Analysis
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max time kernel
145s -
max time network
185s -
platform
windows7_x64 -
resource
win7-en-20211208 -
submitted
24-01-2022 00:59
Static task
static1
Behavioral task
behavioral1
Sample
d21256e08fd2a4db8f28ad73a4aab17048b9f234bcd911d99d5b4f1b1572a1f6.exe
Resource
win7-en-20211208
Behavioral task
behavioral2
Sample
d21256e08fd2a4db8f28ad73a4aab17048b9f234bcd911d99d5b4f1b1572a1f6.exe
Resource
win10-en-20211208
General
-
Target
d21256e08fd2a4db8f28ad73a4aab17048b9f234bcd911d99d5b4f1b1572a1f6.exe
-
Size
151KB
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MD5
0ae7acfd3b1c657788f687da109f4d73
-
SHA1
423619fd388abb37d11c2ff7ed8e08806d3e4ff6
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SHA256
d21256e08fd2a4db8f28ad73a4aab17048b9f234bcd911d99d5b4f1b1572a1f6
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SHA512
e1ade9d2a3219d23f2cf10ce29aaddfd5a9d56924e744a975107182e6f7abe2ab4467e280e68a8fee490895d99b68b324d5e1eda6668fb07141112cbf8af7f17
Malware Config
Extracted
C:\c124l1-readme.txt
sodinokibi
http://aplebzu47wgazapdqks6vrcv6zcnjppkbxbr6wketf56nf6aq2nmyoyd.onion/5B91CE75219894FC
http://decryptor.cc/5B91CE75219894FC
Signatures
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Sodin,Sodinokibi,REvil
Ransomware with advanced anti-analysis and privilege escalation functionality.
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Modifies extensions of user files 6 IoCs
Ransomware generally changes the extension on encrypted files.
Processes:
d21256e08fd2a4db8f28ad73a4aab17048b9f234bcd911d99d5b4f1b1572a1f6.exedescription ioc process File renamed C:\Users\Admin\Pictures\SplitConvertTo.tif => \??\c:\users\admin\pictures\SplitConvertTo.tif.c124l1 d21256e08fd2a4db8f28ad73a4aab17048b9f234bcd911d99d5b4f1b1572a1f6.exe File renamed C:\Users\Admin\Pictures\UnblockWatch.tif => \??\c:\users\admin\pictures\UnblockWatch.tif.c124l1 d21256e08fd2a4db8f28ad73a4aab17048b9f234bcd911d99d5b4f1b1572a1f6.exe File renamed C:\Users\Admin\Pictures\GroupDisconnect.crw => \??\c:\users\admin\pictures\GroupDisconnect.crw.c124l1 d21256e08fd2a4db8f28ad73a4aab17048b9f234bcd911d99d5b4f1b1572a1f6.exe File renamed C:\Users\Admin\Pictures\HideSplit.crw => \??\c:\users\admin\pictures\HideSplit.crw.c124l1 d21256e08fd2a4db8f28ad73a4aab17048b9f234bcd911d99d5b4f1b1572a1f6.exe File opened for modification \??\c:\users\admin\pictures\ResumeReceive.tiff d21256e08fd2a4db8f28ad73a4aab17048b9f234bcd911d99d5b4f1b1572a1f6.exe File renamed C:\Users\Admin\Pictures\ResumeReceive.tiff => \??\c:\users\admin\pictures\ResumeReceive.tiff.c124l1 d21256e08fd2a4db8f28ad73a4aab17048b9f234bcd911d99d5b4f1b1572a1f6.exe -
Adds Run key to start application 2 TTPs 2 IoCs
Processes:
d21256e08fd2a4db8f28ad73a4aab17048b9f234bcd911d99d5b4f1b1572a1f6.exedescription ioc process Key created \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Windows\CurrentVersion\Run d21256e08fd2a4db8f28ad73a4aab17048b9f234bcd911d99d5b4f1b1572a1f6.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Windows\CurrentVersion\Run\BV7BRrErOX = "C:\\Users\\Admin\\AppData\\Local\\Temp\\d21256e08fd2a4db8f28ad73a4aab17048b9f234bcd911d99d5b4f1b1572a1f6.exe" d21256e08fd2a4db8f28ad73a4aab17048b9f234bcd911d99d5b4f1b1572a1f6.exe -
Enumerates connected drives 3 TTPs 25 IoCs
Attempts to read the root path of hard drives other than the default C: drive.
