Analysis Overview
SHA256
d548ea85db4681de9393a4bd8369283db49f9f0525356d15f8ca06259e4fa930
Threat Level: Known bad
The file FortniteChecker.exe was found to be: Known bad.
Malicious Activity Summary
VanillaRat
Vanilla Rat payload
Executes dropped EXE
Loads dropped DLL
Checks computer location settings
Adds Run key to start application
Unsigned PE
Enumerates physical storage devices
System Location Discovery: System Language Discovery
Suspicious use of SetWindowsHookEx
Modifies Internet Explorer settings
Suspicious use of WriteProcessMemory
Suspicious use of FindShellTrayWindow
MITRE ATT&CK
Enterprise Matrix V15
Analysis: static1
Detonation Overview
Reported
2024-10-15 20:28
Signatures
Unsigned PE
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
Analysis: behavioral1
Detonation Overview
Submitted
2024-10-15 20:28
Reported
2024-10-15 20:31
Platform
win7-20240903-en
Max time kernel
148s
Max time network
149s
Command Line
Signatures
VanillaRat
Vanilla Rat payload
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
Executes dropped EXE
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Roaming\Fortnite.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Roaming\FortniteChecker.exe | N/A |
Loads dropped DLL
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\FortniteChecker.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\FortniteChecker.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\FortniteChecker.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\FortniteChecker.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\FortniteChecker.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\FortniteChecker.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\FortniteChecker.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\FortniteChecker.exe | N/A |
Adds Run key to start application
| Description | Indicator | Process | Target |
| Set value (str) | \REGISTRY\USER\S-1-5-21-3533259084-2542256011-65585152-1000\Software\Microsoft\Windows\CurrentVersion\Run\Fortnite = "C:\\Users\\Admin\\AppData\\Roaming\\Fortnite.exe" | C:\Users\Admin\AppData\Roaming\Fortnite.exe | N/A |
Enumerates physical storage devices
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\FortniteChecker.exe | N/A |
| Key opened | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language | C:\Users\Admin\AppData\Roaming\Fortnite.exe | N/A |
| Key opened | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language | C:\Users\Admin\AppData\Roaming\FortniteChecker.exe | N/A |
| Key opened | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language | C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE | N/A |
Modifies Internet Explorer settings
| Description | Indicator | Process | Target |
| Set value (int) | \REGISTRY\USER\S-1-5-21-3533259084-2542256011-65585152-1000\Software\Microsoft\Internet Explorer\SearchScopes\DownloadRetries = "2" | C:\Program Files\Internet Explorer\iexplore.exe | N/A |
| Set value (data) | \REGISTRY\USER\S-1-5-21-3533259084-2542256011-65585152-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage\DecayDateQueue = 01000000d08c9ddf0115d1118c7a00c04fc297eb0100000045c0dde48c11474f81d9a2c02be4ea2200000000020000000000106600000001000020000000f5043c0f3b0134e721074904907ba7180113dd62477eac784d34a7fa9d019582000000000e80000000020000200000004f9e3f244aae1bbf310524d15ba8265f34d97a2141581b9d3dffb0d1f732325f20000000022cdbcab3acb4f44b4f9e8b382915aadf106f6a6345bcc31caff19195c7a165400000003d7f1c7828afcae025d49e97908a12d6596e59a55c4986117c7fe0e1456865086b6a2e85e60eca94ba112557e877467db9ca24a93db02af3d8fc7976f095ee39 | C:\Program Files\Internet Explorer\iexplore.exe | N/A |
