Analysis Overview
SHA256
a96b76f8290757ebdd6c5b85b555e69ea14d2cb6338e4c65e93a32a7d1218637
Threat Level: Known bad
The file 2024-08-30_608c27640c4d305f54a7f9ec2e0d20c9_darkside was found to be: Known bad.
Malicious Activity Summary
DarkSide
Renames multiple (165) files with added filename extension
Renames multiple (181) files with added filename extension
Enumerates connected drives
Sets desktop wallpaper using registry
Drops file in System32 directory
System Location Discovery: System Language Discovery
Unsigned PE
Modifies registry class
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
Modifies Control Panel
Uses Volume Shadow Copy service COM API
Modifies data under HKEY_USERS
Suspicious behavior: EnumeratesProcesses
MITRE ATT&CK
Enterprise Matrix V15
Analysis: static1
Detonation Overview
Reported
2024-08-30 23:24
Signatures
Unsigned PE
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
Analysis: behavioral1
Detonation Overview
Submitted
2024-08-30 23:24
Reported
2024-08-30 23:27
Platform
win7-20240708-en
Max time kernel
118s
Max time network
119s
Command Line
Signatures
DarkSide
Renames multiple (181) files with added filename extension
Enumerates connected drives
| Description | Indicator | Process | Target |
| File opened (read-only) | \??\F: | C:\Users\Admin\AppData\Local\Temp\2024-08-30_608c27640c4d305f54a7f9ec2e0d20c9_darkside.exe | N/A |
Drops file in System32 directory
| Description | Indicator | Process | Target |
| File opened for modification | C:\Windows\SysWOW64\config\systemprofile\AppData\Local\Microsoft\Windows\Temporary Internet Files\counters.dat | C:\Users\Admin\AppData\Local\Temp\2024-08-30_608c27640c4d305f54a7f9ec2e0d20c9_darkside.exe | N/A |
Sets desktop wallpaper using registry
| Description | Indicator | Process | Target |
| Set value (str) | \REGISTRY\USER\S-1-5-21-3551809350-4263495960-1443967649-1000\Control Panel\Desktop\WallPaper = "C:\\ProgramData\\827f117e.BMP" | C:\Users\Admin\AppData\Local\Temp\2024-08-30_608c27640c4d305f54a7f9ec2e0d20c9_darkside.exe | N/A |
System Location Discovery: System Language Discovery
| Description | Indicator | Process | Target |
| Key opened | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language | C:\Users\Admin\AppData\Local\Temp\2024-08-30_608c27640c4d305f54a7f9ec2e0d20c9_darkside.exe | N/A |
| Key opened | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language | C:\Users\Admin\AppData\Local\Temp\2024-08-30_608c27640c4d305f54a7f9ec2e0d20c9_darkside.exe | N/A |
Modifies Control Panel
| Description | Indicator | Process | Target |
| Key created | \REGISTRY\USER\S-1-5-21-3551809350-4263495960-1443967649-1000\Control Panel\Desktop | C:\Users\Admin\AppData\Local\Temp\2024-08-30_608c27640c4d305f54a7f9ec2e0d20c9_darkside.exe | N/A |
| Set value (str) | \REGISTRY\USER\S-1-5-21-3551809350-4263495960-1443967649-1000\Control Panel\Desktop\WallpaperStyle = "10" | C:\Users\Admin\AppData\Local\Temp\2024-08-30_608c27640c4d305f54a7f9ec2e0d20c9_darkside.exe | N/A |
Modifies data under HKEY_USERS
| Description | Indicator | Process | Target |
| Key created | \REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\RestartManager\Session0000 | C:\Users\Admin\AppData\Local\Temp\2024-08-30_608c27640c4d305f54a7f9ec2e0d20c9_darkside.exe | N/A |
| Set value (data) | \REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\RestartManager\Session0000\SessionHash = 5f5269189c52460c1107c67379c90e4f7b845c0c0eb4c93edcf43185307a2586 | C:\Users\Admin\AppData\Local\Temp\2024-08-30_608c27640c4d305f54a7f9ec2e0d20c9_darkside.exe | N/A |
| Set value (data) | \REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\RestartManager\Session0000\RegFilesHash = a3b24105bdcbd5ef48a95694bbc7d835d263f29109096ad9d5e7388124745f8f | C:\Users\Admin\AppData\Local\Temp\2024-08-30_608c27640c4d305f54a7f9ec2e0d20c9_darkside.exe | N/A |
| Key created | \REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings | C:\Users\Admin\AppData\Local\Temp\2024-08-30_608c27640c4d305f54a7f9ec2e0d20c9_darkside.exe | N/A |
| Key created | \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\Wpad | C:\Users\Admin\AppData\Local\Temp\2024-08-30_608c27640c4d305f54a7f9ec2e0d20c9_darkside.exe | N/A |