Processes:
d21256e08fd2a4db8f28ad73a4aab17048b9f234bcd911d99d5b4f1b1572a1f6.exedescription ioc process File opened (read-only) \??\K: d21256e08fd2a4db8f28ad73a4aab17048b9f234bcd911d99d5b4f1b1572a1f6.exe File opened (read-only) \??\O: d21256e08fd2a4db8f28ad73a4aab17048b9f234bcd911d99d5b4f1b1572a1f6.exe File opened (read-only) \??\Q: d21256e08fd2a4db8f28ad73a4aab17048b9f234bcd911d99d5b4f1b1572a1f6.exe File opened (read-only) \??\R: d21256e08fd2a4db8f28ad73a4aab17048b9f234bcd911d99d5b4f1b1572a1f6.exe File opened (read-only) \??\S: d21256e08fd2a4db8f28ad73a4aab17048b9f234bcd911d99d5b4f1b1572a1f6.exe File opened (read-only) \??\A: d21256e08fd2a4db8f28ad73a4aab17048b9f234bcd911d99d5b4f1b1572a1f6.exe File opened (read-only) \??\F: d21256e08fd2a4db8f28ad73a4aab17048b9f234bcd911d99d5b4f1b1572a1f6.exe File opened (read-only) \??\H: d21256e08fd2a4db8f28ad73a4aab17048b9f234bcd911d99d5b4f1b1572a1f6.exe File opened (read-only) \??\T: d21256e08fd2a4db8f28ad73a4aab17048b9f234bcd911d99d5b4f1b1572a1f6.exe File opened (read-only) \??\Z: d21256e08fd2a4db8f28ad73a4aab17048b9f234bcd911d99d5b4f1b1572a1f6.exe File opened (read-only) \??\P: d21256e08fd2a4db8f28ad73a4aab17048b9f234bcd911d99d5b4f1b1572a1f6.exe File opened (read-only) \??\U: d21256e08fd2a4db8f28ad73a4aab17048b9f234bcd911d99d5b4f1b1572a1f6.exe File opened (read-only) \??\W: d21256e08fd2a4db8f28ad73a4aab17048b9f234bcd911d99d5b4f1b1572a1f6.exe File opened (read-only) \??\E: d21256e08fd2a4db8f28ad73a4aab17048b9f234bcd911d99d5b4f1b1572a1f6.exe File opened (read-only) \??\I: d21256e08fd2a4db8f28ad73a4aab17048b9f234bcd911d99d5b4f1b1572a1f6.exe File opened (read-only) \??\J: d21256e08fd2a4db8f28ad73a4aab17048b9f234bcd911d99d5b4f1b1572a1f6.exe File opened (read-only) \??\V: d21256e08fd2a4db8f28ad73a4aab17048b9f234bcd911d99d5b4f1b1572a1f6.exe File opened (read-only) \??\X: d21256e08fd2a4db8f28ad73a4aab17048b9f234bcd911d99d5b4f1b1572a1f6.exe File opened (read-only) \??\Y: d21256e08fd2a4db8f28ad73a4aab17048b9f234bcd911d99d5b4f1b1572a1f6.exe File opened (read-only) \??\G: d21256e08fd2a4db8f28ad73a4aab17048b9f234bcd911d99d5b4f1b1572a1f6.exe File opened (read-only) \??\M: d21256e08fd2a4db8f28ad73a4aab17048b9f234bcd911d99d5b4f1b1572a1f6.exe File opened (read-only) \??\N: d21256e08fd2a4db8f28ad73a4aab17048b9f234bcd911d99d5b4f1b1572a1f6.exe File opened (read-only) \??\B: d21256e08fd2a4db8f28ad73a4aab17048b9f234bcd911d99d5b4f1b1572a1f6.exe File opened (read-only) \??\L: d21256e08fd2a4db8f28ad73a4aab17048b9f234bcd911d99d5b4f1b1572a1f6.exe File opened (read-only) \??\D: d21256e08fd2a4db8f28ad73a4aab17048b9f234bcd911d99d5b4f1b1572a1f6.exe -
