sodinokibi | 33d0f595021bc5d95baf36b5545bafb2933b4625279b14c16aebde5d4aff901a

General

Target

33d0f595021bc5d95baf36b5545bafb2933b4625279b14c16aebde5d4aff901a.exe
Size

391KB
MD5

e749ea10dd067731b75c9d82b50c4d6d
SHA1

b6f65272debd5acb5260c3e8cadd2069b5fb9267
SHA256

33d0f595021bc5d95baf36b5545bafb2933b4625279b14c16aebde5d4aff901a
SHA512

29704490686aa96db0aebfa69623dc32d97ba88a3c4c9b6d15451348a2f77bde634594c34f39fe94a2d018af2753f019a0737a1daa80e02a1f6db9b0f5ddc533

Score

10^/10

ransomware persistence sodinokibi

Malware Config

Extracted

Path

C:\g3lm9r616n-readme.txt

Family

sodinokibi

Ransom Note

---=== Welcome. Again. ===--- [+] Whats Happen? [+] Your files are encrypted, and currently unavailable. You can check it: all files on you computer has expansion g3lm9r616n. By the way, everything is possible to recover (restore), but you need to follow our instructions. Otherwise, you cant return your data (NEVER). [+] What guarantees? [+] Its just a business. We absolutely do not care about you and your deals, except getting benefits. If we do not do our work and liabilities - nobody will not cooperate with us. Its not in our interests. To check the ability of returning files, You should go to our website. There you can decrypt one file for free. That is our guarantee. If you will not cooperate with our service - for us, its does not matter. But you will lose your time and data, cause just we have the private key. In practise - time is much more valuable than money. [+] How to get access on website? [+] You have two ways: 1) [Recommended] Using a TOR browser! a) Download and install TOR browser from this site: https://torproject.org/ b) Open our website: http://aplebzu47wgazapdqks6vrcv6zcnjppkbxbr6wketf56nf6aq2nmyoyd.onion/37ED3466DE4346CA 2) If TOR blocked in your country, try to use VPN! But you can use our secondary website. For this: a) Open your any browser (Chrome, Firefox, Opera, IE, Edge) b) Open our secondary website: http://decryptor.cc/37ED3466DE4346CA Warning: secondary website can be blocked, thats why first variant much better and more available. When you open our website, put the following data in the input form: Key: uJu4Cdy44pCTwlFNzmCB7w+4l5HR9RGWNORSb2n2kOgtcBvmj69xz/2uozbGAZXE i0COW9Ls9p7NySqHDOVED3n8kXeVnSBnYogY0wYyvVZeTsQVk0Om/4/IXb0n8vxd 3bHwksQbqArN0rI1eEuZVfF3a+T+VscPK44MNDZq+27sFJt++ZhyMo7LalyiLwoV fOXnjKCgLrkGHH3akh25siw/fZFr1EF5fRReYdf4ybJitCe/Q5aUdERxh1PKdHxu jk5GldeK20au77wIrxft9qSA7TBiXt/BS0yRE0/zCw8shinnSf2PN8K7ZjS/k5jm nqSokQ5DHuJFf0KOyUtJu5apSXbqLK4F4Fbqah/8Nk8yjmLA0iEnqmy6tLpgibwn +5zxeqStXWAzzCl5WHHwYhIVliJC0OKoGoHX1bKO8glIhq3wIJ6STDF9GPGAXC4v mmS6tvvrBSkP4ePnY6+CIph94YRigcexMHVfs7vRLiiUblb8Syhk74FIbp5Ns+Pw /xjuqxYRJK7CdZzbTQQeH/pVG9eBjoMlD/ANyFaPIeaQtfW6iZpfEef84473zC0V mgUilxD9c2VaaNXtYAMutsshfRagQa0IHmcEyszA5drwvNn75yB4aYh+pk8X+uVc 8sOnnCUeeFd+rRrZf+7oGDpmmrscXLtv5lQqgSZpdnMMutEjdwYHLVpHSz3p8jFT iNNJe5ocbLWhZ3fSUOHBacQOtVXrqZXT0IzAqrO2CMOWcJLXTgCHL/2bob6236CO 3sRBEZPvm7Vj4AUyt1toTxVfw/Gu+d8Lh35Asdp8/6lHlKllZn0xUcGwqxFoJErr IRcSkazuGr5nWdonb/JSwnZw3HRlZX/1sVYBSrLoxR+GTnJrdFb0XobQFHRuSOO+ z2rK++RPfUMovsdaEJzMnLidrAWCh1v5ps/cNQFljPWl0GUIhR2/Wd0vOa3bhMEw DtKEjcytfP4rlNU/DRleJmCoqAx5K9uUq7ZFgFigY3vlVngKpeUWmP+tgY0WqRzZ 3MSDAu2SHqzDJfbwtZzCArZtUKxrRXQHJEuqe/4p7VYOfe+Bo0qH/xHluWcxSdvS VocOVeMjydCFvllqWuKUiPdoyv64tU2FumF986hmTpaSIze/XG7Wwxhd7pqavFXc 9BS2lSuPxxX9yrFlP30EP6FZlc/hHugilWx1XradEdUzJkGwfwkvaQmvOpuNHj9o 5Ew5w5fp8er+w5Lvb1AgpF4WxxEAp/khaXkvmwHGw5j4YkGp6Hyfe3EZ5ieB0CO3 /zxuJijZbH+TgAjr2lyFeNSuXh5wb/En Extension name: g3lm9r616n ----------------------------------------------------------------------------------------- !!! DANGER !!! DONT try to change files by yourself, DONT use any third party software for restoring your data or antivirus solutions - its may entail damge of the private key and, as result, The Loss all data. !!! !!! !!! ONE MORE TIME: Its in your interests to get your files back. From our side, we (the best specialists) make everything for restoring, but please should not interfere. !!! !!! !!!

