrivilege 4664 wmic.exe Token: SeSystemProfilePrivilege 4664 wmic.exe Token: SeSystemtimePrivilege 4664 wmic.exe Token: SeProfSingleProcessPrivilege 4664 wmic.exe Token: SeIncBasePriorityPrivilege 4664 wmic.exe Token: SeCreatePagefilePrivilege 4664 wmic.exe Token: SeBackupPrivilege 4664 wmic.exe Token: SeRestorePrivilege 4664 wmic.exe Token: SeShutdownPrivilege 4664 wmic.exe Token: SeDebugPrivilege 4664 wmic.exe Token: SeSystemEnvironmentPrivilege 4664 wmic.exe Token: SeRemoteShutdownPrivilege 4664 wmic.exe Token: SeUndockPrivilege 4664 wmic.exe Token: SeManageVolumePrivilege 4664 wmic.exe Token: 33 4664 wmic.exe Token: 34 4664 wmic.exe Token: 35 4664 wmic.exe Token: 36 4664 wmic.exe Token: SeBackupPrivilege 3168 vssvc.exe Token: SeRestorePrivilege 3168 vssvc.exe Token: SeAuditPrivilege 3168 vssvc.exe -
Suspicious use of FindShellTrayWindow 14 IoCs
pid Process 2676 b82b65ace1731fe2d694512fcd448895_JaffaCakes118.exe 2676 b82b65ace1731fe2d694512fcd448895_JaffaCakes118.exe 2676 b82b65ace1731fe2d694512fcd448895_JaffaCakes118.exe 2676 b82b65ace1731fe2d694512fcd448895_JaffaCakes118.exe 2676 b82b65ace1731fe2d694512fcd448895_JaffaCakes118.exe 2676 b82b65ace1731fe2d694512fcd448895_JaffaCakes118.exe 2676 b82b65ace1731fe2d694512fcd448895_JaffaCakes118.exe 2676 b82b65ace1731fe2d694512fcd448895_JaffaCakes118.exe 2676 b82b65ace1731fe2d694512fcd448895_JaffaCakes118.exe 2676 b82b65ace1731fe2d694512fcd448895_JaffaCakes118.exe 4944 cexplorer.tmp 2676 b82b65ace1731fe2d694512fcd448895_JaffaCakes118.exe 2676 b82b65ace1731fe2d694512fcd448895_JaffaCakes118.exe 2676 b82b65ace1731fe2d694512fcd448895_JaffaCakes118.exe -
Suspicious use of SendNotifyMessage 13 IoCs
pid Process 2676 b82b65ace1731fe2d694512fcd448895_JaffaCakes118.exe 2676 b82b65ace1731fe2d694512fcd448895_JaffaCakes118.exe 2676 b82b65ace1731fe2d694512fcd448895_JaffaCakes118.exe 2676 b82b65ace1731fe2d694512fcd448895_JaffaCakes118.exe 2676 b82b65ace1731fe2d694512fcd448895_JaffaCakes118.exe 2676 b82b65ace1731fe2d694512fcd448895_JaffaCakes118.exe 2676 b82b65ace1731fe2d694512fcd448895_JaffaCakes118.exe 2676 b82b65ace1731fe2d694512fcd448895_JaffaCakes118.exe 2676 b82b65ace1731fe2d694512fcd448895_JaffaCakes118.exe 2676 b82b65ace1731fe2d694512fcd448895_JaffaCakes118.exe 2676 b82b65ace1731fe2d694512fcd448895_JaffaCakes118.exe 2676 b82b65ace1731fe2d694512fcd448895_JaffaCakes118.exe 2676 b82b65ace1731fe2d694512fcd448895_JaffaCakes118.exe -
Suspicious use of WriteProcessMemory 21 IoCs
description pid Process procid_target PID 2676 wrote to memory of 436 2676 b82b65ace1731fe2d694512fcd448895_JaffaCakes118.exe 83 PID 2676 wrote to memory of 436 2676 b82b65ace1731fe2d694512fcd448895_JaffaCakes118.exe 83 PID 2676 wrote to memory of 436 2676 b82b65ace1731fe2d694512fcd448895_JaffaCakes118.exe 83 PID 436 wrote to memory of 4944 436 cexplorer.exe 86 PID 436 wrote to memory of 4944 436 cexplorer.exe 86 PID 436 wrote to memory of 4944 436 cexplorer.exe 86 PID 2676 wrote to memory of 1000 2676 b82b65ace1731fe2d694512fcd448895_JaffaCakes118.exe 87 PID 2676 wrote to memory of 1000 2676 