sodinokibi | b5c14bc234e63e1fbb64e0b78ecdc4a7a0edada53a9a90ab4341812b23ce9955

General

Target

133bf8be0cf7003b83b03579970997d408a930e58ec2726715140520900c06de.exe
Size

114KB
MD5

77be32b91561d1ac5e36464766b7b0a7
SHA1

9c72fe9c8e24b5c0bde50c71d74fb2586c4201ce
SHA256

133bf8be0cf7003b83b03579970997d408a930e58ec2726715140520900c06de
SHA512

c8d0d6d15322172631b184acf5df86851dff7d8f15fde9cee7d0b7e4919433ec5b096f4079b5acba78d27dcfc42bfc2bcd3f184cb0a54c13b71aeb40f8ea4152
SSDEEP

1536:FApx/1k2jbVnO3c+FpR5Q9JzY02pTmZ0ICS4AtebOMZzqFTj5vel1KkK3I:ck2X8M+Fp4vY06A2roFTj5vYc

Score

10^/10

sodinokibi persistence ransomware

Malware Config

Extracted

Path

C:\Users\6he38nnp1-readme.txt

Family

sodinokibi

Ransom Note

---=== Welcome. Again. ===--- [+] Whats Happen? [+] Your files are encrypted, and currently unavailable. You can check it: all files on your system has extension 6he38nnp1. 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 practice - 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/3A5380E318123247 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/3A5380E318123247 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: v0T5ug6wZt1OTVq/4XKNg5hn66zzto+YEOXQA1fA2+b3fKdDHCmitP4hem8PxfZw r85b06DcBhLwhsOzm9ryuMWu3GmGNb2dboBTqVZDgxIzarDRAhGYM1y6W+FiAJdU syJxq7IwKAwgHqHxsSmZr5jq15OJ99NCMoyec2sA/Zd6/ZGu5JZL8XYUWn8AqOa5 Aj4bFU415ilxsfmfv3xfBKTllwcmDKLRxfdYXuAiboIvlIaAZpwPXiu5iyCwAtEV P78cRMZUlTTjtXQkCK9vEceB6bCRZ0bLI+OEsss0QgGOLLmGG+5g9Wg/cUdCRpc1 13RLInoHLIgW26eI9hNJZuB3U5wswucitnaQZHqxJYfZWokJvBeZA8VN2LPDfLZd 2jTORlKKKuMWfsgTsOSv0PkECBBfW3K/PMMa72o45vbk2g87VqjQW+E2Za8TXIlm O1H8lBejIqQKS8Ig1XKsPFM7ha4go3YdVFQich0ZtdRc3mILucIps3Z5u4U9yp42 Bdc46NUFVuZzy0/bwDgGme4QSALU7PKdcv6uH/AdzDLV/Z2Jt8dKKh+O0r3zRUeo lxk3wJ97SCEoEDX6k3GD/4F0nfH4XRCyCqNBHbwoFRziF+1xS9pcAPljCCKaSBIC F8ilJWaS6pwdVh4ea33Ku+wB+0oSXoDsZHXUI4jzNiad+ocZFoSrouyX7nZvNcVc lm7HmRtc0B5mc62kq/qb2bXdCF9ZYkmXgPkenf+ARTb63kWunC1soaJgjmgUltkP f565fKTMVix0/QrFdYXG4nepliRMdBUjfg1mYvq/hmrzmOxd4IcjsABYlsH5UXxw FlkpGaZUKwa11jYg0wYFAe9V4Y1vgz7wJXGcvgRyc7lTDVV4cLPoziVbvS7Am6Do qGOcRMz1mLQ7BTUMev29cNCzDp7kYd/Z8Uh7gFva37G0HRaGyGSySMTBUB0+Y+O+ iur5jbFlFDFgHnioRxB2vyJJhqcx7P+RmzG0EZt41qqPkj3KZNA0MEn+uMIhV5Ll aCrWqunSbqtJ9Lw2tHMKAWBuhD3Np7sEZFXPz9uyJN6CBMW2LeisgpFgmPMbcC0t rgNNpliIKvhI/NSB/zhrBM82ljiQDWviA/S/iW710RqlUgw9LeH5JeQ2F75c3rDd eNM2am2qbrJRvwFNfTxVQCSG50zVrbCweqxXdojN18xufHK3MNcBsRhXA2D8UQtd YW13rOfn/P3GtGahkBYX2ia7pyQhY7hWCR9mNODYcvxvNCxxQb94qUbU5JyivZJq LupS7oLPQygFELwgVZnIBQtcDlg2u3mwDA9ps9tGZRE7L1Y4oXfeYiMcD+wUbdp/ T7skukzETywJbqpB1ITgDYIOfS4YB+tz4qsJKYXVCwElS6Uf9fA= ----------------------------------------------------------------------------------------- !!! DANGER !!! DONT try to change files by yourself, DONT use any third party software for restoring your data or antivirus solutions - its may entail damage 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/3A5380E318123247

