darkside | 0f808fd3ecf9d722aafeee46b57aad4d07f39c98be6f6148be979ed470cf0a99

Resubmissions

27-01-2024 19:37

240127-yb5pksafd3 10

27-01-2024 19:36

240127-ybqwesafc2 10

12-05-2021 15:56

210512-db4t7vmwas 10

Analysis

max time kernel
121s
max time network
130s
platform
windows10_x64
resource
win10v20210410
submitted
12-05-2021 15:56

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General

Target

516664139b0ddd044397a56482d7308d87c213c320a3151ccb9738e8f932654b.exe
Size

56KB
MD5

84c1567969b86089cc33dccf41562bcd
SHA1

53f2133cb25186e9fa6d4ea3b0e41eee5aba5ef2
SHA256

516664139b0ddd044397a56482d7308d87c213c320a3151ccb9738e8f932654b
SHA512

72a411cacd503b6fadb15dc90f1f9beb79ff79c620df76da381e5c780c53e11258aae72db2848c241ec55af403d67d62340e429e86c23bbf8a71287738de7eaa

Score

10^/10

darkside ransomware

Malware Config

Extracted

Path

C:\\README.aeef1a75.TXT

Family

darkside

Ransom Note

----------- [ Welcome to DarkSide ] -------------> What happend? ---------------------------------------------- Your computers and servers are encrypted, backups are deleted. We use strong encryption algorithms, so you cannot decrypt your data. But you can restore everything by purchasing a special program from us - universal decryptor. This program will restore all your network. Follow our instructions below and you will recover all your data. Data leak ---------------------------------------------- First of all we have uploaded more then 500GB data. The data is preloaded and will be automatically published if you do not pay. After publication, your data will be available for at least 6 months on our tor cdn servers. We are ready: - To provide you the evidence of stolen data - To delete all the stolen data. What guarantees? ---------------------------------------------- We value our reputation. If we do not do our work and liabilities, nobody will pay us. This is not in our interests. All our decryption software is perfectly tested and will decrypt your data. We will also provide support in case of problems. We guarantee to decrypt one file for free. Go to the site and contact us. How to get access on website? ---------------------------------------------- Using a TOR browser: 1) Download and install TOR browser from this site: https://torproject.org/ 2) Open our website: http://dark24vx6fsmdrtbzdzjv6ckz4yqyued4uz455oqpctko7m6vbrzibad.onion/XES2TUV3A9QL89IS7QX91V7TYSF13ASPGB2TASQ68R9Z6QYH69OVY833QSRSFU4I When you open our website, put the following data in the input form: Key: I3tBdXvJ3pOvnhgmupZAJ7BpD5IVUftr7deEdtoxwK0QcbZciUXfs5ChjD0Yj8H2wUXfctFHYShVQHWhwi1CBDRQVPgXqnCgVRQql7B1tS8Q6TSdHq5o0UxOaDrdKCoMCdrMZiw0RTbfpDpuRwLI52rP5YaqZx492wErocN9C7PE6eFQEcqwqiFNA1FwVD3fogTJqOdTJI84FnlCBuRd1ippdTk8y2x16ukfPvVHi4MhyU8i4K1Q25a7wXQUPXhIffgZBnTimLzalSGyaI3f2MlQeYbpFG2o4nfnZCHDMAZAUY6CaiR0eAYVEvesreMmimT1EOyGYjNVtGHrJYXuRI4tYZIVlsHm6Ord42NV9s9PftLGkO8NBScZ9dBTNtz0xw9tpgu8GegVTlMesg6xkUAQWJcy6MNt9nJ7lHydpu27bA1GL8MX8lWAldnClSoUrDYRc8RAZ1oUfMfbtmvMDBGVENh8kMUYaxOt7hD1HxKFn0p5XcCDzWRSWkKUTtt7C6OiIpNOUAYYJ3UvC5S3uoXmt4iokkGq1SSMnr7sXmnekmh9oNwJgh7 !!! DANGER !!! DO NOT MODIFY or try to RECOVER any files yourself. We WILL NOT be able to RESTORE them. !!! DANGER !!!