b82b65ace1731fe2d694512fcd448895_JaffaCakes118.exe 87 PID 2676 wrote to memory of 1000 2676 b82b65ace1731fe2d694512fcd448895_JaffaCakes118.exe 87 PID 4944 wrote to memory of 4408 4944 cexplorer.tmp 88 PID 4944 wrote to memory of 4408 4944 cexplorer.tmp 88 PID 4944 wrote to memory of 1640 4944 cexplorer.tmp 98 PID 4944 wrote to memory of 1640 4944 cexplorer.tmp 98 PID 4944 wrote to memory of 5016 4944 cexplorer.tmp 99 PID 4944 wrote to memory of 5016 4944 cexplorer.tmp 99 PID 4944 wrote to memory of 5016 4944 cexplorer.tmp 99 PID 4944 wrote to memory of 1104 4944 cexplorer.tmp 102 PID 4944 wrote to memory of 1104 4944 cexplorer.tmp 102 PID 1000 wrote to memory of 4664 1000 update.exe 106 PID 1000 wrote to memory of 4664 1000 update.exe 106 PID 1000 wrote to memory of 4664 1000 update.exe 106 -
Uses Volume Shadow Copy service COM API
The Volume Shadow Copy service is used to manage backups/snapshots.
Processes
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C:\Users\Admin\AppData\Local\Temp\b82b65ace1731fe2d694512fcd448895_JaffaCakes118.exe"C:\Users\Admin\AppData\Local\Temp\b82b65ace1731fe2d694512fcd448895_JaffaCakes118.exe"1⤵
- Checks computer location settings
- System Location Discovery: System Language Discovery
- Suspicious use of FindShellTrayWindow
- Suspicious use of SendNotifyMessage
- Suspicious use of WriteProcessMemory
PID:2676 -
C:\Users\Admin\AppData\Roaming\cexplorer.exe"C:\Users\Admin\AppData\Roaming\cexplorer.exe" /VERYSILENT /SUPPRESSMSGBOXES /NORESTART /SP-2⤵
- Executes dropped EXE
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:436 -
C:\Users\Admin\AppData\Local\Temp\is-79FJ7.tmp\cexplorer.tmp"C:\Users\Admin\AppData\Local\Temp\is-79FJ7.tmp\cexplorer.tmp" /SL5="$8002E,6397385,121344,C:\Users\Admin\AppData\Roaming\cexplorer.exe" /VERYSILENT /SUPPRESSMSGBOXES /NORESTART /SP-3⤵
- Executes dropped EXE
- Drops file in Program Files directory
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of FindShellTrayWindow
- Suspicious use of WriteProcessMemory
PID:4944 -
C:\Program Files (x86)\Chameleon Explorer\ChameleonExplorer.exe"C:\Program Files (x86)\Chameleon Explorer\ChameleonExplorer.exe" /trialregister4⤵
- Executes dropped EXE
- Drops file in System32 directory
- Drops file in Program Files directory
- Modifies registry class
PID:4408
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C:\Program Files (x86)\Chameleon Explorer\ChameleonExplorer.exe"C:\Program Files (x86)\Chameleon Explorer\ChameleonExplorer.exe" /replaceexplorer4⤵
- Executes dropped EXE
- Adds Run key to start application
- Modifies registry class
PID:1640
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C:\Program Files (x86)\Chameleon Explorer\ChameleonFolder.exe"C:\Program Files (x86)\Chameleon Explorer\ChameleonFolder.exe" /update4⤵
- Executes dropped EXE
- Checks whether UAC is enabled
- Drops file in Program Files directory
- System Location Discovery: System Language Discovery
PID:5016
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C:\Program Files (x86)\Chameleon Explorer\ChameleonExplorer.exe"C:\Program Files (x86)\Chameleon Explorer\ChameleonExplorer.exe" /update4⤵