| Set value (data) | \REGISTRY\USER\S-1-5-21-3533259084-2542256011-65585152-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage\MFV = 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 | C:\Program Files\Internet Explorer\iexplore.exe | N/A |
| Key created | \REGISTRY\USER\S-1-5-21-3533259084-2542256011-65585152-1000\Software\Microsoft\Internet Explorer\DomainSuggestion | C:\Program Files\Internet Explorer\iexplore.exe | N/A |
| Key created | \REGISTRY\USER\S-1-5-21-3533259084-2542256011-65585152-1000\Software\Microsoft\Internet Explorer\IETld\LowMic | C:\Program Files\Internet Explorer\iexplore.exe | N/A |
| Set value (str) | \REGISTRY\USER\S-1-5-21-3533259084-2542256011-65585152-1000\Software\Microsoft\Internet Explorer\Main\FullScreen = "no" | C:\Program Files\Internet Explorer\iexplore.exe | N/A |
| Key created | \REGISTRY\USER\S-1-5-21-3533259084-2542256011-65585152-1000\Software\Microsoft\Internet Explorer\Toolbar | C:\Program Files\Internet Explorer\iexplore.exe | N/A |
| Set value (int) | \REGISTRY\USER\S-1-5-21-3533259084-2542256011-65585152-1000\Software\Microsoft\Internet Explorer\Main\CompatibilityFlags = "0" | C:\Program Files\Internet Explorer\iexplore.exe | N/A |
| Set value (int) | \REGISTRY\USER\S-1-5-21-3533259084-2542256011-65585152-1000\Software\Microsoft\Internet Explorer\Recovery\AdminActive\{138F3F91-8B34-11EF-8EB4-4E0B11BE40FD} = "0" | C:\Program Files\Internet Explorer\iexplore.exe | N/A |
| Set value (str) | \REGISTRY\USER\S-1-5-21-3533259084-2542256011-65585152-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch\Version = "WS not running" | C:\Program Files\Internet Explorer\iexplore.exe | N/A |
| Set value (int) | \REGISTRY\USER\S-1-5-21-3533259084-2542256011-65585152-1000\Software\Microsoft\Internet Explorer\Recovery\PendingRecovery\AdminActive = "0" | C:\Program Files\Internet Explorer\iexplore.exe | N/A |
| Key created | \REGISTRY\USER\S-1-5-21-3533259084-2542256011-65585152-1000\Software\Microsoft\Internet Explorer\SearchScopes | C:\Program Files\Internet Explorer\iexplore.exe | N/A |
| Key created | \REGISTRY\USER\S-1-5-21-3533259084-2542256011-65585152-1000\Software\Microsoft\Internet Explorer\Main | C:\Program Files\Internet Explorer\iexplore.exe | N/A |
| Key created | \REGISTRY\USER\S-1-5-21-3533259084-2542256011-65585152-1000\Software\Microsoft\Internet Explorer\GPU | C:\Program Files\Internet Explorer\iexplore.exe | N/A |
| Key created | \REGISTRY\USER\S-1-5-21-3533259084-2542256011-65585152-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing | C:\Program Files\Internet Explorer\iexplore.exe | N/A |
| Set value (int) | \REGISTRY\USER\S-1-5-21-3533259084-2542256011-65585152-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing\NTPFirstRun = "1" | C:\Program Files\Internet Explorer\iexplore.exe | N/A |
| Key created | \REGISTRY\USER\S-1-5-21-3533259084-2542256011-65585152-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage | C:\Program Files\Internet Explorer\iexplore.exe | N/A |
| Key created | \REGISTRY\USER\S-1-5-21-3533259084-2542256011-65585152-1000\Software\Microsoft\Internet Explorer\Toolbar\WebBrowser | C:\Program Files\Internet Explorer\iexplore.exe | N/A |