| Key created | \REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft | C:\Users\Admin\AppData\Local\Temp\2024-08-30_608c27640c4d305f54a7f9ec2e0d20c9_darkside.exe | N/A |
| Set value (data) | \REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\RestartManager\Session0000\RegFilesHash = 44ab96575c069bfacf7625e303b11db0685c32a1951ba7da21cc76ba670331de | C:\Users\Admin\AppData\Local\Temp\2024-08-30_608c27640c4d305f54a7f9ec2e0d20c9_darkside.exe | N/A |
| Set value (data) | \REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\Wpad\{4CDEF9B0-9C54-423F-A9AF-D86B60EA8D8C}\WpadDecisionTime = 905f22ce33fbda01 | C:\Users\Admin\AppData\Local\Temp\2024-08-30_608c27640c4d305f54a7f9ec2e0d20c9_darkside.exe | N/A |
| Set value (str) | \REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\Wpad\{4CDEF9B0-9C54-423F-A9AF-D86B60EA8D8C}\WpadNetworkName = "Network 3" | C:\Users\Admin\AppData\Local\Temp\2024-08-30_608c27640c4d305f54a7f9ec2e0d20c9_darkside.exe | N/A |
| Set value (int) | \REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\Wpad\6e-e6-7e-99-1f-a0\WpadDecisionReason = "1" | C:\Users\Admin\AppData\Local\Temp\2024-08-30_608c27640c4d305f54a7f9ec2e0d20c9_darkside.exe | N/A |
| Key created | \REGISTRY\USER\.DEFAULT\Control Panel\International | C:\Users\Admin\AppData\Local\Temp\2024-08-30_608c27640c4d305f54a7f9ec2e0d20c9_darkside.exe | N/A |
| Set value (str) | \REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\5.0\Cache\Cookies\CachePrefix = "Cookie:" | C:\Users\Admin\AppData\Local\Temp\2024-08-30_608c27640c4d305f54a7f9ec2e0d20c9_darkside.exe | N/A |
| Key deleted | \REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\RestartManager\Session0000 | C:\Users\Admin\AppData\Local\Temp\2024-08-30_608c27640c4d305f54a7f9ec2e0d20c9_darkside.exe | N/A |
| Key created | \REGISTRY\USER\.DEFAULT\Software\Microsoft\RestartManager\Session0000 | C:\Users\Admin\AppData\Local\Temp\2024-08-30_608c27640c4d305f54a7f9ec2e0d20c9_darkside.exe | N/A |
| Set value (data) | \REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\RestartManager\Session0000\SessionHash = 9cab6eab5e0e805c3c37dca5cf954a5de29d92fce7ac28a1e66ef88930ed04b7 | C:\Users\Admin\AppData\Local\Temp\2024-08-30_608c27640c4d305f54a7f9ec2e0d20c9_darkside.exe | N/A |
| Set value (int) | \REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\Wpad\{4CDEF9B0-9C54-423F-A9AF-D86B60EA8D8C}\WpadDecisionReason = "1" | C:\Users\Admin\AppData\Local\Temp\2024-08-30_608c27640c4d305f54a7f9ec2e0d20c9_darkside.exe | N/A |
| Set value (int) | \REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\Wpad\{4CDEF9B0-9C54-423F-A9AF-D86B60EA8D8C}\WpadDecision = "0" | C:\Users\Admin\AppData\Local\Temp\2024-08-30_608c27640c4d305f54a7f9ec2e0d20c9_darkside.exe | N/A |
| Set value (data) | \REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\Connections\DefaultConnectionSettings = 4600000002000000090000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000 | C:\Users\Admin\AppData\Local\Temp\2024-08-30_608c27640c4d305f54a7f9ec2e0d20c9_darkside.exe | N/A |
| Set value (str) | \REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\5.0\Cache\Content\CachePrefix | C:\Users\Admin\AppData\Local\Temp\2024-08-30_608c27640c4d305f54a7f9ec2e0d20c9_darkside.exe | N/A |
| Set value (str) | \REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\5.0\Cache\History\CachePrefix = "Visited:" | C:\Users\Admin\AppData\Local\Temp\2024-08-30_608c27640c4d305f54a7f9ec2e0d20c9_darkside.exe | N/A |
| Key created | \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\Connections | C:\Users\Admin\AppData\Local\Temp\2024-08-30_608c27640c4d305f54a7f9ec2e0d20c9_darkside.exe | N/A |
| Set value (data) | \REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\Wpad\6e-e6-7e-99-1f-a0\WpadDecisionTime = 905f22ce33fbda01 | C:\Users\Admin\AppData\Local\Temp\2024-08-30_608c27640c4d305f54a7f9ec2e0d20c9_darkside.exe | N/A |
| Set value (data) | \REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\Connections\SavedLegacySettings = 4600000002000000090000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000 | C:\Users\Admin\AppData\Local\Temp\2024-08-30_608c27640c4d305f54a7f9ec2e0d20c9_darkside.exe | N/A |