- Executes dropped EXE
- Drops file in System32 directory
- Drops file in Program Files directory
PID:1104
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C:\Users\Admin\AppData\Roaming\update.exe"C:\Users\Admin\AppData\Roaming\update.exe"2⤵
- Checks computer location settings
- Drops startup file
- Executes dropped EXE
- Enumerates connected drives
- Sets desktop wallpaper using registry
- Drops file in Program Files directory
- System Location Discovery: System Language Discovery
- Checks processor information in registry
- Modifies system certificate store
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of WriteProcessMemory
PID:1000 -
C:\Windows\SysWOW64\wbem\wmic.exe"C:\Windows\system32\wbem\wmic.exe" shadowcopy delete3⤵
- System Location Discovery: System Language Discovery
- Suspicious use of AdjustPrivilegeToken
PID:4664
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C:\Windows\system32\vssvc.exeC:\Windows\system32\vssvc.exe1⤵
- Suspicious use of AdjustPrivilegeToken
PID:3168
Network
MITRE ATT&CK Enterprise v15
Persistence
Boot or Logon Autostart Execution
1Registry Run Keys / Startup Folder
1Event Triggered Execution
1Component Object Model Hijacking
1Privilege Escalation
Boot or Logon Autostart Execution
1Registry Run Keys / Startup Folder
1Event Triggered Execution
1Component Object Model Hijacking
1Defense Evasion
Indicator Removal
1File Deletion
1Modify Registry
3Subvert Trust Controls
1Install Root Certificate
1Credential Access
Credentials from Password Stores
2Credentials from Web Browsers
1Windows Credential Manager
1Unsecured Credentials
1Credentials In Files
1Replay Monitor
Loading Replay Monitor...
Downloads
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Filesize
14.4MB
MD592a3d0847fc622b31f2d0c273a676c0e
SHA1e642d694367cc98a8863d87fec82e4cf940eb48a
SHA2569a9923c08d3fc5937b6ed189e20cf416482a079bc0c898c4ed75329e0ee3ae89
SHA51201d13fd9a0dd52bc2e3f17af7a999682201c99ecf7218bca254a4944a483fd1dec2a3e6d59def501a024ad760b849787902ecb55bd33d23fa9651c0a7689cd1c
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Filesize
4.4MB
MD55b0ae3fac33c08145dca4a9c272ebc34
SHA1940f504d835fc254602953495320bb92456177b9
SHA256137723bdd388f6e5a50b7942eff02f4cc70e6b86d8650a41f9e8956ea1e4de3b
SHA512015ffc133ad3a6937222bbc057f68b60abfe22b900b5e7c4e6ca3ec7dc6b09abaf54b595f00fa9212f370da8531af1ac5fc52b39953e1f685e81c66d1ec61f8a
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Filesize
786KB
MD5dd5ce4d765edd75eba6f311e6e0ea10a
SHA19ea7f6516e5ad0755b74463d427055f63ed1a664
SHA25664b7f8f70a7b037d10da72eaa769078b7e4d1ac8964c5eae5515d373e816ed6d
SHA512d2782310df7cc533cc9ffaf5c1903d5bc6a500c3bbe48148c1339fb5de19c835e4a8c765da1b80b3744ea231353f76f22ba4e04c78a3d950d7ee291d6eab2216
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Filesize
1.2MB
MD5de5f74ef4e17b2dc8ad69a3e9b8d22c7
SHA142df8fedc56761041bce47b84bd4e68ee75448d2
SHA256b89a6a57b48be10103825440d2157f2c4a56e4c6b79ad13f729429cd5393bf32