http://decryptor.cc/3A5380E318123247

Signatures

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

Adds Run key to start application 2 TTPs 1 IoCs

persistence

Registry Run Keys / Startup Folder

T1547.001

Modify Registry

T1112

Processes:

133bf8be0cf7003b83b03579970997d408a930e58ec2726715140520900c06de.exe

description	ioc	process
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Windows\CurrentVersion\Run\XhJXszhvjk = "C:\\Users\\Admin\\AppData\\Local\\Temp\\133bf8be0cf7003b83b03579970997d408a930e58ec2726715140520900c06de.exe"	133bf8be0cf7003b83b03579970997d408a930e58ec2726715140520900c06de.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:

133bf8be0cf7003b83b03579970997d408a930e58ec2726715140520900c06de.exe

description	ioc	process
File opened (read-only)	\??\J:	133bf8be0cf7003b83b03579970997d408a930e58ec2726715140520900c06de.exe
File opened (read-only)	\??\T:	133bf8be0cf7003b83b03579970997d408a930e58ec2726715140520900c06de.exe
File opened (read-only)	\??\E:	133bf8be0cf7003b83b03579970997d408a930e58ec2726715140520900c06de.exe
File opened (read-only)	\??\H:	133bf8be0cf7003b83b03579970997d408a930e58ec2726715140520900c06de.exe
File opened (read-only)	\??\D:	133bf8be0cf7003b83b03579970997d408a930e58ec2726715140520900c06de.exe
File opened (read-only)	\??\F:	133bf8be0cf7003b83b03579970997d408a930e58ec2726715140520900c06de.exe
File opened (read-only)	\??\L:	133bf8be0cf7003b83b03579970997d408a930e58ec2726715140520900c06de.exe
File opened (read-only)	\??\X:	133bf8be0cf7003b83b03579970997d408a930e58ec2726715140520900c06de.exe
File opened (read-only)	\??\Y:	133bf8be0cf7003b83b03579970997d408a930e58ec2726715140520900c06de.exe
File opened (read-only)	\??\I:	133bf8be0cf7003b83b03579970997d408a930e58ec2726715140520900c06de.exe
File opened (read-only)	\??\O:	133bf8be0cf7003b83b03579970997d408a930e58ec2726715140520900c06de.exe
File opened (read-only)	\??\G:	133bf8be0cf7003b83b03579970997d408a930e58ec2726715140520900c06de.exe
File opened (read-only)	\??\R:	133bf8be0cf7003b83b03579970997d408a930e58ec2726715140520900c06de.exe
File opened (read-only)	\??\U:	133bf8be0cf7003b83b03579970997d408a930e58ec2726715140520900c06de.exe
File opened (read-only)	\??\S:	133bf8be0cf7003b83b03579970997d408a930e58ec2726715140520900c06de.exe
File opened (read-only)	\??\V:	133bf8be0cf7003b83b03579970997d408a930e58ec2726715140520900c06de.exe
File opened (read-only)	\??\W:	133bf8be0cf7003b83b03579970997d408a930e58ec2726715140520900c06de.exe
File opened (read-only)	\??\Z:	133bf8be0cf7003b83b03579970997d408a930e58ec2726715140520900c06de.exe
File opened (read-only)	\??\A:	133bf8be0cf7003b83b03579970997d408a930e58ec2726715140520900c06de.exe
File opened (read-only)	\??\K:	133bf8be0cf7003b83b03579970997d408a930e58ec2726715140520900c06de.exe
File opened (read-only)	\??\N:	133bf8be0cf7003b83b03579970997d408a930e58ec2726715140520900c06de.exe
File opened (read-only)	\??\Q:	133bf8be0cf7003b83b03579970997d408a930e58ec2726715140520900c06de.exe
File opened (read-only)	\??\B:	133bf8be0cf7003b83b03579970997d408a930e58ec2726715140520900c06de.exe
File opened (read-only)	\??\M:	133bf8be0cf7003b83b03579970997d408a930e58ec2726715140520900c06de.exe
File opened (read-only)	\??\P:	133bf8be0cf7003b83b03579970997d408a930e58ec2726715140520900c06de.exe