Sets desktop wallpaper using registry 2 TTPs 1 IoCs
Processes:
d21256e08fd2a4db8f28ad73a4aab17048b9f234bcd911d99d5b4f1b1572a1f6.exedescription ioc process Set value (str) \REGISTRY\USER\S-1-5-21-3846991908-3261386348-1409841751-1000\Control Panel\Desktop\Wallpaper = "C:\\Users\\Admin\\AppData\\Local\\Temp\\7s1oeyd.bmp" d21256e08fd2a4db8f28ad73a4aab17048b9f234bcd911d99d5b4f1b1572a1f6.exe -
Drops file in Program Files directory 36 IoCs
Processes:
d21256e08fd2a4db8f28ad73a4aab17048b9f234bcd911d99d5b4f1b1572a1f6.exedescription ioc process File opened for modification \??\c:\program files\ResumeUnlock.M2V d21256e08fd2a4db8f28ad73a4aab17048b9f234bcd911d99d5b4f1b1572a1f6.exe File created \??\c:\program files (x86)\microsoft sql server compact edition\c124l1-readme.txt d21256e08fd2a4db8f28ad73a4aab17048b9f234bcd911d99d5b4f1b1572a1f6.exe File created \??\c:\program files\c124l1-readme.txt d21256e08fd2a4db8f28ad73a4aab17048b9f234bcd911d99d5b4f1b1572a1f6.exe File opened for modification \??\c:\program files\ApproveUse.png d21256e08fd2a4db8f28ad73a4aab17048b9f234bcd911d99d5b4f1b1572a1f6.exe File opened for modification \??\c:\program files\ClearSuspend.M2V d21256e08fd2a4db8f28ad73a4aab17048b9f234bcd911d99d5b4f1b1572a1f6.exe File opened for modification \??\c:\program files\ConfirmPublish.wmx d21256e08fd2a4db8f28ad73a4aab17048b9f234bcd911d99d5b4f1b1572a1f6.exe File opened for modification \??\c:\program files\CopyAdd.tmp d21256e08fd2a4db8f28ad73a4aab17048b9f234bcd911d99d5b4f1b1572a1f6.exe File opened for modification \??\c:\program files\RepairUnpublish.aifc d21256e08fd2a4db8f28ad73a4aab17048b9f234bcd911d99d5b4f1b1572a1f6.exe File created \??\c:\program files (x86)\c124l1-readme.txt d21256e08fd2a4db8f28ad73a4aab17048b9f234bcd911d99d5b4f1b1572a1f6.exe File opened for modification \??\c:\program files\ResumeSwitch.tmp d21256e08fd2a4db8f28ad73a4aab17048b9f234bcd911d99d5b4f1b1572a1f6.exe File opened for modification \??\c:\program files\SearchEdit.ram d21256e08fd2a4db8f28ad73a4aab17048b9f234bcd911d99d5b4f1b1572a1f6.exe File opened for modification \??\c:\program files\LimitConvert.wax d21256e08fd2a4db8f28ad73a4aab17048b9f234bcd911d99d5b4f1b1572a1f6.exe File opened for modification \??\c:\program files\PushRevoke.vbs d21256e08fd2a4db8f28ad73a4aab17048b9f234bcd911d99d5b4f1b1572a1f6.exe File opened for modification \??\c:\program files\SetRevoke.vst d21256e08fd2a4db8f28ad73a4aab17048b9f234bcd911d99d5b4f1b1572a1f6.exe File created \??\c:\program files (x86)\microsoft sql server compact edition\v3.5\c124l1-readme.txt d21256e08fd2a4db8f28ad73a4aab17048b9f234bcd911d99d5b4f1b1572a1f6.exe File opened for modification \??