| Key created | \REGISTRY\USER\S-1-5-21-3533259084-2542256011-65585152-1000\Software\Microsoft\Internet Explorer\Recovery\AdminActive | C:\Program Files\Internet Explorer\iexplore.exe | N/A |
| Set value (data) | \REGISTRY\USER\S-1-5-21-3533259084-2542256011-65585152-1000\Software\Microsoft\Internet Explorer\Main\Window_Placement = 2c0000000200000003000000ffffffffffffffffffffffffffffffff2400000024000000aa04000089020000 | C:\Program Files\Internet Explorer\iexplore.exe | N/A |
| Key created | \REGISTRY\USER\S-1-5-21-3533259084-2542256011-65585152-1000\Software\Microsoft\Internet Explorer\IntelliForms | C:\Program Files\Internet Explorer\iexplore.exe | N/A |
| Key created | \REGISTRY\USER\S-1-5-21-3533259084-2542256011-65585152-1000\Software\Microsoft\Internet Explorer\PageSetup | C:\Program Files\Internet Explorer\iexplore.exe | N/A |
| Set value (data) | \REGISTRY\USER\S-1-5-21-3533259084-2542256011-65585152-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage\LastProcessed = a08de1ea401fdb01 | C:\Program Files\Internet Explorer\iexplore.exe | N/A |
| Key created | \REGISTRY\USER\S-1-5-21-3533259084-2542256011-65585152-1000\Software\Microsoft\Internet Explorer\BrowserEmulation\LowMic | C:\Program Files\Internet Explorer\iexplore.exe | N/A |
| Key created | \REGISTRY\USER\S-1-5-21-3533259084-2542256011-65585152-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch | C:\Program Files\Internet Explorer\iexplore.exe | N/A |
| Set value (int) | \REGISTRY\USER\S-1-5-21-3533259084-2542256011-65585152-1000\Software\Microsoft\Internet Explorer\Recovery\PendingRecovery\AdminActive = "1" | C:\Program Files\Internet Explorer\iexplore.exe | N/A |
| Set value (int) | \REGISTRY\USER\S-1-5-21-3533259084-2542256011-65585152-1000\Software\Microsoft\Internet Explorer\DomainSuggestion\NextUpdateDate = "435185995" | C:\Program Files\Internet Explorer\iexplore.exe | N/A |
| Key created | \REGISTRY\USER\S-1-5-21-3533259084-2542256011-65585152-1000\Software\Microsoft\Internet Explorer\LowRegistry | C:\Program Files\Internet Explorer\iexplore.exe | N/A |
| Key created | \REGISTRY\USER\S-1-5-21-3533259084-2542256011-65585152-1000\Software\Microsoft\Internet Explorer\Zoom | C:\Program Files\Internet Explorer\iexplore.exe | N/A |
| Key created | \REGISTRY\USER\S-1-5-21-3533259084-2542256011-65585152-1000\Software\Microsoft\Internet Explorer\LowRegistry\DontShowMeThisDialogAgain | C:\Program Files\Internet Explorer\iexplore.exe | N/A |
| Key created | \REGISTRY\USER\S-1-5-21-3533259084-2542256011-65585152-1000\Software\Microsoft\Internet Explorer\Main | C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE | N/A |
| Key created | \REGISTRY\USER\S-1-5-21-3533259084-2542256011-65585152-1000\Software\Microsoft\Internet Explorer\Recovery\PendingRecovery | C:\Program Files\Internet Explorer\iexplore.exe | N/A |
| Key created | \REGISTRY\USER\S-1-5-21-3533259084-2542256011-65585152-1000\Software\Microsoft\Internet Explorer\InternetRegistry | C:\Program Files\Internet Explorer\iexplore.exe | N/A |
| Key created | \REGISTRY\USER\S-1-5-21-3533259084-2542256011-65585152-1000\Software\Microsoft\Internet Explorer\LowRegistry\DOMStorage | C:\Program Files\Internet Explorer\iexplore.exe | N/A |
Suspicious use of FindShellTrayWindow
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Program Files\Internet Explorer\iexplore.exe | N/A |
Suspicious use of SetWindowsHookEx