Drops file in System32 directory 1 IoCs

Processes:

133bf8be0cf7003b83b03579970997d408a930e58ec2726715140520900c06de.exe

description	ioc	process
File opened for modification	C:\Windows\System32\CatRoot2\dberr.txt	133bf8be0cf7003b83b03579970997d408a930e58ec2726715140520900c06de.exe

Sets desktop wallpaper using registry 2 TTPs 1 IoCs

ransomware

Defacement

T1491

Modify Registry

T1112

Processes:

133bf8be0cf7003b83b03579970997d408a930e58ec2726715140520900c06de.exe

description	ioc	process
Set value (str)	\REGISTRY\USER\S-1-5-21-2297530677-1229052932-2803917579-1000\Control Panel\Desktop\Wallpaper = "C:\\Users\\Admin\\AppData\\Local\\Temp\\7765w3.bmp"	133bf8be0cf7003b83b03579970997d408a930e58ec2726715140520900c06de.exe

Drops file in Program Files directory 35 IoCs

Processes:

133bf8be0cf7003b83b03579970997d408a930e58ec2726715140520900c06de.exe

description	ioc	process
File opened for modification	\??\c:\program files\PopReceive.txt	133bf8be0cf7003b83b03579970997d408a930e58ec2726715140520900c06de.exe
File opened for modification	\??\c:\program files\ReceiveDebug.mp4v	133bf8be0cf7003b83b03579970997d408a930e58ec2726715140520900c06de.exe
File opened for modification	\??\c:\program files\LimitDismount.asx	133bf8be0cf7003b83b03579970997d408a930e58ec2726715140520900c06de.exe
File opened for modification	\??\c:\program files\PopBlock.vsdx	133bf8be0cf7003b83b03579970997d408a930e58ec2726715140520900c06de.exe
File opened for modification	\??\c:\program files\MoveCompress.clr	133bf8be0cf7003b83b03579970997d408a930e58ec2726715140520900c06de.exe
File opened for modification	\??\c:\program files\SyncClose.wmv	133bf8be0cf7003b83b03579970997d408a930e58ec2726715140520900c06de.exe
File opened for modification	\??\c:\program files\UninstallLock.gif	133bf8be0cf7003b83b03579970997d408a930e58ec2726715140520900c06de.exe
File opened for modification	\??\c:\program files\BlockRepair.mpe	133bf8be0cf7003b83b03579970997d408a930e58ec2726715140520900c06de.exe
File opened for modification	\??\c:\program files\DenyRename.wvx	133bf8be0cf7003b83b03579970997d408a930e58ec2726715140520900c06de.exe
File opened for modification	\??\c:\program files\RedoRevoke.vstm	133bf8be0cf7003b83b03579970997d408a930e58ec2726715140520900c06de.exe
File opened for modification	\??\c:\program files\ClearConnect.xml	133bf8be0cf7003b83b03579970997d408a930e58ec2726715140520900c06de.exe
File opened for modification	\??\c:\program files\PingMerge.mp3	133bf8be0cf7003b83b03579970997d408a930e58ec2726715140520900c06de.exe
File opened for modification	\??\c:\program files\RepairClear.xlsb	133bf8be0cf7003b83b03579970997d408a930e58ec2726715140520900c06de.exe
File opened for modification	\??\c:\program files\ResumeHide.rtf	133bf8be0cf7003b83b03579970997d408a930e58ec2726715140520900c06de.exe
File opened for modification	\??\c:\program files\CloseUpdate.potm	133bf8be0cf7003b83b03579970997d408a930e58ec2726715140520900c06de.exe