| Set value (data) | \REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\RestartManager\Session0000\SessionHash = b71ae18b38591f0dd4b03070c35223bb1f7599fcf037a1011facf65c1dc3bdb8 | C:\Users\Admin\AppData\Local\Temp\2024-08-30_608c27640c4d305f54a7f9ec2e0d20c9_darkside.exe | N/A |
| Set value (data) | \REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\RestartManager\Session0000\RegFiles0000 = 5c005c003f005c0043003a005c00550073006500720073005c00410064006d0069006e005c004e00540055005300450052002e004400410054007b00300031003600380038003800620064002d0036006300360066002d0031003100640065002d0038006400310064002d003000300031006500300062006300640065003300650063007d002e0054004d0043006f006e007400610069006e0065007200300030003000300030003000300030003000300030003000300030003000300030003000300031002e007200650067007400720061006e0073002d006d00730000000000 | C:\Users\Admin\AppData\Local\Temp\2024-08-30_608c27640c4d305f54a7f9ec2e0d20c9_darkside.exe | N/A |
| Set value (int) | \REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap\AutoDetect = "1" | C:\Users\Admin\AppData\Local\Temp\2024-08-30_608c27640c4d305f54a7f9ec2e0d20c9_darkside.exe | N/A |
| Key created | \REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\RestartManager | C:\Users\Admin\AppData\Local\Temp\2024-08-30_608c27640c4d305f54a7f9ec2e0d20c9_darkside.exe | N/A |
| Set value (data) | \REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\RestartManager\Session0000\Owner = 580a0000108280cd33fbda01 | C:\Users\Admin\AppData\Local\Temp\2024-08-30_608c27640c4d305f54a7f9ec2e0d20c9_darkside.exe | N/A |
| Set value (data) | \REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\RestartManager\Session0000\RegFiles0000 = 5c005c003f005c0043003a005c00550073006500720073005c00410064006d0069006e005c006e00740075007300650072002e006400610074002e004c004f004700310000000000 | C:\Users\Admin\AppData\Local\Temp\2024-08-30_608c27640c4d305f54a7f9ec2e0d20c9_darkside.exe | N/A |
| Set value (data) | \REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\RestartManager\Session0000\RegFiles0000 = 5c005c003f005c0043003a005c00550073006500720073005c00410064006d0069006e005c004e00540055005300450052002e004400410054007b00300031003600380038003800620064002d0036006300360066002d0031003100640065002d0038006400310064002d003000300031006500300062006300640065003300650063007d002e0054004d002e0062006c00660000000000 | C:\Users\Admin\AppData\Local\Temp\2024-08-30_608c27640c4d305f54a7f9ec2e0d20c9_darkside.exe | N/A |
| Set value (data) | \REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\Connections\DefaultConnectionSettings = 4600000003000000090000000000000000000000000000000400000000000000000000000000000000000000000000000000000001000000020000000a7f019e000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000 | C:\Users\Admin\AppData\Local\Temp\2024-08-30_608c27640c4d305f54a7f9ec2e0d20c9_darkside.exe | N/A |
| Key created | \REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\Wpad\6e-e6-7e-99-1f-a0 | C:\Users\Admin\AppData\Local\Temp\2024-08-30_608c27640c4d305f54a7f9ec2e0d20c9_darkside.exe | N/A |
| Set value (int) | \REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\Wpad\6e-e6-7e-99-1f-a0\WpadDecision = "0" | C:\Users\Admin\AppData\Local\Temp\2024-08-30_608c27640c4d305f54a7f9ec2e0d20c9_darkside.exe | N/A |
| Key created | \REGISTRY\USER\.DEFAULT\Software | C:\Users\Admin\AppData\Local\Temp\2024-08-30_608c27640c4d305f54a7f9ec2e0d20c9_darkside.exe | N/A |
| Set value (int) | \REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\RestartManager\Session0000\Sequence = "1" | C:\Users\Admin\AppData\Local\Temp\2024-08-30_608c27640c4d305f54a7f9ec2e0d20c9_darkside.exe | N/A |
| Set value (data) | \REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\RestartManager\Session0000\SessionHash = ed22b28a364d57e51cc768b55d59aba29d023e895af7c5b20dc53ab3142cf669 | C:\Users\Admin\AppData\Local\Temp\2024-08-30_608c27640c4d305f54a7f9ec2e0d20c9_darkside.exe | N/A |
