sodinokibi | 448931d68d6614de83899a8f15f504af8f65f3a9543c74dcb8601fca7c6dffab

General

Target

448931d68d6614de83899a8f15f504af8f65f3a9543c74dcb8601fca7c6dffab.exe
Size

179KB
MD5

a4f599b558815938a9eabaca693b0021
SHA1

4a0ef962e3b2b01eb07177a2778d0cd7c9352989
SHA256

448931d68d6614de83899a8f15f504af8f65f3a9543c74dcb8601fca7c6dffab
SHA512

685ee2b6898432ed1c6429e680b8c34f578558ad42f08f0e07ffdf30d5de56a38d511245c9eb19d7a548d97ab64abcbf384e62a94433a205161bec3be0b48564

Score

10^/10

sodinokibi ransomware

Malware Config

Extracted

Path

C:\0p8z4-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 0p8z4. 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/741B898F4C2E29AA 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.top/741B898F4C2E29AA 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: hIqtvcddFUitjtL9uAJgsgfeAsqV8B4MpFvJfX/ZTe5/+cUvF0NR0vCr3NqJ14ml 7600qkR2iUk9OPEz79V9lkp7KFZlKmczvBTtAf8YKHL4I9kOXpNKJjy9ABOm3W5n rMUjiCEG3GDaiglcAOk3Rmzf48uIU0NVyVj9aAdFQeJEuQ2EpM4bFX8A3T/T46WF B3hJUkItrqaVwFtfneQS/yFbTYveNefdkG+t7E48kPepyCBPeiO2Hy/5OPVm+oBA ueSUrNaVV063QkwO4c6H/YwmjcVb4xqe0oeHYiSxfCOSHv4o1IZvw7NJFQgAdpew bbAWvIIG84gRH02SIC5iiyFza9cB1O7j1dwhCy4vKyIzHP9S4Z/PZ34QX+8ShdVj EKKrciZRbRkw3N9g+oESohrUDwMMwJe7bboifVHQX9NEskSdULWEgRegU6JrPd9e 9MU7Gu6JAynQEW7+wpqwoFJCdcJwyNhzK09+ubud5sjKFeEnTshTgUlT0lS4kW4a ca/AqemoIBB5NjzJL2aAU69/9xfBZT2zr08IB0/IIFG9bnBPwVsrnk9ivRT+929i Nq6f3hN+gdmAoCQ8vE23nvNJR7r6jDn61lfibRJPPIh9YG+2r4eI3/YvxtrBXzlc nslDs9khOh1PGHafesgtaq4hCTeKbzdt+QVQ3vfEDaqvYmjaOlVolSWKJu20mEQm GY6B0lzCb1HYjrMCWWe+DwhdNKo0+9UXJ72NZw36KFBaQVkZ3rh8PIHPBfV7RQ5d 3ZC1Mq8bj/PHXIUQrd2Ixn4IWAICzjAI30FBljZUltSjZgbYzW+4ZVSJLNv96Fbk YLmj87dBiOAp7WSuSndUdLv2oDqlo6Ugz6iPKgozJzLi2s3fTpORZkP1IrNxQJAZ jhhgoDTaU+Xx8Ps1194uehULDSAI9BSA7AX50Ultm2/bQwof03ot56j0a6N60w3B BUGf0o71nnbokmpalOpZaWaa7qAeN4SeHmck6vLHrxKgwbuCWiL7s+DuPAcDHgVI 0gGbcXKqm4oEEuuQZE+ojjo2UHa2CeP6X/cMZnExLAqwRbqmqOjEPa/4VBTurdM5 LoKNDoBz15HBcRfSmmI7Rk84mnf/VDeHVfUtTDdec/+Uvo8timY= Extension name: 0p8z4 ----------------------------------------------------------------------------------------- !!! 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/741B898F4C2E29AA

http://decryptor.top/741B898F4C2E29AA

Signatures

Sodin,Sodinokibi,REvil
Ransomware with advanced anti-analysis and privilege escalation functionality.
ransomware sodinokibi
Deletes shadow copies 2 TTPs
Ransomware often targets backup files to inhibit system recovery.
ransomware

File Deletion
T1107

Inhibit System Recovery
T1490

Modifies extensions of user files 11 IoCs

Ransomware generally changes the extension on encrypted files.