File opened for modification	\??\c:\program files\CopyRedo.i64	133bf8be0cf7003b83b03579970997d408a930e58ec2726715140520900c06de.exe
File opened for modification	\??\c:\program files\MoveRename.vsdx	133bf8be0cf7003b83b03579970997d408a930e58ec2726715140520900c06de.exe
File opened for modification	\??\c:\program files\UpdateSelect.mhtml	133bf8be0cf7003b83b03579970997d408a930e58ec2726715140520900c06de.exe
File created	\??\c:\program files (x86)\microsoft sql server compact edition\6he38nnp1-readme.txt	133bf8be0cf7003b83b03579970997d408a930e58ec2726715140520900c06de.exe
File created	\??\c:\program files (x86)\microsoft sql server compact edition\v3.5\6he38nnp1-readme.txt	133bf8be0cf7003b83b03579970997d408a930e58ec2726715140520900c06de.exe
File created	\??\c:\program files (x86)\6he38nnp1-readme.txt	133bf8be0cf7003b83b03579970997d408a930e58ec2726715140520900c06de.exe
File opened for modification	\??\c:\program files\AssertCompare.php	133bf8be0cf7003b83b03579970997d408a930e58ec2726715140520900c06de.exe
File opened for modification	\??\c:\program files\UnprotectWatch.TTS	133bf8be0cf7003b83b03579970997d408a930e58ec2726715140520900c06de.exe
File opened for modification	\??\c:\program files\UpdateRedo.dwfx	133bf8be0cf7003b83b03579970997d408a930e58ec2726715140520900c06de.exe
File opened for modification	\??\c:\program files\DisableConvertFrom.rar	133bf8be0cf7003b83b03579970997d408a930e58ec2726715140520900c06de.exe
File opened for modification	\??\c:\program files\ReadConvertTo.pub	133bf8be0cf7003b83b03579970997d408a930e58ec2726715140520900c06de.exe
File opened for modification	\??\c:\program files\GrantStep.xml	133bf8be0cf7003b83b03579970997d408a930e58ec2726715140520900c06de.exe
File opened for modification	\??\c:\program files\RenameAdd.rmi	133bf8be0cf7003b83b03579970997d408a930e58ec2726715140520900c06de.exe
File opened for modification	\??\c:\program files\UninstallConvertTo.MTS	133bf8be0cf7003b83b03579970997d408a930e58ec2726715140520900c06de.exe
File created	\??\c:\program files\6he38nnp1-readme.txt	133bf8be0cf7003b83b03579970997d408a930e58ec2726715140520900c06de.exe
File opened for modification	\??\c:\program files\FindFormat.m3u	133bf8be0cf7003b83b03579970997d408a930e58ec2726715140520900c06de.exe
File opened for modification	\??\c:\program files\SelectClear.vbe	133bf8be0cf7003b83b03579970997d408a930e58ec2726715140520900c06de.exe
File created	\??\c:\program files (x86)\microsoft sql server compact edition\v3.5\desktop\6he38nnp1-readme.txt	133bf8be0cf7003b83b03579970997d408a930e58ec2726715140520900c06de.exe
File opened for modification	\??\c:\program files\HideFind.crw	133bf8be0cf7003b83b03579970997d408a930e58ec2726715140520900c06de.exe
File opened for modification	\??\c:\program files\PushRemove.avi	133bf8be0cf7003b83b03579970997d408a930e58ec2726715140520900c06de.exe

Modifies system certificate store 2 TTPs 6 IoCs

evasion spyware trojan

Install Root Certificate

T1553.004

Modify Registry

T1112

Processes:

133bf8be0cf7003b83b03579970997d408a930e58ec2726715140520900c06de.exe

description	ioc	process
Set value (data)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\SystemCertificates\AuthRoot\Certificates\DAC9024F54D8F6DF94935FB1732638CA6AD77C13\Blob = 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	133bf8be0cf7003b83b03579970997d408a930e58ec2726715140520900c06de.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Microsoft\SystemCertificates\AuthRoot\Certificates\D1EB23A46D17D68FD92564C2F1F1601764D8E349	133bf8be0cf7003b83b03579970997d408a930e58ec2726715140520900c06de.exe
Set value (data)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\SystemCertificates\AuthRoot\Certificates\D1EB23A46D17D68FD92564C2F1F1601764D8E349\Blob = 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	133bf8be0cf7003b83b03579970997d408a930e58ec2726715140520900c06de.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Microsoft\SystemCertificates\ROOT\Certificates\CABD2A79A1076A31F21D253635CB039D4329A5E8	133bf8be0cf7003b83b03579970997d408a930e58ec2726715140520900c06de.exe
Set value (data)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\SystemCertificates\ROOT\Certificates\CABD2A79A1076A31F21D253635CB039D4329A5E8\Blob = 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	133bf8be0cf7003b83b03579970997d408a930e58ec2726715140520900c06de.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Microsoft\SystemCertificates\AuthRoot\Certificates\DAC9024F54D8F6DF94935FB1732638CA6AD77C13	133bf8be0cf7003b83b03579970997d408a930e58ec2726715140520900c06de.exe

Suspicious behavior: EnumeratesProcesses 2 IoCs

Processes:

133bf8be0cf7003b83b03579970997d408a930e58ec2726715140520900c06de.exepowershell.exe

pid process

2492 133bf8be0cf7003b83b03579970997d408a930e58ec2726715140520900c06de.exe
2592 powershell.exe

pid	process
2492	133bf8be0cf7003b83b03579970997d408a930e58ec2726715140520900c06de.exe
2592	powershell.exe

Suspicious use of AdjustPrivilegeToken 5 IoCs

Processes:

133bf8be0cf7003b83b03579970997d408a930e58ec2726715140520900c06de.exepowershell.exevssvc.exe

description	pid	process
Token: SeDebugPrivilege	2492	133bf8be0cf7003b83b03579970997d408a930e58ec2726715140520900c06de.exe
Token: SeDebugPrivilege	2592	powershell.exe
Token: SeBackupPrivilege	2752	vssvc.exe
Token: SeRestorePrivilege	2752	vssvc.exe
Token: SeAuditPrivilege	2752	vssvc.exe

Suspicious use of WriteProcessMemory 4 IoCs

Processes:

133bf8be0cf7003b83b03579970997d408a930e58ec2726715140520900c06de.exe

description	pid	process	target process
PID 2492 wrote to memory of 2592	2492	133bf8be0cf7003b83b03579970997d408a930e58ec2726715140520900c06de.exe	powershell.exe
PID 2492 wrote to memory of 2592	2492	133bf8be0cf7003b83b03579970997d408a930e58ec2726715140520900c06de.exe	powershell.exe
PID 2492 wrote to memory of 2592	2492	133bf8be0cf7003b83b03579970997d408a930e58ec2726715140520900c06de.exe	powershell.exe
PID 2492 wrote to memory of 2592	2492	133bf8be0cf7003b83b03579970997d408a930e58ec2726715140520900c06de.exe	powershell.exe

Uses Volume Shadow Copy service COM API
The Volume Shadow Copy service is used to manage backups/snapshots.
ransomware

C:\Users\Admin\AppData\Local\Temp\133bf8be0cf7003b83b03579970997d408a930e58ec2726715140520900c06de.exe
"C:\Users\Admin\AppData\Local\Temp\133bf8be0cf7003b83b03579970997d408a930e58ec2726715140520900c06de.exe"
1⤵
- Adds Run key to start application
- Enumerates connected drives
- Drops file in System32 directory
- 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:2492
- C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
  powershell -e RwBlAHQALQBXAG0AaQBPAGIAagBlAGMAdAAgAFcAaQBuADMAMgBfAFMAaABhAGQAbwB3AGMAbwBwAHkAIAB8ACAARgBvAHIARQBhAGMAaAAtAE8AYgBqAGUAYwB0ACAAewAkAF8ALgBEAGUAbABlAHQAZQAoACkAOwB9AA==
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious use of AdjustPrivilegeToken
  PID:2592

C:\Windows\system32\wbem\unsecapp.exe
C:\Windows\system32\wbem\unsecapp.exe -Embedding
1⤵
PID:2624

C:\Windows\system32\vssvc.exe
C:\Windows\system32\vssvc.exe
1⤵
- Suspicious use of AdjustPrivilegeToken
PID:2752

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Boot or Logon Autostart Execution