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Program Files\Internet Explorer\iexplore.exe | N/A |
| N/A | N/A | C:\Program Files\Internet Explorer\iexplore.exe | N/A |
| N/A | N/A | C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE | N/A |
| N/A | N/A | C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE | N/A |
| N/A | N/A | C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE | N/A |
| N/A | N/A | C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE | N/A |
Suspicious use of WriteProcessMemory
Processes
C:\Users\Admin\AppData\Local\Temp\FortniteChecker.exe
"C:\Users\Admin\AppData\Local\Temp\FortniteChecker.exe"
C:\Users\Admin\AppData\Roaming\Fortnite.exe
"C:\Users\Admin\AppData\Roaming\Fortnite.exe"
C:\Users\Admin\AppData\Roaming\FortniteChecker.exe
"C:\Users\Admin\AppData\Roaming\FortniteChecker.exe"
C:\Program Files\Internet Explorer\iexplore.exe
"C:\Program Files\Internet Explorer\iexplore.exe" http://go.microsoft.com/fwlink/?prd=11324&pver=4.5&sbp=AppLaunch&plcid=0x409&o1=.NETFramework,Version=v4.8&processName=FortniteChecker.exe&platform=0009&osver=5&isServer=0&shimver=4.0.30319.0
C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE
"C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE" SCODEF:2424 CREDAT:275457 /prefetch:2
Network
| Country | Destination | Domain | Proto |
| DE | 138.68.84.55:3086 | tcp | |
| DE | 138.68.84.55:3086 | tcp | |
| DE | 138.68.84.55:3086 | tcp | |
| DE | 138.68.84.55:3086 | tcp | |
| US | 204.79.197.200:443 | ieonline.microsoft.com | tcp |
| US | 204.79.197.200:443 | ieonline.microsoft.com | tcp |
| US | 204.79.197.200:443 | ieonline.microsoft.com | tcp |
| DE | 138.68.84.55:3086 | tcp | |
| DE | 138.68.84.55:3086 | tcp | |
| DE | 138.68.84.55:3086 | tcp | |
| DE | 138.68.84.55:3086 | tcp |
Files
\Users\Admin\AppData\Roaming\Fortnite.exe
| MD5 | 4bd20275a3148a44bf040367a43f6fe2 |
| SHA1 | 4faa5b6fca5f3b31b00995b4372f635b1ed3a019 |
| SHA256 | 98efc33ad38ab3a913716402cb445a25e5e578bdd379494c0188b30028430336 |
| SHA512 | ba5477c92038704feea1988228b25c82107f1803a3a331ba4337ae48dcdd019b6fc9f3e7fc14ace08b6637ce85ae4ad029a6d1d60ee4daac6a82c0cc1466bc66 |
\Users\Admin\AppData\Roaming\FortniteChecker.exe
| MD5 | f5d8bedb9dcc17a0a356f2f3f621971e |
| SHA1 | 76ed7763602cc198be87b3eb51949f54ae9c0f9b |
| SHA256 | 355ae598c711cf98fb78b485fe2bf351233e81d5b98ffd3c81b20470182e6ebe |
| SHA512 | ee5c55a562259481199def67fba592bfa1b524fc4eaa5c9b558f6fbb9609542b0f1a915768f79662a6b7fd2f8127c013aa2fb08a249f5bba89aafad03c9e99eb |
C:\Users\Admin\AppData\Roaming\FortniteChecker.exe.config
| MD5 | 13ff21470b63470978e08e4933eb8e56 |
| SHA1 | 3fa7077272c55e85141236d90d302975e3d14b2e |
| SHA256 | 16286566d54d81c3721f7ecf7f426d965de364e9be2f9e628d7363b684b6fe6a |
| SHA512 | 56d0e52874744df091ba8421eeda9c37854ece32a826bd251f74b88b6334df69736b8cd97104e6e7b2279ef01d2144fee100392744cc1afb7025ebbad5c307a8 |
memory/2260-46-0x0000000073EFE000-0x0000000073EFF000-memory.dmp
memory/2260-47-0x0000000000DF0000-0x0000000000E12000-memory.dmp
memory/2260-48-0x0000000073EFE000-0x0000000073EFF000-memory.dmp
C:\Users\Admin\AppData\Local\Temp\CabD97F.tmp
| MD5 | 49aebf8cbd62d92ac215b2923fb1b9f5 |
| SHA1 | 1723be06719828dda65ad804298d0431f6aff976 |
| SHA256 | b33efcb95235b98b48508e019afa4b7655e80cf071defabd8b2123fc8b29307f |
| SHA512 | bf86116b015fb56709516d686e168e7c9c68365136231cc51d0b6542ae95323a71d2c7acec84aad7dcecc2e410843f6d82a0a6d51b9acfc721a9c84fdd877b5b |