\c:\program files\CompareSend.pptm d21256e08fd2a4db8f28ad73a4aab17048b9f234bcd911d99d5b4f1b1572a1f6.exe File opened for modification \??\c:\program files\ExportRename.scf d21256e08fd2a4db8f28ad73a4aab17048b9f234bcd911d99d5b4f1b1572a1f6.exe File opened for modification \??\c:\program files\InvokePop.mhtml d21256e08fd2a4db8f28ad73a4aab17048b9f234bcd911d99d5b4f1b1572a1f6.exe File opened for modification \??\c:\program files\SyncStep.vsdx d21256e08fd2a4db8f28ad73a4aab17048b9f234bcd911d99d5b4f1b1572a1f6.exe File opened for modification \??\c:\program files\UnregisterStart.tif d21256e08fd2a4db8f28ad73a4aab17048b9f234bcd911d99d5b4f1b1572a1f6.exe File opened for modification \??\c:\program files\UpdateConnect.zip d21256e08fd2a4db8f28ad73a4aab17048b9f234bcd911d99d5b4f1b1572a1f6.exe File created \??\c:\program files (x86)\microsoft sql server compact edition\v3.5\desktop\c124l1-readme.txt d21256e08fd2a4db8f28ad73a4aab17048b9f234bcd911d99d5b4f1b1572a1f6.exe File opened for modification \??\c:\program files\BackupRequest.iso d21256e08fd2a4db8f28ad73a4aab17048b9f234bcd911d99d5b4f1b1572a1f6.exe File opened for modification \??\c:\program files\ConvertToSelect.bmp d21256e08fd2a4db8f28ad73a4aab17048b9f234bcd911d99d5b4f1b1572a1f6.exe File opened for modification \??\c:\program files\DenySync.tiff d21256e08fd2a4db8f28ad73a4aab17048b9f234bcd911d99d5b4f1b1572a1f6.exe File opened for modification \??\c:\program files\FormatSet.mpg d21256e08fd2a4db8f28ad73a4aab17048b9f234bcd911d99d5b4f1b1572a1f6.exe File opened for modification \??\c:\program files\RemoveRestore.wav d21256e08fd2a4db8f28ad73a4aab17048b9f234bcd911d99d5b4f1b1572a1f6.exe File opened for modification \??\c:\program files\SubmitInstall.mp3 d21256e08fd2a4db8f28ad73a4aab17048b9f234bcd911d99d5b4f1b1572a1f6.exe File opened for modification \??\c:\program files\BlockWait.odt d21256e08fd2a4db8f28ad73a4aab17048b9f234bcd911d99d5b4f1b1572a1f6.exe File opened for modification \??\c:\program files\MergeMount.mpeg2 d21256e08fd2a4db8f28ad73a4aab17048b9f234bcd911d99d5b4f1b1572a1f6.exe File opened for modification \??\c:\program files\PublishStep.mp3 d21256e08fd2a4db8f28ad73a4aab17048b9f234bcd911d99d5b4f1b1572a1f6.exe File opened for modification \??\c:\program files\ReadBlock.xls d21256e08fd2a4db8f28ad73a4aab17048b9f234bcd911d99d5b4f1b1572a1f6.exe File opened for modification \??\c:\program files\BackupRepair.pot d21256e08fd2a4db8f28ad73a4aab17048b9f234bcd911d99d5b4f1b1572a1f6.exe File opened for modification \??\c:\program files\CompleteUpdate.vst d21256e08fd2a4db8f28ad73a4aab17048b9f234bcd911d99d5b4f1b1572a1f6.exe File opened for modification \??\c:\program files\SaveSelect.temp d21256e08fd2a4db8f28ad73a4aab17048b9f234bcd911d99d5b4f1b1572a1f6.exe File opened for modification \??\c:\program files\SplitOpen.easmx d21256e08fd2a4db8f28ad73a4aab17048b9f234bcd911d99d5b4f1b1572a1f6.exe -