ransomware

Processes:

448931d68d6614de83899a8f15f504af8f65f3a9543c74dcb8601fca7c6dffab.exe

description	ioc	process
File renamed	C:\Users\Admin\Pictures\DebugTrace.tiff => \??\c:\users\admin\pictures\DebugTrace.tiff.0p8z4	448931d68d6614de83899a8f15f504af8f65f3a9543c74dcb8601fca7c6dffab.exe
File renamed	C:\Users\Admin\Pictures\PingDismount.raw => \??\c:\users\admin\pictures\PingDismount.raw.0p8z4	448931d68d6614de83899a8f15f504af8f65f3a9543c74dcb8601fca7c6dffab.exe
File renamed	C:\Users\Admin\Pictures\ResumeSet.crw => \??\c:\users\admin\pictures\ResumeSet.crw.0p8z4	448931d68d6614de83899a8f15f504af8f65f3a9543c74dcb8601fca7c6dffab.exe
File renamed	C:\Users\Admin\Pictures\UnregisterRestore.tiff => \??\c:\users\admin\pictures\UnregisterRestore.tiff.0p8z4	448931d68d6614de83899a8f15f504af8f65f3a9543c74dcb8601fca7c6dffab.exe
File renamed	C:\Users\Admin\Pictures\CheckpointPublish.tif => \??\c:\users\admin\pictures\CheckpointPublish.tif.0p8z4	448931d68d6614de83899a8f15f504af8f65f3a9543c74dcb8601fca7c6dffab.exe
File renamed	C:\Users\Admin\Pictures\ConfirmDebug.raw => \??\c:\users\admin\pictures\ConfirmDebug.raw.0p8z4	448931d68d6614de83899a8f15f504af8f65f3a9543c74dcb8601fca7c6dffab.exe
File renamed	C:\Users\Admin\Pictures\CopyUndo.tiff => \??\c:\users\admin\pictures\CopyUndo.tiff.0p8z4	448931d68d6614de83899a8f15f504af8f65f3a9543c74dcb8601fca7c6dffab.exe
File opened for modification	\??\c:\users\admin\pictures\DebugTrace.tiff	448931d68d6614de83899a8f15f504af8f65f3a9543c74dcb8601fca7c6dffab.exe
File renamed	C:\Users\Admin\Pictures\ConfirmSwitch.raw => \??\c:\users\admin\pictures\ConfirmSwitch.raw.0p8z4	448931d68d6614de83899a8f15f504af8f65f3a9543c74dcb8601fca7c6dffab.exe
File opened for modification	\??\c:\users\admin\pictures\CopyUndo.tiff	448931d68d6614de83899a8f15f504af8f65f3a9543c74dcb8601fca7c6dffab.exe
File opened for modification	\??\c:\users\admin\pictures\UnregisterRestore.tiff	448931d68d6614de83899a8f15f504af8f65f3a9543c74dcb8601fca7c6dffab.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:

448931d68d6614de83899a8f15f504af8f65f3a9543c74dcb8601fca7c6dffab.exe

description	ioc	process
File opened (read-only)	\??\B:	448931d68d6614de83899a8f15f504af8f65f3a9543c74dcb8601fca7c6dffab.exe
File opened (read-only)	\??\E:	448931d68d6614de83899a8f15f504af8f65f3a9543c74dcb8601fca7c6dffab.exe
File opened (read-only)	\??\I:	448931d68d6614de83899a8f15f504af8f65f3a9543c74dcb8601fca7c6dffab.exe
File opened (read-only)	\??\K:	448931d68d6614de83899a8f15f504af8f65f3a9543c74dcb8601fca7c6dffab.exe
File opened (read-only)	\??\O:	448931d68d6614de83899a8f15f504af8f65f3a9543c74dcb8601fca7c6dffab.exe
File opened (read-only)	\??\S:	448931d68d6614de83899a8f15f504af8f65f3a9543c74dcb8601fca7c6dffab.exe
File opened (read-only)	\??\V:	448931d68d6614de83899a8f15f504af8f65f3a9543c74dcb8601fca7c6dffab.exe
File opened (read-only)	\??\W:	448931d68d6614de83899a8f15f504af8f65f3a9543c74dcb8601fca7c6dffab.exe
File opened (read-only)	\??\Z:	448931d68d6614de83899a8f15f504af8f65f3a9543c74dcb8601fca7c6dffab.exe
File opened (read-only)	\??\H:	448931d68d6614de83899a8f15f504af8f65f3a9543c74dcb8601fca7c6dffab.exe
File opened (read-only)	\??\J:	448931d68d6614de83899a8f15f504af8f65f3a9543c74dcb8601fca7c6dffab.exe
File opened (read-only)	\??\R:	448931d68d6614de83899a8f15f504af8f65f3a9543c74dcb8601fca7c6dffab.exe
File opened (read-only)	\??\U:	448931d68d6614de83899a8f15f504af8f65f3a9543c74dcb8601fca7c6dffab.exe
File opened (read-only)	\??\D:	448931d68d6614de83899a8f15f504af8f65f3a9543c74dcb8601fca7c6dffab.exe
File opened (read-only)	\??\G:	448931d68d6614de83899a8f15f504af8f65f3a9543c74dcb8601fca7c6dffab.exe
File opened (read-only)	\??\L:	448931d68d6614de83899a8f15f504af8f65f3a9543c74dcb8601fca7c6dffab.exe
File opened (read-only)	\??\M:	448931d68d6614de83899a8f15f504af8f65f3a9543c74dcb8601fca7c6dffab.exe
File opened (read-only)	\??\N:	448931d68d6614de83899a8f15f504af8f65f3a9543c74dcb8601fca7c6dffab.exe
File opened (read-only)	\??\P:	448931d68d6614de83899a8f15f504af8f65f3a9543c74dcb8601fca7c6dffab.exe
File opened (read-only)	\??\Y:	448931d68d6614de83899a8f15f504af8f65f3a9543c74dcb8601fca7c6dffab.exe
File opened (read-only)	\??\A:	448931d68d6614de83899a8f15f504af8f65f3a9543c74dcb8601fca7c6dffab.exe
File opened (read-only)	\??\F:	448931d68d6614de83899a8f15f504af8f65f3a9543c74dcb8601fca7c6dffab.exe
File opened (read-only)	\??\Q:	448931d68d6614de83899a8f15f504af8f65f3a9543c74dcb8601fca7c6dffab.exe
File opened (read-only)	\??\T:	448931d68d6614de83899a8f15f504af8f65f3a9543c74dcb8601fca7c6dffab.exe
File opened (read-only)	\??\X:	448931d68d6614de83899a8f15f504af8f65f3a9543c74dcb8601fca7c6dffab.exe

Drops file in Program Files directory 39 IoCs

Processes:

448931d68d6614de83899a8f15f504af8f65f3a9543c74dcb8601fca7c6dffab.exe

description	ioc	process
File opened for modification	\??\c:\program files\ConnectUnlock.xht	448931d68d6614de83899a8f15f504af8f65f3a9543c74dcb8601fca7c6dffab.exe
File opened for modification	\??\c:\program files\InitializeConvert.3gpp	448931d68d6614de83899a8f15f504af8f65f3a9543c74dcb8601fca7c6dffab.exe
File opened for modification	\??\c:\program files\TraceSet.3gp2	448931d68d6614de83899a8f15f504af8f65f3a9543c74dcb8601fca7c6dffab.exe
File opened for modification	\??\c:\program files\UninstallMount.ico	448931d68d6614de83899a8f15f504af8f65f3a9543c74dcb8601fca7c6dffab.exe
File opened for modification	\??\c:\program files\ExpandRestart.avi	448931d68d6614de83899a8f15f504af8f65f3a9543c74dcb8601fca7c6dffab.exe
File opened for modification	\??\c:\program files\FindMount.fon	448931d68d6614de83899a8f15f504af8f65f3a9543c74dcb8601fca7c6dffab.exe
File opened for modification	\??\c:\program files\MeasureMerge.ex_	448931d68d6614de83899a8f15f504af8f65f3a9543c74dcb8601fca7c6dffab.exe
File opened for modification	\??\c:\program files\RestoreNew.aif	448931d68d6614de83899a8f15f504af8f65f3a9543c74dcb8601fca7c6dffab.exe
File opened for modification	\??\c:\program files\SetInstall.dxf	448931d68d6614de83899a8f15f504af8f65f3a9543c74dcb8601fca7c6dffab.exe
File opened for modification	\??\c:\program files\SuspendBlock.ods	448931d68d6614de83899a8f15f504af8f65f3a9543c74dcb8601fca7c6dffab.exe
File opened for modification	\??\c:\program files\LockDisable.dot	448931d68d6614de83899a8f15f504af8f65f3a9543c74dcb8601fca7c6dffab.exe
File opened for modification	\??\c:\program files\OutGrant.i64	448931d68d6614de83899a8f15f504af8f65f3a9543c74dcb8601fca7c6dffab.exe
File created	\??\c:\program files\0p8z4-readme.txt	448931d68d6614de83899a8f15f504af8f65f3a9543c74dcb8601fca7c6dffab.exe
File created	\??\c:\program files (x86)\0p8z4-readme.txt	448931d68d6614de83899a8f15f504af8f65f3a9543c74dcb8601fca7c6dffab.exe
File opened for modification	\??\c:\program files\AssertOptimize.rmi	448931d68d6614de83899a8f15f504af8f65f3a9543c74dcb8601fca7c6dffab.exe
File opened for modification	\??\c:\program files\ConvertProtect.fon	448931d68d6614de83899a8f15f504af8f65f3a9543c74dcb8601fca7c6dffab.exe
File opened for modification	\??\c:\program files\DebugMove.avi	448931d68d6614de83899a8f15f504af8f65f3a9543c74dcb8601fca7c6dffab.exe
File opened for modification	\??\c:\program files\LimitGrant.vbs	448931d68d6614de83899a8f15f504af8f65f3a9543c74dcb8601fca7c6dffab.exe
File opened for modification	\??\c:\program files\SkipEnable.fon	448931d68d6614de83899a8f15f504af8f65f3a9543c74dcb8601fca7c6dffab.exe
File opened for modification	\??\c:\program files\ResetRedo.rtf	448931d68d6614de83899a8f15f504af8f65f3a9543c74dcb8601fca7c6dffab.exe
File opened for modification	\??\c:\program files\UnblockApprove.xla	448931d68d6614de83899a8f15f504af8f65f3a9543c74dcb8601fca7c6dffab.exe
File opened for modification	\??\c:\program files\AddDisconnect.midi	448931d68d6614de83899a8f15f504af8f65f3a9543c74dcb8601fca7c6dffab.exe
File opened for modification	\??\c:\program files\InvokeStep.jpeg	448931d68d6614de83899a8f15f504af8f65f3a9543c74dcb8601fca7c6dffab.exe
File opened for modification	\??\c:\program files\MountInvoke.jtx	448931d68d6614de83899a8f15f504af8f65f3a9543c74dcb8601fca7c6dffab.exe
File opened for modification	\??\c:\program files\OptimizeMeasure.m1v	448931d68d6614de83899a8f15f504af8f65f3a9543c74dcb8601fca7c6dffab.exe
File opened for modification	\??\c:\program files\StepResolve.scf	448931d68d6614de83899a8f15f504af8f65f3a9543c74dcb8601fca7c6dffab.exe
File opened for modification	\??\c:\program files\UnregisterClear.potm	448931d68d6614de83899a8f15f504af8f65f3a9543c74dcb8601fca7c6dffab.exe
File opened for modification	\??\c:\program files\ReadSkip.mid	448931d68d6614de83899a8f15f504af8f65f3a9543c74dcb8601fca7c6dffab.exe
File opened for modification	\??\c:\program files\ReceiveRegister.M2TS	448931d68d6614de83899a8f15f504af8f65f3a9543c74dcb8601fca7c6dffab.exe
File opened for modification	\??\c:\program files\ResumeProtect.ocx	448931d68d6614de83899a8f15f504af8f65f3a9543c74dcb8601fca7c6dffab.exe
File opened for modification	\??\c:\program files\RevokeProtect.dxf	448931d68d6614de83899a8f15f504af8f65f3a9543c74dcb8601fca7c6dffab.exe
File opened for modification	\??\c:\program files\EnablePing.ex_	448931d68d6614de83899a8f15f504af8f65f3a9543c74dcb8601fca7c6dffab.exe
File opened for modification	\??\c:\program files\ExitRestart.odp	448931d68d6614de83899a8f15f504af8f65f3a9543c74dcb8601fca7c6dffab.exe
File opened for modification	\??\c:\program files\ExpandCheckpoint.xml	448931d68d6614de83899a8f15f504af8f65f3a9543c74dcb8601fca7c6dffab.exe
File opened for modification	\??\c:\program files\UnlockNew.cab	448931d68d6614de83899a8f15f504af8f65f3a9543c74dcb8601fca7c6dffab.exe
File opened for modification	\??\c:\program files\WatchEnable.TTS	448931d68d6614de83899a8f15f504af8f65f3a9543c74dcb8601fca7c6dffab.exe
File opened for modification	\??\c:\program files\ConvertToExpand.raw	448931d68d6614de83899a8f15f504af8f65f3a9543c74dcb8601fca7c6dffab.exe
File opened for modification	\??\c:\program files\ExportConnect.asf	448931d68d6614de83899a8f15f504af8f65f3a9543c74dcb8601fca7c6dffab.exe
File opened for modification	\??\c:\program files\RenameConvertTo.pot	448931d68d6614de83899a8f15f504af8f65f3a9543c74dcb8601fca7c6dffab.exe

Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s). Likely ransomware behaviour.

System Information Discovery
T1082
Interacts with shadow copies 2 TTPs 1 IoCs
Shadow copies are often targeted by ransomware to inhibit system recovery.
ransomware

File Deletion
T1107

Inhibit System Recovery
T1490

Processes:

vssadmin.exe

pid process

2360 vssadmin.exe

pid	process
2360	vssadmin.exe

Suspicious behavior: EnumeratesProcesses 2 IoCs

Processes:

448931d68d6614de83899a8f15f504af8f65f3a9543c74dcb8601fca7c6dffab.exe

pid	process
596	448931d68d6614de83899a8f15f504af8f65f3a9543c74dcb8601fca7c6dffab.exe
596	448931d68d6614de83899a8f15f504af8f65f3a9543c74dcb8601fca7c6dffab.exe

Suspicious use of AdjustPrivilegeToken 3 IoCs

Processes:

vssvc.exe

description pid process

Token: SeBackupPrivilege 2768 vssvc.exe
Token: SeRestorePrivilege 2768 vssvc.exe
Token: SeAuditPrivilege 2768 vssvc.exe

description	pid	process
Token: SeBackupPrivilege	2768	vssvc.exe
Token: SeRestorePrivilege	2768	vssvc.exe
Token: SeAuditPrivilege	2768	vssvc.exe

Suspicious use of WriteProcessMemory 6 IoCs

Processes:

448931d68d6614de83899a8f15f504af8f65f3a9543c74dcb8601fca7c6dffab.execmd.exe

description	pid	process	target process
PID 596 wrote to memory of 3696	596	448931d68d6614de83899a8f15f504af8f65f3a9543c74dcb8601fca7c6dffab.exe	cmd.exe
PID 596 wrote to memory of 3696	596	448931d68d6614de83899a8f15f504af8f65f3a9543c74dcb8601fca7c6dffab.exe	cmd.exe
PID 596 wrote to memory of 3696	596	448931d68d6614de83899a8f15f504af8f65f3a9543c74dcb8601fca7c6dffab.exe	cmd.exe
PID 3696 wrote to memory of 2360	3696	cmd.exe	vssadmin.exe
PID 3696 wrote to memory of 2360	3696	cmd.exe	vssadmin.exe
PID 3696 wrote to memory of 2360	3696	cmd.exe	vssadmin.exe

C:\Users\Admin\AppData\Local\Temp\448931d68d6614de83899a8f15f504af8f65f3a9543c74dcb8601fca7c6dffab.exe
"C:\Users\Admin\AppData\Local\Temp\448931d68d6614de83899a8f15f504af8f65f3a9543c74dcb8601fca7c6dffab.exe"
1⤵
- Modifies extensions of user files
- Enumerates connected drives
- Drops file in Program Files directory
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of WriteProcessMemory
PID:596

C:\Windows\SysWOW64\cmd.exe
"C:\Windows\System32\cmd.exe" /c vssadmin.exe Delete Shadows /All /Quiet & bcdedit /set {default} recoveryenabled No & bcdedit /set {default} bootstatuspolicy ignoreallfailures
2⤵
- Suspicious use of WriteProcessMemory
PID:3696