URLs

http://aplebzu47wgazapdqks6vrcv6zcnjppkbxbr6wketf56nf6aq2nmyoyd.onion/37ED3466DE4346CA

http://decryptor.cc/37ED3466DE4346CA

Signatures

Sodin,Sodinokibi,REvil
Ransomware with advanced anti-analysis and privilege escalation functionality.
ransomware sodinokibi

Modifies extensions of user files 12 IoCs

Ransomware generally changes the extension on encrypted files.

ransomware

Processes:

33d0f595021bc5d95baf36b5545bafb2933b4625279b14c16aebde5d4aff901a.exe

description	ioc	process
File opened for modification	\??\c:\users\admin\pictures\TraceRemove.tiff	33d0f595021bc5d95baf36b5545bafb2933b4625279b14c16aebde5d4aff901a.exe
File renamed	C:\Users\Admin\Pictures\NewLimit.tiff => \??\c:\users\admin\pictures\NewLimit.tiff.g3lm9r616n	33d0f595021bc5d95baf36b5545bafb2933b4625279b14c16aebde5d4aff901a.exe
File renamed	C:\Users\Admin\Pictures\ReadUnpublish.raw => \??\c:\users\admin\pictures\ReadUnpublish.raw.g3lm9r616n	33d0f595021bc5d95baf36b5545bafb2933b4625279b14c16aebde5d4aff901a.exe
File renamed	C:\Users\Admin\Pictures\RemoveLock.png => \??\c:\users\admin\pictures\RemoveLock.png.g3lm9r616n	33d0f595021bc5d95baf36b5545bafb2933b4625279b14c16aebde5d4aff901a.exe
File renamed	C:\Users\Admin\Pictures\SplitExpand.crw => \??\c:\users\admin\pictures\SplitExpand.crw.g3lm9r616n	33d0f595021bc5d95baf36b5545bafb2933b4625279b14c16aebde5d4aff901a.exe
File opened for modification	\??\c:\users\admin\pictures\SelectEnter.tiff	33d0f595021bc5d95baf36b5545bafb2933b4625279b14c16aebde5d4aff901a.exe
File renamed	C:\Users\Admin\Pictures\CompressOut.crw => \??\c:\users\admin\pictures\CompressOut.crw.g3lm9r616n	33d0f595021bc5d95baf36b5545bafb2933b4625279b14c16aebde5d4aff901a.exe
File renamed	C:\Users\Admin\Pictures\DisableSelect.tif => \??\c:\users\admin\pictures\DisableSelect.tif.g3lm9r616n	33d0f595021bc5d95baf36b5545bafb2933b4625279b14c16aebde5d4aff901a.exe
File renamed	C:\Users\Admin\Pictures\SelectEnter.tiff => \??\c:\users\admin\pictures\SelectEnter.tiff.g3lm9r616n	33d0f595021bc5d95baf36b5545bafb2933b4625279b14c16aebde5d4aff901a.exe
File renamed	C:\Users\Admin\Pictures\TraceRemove.tiff => \??\c:\users\admin\pictures\TraceRemove.tiff.g3lm9r616n	33d0f595021bc5d95baf36b5545bafb2933b4625279b14c16aebde5d4aff901a.exe
File renamed	C:\Users\Admin\Pictures\UseShow.tif => \??\c:\users\admin\pictures\UseShow.tif.g3lm9r616n	33d0f595021bc5d95baf36b5545bafb2933b4625279b14c16aebde5d4aff901a.exe
File opened for modification	\??\c:\users\admin\pictures\NewLimit.tiff	33d0f595021bc5d95baf36b5545bafb2933b4625279b14c16aebde5d4aff901a.exe