Processes:
d21256e08fd2a4db8f28ad73a4aab17048b9f234bcd911d99d5b4f1b1572a1f6.exedescription ioc process Key created \REGISTRY\MACHINE\SOFTWARE\Microsoft\SystemCertificates\AuthRoot\Certificates\A8985D3A65E5E5C4B2D7D66D40C6DD2FB19C5436 d21256e08fd2a4db8f28ad73a4aab17048b9f234bcd911d99d5b4f1b1572a1f6.exe Set value (data) \REGISTRY\MACHINE\SOFTWARE\Microsoft\SystemCertificates\AuthRoot\Certificates\A8985D3A65E5E5C4B2D7D66D40C6DD2FB19C5436\Blob = 04000000010000001000000079e4a9840d7d3a96d7c04fe2434c892e0f0000000100000014000000b34ddd372ed92e8f2abfbb9e20a9d31f204f194b090000000100000034000000303206082b0601050507030106082b0601050507030206082b0601050507030406082b0601050507030306082b0601050507030814000000010000001400000003de503556d14cbb66f0a3e21b1bc397b23dd1550b00000001000000120000004400690067006900430065007200740000001d000000010000001000000059779e39e21a2e3dfced6857ed5c5fd9030000000100000014000000a8985d3a65e5e5c4b2d7d66d40c6dd2fb19c54361900000001000000100000000f3a0527d242de2dc98e5cfcb1e991ee2000000001000000b3030000308203af30820297a0030201020210083be056904246b1a1756ac95991c74a300d06092a864886f70d01010505003061310b300906035504061302555331153013060355040a130c446967694365727420496e6331193017060355040b13107777772e64696769636572742e636f6d3120301e06035504031317446967694365727420476c6f62616c20526f6f74204341301e170d3036313131303030303030305a170d3331313131303030303030305a3061310b300906035504061302555331153013060355040a130c446967694365727420496e6331193017060355040b13107777772e64696769636572742e636f6d3120301e06035504031317446967694365727420476c6f62616c20526f6f7420434130820122300d06092a864886f70d01010105000382010f003082010a0282010100e23be11172dea8a4d3a357aa50a28f0b7790c9a2a5ee12ce965b010920cc0193a74e30b753f743c46900579de28d22dd870640008109cece1b83bfdfcd3b7146e2d666c705b37627168f7b9e1e957deeb748a308dad6af7a0c3906657f4a5d1fbc17f8abbeee28d7747f7a78995985686e5c23324bbf4ec0e85a6de370bf7710bffc01f685d9a844105832a97518d5d1a2be47e2276af49a33f84908608bd45fb43a84bfa1aa4a4c7d3ecf4f5f6c765ea04b37919edc22e66dce141a8e6acbfecdb3146417c75b299e32bff2eefad30b42d4abb74132da0cd4eff881d5bb8d583fb51be84928a270da3104ddf7b216f24c0a4e07a8ed4a3d5eb57fa390c3af270203010001a3633061300e0603551d0f0101ff040403020186300f0603551d130101ff040530030101ff301d0603551d0e0416041403de503556d14cbb66f0a3e21b1bc397b23dd155301f0603551d2304