URLs

http://dark24vx6fsmdrtbzdzjv6ckz4yqyued4uz455oqpctko7m6vbrzibad.onion/XES2TUV3A9QL89IS7QX91V7TYSF13ASPGB2TASQ68R9Z6QYH69OVY833QSRSFU4I

Signatures

DarkSide
Targeted ransomware first seen in August 2020. Operators steal data to use as leverage.
ransomware darkside

Modifies extensions of user files 16 IoCs

Ransomware generally changes the extension on encrypted files.

ransomware

description	ioc	Process
File renamed	C:\Users\Admin\Pictures\PushRequest.png => C:\Users\Admin\Pictures\PushRequest.png.aeef1a75	516664139b0ddd044397a56482d7308d87c213c320a3151ccb9738e8f932654b.exe
File opened for modification	C:\Users\Admin\Pictures\PushRequest.png.aeef1a75	516664139b0ddd044397a56482d7308d87c213c320a3151ccb9738e8f932654b.exe
File opened for modification	C:\Users\Admin\Pictures\BlockComplete.tiff	516664139b0ddd044397a56482d7308d87c213c320a3151ccb9738e8f932654b.exe
File renamed	C:\Users\Admin\Pictures\BlockComplete.tiff => C:\Users\Admin\Pictures\BlockComplete.tiff.aeef1a75	516664139b0ddd044397a56482d7308d87c213c320a3151ccb9738e8f932654b.exe
File renamed	C:\Users\Admin\Pictures\DebugUpdate.png => C:\Users\Admin\Pictures\DebugUpdate.png.aeef1a75	516664139b0ddd044397a56482d7308d87c213c320a3151ccb9738e8f932654b.exe
File renamed	C:\Users\Admin\Pictures\MoveUnregister.png => C:\Users\Admin\Pictures\MoveUnregister.png.aeef1a75	516664139b0ddd044397a56482d7308d87c213c320a3151ccb9738e8f932654b.exe
File renamed	C:\Users\Admin\Pictures\SkipConfirm.png => C:\Users\Admin\Pictures\SkipConfirm.png.aeef1a75	516664139b0ddd044397a56482d7308d87c213c320a3151ccb9738e8f932654b.exe
File opened for modification	C:\Users\Admin\Pictures\DebugUpdate.png.aeef1a75	516664139b0ddd044397a56482d7308d87c213c320a3151ccb9738e8f932654b.exe
File renamed	C:\Users\Admin\Pictures\MeasureWait.raw => C:\Users\Admin\Pictures\MeasureWait.raw.aeef1a75	516664139b0ddd044397a56482d7308d87c213c320a3151ccb9738e8f932654b.exe
File opened for modification	C:\Users\Admin\Pictures\BlockComplete.tiff.aeef1a75	516664139b0ddd044397a56482d7308d87c213c320a3151ccb9738e8f932654b.exe
File opened for modification	C:\Users\Admin\Pictures\MeasureWait.raw.aeef1a75	516664139b0ddd044397a56482d7308d87c213c320a3151ccb9738e8f932654b.exe
File opened for modification	C:\Users\Admin\Pictures\MoveUnregister.png.aeef1a75	516664139b0ddd044397a56482d7308d87c213c320a3151ccb9738e8f932654b.exe
File opened for modification	C:\Users\Admin\Pictures\SearchInstall.tiff	516664139b0ddd044397a56482d7308d87c213c320a3151ccb9738e8f932654b.exe
File renamed	C:\Users\Admin\Pictures\SearchInstall.tiff => C:\Users\Admin\Pictures\SearchInstall.tiff.aeef1a75	516664139b0ddd044397a56482d7308d87c213c320a3151ccb9738e8f932654b.exe
File opened for modification	C:\Users\Admin\Pictures\SearchInstall.tiff.aeef1a75	516664139b0ddd044397a56482d7308d87c213c320a3151ccb9738e8f932654b.exe
File opened for modification	C:\Users\Admin\Pictures\SkipConfirm.png.aeef1a75	516664139b0ddd044397a56482d7308d87c213c320a3151ccb9738e8f932654b.exe

Enumerates connected drives 3 TTPs 2 IoCs

Attempts to read the root path of hard drives other than the default C: drive.