Adds Run key to start application 2 TTPs 2 IoCs

persistence

Registry Run Keys / Startup Folder

T1060

Modify Registry

T1112

Processes:

33d0f595021bc5d95baf36b5545bafb2933b4625279b14c16aebde5d4aff901a.exe

description	ioc	process
Key created	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows\CurrentVersion\Run	33d0f595021bc5d95baf36b5545bafb2933b4625279b14c16aebde5d4aff901a.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows\CurrentVersion\Run\BV7BRrErOX = "C:\\Users\\Admin\\AppData\\Local\\Temp\\33d0f595021bc5d95baf36b5545bafb2933b4625279b14c16aebde5d4aff901a.exe"	33d0f595021bc5d95baf36b5545bafb2933b4625279b14c16aebde5d4aff901a.exe

Enumerates connected drives 3 TTPs 25 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

Processes:

33d0f595021bc5d95baf36b5545bafb2933b4625279b14c16aebde5d4aff901a.exe

description	ioc	process
File opened (read-only)	\??\A:	33d0f595021bc5d95baf36b5545bafb2933b4625279b14c16aebde5d4aff901a.exe
File opened (read-only)	\??\K:	33d0f595021bc5d95baf36b5545bafb2933b4625279b14c16aebde5d4aff901a.exe
File opened (read-only)	\??\D:	33d0f595021bc5d95baf36b5545bafb2933b4625279b14c16aebde5d4aff901a.exe
File opened (read-only)	\??\S:	33d0f595021bc5d95baf36b5545bafb2933b4625279b14c16aebde5d4aff901a.exe
File opened (read-only)	\??\V:	33d0f595021bc5d95baf36b5545bafb2933b4625279b14c16aebde5d4aff901a.exe
File opened (read-only)	\??\W:	33d0f595021bc5d95baf36b5545bafb2933b4625279b14c16aebde5d4aff901a.exe
File opened (read-only)	\??\H:	33d0f595021bc5d95baf36b5545bafb2933b4625279b14c16aebde5d4aff901a.exe
File opened (read-only)	\??\N:	33d0f595021bc5d95baf36b5545bafb2933b4625279b14c16aebde5d4aff901a.exe
File opened (read-only)	\??\O:	33d0f595021bc5d95baf36b5545bafb2933b4625279b14c16aebde5d4aff901a.exe
File opened (read-only)	\??\R:	33d0f595021bc5d95baf36b5545bafb2933b4625279b14c16aebde5d4aff901a.exe
File opened (read-only)	\??\Q:	33d0f595021bc5d95baf36b5545bafb2933b4625279b14c16aebde5d4aff901a.exe
File opened (read-only)	\??\T:	33d0f595021bc5d95baf36b5545bafb2933b4625279b14c16aebde5d4aff901a.exe
File opened (read-only)	\??\G:	33d0f595021bc5d95baf36b5545bafb2933b4625279b14c16aebde5d4aff901a.exe
File opened (read-only)	\??\I:	33d0f595021bc5d95baf36b5545bafb2933b4625279b14c16aebde5d4aff901a.exe
File opened (read-only)	\??\L:	33d0f595021bc5d95baf36b5545bafb2933b4625279b14c16aebde5d4aff901a.exe
File opened (read-only)	\??\M:	33d0f595021bc5d95baf36b5545bafb2933b4625279b14c16aebde5d4aff901a.exe
File opened (read-only)	\??\P:	33d0f595021bc5d95baf36b5545bafb2933b4625279b14c16aebde5d4aff901a.exe
File opened (read-only)	\??\U:	33d0f595021bc5d95baf36b5545bafb2933b4625279b14c16aebde5d4aff901a.exe
File opened (read-only)	\??\X:	33d0f595021bc5d95baf36b5545bafb2933b4625279b14c16aebde5d4aff901a.exe
File opened (read-only)	\??\Y:	33d0f595021bc5d95baf36b5545bafb2933b4625279b14c16aebde5d4aff901a.exe
File opened (read-only)	\??\B:	33d0f595021bc5d95baf36b5545bafb2933b4625279b14c16aebde5d4aff901a.exe
File opened (read-only)	\??\E:	33d0f595021bc5d95baf36b5545bafb2933b4625279b14c16aebde5d4aff901a.exe
File opened (read-only)	\??\F:	33d0f595021bc5d95baf36b5545bafb2933b4625279b14c16aebde5d4aff901a.exe
File opened (read-only)	\??\J:	33d0f595021bc5d95baf36b5545bafb2933b4625279b14c16aebde5d4aff901a.exe
File opened (read-only)	\??\Z:	33d0f595021bc5d95baf36b5545bafb2933b4625279b14c16aebde5d4aff901a.exe