C:\Users\Admin\AppData\Local\Temp\TarD9A2.tmp
| MD5 | 4ea6026cf93ec6338144661bf1202cd1 |
| SHA1 | a1dec9044f750ad887935a01430bf49322fbdcb7 |
| SHA256 | 8efbc21559ef8b1bcf526800d8070baad42474ce7198e26fa771dbb41a76b1d8 |
| SHA512 | 6c7e0980e39aacf4c3689802353f464a08cd17753bd210ee997e5f2a455deb4f287a9ef74d84579dbde49bc96213cd2b8b247723919c412ea980aa6e6bfe218b |
C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015
| MD5 | 2ed715413e74f7feee39a71090b3b058 |
| SHA1 | e8795006227f2483e42d4f0acd2df669e9eea7ac |
| SHA256 | 49cfdd000aaed88b865ad0930557d56ffa8d0381d01acf830d171406f338a606 |
| SHA512 | f37ca00388e4ecb101610476e5dd86e603642f5f013c461e6ec77fb4ffd91e21a2910bebf964812154496a750e9a7b51f2028b637bdd0ba3f2b6f217e6cafddb |
C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015
| MD5 | 66e63ba56869656d4f34efbdaf1e4a6d |
| SHA1 | 658c0554f03b0aae1dc36ca796069b2fce32384e |
| SHA256 | a12c347e33ba9ac8edb658f5cce1e9790b0b95ecdad835d984f817ebbeafac89 |
| SHA512 | cc38a5953ca92fa285352bb415677293595ebfebc4bba10b715198fe6f7fdb26af0f79e76849a2a2641bd8888d656664b5c8a79f2813c4780526e927dc5ec152 |
C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015
| MD5 | 60131cd3d87482ae87f2a2a8c6e3c952 |
| SHA1 | 4c30d8b8ec59ecec0cac8c4884429d13b7a24f72 |
| SHA256 | 843ee7d9cc64c1483cb2478aeb9d758a27b16d340136fc2ed52b68d31430626d |
| SHA512 | 1f6b2b947eeb743c739cbf12446eacfb0ad9416cdcb1f11c32a56809200608cf705e50bf550c88521a12e1cf77177b13408e5f2b56c363202ca3c0255d3b2521 |
C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015
| MD5 | 0b7e7673abae9890ea888f0a3d912038 |
| SHA1 | 8c1be1b871b481bb0ea2734042b093667ea0214b |
| SHA256 | 83fcd5debac987b14b643d480530f89e7eff02e550472df2efc0e410be7166e3 |
| SHA512 | af0d80a60bf3a9ba68589dfd18743b26d66156f012165623886e85bad720abc1e7c46c13f95ad64268a7a8a7c45dc29c0b1c43e6471198c01c8cbc555e4df905 |
C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015
| MD5 | 6287ed7db669a040b8ca50daf733dea3 |
| SHA1 | 03cd7bbd767e90f659e9020c89cd35a840bafbab |
| SHA256 | 553d504f363940a67f9e35bc444b82febb27d16c9678cae69148026c2ff5a8f8 |
| SHA512 | 5f8450c5303e8d0253792bd25b6ac1d6b696553d22c4be610f0b0b7167d5d5ca8d69ddc742e0888a9427f04ee64b4fe371ba1bed77220209056df0b5bf3a5ca3 |
C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015
| MD5 | acb04093ca2e9a0e2930060138b78a9a |
| SHA1 | c8eaba3eee457e950da1e96d9d3d97d624be2099 |
| SHA256 | 6475da7fdab1833a95c16f5bda2c96405c8f7d2d8ae917628e19249b3ad708c5 |
| SHA512 | 33bc7f5c3197791527f4c7dcfcf132847341fb787e8d6ec7df22bcf08075b88fbf79bf03de1cb17ab1420ae62a3b19a072a8b82bde50eb9a47fc0517e957e4aa |
C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015
| MD5 | b2a625da1b58e9446dae062ba6da891f |
| SHA1 | 0c15c4ebeb68debb1403a6fdfba6736b5ac51793 |
| SHA256 | 7af859de228adeb18dcd98f0e11e5dc94c7ab12f9bdbb91738f4d5a6bc3c0754 |
| SHA512 | bdd63d8dbcae57fbca4ab10b1e85fbdf83e946a78e673e3e358701a50e4ab240f956a0f73d1ba02279f17374ee599951cbc461d30cc05fced6240d839037b2bb |
C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015
| MD5 | 88001f1bae9a5eb1cf55a65d85a3dcfb |
| SHA1 | cceb619cad66f3125556bffc936e7b51a4a91214 |
| SHA256 | c87634d33f42bd31ab37d3988706f578bcf5183498b8e01defa0f4cbccfe580b |
| SHA512 | 9bb1b06519eb2a9d6e799bd33cfed67794432f11dc540903bc0b3073072257426aaf7d46961db83a1280a97cfea0f5848b2c33c52d664bd5b37b1f483ff98b19 |
C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015