Query Registry

T1012

Peripheral Device Discovery

T1120

System Information Discovery

T1082

description	ioc	Process
File opened (read-only)	\??\Z:	516664139b0ddd044397a56482d7308d87c213c320a3151ccb9738e8f932654b.exe
File opened (read-only)	\??\Z:	516664139b0ddd044397a56482d7308d87c213c320a3151ccb9738e8f932654b.exe

Drops file in System32 directory 15 IoCs

description	ioc	Process
File opened for modification	C:\Windows\SysWOW64\config\systemprofile\AppData\LocalLow\Microsoft\CryptnetUrlCache\Content	516664139b0ddd044397a56482d7308d87c213c320a3151ccb9738e8f932654b.exe
File opened for modification	C:\Windows\SysWOW64\config\systemprofile\AppData\LocalLow\Microsoft	516664139b0ddd044397a56482d7308d87c213c320a3151ccb9738e8f932654b.exe
File opened for modification	C:\Windows\SysWOW64\config\systemprofile\AppData\Local\Microsoft\Windows\History\History.IE5	516664139b0ddd044397a56482d7308d87c213c320a3151ccb9738e8f932654b.exe
File opened for modification	C:\Windows\SysWOW64\config\systemprofile\AppData\LocalLow\Microsoft\CryptnetUrlCache	516664139b0ddd044397a56482d7308d87c213c320a3151ccb9738e8f932654b.exe
File opened for modification	C:\Windows\SysWOW64\config\systemprofile\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData	516664139b0ddd044397a56482d7308d87c213c320a3151ccb9738e8f932654b.exe
File opened for modification	C:\Windows\SysWOW64\config\systemprofile\AppData\LocalLow\Microsoft\CryptnetUrlCache\Content\57C8EDB95DF3F0AD4EE2DC2B8CFD4157	516664139b0ddd044397a56482d7308d87c213c320a3151ccb9738e8f932654b.exe
File opened for modification	C:\Windows\SysWOW64\config\systemprofile\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\644B8874112055B5E195ECB0E8F243A4	516664139b0ddd044397a56482d7308d87c213c320a3151ccb9738e8f932654b.exe
File opened for modification	C:\Windows\SysWOW64\config\systemprofile\AppData\LocalLow\Microsoft\CryptnetUrlCache\Content\BAB7F775BADE1EC8628B8D8B4C22C44D	516664139b0ddd044397a56482d7308d87c213c320a3151ccb9738e8f932654b.exe
File opened for modification	C:\Windows\SysWOW64\config\systemprofile\AppData\Local\Microsoft\Windows\INetCookies	516664139b0ddd044397a56482d7308d87c213c320a3151ccb9738e8f932654b.exe
File opened for modification	C:\Windows\SysWOW64\config\systemprofile\AppData\Local\Microsoft\Windows\INetCache\Content.IE5	516664139b0ddd044397a56482d7308d87c213c320a3151ccb9738e8f932654b.exe
File opened for modification	C:\Windows\SysWOW64\config\systemprofile\AppData\Local\Microsoft\Windows\INetCache\IE	516664139b0ddd044397a56482d7308d87c213c320a3151ccb9738e8f932654b.exe
File opened for modification	C:\Windows\SysWOW64\config\systemprofile\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\57C8EDB95DF3F0AD4EE2DC2B8CFD4157	516664139b0ddd044397a56482d7308d87c213c320a3151ccb9738e8f932654b.exe
File opened for modification	C:\Windows\SysWOW64\config\systemprofile\AppData\LocalLow\Microsoft\CryptnetUrlCache\Content\644B8874112055B5E195ECB0E8F243A4	516664139b0ddd044397a56482d7308d87c213c320a3151ccb9738e8f932654b.exe
File opened for modification	C:\Windows\SysWOW64\config\systemprofile\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\BAB7F775BADE1EC8628B8D8B4C22C44D	516664139b0ddd044397a56482d7308d87c213c320a3151ccb9738e8f932654b.exe
File opened for modification	C:\Windows\SysWOW64\config\systemprofile\AppData\Local\Microsoft\Windows\INetCache\counters2.dat	516664139b0ddd044397a56482d7308d87c213c320a3151ccb9738e8f932654b.exe

Sets desktop wallpaper using registry 2 TTPs 1 IoCs

ransomware

Defacement

T1491

Modify Registry

T1112

description	ioc	Process
Set value (str)	\REGISTRY\USER\S-1-5-21-3686645723-710336880-414668232-1000\Control Panel\Desktop\WallPaper = "C:\\ProgramData\\aeef1a75.BMP"	516664139b0ddd044397a56482d7308d87c213c320a3151ccb9738e8f932654b.exe