Modifies service 2 TTPs 5 IoCs

persistence

Modify Registry

T1112

Modify Existing Service

T1031

Processes:

vssvc.exe

description	ioc	process
Key created	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\VSS\Diag\COM+ REGDB Writer	vssvc.exe
Key created	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\VSS\Diag\ASR Writer	vssvc.exe
Key created	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\VSS\Diag\Shadow Copy Optimization Writer	vssvc.exe
Key created	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\VSS\Diag\SwProvider_{b5946137-7b9f-4925-af80-51abd60b20d5}	vssvc.exe
Key created	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\VSS\Diag\Registry Writer	vssvc.exe

Sets desktop wallpaper using registry 2 TTPs 1 IoCs

ransomware

Defacement

T1491

Modify Registry

T1112

Processes:

33d0f595021bc5d95baf36b5545bafb2933b4625279b14c16aebde5d4aff901a.exe

description	ioc	process
Set value (str)	\REGISTRY\USER\S-1-5-21-1400429095-533421673-2598934218-1000\Control Panel\Desktop\Wallpaper = "C:\\Users\\Admin\\AppData\\Local\\Temp\\ofjkso21.bmp"	33d0f595021bc5d95baf36b5545bafb2933b4625279b14c16aebde5d4aff901a.exe

Drops file in Program Files directory 16 IoCs

Processes:

33d0f595021bc5d95baf36b5545bafb2933b4625279b14c16aebde5d4aff901a.exe

description	ioc	process
File opened for modification	\??\c:\program files\GetDismount.easmx	33d0f595021bc5d95baf36b5545bafb2933b4625279b14c16aebde5d4aff901a.exe
File opened for modification	\??\c:\program files\InstallOptimize.shtml	33d0f595021bc5d95baf36b5545bafb2933b4625279b14c16aebde5d4aff901a.exe
File opened for modification	\??\c:\program files\JoinPop.xlsm	33d0f595021bc5d95baf36b5545bafb2933b4625279b14c16aebde5d4aff901a.exe
File opened for modification	\??\c:\program files\PublishTest.inf	33d0f595021bc5d95baf36b5545bafb2933b4625279b14c16aebde5d4aff901a.exe
File opened for modification	\??\c:\program files\SplitDeny.vsdm	33d0f595021bc5d95baf36b5545bafb2933b4625279b14c16aebde5d4aff901a.exe
File created	\??\c:\program files (x86)\g3lm9r616n-readme.txt	33d0f595021bc5d95baf36b5545bafb2933b4625279b14c16aebde5d4aff901a.exe
File opened for modification	\??\c:\program files\FormatDebug.wax	33d0f595021bc5d95baf36b5545bafb2933b4625279b14c16aebde5d4aff901a.exe
File opened for modification	\??\c:\program files\CompleteRequest.search-ms	33d0f595021bc5d95baf36b5545bafb2933b4625279b14c16aebde5d4aff901a.exe
File opened for modification	\??\c:\program files\FormatJoin.js	33d0f595021bc5d95baf36b5545bafb2933b4625279b14c16aebde5d4aff901a.exe
File opened for modification	\??\c:\program files\UnblockUpdate.m3u	33d0f595021bc5d95baf36b5545bafb2933b4625279b14c16aebde5d4aff901a.exe
File created	\??\c:\program files\g3lm9r616n-readme.txt	33d0f595021bc5d95baf36b5545bafb2933b4625279b14c16aebde5d4aff901a.exe
File opened for modification	\??\c:\program files\BlockSearch.zip	33d0f595021bc5d95baf36b5545bafb2933b4625279b14c16aebde5d4aff901a.exe
File opened for modification	\??\c:\program files\HideUndo.midi	33d0f595021bc5d95baf36b5545bafb2933b4625279b14c16aebde5d4aff901a.exe
File opened for modification	\??\c:\program files\StepStop.TS	33d0f595021bc5d95baf36b5545bafb2933b4625279b14c16aebde5d4aff901a.exe
File opened for modification	\??\c:\program files\CheckpointMount.vsd	33d0f595021bc5d95baf36b5545bafb2933b4625279b14c16aebde5d4aff901a.exe
File opened for modification	\??\c:\program files\ClearUnpublish.001	33d0f595021bc5d95baf36b5545bafb2933b4625279b14c16aebde5d4aff901a.exe

Suspicious behavior: EnumeratesProcesses 77 IoCs

Processes:

33d0f595021bc5d95baf36b5545bafb2933b4625279b14c16aebde5d4aff901a.exepowershell.exe