1

T1547

Registry Run Keys / Startup Folder

1

T1547.001

Privilege Escalation

Boot or Logon Autostart Execution

1

T1547

Registry Run Keys / Startup Folder

1

T1547.001

Defense Evasion

Modify Registry

3

T1112

Subvert Trust Controls

1

T1553

Install Root Certificate

1

T1553.004

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

C:\Users\6he38nnp1-readme.txt

Filesize
6KB

MD5
1a5177587f9e4324c2a191929dbdeefc

SHA1
4fc7d1d9effa45a0b15d21e59810e43d4153af51

SHA256
4d411b6815e3e4eb6bfaae017cb4afcd7be188f3db031569c05cdc37b20222a6

SHA512
b0bc4ccdc917a021e76cb51dc202f0e7397d88a42a794eb3f624a3862e21648ac9f711e7f9b6dcec001d375978a2c8db2ee59f562c5e9d64a153de0d7a34277e

Download Submit
C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\Content\94308059B57B3142E455B38A6EB92015

Filesize
68KB

MD5
29f65ba8e88c063813cc50a4ea544e93

SHA1
05a7040d5c127e68c25d81cc51271ffb8bef3568

SHA256
1ed81fa8dfb6999a9fedc6e779138ffd99568992e22d300acd181a6d2c8de184

SHA512
e29b2e92c496245bed3372578074407e8ef8882906ce10c35b3c8deebfefe01b5fd7f3030acaa693e175f4b7aca6cd7d8d10ae1c731b09c5fa19035e005de3aa

Download Submit
C:\Users\Admin\AppData\Local\Temp\Cab4FD7.tmp

Filesize
65KB

MD5
ac05d27423a85adc1622c714f2cb6184

SHA1
b0fe2b1abddb97837ea0195be70ab2ff14d43198

SHA256
c6456e12e5e53287a547af4103e0397cb9697e466cf75844312dc296d43d144d

SHA512
6d0ef9050e41fbae680e0e59dd0f90b6ac7fea5579ef5708b69d5da33a0ece7e8b16574b58b17b64a34cc34a4ffc22b4a62c1ece61f36c4a11a0665e0536b90d

Download Submit
C:\Users\Admin\AppData\Local\Temp\Tar526D.tmp

Filesize
177KB

MD5
435a9ac180383f9fa094131b173a2f7b

SHA1
76944ea657a9db94f9a4bef38f88c46ed4166983

SHA256
67dc37ed50b8e63272b49a254a6039ee225974f1d767bb83eb1fd80e759a7c34

SHA512
1a6b277611959720a9c71114957620517ad94541302f164eb872bd322292a952409bafb8bc2ac793b16ad5f25d83f8594ccff2b7834e3c2b2b941e6fc84c009a

Download Submit
C:\Windows\System32\catroot2\dberr.txt

Filesize
192KB

MD5
a49f9a28c0feefcd462b9e3f97a42185

SHA1
ea7a579c2ed753bd9ef386eaaf552b28f3a82f78

SHA256
1dbdead59fd457405dffc511ac78d8246e3a51cefadfffc4b6906d5a324134a3

SHA512
f8817caf79787fa18194452c4f59fed9e5150d9299e890fae06a720c4ea0af321dfe0caa48ebe0a08acb37252d6f3ab8aaf9f87bac99d0b985cb9344b9b65bd7

Download Submit
memory/2592-7-0x0000000002C30000-0x0000000002CB0000-memory.dmp

Filesize
512KB

Download
memory/2592-9-0x0000000002C30000-0x0000000002CB0000-memory.dmp

Filesize
512KB

Download
memory/2592-11-0x000007FEF53B0000-0x000007FEF5D4D000-memory.dmp

Filesize
9.6MB

Download
memory/2592-10-0x0000000002C30000-0x0000000002CB0000-memory.dmp

Filesize
512KB

Download
memory/2592-8-0x000007FEF53B0000-0x000007FEF5D4D000-memory.dmp

Filesize
9.6MB

Download
memory/2592-4-0x000000001B530000-0x000000001B812000-memory.dmp

Filesize
2.9MB

Download
memory/2592-6-0x000007FEF53B0000-0x000007FEF5D4D000-memory.dmp

Filesize
9.6MB

Download
memory/2592-5-0x00000000029A0000-0x00000000029A8000-memory.dmp

Filesize
32KB

Download

Analysis

Sharing

General

Malware Config

Extracted

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

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Downloads