183016801403de503556d14cbb66f0a3e21b1bc397b23dd155300d06092a864886f70d01010505000382010100cb9c37aa4813120afadd449c4f52b0f4dfae04f5797908a32418fc4b2b84c02db9d5c7fef4c11f58cbb86d9c7a74e79829ab11b5e370a0a1cd4c8899938c9170e2ab0f1cbe93a9ff63d5e40760d3a3bf9d5b09f1d58ee353f48e63fa3fa7dbb466df6266d6d16e418df22db5ea774a9f9d58e22b59c04023ed2d2882453e7954922698e08048a837eff0d6796016deace80ecd6eac4417382f49dae1453e2ab93653cf3a5006f72ee8c457496c612118d504ad783c2c3a806ba7ebaf1514e9d889c1b9386ce2916c8aff64b977255730c01b24a3e1dce9df477cb5b424080530ec2dbd0bbf45bf50b9a9f3eb980112adc888c698345f8d0a3cc6e9d595956dde d21256e08fd2a4db8f28ad73a4aab17048b9f234bcd911d99d5b4f1b1572a1f6.exe -
Suspicious behavior: EnumeratesProcesses 64 IoCs
Processes:
d21256e08fd2a4db8f28ad73a4aab17048b9f234bcd911d99d5b4f1b1572a1f6.exepowershell.exepid process 1572 d21256e08fd2a4db8f28ad73a4aab17048b9f234bcd911d99d5b4f1b1572a1f6.exe 268 powershell.exe 1572 d21256e08fd2a4db8f28ad73a4aab17048b9f234bcd911d99d5b4f1b1572a1f6.exe 1572 d21256e08fd2a4db8f28ad73a4aab17048b9f234bcd911d99d5b4f1b1572a1f6.exe 1572 d21256e08fd2a4db8f28ad73a4aab17048b9f234bcd911d99d5b4f1b1572a1f6.exe 1572 d21256e08fd2a4db8f28ad73a4aab17048b9f234bcd911d99d5b4f1b1572a1f6.exe 1572 d21256e08fd2a4db8f28ad73a4aab17048b9f234bcd911d99d5b4f1b1572a1f6.exe 1572 d21256e08fd2a4db8f28ad73a4aab17048b9f234bcd911d99d5b4f1b1572a1f6.exe 1572 d21256e08fd2a4db8f28ad73a4aab17048b9f234bcd911d99d5b4f1b1572a1f6.exe 1572 d21256e08fd2a4db8f28ad73a4aab17048b9f234bcd911d99d5b4f1b1572a1f6.exe 1572 d21256e08fd2a4db8f28ad73a4aab17048b9f234bcd911d99d5b4f1b1572a1f6.exe 1572 d21256e08fd2a4db8f28ad73a4aab17048b9f234bcd911d99d5b4f1b1572a1f6.exe 1572 d21256e08fd2a4db8f28ad73a4aab17048b9f234bcd911d99d5b4f1b1572a1f6.exe 1572 d21256e08fd2a4db8f28ad73a4aab17048b9f234bcd911d99d5b4f1b1572a1f6.exe 1572 d21256e08fd2a4db8f28ad73a4aab17048b9f234bcd911d99d5b4f1b1572a1f6.exe 1572 d21256e08fd2a4db8f28ad73a4aab17048b9f234bcd911d99d5b4f1b1572a1f6.exe 1572 d21256e08fd2a4db8f28ad73a4aab17048b9f234bcd911d99d5b4f1b1572a1f6.exe 1572 d21256e08fd2a4db8f28ad73a4aab17048b9f234bcd911d99d5b4f1b1572a1f6.exe 1572 d21256e08fd2a4db8f28ad73a4aab17048b9f234bcd911d99d5b4f1b1572a1f6.exe 1572 d21256e08fd2a4db8f28ad73a4aab17048b9f234bcd911d99d5b4f1b1572a1f6.exe 1572 d21256e08fd2a4db8f28ad73a4aab17048b9f234bcd911d99d5b4f1b1572a1f6.exe 1572 d21256e08fd2a4db8f28ad73a4aab17048b9f234bcd911d99d5b4f1b1572a1f6.exe 1572 d21256e08fd2a4db8f28ad73a4aab17048b9f234bcd911d99d5b4f1b1572a1f6.exe 1572 d21256e08fd2a4db8f28ad73a4aab17048b9f234bcd911d99d5b4f1b1572a1f6.exe 1572 d21256e08fd2a4db8f28ad73a4aab17048b9f234bcd911d99d5b4f1b1572a1f6.exe 