SHA512515e9b498d8cd9bb03f8d9758e891d073627dfd6fb0b931650a47d6e53722aa6e1cc3caff8c0e64f4721ad2abef7a81ef4e7b49952d3c8fc325deb5bba6b3314
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Filesize
750KB
MD5fb76f4f533203e40ce30612a47171f94
SHA1304ba296c77a93ddb033d52578fcc147397db981
SHA2563de05f18ffe9fda589a45ea539a464e58a30f70d59d71444b018064cf831c4a6
SHA512a416a6d6efbbd69209e1867f12b9d1d11b21160f6dfe07c510b43112c22c317f805c67dd9402744a6c7e1541f6b3a061c49942fe28fa70f74aea670ba9c71995
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Filesize
1.2MB
MD596f92c8368c1e922692f399db96da1eb
SHA11a91d68f04256ef3bc1022beb616ba65271bd914
SHA256161408b86eed7c4d9a5882aa00df3f8765ed28fa4fd9aab2c9b3dceadbd527f9
SHA512b3d3fb2d78fe2df864f0e07a8bc1610ee9d65251957e0495a34c1631895293590e0fca965ec9deb160f48a4e09a2feabd3bff6fb9a0c22888a941e308de39d14
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Filesize
854B
MD5e935bc5762068caf3e24a2683b1b8a88
SHA182b70eb774c0756837fe8d7acbfeec05ecbf5463
SHA256a8accfcfeb51bd73df23b91f4d89ff1a9eb7438ef5b12e8afda1a6ff1769e89d
SHA512bed4f6f5357b37662623f1f8afed1a3ebf3810630b2206a0292052a2e754af9dcfe34ee15c289e3d797a8f33330e47c14cbefbc702f74028557ace29bf855f9e
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C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\05DDC6AA91765AACACDB0A5F96DF8199
Filesize170B
MD5206b29c9c4d86729591694b537a72dce
SHA1565ec4bfea991931c0c9725c7b8c4ae945764221
SHA25640326a16c58913f7f2fb3b2ca0471a496c4a66637b83bb2f9f41f895846295fc
SHA5126061472508738d9e2bc5c59025089f10924d5d9ca912e019de010d14502deb241fac5407b3b8f53b913c13b1518bfe72fe92468758d1e0b7cbe9661e72659351
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Filesize
1.1MB
MD5729bc0108bcd7ec083dfa83d7a4577f2
SHA10b4efa5e1764b4ce3e3ae601c8655c7bb854a973
SHA256b1c68b1582ebb5f465512a0b834ccac095460b29136b6c7eea0475612bf16b49
SHA51249c83533ce88d346651d59d855cff18190328795401c1277f4e3d32ff34f207d2c35f026785aa6c4a85624d88bf8c927654907faf50db1d57447730d9d6ac44c
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Filesize
6.5MB
MD5d8388140b196952bc419141fa07ac0c9
SHA171e6f4a14964c39a9b827479ffe90ec07b9145e3
SHA2566d77ff618ac5c4306dea8f34e66092e146f172570e88a3ac05166068e5a4abd6
SHA5124f8e089eba0cc90af09321cc83297cf763b9899cb65cd1ebd44697866e7458fa5ba1f3ace9e6cf7875c92fa5ac7d7fe85ff3a4af0c6f659b1849c03bba674e22
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Filesize
356KB
MD573497313a18a4e8ef6fcc7810a5f4637
SHA1beafc036b2baea46e618982615d3422ab2994920
SHA2563538d4438f167ad175116729425ce8a11f46b54d1a4b3827967b12782ddeb1dc
SHA51257ea5e6de79fdc23be150f6dc5c996e03447990560d208e13f7403453eef03fdc56efd448649d4773fd6cd6f109b1f2b3f3656ddb164945aa572ad3de4d53da2
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Filesize
8KB
MD521bf13c4ffd4209acefe9cafe3fdd7e2
SHA10e5a52bbd0dd49f5b377f3636ddfc488c3c70144
SHA256b4737118774d39209e931d59aaa1586e9a65b5ad7450abff98ace09e3fb0bead
SHA5125f65bdaf63728a5dad673b3e1d83e1344dc566e1d8e0013d9762746c61d3b5c90d44ff0d511964aafd743c23292d1499d1be0e81ca31ad422da2ee6f45d237cc