pid	process
4040	33d0f595021bc5d95baf36b5545bafb2933b4625279b14c16aebde5d4aff901a.exe
4040	33d0f595021bc5d95baf36b5545bafb2933b4625279b14c16aebde5d4aff901a.exe
3416	powershell.exe
3416	powershell.exe
3416	powershell.exe
4040	33d0f595021bc5d95baf36b5545bafb2933b4625279b14c16aebde5d4aff901a.exe
4040	33d0f595021bc5d95baf36b5545bafb2933b4625279b14c16aebde5d4aff901a.exe
4040	33d0f595021bc5d95baf36b5545bafb2933b4625279b14c16aebde5d4aff901a.exe
4040	33d0f595021bc5d95baf36b5545bafb2933b4625279b14c16aebde5d4aff901a.exe
4040	33d0f595021bc5d95baf36b5545bafb2933b4625279b14c16aebde5d4aff901a.exe
4040	33d0f595021bc5d95baf36b5545bafb2933b4625279b14c16aebde5d4aff901a.exe
4040	33d0f595021bc5d95baf36b5545bafb2933b4625279b14c16aebde5d4aff901a.exe
4040	33d0f595021bc5d95baf36b5545bafb2933b4625279b14c16aebde5d4aff901a.exe
4040	33d0f595021bc5d95baf36b5545bafb2933b4625279b14c16aebde5d4aff901a.exe
4040	33d0f595021bc5d95baf36b5545bafb2933b4625279b14c16aebde5d4aff901a.exe
4040	33d0f595021bc5d95baf36b5545bafb2933b4625279b14c16aebde5d4aff901a.exe
4040	33d0f595021bc5d95baf36b5545bafb2933b4625279b14c16aebde5d4aff901a.exe
4040	33d0f595021bc5d95baf36b5545bafb2933b4625279b14c16aebde5d4aff901a.exe
4040	33d0f595021bc5d95baf36b5545bafb2933b4625279b14c16aebde5d4aff901a.exe
4040	33d0f595021bc5d95baf36b5545bafb2933b4625279b14c16aebde5d4aff901a.exe
4040	33d0f595021bc5d95baf36b5545bafb2933b4625279b14c16aebde5d4aff901a.exe
4040	33d0f595021bc5d95baf36b5545bafb2933b4625279b14c16aebde5d4aff901a.exe
4040	33d0f595021bc5d95baf36b5545bafb2933b4625279b14c16aebde5d4aff901a.exe
4040	33d0f595021bc5d95baf36b5545bafb2933b4625279b14c16aebde5d4aff901a.exe
4040	33d0f595021bc5d95baf36b5545bafb2933b4625279b14c16aebde5d4aff901a.exe
4040	33d0f595021bc5d95baf36b5545bafb2933b4625279b14c16aebde5d4aff901a.exe
4040	33d0f595021bc5d95baf36b5545bafb2933b4625279b14c16aebde5d4aff901a.exe
4040	33d0f595021bc5d95baf36b5545bafb2933b4625279b14c16aebde5d4aff901a.exe
4040	33d0f595021bc5d95baf36b5545bafb2933b4625279b14c16aebde5d4aff901a.exe
4040	33d0f595021bc5d95baf36b5545bafb2933b4625279b14c16aebde5d4aff901a.exe
4040	33d0f595021bc5d95baf36b5545bafb2933b4625279b14c16aebde5d4aff901a.exe
4040	33d0f595021bc5d95baf36b5545bafb2933b4625279b14c16aebde5d4aff901a.exe
4040	33d0f595021bc5d95baf36b5545bafb2933b4625279b14c16aebde5d4aff901a.exe
4040	33d0f595021bc5d95baf36b5545bafb2933b4625279b14c16aebde5d4aff901a.exe
4040	33d0f595021bc5d95baf36b5545bafb2933b4625279b14c16aebde5d4aff901a.exe
4040	33d0f595021bc5d95baf36b5545bafb2933b4625279b14c16aebde5d4aff901a.exe
4040	33d0f595021bc5d95baf36b5545bafb2933b4625279b14c16aebde5d4aff901a.exe
4040	33d0f595021bc5d95baf36b5545bafb2933b4625279b14c16aebde5d4aff901a.exe
4040	33d0f595021bc5d95baf36b5545bafb2933b4625279b14c16aebde5d4aff901a.exe
4040	33d0f595021bc5d95baf36b5545bafb2933b4625279b14c16aebde5d4aff901a.exe
4040	33d0f595021bc5d95baf36b5545bafb2933b4625279b14c16aebde5d4aff901a.exe
4040	33d0f595021bc5d95baf36b5545bafb2933b4625279b14c16aebde5d4aff901a.exe
4040	33d0f595021bc5d95baf36b5545bafb2933b4625279b14c16aebde5d4aff901a.exe
4040	33d0f595021bc5d95baf36b5545bafb2933b4625279b14c16aebde5d4aff901a.exe
4040	33d0f595021bc5d95baf36b5545bafb2933b4625279b14c16aebde5d4aff901a.exe
4040	33d0f595021bc5d95baf36b5545bafb2933b4625279b14c16aebde5d4aff901a.exe
4040	33d0f595021bc5d95baf36b5545bafb2933b4625279b14c16aebde5d4aff901a.exe
4040	33d0f595021bc5d95baf36b5545bafb2933b4625279b14c16aebde5d4aff901a.exe
4040	33d0f595021bc5d95baf36b5545bafb2933b4625279b14c16aebde5d4aff901a.exe
4040	33d0f595021bc5d95baf36b5545bafb2933b4625279b14c16aebde5d4aff901a.exe
4040	33d0f595021bc5d95baf36b5545bafb2933b4625279b14c16aebde5d4aff901a.exe
4040	33d0f595021bc5d95baf36b5545bafb2933b4625279b14c16aebde5d4aff901a.exe
4040	33d0f595021bc5d95baf36b5545bafb2933b4625279b14c16aebde5d4aff901a.exe
4040	33d0f595021bc5d95baf36b5545bafb2933b4625279b14c16aebde5d4aff901a.exe
4040	33d0f595021bc5d95baf36b5545bafb2933b4625279b14c16aebde5d4aff901a.exe
4040	33d0f595021bc5d95baf36b5545bafb2933b4625279b14c16aebde5d4aff901a.exe
4040	33d0f595021bc5d95baf36b5545bafb2933b4625279b14c16aebde5d4aff901a.exe
4040	33d0f595021bc5d95baf36b5545bafb2933b4625279b14c16aebde5d4aff901a.exe
4040	33d0f595021bc5d95baf36b5545bafb2933b4625279b14c16aebde5d4aff901a.exe
4040	33d0f595021bc5d95baf36b5545bafb2933b4625279b14c16aebde5d4aff901a.exe
4040	33d0f595021bc5d95baf36b5545bafb2933b4625279b14c16aebde5d4aff901a.exe
4040	33d0f595021bc5d95baf36b5545bafb2933b4625279b14c16aebde5d4aff901a.exe
4040	33d0f595021bc5d95baf36b5545bafb2933b4625279b14c16aebde5d4aff901a.exe
4040	33d0f595021bc5d95baf36b5545bafb2933b4625279b14c16aebde5d4aff901a.exe