1572 d21256e08fd2a4db8f28ad73a4aab17048b9f234bcd911d99d5b4f1b1572a1f6.exe 1572 d21256e08fd2a4db8f28ad73a4aab17048b9f234bcd911d99d5b4f1b1572a1f6.exe 1572 d21256e08fd2a4db8f28ad73a4aab17048b9f234bcd911d99d5b4f1b1572a1f6.exe 1572 d21256e08fd2a4db8f28ad73a4aab17048b9f234bcd911d99d5b4f1b1572a1f6.exe 1572 d21256e08fd2a4db8f28ad73a4aab17048b9f234bcd911d99d5b4f1b1572a1f6.exe 1572 d21256e08fd2a4db8f28ad73a4aab17048b9f234bcd911d99d5b4f1b1572a1f6.exe 1572 d21256e08fd2a4db8f28ad73a4aab17048b9f234bcd911d99d5b4f1b1572a1f6.exe 1572 d21256e08fd2a4db8f28ad73a4aab17048b9f234bcd911d99d5b4f1b1572a1f6.exe 1572 d21256e08fd2a4db8f28ad73a4aab17048b9f234bcd911d99d5b4f1b1572a1f6.exe 1572 d21256e08fd2a4db8f28ad73a4aab17048b9f234bcd911d99d5b4f1b1572a1f6.exe 1572 d21256e08fd2a4db8f28ad73a4aab17048b9f234bcd911d99d5b4f1b1572a1f6.exe 1572 d21256e08fd2a4db8f28ad73a4aab17048b9f234bcd911d99d5b4f1b1572a1f6.exe 1572 d21256e08fd2a4db8f28ad73a4aab17048b9f234bcd911d99d5b4f1b1572a1f6.exe 1572 d21256e08fd2a4db8f28ad73a4aab17048b9f234bcd911d99d5b4f1b1572a1f6.exe 1572 d21256e08fd2a4db8f28ad73a4aab17048b9f234bcd911d99d5b4f1b1572a1f6.exe 1572 d21256e08fd2a4db8f28ad73a4aab17048b9f234bcd911d99d5b4f1b1572a1f6.exe 1572 d21256e08fd2a4db8f28ad73a4aab17048b9f234bcd911d99d5b4f1b1572a1f6.exe 1572 d21256e08fd2a4db8f28ad73a4aab17048b9f234bcd911d99d5b4f1b1572a1f6.exe 1572 d21256e08fd2a4db8f28ad73a4aab17048b9f234bcd911d99d5b4f1b1572a1f6.exe 1572 d21256e08fd2a4db8f28ad73a4aab17048b9f234bcd911d99d5b4f1b1572a1f6.exe 1572 d21256e08fd2a4db8f28ad73a4aab17048b9f234bcd911d99d5b4f1b1572a1f6.exe 1572 d21256e08fd2a4db8f28ad73a4aab17048b9f234bcd911d99d5b4f1b1572a1f6.exe 1572 d21256e08fd2a4db8f28ad73a4aab17048b9f234bcd911d99d5b4f1b1572a1f6.exe 1572 d21256e08fd2a4db8f28ad73a4aab17048b9f234bcd911d99d5b4f1b1572a1f6.exe 1572 d21256e08fd2a4db8f28ad73a4aab17048b9f234bcd911d99d5b4f1b1572a1f6.exe 1572 d21256e08fd2a4db8f28ad73a4aab17048b9f234bcd911d99d5b4f1b1572a1f6.exe 1572 d21256e08fd2a4db8f28ad73a4aab17048b9f234bcd911d99d5b4f1b1572a1f6.exe 1572 d21256e08fd2a4db8f28ad73a4aab17048b9f234bcd911d99d5b4f1b1572a1f6.exe 1572 d21256e08fd2a4db8f28ad73a4aab17048b9f234bcd911d99d5b4f1b1572a1f6.exe 1572 d21256e08fd2a4db8f28ad73a4aab17048b9f234bcd911d99d5b4f1b1572a1f6.exe 1572 d21256e08fd2a4db8f28ad73a4aab17048b9f234bcd911d99d5b4f1b1572a1f6.exe 1572 d21256e08fd2a4db8f28ad73a4aab17048b9f234bcd911d99d5b4f1b1572a1f6.exe 1572 d21256e08fd2a4db8f28ad73a4aab17048b9f234bcd911d99d5b4f1b1572a1f6.exe 1572 d21256e08fd2a4db8f28ad73a4aab17048b9f234bcd911d99d5b4f1b1572a1f6.exe 1572 d21256e08fd2a4db8f28ad73a4aab17048b9f234bcd911d99d5b4f1b1572a1f6.exe 1572 d21256e08fd2a4db8f28ad73a4aab17048b9f234bcd911d99d5b4f1b1572a1f6.exe 1572 d21256e08fd2a4db8f28ad73a4aab17048b9f234bcd911d99d5b4f1b1572a1f6.exe 1572 d21256e08fd2a4db8f28ad73a4aab17048b9f234bcd911d99d5b4f1b1572a1f6.exe 1572 d21256e08fd2a4db8f28ad73a4aab17048b9f234bcd911d99d5b4f1b1572a1f6.exe -