Modifies Control Panel 2 IoCs

evasion

description	ioc	Process
Key created	\REGISTRY\USER\S-1-5-21-3686645723-710336880-414668232-1000\Control Panel\Desktop	516664139b0ddd044397a56482d7308d87c213c320a3151ccb9738e8f932654b.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-3686645723-710336880-414668232-1000\Control Panel\Desktop\WallpaperStyle = "10"	516664139b0ddd044397a56482d7308d87c213c320a3151ccb9738e8f932654b.exe

Modifies data under HKEY_USERS 32 IoCs

description	ioc	Process
Set value (int)	\REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap\ProxyBypass = "1"	516664139b0ddd044397a56482d7308d87c213c320a3151ccb9738e8f932654b.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\RestartManager\Session0000	516664139b0ddd044397a56482d7308d87c213c320a3151ccb9738e8f932654b.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft	516664139b0ddd044397a56482d7308d87c213c320a3151ccb9738e8f932654b.exe
Set value (data)	\REGISTRY\USER\.DEFAULT\Software\Microsoft\RestartManager\Session0000\RegFilesHash = f1c818ce8f11b0803ba16c295f331fcc9ed8ced47340d52909099e85ace52fe3	516664139b0ddd044397a56482d7308d87c213c320a3151ccb9738e8f932654b.exe
Set value (data)	\REGISTRY\USER\.DEFAULT\Software\Microsoft\RestartManager\Session0000\SessionHash = c61e5e75d53f585e6ac229ec6c69dbfe606db71ca282b7d515a7d9b1672cdff2	516664139b0ddd044397a56482d7308d87c213c320a3151ccb9738e8f932654b.exe
Set value (data)	\REGISTRY\USER\.DEFAULT\Software\Microsoft\RestartManager\Session0000\RegFilesHash = 64cd7c9e29c0822eb2fdeaf00523b45cf9e496aae3720402b8346f024ce7ea83	516664139b0ddd044397a56482d7308d87c213c320a3151ccb9738e8f932654b.exe
Key created	\REGISTRY\USER\.DEFAULT\Control Panel\International	516664139b0ddd044397a56482d7308d87c213c320a3151ccb9738e8f932654b.exe
Set value (data)	\REGISTRY\USER\.DEFAULT\Software\Microsoft\RestartManager\Session0000\SessionHash = d1cf02cd170e47732c12beaa7df585fa711f8733f369f336f3b47246defa8101	516664139b0ddd044397a56482d7308d87c213c320a3151ccb9738e8f932654b.exe
Set value (str)	\REGISTRY\USER\.DEFAULT\Control Panel\Desktop\Wallpaper = "C:\\ProgramData\\aeef1a75.BMP"	516664139b0ddd044397a56482d7308d87c213c320a3151ccb9738e8f932654b.exe
Set value (int)	\REGISTRY\USER\.DEFAULT\Software\Microsoft\RestartManager\Session0000\Sequence = "1"	516664139b0ddd044397a56482d7308d87c213c320a3151ccb9738e8f932654b.exe
Set value (data)	\REGISTRY\USER\.DEFAULT\Software\Microsoft\RestartManager\Session0000\RegFiles0000 = 5c005c003f005c0043003a005c00550073006500720073005c00410064006d0069006e005c004e00540055005300450052002e004400410054007b00340065003000370034003600360038002d0030006300310063002d0031003100650037002d0061003900340033002d006500340031006400320064003700310038006100320030007d002e0054004d0043006f006e007400610069006e0065007200300030003000300030003000300030003000300030003000300030003000300030003000300031002e007200650067007400720061006e0073002d006d00730000000000	516664139b0ddd044397a56482d7308d87c213c320a3151ccb9738e8f932654b.exe
Key created	\REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\Windows\CurrentVersion\OnDemandInterfaceCache	516664139b0ddd044397a56482d7308d87c213c320a3151ccb9738e8f932654b.exe
Set value (str)	\REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\5.0\Cache\History\CachePrefix = "Visited:"	516664139b0ddd044397a56482d7308d87c213c320a3151ccb9738e8f932654b.exe
Set value (str)	\REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\5.0\Cache\Cookies\CachePrefix = "Cookie:"	516664139b0ddd044397a56482d7308d87c213c320a3151ccb9738e8f932654b.exe
Key created	\REGISTRY\USER\.DEFAULT\Software	516664139b0ddd044397a56482d7308d87c213c320a3151ccb9738e8f932654b.exe
Set value (data)	\REGISTRY\USER\.DEFAULT\Software\Microsoft\RestartManager\Session0000\SessionHash = 4f933147591e215c49c83b38bad9fbac89a79c4351c4dbc190fb68f6453eb58b	516664139b0ddd044397a56482d7308d87c213c320a3151ccb9738e8f932654b.exe