| Set value (data) | \REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\RestartManager\Session0000\RegFilesHash = 40a3d1e7145cae9a060416619ea8f1384ee20cc10f4b700e1dd4e64e6d36f062 | C:\Users\Admin\AppData\Local\Temp\2024-08-30_608c27640c4d305f54a7f9ec2e0d20c9_darkside.exe | N/A |
| Set value (data) | \REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\RestartManager\Session0000\RegFiles0000 = 5c005c003f005c0043003a005c00550073006500720073005c00410064006d0069006e005c004e00540055005300450052002e004400410054007b00300031003600380038003800620064002d0036006300360066002d0031003100640065002d0038006400310064002d003000300031006500300062006300640065003300650063007d002e0054004d0043006f006e007400610069006e0065007200300030003000300030003000300030003000300030003000300030003000300030003000300032002e007200650067007400720061006e0073002d006d00730000000000 | C:\Users\Admin\AppData\Local\Temp\2024-08-30_608c27640c4d305f54a7f9ec2e0d20c9_darkside.exe | N/A |
| Set value (str) | \REGISTRY\USER\.DEFAULT\Control Panel\Desktop\Wallpaper = "C:\\ProgramData\\827f117e.BMP" | C:\Users\Admin\AppData\Local\Temp\2024-08-30_608c27640c4d305f54a7f9ec2e0d20c9_darkside.exe | N/A |
| Key created | \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap\ | C:\Users\Admin\AppData\Local\Temp\2024-08-30_608c27640c4d305f54a7f9ec2e0d20c9_darkside.exe | N/A |
| Set value (int) | \REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap\UNCAsIntranet = "0" | C:\Users\Admin\AppData\Local\Temp\2024-08-30_608c27640c4d305f54a7f9ec2e0d20c9_darkside.exe | N/A |
| Key created | \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings | C:\Users\Admin\AppData\Local\Temp\2024-08-30_608c27640c4d305f54a7f9ec2e0d20c9_darkside.exe | N/A |
| Set value (int) | \REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\ProxyEnable = "0" | C:\Users\Admin\AppData\Local\Temp\2024-08-30_608c27640c4d305f54a7f9ec2e0d20c9_darkside.exe | N/A |
| Set value (data) | \REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\RestartManager\Session0000\RegFilesHash = e6efa78e6433b7268e4a5843575fe56f49867445319f6729dab70bb647190cdb | C:\Users\Admin\AppData\Local\Temp\2024-08-30_608c27640c4d305f54a7f9ec2e0d20c9_darkside.exe | N/A |
| Key created | \REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\Wpad\{4CDEF9B0-9C54-423F-A9AF-D86B60EA8D8C} | C:\Users\Admin\AppData\Local\Temp\2024-08-30_608c27640c4d305f54a7f9ec2e0d20c9_darkside.exe | N/A |
| Key created | \REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\Wpad\{4CDEF9B0-9C54-423F-A9AF-D86B60EA8D8C}\6e-e6-7e-99-1f-a0 | C:\Users\Admin\AppData\Local\Temp\2024-08-30_608c27640c4d305f54a7f9ec2e0d20c9_darkside.exe | N/A |
Modifies registry class
| Description | Indicator | Process | Target |
| Set value (str) | \REGISTRY\MACHINE\SOFTWARE\Classes\827f117e\DefaultIcon\ = "C:\\ProgramData\\827f117e.ico" | C:\Users\Admin\AppData\Local\Temp\2024-08-30_608c27640c4d305f54a7f9ec2e0d20c9_darkside.exe | N/A |
| Key created | \REGISTRY\MACHINE\SOFTWARE\Classes\.827f117e | C:\Users\Admin\AppData\Local\Temp\2024-08-30_608c27640c4d305f54a7f9ec2e0d20c9_darkside.exe | N/A |
| Set value (str) | \REGISTRY\MACHINE\SOFTWARE\Classes\.827f117e\ = "827f117e" | C:\Users\Admin\AppData\Local\Temp\2024-08-30_608c27640c4d305f54a7f9ec2e0d20c9_darkside.exe | N/A |
| Key created | \REGISTRY\MACHINE\SOFTWARE\Classes\827f117e\DefaultIcon | C:\Users\Admin\AppData\Local\Temp\2024-08-30_608c27640c4d305f54a7f9ec2e0d20c9_darkside.exe | N/A |
| Key created | \REGISTRY\MACHINE\SOFTWARE\Classes\827f117e | C:\Users\Admin\AppData\Local\Temp\2024-08-30_608c27640c4d305f54a7f9ec2e0d20c9_darkside.exe | N/A |
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
| Description | Indicator | Process | Target |
| Token: SeBackupPrivilege | N/A | C:\Windows\system32\vssvc.exe | N/A |
| Token: SeRestorePrivilege | N/A | C:\Windows\system32\vssvc.exe | N/A |
| Token: SeAuditPrivilege | N/A | C:\Windows\system32\vssvc.exe | N/A |
Suspicious use of WriteProcessMemory
Uses Volume Shadow Copy service COM API
Processes
C:\Users\Admin\AppData\Local\Temp\2024-08-30_608c27640c4d305f54a7f9ec2e0d20c9_darkside.exe
"C:\Users\Admin\AppData\Local\Temp\2024-08-30_608c27640c4d305f54a7f9ec2e0d20c9_darkside.exe"