| MD5 | b09fd62455ab9da751f868b1912586f1 |
| SHA1 | b37f8fd325ca0815b6a186d455e8d32dd8942bad |
| SHA256 | c74855e13568eac8ee0b03abd637e01a79e46d01e08d2a43228e3318a162bb4e |
| SHA512 | e11f9aa24b3e83d3b9d3226a46420b2ca84b0c33a5e26081b11822d2fe7a8ff5046d3c26eefdfc4555b1756302809ac02a5bc2b57b0fe314327216bba7c1b639 |
C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015
| MD5 | 25c9af4f6eb39a0a56c837c8e9d3ab44 |
| SHA1 | a6360086804167bfb4d5db35cd2f6cc143e066b9 |
| SHA256 | 70c317ec2029215dd4802ee93d5ed44e72fd2a6d23f63bb2a9b37864ce585e44 |
| SHA512 | 52b593e7551bdf008072bf69be86ca81e1de96362005efb89be13ef999f671ec1fee4028d439201bd9980f0df97a31c9cf85b5fa70e45ce8dd43a91bc684e2a3 |
C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015
| MD5 | 883317c900498c94f9729fe5c29ce5c7 |
| SHA1 | c2f32872d0c9adb8f3e897c27d2044e0ce0ecf2c |
| SHA256 | a331e9c6a0e3b80918679f6bf65d2c9920e1860f5fd1ae9d4238d549f59fb9e3 |
| SHA512 | 8d645d0f40a5f4955ec4c5baafe4c0492032f7897c12ceb375fe7effffa4883cd1f1e8761ca0050748a1cf28e6c9daa79def676dd61339998031ecd14e691d3a |
C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015
| MD5 | fabae50e5071ffb4df263431c6d4c9c5 |
| SHA1 | f345c93b191d63dccc243c6bbc2b36fcc964e649 |
| SHA256 | d77c26a7dd5b4fd8f7b2e53d9fae6bdb302c25b3bd3f1606ce9b78658c552d86 |
| SHA512 | 0dabc3b1b2c3cf05e5f2a70458d070a82072be78f492a2d856855393a4b9b13015729ff1aee1f380000723ed3097881d04f34a578241ede879b7cd7ad41aafbc |
C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015
| MD5 | 0bc7d93464efadecf2ab5f52b441d2e4 |
| SHA1 | 12f83f42f19d6929a833bdc05c4eb2476b621bde |
| SHA256 | d2d2fb17135b3cb5f25006126ff410b8eb3e4accd690c8f9389d5910bdbd43a8 |
| SHA512 | 8c97928f1f54a1b8187aee615c07e453a2c4d18363d837d2e51dc50ae5aeadbe827cee7c2a32f74a9430a4b93a0df1a1ef60154a12b96de2b08b21ca7af7a9a9 |
C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015
| MD5 | 55d59f76a9baffaba3d4c1faf23ad33f |
| SHA1 | c9582e9357a0c1e7e3849b3dd5630f60d70ebdc5 |
| SHA256 | d70c9350e1b622b2b1365a0f1f1e4d2a363cd4594113b776d7837ff184ddc8c1 |
| SHA512 | df2a6fb354ed4d8ecc3d3d760a894d2309f1c7966e7d79db53e8a88b7530f0885fe9c60fa790abec61a7222503fc33486189da43f7be9a11baabdf621f22e263 |
C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015
| MD5 | 933ab9bb87d2d45b9e4e00a5e4e60cbe |
| SHA1 | 2fb5c8c284c3813e701f319ec695ef5b3718ffdf |
| SHA256 | 459386c30382e9e540acac7386bf35bb9417f030be8fc2fd525dc982eaa33263 |
| SHA512 | de4ee045dc172bc99e1324677fb105eeda8fcd490c8d097abcb558e47da1cda17fe2165f435108b166150964de986ac514c8388b103902a05374fbb2ec096c99 |
C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015
| MD5 | d3e55c8911174a4e84eef5362f909ebd |
| SHA1 | 65694a15f4f5f146c3ece799a222132a081f2f79 |
| SHA256 | 2ff4cc01d754d80d1afa6e4569dc919af9845f824f01bfdd8f79d5c23f915aca |
| SHA512 | 3ceaac69150c9b7186e19530e13879e3423c934d334e1f24aeec45b86d05a3afd420994ec1a88b12efc7a629340d6b5257c2a13e3b545c071bc0d78e5f85e40b |
C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015
| MD5 | af76b0cf3014cc47b401c5762c7ed32a |
| SHA1 | a2b4bf3c3451ba149954d6faf037093717240093 |
| SHA256 | ad92cdb67610ccccc7ff285003dd3f2ddd94e0222f2793b9e615aa8abf858eab |
| SHA512 | ec28504e4e291bf42abfa5e7b9b869f9c754ead982ba0ba9c07c8fc177a0656fd8c40ce21dd54430b5ceb51e3be54244afaaf7b53d28baf95635a7b494b9dcd9 |
C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015
| MD5 | df551ed1b3096cfb2d147c10ba910860 |