Suspicious use of AdjustPrivilegeToken 6 IoCs
Processes:
d21256e08fd2a4db8f28ad73a4aab17048b9f234bcd911d99d5b4f1b1572a1f6.exepowershell.exevssvc.exedescription pid process Token: SeDebugPrivilege 1572 d21256e08fd2a4db8f28ad73a4aab17048b9f234bcd911d99d5b4f1b1572a1f6.exe Token: SeDebugPrivilege 268 powershell.exe Token: SeBackupPrivilege 1648 vssvc.exe Token: SeRestorePrivilege 1648 vssvc.exe Token: SeAuditPrivilege 1648 vssvc.exe Token: SeTakeOwnershipPrivilege 1572 d21256e08fd2a4db8f28ad73a4aab17048b9f234bcd911d99d5b4f1b1572a1f6.exe -
Suspicious use of WriteProcessMemory 4 IoCs
Processes:
d21256e08fd2a4db8f28ad73a4aab17048b9f234bcd911d99d5b4f1b1572a1f6.exedescription pid process target process PID 1572 wrote to memory of 268 1572 d21256e08fd2a4db8f28ad73a4aab17048b9f234bcd911d99d5b4f1b1572a1f6.exe powershell.exe PID 1572 wrote to memory of 268 1572 d21256e08fd2a4db8f28ad73a4aab17048b9f234bcd911d99d5b4f1b1572a1f6.exe powershell.exe PID 1572 wrote to memory of 268 1572 d21256e08fd2a4db8f28ad73a4aab17048b9f234bcd911d99d5b4f1b1572a1f6.exe powershell.exe PID 1572 wrote to memory of 268 1572 d21256e08fd2a4db8f28ad73a4aab17048b9f234bcd911d99d5b4f1b1572a1f6.exe powershell.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\d21256e08fd2a4db8f28ad73a4aab17048b9f234bcd911d99d5b4f1b1572a1f6.exe"C:\Users\Admin\AppData\Local\Temp\d21256e08fd2a4db8f28ad73a4aab17048b9f234bcd911d99d5b4f1b1572a1f6.exe"1⤵
- Modifies extensions of user files
- Adds Run key to start application
- Enumerates connected drives
- Sets desktop wallpaper using registry
- Drops file in Program Files directory
- Modifies system certificate store
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:1572 -
C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exepowershell -e RwBlAHQALQBXAG0AaQBPAGIAagBlAGMAdAAgAFcAaQBuADMAMgBfAFMAaABhAGQAbwB3AGMAbwBwAHkAIAB8ACAARgBvAHIARQBhAGMAaAAtAE8AYgBqAGUAYwB0ACAAewAkAF8ALgBEAGUAbABlAHQAZQAoACkAOwB9AA==2⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:268
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C:\Windows\system32\wbem\unsecapp.exeC:\Windows\system32\wbem\unsecapp.exe -Embedding1⤵PID:1920
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C:\Windows\system32\vssvc.exeC:\Windows\system32\vssvc.exe1⤵
- Suspicious use of AdjustPrivilegeToken
PID:1648