C:\Users\Admin\AppData\Local\Temp\2024-08-30_608c27640c4d305f54a7f9ec2e0d20c9_darkside.exe
"C:\Users\Admin\AppData\Local\Temp\2024-08-30_608c27640c4d305f54a7f9ec2e0d20c9_darkside.exe"
C:\Users\Admin\AppData\Local\Temp\2024-08-30_608c27640c4d305f54a7f9ec2e0d20c9_darkside.exe
"C:\Users\Admin\AppData\Local\Temp\2024-08-30_608c27640c4d305f54a7f9ec2e0d20c9_darkside.exe"
C:\Windows\system32\vssvc.exe
C:\Windows\system32\vssvc.exe
C:\Users\Admin\AppData\Local\Temp\2024-08-30_608c27640c4d305f54a7f9ec2e0d20c9_darkside.exe
C:\Users\Admin\AppData\Local\Temp\2024-08-30_608c27640c4d305f54a7f9ec2e0d20c9_darkside.exe -work worker0 job0-2256
C:\Users\Admin\AppData\Local\Temp\2024-08-30_608c27640c4d305f54a7f9ec2e0d20c9_darkside.exe
C:\Users\Admin\AppData\Local\Temp\2024-08-30_608c27640c4d305f54a7f9ec2e0d20c9_darkside.exe -work worker1 job1-2256
Network
| Country | Destination | Domain | Proto |
| US | 8.8.8.8:53 | baroquetees.com | udp |
Files
C:\README.827f117e.TXT
| MD5 | 164aa420be8e0c2bcdef574355edaa32 |
| SHA1 | 4336eaafedfc18a27cdf42bffad63b5a54ea8231 |
| SHA256 | b326d11dd90c2e4efb0a384981f71c2bd1a6faa0553d6389acb08945b699f73d |
| SHA512 | fd1437bc4f45e3f4b5c3d0e7fca9383f45edceb5c8cb603d0b8ee98350a5f2468c2aabdb66f16bdee0bac49afefa4300a093a54ee43b1ff28a541ae612e34d9d |
Analysis: behavioral2
Detonation Overview
Submitted
2024-08-30 23:24
Reported
2024-08-30 23:27
Platform
win10v2004-20240802-en
Max time kernel
134s
Max time network
142s
Command Line
Signatures
DarkSide
Renames multiple (165) files with added filename extension
Enumerates connected drives
| Description | Indicator | Process | Target |
| File opened (read-only) | \??\F: | C:\Users\Admin\AppData\Local\Temp\2024-08-30_608c27640c4d305f54a7f9ec2e0d20c9_darkside.exe | N/A |
Drops file in System32 directory
| Description | Indicator | Process | Target |
| File opened for modification | C:\Windows\SysWOW64\config\systemprofile\AppData\Local\Microsoft\Windows\History\History.IE5 | C:\Users\Admin\AppData\Local\Temp\2024-08-30_608c27640c4d305f54a7f9ec2e0d20c9_darkside.exe | N/A |
| File opened for modification | C:\Windows\SysWOW64\config\systemprofile\AppData\Local\Microsoft\Windows\INetCache\Content.IE5 | C:\Users\Admin\AppData\Local\Temp\2024-08-30_608c27640c4d305f54a7f9ec2e0d20c9_darkside.exe | N/A |
| File opened for modification | C:\Windows\SysWOW64\config\systemprofile\AppData\Local\Microsoft\Windows\INetCache\IE | C:\Users\Admin\AppData\Local\Temp\2024-08-30_608c27640c4d305f54a7f9ec2e0d20c9_darkside.exe | N/A |
| File opened for modification | C:\Windows\SysWOW64\config\systemprofile\AppData\Local\Microsoft\Windows\INetCookies | C:\Users\Admin\AppData\Local\Temp\2024-08-30_608c27640c4d305f54a7f9ec2e0d20c9_darkside.exe | N/A |
Sets desktop wallpaper using registry
| Description | Indicator | Process | Target |
| Set value (str) | \REGISTRY\USER\S-1-5-21-2392887640-1187051047-2909758433-1000\Control Panel\Desktop\WallPaper = "C:\\ProgramData\\ec53a89c.BMP" | C:\Users\Admin\AppData\Local\Temp\2024-08-30_608c27640c4d305f54a7f9ec2e0d20c9_darkside.exe | N/A |
System Location Discovery: System Language Discovery
| Description | Indicator | Process | Target |
| Key opened | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language | C:\Users\Admin\AppData\Local\Temp\2024-08-30_608c27640c4d305f54a7f9ec2e0d20c9_darkside.exe | N/A |
| Key opened | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language | C:\Users\Admin\AppData\Local\Temp\2024-08-30_608c27640c4d305f54a7f9ec2e0d20c9_darkside.exe | N/A |
| Key opened | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language | C:\Users\Admin\AppData\Local\Temp\2024-08-30_608c27640c4d305f54a7f9ec2e0d20c9_darkside.exe | N/A |
Modifies Control Panel
| Description | Indicator | Process | Target |
| Key created | \REGISTRY\USER\S-1-5-21-2392887640-1187051047-2909758433-1000\Control Panel\Desktop | C:\Users\Admin\AppData\Local\Temp\2024-08-30_608c27640c4d305f54a7f9ec2e0d20c9_darkside.exe | N/A |
| Set value (str) | \REGISTRY\USER\S-1-5-21-2392887640-1187051047-2909758433-1000\Control Panel\Desktop\WallpaperStyle = "10" | C:\Users\Admin\AppData\Local\Temp\2024-08-30_608c27640c4d305f54a7f9ec2e0d20c9_darkside.exe | N/A |