| SHA1 | 749681d3b077fa23fcc692acca5709a1d22c0b3d |
| SHA256 | c1a7cd2e6b8007d7c34b1a54767eb936f69d1ecc3af0391983eb426b3d6d9ce1 |
| SHA512 | ad70428ba14a21832e48b7fe1a398cd7cb8019ee64c274afe0602a51e23e0ae03ba16672d96295dbbbdc4a97476dfe1e7de6245628f4fcc2530d65d61158480d |
Analysis: behavioral2
Detonation Overview
Submitted
2024-10-15 20:28
Reported
2024-10-15 20:31
Platform
win10v2004-20241007-en
Max time kernel
150s
Max time network
151s
Command Line
Signatures
VanillaRat
Vanilla Rat payload
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
Checks computer location settings
| Description | Indicator | Process | Target |
| Key value queried | \REGISTRY\USER\S-1-5-21-3442511616-637977696-3186306149-1000\Control Panel\International\Geo\Nation | C:\Users\Admin\AppData\Local\Temp\FortniteChecker.exe | N/A |
Executes dropped EXE
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Roaming\Fortnite.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Roaming\FortniteChecker.exe | N/A |
Loads dropped DLL
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Roaming\FortniteChecker.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Roaming\FortniteChecker.exe | N/A |
Adds Run key to start application
| Description | Indicator | Process | Target |
| Set value (str) | \REGISTRY\USER\S-1-5-21-3442511616-637977696-3186306149-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\Fortnite = "C:\\Users\\Admin\\AppData\\Roaming\\Fortnite.exe" | C:\Users\Admin\AppData\Roaming\Fortnite.exe | N/A |
Enumerates physical storage devices
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\FortniteChecker.exe | N/A |
| Key opened | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language | C:\Users\Admin\AppData\Roaming\Fortnite.exe | N/A |
| Key opened | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language | C:\Users\Admin\AppData\Roaming\FortniteChecker.exe | N/A |
Suspicious use of WriteProcessMemory
| Description | Indicator | Process | Target |
| PID 384 wrote to memory of 2952 | N/A | C:\Users\Admin\AppData\Local\Temp\FortniteChecker.exe | C:\Users\Admin\AppData\Roaming\Fortnite.exe |
| PID 384 wrote to memory of 2952 | N/A | C:\Users\Admin\AppData\Local\Temp\FortniteChecker.exe | C:\Users\Admin\AppData\Roaming\Fortnite.exe |
| PID 384 wrote to memory of 2952 | N/A | C:\Users\Admin\AppData\Local\Temp\FortniteChecker.exe | C:\Users\Admin\AppData\Roaming\Fortnite.exe |
| PID 384 wrote to memory of 960 | N/A | C:\Users\Admin\AppData\Local\Temp\FortniteChecker.exe | C:\Users\Admin\AppData\Roaming\FortniteChecker.exe |
| PID 384 wrote to memory of 960 | N/A | C:\Users\Admin\AppData\Local\Temp\FortniteChecker.exe | C:\Users\Admin\AppData\Roaming\FortniteChecker.exe |
| PID 384 wrote to memory of 960 | N/A | C:\Users\Admin\AppData\Local\Temp\FortniteChecker.exe | C:\Users\Admin\AppData\Roaming\FortniteChecker.exe |
Processes
C:\Users\Admin\AppData\Local\Temp\FortniteChecker.exe
"C:\Users\Admin\AppData\Local\Temp\FortniteChecker.exe"
C:\Users\Admin\AppData\Roaming\Fortnite.exe
"C:\Users\Admin\AppData\Roaming\Fortnite.exe"
C:\Users\Admin\AppData\Roaming\FortniteChecker.exe
"C:\Users\Admin\AppData\Roaming\FortniteChecker.exe"
Network
| Country | Destination | Domain | Proto |
| US | 8.8.8.8:53 | 28.118.140.52.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 133.190.18.2.in-addr.arpa | udp |
| DE | 138.68.84.55:3086 | tcp | |
| US | 8.8.8.8:53 | g.bing.com | udp |