Set value (data)	\REGISTRY\USER\.DEFAULT\Software\Microsoft\RestartManager\Session0000\RegFiles0000 = 5c005c003f005c0043003a005c00550073006500720073005c00410064006d0069006e005c004e00540055005300450052002e004400410054007b00340065003000370034003600360038002d0030006300310063002d0031003100650037002d0061003900340033002d006500340031006400320064003700310038006100320030007d002e0054004d0043006f006e007400610069006e0065007200300030003000300030003000300030003000300030003000300030003000300030003000300032002e007200650067007400720061006e0073002d006d00730000000000	516664139b0ddd044397a56482d7308d87c213c320a3151ccb9738e8f932654b.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap\	516664139b0ddd044397a56482d7308d87c213c320a3151ccb9738e8f932654b.exe
Set value (int)	\REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap\AutoDetect = "0"	516664139b0ddd044397a56482d7308d87c213c320a3151ccb9738e8f932654b.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\WinTrust\Trust Providers\Software Publishing	516664139b0ddd044397a56482d7308d87c213c320a3151ccb9738e8f932654b.exe
Set value (data)	\REGISTRY\USER\.DEFAULT\Software\Microsoft\RestartManager\Session0000\Owner = 200e00001948b5f84747d701	516664139b0ddd044397a56482d7308d87c213c320a3151ccb9738e8f932654b.exe
Set value (data)	\REGISTRY\USER\.DEFAULT\Software\Microsoft\RestartManager\Session0000\RegFiles0000 = 5c005c003f005c0043003a005c00550073006500720073005c00410064006d0069006e005c006e00740075007300650072002e006400610074002e004c004f004700310000000000	516664139b0ddd044397a56482d7308d87c213c320a3151ccb9738e8f932654b.exe
Set value (int)	\REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap\UNCAsIntranet = "1"	516664139b0ddd044397a56482d7308d87c213c320a3151ccb9738e8f932654b.exe
Key deleted	\REGISTRY\USER\.DEFAULT\Software\Microsoft\RestartManager\Session0000	516664139b0ddd044397a56482d7308d87c213c320a3151ccb9738e8f932654b.exe
Set value (data)	\REGISTRY\USER\.DEFAULT\Software\Microsoft\RestartManager\Session0000\RegFilesHash = a6d1369b6f56dc73cfd4e5c838ebbdaff2db2f7c1257cdab661a74574208ae26	516664139b0ddd044397a56482d7308d87c213c320a3151ccb9738e8f932654b.exe
Set value (data)	\REGISTRY\USER\.DEFAULT\Software\Microsoft\RestartManager\Session0000\RegFilesHash = f744acb7fcbf4cbcc8c7f17a3ad0a8232b9573cca8c16a585fc869630a738195	516664139b0ddd044397a56482d7308d87c213c320a3151ccb9738e8f932654b.exe
Set value (data)	\REGISTRY\USER\.DEFAULT\Software\Classes\Local Settings\MuiCache\16\52C64B7E\LanguageList = 65006e002d0055005300000065006e0000000000	516664139b0ddd044397a56482d7308d87c213c320a3151ccb9738e8f932654b.exe
Set value (int)	\REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap\IntranetName = "1"	516664139b0ddd044397a56482d7308d87c213c320a3151ccb9738e8f932654b.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\RestartManager	516664139b0ddd044397a56482d7308d87c213c320a3151ccb9738e8f932654b.exe
Set value (data)	\REGISTRY\USER\.DEFAULT\Software\Microsoft\RestartManager\Session0000\SessionHash = 0fb8f58af5d17c8f88604538e24ff5953c94da986b825f1f9d3f50bea0aeb7fc	516664139b0ddd044397a56482d7308d87c213c320a3151ccb9738e8f932654b.exe
Set value (data)	\REGISTRY\USER\.DEFAULT\Software\Microsoft\RestartManager\Session0000\RegFiles0000 = 5c005c003f005c0043003a005c00550073006500720073005c00410064006d0069006e005c004e00540055005300450052002e004400410054007b00340065003000370034003600360038002d0030006300310063002d0031003100650037002d0061003900340033002d006500340031006400320064003700310038006100320030007d002e0054004d002e0062006c00660000000000	516664139b0ddd044397a56482d7308d87c213c320a3151ccb9738e8f932654b.exe
Set value (str)	\REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\5.0\Cache\Content\CachePrefix	516664139b0ddd044397a56482d7308d87c213c320a3151ccb9738e8f932654b.exe