Modifies data under HKEY_USERS
| Description | Indicator | Process | Target |
| Key created | \REGISTRY\USER\.DEFAULT\Software\Microsoft | C:\Users\Admin\AppData\Local\Temp\2024-08-30_608c27640c4d305f54a7f9ec2e0d20c9_darkside.exe | N/A |
| Key deleted | \REGISTRY\USER\.DEFAULT\Software\Microsoft\RestartManager\Session0000 | C:\Users\Admin\AppData\Local\Temp\2024-08-30_608c27640c4d305f54a7f9ec2e0d20c9_darkside.exe | N/A |
| Set value (data) | \REGISTRY\USER\.DEFAULT\Software\Microsoft\RestartManager\Session0000\RegFilesHash = ba9c93411377f7154223f895ebe579370bfff8e915cae6a702e3fb1449d404a0 | C:\Users\Admin\AppData\Local\Temp\2024-08-30_608c27640c4d305f54a7f9ec2e0d20c9_darkside.exe | N/A |
| Set value (data) | \REGISTRY\USER\.DEFAULT\Software\Microsoft\RestartManager\Session0000\SessionHash = 570b5327bef14ffe555bc1d673ee6822874cb83e1c55bc15806ff2451e776cce | C:\Users\Admin\AppData\Local\Temp\2024-08-30_608c27640c4d305f54a7f9ec2e0d20c9_darkside.exe | N/A |
| Set value (data) | \REGISTRY\USER\.DEFAULT\Software\Microsoft\RestartManager\Session0000\RegFilesHash = fb60fd9e0fb0589d7449255fd6a40e386202e37e23e8995ff81e913c68f24d13 | C:\Users\Admin\AppData\Local\Temp\2024-08-30_608c27640c4d305f54a7f9ec2e0d20c9_darkside.exe | N/A |
| Key created | \REGISTRY\USER\.DEFAULT\Control Panel\International | C:\Users\Admin\AppData\Local\Temp\2024-08-30_608c27640c4d305f54a7f9ec2e0d20c9_darkside.exe | N/A |
| Set value (int) | \REGISTRY\USER\.DEFAULT\Software\Microsoft\RestartManager\Session0000\Sequence = "1" | C:\Users\Admin\AppData\Local\Temp\2024-08-30_608c27640c4d305f54a7f9ec2e0d20c9_darkside.exe | N/A |
| Set value (data) | \REGISTRY\USER\.DEFAULT\Software\Microsoft\RestartManager\Session0000\RegFiles0000 = 5c005c003f005c0043003a005c00550073006500720073005c00410064006d0069006e005c006e00740075007300650072002e006400610074002e004c004f004700310000000000 | C:\Users\Admin\AppData\Local\Temp\2024-08-30_608c27640c4d305f54a7f9ec2e0d20c9_darkside.exe | N/A |
| Set value (data) | \REGISTRY\USER\.DEFAULT\Software\Microsoft\RestartManager\Session0000\RegFiles0000 = 5c005c003f005c0043003a005c00550073006500720073005c00410064006d0069006e005c006e00740075007300650072002e006400610074002e004c004f004700320000000000 | C:\Users\Admin\AppData\Local\Temp\2024-08-30_608c27640c4d305f54a7f9ec2e0d20c9_darkside.exe | N/A |
| Set value (data) | \REGISTRY\USER\.DEFAULT\Software\Microsoft\RestartManager\Session0000\SessionHash = 1334d90e4d6b04e7c0bcb0264f64ed3293672193e3a20d56d16eb1273233a927 | C:\Users\Admin\AppData\Local\Temp\2024-08-30_608c27640c4d305f54a7f9ec2e0d20c9_darkside.exe | N/A |
| Set value (data) | \REGISTRY\USER\.DEFAULT\Software\Microsoft\RestartManager\Session0000\RegFiles0000 = 5c005c003f005c0043003a005c00550073006500720073005c00410064006d0069006e005c004e00540055005300450052002e004400410054007b00350033006200330039006500380038002d0031003800630034002d0031003100650061002d0061003800310031002d003000300030006400330061006100340036003900320062007d002e0054004d0043006f006e007400610069006e0065007200300030003000300030003000300030003000300030003000300030003000300030003000300032002e007200650067007400720061006e0073002d006d00730000000000 | C:\Users\Admin\AppData\Local\Temp\2024-08-30_608c27640c4d305f54a7f9ec2e0d20c9_darkside.exe | N/A |
| Set value (data) | \REGISTRY\USER\.DEFAULT\Software\Microsoft\RestartManager\Session0000\RegFilesHash = a09fdf8429d91c6eb21bed5ac77c2e880b53a989e287cdec2085698f71e86940 | C:\Users\Admin\AppData\Local\Temp\2024-08-30_608c27640c4d305f54a7f9ec2e0d20c9_darkside.exe | N/A |
| Set value (str) | \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\5.0\Cache\History\CachePrefix = "Visited:" | C:\Users\Admin\AppData\Local\Temp\2024-08-30_608c27640c4d305f54a7f9ec2e0d20c9_darkside.exe | N/A |
| Set value (int) | \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap\IntranetName = "1" | C:\Users\Admin\AppData\Local\Temp\2024-08-30_608c27640c4d305f54a7f9ec2e0d20c9_darkside.exe | N/A |
| Set value (int) | \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap\UNCAsIntranet = "1" | C:\Users\Admin\AppData\Local\Temp\2024-08-30_608c27640c4d305f54a7f9ec2e0d20c9_darkside.exe | N/A |