Suspicious use of AdjustPrivilegeToken 6 IoCs

Processes:

33d0f595021bc5d95baf36b5545bafb2933b4625279b14c16aebde5d4aff901a.exepowershell.exevssvc.exe

description	pid	process
Token: SeDebugPrivilege	4040	33d0f595021bc5d95baf36b5545bafb2933b4625279b14c16aebde5d4aff901a.exe
Token: SeDebugPrivilege	3416	powershell.exe
Token: SeBackupPrivilege	1012	vssvc.exe
Token: SeRestorePrivilege	1012	vssvc.exe
Token: SeAuditPrivilege	1012	vssvc.exe
Token: SeTakeOwnershipPrivilege	4040	33d0f595021bc5d95baf36b5545bafb2933b4625279b14c16aebde5d4aff901a.exe

Suspicious use of WriteProcessMemory 2 IoCs

Processes:

33d0f595021bc5d95baf36b5545bafb2933b4625279b14c16aebde5d4aff901a.exe

description	pid	process	target process
PID 4040 wrote to memory of 3416	4040	33d0f595021bc5d95baf36b5545bafb2933b4625279b14c16aebde5d4aff901a.exe	powershell.exe
PID 4040 wrote to memory of 3416	4040	33d0f595021bc5d95baf36b5545bafb2933b4625279b14c16aebde5d4aff901a.exe	powershell.exe

C:\Users\Admin\AppData\Local\Temp\33d0f595021bc5d95baf36b5545bafb2933b4625279b14c16aebde5d4aff901a.exe
"C:\Users\Admin\AppData\Local\Temp\33d0f595021bc5d95baf36b5545bafb2933b4625279b14c16aebde5d4aff901a.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
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:4040

C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
powershell -e RwBlAHQALQBXAG0AaQBPAGIAagBlAGMAdAAgAFcAaQBuADMAMgBfAFMAaABhAGQAbwB3AGMAbwBwAHkAIAB8ACAARgBvAHIARQBhAGMAaAAtAE8AYgBqAGUAYwB0ACAAewAkAF8ALgBEAGUAbABlAHQAZQAoACkAOwB9AA==
2⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:3416

C:\Windows\system32\wbem\unsecapp.exe
C:\Windows\system32\wbem\unsecapp.exe -Embedding
1⤵
PID:3556

C:\Windows\system32\vssvc.exe
C:\Windows\system32\vssvc.exe
1⤵
- Modifies service
- Suspicious use of AdjustPrivilegeToken
PID:1012

Network

MITRE ATT&CK Enterprise v6

Initial Access

Execution

Persistence

Modify Existing Service

1

T1031

Registry Run Keys / Startup Folder

1

T1060

Privilege Escalation

Defense Evasion

Modify Registry

3

T1112

Credential Access

Discovery

Peripheral Device Discovery

Query Registry

System Information Discovery

1

T1082

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Defacement

1

T1491

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Downloads

memory/3416-0-0x0000000000000000-mapping.dmp

Download
memory/3416-1-0x00007FFB5EA90000-0x00007FFB5F47C000-memory.dmp

Filesize
9.9MB

Download
memory/3416-2-0x000002943C240000-0x000002943C241000-memory.dmp

Filesize
4KB

Download
memory/3416-3-0x000002943CD90000-0x000002943CD91000-memory.dmp

Filesize
4KB

Download

Analysis

Sharing

General

Malware Config

Extracted

Signatures

Processes

Network

MITRE ATT&CK Enterprise v6

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Downloads