| US | 150.171.28.10:443 | g.bing.com | tcp |
| US | 8.8.8.8:53 | 64.159.190.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 95.221.229.192.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 26.35.223.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 154.239.44.20.in-addr.arpa | udp |
| DE | 138.68.84.55:3086 | tcp | |
| US | 8.8.8.8:53 | 50.23.12.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 198.187.3.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 72.209.201.84.in-addr.arpa | udp |
| DE | 138.68.84.55:3086 | tcp | |
| DE | 138.68.84.55:3086 | tcp | |
| DE | 138.68.84.55:3086 | tcp | |
| US | 8.8.8.8:53 | tse1.mm.bing.net | udp |
| US | 150.171.27.10:443 | tse1.mm.bing.net | tcp |
| US | 150.171.27.10:443 | tse1.mm.bing.net | tcp |
| US | 150.171.27.10:443 | tse1.mm.bing.net | tcp |
| US | 150.171.27.10:443 | tse1.mm.bing.net | tcp |
| US | 150.171.27.10:443 | tse1.mm.bing.net | tcp |
| US | 8.8.8.8:53 | 10.27.171.150.in-addr.arpa | udp |
| DE | 138.68.84.55:3086 | tcp | |
| DE | 138.68.84.55:3086 | tcp | |
| US | 8.8.8.8:53 | 193.98.74.40.in-addr.arpa | udp |
Files
C:\Users\Admin\AppData\Roaming\Fortnite.exe
| MD5 | 4bd20275a3148a44bf040367a43f6fe2 |
| SHA1 | 4faa5b6fca5f3b31b00995b4372f635b1ed3a019 |
| SHA256 | 98efc33ad38ab3a913716402cb445a25e5e578bdd379494c0188b30028430336 |
| SHA512 | ba5477c92038704feea1988228b25c82107f1803a3a331ba4337ae48dcdd019b6fc9f3e7fc14ace08b6637ce85ae4ad029a6d1d60ee4daac6a82c0cc1466bc66 |
C:\Users\Admin\AppData\Roaming\FortniteChecker.exe
| MD5 | f5d8bedb9dcc17a0a356f2f3f621971e |
| SHA1 | 76ed7763602cc198be87b3eb51949f54ae9c0f9b |
| SHA256 | 355ae598c711cf98fb78b485fe2bf351233e81d5b98ffd3c81b20470182e6ebe |
| SHA512 | ee5c55a562259481199def67fba592bfa1b524fc4eaa5c9b558f6fbb9609542b0f1a915768f79662a6b7fd2f8127c013aa2fb08a249f5bba89aafad03c9e99eb |
C:\Users\Admin\AppData\Roaming\FortniteChecker.exe.config
| MD5 | 13ff21470b63470978e08e4933eb8e56 |
| SHA1 | 3fa7077272c55e85141236d90d302975e3d14b2e |
| SHA256 | 16286566d54d81c3721f7ecf7f426d965de364e9be2f9e628d7363b684b6fe6a |
| SHA512 | 56d0e52874744df091ba8421eeda9c37854ece32a826bd251f74b88b6334df69736b8cd97104e6e7b2279ef01d2144fee100392744cc1afb7025ebbad5c307a8 |
memory/2952-39-0x000000007311E000-0x000000007311F000-memory.dmp
memory/960-41-0x0000000000470000-0x000000000048C000-memory.dmp
memory/2952-40-0x0000000000EC0000-0x0000000000EE2000-memory.dmp
memory/960-42-0x0000000073110000-0x00000000738C0000-memory.dmp
memory/960-43-0x00000000053B0000-0x0000000005954000-memory.dmp
memory/960-44-0x0000000004D20000-0x0000000004DB2000-memory.dmp
memory/2952-45-0x0000000073110000-0x00000000738C0000-memory.dmp
memory/960-47-0x0000000073110000-0x00000000738C0000-memory.dmp
memory/960-46-0x0000000004EF0000-0x0000000004EFA000-memory.dmp
C:\Users\Admin\AppData\Roaming\CsvHelper.dll
| MD5 | c0b9e366d95e367ea4330187439b711b |
| SHA1 | 4674c657037b891f2f0cd3977976ef71b578b1b3 |
| SHA256 | dffad53f0349e00a1444f71465d7c66aa8758644879d9f628677d5ba8307322a |
| SHA512 | dbd75f3f700f316eabf237235bb148e6098e9ccc313e215922f4b2f6adceea4f4dfb22f933bae6bf6c8693e9387f4dd94aedc8a650e4d8379f70038a7da2afc5 |
memory/960-51-0x00000000060B0000-0x00000000060D8000-memory.dmp
memory/2952-52-0x000000007311E000-0x000000007311F000-memory.dmp
memory/960-53-0x0000000073110000-0x00000000738C0000-memory.dmp
memory/2952-54-0x0000000073110000-0x00000000738C0000-memory.dmp