Modifies registry class 5 IoCs

description	ioc	Process
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\.aeef1a75\ = "aeef1a75"	516664139b0ddd044397a56482d7308d87c213c320a3151ccb9738e8f932654b.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\aeef1a75\DefaultIcon	516664139b0ddd044397a56482d7308d87c213c320a3151ccb9738e8f932654b.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\aeef1a75	516664139b0ddd044397a56482d7308d87c213c320a3151ccb9738e8f932654b.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\aeef1a75\DefaultIcon\ = "C:\\ProgramData\\aeef1a75.ico"	516664139b0ddd044397a56482d7308d87c213c320a3151ccb9738e8f932654b.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\.aeef1a75	516664139b0ddd044397a56482d7308d87c213c320a3151ccb9738e8f932654b.exe

Suspicious behavior: EnumeratesProcesses 26 IoCs

pid	Process
2152	516664139b0ddd044397a56482d7308d87c213c320a3151ccb9738e8f932654b.exe
2152	516664139b0ddd044397a56482d7308d87c213c320a3151ccb9738e8f932654b.exe
3616	516664139b0ddd044397a56482d7308d87c213c320a3151ccb9738e8f932654b.exe
3616	516664139b0ddd044397a56482d7308d87c213c320a3151ccb9738e8f932654b.exe
3616	516664139b0ddd044397a56482d7308d87c213c320a3151ccb9738e8f932654b.exe
3616	516664139b0ddd044397a56482d7308d87c213c320a3151ccb9738e8f932654b.exe
3616	516664139b0ddd044397a56482d7308d87c213c320a3151ccb9738e8f932654b.exe
3616	516664139b0ddd044397a56482d7308d87c213c320a3151ccb9738e8f932654b.exe
3616	516664139b0ddd044397a56482d7308d87c213c320a3151ccb9738e8f932654b.exe
3616	516664139b0ddd044397a56482d7308d87c213c320a3151ccb9738e8f932654b.exe
3616	516664139b0ddd044397a56482d7308d87c213c320a3151ccb9738e8f932654b.exe
3616	516664139b0ddd044397a56482d7308d87c213c320a3151ccb9738e8f932654b.exe
3616	516664139b0ddd044397a56482d7308d87c213c320a3151ccb9738e8f932654b.exe
3616	516664139b0ddd044397a56482d7308d87c213c320a3151ccb9738e8f932654b.exe
3616	516664139b0ddd044397a56482d7308d87c213c320a3151ccb9738e8f932654b.exe
3616	516664139b0ddd044397a56482d7308d87c213c320a3151ccb9738e8f932654b.exe
3616	516664139b0ddd044397a56482d7308d87c213c320a3151ccb9738e8f932654b.exe
3616	516664139b0ddd044397a56482d7308d87c213c320a3151ccb9738e8f932654b.exe
3616	516664139b0ddd044397a56482d7308d87c213c320a3151ccb9738e8f932654b.exe
3616	516664139b0ddd044397a56482d7308d87c213c320a3151ccb9738e8f932654b.exe
3616	516664139b0ddd044397a56482d7308d87c213c320a3151ccb9738e8f932654b.exe
3616	516664139b0ddd044397a56482d7308d87c213c320a3151ccb9738e8f932654b.exe
3616	516664139b0ddd044397a56482d7308d87c213c320a3151ccb9738e8f932654b.exe
3616	516664139b0ddd044397a56482d7308d87c213c320a3151ccb9738e8f932654b.exe
3616	516664139b0ddd044397a56482d7308d87c213c320a3151ccb9738e8f932654b.exe
3616	516664139b0ddd044397a56482d7308d87c213c320a3151ccb9738e8f932654b.exe

Suspicious use of AdjustPrivilegeToken 3 IoCs

description	pid	Process
Token: SeBackupPrivilege	3052	vssvc.exe
Token: SeRestorePrivilege	3052	vssvc.exe
Token: SeAuditPrivilege	3052	vssvc.exe