| Set value (data) | \REGISTRY\USER\.DEFAULT\Software\Microsoft\RestartManager\Session0000\RegFilesHash = 942518a4a0f8d0b3db282d31ea650c5ccb5b03a2a4b82ead017d5c30390cf24b | C:\Users\Admin\AppData\Local\Temp\2024-08-30_608c27640c4d305f54a7f9ec2e0d20c9_darkside.exe | N/A |
| Set value (str) | \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\5.0\Cache\Cookies\CachePrefix = "Cookie:" | C:\Users\Admin\AppData\Local\Temp\2024-08-30_608c27640c4d305f54a7f9ec2e0d20c9_darkside.exe | N/A |
| Set value (int) | \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap\ProxyBypass = "1" | C:\Users\Admin\AppData\Local\Temp\2024-08-30_608c27640c4d305f54a7f9ec2e0d20c9_darkside.exe | N/A |
| Set value (int) | \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap\AutoDetect = "0" | C:\Users\Admin\AppData\Local\Temp\2024-08-30_608c27640c4d305f54a7f9ec2e0d20c9_darkside.exe | N/A |
| Key created | \REGISTRY\USER\.DEFAULT\Software\Microsoft\RestartManager\Session0000 | C:\Users\Admin\AppData\Local\Temp\2024-08-30_608c27640c4d305f54a7f9ec2e0d20c9_darkside.exe | N/A |
| Key created | \REGISTRY\USER\.DEFAULT\Software | C:\Users\Admin\AppData\Local\Temp\2024-08-30_608c27640c4d305f54a7f9ec2e0d20c9_darkside.exe | N/A |
| Set value (data) | \REGISTRY\USER\.DEFAULT\Software\Microsoft\RestartManager\Session0000\SessionHash = acb36e47d217a71499f74a6abb1387385e4d8646c8f7443d1b3493514c4ae6e1 | C:\Users\Admin\AppData\Local\Temp\2024-08-30_608c27640c4d305f54a7f9ec2e0d20c9_darkside.exe | N/A |
| Key created | \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap\ | C:\Users\Admin\AppData\Local\Temp\2024-08-30_608c27640c4d305f54a7f9ec2e0d20c9_darkside.exe | N/A |
| Set value (data) | \REGISTRY\USER\.DEFAULT\Software\Microsoft\RestartManager\Session0000\SessionHash = c2dce674ad4e923cecdb4dde72727fef6eefb916d6f589c00c8151fb3546da3e | C:\Users\Admin\AppData\Local\Temp\2024-08-30_608c27640c4d305f54a7f9ec2e0d20c9_darkside.exe | N/A |
| Key created | \REGISTRY\USER\.DEFAULT\Software\Microsoft\RestartManager | C:\Users\Admin\AppData\Local\Temp\2024-08-30_608c27640c4d305f54a7f9ec2e0d20c9_darkside.exe | N/A |
| Set value (data) | \REGISTRY\USER\.DEFAULT\Software\Microsoft\RestartManager\Session0000\Owner = 1412000041db92cd33fbda01 | C:\Users\Admin\AppData\Local\Temp\2024-08-30_608c27640c4d305f54a7f9ec2e0d20c9_darkside.exe | N/A |
| Set value (data) | \REGISTRY\USER\.DEFAULT\Software\Microsoft\RestartManager\Session0000\SessionHash = 27c7cd0269c2d0be3846bed259ee91a9ade827a8c84e58108d97415317c6cd62 | C:\Users\Admin\AppData\Local\Temp\2024-08-30_608c27640c4d305f54a7f9ec2e0d20c9_darkside.exe | N/A |
| Set value (data) | \REGISTRY\USER\.DEFAULT\Software\Microsoft\RestartManager\Session0000\RegFilesHash = 20be09701325bb644007d9601f846ee3d67fdb9cf16141a5b3036949640879f8 | C:\Users\Admin\AppData\Local\Temp\2024-08-30_608c27640c4d305f54a7f9ec2e0d20c9_darkside.exe | N/A |
| Set value (data) | \REGISTRY\USER\.DEFAULT\Software\Microsoft\RestartManager\Session0000\RegFiles0000 = 5c005c003f005c0043003a005c00550073006500720073005c00410064006d0069006e005c004e00540055005300450052002e004400410054007b00350033006200330039006500380038002d0031003800630034002d0031003100650061002d0061003800310031002d003000300030006400330061006100340036003900320062007d002e0054004d002e0062006c00660000000000 | C:\Users\Admin\AppData\Local\Temp\2024-08-30_608c27640c4d305f54a7f9ec2e0d20c9_darkside.exe | N/A |
| Set value (str) | \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\5.0\Cache\Content\CachePrefix | C:\Users\Admin\AppData\Local\Temp\2024-08-30_608c27640c4d305f54a7f9ec2e0d20c9_darkside.exe | N/A |
| Set value (data) | \REGISTRY\USER\.DEFAULT\Software\Microsoft\RestartManager\Session0000\RegFiles0000 = 5c005c003f005c0043003a005c00550073006500720073005c00410064006d0069006e005c004e00540055005300450052002e004400410054007b00350033006200330039006500380038002d0031003800630034002d0031003100650061002d0061003800310031002d003000300030006400330061006100340036003900320062007d002e0054004d0043006f006e007400610069006e0065007200300030003000300030003000300030003000300030003000300030003000300030003000300031002e007200650067007400720061006e0073002d006d00730000000000 | C:\Users\Admin\AppData\Local\Temp\2024-08-30_608c27640c4d305f54a7f9ec2e0d20c9_darkside.exe | N/A |