Suspicious use of WriteProcessMemory 10 IoCs

description	pid	Process	procid_target
PID 2008 wrote to memory of 2152	2008	516664139b0ddd044397a56482d7308d87c213c320a3151ccb9738e8f932654b.exe	76
PID 2008 wrote to memory of 2152	2008	516664139b0ddd044397a56482d7308d87c213c320a3151ccb9738e8f932654b.exe	76
PID 2008 wrote to memory of 2152	2008	516664139b0ddd044397a56482d7308d87c213c320a3151ccb9738e8f932654b.exe	76
PID 2008 wrote to memory of 2152	2008	516664139b0ddd044397a56482d7308d87c213c320a3151ccb9738e8f932654b.exe	76
PID 2152 wrote to memory of 3616	2152	516664139b0ddd044397a56482d7308d87c213c320a3151ccb9738e8f932654b.exe	80
PID 2152 wrote to memory of 3616	2152	516664139b0ddd044397a56482d7308d87c213c320a3151ccb9738e8f932654b.exe	80
PID 2152 wrote to memory of 3616	2152	516664139b0ddd044397a56482d7308d87c213c320a3151ccb9738e8f932654b.exe	80
PID 2152 wrote to memory of 1600	2152	516664139b0ddd044397a56482d7308d87c213c320a3151ccb9738e8f932654b.exe	81
PID 2152 wrote to memory of 1600	2152	516664139b0ddd044397a56482d7308d87c213c320a3151ccb9738e8f932654b.exe	81
PID 2152 wrote to memory of 1600	2152	516664139b0ddd044397a56482d7308d87c213c320a3151ccb9738e8f932654b.exe	81

C:\Users\Admin\AppData\Local\Temp\516664139b0ddd044397a56482d7308d87c213c320a3151ccb9738e8f932654b.exe
"C:\Users\Admin\AppData\Local\Temp\516664139b0ddd044397a56482d7308d87c213c320a3151ccb9738e8f932654b.exe"
1⤵
PID:3656

C:\Users\Admin\AppData\Local\Temp\516664139b0ddd044397a56482d7308d87c213c320a3151ccb9738e8f932654b.exe
"C:\Users\Admin\AppData\Local\Temp\516664139b0ddd044397a56482d7308d87c213c320a3151ccb9738e8f932654b.exe"
1⤵
- Suspicious use of WriteProcessMemory
PID:2008
- C:\Users\Admin\AppData\Local\Temp\516664139b0ddd044397a56482d7308d87c213c320a3151ccb9738e8f932654b.exe
  "C:\Users\Admin\AppData\Local\Temp\516664139b0ddd044397a56482d7308d87c213c320a3151ccb9738e8f932654b.exe"
  2⤵
  - Enumerates connected drives
  - Drops file in System32 directory
  - Sets desktop wallpaper using registry
  - Modifies Control Panel
  - Modifies data under HKEY_USERS
  - Modifies registry class
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious use of WriteProcessMemory
  PID:2152
- - C:\Users\Admin\AppData\Local\Temp\516664139b0ddd044397a56482d7308d87c213c320a3151ccb9738e8f932654b.exe
    C:\Users\Admin\AppData\Local\Temp\516664139b0ddd044397a56482d7308d87c213c320a3151ccb9738e8f932654b.exe -work worker0 job0-2152
    3⤵
    - Modifies extensions of user files
    - Modifies data under HKEY_USERS
    - Suspicious behavior: EnumeratesProcesses
    PID:3616
- - C:\Users\Admin\AppData\Local\Temp\516664139b0ddd044397a56482d7308d87c213c320a3151ccb9738e8f932654b.exe
    C:\Users\Admin\AppData\Local\Temp\516664139b0ddd044397a56482d7308d87c213c320a3151ccb9738e8f932654b.exe -work worker1 job1-2152
    3⤵
    - Enumerates connected drives
    PID:1600

C:\Windows\system32\vssvc.exe
C:\Windows\system32\vssvc.exe
1⤵
- Suspicious use of AdjustPrivilegeToken
PID:3052

Network

MITRE ATT&CK Enterprise v6

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Modify Registry

T1112

Credential Access

Discovery

Peripheral Device Discovery

T1120

Query Registry

T1012

System Information Discovery

T1082

Lateral Movement

Collection

Command and Control

Exfiltration

Impact