| Set value (str) | \REGISTRY\USER\.DEFAULT\Control Panel\Desktop\Wallpaper = "C:\\ProgramData\\ec53a89c.BMP" | C:\Users\Admin\AppData\Local\Temp\2024-08-30_608c27640c4d305f54a7f9ec2e0d20c9_darkside.exe | N/A |
Modifies registry class
| Description | Indicator | Process | Target |
| Key created | \REGISTRY\MACHINE\SOFTWARE\Classes\ec53a89c | C:\Users\Admin\AppData\Local\Temp\2024-08-30_608c27640c4d305f54a7f9ec2e0d20c9_darkside.exe | N/A |
| Set value (str) | \REGISTRY\MACHINE\SOFTWARE\Classes\ec53a89c\DefaultIcon\ = "C:\\ProgramData\\ec53a89c.ico" | C:\Users\Admin\AppData\Local\Temp\2024-08-30_608c27640c4d305f54a7f9ec2e0d20c9_darkside.exe | N/A |
| Key created | \REGISTRY\MACHINE\SOFTWARE\Classes\.ec53a89c | C:\Users\Admin\AppData\Local\Temp\2024-08-30_608c27640c4d305f54a7f9ec2e0d20c9_darkside.exe | N/A |
| Set value (str) | \REGISTRY\MACHINE\SOFTWARE\Classes\.ec53a89c\ = "ec53a89c" | C:\Users\Admin\AppData\Local\Temp\2024-08-30_608c27640c4d305f54a7f9ec2e0d20c9_darkside.exe | N/A |
| Key created | \REGISTRY\MACHINE\SOFTWARE\Classes\ec53a89c\DefaultIcon | C:\Users\Admin\AppData\Local\Temp\2024-08-30_608c27640c4d305f54a7f9ec2e0d20c9_darkside.exe | N/A |
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
| Description | Indicator | Process | Target |
| Token: SeBackupPrivilege | N/A | C:\Windows\system32\vssvc.exe | N/A |
| Token: SeRestorePrivilege | N/A | C:\Windows\system32\vssvc.exe | N/A |
| Token: SeAuditPrivilege | N/A | C:\Windows\system32\vssvc.exe | N/A |
Suspicious use of WriteProcessMemory
Uses Volume Shadow Copy service COM API
Processes
C:\Users\Admin\AppData\Local\Temp\2024-08-30_608c27640c4d305f54a7f9ec2e0d20c9_darkside.exe
"C:\Users\Admin\AppData\Local\Temp\2024-08-30_608c27640c4d305f54a7f9ec2e0d20c9_darkside.exe"
C:\Users\Admin\AppData\Local\Temp\2024-08-30_608c27640c4d305f54a7f9ec2e0d20c9_darkside.exe
"C:\Users\Admin\AppData\Local\Temp\2024-08-30_608c27640c4d305f54a7f9ec2e0d20c9_darkside.exe"
C:\Users\Admin\AppData\Local\Temp\2024-08-30_608c27640c4d305f54a7f9ec2e0d20c9_darkside.exe
"C:\Users\Admin\AppData\Local\Temp\2024-08-30_608c27640c4d305f54a7f9ec2e0d20c9_darkside.exe"
C:\Windows\system32\vssvc.exe
C:\Windows\system32\vssvc.exe
C:\Users\Admin\AppData\Local\Temp\2024-08-30_608c27640c4d305f54a7f9ec2e0d20c9_darkside.exe
C:\Users\Admin\AppData\Local\Temp\2024-08-30_608c27640c4d305f54a7f9ec2e0d20c9_darkside.exe -work worker0 job0-3092
C:\Users\Admin\AppData\Local\Temp\2024-08-30_608c27640c4d305f54a7f9ec2e0d20c9_darkside.exe
C:\Users\Admin\AppData\Local\Temp\2024-08-30_608c27640c4d305f54a7f9ec2e0d20c9_darkside.exe -work worker1 job1-3092
Network
| Country | Destination | Domain | Proto |
| US | 8.8.8.8:53 | baroquetees.com | udp |
| US | 8.8.8.8:53 | 133.211.185.52.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 172.210.232.199.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 14.160.190.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 95.221.229.192.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 50.23.12.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 56.126.166.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 240.221.184.93.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 73.144.22.2.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 23.236.111.52.in-addr.arpa | udp |
| US | 8.8.8.8:53 | tse1.mm.bing.net | udp |
| US | 150.171.28.10:443 | tse1.mm.bing.net | tcp |
| US | 150.171.28.10:443 | tse1.mm.bing.net | tcp |
| US | 150.171.28.10:443 | tse1.mm.bing.net | tcp |
| US | 150.171.28.10:443 | tse1.mm.bing.net | tcp |
| US | 150.171.28.10:443 | tse1.mm.bing.net | tcp |
| US | 8.8.8.8:53 | 10.28.171.150.in-addr.arpa | udp |
Files
C:\Recovery\README.ec53a89c.TXT
| MD5 | 164aa420be8e0c2bcdef574355edaa32 |
| SHA1 | 4336eaafedfc18a27cdf42bffad63b5a54ea8231 |
| SHA256 | b326d11dd90c2e4efb0a384981f71c2bd1a6faa0553d6389acb08945b699f73d |
| SHA512 | fd1437bc4f45e3f4b5c3d0e7fca9383f45edceb5c8cb603d0b8ee98350a5f2468c2aabdb66f16bdee0bac49afefa4300a093a54ee43b1ff28a541ae612e34d9d |